/* ============================================
   KX HAIR DESIGN - Bridal Hair Specialist Melbourne
   Design: Dark luxury, Lavender #9B8AA3 + Silver #C0C0C8
   ============================================ */

:root {
    --color-primary: #9B8AA3;
    --color-primary-light: #B0A0B8;
    --color-primary-dark: #7A6A83;
    --color-secondary: #C0C0C8;
    --color-secondary-light: #D0D0D8;
    --color-secondary-dark: #A0A0A8;
    --color-accent: #D8D4DC;
    --color-accent-light: #E8E4EC;
    --color-bg: #0B0A0D;
    --color-bg-elevated: #131218;
    --color-bg-hover: #1A181F;
    --color-surface: #0F0E12;
    --color-text: #FAF9FC;
    --color-text-secondary: #E8E6EC;
    --color-text-dim: #9896A0;
    --color-text-muted: #64626A;
    --border-subtle: rgba(155, 138, 163, 0.08);
    --border-default: rgba(155, 138, 163, 0.12);
    --border-accent: rgba(155, 138, 163, 0.25);
    --border-silver: rgba(192, 192, 200, 0.4);
    --glow-lavender: rgba(155, 138, 163, 0.2);
    --glow-silver: rgba(192, 192, 200, 0.3);
    --font-display: 'Cormorant Garamond', 'Georgia', serif;
    --font-body: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    --radius: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --ease-elegant: cubic-bezier(0.4, 0, 0.2, 1);
    --ease-dramatic: cubic-bezier(0.16, 1, 0.3, 1);
    --transition-base: 0.4s var(--ease-elegant);
    --transition-slow: 0.6s var(--ease-dramatic);
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body { font-family: var(--font-body); background: var(--color-bg); color: var(--color-text); line-height: 1.6; overflow-x: hidden; }
body::before { content: ''; position: fixed; top: 0; left: 0; right: 0; height: 2px; background: linear-gradient(90deg, var(--color-primary-dark), var(--color-primary), var(--color-secondary), var(--color-primary), var(--color-primary-dark)); z-index: 10000; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

/* 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 var(--ease-elegant), visibility 0.6s; }
.page-loader.loaded { opacity: 0; visibility: hidden; }
.loader-content { text-align: center; }
.loader-logo { font-family: var(--font-display); font-size: 2.5rem; font-weight: 500; font-style: italic; letter-spacing: 0.05em; color: var(--color-text); margin-bottom: 24px; }
.loader-logo span { display: block; font-size: 0.9rem; font-style: normal; letter-spacing: 0.2em; color: var(--color-primary); margin-top: 8px; }
.loader-bar { width: 120px; height: 2px; background: var(--border-subtle); border-radius: 2px; overflow: hidden; margin: 0 auto; }
.loader-bar::after { content: ''; display: block; width: 40%; height: 100%; background: linear-gradient(90deg, var(--color-primary), var(--color-secondary)); animation: loaderSlide 1.2s ease-in-out infinite; }
@keyframes loaderSlide { 0% { transform: translateX(-100%); } 100% { transform: translateX(350%); } }

/* Navigation */
.nav { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; padding: 20px 0; transition: var(--transition-base); }
.nav.scrolled { background: rgba(11, 10, 13, 0.95); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px); border-bottom: 1px solid var(--border-subtle); box-shadow: 0 4px 30px rgba(0, 0, 0, 0.4); padding: 16px 0; }
.nav-container { max-width: 1200px; margin: 0 auto; padding: 0 24px; display: flex; align-items: center; justify-content: space-between; }
.nav-logo { display: flex; flex-direction: column; line-height: 1.1; }
.nav-logo-main { font-family: var(--font-display); font-size: 1.6rem; font-weight: 500; font-style: italic; letter-spacing: 0.05em; color: var(--color-text); }
.nav-logo-sub { font-size: 0.75rem; font-weight: 500; letter-spacing: 0.15em; color: var(--color-primary); text-transform: uppercase; }
.nav-links { display: flex; align-items: center; gap: 40px; }
.nav-link { font-size: 0.95rem; font-weight: 500; color: var(--color-text-secondary); transition: var(--transition-base); position: relative; }
.nav-link::after { content: ''; position: absolute; bottom: -4px; left: 0; width: 0; height: 1px; background: var(--color-primary); transition: var(--transition-base); }
@media (hover: hover) { .nav-link:hover { color: var(--color-text); } .nav-link:hover::after { width: 100%; } }
.nav-cta { padding: 11px 26px; background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark)); color: var(--color-bg); font-size: 0.9rem; font-weight: 600; border-radius: var(--radius); transition: var(--transition-base); }
@media (hover: hover) { .nav-cta:hover { transform: translateY(-2px); box-shadow: 0 8px 24px var(--glow-silver); } }
.nav-mobile-toggle { display: none; flex-direction: column; gap: 5px; padding: 8px; }
.nav-mobile-toggle span { width: 24px; height: 2px; background: var(--color-text); transition: var(--transition-base); }
@media (max-width: 768px) {
    .nav-links { display: none; }
    .nav-mobile-toggle { display: flex; }
    .nav-links.active { display: flex; flex-direction: column; position: absolute; top: 100%; left: 0; right: 0; background: rgba(11, 10, 13, 0.98); backdrop-filter: blur(20px); padding: 24px; gap: 20px; border-bottom: 1px solid var(--border-subtle); }
}

/* Hero */
.hero { min-height: 100vh; display: flex; align-items: center; justify-content: center; position: relative; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; z-index: 0; }
.hero-bg::before { content: ''; position: absolute; inset: 0; background: url('https://images.unsplash.com/photo-1522337360788-8b13dee7a37e?w=1920&q=80') center/cover; filter: grayscale(100%) brightness(0.3); opacity: 0.7; animation: slowZoom 30s ease-in-out infinite alternate; }
@keyframes slowZoom { from { transform: scale(1); } to { transform: scale(1.1); } }
.hero-bg::after { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse at 50% 0%, rgba(155, 138, 163, 0.3) 0%, transparent 50%), radial-gradient(ellipse at 20% 60%, rgba(192, 192, 200, 0.15) 0%, transparent 40%), linear-gradient(180deg, transparent 0%, var(--color-bg) 100%); }
.hero-content { position: relative; z-index: 1; text-align: center; max-width: 900px; padding: 0 24px; }
.hero-badge { display: inline-flex; align-items: center; gap: 8px; padding: 10px 20px; background: rgba(155, 138, 163, 0.1); border: 1px solid var(--border-accent); border-radius: 50px; font-size: 0.8rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--color-accent); margin-bottom: 32px; animation: fadeInUp 1.2s var(--ease-dramatic) 0.2s both; }
.hero-badge svg { width: 16px; height: 16px; }
.hero-title { font-family: var(--font-display); font-size: clamp(3rem, 10vw, 7rem); font-weight: 400; line-height: 1; letter-spacing: 0.02em; margin-bottom: 16px; animation: fadeInUp 1.2s var(--ease-dramatic) 0.3s both; }
.hero-title em { font-style: italic; color: var(--color-primary); display: block; font-size: 0.5em; }
.hero-tagline { font-family: var(--font-display); font-size: clamp(1.2rem, 3vw, 1.6rem); font-style: italic; color: var(--color-secondary); margin-bottom: 24px; animation: fadeInUp 1.2s var(--ease-dramatic) 0.4s both; }
.hero-desc { font-size: 1.1rem; color: var(--color-text-secondary); max-width: 560px; margin: 0 auto 32px; line-height: 1.75; animation: fadeInUp 1.2s var(--ease-dramatic) 0.5s both; }
.hero-location { display: inline-flex; align-items: center; gap: 8px; font-size: 0.9rem; color: var(--color-text-dim); margin-bottom: 40px; animation: fadeInUp 1.2s var(--ease-dramatic) 0.55s both; }
.hero-location svg { color: var(--color-primary); }
.hero-actions { display: flex; align-items: center; justify-content: center; gap: 16px; flex-wrap: wrap; animation: fadeInUp 1.2s var(--ease-dramatic) 0.6s both; }
.btn { display: inline-flex; align-items: center; gap: 10px; padding: 17px 34px; font-size: 1rem; font-weight: 600; border-radius: var(--radius); transition: var(--transition-base); }
.btn-primary { background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark)); color: var(--color-bg); }
.btn-secondary { background: transparent; border: 1px solid var(--border-silver); color: var(--color-secondary-light); }
@media (hover: hover) { .btn-primary:hover { transform: translateY(-3px); box-shadow: 0 12px 32px var(--glow-silver); } .btn-secondary:hover { background: rgba(192, 192, 200, 0.1); border-color: var(--color-secondary); } }
.hero-scroll { position: absolute; bottom: 40px; left: 50%; transform: translateX(-50%); display: flex; flex-direction: column; align-items: center; gap: 8px; color: var(--color-text-muted); font-size: 0.75rem; letter-spacing: 0.1em; text-transform: uppercase; animation: fadeInUp 1.2s var(--ease-dramatic) 1s both; }
.hero-scroll-line { width: 1px; height: 40px; background: linear-gradient(180deg, var(--color-primary), transparent); animation: scrollPulse 2s ease-in-out infinite; }
@keyframes scrollPulse { 0%, 100% { opacity: 0.3; transform: scaleY(1); } 50% { opacity: 1; transform: scaleY(1.2); } }
@keyframes fadeInUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }

/* Stats Banner */
.stats-banner { background: linear-gradient(90deg, var(--color-primary-dark) 0%, #5A4A63 50%, var(--color-primary-dark) 100%); padding: 24px 0; }
.stats-container { display: flex; align-items: center; justify-content: center; gap: 48px; flex-wrap: wrap; max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.stat-item { text-align: center; }
.stat-value { font-family: var(--font-display); font-size: 1.8rem; font-weight: 500; color: #fff; }
.stat-label { font-size: 0.8rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: rgba(255,255,255,0.7); }
.stat-divider { width: 4px; height: 4px; background: var(--color-secondary); border-radius: 50%; opacity: 0.5; }
@media (max-width: 600px) { .stat-divider { display: none; } .stats-container { gap: 32px; } }

/* Section Base */
.section { padding: 120px 24px; position: relative; }
.section-header { text-align: center; max-width: 700px; margin: 0 auto 64px; position: relative; z-index: 2; }
.section-label { display: inline-block; font-size: 0.85rem; font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase; color: var(--color-primary); margin-bottom: 18px; }
.section-title { font-family: var(--font-display); font-size: clamp(2rem, 5vw, 3.5rem); font-weight: 500; line-height: 1.2; margin-bottom: 20px; }
.section-title .accent { color: var(--color-accent); font-style: italic; }
.section-desc { font-size: 1.15rem; color: var(--color-text-secondary); line-height: 1.75; }

/* About */
.about { background: var(--color-surface); position: relative; overflow: hidden; }
.about::before { content: ''; position: absolute; inset: 0; background: url('https://images.unsplash.com/photo-1522337360788-8b13dee7a37e?w=1920&q=80') center/cover no-repeat; filter: grayscale(100%); opacity: 0.05; z-index: 0; mask-image: linear-gradient(to bottom, transparent 0%, black 15%, black 85%, transparent 100%); -webkit-mask-image: linear-gradient(to bottom, transparent 0%, black 15%, black 85%, transparent 100%); }
.about::after { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse at 15% 20%, rgba(155, 138, 163, 0.2) 0%, transparent 45%), radial-gradient(ellipse at 85% 80%, rgba(192, 192, 200, 0.15) 0%, transparent 45%); z-index: 1; pointer-events: none; }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; max-width: 1200px; margin: 0 auto; position: relative; z-index: 2; }
@media (max-width: 900px) { .about-grid { grid-template-columns: 1fr; gap: 48px; } }
.about-content { max-width: 540px; }
.about-quote { font-family: var(--font-display); font-size: 2.5rem; font-style: italic; line-height: 1.2; color: var(--color-text); margin-bottom: 32px; position: relative; padding-left: 28px; }
.about-quote::before { content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 3px; background: linear-gradient(180deg, var(--color-primary), var(--color-secondary)); border-radius: 2px; }
.about-text { font-size: 1.05rem; color: var(--color-text-secondary); line-height: 1.8; margin-bottom: 24px; }
.about-signature { font-family: var(--font-display); font-size: 1.3rem; font-style: italic; color: var(--color-primary); }
.about-visual { position: relative; }
.about-image { position: relative; border-radius: var(--radius-lg); overflow: hidden; aspect-ratio: 4/5; }
.about-image img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(30%); transition: var(--transition-slow); }
@media (hover: hover) { .about-image:hover img { filter: grayscale(0%); transform: scale(1.02); } }
.about-image::after { content: ''; position: absolute; inset: 0; border: 1px solid var(--border-silver); border-radius: var(--radius-lg); pointer-events: none; }

/* Services */
.services { background: var(--color-bg); position: relative; overflow: hidden; }
.services::before { content: ''; position: absolute; inset: 0; background: url('https://images.unsplash.com/photo-1560066984-138dadb4c035?w=1920&q=80') center/cover no-repeat; filter: grayscale(100%); opacity: 0.05; z-index: 0; mask-image: linear-gradient(to bottom, transparent 0%, black 15%, black 85%, transparent 100%); -webkit-mask-image: linear-gradient(to bottom, transparent 0%, black 15%, black 85%, transparent 100%); }
.services::after { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse at 25% 40%, rgba(155, 138, 163, 0.2) 0%, transparent 45%), radial-gradient(ellipse at 75% 60%, rgba(192, 192, 200, 0.15) 0%, transparent 40%); z-index: 1; pointer-events: none; }
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; max-width: 1200px; margin: 0 auto; position: relative; z-index: 2; }
@media (max-width: 900px) { .services-grid { grid-template-columns: 1fr; } }
.service-card { position: relative; height: 380px; border-radius: var(--radius-lg); overflow: hidden; background: var(--color-bg-elevated); border: 1px solid var(--border-subtle); transition: var(--transition-slow); box-shadow: 0 4px 24px rgba(0, 0, 0, 0.3); }
.service-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, var(--color-primary), var(--color-secondary)); transform: scaleX(0); transform-origin: left; transition: var(--transition-slow); }
.service-card-bg { position: absolute; inset: 0; background-size: cover; background-position: center; filter: grayscale(100%); transition: var(--transition-slow); }
.service-card-bg::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(11, 10, 13, 0.4) 0%, rgba(11, 10, 13, 0.7) 50%, rgba(11, 10, 13, 0.95) 100%); }
.service-card-content { position: absolute; bottom: 0; left: 0; right: 0; padding: 32px; z-index: 1; }
.service-card-icon { width: 48px; height: 48px; display: flex; align-items: center; justify-content: center; background: rgba(155, 138, 163, 0.1); border: 1px solid var(--border-accent); border-radius: var(--radius); margin-bottom: 20px; color: var(--color-primary); transition: var(--transition-base); }
.service-card-title { font-family: var(--font-display); font-size: 1.5rem; font-weight: 500; margin-bottom: 12px; }
.service-card-desc { font-size: 0.95rem; color: var(--color-text-secondary); line-height: 1.65; }
@media (hover: hover) { .service-card:hover { border-color: var(--border-silver); box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5), 0 0 40px var(--glow-lavender); } .service-card:hover::before { transform: scaleX(1); } .service-card:hover .service-card-bg { filter: grayscale(0%); transform: scale(1.05); } .service-card:hover .service-card-icon { background: var(--color-primary); color: var(--color-bg); } }

/* Gallery */
.gallery { background: var(--color-surface); position: relative; overflow: hidden; }
.gallery::before { content: ''; position: absolute; inset: 0; background: url('https://images.unsplash.com/photo-1487412720507-e7ab37603c6f?w=1920&q=80') center/cover no-repeat; filter: grayscale(100%); opacity: 0.05; z-index: 0; mask-image: linear-gradient(to bottom, transparent 0%, black 15%, black 85%, transparent 100%); -webkit-mask-image: linear-gradient(to bottom, transparent 0%, black 15%, black 85%, transparent 100%); }
.gallery::after { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse at 10% 30%, rgba(155, 138, 163, 0.2) 0%, transparent 45%), radial-gradient(ellipse at 90% 70%, rgba(192, 192, 200, 0.15) 0%, transparent 40%); z-index: 1; pointer-events: none; }
.gallery-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; max-width: 1200px; margin: 0 auto; position: relative; z-index: 2; }
@media (max-width: 900px) { .gallery-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .gallery-grid { grid-template-columns: 1fr; } }
.gallery-item { position: relative; aspect-ratio: 1; border-radius: var(--radius-md); overflow: hidden; cursor: pointer; box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3); border: 1px solid var(--border-subtle); transition: var(--transition-base); }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(100%); transition: var(--transition-slow); }
.gallery-item-overlay { position: absolute; inset: 0; background: linear-gradient(180deg, transparent 50%, rgba(11, 10, 13, 0.9) 100%); display: flex; flex-direction: column; justify-content: flex-end; padding: 20px; opacity: 0; transition: var(--transition-base); }
.gallery-item-title { font-family: var(--font-display); font-size: 1.2rem; font-style: italic; color: var(--color-text); transform: translateY(10px); transition: var(--transition-base); }
@media (hover: hover) { .gallery-item:hover { border-color: var(--border-silver); box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4), 0 0 24px var(--glow-lavender); transform: translateY(-4px); } .gallery-item:hover img { filter: grayscale(0%); transform: scale(1.05); } .gallery-item:hover .gallery-item-overlay { opacity: 1; } .gallery-item:hover .gallery-item-title { transform: translateY(0); } }

/* Contact */
.contact { background: var(--color-bg); position: relative; overflow: hidden; }
.contact::before { content: ''; position: absolute; inset: 0; background: url('https://images.unsplash.com/photo-1519741497674-611481863552?w=1920&q=80') center/cover no-repeat; filter: grayscale(100%); opacity: 0.05; z-index: 0; mask-image: linear-gradient(to bottom, transparent 0%, black 15%, black 85%, transparent 100%); -webkit-mask-image: linear-gradient(to bottom, transparent 0%, black 15%, black 85%, transparent 100%); }
.contact::after { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse at 30% 30%, rgba(155, 138, 163, 0.25) 0%, transparent 50%), radial-gradient(ellipse at 70% 70%, rgba(192, 192, 200, 0.2) 0%, transparent 50%); z-index: 1; pointer-events: none; }
.contact-container { position: relative; max-width: 900px; margin: 0 auto; text-align: center; z-index: 2; }
.contact-title { font-family: var(--font-display); font-size: clamp(2.5rem, 6vw, 4rem); font-weight: 500; line-height: 1.1; margin-bottom: 20px; }
.contact-title .accent { color: var(--color-accent); font-style: italic; }
.contact-desc { font-size: 1.2rem; color: var(--color-text-secondary); max-width: 600px; margin: 0 auto 48px; line-height: 1.75; }
.contact-cta { display: inline-flex; align-items: center; gap: 12px; padding: 20px 48px; background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark)); color: var(--color-bg); font-size: 1.15rem; font-weight: 600; border-radius: var(--radius); transition: var(--transition-base); margin-bottom: 64px; box-shadow: 0 4px 24px var(--glow-silver); }
@media (hover: hover) { .contact-cta:hover { transform: translateY(-4px); box-shadow: 0 16px 48px var(--glow-silver), 0 0 40px var(--glow-lavender); } }
.contact-info { display: flex; justify-content: center; gap: 48px; flex-wrap: wrap; }
.contact-info-item { text-align: center; }
.contact-info-label { font-size: 0.8rem; font-weight: 600; letter-spacing: 0.15em; text-transform: uppercase; color: var(--color-text-dim); margin-bottom: 8px; }
.contact-info-value { font-size: 1.05rem; color: var(--color-text); }
.contact-info-value a { color: var(--color-primary); transition: var(--transition-base); }
@media (hover: hover) { .contact-info-value a:hover { color: var(--color-accent); } }

/* Footer */
.footer { background: linear-gradient(180deg, var(--color-surface) 0%, #070608 100%); border-top: 1px solid var(--border-accent); padding: 64px 24px 32px; position: relative; }
.footer::before { content: ''; position: absolute; top: 0; left: 50%; transform: translateX(-50%); width: 300px; height: 1px; background: linear-gradient(90deg, transparent, var(--color-primary), transparent); }
.footer-container { max-width: 1200px; margin: 0 auto; text-align: center; }
.footer-logo { font-family: var(--font-display); font-size: 2rem; font-style: italic; margin-bottom: 16px; }
.footer-tagline { font-size: 1rem; color: var(--color-text-dim); margin-bottom: 32px; }
.footer-social { display: flex; justify-content: center; gap: 16px; margin-bottom: 32px; }
.footer-social-link { width: 48px; height: 48px; display: flex; align-items: center; justify-content: center; background: var(--color-bg-elevated); border: 1px solid var(--border-subtle); border-radius: var(--radius); color: var(--color-text-dim); transition: var(--transition-base); }
@media (hover: hover) { .footer-social-link:hover { border-color: var(--color-primary); color: var(--color-primary); transform: translateY(-2px); } }
.footer-copy { font-size: 0.85rem; color: var(--color-text-muted); }

/* Responsive */
@media (max-width: 768px) { .section { padding: 80px 20px; } .contact-info { flex-direction: column; gap: 24px; } }

/* Reveal */
.reveal { opacity: 0; transform: translateY(40px); transition: opacity 1.2s var(--ease-dramatic), transform 1.2s var(--ease-dramatic); }
.reveal.revealed { opacity: 1; transform: translateY(0); }