@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;600;700&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-ring: rgba(14,15,12,0.12);
    --font-body: 'Inter', Helvetica, Arial, sans-serif;
    --radius-pill: 9999px;
    --radius-large: 40px;
    --radius-medium: 30px;
    --radius-card: 16px;
    --radius-small: 10px;
}

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

html {
    font-size: 18px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 1rem;
    line-height: 1.44;
    letter-spacing: -0.108px;
    color: var(--color-near-black);
    background-color: var(--color-white);
    font-feature-settings: "calt" 1;
    -webkit-font-smoothing: antialiased;
}

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

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

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

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

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

.nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 24px;
    max-width: 1200px;
    margin: 0 auto;
}

.nav-logo {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--color-near-black);
    font-feature-settings: "calt" 1;
    letter-spacing: -0.5px;
}

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

.nav-links {
    display: flex;
    align-items: center;
    gap: 8px;
    list-style: none;
}

.nav-links a {
    display: block;
    padding: 8px 14px;
    border-radius: var(--radius-pill);
    color: var(--color-near-black);
    font-size: 0.95rem;
    font-weight: 600;
    transition: background-color 0.2s ease, transform 0.15s ease;
}

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

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

.nav-hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--color-near-black);
    border-radius: 2px;
    transition: all 0.3s ease;
}

/* HERO */
.hero {
    padding: 80px 24px 64px;
    background-color: var(--color-white);
}

.hero-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
}

.hero-headline {
    font-size: clamp(2.5rem, 6vw, 6rem);
    font-weight: 900;
    line-height: 0.9;
    color: var(--color-near-black);
    font-feature-settings: "calt" 1;
    letter-spacing: -1px;
    margin-bottom: 24px;
}

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

.hero-desc {
    font-size: 1.1rem;
    font-weight: 400;
    line-height: 1.55;
    color: var(--color-warm-dark);
    max-width: 480px;
    margin-bottom: 32px;
}

.hero-img {
    border-radius: var(--radius-medium);
    overflow: hidden;
    box-shadow: var(--color-ring) 0px 0px 0px 1px;
    aspect-ratio: 4/3;
}

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

/* BADGE */
.badge {
    display: inline-block;
    background-color: var(--color-light-mint);
    color: var(--color-dark-green);
    font-size: 0.78rem;
    font-weight: 600;
    padding: 4px 12px;
    border-radius: var(--radius-pill);
    margin-bottom: 16px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

/* SECTIONS */
.section {
    padding: 72px 24px;
}

.section--gray {
    background-color: #f9faf8;
}

.section-title {
    font-size: clamp(2rem, 4vw, 4rem);
    font-weight: 900;
    line-height: 0.9;
    color: var(--color-near-black);
    font-feature-settings: "calt" 1;
    letter-spacing: -1px;
    margin-bottom: 16px;
}

.section-subtitle {
    font-size: 1.05rem;
    font-weight: 400;
    line-height: 1.5;
    color: var(--color-warm-dark);
    max-width: 560px;
    margin-bottom: 48px;
}

/* CARDS GRID */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 24px;
}

.card {
    background-color: var(--color-white);
    border-radius: var(--radius-medium);
    border: 1px solid var(--color-ring);
    overflow: hidden;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: rgba(14,15,12,0.10) 0px 8px 24px;
}

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

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

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

.card-body {
    padding: 24px;
}

.card-tag {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-dark-green);
    text-transform: uppercase;
    letter-spacing: 0.8px;
    margin-bottom: 10px;
}

.card-title {
    font-size: 1.35rem;
    font-weight: 600;
    line-height: 1.25;
    letter-spacing: -0.39px;
    color: var(--color-near-black);
    margin-bottom: 12px;
    font-feature-settings: "calt" 1;
}

.card-excerpt {
    font-size: 0.95rem;
    font-weight: 400;
    line-height: 1.55;
    color: var(--color-warm-dark);
    margin-bottom: 20px;
}

.card-link {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--color-dark-green);
    display: inline-flex;
    align-items: center;
    gap: 4px;
    transition: gap 0.2s ease;
}

.card-link:hover {
    gap: 8px;
    color: var(--color-near-black);
}

/* ARTICLE PAGE */
.article-header {
    padding: 64px 24px 48px;
    background-color: var(--color-white);
    border-bottom: 1px solid var(--color-ring);
}

.article-header-inner {
    max-width: 800px;
    margin: 0 auto;
}

.article-title {
    font-size: clamp(2rem, 5vw, 4rem);
    font-weight: 900;
    line-height: 0.9;
    color: var(--color-near-black);
    font-feature-settings: "calt" 1;
    letter-spacing: -1px;
    margin-bottom: 20px;
}

.article-meta {
    font-size: 0.88rem;
    font-weight: 400;
    color: var(--color-gray);
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

.article-meta-sep {
    color: var(--color-light-surface);
}

.article-body {
    padding: 56px 24px 80px;
}

.article-body-inner {
    max-width: 800px;
    margin: 0 auto;
}

.article-body h2 {
    font-size: 2rem;
    font-weight: 900;
    line-height: 0.95;
    color: var(--color-near-black);
    font-feature-settings: "calt" 1;
    letter-spacing: -0.5px;
    margin: 48px 0 20px;
}

.article-body h3 {
    font-size: 1.4rem;
    font-weight: 600;
    line-height: 1.2;
    color: var(--color-near-black);
    letter-spacing: -0.3px;
    margin: 32px 0 14px;
    font-feature-settings: "calt" 1;
}

.article-body p {
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.7;
    color: var(--color-near-black);
    margin-bottom: 20px;
}

.article-body ul, .article-body ol {
    margin: 16px 0 24px 24px;
}

.article-body li {
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.7;
    color: var(--color-near-black);
    margin-bottom: 8px;
}

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

.article-hero-img {
    border-radius: var(--radius-medium);
    overflow: hidden;
    margin: 32px 0 40px;
    box-shadow: var(--color-ring) 0px 0px 0px 1px;
}

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

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

.info-box p {
    font-size: 0.95rem;
    color: var(--color-dark-green);
    margin-bottom: 0;
}

/* STATS ROW */
.stats-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin: 48px 0;
}

.stat-item {
    background-color: var(--color-white);
    border-radius: var(--radius-card);
    border: 1px solid var(--color-ring);
    padding: 28px 24px;
    text-align: center;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--color-dark-green);
    line-height: 1;
    font-feature-settings: "calt" 1;
    margin-bottom: 8px;
}

.stat-label {
    font-size: 0.9rem;
    font-weight: 400;
    color: var(--color-warm-dark);
    line-height: 1.4;
}

/* CONTACT FORM */
.contact-section {
    padding: 72px 24px;
    background-color: var(--color-light-surface);
}

.contact-inner {
    max-width: 600px;
    margin: 0 auto;
}

.contact-title {
    font-size: clamp(2rem, 4vw, 3.5rem);
    font-weight: 900;
    line-height: 0.9;
    color: var(--color-near-black);
    font-feature-settings: "calt" 1;
    letter-spacing: -1px;
    margin-bottom: 12px;
}

.contact-desc {
    font-size: 1rem;
    font-weight: 400;
    color: var(--color-warm-dark);
    margin-bottom: 40px;
    line-height: 1.6;
}

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

.form-group label {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-near-black);
    margin-bottom: 8px;
}

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

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

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

.btn-primary {
    display: inline-block;
    background-color: var(--color-wise-green);
    color: var(--color-dark-green);
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    padding: 12px 28px;
    border-radius: var(--radius-pill);
    border: none;
    cursor: pointer;
    transition: transform 0.15s ease;
    font-feature-settings: "calt" 1;
    letter-spacing: -0.108px;
    text-decoration: none;
}

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

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

.form-success {
    display: none;
    background-color: var(--color-light-mint);
    border: 1px solid var(--color-wise-green);
    border-radius: var(--radius-card);
    padding: 20px 24px;
    color: var(--color-dark-green);
    font-weight: 600;
    margin-top: 20px;
}

/* FOOTER */
.site-footer {
    background-color: var(--color-near-black);
    color: rgba(255,255,255,0.7);
    padding: 56px 24px 32px;
}

.footer-inner {
    max-width: 1200px;
    margin: 0 auto;
}

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

.footer-logo {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--color-white);
    font-feature-settings: "calt" 1;
    margin-bottom: 12px;
}

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

.footer-desc {
    font-size: 0.9rem;
    font-weight: 400;
    line-height: 1.6;
    color: rgba(255,255,255,0.55);
    max-width: 280px;
}

.footer-col-title {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-white);
    text-transform: uppercase;
    letter-spacing: 0.8px;
    margin-bottom: 16px;
}

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

.footer-links a {
    font-size: 0.9rem;
    font-weight: 400;
    color: rgba(255,255,255,0.55);
    transition: color 0.2s ease;
}

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

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
}

.footer-copy {
    font-size: 0.85rem;
    font-weight: 400;
    color: rgba(255,255,255,0.35);
}

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

.footer-legal a {
    font-size: 0.85rem;
    font-weight: 400;
    color: rgba(255,255,255,0.35);
    transition: color 0.2s ease;
}

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

/* BREADCRUMB */
.breadcrumb {
    padding: 16px 24px;
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    font-weight: 400;
    color: var(--color-gray);
}

.breadcrumb a {
    color: var(--color-gray);
    transition: color 0.2s ease;
}

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

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

/* PAGE HEADER (about/privacy/terms) */
.page-header {
    padding: 64px 24px 48px;
    background-color: var(--color-white);
    border-bottom: 1px solid var(--color-ring);
}

.page-header-inner {
    max-width: 860px;
    margin: 0 auto;
}

.page-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 900;
    line-height: 0.9;
    color: var(--color-near-black);
    font-feature-settings: "calt" 1;
    letter-spacing: -1px;
    margin-bottom: 16px;
}

.page-lead {
    font-size: 1.1rem;
    font-weight: 400;
    color: var(--color-warm-dark);
    line-height: 1.6;
}

.page-content {
    padding: 56px 24px 80px;
    max-width: 860px;
    margin: 0 auto;
}

.page-content h2 {
    font-size: 1.8rem;
    font-weight: 900;
    color: var(--color-near-black);
    font-feature-settings: "calt" 1;
    margin: 40px 0 16px;
    line-height: 1;
}

.page-content h3 {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--color-near-black);
    margin: 28px 0 12px;
}

.page-content p {
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.7;
    color: var(--color-near-black);
    margin-bottom: 18px;
}

.page-content ul {
    margin: 12px 0 20px 24px;
}

.page-content li {
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.7;
    color: var(--color-near-black);
    margin-bottom: 6px;
}

.update-note {
    font-size: 0.85rem;
    font-weight: 400;
    color: var(--color-gray);
    margin-bottom: 40px;
}

/* COOKIE BANNER */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--color-near-black);
    color: var(--color-white);
    padding: 20px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    flex-wrap: wrap;
    z-index: 999;
    border-top: 2px solid var(--color-wise-green);
}

.cookie-text {
    font-size: 0.9rem;
    font-weight: 400;
    color: rgba(255,255,255,0.8);
    max-width: 680px;
    line-height: 1.5;
}

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

.cookie-btns {
    display: flex;
    gap: 12px;
    flex-shrink: 0;
}

.cookie-accept {
    background-color: var(--color-wise-green);
    color: var(--color-dark-green);
    border: none;
    padding: 10px 22px;
    border-radius: var(--radius-pill);
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.15s ease;
    font-feature-settings: "calt" 1;
}

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

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

.cookie-reject {
    background-color: transparent;
    color: rgba(255,255,255,0.6);
    border: 1px solid rgba(255,255,255,0.2);
    padding: 10px 22px;
    border-radius: var(--radius-pill);
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.15s ease, border-color 0.2s ease;
    font-feature-settings: "calt" 1;
}

.cookie-reject:hover {
    transform: scale(1.05);
    border-color: rgba(255,255,255,0.4);
    color: var(--color-white);
}

.cookie-reject:active {
    transform: scale(0.95);
}

/* DISCLAIMER BANNER */
.disclaimer {
    background-color: var(--color-light-mint);
    border-radius: var(--radius-card);
    padding: 16px 20px;
    margin: 0 0 32px;
}

.disclaimer p {
    font-size: 0.85rem;
    color: var(--color-dark-green);
    margin: 0;
    line-height: 1.5;
}

/* RESPONSIVE */
@media (max-width: 992px) {
    .hero-inner {
        grid-template-columns: 1fr;
        gap: 40px;
    }

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

    .stats-row {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: var(--color-white);
        flex-direction: column;
        padding: 16px 24px 24px;
        border-bottom: 1px solid var(--color-ring);
        gap: 4px;
        align-items: flex-start;
    }

    .nav-links.open {
        display: flex;
    }

    .nav-hamburger {
        display: flex;
    }

    .site-nav {
        position: relative;
    }

    .hero {
        padding: 48px 24px 40px;
    }

    .stats-row {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .footer-top {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .footer-bottom {
        flex-direction: column;
        align-items: flex-start;
    }

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

    .cookie-banner {
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (max-width: 576px) {
    .hero-headline {
        font-size: 2.4rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .article-title {
        font-size: 2rem;
    }
}