/* ==========================================================================
   CHOSEN TILING - Premium Architectural Tile Grid Stylesheet
   Design Philosophy: Quiet Luxury, Tile Layout Blueprints, Precision Lines
   Color Palette: Pure Alabaster, Matte Slate Charcoal, Metallic Bronze Gold
   ========================================================================== */

/* --- Custom Variables & Theme Tokens --- */
:root {
    /* Color Palette */
    --color-bg-deep: #f8f8fa;       /* Very light stone alabaster */
    --color-bg-surface: #ffffff;    /* Pure white tile surface */
    --color-bg-subtle: #f0f2f5;     /* Soft stone grey */
    --color-bg-dark: #111113;       /* Deep slate charcoal (dark sections) */
    --color-bg-card-dark: #1b1b1f;  /* Dark tile panels */
    
    --color-primary: #111113;       /* Matte black / dark slate */
    --color-primary-light: #2c2c31;
    --color-primary-glow: rgba(17, 17, 19, 0.03);
    
    --color-secondary: #c5a880;     /* Metallic champagne bronze gold */
    --color-secondary-dark: #a28760;
    --color-secondary-glow: rgba(197, 168, 128, 0.08);
    --color-secondary-light: #f4edd8;
    
    --color-text-white: #ffffff;
    --color-text-title: #111113;    /* Near-black */
    --color-text-body: #495057;     /* Soft charcoal grey */
    --color-text-muted: #868e96;    /* Muted grey */
    --color-border: #dee2e6;        /* Thin architectural grout border */
    --color-border-dark: #232327;   /* Grout borders in dark sections */
    
    /* Typography */
    --font-heading: 'Outfit', 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

    /* Transitions & Shadows */
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    --shadow-soft: 0 4px 20px rgba(0, 0, 0, 0.02);
    --shadow-medium: 0 8px 30px rgba(0, 0, 0, 0.04);
    
    /* Layout Details (Sharp corners for architectural tile look) */
    --border-radius: 0px;           /* Sharp tile edges */
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    background-color: var(--color-bg-deep);
}

body {
    font-family: var(--font-body);
    font-weight: 400;
    line-height: 1.8;
    color: var(--color-text-body);
    background-color: var(--color-bg-deep);
    overflow-x: hidden;
}

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

ul {
    list-style: none;
}

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

/* --- Layout Utility Classes --- */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

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

/* --- Upper Info Bar --- */
.top-bar {
    background-color: #09090b;
    border-bottom: 1px solid var(--color-border-dark);
    padding: 10px 0;
    font-size: 0.8rem;
    font-family: var(--font-heading);
    color: rgba(255, 255, 255, 0.7);
    letter-spacing: 0.5px;
}

.top-bar-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
}

.top-bar-left {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
}

.top-bar-left span {
    display: flex;
    align-items: center;
    gap: 8px;
}

.top-bar-left i {
    color: var(--color-secondary);
}

.top-bar-right .abn-text {
    color: rgba(255, 255, 255, 0.5);
    font-weight: 500;
}

/* --- Main Navigation Header --- */
.main-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background-color: rgba(255, 255, 255, 0.95);
    border-bottom: 1px solid var(--color-border);
    padding: 24px 0;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    transition: var(--transition-smooth);
}

.main-header.scrolled {
    padding: 16px 0;
    background-color: rgba(255, 255, 255, 0.98);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.02);
}

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

/* Logo Alignment */
.logo-link {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 900;
    color: var(--color-primary);
    letter-spacing: 1.5px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.logo-text span {
    color: var(--color-secondary);
}

.logo-icon-svg {
    width: 26px;
    height: 26px;
    fill: var(--color-secondary);
}

/* Navigation Links (Desktop) */
.desktop-nav ul {
    display: flex;
    gap: 40px;
}

.nav-item {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.85rem;
    color: var(--color-text-title);
    padding: 8px 0;
    position: relative;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.nav-item::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background-color: var(--color-secondary);
    transition: var(--transition-smooth);
    transform: translateX(-50%);
}

.nav-item:hover {
    color: var(--color-secondary);
}

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

.nav-item.active {
    color: var(--color-secondary);
}

/* Call to Action Button in Header */
.header-actions {
    display: flex;
    align-items: center;
    gap: 20px;
}

.header-cta {
    background-color: transparent;
    color: var(--color-primary);
    padding: 8px 20px;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.8rem;
    border-radius: var(--border-radius);
    letter-spacing: 1px;
    border: 1px solid var(--color-primary);
    text-transform: uppercase;
}

.header-cta:hover {
    background-color: var(--color-primary);
    color: var(--color-text-white);
}

/* Mobile Hamburger Menu */
.mobile-nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 24px;
    height: 16px;
    background: none;
    border: none;
    cursor: pointer;
}

.hamburger-bar {
    width: 100%;
    height: 2px;
    background-color: var(--color-text-title);
    transition: var(--transition-smooth);
}

/* --- Mobile Side Navigation Drawer --- */
.mobile-drawer {
    position: fixed;
    top: 0;
    right: -320px;
    width: 320px;
    height: 100vh;
    background-color: var(--color-bg-surface);
    z-index: 2000;
    box-shadow: -10px 0 40px rgba(0,0,0,0.05);
    padding: 40px 32px;
    display: flex;
    flex-direction: column;
    gap: 40px;
    transition: right 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.mobile-drawer.open {
    right: 0;
}

.mobile-drawer-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.mobile-drawer-logo {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 900;
    color: var(--color-primary);
    letter-spacing: 0.5px;
}

.mobile-drawer-close {
    background: none;
    border: none;
    color: var(--color-text-title);
    font-size: 2rem;
    cursor: pointer;
    line-height: 1;
}

.mobile-drawer .mobile-nav ul {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.drawer-item {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-text-title);
    display: block;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--color-border);
    text-transform: uppercase;
}

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

.mobile-drawer-footer {
    margin-top: auto;
    font-size: 0.8rem;
    color: var(--color-text-muted);
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.mobile-drawer-footer p {
    display: flex;
    align-items: center;
    gap: 8px;
}

.drawer-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(17, 17, 19, 0.3);
    backdrop-filter: blur(4px);
    z-index: 1999;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.4s ease;
}

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

/* --- Buttons System --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.85rem;
    letter-spacing: 1px;
    padding: 16px 36px;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition-smooth);
    border: 1px solid transparent;
    text-transform: uppercase;
}

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

.btn-primary:hover {
    background-color: var(--color-secondary);
    border-color: var(--color-secondary);
    transform: translateY(-2px);
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-text-white);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.btn-secondary:hover {
    background-color: var(--color-text-white);
    color: var(--color-primary);
    border-color: var(--color-text-white);
    transform: translateY(-2px);
}

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

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

/* --- Section Formatting --- */
section {
    padding: 120px 0;
    position: relative;
    border-bottom: 1px solid var(--color-border);
}

.section-dark {
    background-color: var(--color-bg-dark);
    color: var(--color-text-white);
    border-bottom: 1px solid var(--color-border-dark);
}

.section-badge {
    display: inline-block;
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 0.7rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--color-secondary);
    margin-bottom: 16px;
}

.section-title {
    font-family: var(--font-heading);
    font-size: clamp(2.2rem, 4vw, 2.8rem);
    font-weight: 900;
    color: var(--color-text-title);
    line-height: 1.15;
    letter-spacing: -0.5px;
    text-transform: uppercase;
}

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

.section-header {
    margin-bottom: 80px;
}

/* ==========================================================================
   NEW LAYOUT: "TILE GRID & SPLIT-SCREEN" ARCHITECTURE
   ========================================================================== */

/* --- 1. ASYMMETRIC SPLIT-SCREEN HERO --- */
.hero-split {
    display: flex;
    min-height: calc(90vh - 110px);
    background-color: var(--color-bg-dark);
    overflow: hidden;
    border-bottom: 1px solid var(--color-border-dark);
}

.hero-text-side {
    width: 50%;
    background-color: #0c0c0e;
    padding: 80px 10%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
    border-right: 1px solid var(--color-border-dark);
}

/* Gold alignment line inside hero left border */
.hero-text-side::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background-color: var(--color-secondary);
}

.hero-welcome-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-heading);
    font-weight: 900;
    font-size: 0.8rem;
    letter-spacing: 2px;
    color: var(--color-secondary-light);
    border-bottom: 1px solid var(--color-secondary);
    padding-bottom: 6px;
    margin-bottom: 30px;
    align-self: flex-start;
    text-transform: uppercase;
}

.hero-welcome-badge i {
    color: var(--color-secondary);
}

.hero-title {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 4.5vw, 3.8rem);
    font-weight: 900;
    line-height: 1.1;
    color: var(--color-text-white);
    margin-bottom: 24px;
    letter-spacing: -1px;
    text-transform: uppercase;
}

.hero-title span {
    color: var(--color-secondary);
}

.hero-subtitle {
    font-size: 1.05rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 44px;
    max-width: 550px;
    line-height: 1.8;
}

.hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.hero-image-side {
    width: 50%;
    background-image: url('hero_tiling.png');
    background-size: cover;
    background-position: center;
    position: relative;
}

/* Glassy architectural spec badge overlaying the image */
.hero-spec-badge {
    position: absolute;
    bottom: 40px;
    right: 40px;
    background-color: rgba(12, 12, 14, 0.85);
    border: 1px solid var(--color-border-dark);
    padding: 24px;
    backdrop-filter: blur(10px);
    color: var(--color-text-white);
    font-family: var(--font-heading);
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.hero-spec-badge span {
    font-size: 0.75rem;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--color-secondary);
}

.hero-spec-badge strong {
    font-size: 1.1rem;
    font-weight: 700;
}

/* --- 2. TILE BAND (Minimalist horizontal row, replaces Quick Menu) --- */
.tile-band {
    background-color: var(--color-bg-surface);
    border-bottom: 1px solid var(--color-border);
    padding: 0;
}

.tile-band-content {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
}

.tile-band-item {
    padding: 32px 40px;
    border-right: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    gap: 20px;
    transition: var(--transition-smooth);
}

.tile-band-item:last-child {
    border-right: none;
}

.tile-band-item:hover {
    background-color: var(--color-bg-subtle);
}

.tile-band-num {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 900;
    color: var(--color-secondary);
}

.tile-band-text h4 {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 0.95rem;
    text-transform: uppercase;
    color: var(--color-primary);
    letter-spacing: 0.5px;
}

.tile-band-text p {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    margin-top: 2px;
}

/* --- 3. CORE SERVICES: DUAL-COLUMN SPLIT --- */
.services-split-section {
    padding: 0;
    background-color: var(--color-bg-surface);
}

.services-split-container {
    display: flex;
    min-height: 80vh;
}

.service-column {
    width: 50%;
    padding: 100px 8%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    transition: var(--transition-smooth);
}

.service-column.left-side {
    background-color: var(--color-bg-subtle);
    border-right: 1px solid var(--color-border);
}

.service-column.right-side {
    background-color: var(--color-bg-surface);
}

.service-num {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    font-weight: 900;
    color: rgba(197, 168, 128, 0.25);
    line-height: 1;
    margin-bottom: 20px;
}

.service-column:hover .service-num {
    color: var(--color-secondary);
}

.service-title {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 900;
    color: var(--color-text-title);
    margin-bottom: 20px;
    text-transform: uppercase;
}

.service-desc {
    font-size: 1rem;
    color: var(--color-text-body);
    margin-bottom: 30px;
}

.service-img-wrapper {
    width: 100%;
    aspect-ratio: 16/9;
    overflow: hidden;
    margin-bottom: 30px;
    border: 1px solid var(--color-border);
}

.service-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.service-column:hover .service-img-wrapper img {
    transform: scale(1.05);
}

.service-list {
    margin-bottom: 40px;
}

.service-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
    font-size: 0.9rem;
    font-weight: 500;
}

.service-list li i {
    color: var(--color-secondary);
}

/* --- 4. ABOUT US: ASYMMETRIC GRID --- */
.about-section {
    background-color: var(--color-bg-surface);
}

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

.about-welcome-panel {
    background-color: var(--color-primary);
    color: var(--color-text-white);
    padding: 50px;
    border-left: 6px solid var(--color-secondary);
    position: relative;
}

.about-welcome-panel h3 {
    font-family: var(--font-heading);
    font-weight: 900;
    font-size: 1.5rem;
    color: var(--color-secondary);
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.about-welcome-panel p {
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.95rem;
}

/* --- 5. WHY CHOOSE US: TILE-GRID MASONRY --- */
.features-section {
    background-color: var(--color-bg-deep);
}

/* Grid is built with grid-gap as 1px. The background of grid container is deep dark grey.
   Cards inside have pure white background. This forms absolute 1px lines without overlapping borders. */
.tile-grid-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    background-color: var(--color-border);
    gap: 1px;
    border: 1px solid var(--color-border);
    margin-top: 60px;
}

.tile-grid-card {
    background-color: var(--color-bg-surface);
    padding: 50px 40px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 300px;
    transition: var(--transition-smooth);
}

.tile-grid-card:hover {
    background-color: var(--color-bg-dark);
    color: var(--color-text-white);
}

.tile-grid-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.tile-grid-icon {
    font-size: 1.8rem;
    color: var(--color-secondary-dark);
}

.tile-grid-card:hover .tile-grid-icon {
    color: var(--color-secondary);
}

.tile-grid-num {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 800;
    color: var(--color-text-muted);
}

.tile-grid-body {
    margin-top: 40px;
}

.tile-grid-title {
    font-family: var(--font-heading);
    font-weight: 900;
    font-size: 1.15rem;
    color: var(--color-text-title);
    margin-bottom: 12px;
    text-transform: uppercase;
}

.tile-grid-card:hover .tile-grid-title {
    color: var(--color-text-white);
}

.tile-grid-desc {
    font-size: 0.9rem;
    color: var(--color-text-body);
    line-height: 1.7;
}

.tile-grid-card:hover .tile-grid-desc {
    color: rgba(255, 255, 255, 0.7);
}

/* --- 6. ARCHITECTURAL CONTACT PANEL --- */
.contact-section {
    background-color: var(--color-bg-surface);
}

.contact-card-full {
    background-color: #0c0c0e;
    color: var(--color-text-white);
    padding: 60px 40px;
    border: 1px solid var(--color-border-dark);
    position: relative;
}

.contact-card-full::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background-color: var(--color-secondary);
}

.contact-card-header {
    margin-bottom: 50px;
}

.contact-card-header h3 {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 900;
    text-transform: uppercase;
    margin-bottom: 12px;
}

.contact-card-header p.desc {
    color: rgba(255, 255, 255, 0.6);
    font-size: 1rem;
    max-width: 600px;
    margin: 0 auto;
}

.contact-grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    padding: 40px 0;
    margin-bottom: 40px;
}

.info-block-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 16px;
    padding: 0 20px;
    border-right: 1px solid rgba(255, 255, 255, 0.08);
}

.info-block-item:last-child {
    border-right: none;
}

.info-block-icon {
    font-size: 1.5rem;
    color: var(--color-secondary);
}

.info-block-content h4 {
    font-family: var(--font-heading);
    font-size: 0.8rem;
    font-weight: 800;
    letter-spacing: 1.5px;
    color: var(--color-secondary);
    text-transform: uppercase;
    margin-bottom: 8px;
}

.info-block-content p {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.6;
}

.info-block-content a:hover {
    color: var(--color-secondary);
}

.contact-card-footer {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.contact-card-footer .abn-detail {
    font-size: 0.8rem;
    opacity: 0.5;
    letter-spacing: 0.5px;
}

.contact-card-footer .hours-detail {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
}

.contact-card-footer .hours-detail i {
    color: var(--color-secondary);
    margin-right: 6px;
}

/* --- FOOTER --- */
.main-footer {
    background-color: #08080a;
    color: rgba(255, 255, 255, 0.5);
    padding: 80px 0 40px 0;
    border-top: 1px solid var(--color-border-dark);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr 1fr;
    gap: 60px;
    margin-bottom: 60px;
}

.footer-brand h4 {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 900;
    color: var(--color-text-white);
    margin-bottom: 16px;
    letter-spacing: 1px;
}

.footer-brand h4 span {
    color: var(--color-secondary);
}

.footer-brand p {
    font-size: 0.9rem;
    line-height: 1.7;
}

.footer-title {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 800;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--color-text-white);
    margin-bottom: 24px;
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    font-size: 0.9rem;
}

.footer-links a:hover {
    color: var(--color-secondary);
    padding-left: 4px;
}

.footer-contact p {
    font-size: 0.9rem;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-contact p i {
    color: var(--color-secondary);
}

.footer-bottom {
    border-top: 1px solid var(--color-border-dark);
    padding-top: 30px;
}

.bottom-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.copyright-text {
    font-size: 0.8rem;
}

.copyright-text strong {
    color: var(--color-text-white);
}

.legal-text {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.3);
}

/* --- RESPONSIVE STYLING (Media Queries) --- */
@media (max-width: 1024px) {
    .tile-grid-container {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 900px) {
    .hero-split {
        flex-direction: column;
    }
    
    .hero-text-side, .hero-image-side {
        width: 100%;
    }
    
    .hero-text-side {
        padding: 80px 6%;
    }
    
    .hero-image-side {
        height: 45vh;
    }
    
    .services-split-container {
        flex-direction: column;
    }
    
    .service-column {
        width: 100%;
        padding: 80px 6%;
    }
    
    /* Contact split removed */
}

@media (max-width: 768px) {
    section {
        padding: 80px 0;
    }
    
    .desktop-nav, .header-actions .header-cta {
        display: none;
    }
    
    .mobile-nav-toggle {
        display: flex;
    }
    
    .tile-band-content {
        grid-template-columns: 1fr;
    }
    
    .tile-band-item {
        border-right: none;
        border-bottom: 1px solid var(--color-border);
        padding: 24px;
    }
    
    .tile-band-item:last-child {
        border-bottom: none;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .tile-grid-container {
        grid-template-columns: 1fr;
    }
    
    .contact-grid-3 {
        grid-template-columns: 1fr;
        gap: 40px;
        padding: 30px 0;
    }
    
    .info-block-item {
        border-right: none;
        border-bottom: 1px solid rgba(255, 255, 255, 0.08);
        padding-bottom: 30px;
    }
    
    .info-block-item:last-child {
        border-bottom: none;
        padding-bottom: 0;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

@media (max-width: 576px) {
    .top-bar {
        display: none;
    }
    
    .bottom-container {
        flex-direction: column;
        text-align: center;
        gap: 10px;
    }
}