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

:root {
    --black: #0e0f0c;
    --green: #9fe870;
    --dark-green: #163300;
    --mint: #e2f6d5;
    --pastel: #cdffad;
    --gray: #868685;
    --warm-dark: #454745;
    --surface: #e8ebe6;
    --white: #ffffff;
    --ring: rgba(14,15,12,0.12);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', Helvetica, Arial, sans-serif;
    font-weight: 400;
    font-size: 18px;
    line-height: 1.44;
    letter-spacing: 0.18px;
    color: var(--black);
    background: var(--white);
    font-feature-settings: "calt";
}

a {
    color: var(--dark-green);
    text-decoration: none;
    border-radius: 2px;
    transition: color 0.2s;
}
a:hover { color: var(--green); }

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

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

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

.site-header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
}

.logo {
    font-family: 'Inter', Helvetica, Arial, sans-serif;
    font-weight: 900;
    font-size: 24px;
    line-height: 0.85;
    letter-spacing: -0.5px;
    color: var(--black);
    font-feature-settings: "calt";
}
.logo span { color: var(--dark-green); }

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

.main-nav a {
    font-weight: 600;
    font-size: 16px;
    padding: 8px 14px;
    border-radius: 9999px;
    color: var(--black);
    transition: background 0.2s;
    font-feature-settings: "calt";
}
.main-nav a:hover { background: rgba(211,242,192,0.4); color: var(--black); }
.main-nav a.active { background: var(--mint); }

.nav-cta {
    background: var(--green);
    color: var(--dark-green) !important;
    padding: 8px 20px;
    border-radius: 9999px;
    font-weight: 600;
    font-size: 16px;
    transition: transform 0.2s;
    display: inline-block;
}
.nav-cta:hover { transform: scale(1.05); background: var(--green) !important; }
.nav-cta:active { transform: scale(0.95); }

.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    flex-direction: column;
    gap: 5px;
}
.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--black);
    border-radius: 2px;
    transition: all 0.3s;
}

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

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

.hero-title {
    font-family: 'Inter', Helvetica, Arial, sans-serif;
    font-weight: 900;
    font-size: clamp(48px, 6vw, 96px);
    line-height: 0.85;
    letter-spacing: -2px;
    color: var(--black);
    font-feature-settings: "calt";
    margin-bottom: 24px;
}
.hero-title em {
    font-style: normal;
    color: var(--dark-green);
}

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

.hero-img {
    border-radius: 30px;
    overflow: hidden;
    box-shadow: var(--ring) 0px 0px 0px 1px;
    aspect-ratio: 4/3;
}
.hero-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* SECTION */
.section {
    padding: 72px 0;
}
.section-alt { background: var(--surface); }

.section-label {
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--dark-green);
    margin-bottom: 12px;
    font-feature-settings: "calt";
}

.section-title {
    font-family: 'Inter', Helvetica, Arial, sans-serif;
    font-weight: 900;
    font-size: clamp(32px, 4vw, 64px);
    line-height: 0.85;
    letter-spacing: -1px;
    color: var(--black);
    font-feature-settings: "calt";
    margin-bottom: 40px;
}

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

.card {
    background: var(--white);
    border-radius: 30px;
    overflow: hidden;
    box-shadow: var(--ring) 0px 0px 0px 1px;
    transition: transform 0.2s, box-shadow 0.2s;
}
.card:hover {
    transform: translateY(-4px);
    box-shadow: rgba(14,15,12,0.18) 0px 8px 32px;
}

.card-img {
    aspect-ratio: 16/9;
    overflow: hidden;
}
.card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s;
}
.card:hover .card-img img { transform: scale(1.04); }

.card-body {
    padding: 24px;
}

.card-tag {
    display: inline-block;
    background: var(--mint);
    color: var(--dark-green);
    font-size: 12px;
    font-weight: 600;
    padding: 4px 12px;
    border-radius: 9999px;
    margin-bottom: 12px;
    letter-spacing: 0.5px;
    font-feature-settings: "calt";
}

.card-title {
    font-weight: 600;
    font-size: 20px;
    line-height: 1.25;
    letter-spacing: -0.3px;
    color: var(--black);
    margin-bottom: 10px;
    font-feature-settings: "calt";
}
.card-title a { color: var(--black); }
.card-title a:hover { color: var(--dark-green); }

.card-text {
    font-size: 15px;
    line-height: 1.5;
    color: var(--warm-dark);
    margin-bottom: 16px;
}

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

/* ARTICLE CARDS 2-col */
.cards-grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

/* FEATURE SECTION */
.feature-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}
.feature-grid.reverse { direction: rtl; }
.feature-grid.reverse > * { direction: ltr; }

.feature-img {
    border-radius: 30px;
    overflow: hidden;
    box-shadow: var(--ring) 0px 0px 0px 1px;
}
.feature-img img {
    width: 100%;
    aspect-ratio: 4/3;
    object-fit: cover;
}

.feature-content {}
.feature-content .section-title { margin-bottom: 20px; }

.feature-list {
    list-style: none;
    margin-top: 24px;
}
.feature-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid var(--ring);
    font-size: 16px;
    line-height: 1.5;
    color: var(--warm-dark);
}
.feature-list li:last-child { border-bottom: none; }
.feature-list .icon {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    background: var(--mint);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 2px;
    font-size: 12px;
}

/* SPECIES TABLE */
.species-table {
    width: 100%;
    border-collapse: collapse;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--ring) 0px 0px 0px 1px;
    margin-top: 32px;
}
.species-table th {
    background: var(--black);
    color: var(--white);
    font-weight: 600;
    font-size: 14px;
    padding: 14px 18px;
    text-align: left;
    letter-spacing: 0.5px;
}
.species-table td {
    padding: 14px 18px;
    font-size: 15px;
    color: var(--warm-dark);
    border-bottom: 1px solid var(--ring);
    background: var(--white);
}
.species-table tr:last-child td { border-bottom: none; }
.species-table tr:hover td { background: var(--surface); }
.species-table .badge {
    display: inline-block;
    background: var(--mint);
    color: var(--dark-green);
    font-size: 12px;
    font-weight: 600;
    padding: 3px 10px;
    border-radius: 9999px;
}

/* CONTACT FORM */
.contact-section {
    background: var(--black);
    color: var(--white);
    padding: 72px 0;
}
.contact-section .section-title { color: var(--white); }
.contact-section .section-label { color: var(--green); }

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

.contact-info p {
    font-size: 16px;
    line-height: 1.6;
    color: rgba(255,255,255,0.7);
    margin-bottom: 24px;
}
.contact-info a { color: var(--green); }
.contact-info a:hover { color: var(--pastel); }

.contact-detail {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-top: 8px;
}
.contact-detail-item {
    display: flex;
    gap: 12px;
    align-items: flex-start;
}
.contact-detail-item .lbl {
    font-size: 13px;
    font-weight: 600;
    color: var(--green);
    min-width: 80px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.contact-detail-item .val {
    font-size: 15px;
    color: rgba(255,255,255,0.8);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.form-group label {
    font-size: 14px;
    font-weight: 600;
    color: rgba(255,255,255,0.7);
    letter-spacing: 0.3px;
}
.form-group input,
.form-group textarea {
    background: rgba(255,255,255,0.07);
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 10px;
    padding: 12px 16px;
    font-size: 16px;
    font-family: 'Inter', Helvetica, Arial, sans-serif;
    color: var(--white);
    font-feature-settings: "calt";
    transition: border-color 0.2s, box-shadow 0.2s;
    outline: none;
}
.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--green);
    box-shadow: 0 0 0 3px rgba(159,232,112,0.15);
}
.form-group textarea { resize: vertical; min-height: 100px; }

.btn-primary {
    display: inline-block;
    background: var(--green);
    color: var(--dark-green);
    font-weight: 600;
    font-size: 18px;
    padding: 14px 32px;
    border-radius: 9999px;
    border: none;
    cursor: pointer;
    font-family: 'Inter', Helvetica, Arial, sans-serif;
    font-feature-settings: "calt";
    transition: transform 0.2s;
    letter-spacing: -0.1px;
}
.btn-primary:hover { transform: scale(1.05); color: var(--dark-green); }
.btn-primary:active { transform: scale(0.95); }

/* BREADCRUMB */
.breadcrumb {
    padding: 16px 0;
    font-size: 14px;
    color: var(--gray);
}
.breadcrumb a { color: var(--gray); }
.breadcrumb a:hover { color: var(--dark-green); }
.breadcrumb span { margin: 0 6px; }

/* ARTICLE PAGE */
.article-header {
    padding: 48px 0 40px;
    border-bottom: 1px solid var(--ring);
    margin-bottom: 48px;
}
.article-header .article-tag {
    display: inline-block;
    background: var(--mint);
    color: var(--dark-green);
    font-size: 13px;
    font-weight: 600;
    padding: 5px 14px;
    border-radius: 9999px;
    margin-bottom: 16px;
}
.article-title {
    font-family: 'Inter', Helvetica, Arial, sans-serif;
    font-weight: 900;
    font-size: clamp(32px, 5vw, 64px);
    line-height: 0.9;
    letter-spacing: -1.5px;
    color: var(--black);
    font-feature-settings: "calt";
    margin-bottom: 20px;
}
.article-meta {
    font-size: 14px;
    color: var(--gray);
}
.article-meta strong { color: var(--warm-dark); }

.article-hero-img {
    border-radius: 30px;
    overflow: hidden;
    margin-bottom: 48px;
    box-shadow: var(--ring) 0px 0px 0px 1px;
}
.article-hero-img img {
    width: 100%;
    max-height: 500px;
    object-fit: cover;
}

.article-body {
    max-width: 760px;
}
.article-body h2 {
    font-family: 'Inter', Helvetica, Arial, sans-serif;
    font-weight: 900;
    font-size: 36px;
    line-height: 0.9;
    letter-spacing: -0.8px;
    color: var(--black);
    font-feature-settings: "calt";
    margin: 48px 0 16px;
}
.article-body h3 {
    font-weight: 600;
    font-size: 22px;
    line-height: 1.25;
    letter-spacing: -0.3px;
    color: var(--black);
    margin: 32px 0 12px;
    font-feature-settings: "calt";
}
.article-body p {
    font-size: 18px;
    line-height: 1.7;
    color: var(--warm-dark);
    margin-bottom: 20px;
}
.article-body ul, .article-body ol {
    margin: 16px 0 20px 24px;
}
.article-body li {
    font-size: 17px;
    line-height: 1.6;
    color: var(--warm-dark);
    margin-bottom: 8px;
}
.article-body a {
    color: var(--dark-green);
    text-decoration: underline;
    text-underline-offset: 3px;
}
.article-body blockquote {
    border-left: 4px solid var(--green);
    padding: 16px 20px;
    background: var(--surface);
    border-radius: 0 16px 16px 0;
    margin: 32px 0;
    font-size: 17px;
    color: var(--warm-dark);
    font-style: italic;
}
.article-body .inline-img {
    border-radius: 20px;
    overflow: hidden;
    margin: 32px 0;
    box-shadow: var(--ring) 0px 0px 0px 1px;
}
.article-body .inline-img img {
    width: 100%;
    max-height: 380px;
    object-fit: cover;
}
.article-body .inline-img figcaption {
    font-size: 13px;
    color: var(--gray);
    text-align: center;
    padding: 10px 16px;
    background: var(--surface);
}

.article-layout {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 48px;
    align-items: start;
}

.article-sidebar {
    position: sticky;
    top: 80px;
}
.sidebar-card {
    background: var(--surface);
    border-radius: 20px;
    padding: 24px;
    margin-bottom: 20px;
    box-shadow: var(--ring) 0px 0px 0px 1px;
}
.sidebar-card h4 {
    font-weight: 600;
    font-size: 16px;
    color: var(--black);
    margin-bottom: 14px;
    font-feature-settings: "calt";
}
.sidebar-card ul {
    list-style: none;
}
.sidebar-card ul li {
    padding: 8px 0;
    border-bottom: 1px solid var(--ring);
    font-size: 14px;
}
.sidebar-card ul li:last-child { border-bottom: none; }
.sidebar-card ul li a {
    color: var(--warm-dark);
    font-weight: 600;
}
.sidebar-card ul li a:hover { color: var(--dark-green); }

/* FOOTER */
.site-footer {
    background: var(--black);
    color: rgba(255,255,255,0.6);
    padding: 56px 0 32px;
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}
.footer-brand .logo { color: var(--white); margin-bottom: 12px; }
.footer-brand .logo span { color: var(--green); }
.footer-brand p {
    font-size: 14px;
    line-height: 1.6;
    max-width: 260px;
    margin-bottom: 16px;
}
.footer-col h5 {
    font-weight: 600;
    font-size: 14px;
    color: var(--white);
    margin-bottom: 14px;
    letter-spacing: 0.5px;
    font-feature-settings: "calt";
}
.footer-col ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.footer-col ul li a {
    font-size: 14px;
    color: rgba(255,255,255,0.6);
    transition: color 0.2s;
}
.footer-col ul li a:hover { color: var(--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: 13px;
    flex-wrap: wrap;
    gap: 12px;
}
.footer-bottom a { color: rgba(255,255,255,0.5); }
.footer-bottom a:hover { color: var(--green); }

/* COOKIE BANNER */
#cookie-banner {
    position: fixed;
    bottom: 24px;
    left: 24px;
    right: 24px;
    max-width: 600px;
    background: var(--black);
    color: var(--white);
    border-radius: 20px;
    padding: 24px 28px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    z-index: 9999;
    box-shadow: 0 8px 40px rgba(0,0,0,0.3);
}
#cookie-banner p {
    font-size: 14px;
    line-height: 1.5;
    color: rgba(255,255,255,0.8);
}
#cookie-banner p a { color: var(--green); }
.cookie-buttons {
    display: flex;
    gap: 12px;
}
.btn-cookie-accept {
    background: var(--green);
    color: var(--dark-green);
    border: none;
    padding: 10px 24px;
    border-radius: 9999px;
    font-weight: 600;
    font-size: 15px;
    cursor: pointer;
    font-family: 'Inter', Helvetica, Arial, sans-serif;
    transition: transform 0.2s;
}
.btn-cookie-accept:hover { transform: scale(1.05); }
.btn-cookie-reject {
    background: rgba(255,255,255,0.1);
    color: var(--white);
    border: 1px solid rgba(255,255,255,0.2);
    padding: 10px 24px;
    border-radius: 9999px;
    font-weight: 600;
    font-size: 15px;
    cursor: pointer;
    font-family: 'Inter', Helvetica, Arial, sans-serif;
    transition: transform 0.2s;
}
.btn-cookie-reject:hover { transform: scale(1.05); }

/* PAGE HERO */
.page-hero {
    background: var(--surface);
    padding: 56px 0 48px;
    border-bottom: 1px solid var(--ring);
}
.page-hero .section-title { margin-bottom: 12px; }
.page-hero p {
    font-size: 18px;
    color: var(--warm-dark);
    max-width: 600px;
}

/* DISCLAIMER */
.disclaimer {
    background: var(--mint);
    border-left: 4px solid var(--dark-green);
    border-radius: 0 12px 12px 0;
    padding: 16px 20px;
    font-size: 14px;
    color: var(--dark-green);
    margin: 24px 0;
}

/* RESPONSIVE */
@media (max-width: 992px) {
    .hero-inner { grid-template-columns: 1fr; }
    .hero-img { order: -1; }
    .cards-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .feature-grid { grid-template-columns: 1fr; gap: 32px; }
    .feature-grid.reverse { direction: ltr; }
    .contact-grid { grid-template-columns: 1fr; gap: 40px; }
    .article-layout { grid-template-columns: 1fr; }
    .article-sidebar { position: static; }
}

@media (max-width: 576px) {
    .cards-grid { grid-template-columns: 1fr; }
    .cards-grid-2 { grid-template-columns: 1fr; }
    .hero-title { font-size: 42px; }
    .section-title { font-size: 32px; }
    .nav-toggle { display: flex; }
    .main-nav { display: none; flex-direction: column; position: absolute; top: 64px; left: 0; right: 0; background: var(--white); padding: 16px; border-bottom: 1px solid var(--ring); gap: 4px; }
    .main-nav.open { display: flex; }
    .footer-grid { grid-template-columns: 1fr; }
    #cookie-banner { left: 12px; right: 12px; bottom: 12px; }
}