/* =========================================================
   Ingridos Želdynai — Landscape Design Website Styles
   ========================================================= */

:root {
  --color-primary: #2f6b46;
  --color-primary-dark: #1f4d31;
  --color-primary-light: #3f8a5e;
  --color-accent: #d97b3f;
  --color-bg: #fbfaf6;
  --color-bg-alt: #f2f6f0;
  --color-text: #263229;
  --color-text-light: #5c6b5f;
  --color-white: #ffffff;
  --color-border: #e1e6dd;

  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body: 'Poppins', 'Segoe UI', sans-serif;

  --container-width: 1180px;
  --radius: 10px;
  --shadow-sm: 0 2px 10px rgba(31, 77, 49, 0.08);
  --shadow-md: 0 12px 30px rgba(31, 77, 49, 0.14);
  --transition: 0.3s ease;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body, h1, h2, h3, p, ul, figure, blockquote { margin: 0; }
ul { padding: 0; list-style: none; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; background: none; border: none; }

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 24px;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: auto;
  background: var(--color-primary);
  color: #fff;
  padding: 10px 16px;
  z-index: 2000;
  border-radius: 6px;
}
.skip-link:focus { left: 16px; top: 16px; }

h1, h2, h3 { font-family: var(--font-heading); font-weight: 700; color: var(--color-primary-dark); line-height: 1.2; }

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-accent);
  margin-bottom: 10px;
}
.eyebrow.center { text-align: center; }

.section-title { text-align: center; font-size: clamp(1.8rem, 3vw, 2.6rem); }
.section-lede {
  text-align: center;
  max-width: 640px;
  margin: 14px auto 0;
  color: var(--color-text-light);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  padding: 14px 30px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition), color var(--transition);
}
.btn-primary {
  background: var(--color-primary);
  color: #fff;
  box-shadow: var(--shadow-sm);
}
.btn-primary:hover { background: var(--color-primary-dark); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-outline {
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255,255,255,0.8);
}
.btn-outline:hover { background: rgba(255,255,255,0.15); transform: translateY(-2px); }
.btn-block { width: 100%; text-align: center; border: none; }

/* ---------- Header ---------- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(251, 250, 246, 0.9);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid transparent;
  transition: background var(--transition), box-shadow var(--transition);
}
.site-header.scrolled {
  background: rgba(251, 250, 246, 0.98);
  box-shadow: var(--shadow-sm);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary-dark);
}
.logo-icon { width: 34px; height: 34px; }
.logo em { font-style: normal; color: var(--color-accent); }

.main-nav {
  display: flex;
  align-items: center;
  gap: 20px;
}
.main-nav ul { display: flex; align-items: center; gap: 8px; }
.nav-link {
  padding: 10px 16px;
  font-weight: 500;
  font-size: 0.95rem;
  border-radius: 50px;
  transition: background var(--transition), color var(--transition);
}
.nav-link:hover { background: var(--color-bg-alt); color: var(--color-primary); }
.nav-cta { background: var(--color-primary); color: #fff !important; }
.nav-cta:hover { background: var(--color-primary-dark); }

/* ---------- Language switch ---------- */
.lang-switch {
  display: flex;
  align-items: center;
  gap: 2px;
  padding: 3px;
  border-radius: 50px;
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
}
.lang-btn {
  padding: 6px 14px;
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  color: var(--color-text-light);
  transition: background var(--transition), color var(--transition);
}
.lang-btn:hover { color: var(--color-primary); }
.lang-btn.active { background: var(--color-primary); color: #fff; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 34px;
  height: 34px;
  justify-content: center;
  align-items: center;
}
.nav-toggle span {
  width: 24px;
  height: 2px;
  background: var(--color-primary-dark);
  transition: transform var(--transition), opacity var(--transition);
}
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  background-size: cover;
  background-position: center;
  color: #fff;
  padding-top: 76px;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(20,40,28,0.55) 0%, rgba(20,40,28,0.75) 100%);
}
.hero-content { position: relative; max-width: 760px; }
.hero .eyebrow { color: #d7f2c9; }
.hero h1 {
  color: #fff;
  font-size: clamp(2.2rem, 5vw, 3.6rem);
  margin-bottom: 20px;
}
.hero-lede { font-size: 1.05rem; color: #eef6e9; max-width: 600px; margin-bottom: 34px; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }

/* ---------- About ---------- */
.about { padding: 100px 0; }
.about-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 60px;
  align-items: center;
}
.about-media img { border-radius: var(--radius); box-shadow: var(--shadow-md); }
.about-copy h2 { font-size: clamp(1.8rem, 3vw, 2.4rem); margin-bottom: 20px; }
.about-copy p { color: var(--color-text-light); margin-bottom: 16px; }
.about-list { margin: 24px 0; }
.about-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 0;
  font-weight: 500;
}
.check {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px; height: 24px;
  background: var(--color-primary-light);
  color: #fff;
  border-radius: 50%;
  font-size: 0.75rem;
}

/* ---------- Portfolio Gallery ---------- */
.portfolio { padding: 100px 0; background: var(--color-bg-alt); }

.filter-bar {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  margin: 34px 0 40px;
}
.filter-btn {
  padding: 10px 22px;
  border-radius: 50px;
  border: 1px solid var(--color-border);
  background: #fff;
  font-weight: 500;
  font-size: 0.9rem;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}
.filter-btn:hover { border-color: var(--color-primary-light); }
.filter-btn.active { background: var(--color-primary); color: #fff; border-color: var(--color-primary); }

.gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}
.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  transition: box-shadow var(--transition), opacity var(--transition), transform var(--transition);
}
.gallery-item.hide { display: none; }
.gallery-item img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.gallery-item:hover img { transform: scale(1.06); }
.gallery-item:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); }
.gallery-item figcaption {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 14px 16px;
  background: linear-gradient(0deg, rgba(20,40,28,0.85), transparent);
  color: #fff;
  font-weight: 500;
  font-size: 0.95rem;
}

/* ---------- Landscape Maintenance ---------- */
.maintenance { padding: 100px 0; }
.maintenance-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-top: 50px;
}
.maintenance-card {
  padding: 34px 28px;
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  text-align: center;
  transition: box-shadow var(--transition), transform var(--transition);
}
.maintenance-card:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); }
.maintenance-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 60px; height: 60px;
  border-radius: 50%;
  background: var(--color-bg-alt);
  font-size: 1.7rem;
  margin-bottom: 18px;
}
.maintenance-card h3 { font-size: 1.15rem; margin-bottom: 10px; }
.maintenance-card p { color: var(--color-text-light); font-size: 0.92rem; }

.maintenance-cta {
  margin-top: 56px;
  padding: 40px;
  background: var(--color-bg-alt);
  border-radius: var(--radius);
  text-align: center;
}
.maintenance-cta p { font-weight: 500; margin-bottom: 20px; color: var(--color-text); }

/* ---------- Testimonial ---------- */
.testimonial { background: var(--color-primary); color: #fff; padding: 70px 0; }
.testimonial blockquote {
  max-width: 780px;
  margin: 0 auto;
  text-align: center;
  font-family: var(--font-heading);
  font-size: clamp(1.2rem, 2.4vw, 1.6rem);
  line-height: 1.5;
}
.testimonial cite {
  display: block;
  margin-top: 20px;
  font-family: var(--font-body);
  font-style: normal;
  font-size: 0.95rem;
  color: #d7f2c9;
}

/* ---------- Contact ---------- */
.contact { padding: 100px 0; background: var(--color-bg-alt); }
.contact-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 60px;
}
.contact-info h2 { font-size: clamp(1.8rem, 3vw, 2.4rem); margin-bottom: 14px; }
.contact-info p { color: var(--color-text-light); margin-bottom: 24px; }
.contact-details li { padding: 10px 0; border-bottom: 1px solid var(--color-border); }
.contact-details a:hover { color: var(--color-primary); }

.contact-form {
  background: #fff;
  padding: 40px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-weight: 500; font-size: 0.9rem; margin-bottom: 6px; }
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  font: inherit;
  color: var(--color-text);
  background: #fff;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary-light);
  box-shadow: 0 0 0 3px rgba(63, 138, 94, 0.15);
}
.form-group.has-error input,
.form-group.has-error textarea { border-color: #c0392b; }
.error-msg { display: block; color: #c0392b; font-size: 0.8rem; margin-top: 6px; min-height: 1em; }
.form-status { margin-top: 16px; text-align: center; font-weight: 500; min-height: 1.2em; }
.form-status.success { color: var(--color-primary); }
.form-status.error { color: #c0392b; }

/* ---------- Lightbox ---------- */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(15, 25, 18, 0.92);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  padding: 40px;
}
.lightbox.open { display: flex; }
.lightbox img { max-width: 90vw; max-height: 78vh; border-radius: 8px; box-shadow: var(--shadow-md); }
.lightbox-caption { position: absolute; bottom: 30px; left: 0; right: 0; text-align: center; color: #fff; }
.lightbox-close, .lightbox-nav {
  position: absolute;
  color: #fff;
  font-size: 1.6rem;
  width: 48px; height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition);
}
.lightbox-close { top: 24px; right: 24px; }
.lightbox-nav:hover, .lightbox-close:hover { background: rgba(255,255,255,0.15); }
.lightbox-prev { left: 24px; top: 50%; transform: translateY(-50%); }
.lightbox-next { right: 24px; top: 50%; transform: translateY(-50%); }

/* ---------- Footer ---------- */
.site-footer { background: var(--color-primary-dark); color: #d7f2c9; padding: 60px 0 0; }
.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 24px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.12);
}
.footer-brand .logo { color: #fff; justify-content: center; }
.footer-brand p { margin-top: 12px; font-size: 0.9rem; opacity: 0.8; }
.footer-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 12px 28px;
}
.footer-nav a:hover { color: #fff; }
.footer-bottom { padding: 22px 0; text-align: center; font-size: 0.85rem; opacity: 0.7; }

/* ---------- Back to top ---------- */
.back-to-top {
  position: fixed;
  right: 24px;
  bottom: 24px;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  font-size: 1.1rem;
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity var(--transition), transform var(--transition), visibility var(--transition);
  z-index: 900;
}
.back-to-top.show { opacity: 1; visibility: visible; transform: translateY(0); }

/* ---------- Scroll reveal ---------- */
[data-reveal] { opacity: 0; transform: translateY(24px); transition: opacity 0.7s ease, transform 0.7s ease; }
[data-reveal].revealed { opacity: 1; transform: translateY(0); }

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .about-grid, .contact-grid { grid-template-columns: 1fr; }
  .about-media { order: -1; }
  .gallery { grid-template-columns: repeat(2, 1fr); }
  .maintenance-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 780px) {
  .main-nav {
    position: fixed;
    top: 76px; left: 0; right: 0;
    background: #fff;
    box-shadow: var(--shadow-md);
    transform: translateY(-140%);
    transition: transform var(--transition);
  }
  .main-nav.open { transform: translateY(0); }
  .main-nav { flex-direction: column; align-items: stretch; }
  .main-nav ul { flex-direction: column; padding: 20px 20px 0; align-items: stretch; gap: 4px; }
  .lang-switch { justify-content: center; margin: 16px 20px 20px; }
  .nav-link { display: block; text-align: center; }
  .nav-toggle { display: flex; }
  .form-row { grid-template-columns: 1fr; }
  .footer-inner { text-align: center; }
  .footer-nav { justify-content: center; }
}

@media (max-width: 560px) {
  .gallery { grid-template-columns: 1fr; }
  .maintenance-grid { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; }
  .btn { text-align: center; }
  .contact-form { padding: 26px; }
}