/* ===========================
   GREENTEAM — style.css
   =========================== */

/* VARIABLES */
:root {
  --green-dark:   #2d6a2d;
  --green-mid:    #3d8b37;
  --green-light:  #6abf5e;
  --green-pale:   #e8f5e4;
  --green-accent: #4caf50;
  --black:        #1a1a1a;
  --dark:         #2c2c2c;
  --gray:         #666;
  --gray-light:   #f4f6f3;
  --white:        #ffffff;
  --radius:       14px;
  --radius-lg:    24px;
  --shadow:       0 4px 24px rgba(45, 106, 45, 0.12);
  --shadow-hover: 0 12px 40px rgba(45, 106, 45, 0.22);
  --transition:   0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* RESET */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'DM Sans', sans-serif;
  color: var(--black);
  background: var(--white);
  line-height: 1.65;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }

/* TYPOGRAPHY */
h1, h2, h3, h4 { font-family: 'Playfair Display', serif; line-height: 1.2; }

/* CONTAINER */
.container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
}

/* BUTTONS */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 50px;
  font-family: 'DM Sans', sans-serif;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: var(--transition);
  border: none;
}
.btn-primary {
  background: var(--green-mid);
  color: var(--white);
  box-shadow: 0 4px 20px rgba(61, 139, 55, 0.35);
}
.btn-primary:hover {
  background: var(--green-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(61, 139, 55, 0.45);
}
.btn-ghost {
  background: rgba(255,255,255,0.15);
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.5);
  backdrop-filter: blur(4px);
}
.btn-ghost:hover {
  background: rgba(255,255,255,0.25);
  border-color: var(--white);
}
.btn-whatsapp {
  background: #25d366;
  color: var(--white);
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.35);
}
.btn-whatsapp:hover {
  background: #1ebe5d;
  transform: translateY(-2px);
}
.btn-large { padding: 16px 36px; font-size: 1.05rem; }

/* SECTION HEADERS */
.section-tag {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--green-mid);
  background: var(--green-pale);
  padding: 5px 14px;
  border-radius: 50px;
  margin-bottom: 16px;
}
.section-tag--light {
  color: var(--green-light);
  background: rgba(106, 191, 94, 0.15);
}
.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--black);
  margin-bottom: 48px;
}
.section-title--light { color: var(--white); }
.section-head { text-align: center; }
.section-head--light { text-align: left; }

/* ===========================
   NAVBAR
   =========================== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(0,0,0,0.06);
  transition: box-shadow var(--transition);
}
.navbar.scrolled { box-shadow: 0 4px 24px rgba(0,0,0,0.08); }
.nav-inner {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
  height: 88px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo img {
  height: 88px;
  width: 110px;
  object-fit: cover;
  object-position: center 15%;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
}
.nav-links a {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--dark);
  transition: color var(--transition);
}
.nav-links a:hover { color: var(--green-mid); }
.nav-cta {
  background: var(--green-mid) !important;
  color: var(--white) !important;
  padding: 10px 22px;
  border-radius: 50px;
  font-weight: 600 !important;
}
.nav-cta:hover { background: var(--green-dark) !important; }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--black);
  border-radius: 2px;
  transition: var(--transition);
}
.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Mobile menu */
.mobile-menu {
  display: none;
  flex-direction: column;
  background: var(--white);
  border-top: 1px solid rgba(0,0,0,0.06);
  padding: 16px 24px 24px;
  gap: 4px;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  font-size: 1.05rem;
  font-weight: 500;
  padding: 12px 0;
  border-bottom: 1px solid rgba(0,0,0,0.05);
  color: var(--dark);
}
.mobile-menu a:last-child { border-bottom: none; color: var(--green-mid); font-weight: 700; }

/* ===========================
   HERO
   =========================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transform: scale(1.05);
  animation: heroZoom 12s ease-out forwards;
}
@keyframes heroZoom {
  to { transform: scale(1); }
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(20, 50, 20, 0.72) 0%,
    rgba(20, 50, 20, 0.45) 60%,
    rgba(20, 50, 20, 0.25) 100%
  );
}
.hero-content {
  position: relative;
  z-index: 1;
  max-width: 1160px;
  margin: 0 auto;
  padding: 120px 24px 80px;
  animation: fadeUp 0.9s ease both;
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}
.hero-badge {
  display: inline-block;
  background: rgba(255,255,255,0.15);
  color: var(--white);
  border: 1px solid rgba(255,255,255,0.3);
  backdrop-filter: blur(4px);
  padding: 6px 16px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  margin-bottom: 24px;
}
.hero-title {
  font-size: clamp(2.8rem, 7vw, 5.5rem);
  color: var(--white);
  margin-bottom: 24px;
  line-height: 1.1;
  max-width: 700px;
}
.hero-title em {
  font-style: italic;
  color: var(--green-light);
}
.hero-sub {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.85);
  max-width: 520px;
  margin-bottom: 40px;
  line-height: 1.7;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }

.hero-scroll-hint {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
}
.hero-scroll-hint span {
  display: block;
  width: 2px;
  height: 50px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.6), transparent);
  margin: 0 auto;
  animation: scrollLine 2s ease-in-out infinite;
}
@keyframes scrollLine {
  0%, 100% { opacity: 1; transform: scaleY(1); transform-origin: top; }
  50% { opacity: 0.4; transform: scaleY(0.4); }
}

/* ===========================
   SERVICES
   =========================== */
.sluzby {
  padding: 100px 0;
  background: var(--white);
}
.sluzby-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.sluzba-card {
  background: var(--white);
  border: 1px solid rgba(45, 106, 45, 0.1);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.sluzba-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--green-pale), transparent 60%);
  opacity: 0;
  transition: var(--transition);
}
.sluzba-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-6px);
  border-color: rgba(45, 106, 45, 0.25);
}
.sluzba-card:hover::before { opacity: 1; }
.sluzba-icon {
  width: 56px;
  height: 56px;
  background: var(--green-pale);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--green-mid);
  transition: var(--transition);
}
.sluzba-icon svg { width: 28px; height: 28px; }
.sluzba-card:hover .sluzba-icon {
  background: var(--green-mid);
  color: var(--white);
}
.sluzba-card h3 {
  font-size: 1.2rem;
  margin-bottom: 12px;
  color: var(--black);
}
.sluzba-card p {
  font-size: 0.93rem;
  color: var(--gray);
  line-height: 1.65;
}

/* ===========================
   WHY US
   =========================== */
.proc-my {
  position: relative;
  padding: 100px 0;
  overflow: hidden;
}
.proc-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.proc-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.proc-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(20,50,20,0.88) 0%, rgba(20,50,20,0.70) 100%);
}
.proc-content {
  position: relative;
  z-index: 1;
}
.proc-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  max-width: 780px;
}
.proc-item {
  padding: 28px;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(8px);
  transition: var(--transition);
}
.proc-item:hover {
  background: rgba(255,255,255,0.12);
  border-color: rgba(106, 191, 94, 0.4);
  transform: translateY(-3px);
}
.proc-number {
  font-family: 'Playfair Display', serif;
  font-size: 2.2rem;
  font-weight: 900;
  color: var(--green-light);
  opacity: 0.6;
  line-height: 1;
  margin-bottom: 10px;
}
.proc-item h4 {
  font-size: 1.1rem;
  color: var(--white);
  margin-bottom: 8px;
}
.proc-item p {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.7);
  line-height: 1.6;
}

/* ===========================
   GALLERY
   =========================== */
.galerie {
  padding: 100px 0;
  background: var(--gray-light);
}
.galerie-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: 16px;
  height: 520px;
}
.galerie-item {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
}
.galerie-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.galerie-item--large {
  grid-column: 1 / 2;
  grid-row: 1 / 3;
}
.galerie-item--large img { height: 100%; }
.galerie-item:hover img { transform: scale(1.06); }
.galerie-label {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.65), transparent);
  color: var(--white);
  font-size: 0.82rem;
  font-weight: 500;
  padding: 24px 14px 12px;
  opacity: 0;
  transition: var(--transition);
}
.galerie-item:hover .galerie-label { opacity: 1; }
.galerie-note {
  text-align: center;
  color: var(--gray);
  font-size: 0.85rem;
  margin-top: 20px;
  font-style: italic;
}

/* ===========================
   CONTACT
   =========================== */
.kontakt {
  padding: 100px 0;
  background: var(--white);
}
.kontakt-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.kontakt-text .section-title { margin-bottom: 20px; }
.kontakt-text > p {
  color: var(--gray);
  font-size: 1rem;
  margin-bottom: 40px;
  line-height: 1.7;
}
.kontakt-details { display: flex; flex-direction: column; gap: 20px; }
.kontakt-item {
  display: flex;
  align-items: center;
  gap: 16px;
}
.kontakt-item--phone {
  background: var(--green-pale);
  padding: 16px 20px;
  border-radius: var(--radius);
  transition: var(--transition);
}
.kontakt-item--phone:hover {
  background: var(--green-mid);
}
.kontakt-item--phone:hover .kontakt-icon { background: rgba(255,255,255,0.2); color: var(--white); }
.kontakt-item--phone:hover .kontakt-label { color: rgba(255,255,255,0.7); }
.kontakt-item--phone:hover .kontakt-value { color: var(--white); }
.kontakt-icon {
  width: 48px;
  height: 48px;
  background: var(--green-pale);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--green-mid);
  flex-shrink: 0;
  transition: var(--transition);
}
.kontakt-icon svg { width: 22px; height: 22px; }
.kontakt-label {
  display: block;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--gray);
  font-weight: 600;
  margin-bottom: 2px;
  transition: var(--transition);
}
.kontakt-value {
  display: block;
  font-size: 1rem;
  font-weight: 600;
  color: var(--black);
  transition: var(--transition);
}

/* CTA Box */
.cta-box-inner {
  background: linear-gradient(135deg, var(--green-dark) 0%, var(--green-mid) 100%);
  border-radius: var(--radius-lg);
  padding: 48px 40px;
  text-align: center;
  box-shadow: 0 20px 60px rgba(45, 106, 45, 0.3);
}
.cta-leaf { font-size: 3rem; margin-bottom: 16px; }
.cta-box-inner h3 {
  font-size: 1.6rem;
  color: var(--white);
  margin-bottom: 14px;
}
.cta-box-inner p {
  font-size: 0.93rem;
  color: rgba(255,255,255,0.8);
  margin-bottom: 28px;
  line-height: 1.6;
}
.cta-box-inner .btn { width: 100%; justify-content: center; margin-bottom: 12px; }

/* ===========================
   FOOTER
   =========================== */
.footer {
  background: var(--black);
  padding: 36px 0;
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}
.footer-logo img { height: 40px; width: auto; filter: brightness(0) invert(1); }
.footer-logo span { color: var(--white); font-weight: 700; font-size: 1.1rem; }
.footer-copy { color: rgba(255,255,255,0.4); font-size: 0.82rem; }
.footer-tel { color: var(--green-light); font-weight: 600; font-size: 0.95rem; }
.footer-tel:hover { color: var(--white); }

/* ===========================
   INSTAGRAM
   =========================== */
.nav-ig {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--green-mid);
  color: white !important;
  transition: var(--transition);
  flex-shrink: 0;
}
.nav-ig:hover { transform: scale(1.1); background: var(--green-dark); }

.instagram-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: linear-gradient(135deg, var(--green-dark), var(--green-mid));
  border-radius: var(--radius-lg);
  padding: 24px 32px;
  margin-top: 32px;
  color: white;
  transition: var(--transition);
  gap: 16px;
}
.instagram-banner:hover { transform: translateY(-3px); box-shadow: 0 12px 40px rgba(45, 106, 45, 0.35); }
.ig-banner-left { display: flex; align-items: center; gap: 18px; }
.ig-icon {
  width: 56px;
  height: 56px;
  background: rgba(255,255,255,0.2);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.ig-handle {
  display: block;
  font-size: 1.15rem;
  font-weight: 700;
  color: white;
}
.ig-sub {
  display: block;
  font-size: 0.88rem;
  color: rgba(255,255,255,0.8);
  margin-top: 2px;
}
.ig-banner-right {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.2);
  padding: 10px 20px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.9rem;
  color: white;
  white-space: nowrap;
  flex-shrink: 0;
  transition: var(--transition);
}
.instagram-banner:hover .ig-banner-right { background: rgba(255,255,255,0.3); }

.footer-ig {
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.5);
  font-size: 0.88rem;
  transition: var(--transition);
}
.footer-ig:hover { color: white; }

@media (max-width: 600px) {
  .instagram-banner { flex-direction: column; align-items: flex-start; }
  .ig-banner-right { width: 100%; justify-content: center; }
}

/* ===========================
   =========================== */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.sluzba-card:nth-child(2) { transition-delay: 0.1s; }
.sluzba-card:nth-child(3) { transition-delay: 0.2s; }
.sluzba-card:nth-child(4) { transition-delay: 0.05s; }
.sluzba-card:nth-child(5) { transition-delay: 0.15s; }
.sluzba-card:nth-child(6) { transition-delay: 0.25s; }
.proc-item:nth-child(2) { transition-delay: 0.1s; }
.proc-item:nth-child(3) { transition-delay: 0.15s; }
.proc-item:nth-child(4) { transition-delay: 0.25s; }

/* ===========================
   RESPONSIVE
   =========================== */
@media (max-width: 1024px) {
  .sluzby-grid { grid-template-columns: repeat(2, 1fr); }
  .galerie-grid { grid-template-columns: repeat(2, 1fr); }
  .galerie-item--large { grid-column: 1 / 3; grid-row: auto; }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }

  .hero-title { font-size: clamp(2.2rem, 9vw, 3.5rem); }
  .hero-sub { font-size: 1rem; }

  .sluzby-grid { grid-template-columns: 1fr; }
  .proc-grid { grid-template-columns: 1fr; }
  .galerie-grid { grid-template-columns: 1fr; }
  .galerie-item--large { grid-column: auto; }

  .kontakt-inner { grid-template-columns: 1fr; gap: 40px; }
  .section-head--light { text-align: center; }
  .proc-grid { max-width: 100%; }

  .footer-inner { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .hero-actions { flex-direction: column; }
  .btn { width: 100%; justify-content: center; }
  .cta-box-inner { padding: 36px 24px; }
}