/* ==========================================================================
   RYPLIFY ART & DESIGN STUDIO - CUSTOM STYLES
   ========================================================================== */

:root {
  /* Color Palette sampled from final.jpeg */
  --color-bg-pure: #ffffff;
  --color-bg-hero: #efe8e2;       /* Warm beige */
  --color-bg-cream: #faf7f2;      /* Light cream for cards & sections */
  --color-bg-footer: #f2e9da;     /* Muted gold-cream for footer */
  --color-primary: #ad8f53;       /* Brand Gold / Bronze */
  --color-primary-dark: #8b713c;  /* Dark Gold for hover states */
  --color-primary-light: #efe6d5; /* Soft light gold for highlights */
  --color-text-dark: #3c3530;     /* Charcoal Brown for readable text */
  --color-text-muted: #756a60;    /* Muted warm grey for captions */
  --color-border: #e6dfd5;        /* Soft separator border */
  
  /* Fonts */
  --font-serif: 'Cormorant Garamond', serif;
  --font-sans: 'Inter', sans-serif;
  --font-script: 'Caveat', cursive;
  
  /* Layout */
  --container-width: 1140px;
  --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow-subtle: 0 4px 20px rgba(60, 53, 48, 0.04);
  --shadow-medium: 0 10px 30px rgba(60, 53, 48, 0.08);
  --shadow-canvas: 0 15px 35px rgba(60, 53, 48, 0.12), 0 5px 15px rgba(60, 53, 48, 0.06);
}

/* Base resets & Defaults */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  background-color: var(--color-bg-pure);
  color: var(--color-text-dark);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* Typography styling */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  font-weight: 500;
  letter-spacing: 0.03em;
}

p {
  font-size: 15px;
  color: var(--color-text-muted);
}

/* Utilities */
.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 24px;
}

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

.uppercase {
  text-transform: uppercase;
}

.btn {
  display: inline-block;
  background-color: var(--color-primary);
  color: var(--color-bg-pure);
  padding: 12px 28px;
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  transition: var(--transition-smooth);
  box-shadow: 0 4px 10px rgba(173, 143, 83, 0.15);
}

.btn:hover {
  background-color: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 15px rgba(173, 143, 83, 0.25);
}

.btn:active {
  transform: translateY(0);
}

/* ==========================================================================
   1. HEADER & NAVIGATION
   ========================================================================== */
header {
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 100;
  transition: var(--transition-smooth);
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 80px;
}

/* Logo Design */
.logo {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  position: relative;
  padding-top: 8px;
}

.logo-main {
  font-family: var(--font-serif);
  font-size: 26px;
  font-weight: 500;
  color: var(--color-text-dark);
  letter-spacing: 0.15em;
  line-height: 1.1;
}

.logo-sub {
  font-family: var(--font-sans);
  font-size: 8px;
  font-weight: 500;
  color: var(--color-text-muted);
  letter-spacing: 0.35em;
  margin-top: 2px;
  padding-left: 2px;
}

/* Navigation Links */
nav ul {
  display: flex;
  list-style: none;
  gap: 28px;
}

nav a {
  text-decoration: none;
  color: var(--color-text-dark);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  position: relative;
  padding: 8px 0;
  transition: var(--transition-smooth);
}

nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1.5px;
  background-color: var(--color-primary);
  transition: var(--transition-smooth);
}

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

nav a:hover::after {
  width: 100%;
}

.header-btn {
  padding: 10px 22px;
  font-size: 11px;
}

/* Mobile Menu Toggle */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-text-dark);
  transition: var(--transition-smooth);
}

/* ==========================================================================
   2. HERO SECTION ("O MNĚ" - Full-Bleed Background Images Layout)
   ========================================================================== */
.hero {
  background-color: #faf7f2;
  position: relative;
  overflow: hidden;
  padding: 100px 0;
  min-height: 780px;
  display: flex;
  align-items: center;
}

/* Desktop Backgrounds (Hidden by default, shown on desktop via media query) */
.hero-bg-left,
.hero-bg-right {
  display: none;
  position: absolute;
  top: 0;
  bottom: 0;
  width: 32%;
  height: 100%;
  overflow: hidden;
  z-index: 1;
}

.hero-bg-left {
  left: 0;
}

.hero-bg-right {
  right: 0;
}

.hero-bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-bg-left .hero-bg-img {
  object-position: center 15%;
}

.hero-bg-right .hero-bg-img {
  object-position: center;
}

/* Gradient Fades to blend the images smoothly into the cream background */
.hero-bg-fade-left {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, transparent 40%, rgba(250, 247, 242, 0.5) 70%, #faf7f2 100%);
  pointer-events: none;
}

.hero-bg-fade-right {
  position: absolute;
  inset: 0;
  background: linear-gradient(to left, transparent 40%, rgba(250, 247, 242, 0.5) 70%, #faf7f2 100%);
  pointer-events: none;
}

/* Center Content styling */
.hero-content-wrap {
  max-width: 620px;
  margin: 0 auto;
  padding: 0 10px;
}

.script-title {
  font-family: var(--font-script);
  font-size: 28px;
  color: var(--color-primary);
  margin-bottom: 2px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.script-title::after {
  content: '♡';
  font-family: var(--font-script);
  font-size: 24px;
}

.hero-content-wrap h2 {
  font-size: 34px;
  color: var(--color-text-dark);
  line-height: 1.1;
  margin-bottom: 5px;
  font-family: var(--font-serif);
}

.hero-subtitle {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-primary);
  letter-spacing: 0.1em;
  margin-bottom: 25px;
}

.hero-text p {
  margin-bottom: 18px;
  text-align: justify;
  font-size: 15px;
  color: var(--color-text-muted);
}

.hero-quote {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 15px;
  color: var(--color-primary);
  margin-top: 25px;
  line-height: 1.5;
  position: relative;
  padding-left: 20px;
  border-left: 2px solid var(--color-primary-light);
}

.hero-summary,
.hero-summary-quote {
  display: none;
}

/* Mobile image wrappers (Block display by default on mobile) */
.mobile-hero-portrait {
  position: relative;
  width: 100%;
  height: 65vw;
  max-height: 480px;
  min-height: 280px;
  overflow: hidden;
}

.mobile-hero-artwork {
  position: relative;
  width: 100%;
  height: 55vw;
  max-height: 360px;
  min-height: 200px;
  overflow: hidden;
}

.mobile-hero-portrait {
  margin-bottom: 40px;
  margin-top: -100px; /* Bleed up into the header padding */
}

.mobile-hero-artwork {
  margin-top: 40px;
  margin-bottom: -100px; /* Bleed down into the CTA padding */
}

.mobile-portrait-img,
.mobile-artwork-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.mobile-portrait-img {
  object-position: center 30%;
}

.mobile-artwork-img {
  object-position: center;
}

/* Gradient Fades for Mobile Images */
.mobile-hero-portrait::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 30%, rgba(250, 247, 242, 0.6) 70%, #faf7f2 100%);
  pointer-events: none;
}

.mobile-hero-artwork::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, transparent 30%, rgba(250, 247, 242, 0.6) 70%, #faf7f2 100%);
  pointer-events: none;
}

/* Desktop styles override */
@media (min-width: 993px) {
  .hero-bg-left,
  .hero-bg-right {
    display: block;
  }
  
  .mobile-hero-portrait,
  .mobile-hero-artwork {
    display: none;
  }
}

/* ==========================================================================
   3. BANNER SECTION
   ========================================================================== */
.cta-banner {
  padding: 40px 0;
  background-color: var(--color-bg-pure);
}

.banner-card {
  background-color: var(--color-bg-cream);
  border: 1px solid var(--color-border);
  border-radius: 50px;
  padding: 16px 45px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  box-shadow: var(--shadow-subtle);
}

.banner-text-content {
  flex: 1;
}

.banner-title {
  font-family: var(--font-script);
  font-size: 26px;
  color: var(--color-text-dark);
}

.banner-subtitle {
  font-size: 13px;
  color: var(--color-text-muted);
  margin-top: 2px;
}

.banner-btn {
  flex-shrink: 0;
}

/* ==========================================================================
   4. DETAILED SERVICE / PAINTINGS SECTION
   ========================================================================== */
.paintings-section {
  padding: 80px 0;
  background-color: var(--color-bg-pure);
  border-top: 1px solid var(--color-border);
}

.paintings-grid-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

/* Left side text info */
.paintings-info h2 {
  font-size: 32px;
  color: var(--color-text-dark);
  line-height: 1.2;
  margin-bottom: 25px;
}

.paintings-desc p {
  margin-bottom: 20px;
  text-align: justify;
}

/* 2x2 Feature List */
.features-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 25px;
  margin-top: 40px;
}

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 15px;
}

.feature-icon-wrapper {
  background-color: var(--color-bg-cream);
  border: 1px solid var(--color-border);
  padding: 10px;
  border-radius: 8px;
  color: var(--color-primary);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-smooth);
}

.feature-item:hover .feature-icon-wrapper {
  background-color: var(--color-primary);
  color: var(--color-bg-pure);
  transform: translateY(-2px);
}

.feature-text {
  font-family: var(--font-serif);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-text-dark);
  line-height: 1.4;
  margin-top: 4px;
}

/* Right side art grid */
.art-gallery-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.art-card {
  background-color: var(--color-bg-pure);
  padding: 8px;
  border-radius: 4px;
  box-shadow: var(--shadow-canvas);
  cursor: zoom-in;
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.art-card::after {
  content: 'Zvětšit detail';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(173, 143, 83, 0.9);
  color: var(--color-bg-pure);
  font-size: 11px;
  font-family: var(--font-sans);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  text-align: center;
  padding: 8px 0;
  transform: translateY(100%);
  transition: var(--transition-smooth);
}

.art-card:hover::after {
  transform: translateY(0);
}

.art-card:hover {
  transform: scale(1.03) translateY(-5px);
  box-shadow: 0 20px 40px rgba(60, 53, 48, 0.2);
}

.art-card img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 2px;
}

/* ==========================================================================
   5. PRICING SECTION
   ========================================================================== */
.pricing-section {
  padding: 80px 0;
  background-color: var(--color-bg-cream);
  border-top: 1px solid var(--color-border);
}

.section-header {
  margin-bottom: 50px;
}

.section-header h2 {
  font-size: 32px;
  color: var(--color-text-dark);
  margin-bottom: 12px;
}

.section-header p {
  max-width: 600px;
  margin: 0 auto;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.price-card {
  background-color: var(--color-bg-pure);
  border: 1px solid var(--color-border);
  border-radius: 6px;
  padding: 35px 20px 25px;
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.price-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-medium);
  border-color: var(--color-primary);
}

.price-icon {
  color: var(--color-primary);
  margin-bottom: 20px;
  opacity: 0.8;
}

.price-format {
  font-family: var(--font-sans);
  font-size: 16px;
  font-weight: 500;
  color: var(--color-text-muted);
  margin-bottom: 10px;
}

.price-value {
  font-family: var(--font-serif);
  font-size: 30px;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 18px;
}

.price-desc {
  font-size: 13px;
  color: var(--color-text-muted);
  line-height: 1.5;
}

/* Accent Card Style */
.price-card.accent {
  background-color: var(--color-bg-footer);
  border-color: var(--color-bg-footer);
}

.price-card.accent:hover {
  border-color: var(--color-primary);
}

.price-card.accent .price-format {
  color: var(--color-text-dark);
  font-family: var(--font-serif);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.05em;
  margin-top: 10px;
  line-height: 1.4;
  padding: 0 10px;
}

.price-card.accent .price-desc {
  color: var(--color-text-muted);
  margin-top: 12px;
}

/* ==========================================================================
   6. ORDERING PROCESS SECTION
   ========================================================================== */
.process-section {
  padding: 85px 0 100px;
  background-color: var(--color-bg-pure);
  border-top: 1px solid var(--color-border);
}

.process-timeline {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  position: relative;
  margin-top: 60px;
}

/* Dotted Connector Line */
.process-timeline::before {
  content: '';
  position: absolute;
  top: 30px;
  left: 5%;
  right: 5%;
  height: 2px;
  background-image: linear-gradient(to right, var(--color-border) 40%, rgba(255,255,255,0) 0%);
  background-position: top;
  background-size: 8px 2px;
  background-repeat: repeat-x;
  z-index: 1;
}

.step-card {
  width: 18%;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
  z-index: 2;
}

.step-icon-wrapper {
  width: 60px;
  height: 60px;
  background-color: var(--color-bg-pure);
  border: 1px solid var(--color-border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  margin-bottom: 20px;
  box-shadow: var(--shadow-subtle);
  transition: var(--transition-smooth);
}

.step-card:hover .step-icon-wrapper {
  background-color: var(--color-primary);
  color: var(--color-bg-pure);
  transform: scale(1.1);
  box-shadow: 0 5px 15px rgba(173, 143, 83, 0.3);
  border-color: var(--color-primary);
}

.step-num-title {
  font-family: var(--font-serif);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 12px;
  line-height: 1.3;
}

.step-desc {
  font-size: 11.5px;
  color: var(--color-text-muted);
  line-height: 1.5;
}

/* ==========================================================================
   7. FOOTER
   ========================================================================== */
footer {
  background-color: var(--color-bg-footer);
  padding: 40px 0;
  border-top: 1px solid var(--color-border);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 30px;
}

.footer-left {
  display: flex;
  align-items: center;
  gap: 15px;
}

.footer-heart {
  color: var(--color-primary);
  flex-shrink: 0;
}

.footer-slogan {
  font-family: var(--font-serif);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--color-text-dark);
  text-transform: uppercase;
  line-height: 1.4;
}

/* Center Logo */
.footer-center {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.footer-logo {
  font-family: var(--font-serif);
  font-size: 24px;
  letter-spacing: 0.15em;
  color: var(--color-text-dark);
  text-decoration: none;
  line-height: 1.1;
  margin-bottom: 4px;
}

.footer-sublogo {
  font-family: var(--font-sans);
  font-size: 7px;
  font-weight: 600;
  color: var(--color-text-muted);
  letter-spacing: 0.35em;
  text-transform: uppercase;
}

.footer-credits {
  font-size: 10px;
  color: var(--color-text-muted);
  margin-top: 15px;
}

/* Right side contact CTA */
.footer-right {
  display: flex;
  justify-content: flex-end;
}

.footer-cta {
  display: flex;
  align-items: center;
  gap: 20px;
  background-color: var(--color-bg-pure);
  padding: 10px 20px;
  border-radius: 50px;
  box-shadow: var(--shadow-subtle);
  border: 1px solid rgba(173, 143, 83, 0.1);
}

.footer-cta-text {
  text-align: left;
}

.footer-cta-title {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--color-text-muted);
  text-transform: uppercase;
}

.footer-cta-subtitle {
  font-family: var(--font-serif);
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text-dark);
  margin-top: 1px;
}

.footer-btn {
  background-color: var(--color-text-dark);
  padding: 8px 18px;
  font-size: 10px;
}

.footer-btn:hover {
  background-color: var(--color-primary);
  box-shadow: 0 4px 10px rgba(173, 143, 83, 0.2);
}

/* ==========================================================================
   8. MODALS & POPUPS
   ========================================================================== */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(60, 53, 48, 0.6);
  backdrop-filter: blur(5px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-container {
  background-color: var(--color-bg-pure);
  border-radius: 12px;
  width: 90%;
  max-width: 550px;
  padding: 40px;
  box-shadow: 0 30px 60px rgba(0,0,0,0.25);
  position: relative;
  transform: scale(0.9);
  transition: transform 0.3s ease;
}

.modal-overlay.active .modal-container {
  transform: scale(1);
}

.modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  background: none;
  border: none;
  font-size: 24px;
  color: var(--color-text-muted);
  cursor: pointer;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-smooth);
}

.modal-close:hover {
  background-color: var(--color-bg-cream);
  color: var(--color-text-dark);
}

.modal-title {
  font-family: var(--font-serif);
  font-size: 28px;
  color: var(--color-text-dark);
  margin-bottom: 8px;
  text-align: center;
}

.modal-desc {
  font-size: 13px;
  color: var(--color-text-muted);
  text-align: center;
  margin-bottom: 25px;
}

/* Form inputs styling */
.form-group {
  margin-bottom: 20px;
}

.form-label {
  display: block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-text-dark);
  margin-bottom: 8px;
}

.form-control {
  width: 100%;
  background-color: var(--color-bg-cream);
  border: 1px solid var(--color-border);
  border-radius: 4px;
  padding: 12px 16px;
  font-family: var(--font-sans);
  font-size: 14px;
  color: var(--color-text-dark);
  outline: none;
  transition: var(--transition-smooth);
}

.form-control:focus {
  border-color: var(--color-primary);
  background-color: var(--color-bg-pure);
  box-shadow: 0 0 0 3px rgba(173, 143, 83, 0.1);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 15px;
}

textarea.form-control {
  resize: vertical;
  min-height: 80px;
}

/* File Upload drag/drop styling */
.file-upload-zone {
  border: 1.5px dashed var(--color-border);
  border-radius: 6px;
  background-color: var(--color-bg-cream);
  padding: 20px;
  text-align: center;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.file-upload-zone:hover {
  border-color: var(--color-primary);
  background-color: var(--color-bg-pure);
}

.file-upload-icon {
  color: var(--color-primary);
  margin-bottom: 8px;
}

.file-upload-text {
  font-size: 11px;
  color: var(--color-text-muted);
}

.file-upload-text strong {
  color: var(--color-primary);
}

.file-input {
  display: none;
}

.submit-btn {
  width: 100%;
  padding: 14px;
  margin-top: 10px;
  font-size: 13px;
}

/* Lightbox Modal Specifics */
.lightbox-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(10, 8, 7, 0.9);
  z-index: 1100;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.lightbox-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.lightbox-content {
  position: relative;
  max-width: 90%;
  max-height: 85%;
  transform: scale(0.9);
  transition: transform 0.3s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.lightbox-overlay.active .lightbox-content {
  transform: scale(1);
}

.lightbox-img {
  max-width: 100%;
  max-height: 75vh;
  object-fit: contain;
  border-radius: 4px;
  box-shadow: 0 20px 50px rgba(0,0,0,0.5);
}

.lightbox-caption {
  color: var(--color-bg-pure);
  font-family: var(--font-serif);
  font-size: 18px;
  margin-top: 15px;
  text-align: center;
  letter-spacing: 0.05em;
}

/* ==========================================================================
   9. MEDIA QUERIES (RESPONSIVENESS)
   ========================================================================== */

/* Laptop / Desktop Small (Under 1100px) */
@media (max-width: 1100px) {
  .hero-content-wrap h2 {
    font-size: 30px;
  }
}

/* Tablet (Under 992px) */
@media (max-width: 992px) {
  
  .hero {
    flex-direction: column;
    padding: 0;
    min-height: auto;
  }
  
  .mobile-hero-portrait {
    margin-top: 0;
    margin-bottom: 0;
  }
  
  .mobile-hero-artwork {
    margin-top: 0;
    margin-bottom: 0;
  }
  
  .hero-content-wrap {
    max-width: none;
    margin: 0;
    padding: 40px 0;
  }
  
  .banner-card {
    border-radius: 24px;
    padding: 20px 30px;
    flex-direction: column;
    text-align: center;
    gap: 20px;
  }
  
  .paintings-grid-layout {
    grid-template-columns: 1fr;
    gap: 50px;
  }
  
  .pricing-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
  }
  
  .process-timeline {
    flex-direction: column;
    gap: 20px;
    margin-top: 40px;
    padding-left: 0;
  }
  
  .process-timeline::before {
    display: none;
  }
  
  .step-card {
    width: 100%;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 12px;
    background: var(--color-bg-cream);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    padding: 30px 22px 24px;
    box-shadow: var(--shadow-subtle);
    transition: var(--transition-smooth);
  }
  
  .step-card:hover {
    box-shadow: var(--shadow-medium);
    border-color: var(--color-primary-light);
  }
  
  .step-icon-wrapper {
    margin-bottom: 0;
    width: 56px;
    height: 56px;
  }
  
  .step-num-title {
    font-size: 13px;
    line-height: 1.4;
  }
  
  .step-desc {
    font-size: 13px;
    line-height: 1.6;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    justify-items: center;
    text-align: center;
    gap: 40px;
  }
  
  .footer-left {
    justify-content: center;
  }
  
  .footer-right {
    justify-content: center;
    width: 100%;
  }
}

/* Mobile (Under 768px) */
@media (max-width: 768px) {
  .hero-content-wrap {
    text-align: left;
  }
  .hero-content-wrap h2 {
    font-size: 28px;
  }
  
  .hero-quote {
    padding-left: 0;
    border-left: none;
    border-top: 1.5px solid var(--color-primary-light);
    border-bottom: 1.5px solid var(--color-primary-light);
    padding: 15px 0;
    margin: 25px auto 0;
    max-width: 400px;
  }
  
  .paintings-info h2 {
    font-size: 26px;
    text-align: center;
  }
  
  .features-grid {
    gap: 16px;
  }
  
  .feature-item {
    gap: 12px;
  }
  
  .feature-icon-wrapper {
    padding: 8px;
  }
  
  .feature-text {
    font-size: 11px;
  }
  
  .art-gallery-grid {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    gap: 16px;
    padding: 4px 4px 12px;
    scrollbar-width: none;
  }
  .art-gallery-grid::-webkit-scrollbar {
    display: none;
  }
  .art-card {
    flex: 0 0 80%;
    scroll-snap-align: start;
  }
  .art-card::after {
    transform: translateY(0);
  }
  .art-card:hover {
    transform: none;
    box-shadow: var(--shadow-canvas);
  }
  
  .pricing-grid {
    grid-template-columns: 1fr;
    gap: 16px;
    max-width: 400px;
    margin: 0 auto;
  }
  
  .price-card {
    padding: 28px 20px 22px;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: flex-start;
    text-align: left;
    gap: 8px 16px;
    border-left: 4px solid var(--color-primary-light);
    box-shadow: var(--shadow-subtle);
  }
  
  .price-card.accent {
    border-left-color: var(--color-primary);
    background-color: var(--color-bg-cream);
    order: -1;
  }
  
  .price-icon {
    margin-bottom: 0;
    width: 40px;
    display: flex;
    justify-content: center;
  }
  
  .price-format {
    flex: 1;
    margin-bottom: 0;
    font-size: 15px;
  }
  
  .price-value {
    margin-bottom: 0;
    font-size: 28px;
    width: 100%;
    text-align: left;
    padding-left: 56px;
  }
  
  .price-desc {
    width: 100%;
    padding-left: 56px;
    font-size: 13px;
  }
  
  .price-card.accent .price-format {
    margin-top: 0;
    padding: 0;
    font-size: 13px;
  }
  
  .price-card.accent .price-desc {
    margin-top: 0;
  }
  
  .footer-cta {
    flex-direction: column;
    border-radius: 16px;
    width: 100%;
    max-width: 350px;
    padding: 20px;
    text-align: center;
  }
  
  .footer-cta-text {
    text-align: center;
    margin-bottom: 10px;
  }
}

/* Small Mobile (Under 600px) */
@media (max-width: 600px) {
  .hero-content-wrap {
    text-align: left;
    padding: 30px 0;
  }
  .hero-content-wrap h2 {
    font-size: 24px;
  }
  .script-title {
    font-size: 24px;
  }
  .hero-text p {
    text-align: left;
  }
  .mobile-hero-portrait {
    height: 65vw;
    max-height: 380px;
  }
  .mobile-hero-artwork {
    height: 55vw;
    max-height: 300px;
  }
  .paintings-info h2 {
    font-size: 22px;
  }
  .pricing-grid {
    max-width: 360px;
  }
  .price-card {
    padding: 20px 16px 18px;
  }
  .price-value {
    font-size: 24px;
    padding-left: 52px;
  }
  .price-desc {
    padding-left: 52px;
    font-size: 12px;
  }
  .price-card.accent .price-format {
    font-size: 12px;
  }
  .form-row {
    grid-template-columns: 1fr;
    gap: 0;
  }
  .modal-container {
    padding: 25px 20px;
  }
  .modal-title {
    font-size: 24px;
  }
  .process-section {
    padding: 60px 0 70px;
  }
  .step-card {
    gap: 14px;
    padding: 26px 18px 20px;
  }
  .step-num-title {
    font-size: 12px;
  }
  .step-desc {
    font-size: 12px;
  }
}

/* Extra Small Mobile (Under 480px) */
@media (max-width: 480px) {
  .hero-content-wrap {
    padding: 24px 0;
  }
  .hero-content-wrap h2 {
    font-size: 22px;
  }
  .script-title {
    font-size: 20px;
  }
  .hero-text p {
    font-size: 14px;
  }
  .hero-subtitle {
    font-size: 11px;
    margin-bottom: 18px;
  }
  .hero-quote {
    font-size: 13px;
    padding: 12px 0;
  }
  .mobile-hero-portrait {
    height: 60vw;
    min-height: 240px;
  }
  .mobile-hero-artwork {
    height: 50vw;
    min-height: 180px;
  }
  .section-header {
    margin-bottom: 30px;
  }
  .section-header h2 {
    font-size: 24px;
  }
  .paintings-section {
    padding: 50px 0;
  }
  .paintings-info h2 {
    font-size: 18px;
  }
  .paintings-desc p {
    font-size: 14px;
  }
  .pricing-section {
    padding: 50px 0;
  }
  .pricing-grid {
    max-width: none;
  }
  .price-card {
    padding: 16px 14px 16px;
  }
  .price-value {
    font-size: 22px;
    padding-left: 48px;
  }
  .price-desc {
    padding-left: 48px;
  }
  .process-section {
    padding: 50px 0 60px;
  }
  .process-timeline {
    gap: 16px;
  }
  .step-card {
    gap: 10px;
    padding: 24px 16px 18px;
  }
  .step-icon-wrapper {
    width: 44px;
    height: 44px;
  }
  .step-icon-wrapper svg {
    width: 18px;
    height: 18px;
  }
  .step-num-title {
    font-size: 11px;
  }
  .step-desc {
    font-size: 12px;
    line-height: 1.55;
  }
  .footer-grid {
    gap: 25px;
  }
  .footer-slogan {
    font-size: 10px;
  }
  .modal-container {
    padding: 20px 15px;
  }
  .modal-title {
    font-size: 22px;
  }
  .modal-desc {
    font-size: 12px;
  }
  .container {
    padding: 0 16px;
  }
}

/* ==========================================================================
   10. MOBILE APP LAYOUT — TABBED CARD UI (only on < 768px)
   ========================================================================== */

.mobile-app-layout {
  display: none;
}

@media (max-width: 768px) {
  /* Lock viewport — whole page = one app screen */
  html, body {
    height: 100vh;
    height: 100dvh;
    overflow: hidden;
  }
  body {
    display: flex;
    flex-direction: column;
    background: var(--color-bg-cream);
  }

  /* --- Compact navbar --- */
  #navbar {
    height: 52px !important;
    flex-shrink: 0;
  }
  #navbar .nav-inner {
    height: 52px !important;
    padding: 0 12px !important;
  }
  #navbar .logo-wrap img {
    height: 30px !important;
  }
  #navbar .logo-wrap span[style*="font-size:1.5rem"] {
    font-size: 1.15rem !important;
  }
  #navbar .logo-tagline {
    display: none !important;
  }

  /* --- Compact hero (text left, photo right) --- */
  .hero {
    flex: 0 0 auto;
    padding: 0 !important;
    min-height: 0 !important;
    display: flex;
    flex-direction: row;
    align-items: stretch;
    background: var(--color-bg-cream);
  }

  .mobile-hero-portrait {
    width: 45%;
    flex-shrink: 0;
    height: auto;
    min-height: 380px;
    max-height: none;
    margin: 0 !important;
    order: 2;
  }
  .mobile-hero-portrait::after {
    background: linear-gradient(to left, transparent 15%, rgba(250, 247, 242, 0.4) 50%, #faf7f2 90%);
  }

  .hero-content-wrap {
    flex: 1;
    max-width: none !important;
    margin: 0 !important;
    padding: 14px 16px !important;
    text-align: left !important;
    display: flex;
    flex-direction: column;
    justify-content: center;
    order: 1;
  }

  .hero-content-wrap .script-title {
    font-size: 16px !important;
    justify-content: flex-start !important;
    margin-bottom: 0 !important;
  }
  .script-title::after {
    display: none !important;
  }

  .hero-content-wrap h2 {
    font-size: 21px !important;
    margin-bottom: 2px !important;
  }

  .hero-subtitle {
    font-size: 10px !important;
    margin-bottom: 0 !important;
  }

  .hero-summary {
    display: block !important;
    font-size: 11px;
    line-height: 1.5;
    color: var(--color-text-muted);
    margin-top: 8px;
  }

  .hero-summary-quote {
    display: block !important;
    font-family: var(--font-serif);
    font-size: 11px;
    line-height: 1.4;
    color: var(--color-primary);
    margin-top: 8px;
    font-style: italic;
  }

  /* Hide text content from hero — it lives in the "O mně" tab */
  .hero-content-wrap .hero-text,
  .hero-content-wrap .hero-quote {
    display: none !important;
  }

  .mobile-hero-artwork {
    display: none !important;
  }

  /* --- Tab card (visually connected to hero via negative margin) --- */
  .mobile-app-layout {
    display: flex !important;
    flex: 1;
    flex-direction: column;
    overflow: hidden;
    position: relative;
    z-index: 3;
    margin-top: -52px;
  }

  .mobile-tab-container {
    flex: 1;
    display: flex;
    flex-direction: column;
    background: var(--color-bg-pure);
    border-radius: 20px 20px 0 0;
    box-shadow: 0 -4px 20px rgba(60, 53, 48, 0.08);
    overflow: hidden;
  }

  /* --- Tab bar --- */
  .mobile-tab-bar {
    display: flex;
    flex-shrink: 0;
    border-bottom: 1px solid var(--color-border);
    background: var(--color-bg-pure);
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }
  .mobile-tab-bar::-webkit-scrollbar {
    display: none;
  }

  .mobile-tab-btn {
    flex: 1;
    min-width: 0;
    padding: 12px 6px;
    background: none;
    border: none;
    font-family: var(--font-sans);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.02em;
    color: var(--color-text-muted);
    cursor: pointer;
    position: relative;
    transition: color 0.2s ease;
    white-space: nowrap;
    -webkit-tap-highlight-color: transparent;
  }
  .mobile-tab-btn::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 16%;
    right: 16%;
    height: 2.5px;
    background: var(--color-primary);
    border-radius: 2px;
    transform: scaleX(0);
    transition: transform 0.25s ease;
  }
  .mobile-tab-btn.active {
    color: var(--color-primary);
  }
  .mobile-tab-btn.active::after {
    transform: scaleX(1);
  }
  .mobile-tab-btn:active {
    opacity: 0.7;
  }

  /* --- Tab body (scrollable content area) --- */
  .mobile-tab-body {
    flex: 1;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior: contain;
    padding: 16px;
  }

  .tab-panel {
    display: none;
  }
  .tab-panel.active {
    display: block;
    animation: tabFadeIn 0.3s ease;
  }

  @keyframes tabFadeIn {
    from { opacity: 0; transform: translateY(6px); }
    to { opacity: 1; transform: translateY(0); }
  }

  /* --- Tab: O mně --- */
  .tab-omne .hero-text p {
    font-size: 14px !important;
    text-align: left !important;
    margin-bottom: 14px !important;
    color: var(--color-text-muted);
  }
  .tab-omne .hero-quote {
    font-size: 14px !important;
    padding: 12px 0 !important;
    border-top: 1.5px solid var(--color-primary-light) !important;
    border-bottom: 1.5px solid var(--color-primary-light) !important;
    border-left: none !important;
    margin: 16px 0 0 !important;
    max-width: none !important;
    text-align: center !important;
  }

  /* --- Tab: Malby --- */
  .tab-malby .paintings-info h2 {
    font-size: 18px !important;
    text-align: center !important;
    margin-bottom: 16px !important;
  }
  .tab-malby .paintings-desc p {
    font-size: 13px !important;
    text-align: left !important;
    margin-bottom: 14px !important;
  }
  .tab-malby .features-grid {
    gap: 12px !important;
    margin-top: 20px !important;
  }
  .tab-malby .feature-text {
    font-size: 10px !important;
  }
  .tab-malby .art-gallery-grid {
    margin-top: 20px;
  }

  /* --- Tab: Ceník --- */
  .tab-cenik .section-header {
    margin-bottom: 20px !important;
  }
  .tab-cenik .section-header h2 {
    font-size: 20px !important;
  }
  .tab-cenik .section-header p {
    font-size: 13px !important;
  }
  .tab-cenik .pricing-grid {
    display: flex !important;
    flex-direction: column !important;
    gap: 10px !important;
    max-width: none !important;
    margin: 0 !important;
  }
  .tab-cenik .price-card {
    padding: 12px 14px !important;
    flex-direction: row !important;
    flex-wrap: wrap !important;
    gap: 4px 12px !important;
    align-items: center !important;
    border-left-width: 3px !important;
  }
  .tab-cenik .price-card .price-icon {
    margin-bottom: 0 !important;
    width: 28px !important;
    display: flex !important;
    justify-content: center !important;
  }
  .tab-cenik .price-value {
    font-size: 20px !important;
    padding-left: 40px !important;
    width: 100% !important;
    margin-bottom: 0 !important;
  }
  .tab-cenik .price-desc {
    padding-left: 40px !important;
    font-size: 12px !important;
  }
  .tab-cenik .price-card.accent .price-format {
    font-size: 11px !important;
    padding: 0 !important;
    margin-top: 0 !important;
  }

  /* --- Tab: Postup --- */
  .tab-postup .section-header {
    margin-bottom: 20px !important;
  }
  .tab-postup .section-header h2 {
    font-size: 20px !important;
  }
  .tab-postup .process-timeline {
    display: flex !important;
    flex-direction: column !important;
    gap: 12px !important;
    margin-top: 0 !important;
  }
  .tab-postup .step-card {
    gap: 8px !important;
    padding: 16px 14px !important;
    flex-direction: column !important;
    align-items: center !important;
    text-align: center !important;
    background: var(--color-bg-cream) !important;
    border: 1px solid var(--color-border) !important;
    border-radius: 12px !important;
    width: 100% !important;
    box-shadow: var(--shadow-subtle) !important;
  }
  .tab-postup .step-icon-wrapper {
    width: 40px !important;
    height: 40px !important;
    margin-bottom: 0 !important;
  }
  .tab-postup .step-icon-wrapper svg {
    width: 18px !important;
    height: 18px !important;
  }
  .tab-postup .step-num-title {
    font-size: 11px !important;
    margin-bottom: 4px !important;
  }
  .tab-postup .step-desc {
    font-size: 12px !important;
    line-height: 1.55 !important;
  }

  /* --- Floating CTA button --- */
  .mobile-float-cta {
    flex-shrink: 0;
    padding: 8px 16px calc(8px + env(safe-area-inset-bottom, 0px));
    background: var(--color-bg-pure);
    border-top: 1px solid var(--color-border);
  }
  .mobile-cta-btn {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px;
    font-size: 13px;
    border-radius: 12px;
    box-shadow: 0 4px 16px rgba(173, 143, 83, 0.35);
  }

  /* --- Mini footer --- */
  .mobile-mini-footer {
    flex-shrink: 0;
    text-align: center;
    padding: 6px 16px max(12px, env(safe-area-inset-bottom, 12px));
    background: var(--color-bg-pure);
    font-size: 9px;
    color: var(--color-text-muted);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-weight: 500;
  }

  /* --- Hide original sections on mobile --- */
  .cta-banner,
  .paintings-section,
  .pricing-section,
  .process-section,
  footer#kontakt {
    display: none !important;
  }
}