/* 
   Nails by Toto - Premium Design System 
   Theme: Soft Luxury (Rose Gold, Nude, Charcoal)
*/

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&family=Playfair+Display:ital,wght@0,400;0,600;1,400&display=swap');

:root {
    /* Color Palette */
    --color-bg: #FAF9F6;
    /* Off-white / Alabaster */
    --color-text-main: #2D2D2D;
    /* Charcoal */
    --color-text-muted: #666666;
    --color-accent: #D4AF37;
    /* Muted Gold */
    --color-primary: #E6B8B8;
    /* Dusty Rose */
    --color-primary-dark: #C48B8B;
    --color-secondary: #F5E6E6;
    /* Very pale pink */
    --color-white: #FFFFFF;

    /* Gradients */
    --gradient-hero: linear-gradient(135deg, #FDFBFB 0%, #EBEDEE 100%);
    --gradient-gold: linear-gradient(45deg, #D4AF37, #F2D06B);

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.12);

    /* Typography */
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Outfit', sans-serif;

    /* Spacing */
    --container-width: 1200px;
    --header-height: 80px;
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-full: 9999px;
}

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

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

body {
    font-family: var(--font-body);
    background-color: var(--color-bg);
    color: var(--color-text-main);
    line-height: 1.6;
    overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    line-height: 1.2;
    font-weight: 600;
}

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

ul {
    list-style: none;
}

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

/* Utility Classes */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 20px;
}

.btn {
    display: inline-block;
    padding: 12px 32px;
    border-radius: var(--radius-full);
    font-weight: 500;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
    border: none;
    font-family: var(--font-body);
    letter-spacing: 0.5px;
}

.btn-primary {
    background-color: var(--color-text-main);
    color: var(--color-white);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    background-color: #000;
}

.btn-outline {
    border: 1px solid var(--color-text-main);
    background: transparent;
    color: var(--color-text-main);
}

.btn-outline:hover {
    background-color: var(--color-text-main);
    color: var(--color-white);
}

.section-padding {
    padding: 100px 0;
}

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

.mb-1 {
    margin-bottom: 1rem;
}

.mb-2 {
    margin-bottom: 2rem;
}

.mb-3 {
    margin-bottom: 3rem;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

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

.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out;
}

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

/* Header Styles */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    transition: background-color 0.3s ease, padding 0.3s ease, box-shadow 0.3s ease;
    padding: 20px 0;
}

.header.scrolled {
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 10px 0;
    box-shadow: var(--shadow-sm);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--color-text-main);
    letter-spacing: -0.5px;
}

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

.nav-link {
    font-weight: 500;
    position: relative;
}

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

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

/* Hero Styles */
.hero {
    padding-top: 140px;
    /* Header height + spacing */
    padding-bottom: 80px;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: var(--gradient-hero);
    position: relative;
    overflow: hidden;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-subtitle {
    display: inline-block;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-text-muted);
    margin-bottom: 16px;
    font-weight: 600;
}

.hero-title {
    font-size: 4rem;
    margin-bottom: 24px;
    line-height: 1.1;
}

.text-accent {
    color: var(--color-primary-dark);
    font-style: italic;
}

.hero-description {
    font-size: 1.1rem;
    color: var(--color-text-muted);
    margin-bottom: 40px;
    max-width: 480px;
}

.hero-btns {
    display: flex;
    gap: 20px;
}

.hero-social {
    margin-top: 30px;
    display: flex;
    gap: 20px;
    justify-content: center;
}

.social-link {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    border-radius: var(--radius-full);
    background-color: var(--color-text-main);
    color: var(--color-white);
    transition: transform 0.3s ease, background-color 0.3s ease;
    font-weight: 500;
}

.social-link:hover {
    transform: translateY(-2px);
    background-color: var(--color-primary-dark);
}

.social-logo {
    width: 24px;
    height: 24px;
    border-radius: 4px;
}

.hero-image {
    position: relative;
}

.hero-image img {
    border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
    box-shadow: var(--shadow-lg);
    animation: morph 8s ease-in-out infinite;
    width: 100%;
    max-width: 500px;
    margin: 0 auto;
    display: block;
}

@keyframes morph {
    0% {
        border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
    }

    50% {
        border-radius: 50% 50% 30% 70% / 50% 50% 60% 40%;
    }

    100% {
        border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
    }
}

/* Services Styles */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.service-card {
    background: var(--color-white);
    padding: 40px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-align: center;
    border: 1px solid rgba(0, 0, 0, 0.03);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-md);
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 16px;
    color: var(--color-text-main);
}

.service-card p {
    color: var(--color-text-muted);
    margin-bottom: 24px;
}

.service-card .price {
    display: inline-block;
    font-weight: 600;
    color: var(--color-primary-dark);
    font-size: 1.1rem;
}

/* Gallery Styles */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.gallery-item {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    height: 300px;
    cursor: pointer;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

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

.overlay span {
    color: var(--color-white);
    font-weight: 600;
    font-size: 1.2rem;
    letter-spacing: 1px;
    transform: translateY(20px);
    transition: transform 0.3s ease;
}

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

/* Testimonials Styles */
.testimonials {
    background-color: var(--color-secondary);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.testimonial-card {
    background: var(--color-white);
    padding: 30px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    position: relative;
}

.stars {
    color: var(--color-accent);
    margin-bottom: 16px;
    font-size: 1.2rem;
}

.testimonial-card p {
    font-style: italic;
    margin-bottom: 20px;
    color: var(--color-text-main);
}

.author {
    font-weight: 700;
    color: var(--color-primary-dark);
}

/* Contact Styles */
.contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.contact-info h2 {
    font-size: 2.5rem;
    margin-bottom: 16px;
}

.contact-info p {
    margin-bottom: 30px;
    color: var(--color-text-muted);
}

.contact-list li {
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.contact-form-wrapper {
    background: var(--color-white);
    padding: 40px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.form-group {
    margin-bottom: 20px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid #ddd;
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary-dark);
}

/* Footer Styles */
.footer {
    background-color: var(--color-text-main);
    color: var(--color-white);
    padding: 40px 0;
}

.social-links {
    margin-top: 20px;
    display: flex;
    justify-content: center;
    gap: 20px;
}

.social-links a {
    color: rgba(255, 255, 255, 0.7);
    transition: color 0.3s ease;
}

.social-links a:hover {
    color: var(--color-white);
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-description {
        margin: 0 auto 30px;
    }

    .hero-btns {
        justify-content: center;
    }

    .nav-list {
        display: none;
        /* Simple hide for now, would need JS toggle for real mobile menu */
    }

    .mobile-toggle {
        display: block;
        /* Add hamburger menu styling later */
    }

    .contact-container {
        grid-template-columns: 1fr;
    }
}