/* ================================
   D&D Servis oken — společné styly
   Barvy z maskota a loga
   ================================ */

:root {
  --color-primary: #0688C6;
  --color-primary-dark: #074887;
  --color-primary-light: #97D9F3;
  --color-accent: #E27943;
  --color-accent-light: #FBB378;
  --color-text: #1a1a1a;
  --color-text-muted: #555;
  --color-bg: #ffffff;
  --color-bg-soft: #f4f9fc;
  --color-bg-dark: #074887;
  --color-border: #e2e8ef;
  --color-success: #2e7d32;

  --shadow-sm: 0 2px 6px rgba(7, 72, 135, 0.08);
  --shadow-md: 0 8px 24px rgba(7, 72, 135, 0.12);
  --shadow-lg: 0 16px 40px rgba(7, 72, 135, 0.18);

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 24px;

  --container: 1200px;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg);
}

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

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

a:hover {
  color: var(--color-primary-dark);
}

h1, h2, h3, h4 {
  font-weight: 700;
  line-height: 1.25;
  color: var(--color-primary-dark);
}

h1 { font-size: clamp(2rem, 4.5vw, 3.25rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.25rem); margin-bottom: 1rem; }
h3 { font-size: 1.2rem; margin-bottom: 0.5rem; }

p { margin-bottom: 1rem; }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* ================================
   HEADER / NAVIGACE
   ================================ */
.site-header {
  position: sticky;
  top: 0;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-border);
  z-index: 100;
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 1.25rem;
  max-width: var(--container);
  margin: 0 auto;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  text-decoration: none;
  color: var(--color-primary-dark);
}

.brand-logo {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.brand-name {
  font-weight: 800;
  font-size: 1.05rem;
  color: var(--color-primary-dark);
}

.brand-tag {
  font-size: 0.78rem;
  color: var(--color-text-muted);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 1.4rem;
  list-style: none;
}

.nav-menu a {
  color: var(--color-text);
  font-weight: 500;
  font-size: 0.95rem;
}

.nav-menu a:hover {
  color: var(--color-primary);
}

.nav-cta {
  background: var(--color-primary);
  color: #fff !important;
  padding: 0.55rem 1.1rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.9rem;
}

.nav-cta:hover {
  background: var(--color-primary-dark);
  color: #fff !important;
}

.menu-toggle {
  display: none;
  background: none;
  border: 0;
  cursor: pointer;
  padding: 0.4rem;
}

.menu-toggle svg { width: 28px; height: 28px; stroke: var(--color-primary-dark); }

/* ================================
   HERO
   ================================ */
.hero {
  background: linear-gradient(135deg, #eaf6fc 0%, #ffffff 60%, #fff7ee 100%);
  padding: 3.5rem 0 4rem;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: -100px auto auto -100px;
  width: 360px; height: 360px;
  background: radial-gradient(circle, rgba(6, 136, 198, 0.18), transparent 70%);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 2rem;
  align-items: center;
  position: relative;
}

.hero h1 span {
  color: var(--color-primary);
}

.hero p.lead {
  font-size: 1.15rem;
  color: var(--color-text-muted);
  margin: 1.2rem 0 1.8rem;
  max-width: 36rem;
}

.hero-actions {
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.85rem 1.4rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 1rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.2s ease, background 0.2s ease;
  text-decoration: none;
}

.btn-primary {
  background: var(--color-primary);
  color: #fff;
  box-shadow: var(--shadow-md);
}

.btn-primary:hover {
  background: var(--color-primary-dark);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-outline {
  background: #fff;
  color: var(--color-primary-dark);
  border-color: var(--color-primary);
}

.btn-outline:hover {
  background: var(--color-primary);
  color: #fff;
}

.hero-mascot-wrap {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.hero-mascot {
  width: 100%;
  max-width: 420px;
  filter: drop-shadow(0 20px 30px rgba(7, 72, 135, 0.18));
  animation: float 6s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

.hero-badges {
  display: flex;
  gap: 0.6rem;
  margin-top: 1.6rem;
  flex-wrap: wrap;
}

.badge {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  padding: 0.5rem 0.95rem;
  font-size: 0.9rem;
  color: var(--color-primary-dark);
  font-weight: 600;
  box-shadow: var(--shadow-sm);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.badge::before {
  content: "✓";
  color: var(--color-primary);
  font-weight: 800;
}

/* ================================
   SECTIONS
   ================================ */
section {
  padding: 4rem 0;
}

.section-header {
  text-align: center;
  margin-bottom: 2.5rem;
}

.section-header p {
  color: var(--color-text-muted);
  max-width: 38rem;
  margin: 0.5rem auto 0;
}

.bg-soft { background: var(--color-bg-soft); }

/* SLUŽBY */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.2rem;
}

.service-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.6rem 1.4rem;
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary-light);
}

.service-icon {
  width: 52px;
  height: 52px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  color: #fff;
}

.service-icon svg { width: 26px; height: 26px; stroke: #fff; }

.service-card h3 {
  font-size: 1.1rem;
  color: var(--color-primary-dark);
  margin-bottom: 0.4rem;
}

.service-card p {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  margin: 0;
}

/* CENÍK */
.pricing-groups {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}

.pricing-card {
  background: #fff;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.pricing-card-header {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: #fff;
  padding: 1.1rem 1.5rem;
  font-weight: 700;
  font-size: 1.1rem;
}

.pricing-list {
  list-style: none;
  padding: 0.6rem 0;
}

.pricing-list li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 0.85rem 1.5rem;
  border-bottom: 1px solid var(--color-border);
}

.pricing-list li:last-child { border-bottom: 0; }

.pricing-list .item-name {
  color: var(--color-text);
  font-size: 0.95rem;
}

.pricing-list .item-price {
  font-weight: 700;
  color: var(--color-primary-dark);
  white-space: nowrap;
  font-size: 1rem;
}

.pricing-note {
  text-align: center;
  margin-top: 1.5rem;
  color: var(--color-text-muted);
  font-size: 0.92rem;
}

/* KONTAKT */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 2.5rem;
  align-items: start;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.contact-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.2rem 1.4rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  box-shadow: var(--shadow-sm);
}

.contact-card .icon-wrap {
  width: 48px;
  height: 48px;
  background: var(--color-primary-light);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--color-primary-dark);
}

.contact-card .icon-wrap svg { width: 22px; height: 22px; stroke: var(--color-primary-dark); }

.contact-card h4 {
  margin: 0 0 0.15rem;
  color: var(--color-primary-dark);
  font-size: 0.95rem;
}

.contact-card a, .contact-card span {
  color: var(--color-text);
  font-weight: 500;
  font-size: 1.02rem;
}

/* FORMULÁŘ */
.contact-form {
  background: #fff;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  padding: 2rem;
  box-shadow: var(--shadow-md);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-group {
  margin-bottom: 1.1rem;
}

.form-group label {
  display: block;
  font-weight: 600;
  font-size: 0.92rem;
  margin-bottom: 0.4rem;
  color: var(--color-primary-dark);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.78rem 1rem;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 1rem;
  font-family: inherit;
  background: #fff;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: 0;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px rgba(6, 136, 198, 0.12);
}

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

.form-checkbox {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.88rem;
  color: var(--color-text-muted);
  margin-bottom: 1.1rem;
}

.form-checkbox input { margin-top: 0.25rem; flex-shrink: 0; }

.contact-form .btn { width: 100%; justify-content: center; }

.form-feedback {
  margin-top: 1rem;
  padding: 0.85rem 1rem;
  border-radius: var(--radius-sm);
  font-size: 0.92rem;
  display: none;
}

.form-feedback.show { display: block; }

.form-feedback.success {
  background: #e8f5e9;
  color: var(--color-success);
  border: 1px solid #c8e6c9;
}

.form-feedback.error {
  background: #fdecea;
  color: #b71c1c;
  border: 1px solid #f5c6c2;
}

.form-feedback a { color: inherit; text-decoration: underline; }

button[disabled] {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none !important;
}

/* ================================
   FOOTER
   ================================ */
.site-footer {
  background: var(--color-primary-dark);
  color: #cfe5f4;
  padding: 3rem 0 1.5rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 2rem;
  padding-bottom: 2rem;
}

.footer-grid h4 {
  color: #fff;
  font-size: 1rem;
  margin-bottom: 0.9rem;
}

.footer-grid a {
  color: #cfe5f4;
  display: block;
  padding: 0.25rem 0;
  font-size: 0.94rem;
}

.footer-grid a:hover { color: #fff; }

.footer-grid p { font-size: 0.94rem; color: #cfe5f4; }

.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  margin-bottom: 0.8rem;
}

.footer-brand .brand-name { color: #fff; }

.footer-brand .brand-logo {
  background: #fff;
  border-radius: 8px;
  padding: 4px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  padding-top: 1.2rem;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.85rem;
  color: #aac6dc;
}

/* ================================
   STRÁNKY S PRÁVNÍMI TEXTY
   ================================ */
.legal-page {
  padding: 3rem 0 4rem;
  background: var(--color-bg-soft);
  min-height: 70vh;
}

.legal-content {
  background: #fff;
  border-radius: var(--radius-md);
  padding: 2.5rem;
  box-shadow: var(--shadow-sm);
  max-width: 880px;
  margin: 0 auto;
}

.legal-content h1 {
  font-size: clamp(1.7rem, 3.5vw, 2.4rem);
  margin-bottom: 0.5rem;
}

.legal-content h2 {
  font-size: 1.3rem;
  margin-top: 2rem;
  margin-bottom: 0.7rem;
  color: var(--color-primary-dark);
}

.legal-content h3 {
  font-size: 1.05rem;
  margin-top: 1.2rem;
  color: var(--color-primary-dark);
}

.legal-content p, .legal-content li {
  color: var(--color-text);
  font-size: 0.97rem;
  line-height: 1.7;
}

.legal-content ul {
  margin: 0.5rem 0 1rem 1.5rem;
}

.legal-content li { margin-bottom: 0.3rem; }

.legal-content .effective-date {
  margin-top: 2.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--color-border);
  font-size: 0.9rem;
  color: var(--color-text-muted);
  font-style: italic;
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-bottom: 1.5rem;
  font-weight: 600;
  color: var(--color-primary);
}

.back-link:hover { color: var(--color-primary-dark); }

/* ================================
   RESPONSIVE
   ================================ */
@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; text-align: center; }
  .hero-mascot-wrap { order: -1; }
  .hero-mascot { max-width: 280px; }
  .hero p.lead { margin-left: auto; margin-right: auto; }
  .hero-actions, .hero-badges { justify-content: center; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 720px) {
  .menu-toggle { display: inline-flex; }

  .nav-menu {
    position: absolute;
    top: 100%;
    right: 1rem;
    left: 1rem;
    background: #fff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 1rem;
    flex-direction: column;
    align-items: stretch;
    gap: 0.4rem;
    box-shadow: var(--shadow-md);
    display: none;
  }

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

  .nav-menu a {
    padding: 0.6rem 0.7rem;
    border-radius: 8px;
  }

  .nav-menu a:hover { background: var(--color-bg-soft); }

  .nav-cta { text-align: center; }

  section { padding: 2.8rem 0; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .legal-content { padding: 1.5rem; }
  .contact-form { padding: 1.5rem; }
}

@media (max-width: 480px) {
  .brand-tag { display: none; }
  .hero { padding: 2.5rem 0 3rem; }
  .btn { padding: 0.75rem 1.1rem; font-size: 0.95rem; }
}

/* ================================
   PRINT
   ================================ */
@media print {
  .site-header, .site-footer, .hero-actions, .nav-menu, .menu-toggle { display: none; }
  body { color: #000; }
  a { color: #000; text-decoration: underline; }
}