/* ============================================

   PREMIUM COMPONENTS

   High-end, minimalistic component library

   ============================================ */



/* Header - Premium Glassmorphism */

.header {

    background-color: rgba(255, 255, 255, 0.85);

    backdrop-filter: blur(16px);

    -webkit-backdrop-filter: blur(16px);

    border-bottom: 1px solid rgba(209, 213, 219, 0.3);

    padding: 1rem 0;

    position: sticky;

    top: 0;

    z-index: 100;

    transition: all var(--transition-base);

    width: 100%;

    overflow: visible;

}



.header-scrolled {

    box-shadow: var(--shadow-md);

    background-color: rgba(255, 255, 255, 0.95);

}



.header-container {

    display: flex;

    justify-content: space-between;

    align-items: center;

    position: relative;

    overflow: visible;

}



/* Default desktop navigation */

.header-container > nav {

    position: static;

    display: block;

}



.logo {

    display: flex;

    align-items: center;

    text-decoration: none;

    transition: all var(--transition-base);

    flex-shrink: 0;

    z-index: 1002;

}



.logo:hover {

    opacity: 0.8;

}



.nav-menu {

    display: flex;

    list-style: none;

    margin: 0;

    padding: 0;

    gap: 2rem;

    align-items: center;

}



.nav-link {

    color: var(--text-secondary);

    text-decoration: none;

    font-weight: 500;

    font-size: 0.9375rem;

    transition: all var(--transition-base);

    position: relative;

    letter-spacing: -0.01em;

    white-space: nowrap;

}



.nav-link:hover,

.nav-link.active {

    color: var(--primary);

}



.nav-link::after {

    content: '';

    position: absolute;

    bottom: -4px;

    left: 0;

    width: 0;

    height: 2px;

    background: var(--primary-gradient);

    transition: width var(--transition-base);

    border-radius: 2px;

}



.nav-link:hover::after,

.nav-link.active::after {

    width: 100%;

}



/* Hero Section - Premium & Spacious */

.hero {

    position: relative;

    overflow: hidden;

    background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);

}



.hero-content {

    text-align: center;

    max-width: 800px;

    margin: 0 auto;

    position: relative;

    z-index: 2;

}



.hero-title {

    font-size: 4rem;

    font-weight: 700;

    line-height: 1.1;

    margin-bottom: var(--spacing-lg);

    letter-spacing: -0.03em;

}



.hero-title .gradient {

    background: var(--primary-gradient);

    -webkit-background-clip: text;

    -webkit-text-fill-color: transparent;

    background-clip: text;

}



.hero-subtitle {

    font-size: 1.25rem;

    line-height: 1.7;

    color: var(--text-secondary);

    margin-bottom: var(--spacing-2xl);

    max-width: 600px;

    margin-left: auto;

    margin-right: auto;

}



.hero-cta {

    display: flex;

    gap: 1rem;

    justify-content: center;

    flex-wrap: wrap;

}



/* Hero Split Layout (homepage) */

.hero-split {

    display: grid;

    grid-template-columns: 1fr 1fr;

    gap: 4rem;

    align-items: center;

}



.hero-split .hero-content {

    text-align: left;

    max-width: none;

    margin: 0;

}



.hero-split .hero-subtitle {

    margin-left: 0;

    margin-right: 0;

}



.hero-split .hero-cta {

    justify-content: flex-start;

}



.hero-visual {

    position: relative;

    z-index: 2;

    animation-delay: 0.15s;

}



.hero-image {

    width: 100%;

    height: 480px;

    object-fit: cover;

    border-radius: 1.5rem;

    box-shadow: 0 32px 64px rgba(240, 100, 24, 0.2), 0 16px 32px rgba(0, 0, 0, 0.15);

    display: block;

}



.hero-visual::before {

    content: '';

    position: absolute;

    inset: -3px;

    border-radius: calc(1.5rem + 3px);

    background: var(--primary-gradient);

    z-index: -1;

    opacity: 0.5;

}



/* Decorative Background Elements */

.hero-bg-decoration {

    position: absolute;

    border-radius: 50%;

    filter: blur(80px);

    opacity: 0.3;

    z-index: 1;

}



.decoration-1 {

    width: 500px;

    height: 500px;

    background: radial-gradient(circle, rgba(240, 100, 24, 0.4) 0%, transparent 70%);

    top: -150px;

    right: -100px;

}



.decoration-2 {

    width: 400px;

    height: 400px;

    background: radial-gradient(circle, rgba(110, 231, 183, 0.3) 0%, transparent 70%);

    bottom: -100px;

    left: -100px;

}



/* Feature Cards - Premium Grid */

.feature-card {

    text-align: center;

    padding: var(--spacing-xl);

    background: var(--bg-primary);

    border: 1px solid var(--border-color-light);

    border-radius: var(--radius-xl);

    transition: all var(--transition-base);

    position: relative;

    overflow: hidden;

}



.feature-card::before {

    content: '';

    position: absolute;

    top: 0;

    left: 0;

    right: 0;

    height: 3px;

    background: var(--primary-gradient);

    transform: scaleX(0);

    transition: transform var(--transition-base);

}



.feature-card:hover::before {

    transform: scaleX(1);

}



.feature-card:hover {

    transform: translateY(-6px);

    box-shadow: var(--shadow-xl);

    border-color: rgba(240, 100, 24, 0.2);

}



.feature-icon {

    font-size: 3rem;

    margin-bottom: var(--spacing-md);

    display: inline-block;

    transition: all var(--transition-base);

}



.feature-card:hover .feature-icon {

    transform: scale(1.1);

}



.feature-title {

    font-size: 1.25rem;

    font-weight: 600;

    margin-bottom: var(--spacing-sm);

    color: var(--text-primary);

}



.feature-description {

    font-size: 1rem;

    color: var(--text-secondary);

    line-height: 1.6;

}



/* Stats Section - Premium */

.stats-section {

    background: linear-gradient(135deg, rgba(240, 100, 24, 0.05) 0%, rgba(110, 231, 183, 0.05) 100%);

    border-top: 1px solid var(--border-color-light);

    border-bottom: 1px solid var(--border-color-light);

}



.stat-item {

    text-align: center;

}



.stat-value {

    font-size: 3rem;

    font-weight: 700;

    background: var(--primary-gradient);

    -webkit-background-clip: text;

    -webkit-text-fill-color: transparent;

    background-clip: text;

    line-height: 1.2;

    margin-bottom: var(--spacing-sm);

}



.stat-label {

    font-size: 1rem;

    color: var(--text-secondary);

    font-weight: 500;

}



/* CTA Section - Premium */

.cta-section {

    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-hover) 100%);

    color: white;

    border-radius: var(--radius-2xl);

    padding: var(--spacing-4xl);

    text-align: center;

    position: relative;

    overflow: hidden;

    box-shadow: var(--shadow-2xl), var(--glow-primary);

}



.cta-section::before {

    content: '';

    position: absolute;

    top: -50%;

    right: -10%;

    width: 400px;

    height: 400px;

    background: radial-gradient(circle, rgba(255, 255, 255, 0.15) 0%, transparent 70%);

    border-radius: 50%;

}



.cta-title {

    font-size: 2.5rem;

    font-weight: 700;

    margin-bottom: var(--spacing-md);

    color: white;

}



.cta-description {

    font-size: 1.125rem;

    margin-bottom: var(--spacing-xl);

    color: rgba(255, 255, 255, 0.9);

    max-width: 600px;

    margin-left: auto;

    margin-right: auto;

}



.cta-section .btn-primary {

    background: white;

    color: var(--primary);

    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);

}



.cta-section .btn-primary:hover {

    transform: translateY(-3px);

    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.2);

}



/* Footer - Premium Minimal */

.footer {

    background-color: var(--bg-primary);

    border-top: 1px solid var(--border-color-light);

    padding: var(--spacing-3xl) 0 var(--spacing-xl);

    margin-top: var(--spacing-4xl);

}



.footer-content {

    display: grid;

    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));

    gap: var(--spacing-2xl);

    margin-bottom: var(--spacing-2xl);

}



.footer-section h4 {

    font-size: 1rem;

    font-weight: 600;

    margin-bottom: var(--spacing-md);

    color: var(--text-primary);

}



.footer-links {

    list-style: none;

    padding: 0;

    margin: 0;

}



.footer-links li {

    margin-bottom: var(--spacing-sm);

}



.footer-links a {

    color: var(--text-secondary);

    text-decoration: none;

    font-size: 0.9375rem;

    transition: all var(--transition-base);

}



.footer-links a:hover {

    color: var(--primary);

    padding-left: 4px;

}



.footer-bottom {

    padding-top: var(--spacing-xl);

    border-top: 1px solid var(--border-color-light);

    text-align: center;

    color: var(--text-secondary);

    font-size: 0.875rem;

}



/* Breadcrumb - Premium */

.breadcrumb {

    display: flex;

    gap: 0.5rem;

    align-items: center;

    flex-wrap: wrap;

    margin-bottom: var(--spacing-xl);

}



.breadcrumb a {

    color: var(--text-secondary);

    text-decoration: none;

    font-size: 0.875rem;

    transition: color var(--transition-base);

}



.breadcrumb a:hover {

    color: var(--primary);

}



.breadcrumb-separator {

    color: var(--text-muted);

    font-size: 0.875rem;

}



.breadcrumb-current {

    color: var(--text-primary);

    font-size: 0.875rem;

    font-weight: 500;

}



/* Testimonial Card - Premium */

.testimonial-card {

    background: var(--bg-primary);

    border: 1px solid var(--border-color-light);

    border-radius: var(--radius-xl);

    padding: var(--spacing-xl);

    box-shadow: var(--shadow-sm);

    transition: all var(--transition-base);

}



.testimonial-card:hover {

    box-shadow: var(--shadow-lg);

    transform: translateY(-4px);

}



.testimonial-quote {

    font-size: 1.0625rem;

    line-height: 1.7;

    color: var(--text-secondary);

    margin-bottom: var(--spacing-lg);

    font-style: italic;

}



.testimonial-author {

    display: flex;

    align-items: center;

    gap: var(--spacing-md);

}



.testimonial-avatar {

    width: 48px;

    height: 48px;

    border-radius: var(--radius-full);

    background: var(--primary-gradient);

    display: flex;

    align-items: center;

    justify-content: center;

    color: white;

    font-weight: 600;

    font-size: 1.125rem;

}



.testimonial-info h5 {

    font-size: 1rem;

    font-weight: 600;

    margin-bottom: 0.125rem;

    color: var(--text-primary);

}



.testimonial-info p {

    font-size: 0.875rem;

    color: var(--text-muted);

}



/* Process Steps - Premium Timeline */

.process-steps {

    position: relative;

}



.process-step {

    display: flex;

    gap: var(--spacing-lg);

    margin-bottom: var(--spacing-3xl);

    position: relative;

}



.process-step:last-child {

    margin-bottom: 0;

}



.step-number {

    flex-shrink: 0;

    width: 56px;

    height: 56px;

    border-radius: var(--radius-full);

    background: var(--primary-gradient);

    color: white;

    display: flex;

    align-items: center;

    justify-content: center;

    font-size: 1.5rem;

    font-weight: 700;

    box-shadow: 0 8px 20px rgba(240, 100, 24, 0.3);

    position: relative;

    z-index: 2;

}



.step-content h3 {

    font-size: 1.5rem;

    margin-bottom: var(--spacing-sm);

    color: var(--text-primary);

}



.step-content p {

    font-size: 1rem;

    color: var(--text-secondary);

    line-height: 1.7;

}



/* Section Header - Premium */

.section-header {

    text-align: center;

    max-width: 700px;

    margin: 0 auto var(--spacing-3xl);

}



.section-label {

    display: inline-block;

    padding: 0.5rem 1.25rem;

    background: var(--primary-light);

    color: var(--primary-hover);

    border-radius: var(--radius-full);

    font-size: 0.875rem;

    font-weight: 600;

    text-transform: uppercase;

    letter-spacing: 0.05em;

    margin-bottom: var(--spacing-md);

}



.section-title {

    font-size: 2.5rem;

    font-weight: 700;

    margin-bottom: var(--spacing-md);

    line-height: 1.2;

}



.section-description {

    font-size: 1.125rem;

    color: var(--text-secondary);

    line-height: 1.7;

}



/* ============================================

   MOBILE HAMBURGER MENU

   ============================================ */



/* Hamburger Button - Hidden by default (Desktop) */

.mobile-menu-toggle {

    display: none;

    flex-direction: column;

    justify-content: center;

    align-items: center;

    gap: 5px;

    width: 44px;

    height: 44px;

    background: none;

    border: none;

    cursor: pointer;

    position: relative;

    z-index: 1100;

    padding: 8px;

}



.mobile-menu-toggle span {

    display: block;

    width: 24px;

    height: 2px;

    background: var(--text-primary);

    transition: all 0.3s ease;

}



/* Hamburger to X Animation */

.mobile-menu-toggle.active span:nth-child(1) {

    transform: translateY(7px) rotate(45deg);

}



.mobile-menu-toggle.active span:nth-child(2) {

    opacity: 0;

}



.mobile-menu-toggle.active span:nth-child(3) {

    transform: translateY(-7px) rotate(-45deg);

}



/* Mobile Menu Overlay */

.mobile-menu-overlay {

    display: none;

    position: fixed;

    top: 0;

    left: 0;

    width: 100%;

    height: 100%;

    background: rgba(0, 0, 0, 0.5);

    z-index: 999;

    opacity: 0;

    transition: opacity 0.3s ease;

}



.mobile-menu-overlay.active {

    display: block;

    opacity: 1;

}



/* Body Scroll Lock */

body.menu-open {

    overflow: hidden;

}



/* ============================================

   RESPONSIVE MOBILE & TABLET (max-width: 1024px)

   ============================================ */



@media (max-width: 1024px) {

    /* Show hamburger button */

    .mobile-menu-toggle {

        display: flex !important;

    }

    

    /* Mobile/Tablet nav - completely hidden by default */

    .header-container > nav {

        position: fixed;

        top: 0;

        right: 0;

        width: 320px;

        max-width: 85vw;

        height: 100vh;

        background: #ffffff;

        box-shadow: -4px 0 24px rgba(0, 0, 0, 0.15);

        z-index: 1000;

        overflow-y: auto;

        

        /* Hidden by default */

        visibility: hidden;

        opacity: 0;

        transform: translateX(100%);

        transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1), 

                    opacity 0.35s ease, 

                    visibility 0s 0.35s;

    }

    

    /* Show menu when active */

    .header-container > nav.active {

        visibility: visible;

        opacity: 1;

        transform: translateX(0);

        transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1), 

                    opacity 0.35s ease, 

                    visibility 0s 0s;

    }

    

    /* Menu items vertical */

    .nav-menu {

        flex-direction: column !important;

        padding: 80px 24px 24px !important;

        gap: 0 !important;

        align-items: stretch !important;

    }

    

    .nav-menu li {

        margin-bottom: 4px;

        width: 100%;

    }

    

    /* Menu links */

    .nav-link {

        display: block;

        padding: 14px 18px;

        border-radius: 10px;

        color: #111827 !important;

        font-size: 1rem;

        font-weight: 500;

        transition: all 0.2s ease;

        width: 100%;

        text-align: left;

    }

    

    .nav-link.active {

        background: #FEF0E7;

        color: #F06418 !important;

    }

    

    .nav-link::after {

        display: none !important;

    }

    

    .nav-link:hover {

        background: #f3f4f6;

        color: #F06418 !important;

    }

    

    /* Menu buttons */

    .nav-menu .btn {

        width: 100%;

        margin: 8px 0;

        justify-content: center;

        text-align: center;

    }

    

    /* User menu in mobile */

    .user-menu {

        width: 100%;

    }

    

    .user-menu-trigger {

        width: 100%;

        justify-content: flex-start;

        padding: 14px 18px;

        border-radius: 10px;

    }

    

    .user-menu-trigger:hover {

        background-color: #f3f4f6;

    }

    

    .user-menu-dropdown {

        position: static;

        box-shadow: none;

        border: none;

        margin-top: 8px;

        background: #f9fafb;

        border-radius: 10px;

    }

    

    .user-menu-dropdown.open {

        display: block;

    }

    

    /* Logo size */

    .logo {

        font-size: 1.35rem;

    }

    

    /* Hero responsive */

    .hero-split {

        grid-template-columns: 1fr;

        gap: 2.5rem;

    }



    .hero-split .hero-content {

        text-align: center;

    }



    .hero-split .hero-cta {

        justify-content: center;

    }



    .hero-split .hero-subtitle {

        margin-left: auto;

        margin-right: auto;

    }



    .hero-image {

        height: 260px;

    }



    .hero-title {

        font-size: 2.25rem;

        line-height: 1.2;

    }

    

    .hero-subtitle {

        font-size: 1.05rem;

    }

    

    .hero-cta {

        flex-direction: column;

        width: 100%;

        max-width: 400px;

        margin: 0 auto;

    }

    

    .hero-cta .btn {

        width: 100%;

    }

    

    .section-title {

        font-size: 1.85rem;

    }

    

    /* Stats grid responsive */

    .stats-section .grid {

        gap: 1.5rem;

    }

    

    .stat-value {

        font-size: 2.25rem;

    }

}



/* ============================================

   RESPONSIVE MOBILE ONLY (max-width: 640px)

   ============================================ */



@media (max-width: 640px) {

    .hero-title {

        font-size: 1.75rem;

    }

    

    .hero-subtitle {

        font-size: 0.95rem;

    }

    

    .section-title {

        font-size: 1.5rem;

    }

    

    .stat-value {

        font-size: 1.85rem;

    }

    

    /* Grid responsive */

    .grid-cols-3 {

        grid-template-columns: 1fr !important;

    }

    

    .grid-cols-2 {

        grid-template-columns: 1fr !important;

    }

}



/* ============================================

   RESPONSIVE DESKTOP (min-width: 1025px)

   ============================================ */



@media (min-width: 1025px) {

    /* Ensure hamburger is always hidden */

    .mobile-menu-toggle {

        display: none !important;

    }

    

    /* Ensure nav is always visible and positioned correctly */

    .header-container > nav {

        position: static !important;

        width: auto !important;

        height: auto !important;

        background: none !important;

        box-shadow: none !important;

        right: auto !important;

        visibility: visible !important;

        opacity: 1 !important;

        transform: none !important;

        overflow: visible !important;

    }

    

    /* Horizontal menu layout */

    .nav-menu {

        flex-direction: row !important;

        padding: 0 !important;

        gap: 2rem !important;

        align-items: center !important;

    }

    

    .nav-menu li {

        opacity: 1 !important;

        margin-bottom: 0 !important;

        width: auto !important;

    }

    

    .nav-link {

        padding: 0 !important;

        border-radius: 0 !important;

        background: none !important;

        width: auto !important;

    }

    

    .nav-link::after {

        display: block !important;

    }

    

    .user-menu-dropdown {

        position: absolute !important;

        box-shadow: var(--shadow-lg) !important;

        border: 1px solid var(--border-color) !important;

        background: white !important;

    }

}



/* ============================================

   FLOOR TYPE TILES (2x2 large overlay cards)

   ============================================ */

.floor-tiles {

    display: grid;

    grid-template-columns: 1fr 1fr;

    gap: 1.5rem;

}



.floor-tile {

    position: relative;

    overflow: hidden;

    border-radius: var(--radius-xl);

    height: 320px;

}



.floor-tile:hover .floor-tile-img {

    transform: scale(1.05);

}



.floor-tile-img {

    width: 100%;

    height: 100%;

    object-fit: cover;

    display: block;

    transition: transform 0.45s ease;

}



.floor-tile-overlay {

    position: absolute;

    bottom: 0;

    left: 0;

    right: 0;

    background: linear-gradient(to top, rgba(0, 0, 0, 0.82) 0%, rgba(0, 0, 0, 0.25) 65%, transparent 100%);

    padding: 2rem 1.5rem 1.5rem;

}



.floor-tile-overlay h3 {

    font-size: 1.25rem;

    font-weight: 600;

    color: #fff;

    margin-bottom: 0.35rem;

}



.floor-tile-overlay p {

    font-size: 0.875rem;

    color: rgba(255, 255, 255, 0.82);

    margin: 0;

    line-height: 1.55;

}



/* ============================================

   HOW IT WORKS SPLIT

   ============================================ */

.how-it-works-split {

    display: grid;

    grid-template-columns: 1fr 1fr;

    gap: 4rem;

    align-items: center;

}



.how-it-works-img-wrap {

    position: relative;

    border-radius: var(--radius-xl);

    overflow: hidden;

    box-shadow: 0 24px 56px rgba(240, 100, 24, 0.15), 0 8px 24px rgba(0, 0, 0, 0.1);

}



.how-it-works-img-wrap::before {

    content: '';

    position: absolute;

    inset: -3px;

    border-radius: calc(var(--radius-xl) + 3px);

    background: var(--primary-gradient);

    z-index: -1;

    opacity: 0.4;

}



.how-it-works-img {

    width: 100%;

    height: 420px;

    object-fit: cover;

    display: block;

}



@media (max-width: 900px) {

    .floor-tiles {

        grid-template-columns: 1fr;

    }



    .floor-tile {

        height: 260px;

    }



    .how-it-works-split {

        grid-template-columns: 1fr;

        gap: 2rem;

    }



    .how-it-works-img {

        height: 260px;

    }

}