* { font-family: 'Montserrat', sans-serif; font-weight: 400; }

h1, h2, h3, h4 { font-weight: 600; }
.font-light { font-weight: 300; }
.font-normal { font-weight: 400; }
.font-semibold { font-weight: 600; }

/* Nav blur */
.nav-scrolled {
    background: rgba(255,255,255,0.92) !important;
    backdrop-filter: blur(12px);
    box-shadow: 0 1px 0 rgba(0,0,0,0.06);
}

/* Hero gradient */
.hero-bg {
    background: linear-gradient(135deg, #ffffff 0%, #f0f4f9 60%, #e8f0fb 100%);
}

/* Decorative blobs */
.blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.18;
    pointer-events: none;
}

/* Browser mockup */
.browser-mockup {
    background: #fff;
    border-radius: 14px;
    box-shadow: 0 32px 80px rgba(30,58,95,0.14), 0 4px 16px rgba(30,58,95,0.08);
    overflow: hidden;
}
.browser-bar {
    background: #f1f5f9;
    padding: 10px 16px;
    display: flex;
    align-items: center;
    gap: 6px;
    border-bottom: 1px solid #e2e8f0;
}
.browser-dot {
    width: 10px; height: 10px;
    border-radius: 50%;
}
.browser-url {
    background: #fff;
    border-radius: 6px;
    height: 22px;
    flex: 1;
    margin-left: 10px;
    border: 1px solid #e2e8f0;
    display: flex;
    align-items: center;
    padding: 0 10px;
}

/* Floor plan mockup */
.floor-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 4px;
    padding: 16px;
}
.apt {
    border-radius: 6px;
    padding: 8px 4px;
    font-size: 10px;
    text-align: center;
    font-weight: 600;
    letter-spacing: 0.03em;
    cursor: pointer;
    transition: transform 0.15s, opacity 0.15s;
}
.apt:hover { transform: scale(1.04); opacity: 0.85; }
.apt-free     { background: #dcfce7; color: #166534; border: 1px solid #bbf7d0; }
.apt-reserved { background: #fef9c3; color: #854d0e; border: 1px solid #fde68a; }
.apt-sold     { background: #fee2e2; color: #991b1b; border: 1px solid #fecaca; }

/* Role cards */
.role-card {
    border: 1.5px solid #e2e8f0;
    border-radius: 20px;
    transition: border-color 0.25s, box-shadow 0.25s, transform 0.25s;
    cursor: pointer;
    position: relative;
}
.role-card:hover {
    border-color: #1e3a5f;
    box-shadow: 0 12px 40px rgba(30,58,95,0.10);
    transform: translateY(-4px);
}

/* Ripple pulse on hover */
.role-card::before,
.role-card::after {
    content: '';
    position: absolute;
    inset: -1px;
    border-radius: 21px;
    border: 1.5px solid rgba(30,58,95,0.35);
    opacity: 0;
    pointer-events: none;
}
.role-card:hover::before {
    animation: card-pulse 1.6s ease-out infinite;
}
.role-card:hover::after {
    animation: card-pulse 1.6s ease-out 0.55s infinite;
}
@keyframes card-pulse {
    0%   { transform: scale(1);    opacity: 0.55; }
    100% { transform: scale(1.06); opacity: 0; }
}

/* Feature cards */
.feature-card {
    border: 1px solid #e8eef6;
    border-radius: 16px;
    transition: box-shadow 0.25s, transform 0.25s;
}
.feature-card:hover {
    box-shadow: 0 8px 30px rgba(30,58,95,0.09);
    transform: translateY(-2px);
}

/* Pricing cards */
.price-card {
    border: 1.5px solid #e2e8f0;
    border-radius: 20px;
    transition: box-shadow 0.25s, transform 0.25s;
}
.price-card:hover {
    box-shadow: 0 12px 40px rgba(30,58,95,0.10);
    transform: translateY(-3px);
}
.price-card.featured {
    border-color: #1e3a5f;
    box-shadow: 0 8px 32px rgba(30,58,95,0.13);
}

/* Demo banner */
.demo-banner {
    background: linear-gradient(135deg, #0f172a 0%, #1e3a5f 100%);
    border-radius: 20px;
}

/* Agency dark section */
.agency-section {
    background: linear-gradient(135deg, #0f172a 0%, #1a2d4a 100%);
}

/* Form inputs */
.form-input {
    width: 100%;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 10px;
    padding: 12px 16px;
    color: #fff;
    font-size: 14px;
    font-family: 'Montserrat', sans-serif;
    font-weight: 400;
    outline: none;
    transition: border-color 0.2s;
}
.form-input::placeholder { color: rgba(255,255,255,0.4); }
.form-input:focus { border-color: rgba(255,255,255,0.4); }
.form-input option { color: #0f172a; background: #fff; }

/* Label */
.badge-label {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: #1e3a5f;
    background: #dce6f1;
    border-radius: 100px;
    padding: 5px 14px;
}

/* Smooth mobile menu */
#mobile-menu {
    transition: max-height 0.3s ease, opacity 0.3s ease;
    max-height: 0;
    opacity: 0;
    overflow: hidden;
}
#mobile-menu.open {
    max-height: 400px;
    opacity: 1;
}

/* Divider line */
.section-divider {
    width: 48px;
    height: 2px;
    background: #1e3a5f;
    border-radius: 2px;
    margin: 0 auto 32px;
}

/* Check icon list */
.check-list li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 14px;
    color: #475569;
    margin-bottom: 8px;
}
.check-list .check-icon {
    width: 18px;
    height: 18px;
    min-width: 18px;
    color: #1e3a5f;
    margin-top: 1px;
}

/* Hero tag pills with shimmer */
.hero-tag {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    font-size: 12px;
    font-weight: 400;
    color: #1e3a5f;
    background: #fff;
    border: 1px solid #d0dce9;
    border-radius: 100px;
    padding: 7px 16px 7px 10px;
    position: relative;
    overflow: hidden;
    white-space: nowrap;
}
.hero-tag .tag-icon {
    width: 26px;
    height: 26px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.hero-tag::after {
    content: '';
    position: absolute;
    top: 0; left: -100%;
    width: 60%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.7), transparent);
    animation: shimmer 2.8s ease-in-out infinite;
}
.hero-tag:nth-child(2)::after { animation-delay: 0.5s; }
.hero-tag:nth-child(3)::after { animation-delay: 1s; }
@keyframes shimmer {
    0%   { left: -100%; }
    60%  { left: 120%; }
    100% { left: 120%; }
}

/* Scroll fade-in animation */
.fade-up {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.55s ease, transform 0.55s ease;
}
.fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Lightbox */
#lightbox {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 1000;
    background: rgba(10,15,28,0.92);
    backdrop-filter: blur(8px);
    align-items: center;
    justify-content: center;
    flex-direction: column;
}
#lightbox.active {
    display: flex !important;
}
#lb-thumbs::-webkit-scrollbar { display: none; }
#lb-thumbs img.active-thumb {
    opacity: 1;
    border-color: white;
}

/* Carousel */
.hero-slide {
    user-select: none;
    -webkit-user-drag: none;
}