/* ============================================
   NJ HENNA ARTIST - Tri-State Henna Services
   Template A: Gallery Focus
   Palette: Warm terracotta with cream accents
   ============================================ */

/* CSS Variables */
:root {
    --color-primary: #C17F59;
    --color-secondary: #E8D5C4;
    --color-bg: #0C0A08;
    --color-surface: #141210;
    --color-elevated: #1C1A18;
    --color-text: #FAF8F6;
    --color-text-secondary: #E8E4E0;
    --color-text-dim: #A8A4A0;
    --color-text-muted: #706C68;
    --color-border: rgba(193, 127, 89, 0.15);
    --color-border-hover: rgba(193, 127, 89, 0.4);

    --font-display: 'Cormorant Garamond', serif;
    --font-body: 'Lato', sans-serif;

    --radius: 4px;
    --transition: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
}

body {
    font-family: var(--font-body);
    font-weight: 300;
    font-size: 16px;
    line-height: 1.7;
    color: var(--color-text);
    background: var(--color-bg);
    overflow-x: hidden;
}

/* Page Loader */
.page-loader {
    position: fixed;
    inset: 0;
    background: var(--color-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.6s ease, visibility 0.6s ease;
}

.page-loader.loaded {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.loader-icon {
    width: 40px;
    height: 40px;
    border: 2px solid var(--color-border);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

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

/* Typography */
h1, h2, h3, h4 {
    font-family: var(--font-display);
    font-weight: 400;
}

/* Navigation */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 20px 0;
    transition: var(--transition);
}

.nav.scrolled {
    background: rgba(12, 10, 8, 0.95);
    backdrop-filter: blur(20px);
    padding: 16px 0;
    border-bottom: 1px solid var(--color-border);
}

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

.nav-logo {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 500;
    color: var(--color-text);
    text-decoration: none;
    letter-spacing: 0.1em;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 40px;
}

.nav-link {
    font-size: 0.85rem;
    color: var(--color-text-dim);
    text-decoration: none;
    letter-spacing: 0.05em;
    transition: var(--transition);
}

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

.nav-cta {
    font-size: 0.85rem;
    color: var(--color-bg);
    background: var(--color-primary);
    padding: 10px 24px;
    text-decoration: none;
    letter-spacing: 0.05em;
    transition: var(--transition);
}

.nav-cta:hover {
    background: var(--color-secondary);
    color: var(--color-bg);
}

.nav-mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.nav-mobile-toggle span {
    width: 24px;
    height: 1.5px;
    background: var(--color-text);
    transition: var(--transition);
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 120px 24px 80px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background: url('https://images.unsplash.com/photo-1583939003579-730e3918a45a?w=1920&q=80') center/cover;
    opacity: 0.15;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at center, transparent 0%, var(--color-bg) 70%);
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 700px;
}

.hero-badge {
    display: inline-block;
    font-size: 0.75rem;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--color-primary);
    padding: 10px 24px;
    border: 1px solid var(--color-border);
    margin-bottom: 32px;
}

.hero-title {
    font-size: clamp(3rem, 10vw, 5.5rem);
    line-height: 1.1;
    margin-bottom: 24px;
}

.hero-title span {
    display: block;
}

.hero-title .accent {
    color: var(--color-primary);
    font-style: italic;
}

.hero-subtitle {
    font-size: 1.1rem;
    color: var(--color-text-secondary);
    margin-bottom: 20px;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.hero-location {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-size: 0.9rem;
    color: var(--color-text-muted);
    letter-spacing: 0.15em;
    margin-bottom: 40px;
}

.location-icon {
    color: var(--color-primary);
    font-size: 0.6rem;
}

.hero-scroll {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    color: var(--color-text-muted);
    font-size: 0.75rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

.scroll-line {
    width: 1px;
    height: 60px;
    background: linear-gradient(to bottom, var(--color-primary), transparent);
    animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
    0%, 100% { opacity: 0.5; transform: scaleY(1); }
    50% { opacity: 1; transform: scaleY(1.1); }
}

/* Button */
.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 0.85rem;
    font-weight: 400;
    letter-spacing: 0.1em;
    color: var(--color-bg);
    background: var(--color-primary);
    padding: 16px 36px;
    border: none;
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition);
}

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

/* Section Tags & Titles */
.section-tag {
    display: inline-block;
    font-size: 0.75rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-primary);
    margin-bottom: 16px;
}

.section-title {
    font-size: clamp(2rem, 5vw, 3rem);
    line-height: 1.2;
    margin-bottom: 24px;
}

.section-title em {
    font-style: italic;
    color: var(--color-primary);
}

/* About Section */
.about {
    padding: 120px 0;
    background: var(--color-surface);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-image {
    position: relative;
}

.image-frame {
    position: relative;
}

.image-frame::before {
    content: '';
    position: absolute;
    top: -15px;
    left: -15px;
    right: 15px;
    bottom: 15px;
    border: 1px solid var(--color-border);
    pointer-events: none;
}

.image-frame img {
    width: 100%;
    display: block;
    filter: grayscale(100%);
    transition: var(--transition-slow);
}

.image-frame:hover img {
    filter: grayscale(0%);
}

.about-content {
    max-width: 500px;
}

.about-text {
    color: var(--color-text-secondary);
    margin-bottom: 16px;
}

.about-features {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
    margin-top: 32px;
    padding-top: 32px;
    border-top: 1px solid var(--color-border);
}

.feature {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    color: var(--color-text-dim);
}

.feature-icon {
    color: var(--color-primary);
    font-size: 0.6rem;
}

/* Services Section */
.services {
    padding: 120px 0;
}

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

.services-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.service-card {
    padding: 40px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    transition: var(--transition);
}

.service-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-4px);
}

.service-num {
    display: block;
    font-family: var(--font-display);
    font-size: 2rem;
    color: var(--color-primary);
    opacity: 0.4;
    margin-bottom: 20px;
}

.service-card h3 {
    font-size: 1.3rem;
    margin-bottom: 12px;
}

.service-card p {
    color: var(--color-text-dim);
    font-size: 0.95rem;
}

/* Gallery Section */
.gallery {
    padding: 120px 0;
    background: var(--color-surface);
}

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

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.gallery-item {
    position: relative;
    aspect-ratio: 1;
    overflow: hidden;
    cursor: pointer;
}

.gallery-item.large {
    grid-column: span 2;
    grid-row: span 2;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: grayscale(100%);
    transition: var(--transition-slow);
}

.gallery-item:hover img {
    filter: grayscale(0%);
    transform: scale(1.05);
}

.gallery-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(12, 10, 8, 0.8), transparent);
    display: flex;
    align-items: flex-end;
    padding: 20px;
    opacity: 0;
    transition: var(--transition);
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.gallery-overlay span {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-style: italic;
    color: var(--color-secondary);
}

/* Quote Section */
.quote-section {
    padding: 100px 0;
    text-align: center;
}

.quote-section blockquote {
    font-family: var(--font-display);
    font-size: clamp(1.4rem, 3vw, 2rem);
    font-style: italic;
    color: var(--color-text-secondary);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.5;
}

/* Coverage Section */
.coverage {
    padding: 100px 0;
    background: var(--color-surface);
}

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

.coverage-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-top: 50px;
}

.coverage-item {
    padding: 32px;
    border: 1px solid var(--color-border);
    transition: var(--transition);
}

.coverage-item:hover {
    border-color: var(--color-primary);
}

.coverage-item h4 {
    font-size: 1.2rem;
    margin-bottom: 8px;
    color: var(--color-primary);
}

.coverage-item p {
    font-size: 0.9rem;
    color: var(--color-text-dim);
}

/* Testimonial */
.testimonial {
    padding: 100px 0;
    text-align: center;
}

.testimonial-content {
    max-width: 600px;
    margin: 0 auto;
}

.testimonial-quote {
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-style: italic;
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin-bottom: 24px;
}

.testimonial-author {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    letter-spacing: 0.1em;
}

/* Contact Section */
.contact {
    padding: 120px 0;
    background: var(--color-surface);
    text-align: center;
}

.contact-content {
    max-width: 600px;
    margin: 0 auto;
}

.contact-title {
    font-size: clamp(2rem, 5vw, 3rem);
    margin-bottom: 20px;
}

.contact-title em {
    font-style: italic;
    color: var(--color-primary);
}

.contact-desc {
    color: var(--color-text-secondary);
    margin-bottom: 40px;
}

.contact-info {
    display: flex;
    justify-content: center;
    gap: 60px;
    margin-top: 50px;
    padding-top: 50px;
    border-top: 1px solid var(--color-border);
}

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

.info-label {
    display: block;
    font-size: 0.75rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    margin-bottom: 8px;
}

.info-value {
    font-size: 1rem;
    color: var(--color-text);
}

/* Footer */
.footer {
    padding: 60px 0;
    border-top: 1px solid var(--color-border);
    text-align: center;
}

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

.footer-logo {
    font-family: var(--font-display);
    font-size: 1.2rem;
    letter-spacing: 0.1em;
}

.footer-tagline {
    font-size: 0.85rem;
    color: var(--color-text-dim);
}

.footer-copy {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    margin-top: 16px;
}

/* Reveal Animations */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

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

/* Mobile Responsive */
@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: var(--color-surface);
        flex-direction: column;
        justify-content: center;
        gap: 32px;
        transition: var(--transition);
        border-left: 1px solid var(--color-border);
    }

    .nav-links.active {
        right: 0;
    }

    .nav-mobile-toggle {
        display: flex;
        z-index: 1001;
    }

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

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

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

    .hero {
        min-height: auto;
        padding: 100px 24px 60px;
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

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

    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .gallery-item.large {
        grid-column: span 2;
        grid-row: span 1;
    }

    .coverage-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .contact-info {
        flex-direction: column;
        gap: 24px;
    }

    .about,
    .services,
    .gallery,
    .contact {
        padding: 80px 0;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2.5rem;
    }

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

    .gallery-item.large {
        grid-column: span 1;
    }

    .btn-primary {
        width: 100%;
        justify-content: center;
    }
}