/* ============================================
   TreeHouse – Main Stylesheet
   ============================================ */

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

:root {
    --color-primary: #c19a6b;
    --color-primary-dark: #a07d56;
    --color-primary-light: #d4b896;
    --color-dark: #1a1a1a;
    --color-text: #333;
    --color-text-light: #666;
    --color-bg: #faf9f7;
    --color-bg-alt: #f3f0eb;
    --color-white: #ffffff;
    --color-border: #e8e4de;
    --color-success: #4caf50;
    --color-reserved: #ff9800;
    --color-sold: #f44336;
    --font-heading: 'Roboto', 'Open Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-body: 'Roboto', 'Open Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.06);
    --shadow-md: 0 4px 20px rgba(0,0,0,0.08);
    --shadow-lg: 0 8px 40px rgba(0,0,0,0.12);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    color: var(--color-text);
    background: var(--color-bg);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

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

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

/* --- Container --- */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ============================================
   HERO
   ============================================ */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

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

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        180deg,
        rgba(26, 26, 26, 0.3) 0%,
        rgba(26, 26, 26, 0.5) 50%,
        rgba(26, 26, 26, 0.7) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    color: white;
    padding: 0 24px;
}

.hero-logo {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    margin-bottom: 16px;
}

.tree-icon {
    width: 60px;
    height: 80px;
    animation: fadeInDown 1s ease-out;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: clamp(3rem, 8vw, 6rem);
    font-weight: 600;
    letter-spacing: 0.05em;
    line-height: 1.1;
    animation: fadeInUp 1s ease-out 0.2s both;
}

.hero-subtitle {
    font-size: clamp(1rem, 2.5vw, 1.3rem);
    font-weight: 300;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    opacity: 0.9;
    margin-bottom: 48px;
    animation: fadeInUp 1s ease-out 0.4s both;
}

.hero-scroll {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: white;
    font-size: 0.85rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    opacity: 0.8;
    animation: fadeInUp 1s ease-out 0.6s both;
}

.hero-scroll:hover {
    opacity: 1;
    transform: translateY(4px);
}

.hero-scroll i {
    animation: bounce 2s infinite;
}

/* ============================================
   NAVIGATION
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
    transform: translateY(-100%);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.navbar.visible {
    transform: translateY(0);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 70px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--color-dark);
}

.nav-tree-icon {
    width: 28px;
    height: 38px;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 32px;
}

.nav-menu a {
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.03em;
    color: var(--color-text-light);
    position: relative;
    padding: 4px 0;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transition: width var(--transition);
}

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

.nav-menu a:hover::after,
.nav-menu a.active::after {
    width: 100%;
}

/* Mobile toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-dark);
    transition: var(--transition);
    border-radius: 2px;
}

.nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.nav-toggle.active span:nth-child(2) {
    opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ============================================
   SECTIONS
   ============================================ */
.section {
    padding: 100px 0;
}

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

.section-dark {
    background: var(--color-dark);
    color: var(--color-white);
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-tag {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-primary);
    margin-bottom: 16px;
    position: relative;
    padding: 0 20px;
}

.section-tag::before,
.section-tag::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 30px;
    height: 1px;
    background: var(--color-primary);
}

.section-tag::before { right: 100%; }
.section-tag::after { left: 100%; }

.section-tag.light {
    color: var(--color-primary-light);
}

.section-tag.light::before,
.section-tag.light::after {
    background: var(--color-primary-light);
}

.section-title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 600;
    line-height: 1.2;
    color: var(--color-dark);
}

.section-title.light {
    color: var(--color-white);
}

.section-desc {
    max-width: 700px;
    margin: 0 auto 48px;
    text-align: center;
    color: var(--color-text-light);
    font-size: 1.05rem;
    line-height: 1.8;
}

/* ============================================
   O PROJEKTU
   ============================================ */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
    margin-bottom: 80px;
}

.about-text .lead {
    font-size: 1.15rem;
    line-height: 1.8;
    margin-bottom: 20px;
    color: var(--color-text);
}

.about-text p {
    color: var(--color-text-light);
    line-height: 1.8;
}

.about-text strong {
    color: var(--color-primary-dark);
}

.about-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.stat-card {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 28px 24px;
    text-align: center;
    transition: var(--transition);
}

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

.stat-icon {
    font-size: 1.5rem;
    color: var(--color-primary);
    margin-bottom: 12px;
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: 4px;
}

.stat-label {
    font-size: 0.8rem;
    color: var(--color-text-light);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

/* Features */
.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-bottom: 80px;
}

.feature-card {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 40px 32px;
    transition: var(--transition);
}

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

.feature-icon {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-primary-light), var(--color-primary));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
    margin-bottom: 24px;
}

.feature-card h3 {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    margin-bottom: 16px;
    color: var(--color-dark);
}

.feature-card p {
    color: var(--color-text-light);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* Milestones */
.milestones {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 48px;
}

.milestones-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    text-align: center;
    margin-bottom: 40px;
    color: var(--color-dark);
}

.timeline {
    display: flex;
    justify-content: space-between;
    position: relative;
    padding: 0 20px;
}

.timeline::before {
    content: '';
    position: absolute;
    top: 20px;
    left: 60px;
    right: 60px;
    height: 2px;
    background: var(--color-border);
}

.timeline-item {
    text-align: center;
    position: relative;
    flex: 1;
}

.timeline-date {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--color-primary);
    color: white;
    font-size: 0.65rem;
    font-weight: 700;
    margin-bottom: 16px;
    position: relative;
    z-index: 1;
}

.timeline-content {
    font-size: 0.85rem;
    color: var(--color-text-light);
    max-width: 140px;
    margin: 0 auto;
}

/* ============================================
   LOKALITA
   ============================================ */
.location-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: start;
}

.map-container {
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.distances {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.distance-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 14px 20px;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.distance-item:hover {
    border-color: var(--color-primary-light);
    transform: translateX(4px);
}

.distance-item i {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(193, 154, 107, 0.1);
    color: var(--color-primary);
    font-size: 0.85rem;
    flex-shrink: 0;
}

.distance-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex: 1;
}

.distance-name {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-text);
}

.distance-value {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-primary-dark);
    white-space: nowrap;
}

/* ============================================
   PŘEHLED BYTŮ
   ============================================ */
.floor-selector {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
    margin-bottom: 40px;
}

.floor-btn {
    padding: 10px 20px;
    border: 2px solid var(--color-border);
    border-radius: 50px;
    background: var(--color-white);
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--color-text-light);
    cursor: pointer;
    transition: var(--transition);
}

.floor-btn:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.floor-btn.active {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: white;
}

.units-summary {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
}

.unit-card {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 24px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

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

.unit-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--color-primary);
}

.unit-card.status-sold::before {
    background: var(--color-sold);
}

.unit-card.status-reserved::before {
    background: var(--color-reserved);
}

.unit-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 16px;
}

.unit-number {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--color-dark);
}

.unit-badge {
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 4px 10px;
    border-radius: 50px;
    background: rgba(76, 175, 80, 0.1);
    color: var(--color-success);
}

.unit-badge.reserved {
    background: rgba(255, 152, 0, 0.1);
    color: var(--color-reserved);
}

.unit-badge.sold {
    background: rgba(244, 67, 54, 0.1);
    color: var(--color-sold);
}

.unit-details {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}

.unit-detail {
    font-size: 0.85rem;
}

.unit-detail-label {
    color: var(--color-text-light);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.unit-detail-value {
    font-weight: 600;
    color: var(--color-dark);
}

.unit-price {
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--color-border);
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--color-primary-dark);
}

/* ============================================
   PŘEHLED BYTŮ – INTERACTIVE BUILDING
   ============================================ */
.interactive-building {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.building-image {
    width: 100%;
    height: auto;
    display: block;
}

.building-overlay-info {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 24px;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 50px;
    color: white;
    font-size: 0.85rem;
    font-weight: 500;
    white-space: nowrap;
}

.building-overlay-info i {
    color: var(--color-primary-light);
}

/* ============================================
   PŘEHLED CEN – TABLE
   ============================================ */
.table-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
    margin-bottom: 32px;
    padding: 24px;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
}

.filter-group label {
    display: block;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-text-light);
    margin-bottom: 8px;
}

.filter-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.filter-btn {
    padding: 6px 14px;
    border: 1px solid var(--color-border);
    border-radius: 50px;
    background: var(--color-white);
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--color-text-light);
    cursor: pointer;
    transition: var(--transition);
}

.filter-btn:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.filter-btn.active {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: white;
}

.table-wrapper {
    overflow-x: auto;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    margin-bottom: 32px;
}

.price-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--color-white);
    font-size: 0.85rem;
}

.price-table thead {
    background: var(--color-bg-alt);
    color: var(--color-text);
    border-bottom: 2px solid var(--color-border);
}

.price-table th {
    padding: 12px 8px;
    text-align: left;
    font-weight: 600;
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    white-space: nowrap;
}

.price-table td {
    padding: 10px 8px;
    border-bottom: 1px solid var(--color-border);
    white-space: nowrap;
}

.price-table tbody tr {
    transition: var(--transition);
}

.price-table tbody tr:hover {
    background: rgba(193, 154, 107, 0.05);
}

.price-table tbody tr.hidden {
    display: none;
}

.price-table .price-cell {
    font-weight: 700;
    color: var(--color-primary-dark);
}

.price-table .type-badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
}

.type-badge.byt,
.type-badge.atelier,
.type-badge.komerce {
    background: rgba(193, 154, 107, 0.15);
    color: var(--color-primary-dark);
}

.pdf-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--color-primary);
    font-weight: 500;
    font-size: 0.85rem;
}

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

.show-all-wrapper {
    text-align: center;
    margin-bottom: 32px;
}

.show-all-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 32px;
    border: 2px solid var(--color-primary);
    border-radius: 50px;
    background: transparent;
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-primary-dark);
    cursor: pointer;
    transition: var(--transition);
}

.show-all-btn:hover {
    background: var(--color-primary);
    color: white;
}

.parking-info {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 24px 32px;
    background: var(--color-white);
    border: 2px solid var(--color-primary-light);
    border-radius: var(--radius-md);
}

.parking-info > i {
    font-size: 2rem;
    color: var(--color-primary);
}

.parking-info strong {
    display: block;
    font-size: 1.1rem;
    margin-bottom: 4px;
}

.parking-info p {
    color: var(--color-text-light);
    margin: 0;
}

/* ============================================
   FINANCOVÁNÍ
   ============================================ */
.financing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-bottom: 60px;
}

.financing-step {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 40px 32px;
    text-align: center;
    transition: var(--transition);
    position: relative;
}

.financing-step:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.step-number {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--color-primary);
    color: white;
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
}

.step-content h4 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    margin-bottom: 12px;
    color: var(--color-dark);
}

.step-amount {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--color-primary-dark);
    margin-bottom: 8px;
}

.step-content p:last-child {
    color: var(--color-text-light);
    font-size: 0.9rem;
}

.financing-partner {
    display: flex;
    align-items: center;
    gap: 32px;
    padding: 32px;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
}

.partner-logo {
    width: 120px;
    flex-shrink: 0;
}

.financing-partner p {
    color: var(--color-text-light);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* ============================================
   VIZUALIZACE / GALLERY
   ============================================ */
.gallery {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.gallery-item {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    cursor: pointer;
    aspect-ratio: 16/10;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.gallery-item:hover img {
    transform: scale(1.05);
}

.gallery-overlay {
    position: absolute;
    inset: 0;
    background: rgba(26, 26, 26, 0);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.gallery-overlay i {
    color: white;
    font-size: 2rem;
    opacity: 0;
    transform: scale(0.8);
    transition: var(--transition);
}

.gallery-item:hover .gallery-overlay {
    background: rgba(26, 26, 26, 0.3);
}

.gallery-item:hover .gallery-overlay i {
    opacity: 1;
    transform: scale(1);
}

/* Lightbox */
.lightbox {
    position: fixed;
    inset: 0;
    z-index: 2000;
    background: rgba(0, 0, 0, 0.95);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.lightbox.active {
    opacity: 1;
    visibility: visible;
}

.lightbox-content {
    max-width: 90vw;
    max-height: 90vh;
}

.lightbox-content img {
    max-width: 90vw;
    max-height: 90vh;
    object-fit: contain;
    border-radius: var(--radius-sm);
}

.lightbox-close,
.lightbox-prev,
.lightbox-next {
    position: absolute;
    background: none;
    border: none;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
    padding: 16px;
    opacity: 0.7;
    transition: var(--transition);
    z-index: 10;
}

.lightbox-close:hover,
.lightbox-prev:hover,
.lightbox-next:hover {
    opacity: 1;
}

.lightbox-close {
    top: 20px;
    right: 20px;
}

.lightbox-prev {
    left: 20px;
    top: 50%;
    transform: translateY(-50%);
}

.lightbox-next {
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
}

/* ============================================
   STANDARDY / DOCUMENTS
   ============================================ */
.documents-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 20px;
}

.doc-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 32px 24px;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    transition: var(--transition);
}

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

.doc-icon {
    font-size: 2.5rem;
    color: #e74c3c;
    margin-bottom: 16px;
}

.doc-card h4 {
    font-size: 1rem;
    margin-bottom: 12px;
    color: var(--color-dark);
}

.doc-action {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.doc-card:hover .doc-action {
    color: var(--color-primary-dark);
}

/* ============================================
   KONTAKT
   ============================================ */
.contact-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
    max-width: 700px;
    margin: 0 auto 48px;
}

.contact-card {
    text-align: center;
    padding: 40px 32px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.contact-card:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.1);
}

.contact-avatar {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: rgba(193, 154, 107, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: var(--color-primary);
    font-size: 1.5rem;
}

.contact-card h4 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    margin-bottom: 16px;
    color: var(--color-white);
}

.contact-phone,
.contact-email {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    margin-bottom: 8px;
}

.contact-phone:hover,
.contact-email:hover {
    color: var(--color-primary-light);
}

.contact-company {
    text-align: center;
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
}

.contact-company strong {
    color: rgba(255, 255, 255, 0.8);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    padding: 40px 0;
    background: #111;
    text-align: center;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--color-white);
}

.footer-tree-icon {
    width: 24px;
    height: 32px;
}

.footer-address {
    color: rgba(255, 255, 255, 0.4);
    font-size: 0.85rem;
}

.footer-copy {
    color: rgba(255, 255, 255, 0.3);
    font-size: 0.8rem;
}

/* ============================================
   ANIMATIONS
   ============================================ */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-8px);
    }
    60% {
        transform: translateY(-4px);
    }
}

/* Scroll reveal */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    .about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .features-grid {
        grid-template-columns: 1fr 1fr;
    }

    .location-grid {
        grid-template-columns: 1fr;
    }

    .financing-grid {
        grid-template-columns: 1fr;
    }

    .timeline {
        flex-direction: column;
        gap: 24px;
        padding: 0;
    }

    .timeline::before {
        top: 0;
        bottom: 0;
        left: 20px;
        right: auto;
        width: 2px;
        height: auto;
    }

    .timeline-item {
        text-align: left;
        display: flex;
        align-items: center;
        gap: 16px;
    }

    .timeline-date {
        flex-shrink: 0;
    }

    .timeline-content {
        max-width: none;
        margin: 0;
    }
}

@media (max-width: 768px) {
    .section {
        padding: 70px 0;
    }

    .nav-menu {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 24px;
        transform: translateX(100%);
        transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    }

    .nav-menu.open {
        transform: translateX(0);
    }

    .nav-menu a {
        font-size: 1.1rem;
    }

    .nav-toggle {
        display: flex;
    }

    .features-grid {
        grid-template-columns: 1fr;
    }

    .about-stats {
        grid-template-columns: 1fr 1fr;
    }

    .gallery {
        grid-template-columns: 1fr;
    }

    .contact-grid {
        grid-template-columns: 1fr;
    }

    .financing-partner {
        flex-direction: column;
        text-align: center;
    }

    .table-filters {
        flex-direction: column;
    }

    .milestones {
        padding: 32px 24px;
    }
}

@media (max-width: 480px) {
    .section {
        padding: 50px 0;
    }

    .section-header {
        margin-bottom: 40px;
    }

    .about-stats {
        grid-template-columns: 1fr;
    }

    .floor-selector {
        gap: 6px;
    }

    .floor-btn {
        padding: 8px 14px;
        font-size: 0.8rem;
    }

    .documents-grid {
        grid-template-columns: 1fr 1fr;
    }
}