/* ===== Variables – hravá paleta „malíř pokojů“ ===== */
:root {
  --color-bg: #fefcf9;
  --color-bg-alt: #f5f0eb;
  --color-text: #2c2a26;
  --color-text-muted: #5c5752;
  --color-accent: #e07c5c;
  --color-accent-dark: #c9684a;
  --color-accent-soft: rgba(224, 124, 92, 0.15);
  --color-white: #ffffff;
  /* Barvy jako z palety malíře – pro karty a detaily */
  --paint-blue: #5b9bd5;
  --paint-mint: #70c1b3;
  --paint-coral: #e07c5c;
  --paint-sunny: #e8b84c;
  --paint-lavender: #b8a9c9;
  --paint-soft-blue: rgba(91, 155, 213, 0.12);
  --paint-soft-mint: rgba(112, 193, 179, 0.12);
  --paint-soft-coral: rgba(224, 124, 92, 0.12);
  --font-sans: 'Outfit', -apple-system, sans-serif;
  --font-display: 'Playfair Display', Georgia, serif;
  --radius: 12px;
  --radius-lg: 20px;
  --shadow: 0 4px 24px rgba(44, 42, 38, 0.06);
  --shadow-hover: 0 8px 40px rgba(44, 42, 38, 0.1);
  --transition: 0.25s ease;
}

/* ===== Reset & Base ===== */
*, *::before, *::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--color-accent);
  text-decoration: none;
  transition: color var(--transition);
}

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

/* ===== Layout ===== */
.container {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section {
  padding: 4.5rem 0;
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.section.in-view {
  opacity: 1;
  transform: translateY(0);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.25rem);
  font-weight: 600;
  color: var(--color-text);
  margin: 0 0 2rem;
  text-align: center;
}

/* ===== Header ===== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(254, 252, 249, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(44, 42, 38, 0.06);
  transition: background var(--transition), box-shadow var(--transition);
}

.header.scrolled {
  box-shadow: var(--shadow);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4rem;
}

.logo {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--color-text);
}

.logo:hover {
  color: var(--color-accent);
}

.nav {
  display: flex;
  gap: 2rem;
  margin-left: 2.5rem;
}

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

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

.header-phone {
  font-weight: 600;
  color: var(--color-accent);
  white-space: nowrap;
  margin-left: auto;
  margin-right: 1rem;
}

.header-phone:hover {
  color: var(--color-accent-dark);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  padding: 8px;
  background: none;
  border: none;
  cursor: pointer;
}

.nav-toggle span {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition);
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

@media (max-width: 768px) {
  .nav {
    position: fixed;
    top: 4rem;
    left: 0;
    right: 0;
    flex-direction: column;
    padding: 2rem;
    gap: 1rem;
    background: var(--color-white);
    border-bottom: 1px solid rgba(44, 42, 38, 0.08);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: transform var(--transition), opacity var(--transition), visibility var(--transition);
  }

  .nav.is-open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .nav-toggle {
    display: flex;
  }
}

/* ===== Hero ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 6rem 0 4rem;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 90% 60% at 20% 20%, var(--paint-soft-mint) 0%, transparent 50%),
    radial-gradient(ellipse 80% 50% at 80% 30%, var(--paint-soft-blue) 0%, transparent 45%),
    radial-gradient(ellipse 70% 40% at 50% 80%, var(--paint-soft-coral) 0%, transparent 45%),
    linear-gradient(180deg, #f0ebe3 0%, var(--color-bg) 50%);
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 680px;
}

.hero-label {
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--paint-coral);
  margin: 0 0 0.75rem;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 8vw, 4rem);
  font-weight: 600;
  color: var(--color-text);
  margin: 0 0 0.35rem;
  line-height: 1.15;
}

.hero-name {
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--color-text-muted);
  margin: 0 0 1.25rem;
}

.hero-tagline {
  font-size: clamp(1.05rem, 2vw, 1.2rem);
  color: var(--color-text-muted);
  margin: 0 0 0.5rem;
  line-height: 1.65;
}

.hero-location {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  margin: 0 0 2rem;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.9rem 1.75rem;
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
}

.btn-primary {
  background: var(--color-accent);
  color: var(--color-white);
}

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

.hero-scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-text-muted);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
}

.hero-scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--paint-coral), var(--paint-mint));
  border-radius: 2px;
  animation: scroll-pulse 2s ease-in-out infinite;
}

@keyframes scroll-pulse {
  0%, 100% { opacity: 0.4; transform: scaleY(0.6); }
  50% { opacity: 1; transform: scaleY(1); }
}

/* ===== Services ===== */
.services {
  background: var(--color-white);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.service-card {
  padding: 2rem;
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  transition: transform var(--transition), box-shadow var(--transition);
  border-left: 4px solid var(--paint-blue);
}

.service-card:nth-child(2) {
  border-left-color: var(--paint-mint);
}

.service-card:nth-child(3) {
  border-left-color: var(--paint-coral);
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}

.service-icon {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.service-card:nth-child(1) .service-icon { color: var(--paint-blue); }
.service-card:nth-child(2) .service-icon { color: var(--paint-mint); }
.service-card:nth-child(3) .service-icon { color: var(--paint-coral); }

.service-card h3 {
  font-size: 1.2rem;
  font-weight: 600;
  margin: 0 0 0.5rem;
  color: var(--color-text);
}

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

@media (max-width: 768px) {
  .services-grid {
    grid-template-columns: 1fr;
  }
}

/* ===== About ===== */
.about {
  background: linear-gradient(180deg, #eef5f3 0%, var(--color-bg-alt) 100%);
}

.about-inner {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 3rem;
  align-items: start;
}

.about-text .section-title {
  text-align: left;
}

.about-text p {
  margin: 0 0 1rem;
  color: var(--color-text-muted);
}

.about-text p:last-of-type {
  margin-bottom: 0;
}

.about-cta {
  margin-top: 1.5rem !important;
  color: var(--color-text) !important;
}

.about-visual {
  position: sticky;
  top: 5rem;
}

.about-card {
  padding: 2rem;
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.about-card-label {
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--paint-mint);
}

.about-card-value {
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--color-text);
  line-height: 1.5;
}

@media (max-width: 768px) {
  .about-inner {
    grid-template-columns: 1fr;
  }

  .about-visual {
    position: static;
  }

  .about-text .section-title {
    text-align: center;
  }
}

/* ===== Testimonials ===== */
.testimonials {
  background: var(--color-white);
}

.testimonial {
  max-width: 720px;
  margin: 0 auto;
  padding: 2.5rem 2rem;
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--paint-sunny);
}

.testimonial p {
  font-size: 1.1rem;
  font-style: italic;
  color: var(--color-text);
  margin: 0 0 1.25rem;
  line-height: 1.7;
}

.testimonial footer {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.testimonial cite {
  font-style: normal;
  font-weight: 600;
  color: var(--color-text);
}

.testimonial span {
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.testimonial-source {
  max-width: 720px;
  margin: 2rem auto 0;
  text-align: center;
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.testimonial-source a {
  font-weight: 500;
}

.testimonial-source a:hover {
  text-decoration: underline;
}

/* ===== Contact ===== */
.contact {
  background: linear-gradient(180deg, var(--color-bg-alt) 0%, #ebe5f0 100%);
}

.contact-intro {
  text-align: center;
  color: var(--color-text-muted);
  margin: 0 0 2rem;
  font-size: 0.95rem;
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.contact-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 2rem 1.5rem;
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  transition: transform var(--transition), box-shadow var(--transition);
  color: inherit;
}

.contact-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  color: var(--paint-coral);
}

.contact-icon {
  font-size: 1.75rem;
  margin-bottom: 0.75rem;
}

.contact-label {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-text-muted);
  margin-bottom: 0.25rem;
}

.contact-value {
  font-weight: 600;
  color: var(--color-text);
}

.contact-ico {
  text-align: center;
  font-size: 0.9rem;
  color: var(--color-text-muted);
  margin: 0;
}

@media (max-width: 768px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }
}

/* ===== Footer ===== */
.footer {
  padding: 1.5rem;
  background: #2a3d3d;
  color: rgba(255, 255, 255, 0.82);
  text-align: center;
  font-size: 0.9rem;
}

.footer p {
  margin: 0;
}