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

:root {
    --color-near-black: #0e0f0c;
    --color-wise-green: #9fe870;
    --color-dark-green: #163300;
    --color-light-mint: #e2f6d5;
    --color-pastel-green: #cdffad;
    --color-warm-dark: #454745;
    --color-gray: #868685;
    --color-light-surface: #e8ebe6;
    --color-white: #ffffff;
    --color-off-white: #f9faf7;
    --color-border: rgba(14,15,12,0.12);
    --radius-pill: 9999px;
    --radius-large: 40px;
    --radius-medium: 30px;
    --radius-card: 16px;
    --radius-small: 10px;
    --shadow-ring: rgba(14,15,12,0.12) 0px 0px 0px 1px;
}

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', Helvetica, Arial, sans-serif;
    font-optical-sizing: auto;
    font-feature-settings: "calt" 1;
    font-size: 1.125rem;
    font-weight: 400;
    line-height: 1.44;
    letter-spacing: 0.18px;
    color: var(--color-near-black);
    background: var(--color-white);
    -webkit-font-smoothing: antialiased;
}

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

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

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

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

/* HEADER */
.site-header {
    background: var(--color-white);
    border-bottom: 1px solid var(--color-border);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.site-logo {
    font-family: 'Inter', sans-serif;
    font-size: 1.25rem;
    font-weight: 900;
    color: var(--color-near-black);
    text-decoration: none;
    letter-spacing: -0.5px;
    font-feature-settings: "calt" 1;
}

.site-logo span {
    color: var(--color-dark-green);
    background: var(--color-wise-green);
    padding: 2px 8px;
    border-radius: var(--radius-pill);
}

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

.site-nav a {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-near-black);
    padding: 8px 14px;
    border-radius: var(--radius-pill);
    transition: background 0.2s;
    text-decoration: none;
    font-feature-settings: "calt" 1;
}

.site-nav a:hover {
    background: rgba(211,242,192,0.4);
    text-decoration: none;
}

.nav-cta {
    background: var(--color-wise-green);
    color: var(--color-dark-green) !important;
    padding: 8px 20px !important;
    border-radius: var(--radius-pill) !important;
    font-weight: 700 !important;
    transition: transform 0.15s ease !important;
}

.nav-cta:hover {
    transform: scale(1.05);
    background: var(--color-wise-green) !important;
    text-decoration: none !important;
}

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

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

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

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

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

.hero-label {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--color-dark-green);
    background: var(--color-light-mint);
    display: inline-block;
    padding: 4px 12px;
    border-radius: var(--radius-pill);
    margin-bottom: 24px;
}

.hero h1 {
    font-family: 'Inter', sans-serif;
    font-size: 4rem;
    font-weight: 900;
    line-height: 0.85;
    letter-spacing: -1px;
    color: var(--color-near-black);
    font-feature-settings: "calt" 1;
    margin-bottom: 28px;
}

.hero-desc {
    font-size: 1.125rem;
    font-weight: 400;
    color: var(--color-warm-dark);
    line-height: 1.6;
    margin-bottom: 36px;
    max-width: 480px;
}

.hero-meta {
    font-size: 0.8rem;
    color: var(--color-gray);
    margin-top: 16px;
}

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

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

/* BUTTONS */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    padding: 12px 24px;
    border-radius: var(--radius-pill);
    border: none;
    cursor: pointer;
    transition: transform 0.15s ease;
    text-decoration: none;
    font-feature-settings: "calt" 1;
    letter-spacing: -0.108px;
}

.btn:hover {
    transform: scale(1.05);
    text-decoration: none;
}

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

.btn-primary {
    background: var(--color-wise-green);
    color: var(--color-dark-green);
}

.btn-secondary {
    background: rgba(22,51,0,0.08);
    color: var(--color-near-black);
}

/* SECTIONS */
section {
    padding: 72px 0;
}

.section-label {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--color-dark-green);
    margin-bottom: 8px;
}

.section-title {
    font-family: 'Inter', sans-serif;
    font-size: 2.5rem;
    font-weight: 900;
    line-height: 0.85;
    color: var(--color-near-black);
    font-feature-settings: "calt" 1;
    margin-bottom: 16px;
}

.section-desc {
    font-size: 1.125rem;
    color: var(--color-warm-dark);
    max-width: 560px;
    line-height: 1.6;
    margin-bottom: 48px;
}

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

.article-card {
    background: var(--color-white);
    border-radius: var(--radius-medium);
    box-shadow: var(--shadow-ring);
    overflow: hidden;
    transition: transform 0.2s, box-shadow 0.2s;
}

.article-card:hover {
    transform: translateY(-4px);
    box-shadow: rgba(14,15,12,0.16) 0px 8px 24px;
}

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

.article-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

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

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

.article-tag {
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-dark-green);
    background: var(--color-light-mint);
    padding: 3px 10px;
    border-radius: var(--radius-pill);
    display: inline-block;
    margin-bottom: 12px;
}

.article-card-title {
    font-family: 'Inter', sans-serif;
    font-size: 1.125rem;
    font-weight: 700;
    line-height: 1.3;
    color: var(--color-near-black);
    margin-bottom: 10px;
    font-feature-settings: "calt" 1;
}

.article-card-excerpt {
    font-size: 0.9rem;
    color: var(--color-warm-dark);
    line-height: 1.6;
    margin-bottom: 16px;
}

.article-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 16px;
    border-top: 1px solid var(--color-border);
}

.article-date {
    font-size: 0.8rem;
    color: var(--color-gray);
}

.article-read-more {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-dark-green);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.article-read-more:hover {
    text-decoration: underline;
}

/* TOPICS STRIP */
.topics-strip {
    background: var(--color-off-white);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.topics-list {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    padding: 32px 0;
}

.topic-pill {
    padding: 8px 18px;
    border-radius: var(--radius-pill);
    border: 1px solid var(--color-border);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-near-black);
    background: var(--color-white);
    text-decoration: none;
    transition: background 0.2s, border-color 0.2s;
}

.topic-pill:hover {
    background: var(--color-light-mint);
    border-color: var(--color-wise-green);
    text-decoration: none;
}

/* STATS ROW */
.stats-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1px;
    background: var(--color-border);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-large);
    overflow: hidden;
    margin: 48px 0 0;
}

.stat-item {
    background: var(--color-white);
    padding: 32px 24px;
    text-align: center;
}

.stat-number {
    font-family: 'Inter', sans-serif;
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--color-near-black);
    line-height: 1;
    font-feature-settings: "calt" 1;
    margin-bottom: 8px;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--color-gray);
    font-weight: 600;
}

/* CONTACT FORM */
.contact-section {
    background: var(--color-near-black);
    color: var(--color-white);
}

.contact-section .section-title {
    color: var(--color-white);
}

.contact-section .section-desc {
    color: rgba(255,255,255,0.7);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: start;
}

.contact-form {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: var(--radius-large);
    padding: 40px;
}

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

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: rgba(255,255,255,0.8);
    margin-bottom: 8px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: var(--radius-small);
    padding: 12px 16px;
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    color: var(--color-white);
    outline: none;
    transition: border-color 0.2s;
}

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

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

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: rgba(255,255,255,0.35);
}

.contact-info {
    padding-top: 16px;
}

.contact-info h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 24px;
    color: var(--color-white);
}

.contact-detail {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 20px;
}

.contact-detail-icon {
    width: 40px;
    height: 40px;
    background: rgba(159,232,112,0.15);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 1.1rem;
}

.contact-detail-text {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.7);
    line-height: 1.6;
}

.contact-detail-text strong {
    display: block;
    color: var(--color-white);
    font-weight: 600;
    margin-bottom: 2px;
}

/* FOOTER */
.site-footer {
    background: var(--color-near-black);
    color: rgba(255,255,255,0.6);
    padding: 64px 0 32px;
    border-top: 1px solid rgba(255,255,255,0.08);
}

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

.footer-brand p {
    font-size: 0.9rem;
    line-height: 1.6;
    margin-top: 16px;
    max-width: 280px;
}

.footer-col h4 {
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-white);
    margin-bottom: 16px;
}

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

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

.footer-col ul li a {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.6);
    text-decoration: none;
    transition: color 0.2s;
}

.footer-col ul li a:hover {
    color: var(--color-wise-green);
    text-decoration: none;
}

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

.footer-bottom p {
    font-size: 0.8rem;
}

.footer-bottom-links {
    display: flex;
    gap: 20px;
}

.footer-bottom-links a {
    font-size: 0.8rem;
    color: rgba(255,255,255,0.5);
    text-decoration: none;
}

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

/* ARTICLE PAGE */
.article-header {
    padding: 64px 0 48px;
    background: var(--color-off-white);
    border-bottom: 1px solid var(--color-border);
}

.article-header .breadcrumb {
    font-size: 0.8rem;
    color: var(--color-gray);
    margin-bottom: 20px;
}

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

.article-header h1 {
    font-family: 'Inter', sans-serif;
    font-size: 3rem;
    font-weight: 900;
    line-height: 0.9;
    color: var(--color-near-black);
    font-feature-settings: "calt" 1;
    max-width: 800px;
    margin-bottom: 20px;
}

.article-meta {
    font-size: 0.875rem;
    color: var(--color-gray);
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

.article-meta span {
    display: flex;
    align-items: center;
    gap: 4px;
}

.article-body {
    max-width: 800px;
    margin: 0 auto;
    padding: 56px 24px 80px;
}

.article-feature-img {
    border-radius: var(--radius-medium);
    overflow: hidden;
    margin-bottom: 40px;
    box-shadow: var(--shadow-ring);
    aspect-ratio: 16/9;
}

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

.article-body h2 {
    font-family: 'Inter', sans-serif;
    font-size: 1.75rem;
    font-weight: 900;
    color: var(--color-near-black);
    margin: 40px 0 16px;
    font-feature-settings: "calt" 1;
    line-height: 1.1;
}

.article-body h3 {
    font-family: 'Inter', sans-serif;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-near-black);
    margin: 28px 0 12px;
    font-feature-settings: "calt" 1;
}

.article-body p {
    font-size: 1.0625rem;
    line-height: 1.7;
    color: #2a2b28;
    margin-bottom: 20px;
}

.article-body ul,
.article-body ol {
    padding-left: 24px;
    margin-bottom: 20px;
}

.article-body li {
    font-size: 1.0625rem;
    line-height: 1.7;
    color: #2a2b28;
    margin-bottom: 8px;
}

.article-body .highlight-box {
    background: var(--color-light-mint);
    border-left: 4px solid var(--color-wise-green);
    border-radius: 0 var(--radius-card) var(--radius-card) 0;
    padding: 20px 24px;
    margin: 32px 0;
}

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

.article-body a {
    color: var(--color-dark-green);
    font-weight: 600;
    border-bottom: 1px solid var(--color-wise-green);
}

.article-body a:hover {
    background: var(--color-light-mint);
}

/* RELATED ARTICLES */
.related-articles {
    background: var(--color-off-white);
    padding: 64px 0;
    border-top: 1px solid var(--color-border);
}

/* GENERIC PAGE */
.page-header {
    padding: 56px 0 40px;
    background: var(--color-off-white);
    border-bottom: 1px solid var(--color-border);
}

.page-header h1 {
    font-family: 'Inter', sans-serif;
    font-size: 3rem;
    font-weight: 900;
    line-height: 0.9;
    color: var(--color-near-black);
    font-feature-settings: "calt" 1;
    margin-bottom: 12px;
}

.page-header p {
    color: var(--color-warm-dark);
    font-size: 1.0625rem;
}

.page-body {
    max-width: 800px;
    margin: 0 auto;
    padding: 56px 24px 80px;
}

.page-body h2 {
    font-family: 'Inter', sans-serif;
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--color-near-black);
    margin: 36px 0 12px;
    font-feature-settings: "calt" 1;
}

.page-body p {
    font-size: 1.0625rem;
    line-height: 1.7;
    color: #2a2b28;
    margin-bottom: 18px;
}

.page-body ul {
    padding-left: 24px;
    margin-bottom: 18px;
}

.page-body li {
    font-size: 1.0625rem;
    line-height: 1.7;
    color: #2a2b28;
    margin-bottom: 8px;
}

/* 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);
    color: var(--color-white);
    padding: 20px 28px;
    border-radius: var(--radius-medium);
    box-shadow: 0 8px 40px rgba(0,0,0,0.35);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

#cookie-banner.hidden {
    display: none;
}

#cookie-banner p {
    font-size: 0.875rem;
    line-height: 1.5;
    color: rgba(255,255,255,0.8);
    margin: 0;
}

#cookie-banner p a {
    color: var(--color-wise-green);
}

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

.cookie-btn-accept {
    background: var(--color-wise-green);
    color: var(--color-dark-green);
    border: none;
    border-radius: var(--radius-pill);
    padding: 10px 22px;
    font-size: 0.875rem;
    font-weight: 700;
    cursor: pointer;
    transition: transform 0.15s;
    font-family: 'Inter', sans-serif;
}

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

.cookie-btn-reject {
    background: rgba(255,255,255,0.1);
    color: var(--color-white);
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: var(--radius-pill);
    padding: 10px 22px;
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s;
    font-family: 'Inter', sans-serif;
}

.cookie-btn-reject:hover { background: rgba(255,255,255,0.18); }

/* DISCLAIMER */
.disclaimer-bar {
    background: var(--color-light-mint);
    border-bottom: 1px solid var(--color-wise-green);
    padding: 10px 0;
    text-align: center;
}

.disclaimer-bar p {
    font-size: 0.78rem;
    color: var(--color-dark-green);
    font-weight: 600;
}

/* RESPONSIVE */
@media (max-width: 992px) {
    .hero-inner { grid-template-columns: 1fr; gap: 40px; }
    .hero h1 { font-size: 3rem; }
    .articles-grid { grid-template-columns: 1fr 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
    .stats-row { grid-template-columns: 1fr 1fr; }
    .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
    .site-nav { display: none; }
    .site-nav.open {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 72px;
        left: 0;
        right: 0;
        background: var(--color-white);
        border-bottom: 1px solid var(--color-border);
        padding: 16px 24px 24px;
        gap: 8px;
    }
    .hamburger { display: flex; }
    .hero h1 { font-size: 2.25rem; }
    .section-title { font-size: 2rem; }
    .articles-grid { grid-template-columns: 1fr; }
    .article-header h1 { font-size: 2rem; }
    #cookie-banner { flex-direction: column; align-items: flex-start; bottom: 16px; }
    .footer-grid { grid-template-columns: 1fr; gap: 24px; }
    .stats-row { grid-template-columns: 1fr 1fr; }
    .footer-bottom { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 576px) {
    .hero { padding: 48px 0 40px; }
    .hero h1 { font-size: 1.9rem; }
    .stats-row { grid-template-columns: 1fr 1fr; }
    .contact-form { padding: 24px; }
}