:root {
  --zn-mint: #d4ede0;
  --zn-light: #f0f7f3;
  --zn-green: #4a9b6e;
  --zn-teal: #2e8b7a;
  --zn-deep: #1a2e25;
  --zn-shadow: rgba(74, 155, 110, 0.10);
  --zn-text: #1f2e28;
  --zn-muted: #506058;
  --zn-border: #c8e0d2;
  --zn-radius: 20px;
  --zn-gradient: linear-gradient(120deg, #d4ede0 0%, #2e8b7a 100%);
}

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;700&family=Open+Sans:wght@400;600&display=swap');

html { scroll-behavior: smooth; background: var(--zn-light); }

body {
  margin: 0;
  font-family: 'Open Sans', Arial, sans-serif;
  color: var(--zn-text);
  background: var(--zn-light);
  font-size: 18px;
  line-height: 1.65;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
  box-sizing: border-box;
}

/* HEADER */
header {
  background: var(--zn-light);
  box-shadow: 0 2px 14px var(--zn-shadow);
  position: sticky;
  top: 0;
  z-index: 20;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 74px;
}
.logo-link {
  display: flex;
  align-items: center;
  text-decoration: none;
  color: var(--zn-deep);
}
.logo-svg { margin-right: 14px; flex-shrink: 0; }
.logo-title {
  font-family: 'Playfair Display', serif;
  font-size: 2.1rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}
.header-nav { display: flex; gap: 38px; }
.header-nav a {
  text-decoration: none;
  color: var(--zn-text);
  font-weight: 600;
  padding: 6px 10px;
  border-radius: 6px;
  transition: background 0.12s;
}
.header-nav a:hover, .header-nav a.active {
  background: var(--zn-green);
  color: #fff;
}

.burger {
  display: none;
  background: none;
  border: none;
  padding: 7px;
  border-radius: 10px;
  cursor: pointer;
}
.burger:focus { outline: 2px solid var(--zn-green); }
.burger svg { display: block; }

@media (max-width: 830px) {
  .header-nav {
    display: none;
    position: absolute;
    top: 74px; left: 0;
    width: 100%;
    background: var(--zn-light);
    flex-direction: column;
    box-shadow: 0 4px 18px var(--zn-shadow);
    gap: 0;
  }
  .header-nav.open { display: flex; }
  .header-nav a {
    padding: 18px 26px;
    width: 100%;
    border-radius: 0;
    border-bottom: 1px solid var(--zn-border);
  }
  .header-nav a:last-child { border-bottom: none; }
  .burger { display: block; }
}

/* HERO */
.hero-section {
  min-height: 480px;
  background-image: url('images/hero.jpg'), var(--zn-gradient);
  background-size: cover;
  background-position: center;
  position: relative;
  display: flex;
  align-items: center;
}
.hero-overlay {
  background: linear-gradient(105deg, rgba(212, 237, 224, 0.78) 40%, rgba(46, 139, 122, 0.30) 100%);
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 1;
}
.hero-content {
  position: relative;
  z-index: 2;
  padding: 80px 0 60px 0;
}
.hero-content h1 {
  font-family: 'Playfair Display', serif;
  font-size: 2.6rem;
  color: var(--zn-deep);
  margin-bottom: 18px;
  max-width: 520px;
}
.hero-content p {
  font-size: 1.16rem;
  color: var(--zn-muted);
  margin-bottom: 30px;
  max-width: 420px;
}
.hero-btn {
  padding: 15px 38px;
  background: var(--zn-green);
  color: #fff;
  border: none;
  border-radius: var(--zn-radius);
  font-size: 1.15rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s;
  box-shadow: 0 3px 14px 0 rgba(74, 155, 110, 0.18);
  text-decoration: none;
  display: inline-block;
}
.hero-btn:hover { background: var(--zn-deep); color: #fff; }

@media (max-width: 700px) {
  .hero-section { min-height: 340px; }
  .hero-content { padding: 50px 0 30px 0; }
  .hero-content h1 { font-size: 2rem; }
}

/* SERVICES */
.services-section { background: #fff; padding: 64px 0; }
.services-section h2, .services-section > .container > h2 {
  font-family: 'Playfair Display', serif;
  font-size: 1.9rem;
  color: var(--zn-deep);
  margin-bottom: 36px;
}
.services-list {
  display: flex;
  gap: 32px;
  justify-content: space-between;
  flex-wrap: wrap;
}
.service-card {
  background: var(--zn-light);
  border-radius: var(--zn-radius);
  box-shadow: 0 2px 16px var(--zn-shadow);
  flex: 1 1 220px;
  min-width: 220px;
  max-width: 265px;
  padding: 36px 24px 26px 24px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  transition: box-shadow 0.13s, transform 0.11s;
}
.service-card:hover {
  box-shadow: 0 6px 32px 0 rgba(74, 155, 110, 0.22), 0 1.5px 3.5px 0 rgba(46,139,122,0.11);
  transform: translateY(-5px) scale(1.022);
}
.service-card svg { display: block; margin-bottom: 24px; }
.service-title {
  font-family: 'Playfair Display', serif;
  font-size: 1.23rem;
  margin-bottom: 10px;
  color: var(--zn-deep);
}
.service-desc { color: var(--zn-muted); font-size: 1rem; }

@media (max-width: 1100px) {
  .services-list { flex-wrap: wrap; gap: 20px; justify-content: center; }
  .service-card { min-width: 180px; max-width: 340px; }
}

/* SPLIT */
.split-section {
  display: flex;
  align-items: stretch;
  min-height: 410px;
  background: var(--zn-gradient);
}
.split-section .container {
  display: flex;
  align-items: center;
  gap: 60px;
  padding: 54px 24px;
}
.split-image-col { flex: 1 1 45%; min-width: 220px; }
.split-image {
  width: 100%;
  max-width: 415px;
  border-radius: var(--zn-radius);
  box-shadow: 0 7px 28px var(--zn-shadow);
  display: block;
}
.split-text-col { flex: 1 1 54%; min-width: 240px; color: var(--zn-deep); }
.split-text-col h2 {
  margin-top: 0;
  margin-bottom: 22px;
  font-family: 'Playfair Display', serif;
  font-size: 2rem;
  color: var(--zn-teal);
}
.split-text-col p { color: var(--zn-text); margin-bottom: 16px; }
.split-btn {
  display: inline-block;
  background: var(--zn-green);
  color: #fff;
  font-weight: 600;
  border: none;
  border-radius: var(--zn-radius);
  padding: 12px 28px;
  font-size: 1rem;
  margin-top: 8px;
  text-decoration: none;
  transition: background 0.13s;
}
.split-btn:hover { background: var(--zn-deep); color: #fff; }

@media (max-width: 900px) {
  .split-section .container { flex-direction: column-reverse; gap: 38px; padding: 36px 12px; }
  .split-image { max-width: 100%; }
}

/* BENEFITS */
.benefits-section { background: #fff; padding: 54px 0 44px 0; }
.benefits-section h2 {
  font-family: 'Playfair Display', serif;
  font-size: 1.9rem;
  color: var(--zn-deep);
  margin-bottom: 36px;
}
.benefits-list { display: flex; justify-content: space-between; gap: 36px; flex-wrap: wrap; }
.benefit-item {
  background: var(--zn-light);
  border-radius: var(--zn-radius);
  box-shadow: 0 1.5px 10px var(--zn-shadow);
  min-width: 200px;
  max-width: 255px;
  flex: 1 1 200px;
  padding: 26px 22px 20px 22px;
  text-align: center;
}
.benefit-number {
  font-family: 'Playfair Display', serif;
  font-size: 2.2rem;
  color: var(--zn-green);
  margin-bottom: 7px;
}
.benefit-label { color: var(--zn-deep); font-weight: 600; font-size: 1.08rem; }

@media (max-width: 840px) {
  .benefits-list { flex-direction: column; gap: 18px; align-items: center; }
  .benefit-item { min-width: unset; max-width: 360px; width: 100%; }
}

/* INFO BLOCK */
.info-section { padding: 64px 0; background: var(--zn-light); }
.info-section .container { max-width: 820px; }
.info-section h2 {
  font-size: 1.46rem;
  font-family: 'Playfair Display', serif;
  color: var(--zn-green);
  margin-bottom: 19px;
}
.info-section h3 {
  font-size: 1.13rem;
  color: var(--zn-deep);
  margin: 22px 0 8px 0;
  font-family: 'Open Sans', sans-serif;
}
.info-section ul { padding-left: 24px; margin-top: 9px; }

/* TESTIMONIALS */
.testimonials-section { background: #fff; padding: 64px 0 52px 0; }
.testimonials-section h2 {
  font-family: 'Playfair Display', serif;
  font-size: 1.9rem;
  color: var(--zn-deep);
  margin-bottom: 36px;
}
.testimonials-list { display: flex; gap: 38px; justify-content: center; flex-wrap: wrap; }
.testimonial-card {
  background: var(--zn-light);
  border-radius: var(--zn-radius);
  box-shadow: 0 1.5px 12px var(--zn-shadow);
  max-width: 350px;
  flex: 1 1 200px;
  padding: 36px 26px 22px 26px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
.testimonial-text { font-size: 1rem; color: var(--zn-muted); margin-bottom: 15px; font-style: italic; }
.testimonial-user { font-weight: 700; color: var(--zn-green); margin-bottom: 1px; }
.testimonial-date { font-size: 0.92rem; color: var(--zn-muted); }

@media (max-width: 750px) {
  .testimonials-list { flex-direction: column; gap: 17px; }
  .testimonial-card { max-width: 100%; }
}

/* BLOG PREVIEW */
.blog-preview-section { background: var(--zn-light); padding: 62px 0 44px 0; }
.blog-preview-section h2 {
  font-family: 'Playfair Display', serif;
  font-size: 1.9rem;
  color: var(--zn-deep);
  margin-bottom: 36px;
}
.blog-list { display: flex; gap: 27px; justify-content: center; flex-wrap: wrap; }
.blog-card {
  background: #fff;
  border-radius: var(--zn-radius);
  box-shadow: 0 1.5px 10px var(--zn-shadow);
  overflow: hidden;
  max-width: 305px;
  min-width: 210px;
  display: flex;
  flex-direction: column;
  padding-bottom: 16px;
}
.blog-img { width: 100%; height: 162px; object-fit: cover; display: block; }
.blog-card .blog-title {
  font-size: 1.09rem;
  font-family: 'Playfair Display', serif;
  font-weight: 600;
  color: var(--zn-deep);
  margin: 16px 16px 7px 16px;
}
.blog-card .blog-desc { color: var(--zn-muted); font-size: 0.96rem; margin: 0 16px 8px 16px; }
.read-more {
  color: var(--zn-green);
  font-weight: 600;
  text-decoration: none;
  font-size: 1.01rem;
  margin: 8px 0 0 16px;
  display: inline-block;
  transition: color 0.11s;
}
.read-more:hover { color: var(--zn-deep); }

/* FAQ */
.faq-section { background: #fff; padding: 58px 0 50px 0; }
.faq-section h2 {
  font-family: 'Playfair Display', serif;
  font-size: 1.9rem;
  color: var(--zn-deep);
  margin-bottom: 36px;
}
.faq-list { max-width: 820px; margin: 0 auto; }
.faq-item {
  background: var(--zn-light);
  border-radius: var(--zn-radius);
  box-shadow: 0 1px 8px var(--zn-shadow);
  margin-bottom: 14px;
  overflow: hidden;
  transition: box-shadow 0.16s;
}
.faq-item.active { box-shadow: 0 3px 21px 0 rgba(74,155,110,0.14); }
.faq-question {
  cursor: pointer;
  padding: 20px 33px 20px 28px;
  font-weight: 600;
  color: var(--zn-deep);
  position: relative;
  background: none;
  border: none;
  width: 100%;
  text-align: left;
  font-size: 1.07rem;
  outline: none;
}
.faq-question:after {
  content: '';
  display: inline-block;
  width: 18px; height: 18px;
  float: right;
  background-image: url('data:image/svg+xml;utf8,<svg fill="%234a9b6e" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 20 20"><path d="M7 9l3 3 3-3"/></svg>');
  background-size: cover;
  transition: transform 0.28s;
  position: absolute;
  right: 25px; top: 21px;
}
.faq-item.active .faq-question:after { transform: rotate(180deg); }
.faq-answer { display: none; padding: 0 32px 17px 32px; font-size: 1rem; color: var(--zn-muted); }
.faq-item.active .faq-answer { display: block; }

/* CONTACT */
.contact-section { background: var(--zn-gradient); padding: 64px 0 52px 0; }
.contact-section .container { display: flex; gap: 48px; align-items: flex-start; flex-wrap: wrap; }
.contact-form-col, .contact-info-col { flex: 1 1 360px; min-width: 280px; }
.contact-section h2 {
  margin-top: 0;
  font-size: 1.38rem;
  font-family: 'Playfair Display', serif;
  color: var(--zn-teal);
  margin-bottom: 22px;
}

form#contact-form {
  display: flex;
  flex-direction: column;
  gap: 17px;
  background: #fff;
  border-radius: var(--zn-radius);
  box-shadow: 0 2px 11px var(--zn-shadow);
  padding: 28px 22px;
  max-width: 430px;
}
.form-label { font-weight: 600; color: var(--zn-deep); margin-bottom: 2px; }
.form-input, .form-textarea {
  font-size: 1rem;
  padding: 11px 13px;
  border: 1.5px solid var(--zn-border);
  border-radius: var(--zn-radius);
  background: var(--zn-light);
  color: var(--zn-text);
  margin-bottom: 5px;
  font-family: inherit;
  transition: border 0.14s;
}
.form-input:focus, .form-textarea:focus { border-color: var(--zn-green); outline: none; }
.form-textarea { resize: vertical; min-height: 90px; }
.form-btn {
  background: var(--zn-green);
  color: #fff;
  padding: 13px 28px;
  border: none;
  border-radius: var(--zn-radius);
  font-size: 1.09rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.13s;
}
.form-btn:hover { background: var(--zn-deep); }
.form-success {
  background: var(--zn-teal);
  color: #fff;
  border-radius: var(--zn-radius);
  padding: 19px 15px;
  margin: 17px 0 0 0;
  font-size: 1.06rem;
  font-weight: 600;
  display: none;
  text-align: center;
}

@media (max-width: 960px) {
  .contact-section .container { flex-direction: column; gap: 32px; align-items: stretch; }
}

.contact-info-group {
  background: #fff;
  border-radius: var(--zn-radius);
  box-shadow: 0 2.5px 10px var(--zn-shadow);
  padding: 27px 22px;
  margin-bottom: 18px;
  font-size: 1.01rem;
  color: var(--zn-text);
}
.contact-info-list { list-style: none; padding: 0; margin: 0; }
.contact-info-list li { display: flex; align-items: center; margin-bottom: 13px; }
.contact-info-list svg { width: 23px; height: 23px; margin-right: 13px; flex-shrink: 0; }
.contact-info-list a, .contact-info-list span { color: var(--zn-text); text-decoration: none; }
.contact-info-list a:hover { text-decoration: underline; }
.contact-hours-block { color: var(--zn-muted); font-size: 0.98rem; margin-top: 11px; padding-left: 14px; }

/* FOOTER */
footer {
  background: #fff;
  border-top: 2px solid var(--zn-border);
  font-size: 1.01rem;
  color: var(--zn-muted);
}
.footer-upper {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 46px;
  padding: 38px 0 24px 0;
  flex-wrap: wrap;
}
.footer-brand { display: flex; flex-direction: column; gap: 13px; max-width: 350px; }
.footer-logo { display: flex; align-items: center; margin-bottom: 3px; text-decoration: none; }
.footer-logo svg { margin-right: 10px; }
.footer-tagline { color: var(--zn-muted); font-size: 1.01rem; }
.footer-contact { color: var(--zn-deep); margin-bottom: 7px; }
.footer-email { color: var(--zn-green); text-decoration: underline; }
.footer-nav { display: flex; flex-direction: column; gap: 13px; align-items: flex-end; }
.footer-nav a { color: var(--zn-text); text-decoration: none; transition: color 0.13s; font-weight: 600; }
.footer-nav a:hover { color: var(--zn-green); }
.footer-lower {
  border-top: 1.5px solid var(--zn-border);
  padding: 16px 0;
  text-align: left;
  color: var(--zn-muted);
  font-size: 0.98rem;
}
@media (max-width: 700px) {
  .footer-upper { flex-direction: column; gap: 18px; }
  .footer-nav { align-items: flex-start; }
}

/* COOKIE BANNER */
.cookie-banner {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  background: var(--zn-light);
  color: var(--zn-text);
  border-top: 2.5px solid var(--zn-border);
  box-shadow: 0 -4px 24px 0 var(--zn-shadow);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 19px;
  padding: 20px 14px;
  font-size: 1rem;
  z-index: 80;
}
.cookie-banner button {
  background: var(--zn-green);
  color: #fff;
  border: none;
  border-radius: var(--zn-radius);
  padding: 7px 18px;
  font-size: 1rem;
  font-weight: 600;
  margin-left: 5px;
  cursor: pointer;
  transition: background 0.14s;
}
.cookie-banner button:hover { background: var(--zn-teal); }
.cookie-banner a { color: var(--zn-green); text-decoration: underline; font-weight: 600; }
@media (max-width: 630px) {
  .cookie-banner { flex-direction: column; align-items: flex-start; gap: 12px; font-size: 0.93rem; }
}

/* MISC */
@media (max-width: 600px) { .container { padding: 0 9px; } }
::-webkit-input-placeholder { color: var(--zn-muted); }
::placeholder { color: var(--zn-muted); }
img { border-radius: var(--zn-radius); }
a { transition: color 0.13s; }
svg { vertical-align: middle; }
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-thumb { background: var(--zn-mint); border-radius: 7px; }
::-webkit-scrollbar-track { background: var(--zn-light); }