@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;600;700&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-warm-dark: #454745;
    --color-gray: #868685;
    --color-light-surface: #e8ebe6;
    --color-white: #ffffff;
    --color-off-white: #fafaf8;
    --color-border: rgba(14,15,12,0.12);
    --font-body: 'Inter', Helvetica, Arial, sans-serif;
    --radius-card: 16px;
    --radius-medium: 20px;
    --radius-large: 30px;
    --radius-section: 40px;
    --radius-pill: 9999px;
    --shadow-ring: rgba(14,15,12,0.12) 0px 0px 0px 1px;
}

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

body {
    font-family: var(--font-body);
    font-weight: 400;
    font-size: 1.125rem;
    line-height: 1.44;
    letter-spacing: 0.18px;
    color: var(--color-near-black);
    background-color: var(--color-off-white);
    font-feature-settings: "calt";
}

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

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

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

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

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

.site-header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 16px;
    padding-bottom: 16px;
}

.site-logo {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-near-black);
    letter-spacing: -0.5px;
    font-feature-settings: "calt";
}

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

.site-nav {
    display: flex;
    align-items: center;
    gap: 8px;
}

.site-nav a {
    font-size: 0.9375rem;
    font-weight: 600;
    padding: 8px 16px;
    border-radius: var(--radius-pill);
    transition: background 0.2s;
    font-feature-settings: "calt";
}

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

.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: 600;
    transition: transform 0.2s ease !important;
}

.nav-cta:hover {
    transform: scale(1.05);
    background: var(--color-wise-green) !important;
}

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

.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    color: var(--color-near-black);
}

/* HERO */
.hero {
    background: var(--color-white);
    padding: 80px 0 64px;
    border-bottom: 1px solid var(--color-border);
}

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

.hero-label {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--color-gray);
    margin-bottom: 16px;
    font-feature-settings: "calt";
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 6rem);
    font-weight: 900;
    line-height: 0.9;
    letter-spacing: -2px;
    color: var(--color-near-black);
    margin-bottom: 24px;
    font-feature-settings: "calt";
}

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

.hero-desc {
    font-size: 1.125rem;
    font-weight: 400;
    color: var(--color-warm-dark);
    line-height: 1.6;
    margin-bottom: 32px;
    max-width: 480px;
}

.hero-meta {
    font-size: 0.875rem;
    color: var(--color-gray);
    margin-top: 16px;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--color-wise-green);
    color: var(--color-dark-green);
    font-size: 1rem;
    font-weight: 600;
    padding: 14px 28px;
    border-radius: var(--radius-pill);
    border: none;
    cursor: pointer;
    transition: transform 0.2s ease;
    font-feature-settings: "calt";
    text-decoration: none;
}

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

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

.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(22,51,0,0.08);
    color: var(--color-near-black);
    font-size: 1rem;
    font-weight: 600;
    padding: 12px 24px;
    border-radius: var(--radius-pill);
    border: none;
    cursor: pointer;
    transition: transform 0.2s ease;
    font-feature-settings: "calt";
    text-decoration: none;
}

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

.hero-image {
    border-radius: var(--radius-large);
    overflow: hidden;
    box-shadow: var(--shadow-ring);
}

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

/* SECTION */
.section {
    padding: 80px 0;
}

.section-label {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--color-gray);
    margin-bottom: 12px;
    font-feature-settings: "calt";
}

.section-title {
    font-size: clamp(2rem, 4vw, 4rem);
    font-weight: 900;
    line-height: 0.9;
    letter-spacing: -1.5px;
    color: var(--color-near-black);
    margin-bottom: 48px;
    font-feature-settings: "calt";
}

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

.article-card {
    background: var(--color-white);
    border-radius: var(--radius-large);
    box-shadow: var(--shadow-ring);
    overflow: hidden;
    transition: transform 0.2s ease;
    display: flex;
    flex-direction: column;
}

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

.card-img {
    width: 100%;
    height: 220px;
    object-fit: cover;
}

.card-body {
    padding: 24px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.card-tag {
    display: inline-block;
    background: var(--color-light-mint);
    color: var(--color-dark-green);
    font-size: 0.75rem;
    font-weight: 600;
    padding: 4px 12px;
    border-radius: var(--radius-pill);
    margin-bottom: 12px;
    font-feature-settings: "calt";
}

.card-title {
    font-size: 1.375rem;
    font-weight: 600;
    line-height: 1.23;
    letter-spacing: -0.39px;
    color: var(--color-near-black);
    margin-bottom: 12px;
    font-feature-settings: "calt";
}

.card-excerpt {
    font-size: 0.9375rem;
    color: var(--color-warm-dark);
    line-height: 1.55;
    flex: 1;
    margin-bottom: 20px;
}

.card-meta {
    font-size: 0.8125rem;
    color: var(--color-gray);
    border-top: 1px solid var(--color-border);
    padding-top: 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.card-read-more {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-dark-green);
    font-feature-settings: "calt";
}

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

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.feature-item {
    padding: 32px;
    background: rgba(255,255,255,0.04);
    border-radius: var(--radius-large);
    border: 1px solid rgba(159,232,112,0.15);
}

.feature-icon {
    font-size: 2rem;
    margin-bottom: 16px;
    display: block;
}

.feature-title {
    font-size: 1.375rem;
    font-weight: 600;
    line-height: 1.25;
    letter-spacing: -0.396px;
    margin-bottom: 12px;
    font-feature-settings: "calt";
}

.feature-text {
    font-size: 0.9375rem;
    color: rgba(255,255,255,0.65);
    line-height: 1.55;
}

/* CONTACT FORM */
.contact-section {
    background: var(--color-light-surface);
    padding: 80px 0;
}

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

.contact-form {
    background: var(--color-white);
    border-radius: var(--radius-section);
    padding: 40px;
    box-shadow: var(--shadow-ring);
}

.form-title {
    font-size: 1.625rem;
    font-weight: 600;
    letter-spacing: -0.39px;
    margin-bottom: 8px;
    font-feature-settings: "calt";
}

.form-subtitle {
    font-size: 0.9375rem;
    color: var(--color-warm-dark);
    margin-bottom: 28px;
}

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

.form-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-near-black);
    margin-bottom: 8px;
    font-feature-settings: "calt";
}

.form-input {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--color-border);
    border-radius: 10px;
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--color-near-black);
    background: var(--color-off-white);
    transition: border-color 0.2s;
    font-feature-settings: "calt";
}

.form-input:focus {
    outline: none;
    border-color: var(--color-wise-green);
    box-shadow: rgb(134,134,133) 0px 0px 0px 1px inset;
}

.form-submit {
    width: 100%;
    padding: 14px;
    background: var(--color-wise-green);
    color: var(--color-dark-green);
    font-size: 1rem;
    font-weight: 600;
    border: none;
    border-radius: var(--radius-pill);
    cursor: pointer;
    transition: transform 0.2s ease;
    font-feature-settings: "calt";
}

.form-submit:hover {
    transform: scale(1.05);
}

.form-submit:active {
    transform: scale(0.95);
}

.contact-info h3 {
    font-size: 2.5rem;
    font-weight: 900;
    line-height: 0.9;
    letter-spacing: -1px;
    margin-bottom: 20px;
    font-feature-settings: "calt";
}

.contact-info p {
    font-size: 1rem;
    color: var(--color-warm-dark);
    line-height: 1.6;
    margin-bottom: 24px;
}

.contact-detail {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 24px;
}

.contact-detail-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 0.9375rem;
    color: var(--color-warm-dark);
}

.contact-detail-item strong {
    color: var(--color-near-black);
    font-weight: 600;
    min-width: 80px;
    display: inline-block;
}

/* FOOTER */
.site-footer {
    background: var(--color-near-black);
    color: rgba(255,255,255,0.7);
    padding: 64px 0 32px;
}

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

.footer-brand .site-logo {
    color: var(--color-white);
    margin-bottom: 16px;
    display: block;
}

.footer-desc {
    font-size: 0.9375rem;
    line-height: 1.6;
    color: rgba(255,255,255,0.55);
}

.footer-col h4 {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: 16px;
    letter-spacing: 0.5px;
    font-feature-settings: "calt";
}

.footer-col ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-col ul li a {
    color: rgba(255,255,255,0.55);
    font-size: 0.9375rem;
    transition: color 0.2s;
    font-feature-settings: "calt";
}

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

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.8125rem;
    color: rgba(255,255,255,0.4);
}

.footer-bottom a {
    color: rgba(255,255,255,0.4);
}

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

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

.article-breadcrumb {
    font-size: 0.875rem;
    color: var(--color-gray);
    margin-bottom: 20px;
    font-feature-settings: "calt";
}

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

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

.article-tag {
    display: inline-block;
    background: var(--color-light-mint);
    color: var(--color-dark-green);
    font-size: 0.75rem;
    font-weight: 600;
    padding: 4px 14px;
    border-radius: var(--radius-pill);
    margin-bottom: 16px;
    font-feature-settings: "calt";
}

.article-title {
    font-size: clamp(2rem, 5vw, 4rem);
    font-weight: 900;
    line-height: 0.9;
    letter-spacing: -1.5px;
    margin-bottom: 20px;
    max-width: 900px;
    font-feature-settings: "calt";
}

.article-meta {
    font-size: 0.875rem;
    color: var(--color-gray);
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
}

.article-hero-img {
    width: 100%;
    max-height: 500px;
    object-fit: cover;
    border-radius: var(--radius-section);
    margin: 40px 0;
    box-shadow: var(--shadow-ring);
}

.article-body {
    padding: 48px 0 80px;
}

.article-content {
    max-width: 760px;
}

.article-layout {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 56px;
    align-items: start;
}

.article-content h2 {
    font-size: 2rem;
    font-weight: 900;
    line-height: 0.95;
    letter-spacing: -0.8px;
    margin: 40px 0 16px;
    font-feature-settings: "calt";
}

.article-content h3 {
    font-size: 1.375rem;
    font-weight: 700;
    line-height: 1.2;
    margin: 28px 0 12px;
    font-feature-settings: "calt";
}

.article-content p {
    font-size: 1.0625rem;
    line-height: 1.7;
    color: var(--color-warm-dark);
    margin-bottom: 20px;
}

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

.article-content li {
    font-size: 1.0625rem;
    line-height: 1.7;
    color: var(--color-warm-dark);
    margin-bottom: 8px;
}

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

.article-content a:hover {
    color: var(--color-dark-green);
    text-decoration-color: var(--color-dark-green);
}

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

.sidebar-card {
    background: var(--color-white);
    border-radius: var(--radius-large);
    box-shadow: var(--shadow-ring);
    padding: 28px;
    margin-bottom: 24px;
}

.sidebar-card h4 {
    font-size: 1.0625rem;
    font-weight: 700;
    margin-bottom: 16px;
    font-feature-settings: "calt";
}

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

.sidebar-card ul li {
    margin-bottom: 10px;
}

.sidebar-card ul li a {
    font-size: 0.9375rem;
    color: var(--color-warm-dark);
    font-feature-settings: "calt";
}

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

/* PAGE CONTENT */
.page-header {
    background: var(--color-white);
    padding: 64px 0 40px;
    border-bottom: 1px solid var(--color-border);
}

.page-title {
    font-size: clamp(2.5rem, 5vw, 5rem);
    font-weight: 900;
    line-height: 0.9;
    letter-spacing: -2px;
    font-feature-settings: "calt";
}

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

.page-body h2 {
    font-size: 1.75rem;
    font-weight: 900;
    line-height: 1;
    margin: 36px 0 14px;
    font-feature-settings: "calt";
}

.page-body p {
    font-size: 1.0625rem;
    color: var(--color-warm-dark);
    line-height: 1.7;
    margin-bottom: 18px;
}

.page-body ul {
    margin: 0 0 18px 24px;
}

.page-body li {
    font-size: 1.0625rem;
    color: var(--color-warm-dark);
    line-height: 1.7;
    margin-bottom: 8px;
}

/* COOKIE BANNER */
#cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--color-near-black);
    color: var(--color-white);
    padding: 20px 24px;
    z-index: 9999;
    display: none;
    border-top: 2px solid var(--color-wise-green);
}

.cookie-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    flex-wrap: wrap;
}

.cookie-text {
    font-size: 0.9375rem;
    color: rgba(255,255,255,0.8);
    flex: 1;
}

.cookie-text a {
    color: var(--color-wise-green);
    text-decoration: underline;
}

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

.cookie-accept {
    background: var(--color-wise-green);
    color: var(--color-dark-green);
    border: none;
    padding: 10px 24px;
    border-radius: var(--radius-pill);
    font-size: 0.9375rem;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.2s;
    font-feature-settings: "calt";
}

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

.cookie-reject {
    background: rgba(255,255,255,0.1);
    color: rgba(255,255,255,0.8);
    border: 1px solid rgba(255,255,255,0.2);
    padding: 10px 24px;
    border-radius: var(--radius-pill);
    font-size: 0.9375rem;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.2s;
    font-feature-settings: "calt";
}

.cookie-reject:hover {
    transform: scale(1.05);
}

/* DISCLAIMER */
.disclaimer-bar {
    background: var(--color-light-mint);
    padding: 12px 24px;
    text-align: center;
    font-size: 0.8125rem;
    color: var(--color-dark-green);
    font-feature-settings: "calt";
}

/* FORM SUCCESS */
.form-success {
    display: none;
    background: var(--color-light-mint);
    border-radius: var(--radius-card);
    padding: 20px;
    text-align: center;
    color: var(--color-dark-green);
    font-weight: 600;
    margin-top: 16px;
    font-feature-settings: "calt";
}

/* RESPONSIVE */
@media (max-width: 992px) {
    .hero-inner {
        grid-template-columns: 1fr;
    }
    .hero-image {
        display: none;
    }
    .articles-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .features-grid {
        grid-template-columns: 1fr 1fr;
    }
    .contact-inner {
        grid-template-columns: 1fr;
    }
    .footer-top {
        grid-template-columns: 1fr 1fr;
    }
    .article-layout {
        grid-template-columns: 1fr;
    }
    .article-sidebar {
        position: static;
    }
}

@media (max-width: 768px) {
    .site-nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--color-white);
        flex-direction: column;
        padding: 16px 24px;
        border-bottom: 1px solid var(--color-border);
        gap: 4px;
    }
    .site-nav.open {
        display: flex;
    }
    .site-header .container {
        position: relative;
    }
    .nav-toggle {
        display: block;
    }
    .hero {
        padding: 48px 0 40px;
    }
    .hero-title {
        font-size: 3rem;
    }
    .section-title {
        font-size: 2.25rem;
    }
    .articles-grid {
        grid-template-columns: 1fr;
    }
    .features-grid {
        grid-template-columns: 1fr;
    }
    .footer-top {
        grid-template-columns: 1fr;
    }
    .footer-bottom {
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }
    .cookie-inner {
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (max-width: 576px) {
    .hero-title {
        font-size: 2.5rem;
    }
    .contact-form {
        padding: 28px 20px;
    }
}