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

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-feature-settings: "calt" 1;
}

:root {
  --near-black: #0e0f0c;
  --wise-green: #9fe870;
  --dark-green: #163300;
  --light-mint: #e2f6d5;
  --pastel-green: #cdffad;
  --warm-dark: #454745;
  --gray: #868685;
  --light-surface: #e8ebe6;
  --white: #ffffff;
  --ring: rgba(14,15,12,0.12) 0px 0px 0px 1px;
  --font-display: 'Inter', Helvetica, Arial, sans-serif;
  --font-body: 'Inter', Helvetica, Arial, sans-serif;
}

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(--white);
  -webkit-font-smoothing: antialiased;
}

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

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

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

ul { list-style: none; }

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

.btn-primary {
  display: inline-flex;
  align-items: center;
  background: var(--wise-green);
  color: var(--dark-green);
  font-family: var(--font-body);
  font-size: 18px;
  font-weight: 600;
  letter-spacing: -0.108px;
  line-height: 1.44;
  padding: 10px 22px;
  border-radius: 9999px;
  border: none;
  cursor: pointer;
  transition: transform 0.15s ease;
  text-decoration: none;
  white-space: nowrap;
}

.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-family: var(--font-body);
  font-size: 18px;
  font-weight: 600;
  letter-spacing: -0.108px;
  line-height: 1.44;
  padding: 8px 16px 8px 16px;
  border-radius: 9999px;
  border: none;
  cursor: pointer;
  transition: transform 0.15s ease;
  text-decoration: none;
  white-space: nowrap;
}

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

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

.site-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--white);
  box-shadow: var(--ring);
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 900;
  line-height: 0.85;
  color: var(--near-black);
  letter-spacing: -0.396px;
  text-decoration: none;
  flex-shrink: 0;
}

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

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

.nav-links > li {
  position: relative;
}

.nav-links > li > a {
  display: block;
  padding: 8px 14px;
  border-radius: 9999px;
  font-size: 16px;
  font-weight: 600;
  color: var(--near-black);
  transition: background 0.15s;
  letter-spacing: -0.108px;
}

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

.has-dropdown .dropdown {
  display: none;
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  background: var(--white);
  border-radius: 16px;
  box-shadow: var(--ring);
  min-width: 240px;
  padding: 8px;
  z-index: 200;
}

.has-dropdown:hover .dropdown,
.has-dropdown:focus-within .dropdown {
  display: block;
}

.dropdown li a {
  display: block;
  padding: 10px 14px;
  border-radius: 10px;
  font-size: 15px;
  font-weight: 600;
  color: var(--near-black);
  transition: background 0.12s;
}

.dropdown li a:hover {
  background: var(--light-mint);
  color: var(--dark-green);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

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

.site-hero {
  background: var(--white);
  padding: 80px 24px 72px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.site-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(159,232,112,0.07) 0%, transparent 60%);
  pointer-events: none;
}

.hero-inner {
  max-width: 860px;
  margin: 0 auto;
  position: relative;
}

.hero-label {
  display: inline-block;
  background: var(--light-mint);
  color: var(--dark-green);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  padding: 4px 14px;
  border-radius: 9999px;
  margin-bottom: 24px;
}

.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);
  margin-bottom: 24px;
}

.hero-subtitle {
  font-size: 20px;
  font-weight: 400;
  line-height: 1.55;
  color: var(--warm-dark);
  max-width: 640px;
  margin: 0 auto 40px;
}

.hero-image-wrap {
  margin-top: 56px;
  border-radius: 30px;
  overflow: hidden;
  box-shadow: var(--ring);
  max-height: 480px;
}

.hero-image-wrap img {
  width: 100%;
  height: 480px;
  object-fit: cover;
}

.section-label {
  display: inline-block;
  background: var(--light-mint);
  color: var(--dark-green);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.6px;
  text-transform: uppercase;
  padding: 3px 12px;
  border-radius: 9999px;
  margin-bottom: 16px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(32px, 4vw, 56px);
  font-weight: 900;
  line-height: 0.9;
  letter-spacing: -1.5px;
  color: var(--near-black);
  margin-bottom: 16px;
}

.section-sub {
  font-size: 18px;
  color: var(--warm-dark);
  line-height: 1.55;
  max-width: 600px;
}

.section-pad {
  padding: 80px 24px;
}

.section-pad.alt-bg {
  background: var(--light-surface);
}

.section-pad.dark-bg {
  background: var(--near-black);
  color: var(--white);
}

.section-pad.dark-bg .section-title,
.section-pad.dark-bg h2,
.section-pad.dark-bg h3 {
  color: var(--white);
}

.section-pad.dark-bg .section-sub,
.section-pad.dark-bg p {
  color: rgba(255,255,255,0.7);
}

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

.article-card {
  background: var(--white);
  border-radius: 30px;
  box-shadow: var(--ring);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.2s;
}

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

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

.article-card-body {
  padding: 28px 28px 32px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.article-card-tag {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.6px;
  text-transform: uppercase;
  color: var(--dark-green);
  background: var(--light-mint);
  display: inline-block;
  padding: 2px 10px;
  border-radius: 9999px;
  margin-bottom: 14px;
}

.article-card-title {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 600;
  line-height: 1.25;
  letter-spacing: -0.396px;
  color: var(--near-black);
  margin-bottom: 12px;
}

.article-card-excerpt {
  font-size: 16px;
  line-height: 1.55;
  color: var(--warm-dark);
  flex: 1;
  margin-bottom: 20px;
}

.article-card-link {
  font-size: 15px;
  font-weight: 600;
  color: var(--dark-green);
  letter-spacing: -0.108px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.article-card-link::after {
  content: '→';
}

.checklist-section {
  max-width: 1200px;
  margin: 0 auto;
}

.checklist-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.checklist-card {
  background: var(--white);
  border-radius: 30px;
  box-shadow: var(--ring);
  padding: 36px 36px 40px;
}

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

.checklist-card h3 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 600;
  line-height: 1.25;
  letter-spacing: -0.396px;
  color: var(--near-black);
  margin-bottom: 16px;
}

.checklist-card ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.checklist-card ul li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 16px;
  color: var(--warm-dark);
  line-height: 1.5;
}

.checklist-card ul li::before {
  content: '';
  width: 18px;
  height: 18px;
  min-width: 18px;
  background: var(--wise-green);
  border-radius: 50%;
  margin-top: 2px;
}

.tips-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}

.tip-card {
  background: rgba(255,255,255,0.07);
  border-radius: 30px;
  padding: 32px 28px;
  box-shadow: rgba(255,255,255,0.08) 0px 0px 0px 1px;
}

.tip-number {
  font-family: var(--font-display);
  font-size: 48px;
  font-weight: 900;
  line-height: 0.85;
  color: var(--wise-green);
  margin-bottom: 16px;
}

.tip-card h3 {
  font-size: 20px;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 10px;
  letter-spacing: -0.396px;
}

.tip-card p {
  font-size: 15px;
  line-height: 1.55;
  color: rgba(255,255,255,0.65);
}

.contact-section {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 40px;
  text-align: left;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 14px 18px;
  border-radius: 10px;
  border: 1px solid rgba(14,15,12,0.2);
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 400;
  color: var(--near-black);
  background: var(--white);
  outline: none;
  transition: box-shadow 0.15s;
}

.contact-form input:focus,
.contact-form textarea:focus {
  box-shadow: rgb(134,134,133) 0px 0px 0px 1px inset;
}

.contact-form textarea {
  min-height: 140px;
  resize: vertical;
}

.contact-form .btn-primary {
  align-self: flex-start;
}

.article-page {
  max-width: 800px;
  margin: 0 auto;
  padding: 64px 24px 80px;
}

.article-page .article-header {
  margin-bottom: 40px;
}

.article-page .article-tag {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.6px;
  text-transform: uppercase;
  color: var(--dark-green);
  background: var(--light-mint);
  display: inline-block;
  padding: 2px 10px;
  border-radius: 9999px;
  margin-bottom: 16px;
}

.article-page h1 {
  font-family: var(--font-display);
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 900;
  line-height: 0.9;
  letter-spacing: -1.5px;
  color: var(--near-black);
  margin-bottom: 20px;
}

.article-meta {
  font-size: 14px;
  color: var(--gray);
  margin-bottom: 32px;
}

.article-hero-img {
  width: 100%;
  height: 380px;
  object-fit: cover;
  border-radius: 20px;
  margin-bottom: 48px;
  box-shadow: var(--ring);
}

.article-body h2 {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 900;
  line-height: 0.9;
  letter-spacing: -1px;
  color: var(--near-black);
  margin: 48px 0 18px;
}

.article-body h3 {
  font-size: 22px;
  font-weight: 600;
  line-height: 1.25;
  letter-spacing: -0.396px;
  color: var(--near-black);
  margin: 32px 0 12px;
}

.article-body p {
  font-size: 18px;
  line-height: 1.65;
  color: var(--warm-dark);
  margin-bottom: 20px;
}

.article-body ul,
.article-body ol {
  margin: 0 0 20px 0;
  padding-left: 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.article-body ul { list-style: disc; }
.article-body ol { list-style: decimal; }

.article-body li {
  font-size: 17px;
  line-height: 1.6;
  color: var(--warm-dark);
}

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

.article-body strong {
  font-weight: 600;
  color: var(--near-black);
}

.article-related {
  margin-top: 64px;
  padding-top: 40px;
  border-top: 1px solid rgba(14,15,12,0.1);
}

.article-related h2 {
  font-size: 24px;
  font-weight: 900;
  margin-bottom: 24px;
}

.related-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.related-links a {
  font-size: 16px;
  font-weight: 600;
  color: var(--dark-green);
  display: flex;
  align-items: center;
  gap: 8px;
}

.related-links a::before {
  content: '→';
  color: var(--wise-green);
}

.page-body {
  max-width: 800px;
  margin: 0 auto;
  padding: 64px 24px 80px;
}

.page-body h1 {
  font-family: var(--font-display);
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 900;
  line-height: 0.9;
  letter-spacing: -1.5px;
  color: var(--near-black);
  margin-bottom: 12px;
}

.page-body .page-meta {
  font-size: 14px;
  color: var(--gray);
  margin-bottom: 40px;
}

.page-body h2 {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.8px;
  color: var(--near-black);
  margin: 40px 0 14px;
}

.page-body h3 {
  font-size: 20px;
  font-weight: 600;
  color: var(--near-black);
  margin: 24px 0 10px;
}

.page-body p {
  font-size: 17px;
  line-height: 1.65;
  color: var(--warm-dark);
  margin-bottom: 18px;
}

.page-body ul,
.page-body ol {
  margin: 0 0 18px 0;
  padding-left: 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.page-body ul { list-style: disc; }
.page-body ol { list-style: decimal; }

.page-body li {
  font-size: 16px;
  line-height: 1.6;
  color: var(--warm-dark);
}

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

.site-footer {
  background: var(--near-black);
  color: var(--white);
  padding: 64px 24px 0;
}

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

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-logo {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 900;
  color: var(--wise-green);
  display: block;
  margin-bottom: 16px;
}

.footer-tagline {
  font-size: 14px;
  line-height: 1.65;
  color: rgba(255,255,255,0.55);
  margin-bottom: 20px;
}

.footer-contact {
  font-size: 13px;
  line-height: 2;
  color: rgba(255,255,255,0.5);
}

.footer-contact a {
  color: rgba(255,255,255,0.75);
}

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

.footer-heading {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  display: block;
  margin-bottom: 16px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  font-size: 14px;
  font-weight: 600;
  color: rgba(255,255,255,0.65);
  transition: color 0.15s;
}

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

.footer-form {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-form input {
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 10px;
  padding: 10px 14px;
  color: var(--white);
  font-family: var(--font-body);
  font-size: 14px;
  outline: none;
  transition: border-color 0.15s;
}

.footer-form input:focus {
  border-color: var(--wise-green);
}

.footer-form input::placeholder {
  color: rgba(255,255,255,0.3);
}

.footer-form .btn-primary {
  font-size: 15px;
  padding: 8px 20px;
}

.footer-bottom {
  padding: 24px 0 32px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-disclaimer {
  font-size: 12px;
  color: rgba(255,255,255,0.3);
  line-height: 1.65;
}

.footer-copy {
  font-size: 12px;
  color: rgba(255,255,255,0.3);
}

.cookie-banner {
  display: none;
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--near-black);
  color: var(--white);
  border-radius: 16px;
  box-shadow: 0 8px 32px rgba(14,15,12,0.3);
  padding: 20px 28px;
  width: min(560px, calc(100vw - 48px));
  z-index: 9000;
}

.cookie-banner.visible {
  display: block;
}

.cookie-inner {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.cookie-inner p {
  font-size: 14px;
  line-height: 1.5;
  color: rgba(255,255,255,0.75);
  flex: 1;
  min-width: 200px;
}

.cookie-inner a {
  color: var(--wise-green);
}

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

.cookie-btns .btn-primary {
  font-size: 14px;
  padding: 7px 18px;
}

.cookie-btns .btn-secondary {
  font-size: 14px;
  padding: 7px 18px;
  background: rgba(255,255,255,0.1);
  color: var(--white);
}

@media (max-width: 992px) {
  .articles-grid { grid-template-columns: repeat(2, 1fr); }
  .checklist-grid { grid-template-columns: 1fr; }
  .tips-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav-toggle { display: flex; }

  .nav-links {
    display: none;
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    background: var(--white);
    flex-direction: column;
    align-items: stretch;
    padding: 16px;
    box-shadow: var(--ring);
    gap: 2px;
  }

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

  .nav-links > li > a {
    border-radius: 10px;
    padding: 12px 16px;
  }

  .has-dropdown .dropdown {
    position: static;
    box-shadow: none;
    border-radius: 0;
    padding: 0 0 0 16px;
    background: transparent;
    border-left: 2px solid var(--light-mint);
    margin: 4px 0 4px 16px;
  }

  .has-dropdown:hover .dropdown {
    display: none;
  }

  .has-dropdown.open .dropdown {
    display: block;
  }

  .site-hero { padding: 56px 24px 48px; }
  .hero-title { letter-spacing: -1px; }
  .tips-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
}

@media (max-width: 576px) {
  .articles-grid { grid-template-columns: 1fr; }
  .section-pad { padding: 56px 24px; }
  .hero-image-wrap img { height: 260px; }
}