/* 
   svarovskyjiri.cz - Iterace 10: "4FIN New Era - Malinová & Electric Rose"
   Vizuální identita inspirována Manažerským kongresem 4FIN New Era (Brno).
   Kombinace korporátní malinové (#B1004D), zářivého New Era přechodu (#FF1A75 -> #B1004D) a luxusního čistého minimalismu.
*/

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;500;600;700;800&display=swap');

:root {
    --bg-body: #faf8f9;
    --bg-surface: #ffffff;
    --bg-surface-elevated: #f8f2f5;
    --bg-card: #ffffff;
    
    --text-main: #181215;
    --text-muted: #564a51;
    --text-light: #7c7077;
    
    /* 1. VÝCHOZÍ / 4fin MALINOVÁ (New Era) */
    --primary: #B1004D;             /* 4fin Corporate Malinová (CMYK 0/100/30/30, Pantone 207) */
    --primary-hover: #8E003E;       /* Hluboká malinová při najetí */
    --primary-light: #FDF2F7;       /* Jemná luxusní malinová mlha */
    --primary-glow: rgba(177, 0, 77, 0.22);
    
    --newera-pink: #FF1A75;         /* Zářivá neonová růžová / magenta z kongresové LED stěny */
    --newera-crimson: #E11D48;      /* Jasná rubínová červeň */
    --newera-deep: #70002E;         /* Hluboký vínový samet */
    --newera-gradient: linear-gradient(135deg, #FF1A75 0%, #B1004D 55%, #70002E 100%);
    --newera-gradient-h: linear-gradient(90deg, #FF1A75 0%, #B1004D 50%, #FF2A85 100%);
    --newera-glow: 0 8px 30px rgba(177, 0, 77, 0.32);
    
    --accent: #B1004D;
    --accent-sub: #FF4D94;
    --accent-gold: #C8B011;         /* 4fin Corporate Doplňková zlatá */
    --accent-gold-light: #FEF9E7;
    --footer-bg: #14030a;
    
    --border: rgba(177, 0, 77, 0.10);
    --border-hover: rgba(177, 0, 77, 0.35);
    
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 24px;
    --radius-full: 9999px;
    
    --shadow-sm: 0 2px 8px rgba(177, 0, 77, 0.04);
    --shadow-md: 0 10px 30px rgba(177, 0, 77, 0.08);
    --shadow-lg: 0 20px 50px rgba(177, 0, 77, 0.12);
    
    --transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
    --max-width: 1200px;
}

/* 2. Smaragdová zelená (Finanční růst & Vitalita - původní oblíbená) */
html[data-theme="emerald"] {
    --primary: #059669;
    --primary-hover: #047857;
    --primary-light: #ECFDF5;
    --primary-glow: rgba(5, 150, 105, 0.24);
    --newera-pink: #10B981;
    --newera-crimson: #059669;
    --newera-deep: #064E3B;
    --newera-gradient: linear-gradient(135deg, #10B981 0%, #059669 55%, #064E3B 100%);
    --newera-gradient-h: linear-gradient(90deg, #10B981 0%, #059669 50%, #34D399 100%);
    --newera-glow: 0 8px 30px rgba(5, 150, 105, 0.32);
    --accent: #059669;
    --accent-sub: #34D399;
    --footer-bg: #031812;
    --border: rgba(5, 150, 105, 0.12);
    --border-hover: rgba(5, 150, 105, 0.38);
    --shadow-sm: 0 2px 8px rgba(5, 150, 105, 0.04);
    --shadow-md: 0 10px 30px rgba(5, 150, 105, 0.08);
    --shadow-lg: 0 20px 50px rgba(5, 150, 105, 0.12);
}

/* 3. Královská safírová modř (Serióznost, Bezpečí & Private Banking) */
html[data-theme="sapphire"] {
    --primary: #1D4ED8;
    --primary-hover: #1E40AF;
    --primary-light: #EFF6FF;
    --primary-glow: rgba(29, 78, 216, 0.24);
    --newera-pink: #3B82F6;
    --newera-crimson: #1D4ED8;
    --newera-deep: #172554;
    --newera-gradient: linear-gradient(135deg, #3B82F6 0%, #1D4ED8 55%, #172554 100%);
    --newera-gradient-h: linear-gradient(90deg, #3B82F6 0%, #1D4ED8 50%, #60A5FA 100%);
    --newera-glow: 0 8px 30px rgba(29, 78, 216, 0.32);
    --accent: #1D4ED8;
    --accent-sub: #60A5FA;
    --footer-bg: #061024;
    --border: rgba(29, 78, 216, 0.12);
    --border-hover: rgba(29, 78, 216, 0.38);
    --shadow-sm: 0 2px 8px rgba(29, 78, 216, 0.04);
    --shadow-md: 0 10px 30px rgba(29, 78, 216, 0.08);
    --shadow-lg: 0 20px 50px rgba(29, 78, 216, 0.12);
}

/* 4. Zlatý jantar (Privátní majetek, Hojnost & Prestiž) */
html[data-theme="amber"] {
    --primary: #B45309;
    --primary-hover: #92400E;
    --primary-light: #FFFBEB;
    --primary-glow: rgba(180, 83, 9, 0.24);
    --newera-pink: #F59E0B;
    --newera-crimson: #D97706;
    --newera-deep: #451A03;
    --newera-gradient: linear-gradient(135deg, #F59E0B 0%, #B45309 55%, #451A03 100%);
    --newera-gradient-h: linear-gradient(90deg, #F59E0B 0%, #B45309 50%, #FBBF24 100%);
    --newera-glow: 0 8px 30px rgba(180, 83, 9, 0.32);
    --accent: #B45309;
    --accent-sub: #FBBF24;
    --footer-bg: #1c1003;
    --border: rgba(180, 83, 9, 0.12);
    --border-hover: rgba(180, 83, 9, 0.38);
    --shadow-sm: 0 2px 8px rgba(180, 83, 9, 0.04);
    --shadow-md: 0 10px 30px rgba(180, 83, 9, 0.08);
    --shadow-lg: 0 20px 50px rgba(180, 83, 9, 0.12);
}

/* 5. Ametystová fialová (Moderní analytika, Architektura & Inovace) */
html[data-theme="violet"] {
    --primary: #7C3AED;
    --primary-hover: #6D28D9;
    --primary-light: #F5F3FF;
    --primary-glow: rgba(124, 58, 237, 0.24);
    --newera-pink: #A855F7;
    --newera-crimson: #7C3AED;
    --newera-deep: #3B0764;
    --newera-gradient: linear-gradient(135deg, #A855F7 0%, #7C3AED 55%, #3B0764 100%);
    --newera-gradient-h: linear-gradient(90deg, #A855F7 0%, #7C3AED 50%, #C084FC 100%);
    --newera-glow: 0 8px 30px rgba(124, 58, 237, 0.32);
    --accent: #7C3AED;
    --accent-sub: #C084FC;
    --footer-bg: #120524;
    --border: rgba(124, 58, 237, 0.12);
    --border-hover: rgba(124, 58, 237, 0.38);
    --shadow-sm: 0 2px 8px rgba(124, 58, 237, 0.04);
    --shadow-md: 0 10px 30px rgba(124, 58, 237, 0.08);
    --shadow-lg: 0 20px 50px rgba(124, 58, 237, 0.12);
}

/* Reset & Basics */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    overflow-x: clip;
    width: 100%;
}

body {
    background-color: var(--bg-body);
    color: var(--text-main);
    font-family: var(--font-body);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: clip;
    width: 100%;
    position: relative;
}

main, section, footer {
    width: 100%;
    max-width: 100%;
    overflow-x: clip;
}

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

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

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

/* Typography */
h1, h2, h3, h4 {
    font-family: var(--font-heading);
    color: var(--text-main);
    font-weight: 700;
    line-height: 1.2;
}

h1 {
    font-size: clamp(2.4rem, 4.5vw, 3.6rem);
    letter-spacing: -0.02em;
}

h2 {
    font-size: clamp(1.8rem, 3.2vw, 2.5rem);
    letter-spacing: -0.01em;
}

h3 {
    font-size: 1.35rem;
}

p {
    color: var(--text-muted);
    font-size: 1.05rem;
}

.text-gradient {
    background: var(--newera-gradient-h);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline;
}

.section-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--primary-light);
    color: var(--primary);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 6px 14px;
    border-radius: var(--radius-full);
    margin-bottom: 16px;
}

.section-head {
    text-align: center;
    max-width: 680px;
    margin: 0 auto 60px;
}

.section-head h2 {
    margin-bottom: 16px;
}

.section-head p {
    font-size: 1.1rem;
}

/* Sections spacing (Airy Whitespace!) */
section {
    padding: 100px 0;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1rem;
    padding: 14px 28px;
    border-radius: var(--radius-full);
    cursor: pointer;
    border: none;
    transition: var(--transition);
    white-space: nowrap;
}

.btn-primary {
    background: var(--newera-gradient);
    color: #ffffff;
    box-shadow: 0 4px 18px var(--primary-glow);
}

.btn-primary:hover {
    background: linear-gradient(135deg, #FF3385 0%, #C70058 55%, #8A0039 100%);
    transform: translateY(-2px);
    box-shadow: 0 8px 28px rgba(255, 26, 117, 0.42);
}

.btn-secondary {
    background: #ffffff;
    color: var(--text-main);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
    border-color: var(--text-main);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.header-cta-btn {
    padding: 10px 22px;
    font-size: 0.9rem;
    white-space: nowrap;
}

/* Header & Nav */
.header-main {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
    transition: var(--transition);
}

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

.brand-link {
    display: flex;
    align-items: center;
    gap: 12px;
}

.brand-logo-badge {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.brand-link:hover .brand-logo-badge {
    transform: scale(1.06);
}

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

.brand-name {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.25rem;
    letter-spacing: 0.5px;
    color: var(--text-main);
    line-height: 1.1;
}

.brand-sub {
    font-size: 0.68rem;
    font-weight: 700;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    white-space: nowrap;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 20px;
    list-style: none;
}

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

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

.header-actions {
    display: flex;
    align-items: center;
    gap: 18px;
}

.phone-quick {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--text-main);
}

.phone-quick:hover {
    color: var(--primary);
}

/* Mobile Menu Toggle */
.mobile-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    color: var(--text-main);
}

/* ==========================================================
   1. HERO SECTION (Dominant Portrait + Crisp Text)
   ========================================================== */
.hero-section {
    padding: 60px 0 90px;
    overflow: hidden;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 60px;
    align-items: center;
}

.hero-content {
    max-width: 600px;
}

/* ==========================================================
   INTERAKTIVNÍ PŘEPÍNAČ BAREVNÉHO STYLU (Theme Switcher)
   ========================================================== */
.color-palette-switcher {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: #ffffff;
    padding: 6px 14px 6px 12px;
    border-radius: var(--radius-full);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
    margin-bottom: 20px;
    transition: var(--transition);
}

.color-palette-switcher:hover {
    border-color: var(--border-hover);
    box-shadow: var(--shadow-md);
}

.palette-label {
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: flex;
    align-items: center;
    user-select: none;
}

.palette-dots {
    display: flex;
    align-items: center;
    gap: 8px;
}

.palette-dot {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    border: 2px solid #ffffff;
    outline: none;
    cursor: pointer;
    position: relative;
    padding: 0;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.16);
    transition: transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.25s ease;
}

.palette-dot:hover {
    transform: scale(1.36) translateY(-2px);
    box-shadow: 0 6px 14px rgba(0, 0, 0, 0.25);
    z-index: 2;
}

.palette-dot.active {
    transform: scale(1.18);
    box-shadow: 0 0 0 2px #ffffff, 0 0 0 4px var(--primary), 0 4px 10px var(--primary-glow);
}

/* Puntíky – barvy */
.dot-raspberry {
    background: linear-gradient(135deg, #FF1A75, #B1004D);
}
.dot-emerald {
    background: linear-gradient(135deg, #10B981, #059669);
}
.dot-sapphire {
    background: linear-gradient(135deg, #3B82F6, #1D4ED8);
}
.dot-amber {
    background: linear-gradient(135deg, #F59E0B, #B45309);
}
.dot-violet {
    background: linear-gradient(135deg, #A855F7, #7C3AED);
}

.palette-active-tag {
    font-size: 0.76rem;
    font-weight: 700;
    color: var(--primary);
    background: var(--primary-light);
    padding: 3px 10px;
    border-radius: var(--radius-full);
    border: 1px solid var(--border);
    transition: var(--transition);
    white-space: nowrap;
    user-select: none;
}

.hero-badge-row {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
}

.badge-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--bg-surface);
    border: 1px solid var(--border);
    padding: 6px 14px;
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-main);
    box-shadow: var(--shadow-sm);
}

.hero-content h1 {
    margin-bottom: 20px;
}

.hero-lead {
    font-size: 1.15rem;
    line-height: 1.65;
    color: var(--text-muted);
    margin-bottom: 32px;
}

.hero-cta-group {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

.hero-proof-list {
    display: flex;
    align-items: center;
    gap: 28px;
    padding-top: 28px;
    border-top: 1px solid var(--border);
}

.hero-proof-item {
    display: flex;
    align-items: center;
    gap: 10px;
}

.proof-icon {
    width: 24px;
    height: 24px;
    color: var(--primary);
    flex-shrink: 0;
}

.proof-text {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-main);
    line-height: 1.25;
}

/* Portrait Arch Container (Věra Kremláčková Inspiration, Authentic Real Photo) */
.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
}

.portrait-arch-card {
    position: relative;
    width: 100%;
    max-width: 440px;
}

.portrait-frame {
    position: relative;
    width: 100%;
    height: 540px;
    border-radius: 220px 220px 32px 32px; /* Arch top, modern rounded bottom */
    overflow: hidden;
    background: linear-gradient(180deg, #e2e8f0 0%, #cbd5e1 100%);
    box-shadow: var(--shadow-lg);
    border: 6px solid #ffffff;
}

.portrait-frame img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 15%;
    transition: transform 0.5s ease;
}

.portrait-arch-card:hover .portrait-frame img {
    transform: scale(1.03);
}

/* Floating Trust Tags */
.floating-tag {
    position: absolute;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 12px 18px;
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    gap: 10px;
    z-index: 10;
    animation: floatSlow 4s ease-in-out infinite;
}

.floating-tag-top {
    top: 30px;
    left: -24px;
}

.floating-tag-bottom {
    bottom: 24px;
    right: -20px;
    animation-delay: -2s;
}

.tag-icon-circle {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--primary-light);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
}

.tag-label {
    font-size: 0.8rem;
    color: var(--text-light);
    text-transform: uppercase;
    font-weight: 600;
    display: block;
}

.tag-val {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text-main);
}

@keyframes floatSlow {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

/* ==========================================================
   2. STATS & CREDIBILITY BAR
   ========================================================== */
.stats-bar-section {
    background: #ffffff;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    padding: 40px 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
    text-align: center;
}

.stat-item h3 {
    font-size: 2.2rem;
    color: var(--primary);
    font-weight: 800;
    margin-bottom: 4px;
}

.stat-item p {
    font-size: 0.92rem;
    color: var(--text-muted);
    font-weight: 500;
}

/* ==========================================================
   3. SLUŽBY (Minimalist & Punchy 4 Cards)
   ========================================================== */
.services-section {
    background-color: var(--bg-body);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.service-card {
    background: #ffffff;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow-sm);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--newera-gradient-h);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.service-card:hover {
    transform: translateY(-6px);
    border-color: var(--border-hover);
    box-shadow: var(--shadow-lg);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-icon-box {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-md);
    background: var(--primary-light);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
}

.service-card h3 {
    font-size: 1.25rem;
    margin-bottom: 12px;
}

.service-card p {
    font-size: 0.95rem;
    line-height: 1.55;
    margin-bottom: 20px;
    flex-grow: 1;
}

.service-link {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--primary);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.service-link:hover {
    gap: 10px;
}

/* ==========================================================
   4. O MNĚ (Visual Story with 2nd Photo)
   ========================================================== */
.about-section {
    background: #ffffff;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.about-grid {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 64px;
    align-items: center;
}

.about-visual {
    position: relative;
}

.about-photo-wrapper {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    height: 520px;
}

.about-photo-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 20%;
}

.about-quote-box {
    position: absolute;
    bottom: -24px;
    right: -24px;
    background: #ffffff;
    border: 1px solid var(--border);
    padding: 20px 24px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    max-width: 320px;
}

.about-quote-box p {
    font-size: 0.95rem;
    font-style: italic;
    color: var(--text-main);
    margin-bottom: 8px;
    line-height: 1.4;
}

.about-quote-author {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--primary);
    text-transform: uppercase;
}

.about-content h2 {
    margin-bottom: 20px;
}

.about-content p {
    margin-bottom: 18px;
    font-size: 1.05rem;
}

.values-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-top: 32px;
}

.value-pill {
    background: var(--bg-surface-elevated);
    border-radius: var(--radius-md);
    padding: 16px 20px;
    border: 1px solid var(--border);
}

.value-pill h4 {
    font-size: 1.05rem;
    margin-bottom: 4px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.value-pill p {
    font-size: 0.88rem;
    margin-bottom: 0;
}

/* ==========================================================
   5. JAK SPOLU BUDEME PRACOVAT (4 Kroky A1)
   ========================================================== */
.process-section {
    background: var(--bg-body);
}

.process-steps-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
    position: relative;
}

.process-step-card {
    background: #ffffff;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 28px 20px;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.process-step-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--newera-gradient-h);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.process-step-card:hover::before {
    transform: scaleX(1);
}

.step-num-badge {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: var(--newera-gradient);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.05rem;
    margin-bottom: 18px;
    box-shadow: 0 4px 12px rgba(177, 0, 77, 0.25);
}

.process-step-card h3 {
    font-size: 1.15rem;
    margin-bottom: 10px;
}

.process-step-card p {
    font-size: 0.9rem;
    line-height: 1.5;
    flex-grow: 1;
}

.step-claim-badge {
    display: inline-block;
    align-self: flex-start;
    background: var(--primary-light);
    color: var(--primary);
    font-size: 0.74rem;
    font-weight: 700;
    padding: 5px 10px;
    border-radius: var(--radius-full);
    margin-top: 14px;
    border: 1px solid rgba(177, 0, 77, 0.2);
    line-height: 1.2;
}

/* ==========================================================
   6. INTERAKTIVNÍ SIMULÁTOR RENTY (Kompaktní & Hravý)
   ========================================================== */
.simulator-section {
    background: #ffffff;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.simulator-box {
    background: linear-gradient(135deg, #ffffff 0%, var(--primary-light) 100%);
    border: 1px solid var(--border-hover);
    border-radius: var(--radius-lg);
    padding: 48px;
    box-shadow: var(--shadow-lg);
    transition: background 0.3s ease, border-color 0.3s ease;
}

.sim-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
}

.sim-slider-group {
    margin-bottom: 28px;
}

.slider-label-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.slider-title {
    font-weight: 600;
    font-size: 1rem;
    color: var(--text-main);
}

.slider-val-display {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.3rem;
    color: var(--primary);
}

.sim-range-input {
    width: 100%;
    max-width: 100%;
    height: 8px;
    border-radius: 4px;
    background: #cbd5e1;
    outline: none;
    -webkit-appearance: none;
    appearance: none;
    accent-color: var(--primary);
    box-sizing: border-box;
    display: block;
    cursor: pointer;
}

.sim-range-input::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--primary);
    cursor: pointer;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
    border: 2px solid #ffffff;
    transition: transform 0.15s ease;
}

.sim-range-input::-moz-range-thumb {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--primary);
    cursor: pointer;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
    border: 2px solid #ffffff;
}

.sim-results-card {
    background: #ffffff;
    border-radius: var(--radius-md);
    padding: 32px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border);
    text-align: center;
}

.res-block {
    margin-bottom: 24px;
}

.res-label {
    font-size: 0.85rem;
    text-transform: uppercase;
    font-weight: 600;
    color: var(--text-light);
    letter-spacing: 0.5px;
    margin-bottom: 4px;
}

.res-value-big {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--text-main);
}

.res-value-accent {
    color: var(--primary);
}

/* ==========================================================
   7. REFERENCE & PŘÍPADOVÉ STUDIE (Autentická recenze nahoře + Stav před/po dole)
   ========================================================== */
.cases-section {
    background: var(--bg-body);
}

.cases-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
}

.case-card {
    background: #ffffff;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 32px 28px;
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    min-width: 0;
    position: relative;
    overflow: hidden;
}

.case-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--newera-gradient-h);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.case-card:hover::before {
    transform: scaleX(1);
}

.case-client-header {
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin-bottom: 18px;
}

.case-client-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    flex-wrap: wrap;
}

.case-card h3 {
    font-size: 1.3rem;
    margin: 0;
    color: var(--text-main);
}

.case-client-sub {
    display: block;
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--primary);
}

.case-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    background: var(--bg-surface-elevated);
    color: var(--text-muted);
    font-size: 0.76rem;
    font-weight: 600;
    padding: 4px 11px;
    border-radius: var(--radius-full);
    white-space: nowrap;
    flex-shrink: 0;
}

.case-stars {
    color: #f59e0b;
    letter-spacing: 1px;
    font-size: 0.85rem;
}

.case-quote-hero {
    position: relative;
    background: var(--primary-light);
    border-left: 4px solid var(--primary);
    border-radius: 6px var(--radius-md) var(--radius-md) 6px;
    padding: 20px 22px;
    margin: 0 0 20px 0;
}

.case-quote-icon {
    float: right;
    font-family: var(--font-heading);
    font-size: 3.1rem;
    line-height: 0.8;
    margin: -2px 0 8px 18px;
    color: var(--primary);
    opacity: 0.18;
    pointer-events: none;
    user-select: none;
}

.case-quote-hero p {
    font-size: 1.08rem;
    line-height: 1.62;
    font-weight: 500;
    font-style: italic;
    color: var(--text-main);
    margin: 0;
}

.case-split-simple {
    background: var(--bg-body);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 14px 16px;
    margin: 0 0 16px 0;
    font-size: 0.88rem;
    color: var(--text-muted);
}

.case-split-title {
    font-size: 0.76rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-light);
    margin-bottom: 8px;
}

.case-row {
    margin-bottom: 6px;
    line-height: 1.5;
}

.case-row:last-child {
    margin-bottom: 0;
}

.case-impact-box {
    margin-top: auto;
    padding-top: 14px;
    border-top: 1px dashed var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 8px;
}

.case-impact-label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-muted);
}

.case-impact-num {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.22rem;
    color: var(--primary);
}

/* ==========================================================
   8. REFERENCE KLIENTŮ (Autentické recenze z Brna)
   ========================================================== */
.reviews-section {
    background: #ffffff;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.reviews-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 28px;
}

.review-card {
    background: var(--bg-body);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 36px;
    position: relative;
}

.quote-mark {
    font-family: var(--font-heading);
    font-size: 4rem;
    line-height: 1;
    color: var(--primary);
    opacity: 0.25;
    position: absolute;
    top: 20px;
    right: 28px;
}

.review-text {
    font-size: 1.05rem;
    line-height: 1.65;
    color: var(--text-main);
    margin-bottom: 24px;
    position: relative;
    z-index: 2;
}

.review-author {
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-top: 1px solid var(--border);
    padding-top: 16px;
}

.author-name {
    font-weight: 700;
    font-size: 1rem;
    color: var(--text-main);
}

.author-loc {
    font-size: 0.85rem;
    color: var(--text-light);
}

.author-date {
    font-size: 0.85rem;
    color: var(--text-light);
}

.reviews-trust-badge {
    margin-top: 48px;
    background: var(--bg-body);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 22px 32px;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
    box-shadow: var(--shadow-sm);
}

.trust-badge-stars {
    color: #f59e0b;
    font-size: 1.25rem;
    letter-spacing: 2px;
    line-height: 1;
}

.reviews-trust-badge p {
    font-size: 1rem;
    color: var(--text-main);
    margin-bottom: 0;
}

.reviews-trust-badge a {
    color: var(--primary);
    font-weight: 700;
    text-decoration: underline;
    margin-left: 4px;
}

.reviews-trust-badge a:hover {
    color: var(--primary-hover);
}

/* ==========================================================
   9. FAQ (Čistý akordeon)
   ========================================================== */
.faq-section {
    background: var(--bg-body);
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.faq-item {
    background: #ffffff;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: var(--transition);
}

.faq-item:hover {
    border-color: var(--border-hover);
}

.faq-btn {
    width: 100%;
    padding: 22px 28px;
    text-align: left;
    background: none;
    border: none;
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--text-main);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.faq-chevron {
    transition: transform 0.3s ease;
    color: var(--primary);
    flex-shrink: 0;
}

.faq-item.active .faq-chevron {
    transform: rotate(180deg);
}

.faq-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease-out;
    padding: 0 28px;
}

.faq-item.active .faq-content {
    padding-bottom: 24px;
}

.faq-content p {
    font-size: 1rem;
    line-height: 1.6;
}

/* ==========================================================
   10. KONTAKT (Vstřícný & Lidský s 3. Fotografií)
   ========================================================== */
.contact-section {
    background: #ffffff;
    border-top: 1px solid var(--border);
}

.contact-grid {
    display: grid;
    grid-template-columns: 0.95fr 1.05fr;
    gap: 60px;
    align-items: start;
}

.contact-left-card {
    background: var(--bg-body);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 40px;
    position: relative;
}

.contact-advisor-header {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 28px;
}

.contact-avatar {
    width: 88px;
    height: 88px;
    border-radius: 50%;
    overflow: hidden;
    border: 3px solid #ffffff;
    box-shadow: var(--shadow-md);
    flex-shrink: 0;
}

.contact-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 20%;
}

.contact-info-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin: 28px 0;
}

.c-info-item {
    display: flex;
    align-items: center;
    gap: 14px;
}

.c-info-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: #ffffff;
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    flex-shrink: 0;
}

.c-info-item h4 {
    font-size: 0.8rem;
    text-transform: uppercase;
    color: var(--text-light);
    font-weight: 600;
}

.c-info-item a, .c-info-item span {
    font-weight: 600;
    font-size: 1.05rem;
    color: var(--text-main);
}

/* Contact Form */
.contact-form-box {
    background: #ffffff;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 44px;
    box-shadow: var(--shadow-md);
}

.contact-form-box h3 {
    font-size: 1.7rem;
    margin-bottom: 8px;
}

.contact-form-box p {
    margin-bottom: 28px;
}

.form-group {
    margin-bottom: 20px;
}

.form-label {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-main);
}

.form-input, .form-select, .form-textarea {
    width: 100%;
    padding: 14px 18px;
    background: var(--bg-body);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--text-main);
    outline: none;
    transition: var(--transition);
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
    border-color: var(--primary);
    background: #ffffff;
    box-shadow: 0 0 0 3px var(--primary-glow);
}

/* Meeting Radio Pills */
.meeting-type-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
}

.meeting-pill-label {
    display: block;
    cursor: pointer;
}

.meeting-pill-label input {
    display: none;
}

.meeting-pill-content {
    background: var(--bg-body);
    border: 1px solid var(--border);
    padding: 12px 10px;
    border-radius: var(--radius-sm);
    text-align: center;
    font-size: 0.85rem;
    font-weight: 600;
    transition: var(--transition);
}

.meeting-pill-label input:checked + .meeting-pill-content {
    background: var(--primary-light);
    border-color: var(--primary);
    color: var(--primary);
}

/* Footer */
footer {
    background: var(--footer-bg, #14030a);
    color: #a89aa1;
    padding: 60px 0 30px;
    transition: background 0.35s ease;
}

.footer-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 40px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    flex-wrap: wrap;
    gap: 24px;
}

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

.footer-socials {
    display: flex;
    gap: 16px;
}

.social-link {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    transition: var(--transition);
}

.social-link:hover {
    background: var(--primary);
    color: #ffffff;
    transform: translateY(-2px);
}

.footer-career-strip {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-hover);
    border-radius: var(--radius-md);
    padding: 22px 28px;
    margin: 36px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    flex-wrap: wrap;
}

.career-strip-content {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

.career-badge {
    background: rgba(255, 255, 255, 0.08);
    color: var(--accent-sub, #FF4D94);
    font-size: 0.8rem;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border: 1px solid var(--border-hover);
}

.career-strip-content p {
    color: #e2d9dd;
    font-size: 0.95rem;
    margin-bottom: 0;
}

.career-btn {
    padding: 10px 22px;
    font-size: 0.9rem;
    white-space: nowrap;
    border-color: rgba(255, 255, 255, 0.2);
    color: #ffffff;
    background: rgba(255, 255, 255, 0.08);
}

.career-btn:hover {
    background: var(--newera-gradient);
    border-color: transparent;
    color: #ffffff;
    box-shadow: 0 4px 16px rgba(255, 26, 117, 0.4);
}

.footer-legal {
    padding-top: 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    font-size: 0.85rem;
    line-height: 1.6;
    color: #64748b;
}

/* ==========================================================
   RESPONSIVE BREAKPOINTS
   ========================================================== */

/* Tablet & Mobile Landscape (<= 992px) */
@media (max-width: 992px) {
    .hero-grid,
    .about-grid,
    .sim-grid,
    .cases-grid,
    .reviews-grid,
    .contact-grid {
        grid-template-columns: minmax(0, 1fr);
        gap: 36px;
    }

    .hero-grid > *,
    .about-grid > *,
    .sim-grid > *,
    .cases-grid > *,
    .reviews-grid > *,
    .contact-grid > * {
        min-width: 0;
        max-width: 100%;
    }
    
    .hero-visual {
        order: -1;
    }
    
    .portrait-arch-card {
        max-width: 360px;
    }
    
    .portrait-frame {
        height: 440px;
    }
    
    .services-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
    
    .process-steps-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .about-quote-box {
        right: 12px;
        left: 12px;
        bottom: 12px;
        max-width: calc(100% - 24px);
    }
    
    .nav-links, .header-actions .phone-quick {
        display: none;
    }

    .nav-links.is-open {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: #ffffff;
        padding: 24px;
        box-shadow: 0 12px 32px rgba(0, 0, 0, 0.12);
        border-bottom: 1px solid var(--border);
        gap: 16px;
        z-index: 99;
    }
    
    .mobile-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .meeting-type-grid {
        grid-template-columns: minmax(0, 1fr);
    }
}

/* Tablets & Mobile (<= 768px) */
@media (max-width: 768px) {
    .header-main {
        width: 100%;
        max-width: 100%;
    }

    .header-container {
        height: 64px;
        padding: 0 12px;
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
        gap: 6px;
    }

    .brand-link {
        gap: 7px;
        min-width: 0;
        flex-shrink: 1;
    }

    .brand-logo-badge {
        width: 32px;
        height: 32px;
        flex-shrink: 0;
    }

    .brand-logo-badge img {
        width: 32px;
        height: 32px;
    }

    .brand-name {
        font-size: 0.94rem;
        letter-spacing: 0.2px;
        white-space: nowrap;
    }

    .brand-sub {
        font-size: 0.52rem;
        letter-spacing: 0.5px;
        white-space: nowrap;
    }

    .header-actions {
        display: flex;
        align-items: center;
        gap: 6px;
        margin-left: auto;
        flex-shrink: 0;
    }

    .header-cta-btn {
        padding: 7px 11px !important;
        font-size: 0.75rem !important;
        font-weight: 600;
        border-radius: var(--radius-full);
        white-space: nowrap;
    }

    .mobile-toggle {
        padding: 4px;
        flex-shrink: 0;
    }

    /* Simulator Mobile Layout */
    .simulator-section {
        overflow-x: clip;
        width: 100%;
    }

    .simulator-box {
        padding: 22px 16px;
        border-radius: var(--radius-md);
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
        overflow: hidden;
    }

    .sim-controls {
        width: 100%;
        max-width: 100%;
        min-width: 0;
        box-sizing: border-box;
    }

    .sim-slider-group {
        width: 100%;
        max-width: 100%;
        min-width: 0;
        box-sizing: border-box;
        margin-bottom: 20px;
    }

    .slider-label-row {
        display: flex;
        flex-direction: row;
        flex-wrap: wrap;
        align-items: baseline;
        justify-content: space-between;
        gap: 4px 10px;
        margin-bottom: 10px;
        width: 100%;
    }

    .slider-title {
        font-size: 0.9rem;
        line-height: 1.35;
        color: var(--text-muted);
        word-break: break-word;
    }

    .slider-val-display {
        font-size: 1.2rem;
        font-weight: 800;
        color: var(--primary);
        line-height: 1.2;
        white-space: nowrap;
    }

    .sim-range-input {
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
        display: block;
        margin: 8px 0;
    }

    .sim-results-card {
        padding: 22px 16px;
        border-radius: var(--radius-md);
        width: 100%;
        max-width: 100%;
        min-width: 0;
        box-sizing: border-box;
    }

    .sim-results-card .btn,
    .contact-form-box .btn {
        white-space: normal;
        line-height: 1.3;
        padding: 13px 16px;
        font-size: 0.92rem;
        max-width: 100%;
    }

    .res-block {
        margin-bottom: 18px;
    }

    .res-label {
        font-size: 0.8rem;
        line-height: 1.3;
    }

    .res-value-big {
        font-size: 1.7rem;
        word-break: break-word;
        line-height: 1.25;
    }

    /* Footer Full Width on Mobile */
    footer {
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
        overflow-x: clip;
        padding: 50px 0 30px;
    }

    .footer-top {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 20px;
        width: 100%;
    }

    .footer-brand {
        display: flex;
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .footer-socials {
        display: flex;
        justify-content: center;
        gap: 14px;
    }

    .footer-career-strip {
        padding: 20px 16px;
        margin: 28px 0;
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 16px;
        width: 100%;
        box-sizing: border-box;
    }

    .career-strip-content {
        display: flex;
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 10px;
        width: 100%;
    }

    .career-strip-content p {
        text-align: center;
        font-size: 0.9rem;
    }

    .career-btn {
        width: 100%;
        text-align: center;
        justify-content: center;
        box-sizing: border-box;
    }

    .footer-bottom {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 12px;
        width: 100%;
    }

    .footer-legal {
        flex-wrap: wrap;
        justify-content: center;
        text-align: center;
    }
}

/* Small Mobile Screens (<= 600px) */
@media (max-width: 600px) {
    section {
        padding: 54px 0;
    }

    .container {
        padding: 0 16px;
    }

    /* Centered & Balanced Hero */
    .hero-content {
        text-align: center;
        display: flex;
        flex-direction: column;
        align-items: center;
        width: 100%;
    }

    .color-palette-switcher {
        width: 100%;
        max-width: 100%;
        flex-wrap: wrap;
        justify-content: center;
        margin: 0 auto 20px;
        padding: 8px 12px;
        gap: 8px;
        box-sizing: border-box;
    }

    .hero-badge-row {
        justify-content: center;
        flex-wrap: wrap;
        gap: 8px;
        margin-bottom: 20px;
    }

    .hero-content h1 {
        text-align: center;
        font-size: clamp(1.85rem, 6vw, 2.35rem);
        margin-bottom: 16px;
        word-break: break-word;
    }

    .hero-lead {
        text-align: center;
        margin: 0 auto 28px;
        font-size: 0.98rem;
    }

    .hero-cta-group {
        width: 100%;
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
        margin-bottom: 32px;
    }

    .hero-cta-group .btn {
        width: 100%;
        text-align: center;
        justify-content: center;
        padding: 13px 16px;
        font-size: 0.93rem;
        box-sizing: border-box;
        white-space: normal;
    }

    .hero-proof-list {
        width: 100%;
        flex-direction: column;
        align-items: center;
        gap: 12px;
    }

    .hero-proof-item {
        width: 100%;
        max-width: 320px;
        justify-content: flex-start;
        text-align: left;
    }

    .hero-visual {
        width: 100%;
        display: flex;
        justify-content: center;
        overflow: hidden;
    }

    .portrait-arch-card {
        max-width: 290px;
        width: 100%;
        margin: 0 auto;
    }

    .portrait-frame {
        height: 380px;
        border-radius: 150px 150px 24px 24px;
    }

    .floating-tag {
        padding: 8px 12px;
        font-size: 0.8rem;
        max-width: calc(100% - 16px);
    }

    .floating-tag-top {
        left: 6px;
        top: 16px;
    }

    .floating-tag-bottom {
        right: 6px;
        bottom: 16px;
    }

    /* Grids & Cards */
    .services-grid {
        grid-template-columns: minmax(0, 1fr);
        gap: 16px;
    }

    .service-card {
        padding: 24px 20px;
    }

    .process-steps-grid {
        grid-template-columns: minmax(0, 1fr);
        gap: 16px;
    }

    .process-step-card {
        padding: 24px 20px;
    }

    .stats-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 14px;
    }

    .stat-item h3 {
        font-size: 1.65rem;
    }

    .values-grid {
        grid-template-columns: minmax(0, 1fr);
        gap: 14px;
    }

    .cases-grid, .reviews-grid {
        grid-template-columns: minmax(0, 1fr);
        gap: 18px;
    }

    .case-card, .review-card {
        padding: 24px 18px;
    }

    .case-quote-hero {
        padding: 16px 16px;
        margin-bottom: 16px;
    }

    .case-quote-hero p {
        font-size: 1.02rem;
        line-height: 1.55;
    }

    .case-badge {
        white-space: normal;
    }

    /* Contact Section */
    .contact-form-box,
    .contact-left-card {
        padding: 22px 16px;
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
    }

    .contact-form-box h3 {
        font-size: 1.4rem;
    }

    .contact-info-card {
        padding: 22px 16px;
        width: 100%;
        box-sizing: border-box;
    }

    .c-info-item a, .c-info-item span {
        font-size: 0.95rem;
        word-break: break-word;
    }

    .faq-btn {
        padding: 16px 16px;
        font-size: 1rem;
    }

    .faq-content {
        padding: 0 16px;
    }
}

/* Ultra Compact Mobile (<= 380px) */
@media (max-width: 380px) {
    .header-container {
        padding: 0 10px;
    }

    .brand-name {
        font-size: 0.95rem;
    }

    .brand-sub {
        font-size: 0.52rem;
        letter-spacing: 0.5px;
    }

    .header-actions {
        gap: 6px;
    }

    .header-cta-btn {
        padding: 6px 9px !important;
        font-size: 0.72rem !important;
    }

    .portrait-arch-card {
        max-width: 260px;
    }

    .portrait-frame {
        height: 330px;
    }

    .color-palette-switcher {
        gap: 6px;
    }

    .palette-label {
        font-size: 0.72rem;
    }

    .palette-dot {
        width: 20px;
        height: 20px;
    }
}

/* ==========================================================================
   Plovoucí tlačítko Zpět nahoru (Scroll to Top)
   ========================================================================== */
.scroll-to-top-btn {
    position: fixed;
    bottom: 28px;
    right: 28px;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--newera-gradient);
    color: #ffffff;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 24px rgba(177, 0, 77, 0.35);
    z-index: 990;
    opacity: 0;
    visibility: hidden;
    transform: translateY(16px);
    transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease, box-shadow 0.2s ease;
}

.scroll-to-top-btn.is-visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.scroll-to-top-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 32px rgba(177, 0, 77, 0.5);
    color: #ffffff;
}

.scroll-to-top-btn:active {
    transform: translateY(-1px);
}

@media (max-width: 600px) {
    .scroll-to-top-btn {
        bottom: 20px;
        right: 20px;
        width: 44px;
        height: 44px;
    }
}