/* ===================================
   Kristi's Your Family Salon
   Bold Editorial Style
   Colors: Plum + Amber
=================================== */

:root {
    --plum-50: #faf5f7;
    --plum-100: #f5e9ed;
    --plum-200: #ebd1d9;
    --plum-300: #dbafba;
    --plum-400: #c47e93;
    --plum-500: #a85570;
    --plum-600: #8b3d56;
    --plum-700: #713045;
    --plum-800: #5c2838;
    --plum-900: #4a212e;
    --plum-950: #270f16;
    
    --amber-50: #fffbeb;
    --amber-100: #fef3c7;
    --amber-200: #fde68a;
    --amber-300: #fcd34d;
    --amber-400: #fbbf24;
    --amber-500: #f59e0b;
    --amber-600: #d97706;
    --amber-700: #b45309;
    
    --neutral-50: #fafafa;
    --neutral-100: #f5f5f5;
    --neutral-200: #e5e5e5;
    --neutral-300: #d4d4d4;
    --neutral-400: #a3a3a3;
    --neutral-500: #737373;
    --neutral-600: #525252;
    --neutral-700: #404040;
    --neutral-800: #262626;
    --neutral-900: #171717;
    --neutral-950: #0a0a0a;
    
    --font-serif: 'Playfair Display', Georgia, serif;
    --font-sans: 'Inter', system-ui, sans-serif;
    
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
    --space-2xl: 4rem;
    --space-3xl: 6rem;
    --space-4xl: 8rem;
    
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -1px rgba(0,0,0,0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -2px rgba(0,0,0,0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.1), 0 10px 10px -5px rgba(0,0,0,0.04);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-sans);
    color: var(--neutral-800);
    background-color: var(--neutral-50);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
    transition: color 0.3s ease;
}

ul {
    list-style: none;
}

.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

/* ===================================
   Typography
=================================== */

h1, h2, h3 {
    font-family: var(--font-serif);
    font-weight: 600;
    line-height: 1.2;
    color: var(--neutral-900);
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    letter-spacing: -0.02em;
}

h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    letter-spacing: -0.01em;
}

h3 {
    font-size: 1.5rem;
}

p {
    color: var(--neutral-600);
}

.eyebrow {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--plum-600);
    margin-bottom: var(--space-sm);
    display: block;
}

.section-sub {
    font-size: 1.125rem;
    max-width: 600px;
    margin-top: var(--space-sm);
}

/* ===================================
   Buttons
=================================== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
    padding: 0.875rem 1.75rem;
    font-family: var(--font-sans);
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.02em;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.btn-primary {
    background-color: var(--plum-700);
    color: white;
    border-color: var(--plum-700);
}

.btn-primary:hover {
    background-color: var(--plum-800);
    border-color: var(--plum-800);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background-color: transparent;
    color: var(--plum-700);
    border-color: var(--plum-700);
}

.btn-secondary:hover {
    background-color: var(--plum-50);
    transform: translateY(-2px);
}

.btn-outline {
    background-color: transparent;
    color: var(--plum-700);
    border-color: var(--plum-700);
}

.btn-outline:hover {
    background-color: var(--plum-700);
    color: white;
}

.btn-full {
    width: 100%;
}

/* ===================================
   Navigation
=================================== */

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: rgba(250, 250, 250, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--neutral-200);
    transition: box-shadow 0.3s ease;
}

.navbar.scrolled {
    box-shadow: var(--shadow-md);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.logo {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--plum-800);
    letter-spacing: -0.01em;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
}

.nav-links a {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--neutral-700);
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--plum-600);
    transition: width 0.3s ease;
}

.nav-links a:hover::after {
    width: 100%;
}

.nav-links a:hover {
    color: var(--plum-700);
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-xs);
}

.mobile-menu-btn span {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--neutral-800);
    transition: all 0.3s ease;
}

.mobile-menu {
    position: fixed;
    top: 80px;
    left: 0;
    right: 0;
    background-color: white;
    border-bottom: 1px solid var(--neutral-200);
    padding: var(--space-lg);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 999;
}

.mobile-menu.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
}

.mobile-menu ul {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.mobile-link {
    font-size: 1.125rem;
    font-weight: 500;
    color: var(--neutral-800);
    padding: var(--space-sm) 0;
    border-bottom: 1px solid var(--neutral-100);
}

/* ===================================
   Hero Section
=================================== */

.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 80px;
    background-color: var(--plum-50);
    overflow: hidden;
}

.split-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: center;
    width: 100%;
}

.hero-content {
    padding: var(--space-2xl) 0;
}

.hero h1 {
    margin-bottom: var(--space-lg);
    color: var(--neutral-900);
}

.hero-sub {
    font-size: 1.125rem;
    line-height: 1.7;
    margin-bottom: var(--space-xl);
    max-width: 540px;
}

.hero-actions {
    display: flex;
    gap: var(--space-md);
    margin-bottom: var(--space-2xl);
    flex-wrap: wrap;
}

.hero-trust {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 0.875rem;
    color: var(--neutral-500);
}

.hero-trust .dot {
    color: var(--plum-400);
}

.hero-image {
    position: relative;
}

.image-frame {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
}

.image-frame img {
    width: 100%;
    height: 600px;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.image-frame:hover img {
    transform: scale(1.03);
}

.floating-card {
    position: absolute;
    bottom: -20px;
    left: -20px;
    background-color: white;
    padding: var(--space-md);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.card-label {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--plum-600);
}

.card-value {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--neutral-900);
}

/* ===================================
   Services Section
=================================== */

.services {
    padding: var(--space-4xl) 0;
    background-color: white;
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-3xl);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-xl);
}

.service-card {
    padding: var(--space-xl);
    background-color: var(--neutral-50);
    border-radius: var(--radius-md);
    border: 1px solid var(--neutral-200);
    transition: all 0.3s ease;
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--plum-200);
}

.service-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--plum-100);
    border-radius: var(--radius-sm);
    margin-bottom: var(--space-md);
    color: var(--plum-700);
}

.service-card h3 {
    margin-bottom: var(--space-sm);
    color: var(--neutral-900);
}

.service-card p {
    font-size: 0.9375rem;
    line-height: 1.6;
}

/* ===================================
   About Section
=================================== */

.about {
    padding: var(--space-4xl) 0;
    background-color: var(--plum-50);
}

.about-image {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.about-image img {
    width: 100%;
    height: 600px;
    object-fit: cover;
}

.about-content {
    padding: var(--space-2xl) 0;
}

.about-content h2 {
    margin-bottom: var(--space-lg);
}

.about-content p {
    margin-bottom: var(--space-md);
    line-height: 1.8;
}

.about-features {
    margin: var(--space-xl) 0;
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.about-features li {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    font-size: 1rem;
    color: var(--neutral-700);
}

.check-icon {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--plum-100);
    color: var(--plum-700);
    border-radius: 50%;
    font-size: 0.75rem;
    font-weight: 700;
    flex-shrink: 0;
}

/* ===================================
   Gallery Section
=================================== */

.gallery {
    padding: var(--space-4xl) 0;
    background-color: white;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-lg);
    margin-top: var(--space-3xl);
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-md);
    aspect-ratio: 4/5;
    cursor: pointer;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.gallery-item:hover img {
    transform: scale(1.08);
}

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: var(--space-lg);
    background: linear-gradient(to top, rgba(0,0,0,0.7), transparent);
    color: white;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.gallery-item:hover .gallery-overlay {
    transform: translateY(0);
}

.gallery-overlay span {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 600;
}

/* ===================================
   Contact Section
=================================== */

.contact {
    padding: var(--space-4xl) 0;
    background-color: var(--neutral-900);
    color: white;
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: start;
}

.contact-info .eyebrow {
    color: var(--amber-400);
}

.contact-info h2 {
    color: white;
    margin-bottom: var(--space-md);
}

.contact-info > p {
    color: var(--neutral-400);
    margin-bottom: var(--space-2xl);
    line-height: 1.8;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
}

.contact-item {
    display: flex;
    gap: var(--space-md);
    align-items: flex-start;
}

.contact-item svg {
    color: var(--amber-400);
    flex-shrink: 0;
    margin-top: 2px;
}

.contact-item strong {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--neutral-400);
    margin-bottom: 4px;
}

.contact-item p {
    color: white;
    font-size: 1rem;
    line-height: 1.6;
}

.contact-item a {
    color: white;
}

.contact-item a:hover {
    color: var(--amber-400);
}

.contact-form-wrapper {
    background-color: white;
    padding: var(--space-2xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.form-group label {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--neutral-700);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 0.875rem;
    border: 1px solid var(--neutral-300);
    border-radius: var(--radius-sm);
    font-family: var(--font-sans);
    font-size: 1rem;
    color: var(--neutral-800);
    background-color: var(--neutral-50);
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--plum-500);
    background-color: white;
    box-shadow: 0 0 0 3px var(--plum-100);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--neutral-400);
}

.form-success {
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: var(--space-3xl) var(--space-xl);
    gap: var(--space-md);
}

.form-success svg {
    color: var(--plum-600);
}

.form-success h3 {
    color: var(--neutral-900);
    font-size: 1.5rem;
}

.form-success p {
    color: var(--neutral-600);
}

/* ===================================
   Footer
=================================== */

.footer {
    background-color: var(--neutral-950);
    color: white;
    padding: var(--space-3xl) 0 var(--space-xl);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: var(--space-xl);
    margin-bottom: var(--space-2xl);
    flex-wrap: wrap;
}

.footer-brand h3 {
    color: white;
    font-size: 1.5rem;
    margin-bottom: var(--space-sm);
}

.footer-brand p {
    color: var(--neutral-400);
    font-size: 0.9375rem;
    max-width: 300px;
}

.footer-links {
    display: flex;
    gap: var(--space-xl);
    flex-wrap: wrap;
}

.footer-links a {
    color: var(--neutral-400);
    font-size: 0.9375rem;
}

.footer-links a:hover {
    color: var(--amber-400);
}

.footer-bottom {
    border-top: 1px solid var(--neutral-800);
    padding-top: var(--space-xl);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-md);
}

.footer-bottom p {
    color: var(--neutral-500);
    font-size: 0.875rem;
}

/* ===================================
   Responsive Design
=================================== */

@media (max-width: 1024px) {
    .split-layout {
        gap: var(--space-2xl);
    }
    
    .image-frame img {
        height: 500px;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .split-layout {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }
    
    .reverse-mobile {
        order: 2;
    }
    
    .hero {
        min-height: auto;
        padding-top: 100px;
        padding-bottom: var(--space-2xl);
    }
    
    .hero-content {
        padding: var(--space-xl) 0;
        text-align: center;
    }
    
    .hero-sub {
        margin-left: auto;
        margin-right: auto;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .hero-trust {
        justify-content: center;
    }
    
    .hero-image {
        order: -1;
    }
    
    .image-frame img {
        height: 400px;
    }
    
    .floating-card {
        bottom: -10px;
        left: 10px;
    }
    
    .about-image img {
        height: 400px;
    }
    
    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }
    
    .footer-content {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    
    .footer-brand p {
        max-width: 100%;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--space-md);
    }
    
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.75rem;
    }
    
    .hero-actions {
        flex-direction: column;
        width: 100%;
    }
    
    .hero-actions .btn {
        width: 100%;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-form-wrapper {
        padding: var(--space-lg);
    }
}

/* ===================================
   Animations
=================================== */

@media (prefers-reduced-motion: no-preference) {
    .service-card {
        opacity: 0;
        transform: translateY(20px);
    }
    
    .service-card.visible {
        animation: fadeInUp 0.6s ease forwards;
    }
    
    .service-card:nth-child(1) { animation-delay: 0.1s; }
    .service-card:nth-child(2) { animation-delay: 0.2s; }
    .service-card:nth-child(3) { animation-delay: 0.3s; }
    .service-card:nth-child(4) { animation-delay: 0.4s; }
}

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}