/*
* The Nail Art Shop - Base Styles
* Color palette: Soft rose gold, blush pink, ivory/cream white, deep mauve/burgundy accents.
*/
:root {
--primary: #b76e79; /* Rose Gold */
--secondary: #f4e1e1; /* Blush Pink */
--bg-light: #fdfbf7; /* Ivory/Cream White */
--bg-soft: #fbf5f5;
--burgundy: #800020; /* Deep Burgundy Accent */
--mauve: #6a4b59; /* Deep Mauve Accent */
--text-main: #333333;
--text-muted: #666666;
--white: #ffffff;
--border: #e8dbdb;

--font-heading: 'Playfair Display', serif;
--font-body: 'DM Sans', sans-serif;

--transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
--shadow-sm: 0 4px 6px rgba(0,0,0,0.05);
--shadow-md: 0 10px 20px rgba(0,0,0,0.08);
}

/* Reset & Setup */
* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: var(--font-body); color: var(--text-main); background-color: var(--bg-light); line-height: 1.6; overflow-x: hidden; }
h1, h2, h3, h4, h5, h6 { font-family: var(--font-heading); color: var(--burgundy); line-height: 1.2; }
a { text-decoration: none; color: var(--primary); transition: var(--transition); }
ul { list-style: none; }
img { max-width: 100%; height: auto; display: block; }

/* Utilities */
.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.text-center { text-align: center; }
.text-white { color: var(--white) !important; }
.text-primary { color: var(--primary) !important; }
.text-burgundy { color: var(--burgundy) !important; }
.text-rose { color: var(--primary) !important; }
.text-muted { color: var(--text-muted); }
.text-inherit { color: inherit; }
.font-playfair { font-family: var(--font-heading); }
.font-bold { font-weight: 700; }
.text-xl { font-size: 1.5rem; }
.text-lg { font-size: 1.25rem; }
.text-sm { font-size: 0.875rem; }
.bg-soft { background-color: var(--bg-soft); }
.bg-light { background-color: var(--bg-light); }
.bg-primary { background-color: var(--primary); }
.bg-burgundy { background-color: var(--burgundy); }
.bg-dark { background-color: var(--text-main); color: var(--white); }
.bg-white { background-color: var(--white); }
.border { border: 1px solid var(--border); }
.border-bottom { border-bottom: 1px solid var(--border); }
.border-left-burgundy { border-left: 4px solid var(--burgundy); }
.mt-1 { margin-top: 0.5rem; } .mt-2 { margin-top: 1rem; } .mt-3 { margin-top: 1.5rem; } .mt-4 { margin-top: 2rem; } .mt-5 { margin-top: 3rem; }
.mb-1 { margin-bottom: 0.5rem; } .mb-2 { margin-bottom: 1rem; } .mb-3 { margin-bottom: 1.5rem; } .mb-4 { margin-bottom: 2rem; } .mx-auto { margin-left: auto; margin-right: auto; }
.p-2 { padding: 0.75rem; } .p-3 { padding: 1rem; } .p-4 { padding: 1.5rem; } .p-5 { padding: 2rem; } .pb-2 { padding-bottom: 0.5rem; } .pl-4 { padding-left: 1.5rem; }
.rounded { border-radius: 8px; } .rounded-circle { border-radius: 50%; } .shadow-sm { box-shadow: var(--shadow-sm); } .shadow { box-shadow: var(--shadow-md); }
.w-100 { width: 100%; } .h-100 { height: 100%; } .d-block { display: block; } .d-inline-block { display: inline-block; } .d-flex { display: flex; } .d-none { display: none; }
.overflow-hidden { overflow: hidden; }
.flex-row { display: flex; flex-wrap: wrap; gap: 30px; align-items: center; justify-content: space-between;}
.col-half { flex: 1; min-width: 300px; }
.align-start { align-items: flex-start; }
.max-w-md { max-width: 600px; margin: 0 auto; }
.max-w-lg { max-width: 800px; margin: 0 auto; }

/* Buttons */
.btn { display: inline-block; padding: 12px 28px; border-radius: 50px; font-weight: 500; cursor: pointer; text-align: center; border: 2px solid transparent; transition: var(--transition); font-size: 1rem; font-family: var(--font-body); }
.btn-small { padding: 8px 16px; font-size: 0.875rem; }
.btn-large { padding: 15px 35px; font-size: 1.1rem; }
.btn-primary { background-color: var(--burgundy); color: var(--white); box-shadow: 0 4px 15px rgba(128, 0, 32, 0.3); }
.btn-primary:hover { background-color: var(--primary); color: var(--white); transform: translateY(-2px); box-shadow: 0 6px 20px rgba(183, 110, 121, 0.4); }
.btn-outline { background-color: var(--primary); color: var(--white); border-color: var(--primary); }
.btn-outline:hover { background-color: transparent; color: var(--primary); transform: translateY(-2px); }
.btn-outline-light { background-color: transparent; color: var(--white); border-color: var(--white); }
.btn-outline-light:hover { background-color: var(--white); color: var(--burgundy); }
.link-btn { display: inline-flex; align-items: center; gap: 8px; color: var(--primary); font-weight: 600; position: relative; }
.link-btn::after { content: ''; position: absolute; bottom: -2px; left: 0; width: 0; height: 1px; background-color: var(--primary); transition: var(--transition); }
.link-btn:hover::after { width: 100%; }

/* Typography */
.section-title { font-size: 2.5rem; margin-bottom: 1rem; }
.page-title { font-size: 3.5rem; margin-bottom: 0.5rem; }
.page-subtitle { font-size: 1.2rem; color: var(--text-muted); }
.section { padding: 80px 0; }
.section-header { margin-bottom: 3rem; }

/* Base Layout & Nav */
.navbar { background: rgba(253, 251, 247, 0.95); backdrop-filter: blur(10px); position: fixed; top: 0; left: 0; right: 0; z-index: 1000; box-shadow: 0 2px 10px rgba(0,0,0,0.03); transition: var(--transition); padding: 15px 0; }
.nav-container { display: flex; justify-content: space-between; align-items: center; }
.logo { display: flex; flex-direction: column; }
.logo-title { font-family: var(--font-heading); font-size: 1.5rem; font-weight: 700; color: var(--burgundy); line-height: 1; letter-spacing: 1px; }
.logo-subtitle { font-size: 0.75rem; color: var(--text-main); font-weight: 700; letter-spacing: 2px; margin-top: 2px; text-transform: uppercase; }
.nav-links { display: flex; gap: 12px; flex-wrap: wrap; justify-content: center; }
.nav-links a { color: var(--text-main); font-weight: 500; font-size: 0.9rem; position: relative; }
.nav-links a::after { content: ''; position: absolute; bottom: -4px; left: 0; width: 0; height: 2px; background-color: var(--primary); transition: var(--transition); }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }
.nav-links a:hover, .nav-links a.active { color: var(--primary); }
.nav-actions { display: flex; align-items: center; gap: 15px; }
.mobile-menu-toggle { display: none; background: none; border: none; cursor: pointer; width: 30px; height: 20px; position: relative; z-index: 1001; }
.mobile-menu-toggle span { display: block; width: 100%; height: 2px; background-color: var(--burgundy); margin-bottom: 6px; transition: var(--transition); }

/* Footer */
.footer { background-color: var(--bg-soft); padding: 80px 0 0 0; border-top: 1px solid var(--border); }
.footer-container { display: flex; flex-wrap: wrap; gap: 40px; margin-bottom: 40px; }
.footer-col { flex: 1; min-width: 200px; }
.footer-col.brand-col { flex: 2; min-width: 300px; }
.footer-col h4 { font-family: var(--font-body); font-size: 1.1rem; color: var(--burgundy); margin-bottom: 20px; font-weight: 700; }
.footer-links li { margin-bottom: 12px; }
.footer-links a { color: var(--text-muted); }
.footer-links a:hover { color: var(--primary); padding-left: 5px; }
.contact-info li { display: flex; gap: 15px; margin-bottom: 15px; color: var(--text-muted); }
.contact-info i { color: var(--primary); margin-top: 4px; }
.social-links { display: flex; gap: 15px; margin-top: 20px; }
.social-links a { display: flex; align-items: center; justify-content: center; width: 40px; height: 40px; background-color: var(--secondary); color: var(--primary); border-radius: 50%; }
.social-links a:hover { background-color: var(--primary); color: var(--white); transform: translateY(-3px); }
.footer-bottom { background-color: #f5ecec; padding: 20px 0; text-align: center; color: var(--text-muted); font-size: 0.9rem; }

/* Floating Elements */
.floating-whatsapp { position: fixed; bottom: 30px; right: 30px; background-color: #25d366; color: white; width: 60px; height: 60px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 35px; box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4); z-index: 999; animation: bounce-subtle 2s infinite; }
.floating-whatsapp:hover { color: white; transform: scale(1.1) translateY(-5px); animation: none; }
@keyframes bounce-subtle { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }

/* Hero Section */
main { padding-top: 75px; }
.hero { min-height: 90vh; display: flex; align-items: center; justify-content: center; background: url('https://res.cloudinary.com/dz3ixer7i/image/upload/v1776184909/upscaled__16.jpeg_202604142207_1_ci8n72.webp') center/cover no-repeat; position: relative; margin-top: -75px; padding: 135px 0 60px; }
.hero-overlay { position: absolute; top: 0; left: 0; right: 0; bottom: 0; background: linear-gradient(to bottom, rgba(0,0,0,0.5), rgba(0,0,0,0.8)); }
.hero-content { position: relative; z-index: 1; max-width: 800px; }
.badge { display: inline-block; padding: 6px 16px; background-color: var(--burgundy); color: var(--white); border-radius: 50px; font-size: 0.85rem; font-weight: 600; text-transform: uppercase; margin-bottom: 20px; border: 1px solid rgba(255,255,255,0.2); }
.hero-title { font-size: 4.5rem; margin-bottom: 20px; color: var(--white); text-shadow: 2px 2px 10px rgba(0,0,0,0.5); }
.hero-subtitle { font-size: 1.5rem; color: rgba(255,255,255,0.95); margin-bottom: 40px; font-weight: 500; text-shadow: 1px 1px 8px rgba(0,0,0,0.5); }
.hero-actions { display: flex; gap: 20px; justify-content: center; flex-wrap: wrap; }

/* Stats Strip */
.stats-strip { background-color: var(--burgundy); color: var(--white); padding: 50px 0; }
.stats-container { display: flex; justify-content: space-around; text-align: center; flex-wrap: wrap; gap: 30px; }
.stat-item h3 { color: var(--white); font-size: 3rem; margin-bottom: 5px; display: inline-block; font-variant-numeric: tabular-nums; }
.stat-item span { font-size: 2rem; font-family: var(--font-heading); color: var(--primary); }
.stat-item p { font-size: 1.1rem; opacity: 0.9; text-transform: uppercase; letter-spacing: 1px; }

/* Page Header */
.page-header { background: var(--secondary) url('https://res.cloudinary.com/dz3ixer7i/image/upload/v1776189462/Inside_the_studio_wkrmqf.webp') center/cover; position: relative; padding: 100px 0; text-align: center; }
.page-header::before { content: ''; position: absolute; top: 0; left: 0; right: 0; bottom: 0; background: rgba(253, 251, 247, 0.9); }
.page-header .container { position: relative; z-index: 1; }

/* Grids */
.grid { display: grid; gap: 30px; }
.gallery-grid { grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); }
.services-grid { grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); }
.pricing-cards { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }
.detailed-services { grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); }

/* Gallery / Portfolio */
.gallery-item { position: relative; border-radius: 12px; overflow: hidden; box-shadow: var(--shadow-sm); aspect-ratio: 4/5; }
.gallery-item img, .masonry-item img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 3/4; border-radius: 8px; display: block; }
.gallery-overlay { position: absolute; inset: 0; background: linear-gradient(to top, rgba(128,0,32,0.8), transparent); display: flex; align-items: flex-end; justify-content: center; padding: 30px; opacity: 0; transition: opacity 0.3s ease; }
.gallery-item:hover .gallery-overlay { opacity: 1; }
.gallery-item:hover img { transform: scale(1.05); }
.gallery-overlay span { color: white; font-family: var(--font-heading); font-size: 1.5rem; text-align:center;}

.masonry-grid { column-count: 3; column-gap: 20px; }
.masonry-item { break-inside: avoid; margin-bottom: 20px; position: relative; border-radius: 8px; overflow: hidden; }
.masonry-overlay { position: absolute; bottom: 0; left: 0; right: 0; padding: 30px 20px 20px; background: linear-gradient(transparent, rgba(0,0,0,0.8)); color: white; transform: translateY(100%); transition: transform 0.3s ease; }
.masonry-item:hover .masonry-overlay { transform: translateY(0); }
.masonry-item:hover img { transform: scale(1.03); }
.masonry-overlay h4 { color: white; margin-bottom: 5px; font-size: 1.2rem; }

/* Filter Buttons */
.filter-group { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; }
.filter-btn { padding: 8px 20px; border-radius: 50px; border: 1px solid var(--border); background: var(--white); font-family: var(--font-body); color: var(--text-main); cursor: pointer; transition: var(--transition); }
.filter-btn.active, .filter-btn:hover { background: var(--primary); color: white; border-color: var(--primary); }

/* Services */
.service-card { background: var(--white); padding: 40px 30px; border-radius: 12px; text-align: center; box-shadow: var(--shadow-sm); border: 1px solid transparent; transition: var(--transition); }
.service-icon { width: 70px; height: 70px; margin: 0 auto 20px; background-color: var(--secondary); color: var(--primary); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 24px; transition: var(--transition); }
.service-card:hover { border-color: var(--primary); transform: translateY(-5px); box-shadow: var(--shadow-md); }
.service-card:hover .service-icon { background-color: var(--primary); color: var(--white); }
.service-card h3 { margin-bottom: 15px; font-size: 1.5rem; }
.service-card p { color: var(--text-muted); margin-bottom: 20px; }

.service-card-detailed { background: var(--white); border-radius: 12px; padding: 30px; box-shadow: var(--shadow-sm); border-left: 4px solid var(--primary); transition: var(--transition); }
.service-card-detailed:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.service-card-detailed h3 { font-size: 1.5rem; margin-bottom: 15px; display: flex; align-items: center; gap: 10px; }
.service-card-detailed p { color: var(--text-muted); margin-bottom: 25px; }

/* Pricing */
.pricing-card { background: var(--white); border-radius: 16px; padding: 40px; text-align: center; box-shadow: var(--shadow-sm); position: relative; border: 1px solid var(--border); transition: var(--transition); }
.pricing-card.popular { transform: scale(1.05); border-color: var(--primary); box-shadow: 0 15px 30px rgba(183, 110, 121, 0.15); z-index: 2; }
.pricing-badge { position: absolute; top: -15px; left: 50%; transform: translateX(-50%); background: var(--primary); color: white; padding: 5px 15px; border-radius: 20px; font-size: 0.8rem; font-weight: 700; letter-spacing: 1px; }
.price-val { font-family: var(--font-heading); font-size: 2.5rem; color: var(--primary); margin: 20px 0; }
.price-val span { font-size: 1rem; color: var(--text-muted); font-family: var(--font-body); }
.pricing-features { margin-bottom: 30px; text-align: left; }
.pricing-features li { margin-bottom: 15px; color: var(--text-main); display: flex; gap: 10px; }
.pricing-table { width: 100%; border-collapse: collapse; }
.pricing-table th, .pricing-table td { padding: 15px 20px; text-align: left; border-bottom: 1px solid var(--border); }
.pricing-table th { background: var(--bg-soft); color: var(--burgundy); font-family: var(--font-heading); font-size: 1.1rem; }
.badge-sm { padding: 4px 10px; border-radius: 4px; border: 1px solid var(--border); background: var(--secondary); color:-var(--burgundy); font-size: 0.8rem; font-weight: 600;}

/* Testimonials / Celebrity */
.testimonial-large { font-family: var(--font-heading); font-style: italic; font-size: 1.8rem; color: var(--text-main); line-height: 1.5; border-left: 4px solid var(--primary); padding-left: 20px; margin: 30px 0; }
.celebrity-container { display: flex; align-items: center; gap: 50px; flex-wrap: wrap; }
.celebrity-text { flex: 1; min-width: 300px; }
.celebrity-image { flex: 1; min-width: 300px; border-radius: 12px; overflow: hidden; box-shadow: var(--shadow-md); }

/* Forms */
.form-card { background: white; padding: 40px; }
.form-control { border: 1px solid var(--border); background: var(--bg-soft); transition: border-color 0.3s; font-family: var(--font-body); }
.form-control:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px rgba(183, 110, 121, 0.1); }
.form-label { color: var(--burgundy); font-size: 0.95rem; }

/* Intro Image Hover */
.intro-image { position: relative; border-radius: 16px; overflow: hidden; }
.floating-badge { position: absolute; bottom: -20px; right: -20px; background: var(--white); color: var(--burgundy); width: 120px; height: 120px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-family: var(--font-heading); font-weight: 700; font-size: 1.2rem; box-shadow: var(--shadow-md); border: 8px solid var(--bg-light); text-align: center; }

/* Animations */
.fade-in { opacity: 0; transition: opacity 0.8s ease, transform 0.8s ease; }
.slide-up { transform: translateY(40px); }
.slide-right { transform: translateX(-40px); }
.slide-left { transform: translateX(40px); }
.fade-in.appear { opacity: 1; transform: translate(0, 0); }
.delay-1 { transition-delay: 0.2s; }
.delay-2 { transition-delay: 0.4s; }
.delay-3 { transition-delay: 0.6s; }

/* Media Queries */
@media (max-width: 991px) {
    .hero-title { font-size: 3.5rem; }
    .masonry-grid { column-count: 2; }
    .pricing-card.popular { transform: none; box-shadow: var(--shadow-sm); }
    
    /* Mobile Menu - Triggered earlier due to large number of links */
    .nav-links { position: fixed; top: 70px; left: -100%; width: 100%; height: calc(100vh - 70px); background: rgba(253, 251, 247, 0.98); backdrop-filter: blur(10px); flex-direction: column; align-items: center; justify-content: flex-start; padding-top: 50px; transition: var(--transition); z-index: 999; }
    .nav-links.active { left: 0; }
    .mobile-menu-toggle { display: block; }
    .d-none-mobile { display: none; }
    .mobile-menu-toggle.active span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
    .mobile-menu-toggle.active span:nth-child(2) { opacity: 0; }
    .mobile-menu-toggle.active span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }
}
@media (max-width: 768px) {
    .hero { background: url('https://res.cloudinary.com/dz3ixer7i/image/upload/v1776184910/upscaled__16.jpeg_202604142207_s3qs7d.webp') center/cover no-repeat; }
    .hero-title { font-size: 2.5rem; }
    .hero-subtitle { font-size: 1.2rem; }
    .hero-actions { flex-direction: column; }
    .section-title { font-size: 2rem; }
    .page-title { font-size: 2.2rem; }
}
@media (max-width: 480px) {
    .masonry-grid { column-count: 1; }
    .floating-whatsapp { bottom: 20px; right: 20px; width: 50px; height: 50px; font-size: 28px; }
}

/* Mobile Center Viewport Interaction */
@media (max-width: 991px) {
    .gallery-item.is-center .gallery-overlay { opacity: 1; }
    .masonry-item.is-center .masonry-overlay { transform: translateY(0); }
}

/* Lightbox */
.lightbox { position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: rgba(0,0,0,0.9); z-index: 2000; display: flex; align-items: center; justify-content: center; opacity: 0; pointer-events: none; transition: opacity 0.3s ease; padding: 20px; backdrop-filter: blur(5px); }
.lightbox.active { opacity: 1; pointer-events: auto; }
.lightbox img { max-width: 90%; max-height: 90vh; border-radius: 8px; box-shadow: 0 10px 30px rgba(0,0,0,0.5); transform: scale(0.9); transition: transform 0.3s cubic-bezier(0.25, 0.8, 0.25, 1); object-fit: contain; }
.lightbox.active img { transform: scale(1); }
.lightbox-close { position: absolute; top: 20px; right: 30px; font-size: 50px; color: white; cursor: pointer; text-shadow: 0 2px 5px rgba(0,0,0,0.5); z-index: 2001; transition: transform 0.2s; }
.lightbox-close:hover { transform: scale(1.1); }

/* Universal Squircle Image Update */
.gallery-item, .masonry-item, .insta-item, .intro-image, .celebrity-image {
    aspect-ratio: 1 / 1 !important;
    border-radius: 24px !important;
    overflow: hidden !important;
}

.gallery-item img, .masonry-item img, .insta-item img, .intro-image img, .celebrity-image img {
    height: 100% !important;
    width: 100% !important;
    object-fit: cover !important;
}

.instagram-grid {
    grid-template-columns: repeat(auto-fill, minmax(130px, 1fr)) !important;
    gap: 15px !important;
}

.service-card { background: linear-gradient(135deg, #fffafa, #f4e6e8); border-bottom: 3px solid #800020; }
.service-card:hover { background: linear-gradient(135deg, #f4e6e8, #fffafa); }

.lightbox-content-container { display: flex; align-items: center; justify-content: center; width: 100%; height: 100%; }
.lightbox-content-container img, .lightbox-content-container video { max-width: 90%; max-height: 90vh; border-radius: 8px; box-shadow: 0 10px 30px rgba(0,0,0,0.5); transform: scale(0.9); transition: transform 0.3s cubic-bezier(0.25, 0.8, 0.25, 1); object-fit: contain; cursor: pointer; }
.lightbox.active .lightbox-content-container img, .lightbox.active .lightbox-content-container video { transform: scale(1); }