/* FF Luxe - Premium Skincare Website Styles */

/* ========================================
   CSS Variables & Root Styles
   ======================================== */
:root {
    /* Pastel Pink Color Palette */
    --primary-pink: #F8D7DA;
    --soft-pink: #FCE4EC;
    --light-pink: #FDF2F4;
    --blush-pink: #F5C6CB;
    --rose-pink: #E8B4B8;
    
    /* Accent Colors */
    --white: #FFFFFF;
    --cream: #FDF8F5;
    --light-cream: #FFF9F5;
    --warm-cream: #FEF6F0;
    
    /* Text Colors */
    --text-dark: #4A4A4A;
    --text-medium: #6B6B6B;
    --text-light: #8B8B8B;
    --text-pale: #A8A8A8;
    
    /* Accent & Highlight */
    --gold-accent: #D4AF37;
    --rose-gold: #B76E79;
    
    /* Shadows */
    --shadow-soft: 0 4px 20px rgba(232, 180, 184, 0.15);
    --shadow-medium: 0 8px 30px rgba(232, 180, 184, 0.25);
    --shadow-strong: 0 15px 50px rgba(232, 180, 184, 0.35);
    
    /* Gradients */
    --gradient-pink: linear-gradient(135deg, #FCE4EC 0%, #F8D7DA 50%, #F5C6CB 100%);
    --gradient-cream: linear-gradient(135deg, #FFF9F5 0%, #FDF8F5 50%, #FEF6F0 100%);
    --gradient-soft: linear-gradient(135deg, #FDF2F4 0%, #FCE4EC 100%);
    
    /* Typography */
    --font-display: 'Cormorant Garamond', Georgia, serif;
    --font-body: 'Montserrat', -apple-system, BlinkMacSystemFont, sans-serif;
    
    /* Spacing */
    --section-padding: 100px;
    --container-width: 1200px;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-medium: 0.3s ease;
    --transition-slow: 0.5s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.7;
    color: var(--text-dark);
    background-color: var(--light-pink);
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition-medium);
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;

}

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

/* ========================================
   Typography
   ======================================== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 400;
    line-height: 1.2;
}

.section-tag {
    display: inline-block;
    font-family: var(--font-body);
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--rose-gold);
    margin-bottom: 15px;
}

.section-title {
    font-size: clamp(32px, 5vw, 48px);
    color: var(--text-dark);
    margin-bottom: 15px;
}

.section-subtitle {
    font-size: 16px;
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto;
}

/* ========================================
   Navigation
   ======================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    box-shadow: var(--shadow-soft);
    transition: var(--transition-medium);
}

.navbar.scrolled {
    padding: 10px 0;
}

.nav-container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 15px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    font-family: var(--font-display);
    font-size: 28px;
    font-weight: 500;
    color: var(--text-dark);
    letter-spacing: 2px;
}

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

.nav-links a {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-medium);
    position: relative;
    padding: 5px 0;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--rose-pink);
    transition: var(--transition-medium);
}

.nav-links a:hover {
    color: var(--text-dark);
}

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

.nav-cta .btn-nav {
    display: inline-block;
    padding: 12px 28px;
    background: var(--gradient-pink);
    color: var(--text-dark);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 1px;
    border-radius: 30px;
    box-shadow: var(--shadow-soft);
    transition: var(--transition-medium);
}

.nav-cta .btn-nav:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

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

.mobile-menu-btn span {
    width: 25px;
    height: 2px;
    background: var(--text-dark);
    transition: var(--transition-medium);
}

.mobile-menu {
    display: none;
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: var(--white);
    padding: 20px;
    box-shadow: var(--shadow-medium);
    transform: translateY(-100%);
    opacity: 0;
    transition: var(--transition-medium);
}

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

.mobile-nav-links {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.mobile-nav-links a {
    display: block;
    padding: 12px;
    font-size: 16px;
    font-weight: 500;
    color: var(--text-dark);
    border-bottom: 1px solid var(--soft-pink);
}

.btn-mobile {
    background: var(--gradient-pink);
    text-align: center;
    border-radius: 30px;
    margin-top: 10px;
}

/* ========================================
   Hero Section
   ======================================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: 120px 20px 80px;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    inset: 0;
    z-index: -1;
}

.hero-gradient {
    position: absolute;
    inset: 0;
    background: var(--gradient-cream);
}

.hero-shapes {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.shape {
    position: absolute;
    border-radius: 50%;
    background: var(--gradient-pink);
    opacity: 0.5;
    animation: float 8s ease-in-out infinite;
}

.shape-1 {
    width: 400px;
    height: 400px;
    top: -100px;
    right: -100px;
    animation-delay: 0s;
}

.shape-2 {
    width: 300px;
    height: 300px;
    bottom: -50px;
    left: -50px;
    animation-delay: -2s;
}

.shape-3 {
    width: 200px;
    height: 200px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: -4s;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    50% {
        transform: translateY(-30px) rotate(5deg);
    }
}

.hero-content {
    text-align: center;
    max-width: 800px;
    position: relative;
    z-index: 1;
}

.hero-badge {
    display: inline-block;
    padding: 8px 20px;
    background: var(--white);
    color: var(--rose-gold);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    border-radius: 30px;
    box-shadow: var(--shadow-soft);
    margin-bottom: 30px;
    animation: fadeInUp 0.8s ease forwards;
}

.hero-title {
    font-size: clamp(48px, 8vw, 80px);
    margin-bottom: 25px;
    animation: fadeInUp 0.8s ease 0.2s forwards;
    opacity: 0;
}

.title-line {
    display: block;
    color: var(--text-dark);
}

.title-line.accent {
    color: var(--rose-gold);
    font-style: italic;
}

.hero-subtitle {
    font-size: 18px;
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto 40px;
    line-height: 1.8;
    animation: fadeInUp 0.8s ease 0.4s forwards;
    opacity: 0;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 60px;
    animation: fadeInUp 0.8s ease 0.6s forwards;
    opacity: 0;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 35px;
    background: var(--text-dark);
    color: var(--white);
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 1px;
    border-radius: 35px;
    transition: var(--transition-medium);
    box-shadow: var(--shadow-medium);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-strong);
    background: var(--rose-gold);
}

.btn-primary svg {
    transition: var(--transition-medium);
}

.btn-primary:hover svg {
    transform: translateX(5px);
}

.btn-secondary {
    display: inline-block;
    padding: 16px 35px;
    background: transparent;
    color: var(--text-dark);
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 1px;
    border: 2px solid var(--rose-pink);
    border-radius: 35px;
    transition: var(--transition-medium);
}

.btn-secondary:hover {
    background: var(--soft-pink);
    border-color: var(--rose-pink);
    transform: translateY(-3px);
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 60px;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease 0.8s forwards;
    opacity: 0;
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-family: var(--font-display);
    font-size: 36px;
    font-weight: 500;
    color: var(--text-dark);
}

.stat-label {
    font-size: 13px;
    color: var(--text-light);
    letter-spacing: 1px;
}

.hero-decoration {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 0;
}

.circle-1, .circle-2, .circle-3 {
    position: absolute;
    border: 2px solid var(--rose-pink);
    border-radius: 50%;
    opacity: 0.3;
}

.circle-1 {
    width: 150px;
    height: 150px;
    top: 20%;
    left: 10%;
    animation: pulse 4s ease-in-out infinite;
}

.circle-2 {
    width: 100px;
    height: 100px;
    bottom: 25%;
    right: 15%;
    animation: pulse 4s ease-in-out infinite 1s;
}

.circle-3 {
    width: 80px;
    height: 80px;
    top: 30%;
    right: 25%;
    animation: pulse 4s ease-in-out infinite 2s;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        opacity: 0.3;
    }
    50% {
        transform: scale(1.1);
        opacity: 0.5;
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ========================================
   Products Section
   ======================================== */
.products {
    padding: var(--section-padding) 0;
    background: var(--white);
    position: relative;
}

.products::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 200px;
    background: var(--gradient-soft);
    clip-path: polygon(0 0, 100% 0, 100% 70%, 0 100%);
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
    position: relative;
    z-index: 1;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    position: relative;
    z-index: 1;
}

.product-card {
    background: var(--white);
    border-radius: 20px;
    padding: 40px 30px;
    text-align: center;
    position: relative;
    transition: var(--transition-medium);
    border: 1px solid var(--soft-pink);
    box-shadow: var(--shadow-soft);
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-strong);
    border-color: var(--rose-pink);
}

.product-card.featured {
    border-color: var(--rose-gold);
    background: linear-gradient(135deg, #FFF9F5 0%, #FDF2F4 100%);
}

.product-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    padding: 6px 15px;
    background: var(--rose-gold);
    color: var(--white);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 1px;
    border-radius: 20px;
}

.product-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 25px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-soft);
    border-radius: 50%;
    transition: var(--transition-medium);
}

.product-card:hover .product-icon {
    background: var(--gradient-pink);
    transform: scale(1.1);
}

.product-icon svg {
    width: 40px;
    height: 40px;
    stroke: var(--rose-gold);
}

.product-name {
    font-size: 24px;
    color: var(--text-dark);
    margin-bottom: 15px;
}

.product-description {
    font-size: 14px;
    color: var(--text-light);
    margin-bottom: 20px;
    line-height: 1.7;
}

.product-price {
    font-family: var(--font-display);
    font-size: 28px;
    color: var(--rose-gold);
    margin-bottom: 20px;
    font-weight: 500;
}

.btn-product {
    display: inline-block;
    padding: 12px 30px;
    background: transparent;
    color: var(--text-dark);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 1px;
    border: 2px solid var(--rose-pink);
    border-radius: 30px;
    transition: var(--transition-medium);
}

.btn-product:hover {
    background: var(--rose-pink);
    color: var(--white);
    border-color: var(--rose-pink);
}

/* ========================================
   Features Section
   ======================================== */
.features {
    padding: var(--section-padding) 0;
    background: var(--gradient-cream);
}

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

.feature-card {
    background: var(--white);
    border-radius: 20px;
    padding: 40px 30px;
    text-align: center;
    transition: var(--transition-medium);
    border: 1px solid transparent;
    box-shadow: var(--shadow-soft);
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-medium);
    border-color: var(--soft-pink);
}

.feature-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 25px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-soft);
    border-radius: 50%;
    transition: var(--transition-medium);
}

.feature-card:hover .feature-icon {
    background: var(--gradient-pink);
    transform: rotate(10deg);
}

.feature-icon svg {
    width: 32px;
    height: 32px;
    stroke: var(--rose-gold);
}

.feature-title {
    font-size: 22px;
    color: var(--text-dark);
    margin-bottom: 15px;
}

.feature-description {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.7;
}

/* ========================================
   Trust Section
   ======================================== */
.trust {
    padding: 80px 0;
    background: var(--text-dark);
}

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

.trust-badge {
    display: inline-flex;
    align-items: center;
    gap: 15px;
    padding: 15px 30px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50px;
    margin-bottom: 50px;
}

.trust-icon {
    font-size: 24px;
}

.trust-text {
    color: var(--white);
    font-size: 16px;
    font-weight: 500;
    letter-spacing: 1px;
}

.trust-testimonials {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.testimonial {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 20px;
    padding: 30px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.testimonial-stars {
    color: var(--gold-accent);
    font-size: 18px;
    letter-spacing: 5px;
    margin-bottom: 20px;
}

.testimonial-text {
    color: var(--white);
    font-size: 15px;
    line-height: 1.8;
    margin-bottom: 15px;
    font-style: italic;
}

.testimonial-author {
    color: var(--rose-pink);
    font-size: 14px;
    font-weight: 500;
}

/* ========================================
   About Section
   ======================================== */
.about {
    padding: var(--section-padding) 0;
    background: var(--white);
}

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

.about-text .section-title {
    text-align: left;
    margin-bottom: 25px;
}

.about-text p {
    color: var(--text-light);
    margin-bottom: 20px;
    line-height: 1.8;
}

.about-signature {
    margin-top: 30px;
    padding-top: 30px;
    border-top: 1px solid var(--soft-pink);
}

.signature {
    display: block;
    font-family: var(--font-display);
    font-size: 28px;
    font-style: italic;
    color: var(--text-dark);
    margin-bottom: 5px;
}

.tagline {
    font-size: 13px;
    color: var(--text-light);
    letter-spacing: 2px;
    text-transform: uppercase;
}

.about-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.visual-circle {
    width: 350px;
    height: 350px;
    background: var(--gradient-pink);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    animation: float 6s ease-in-out infinite;
}

.visual-circle::before {
    content: '';
    position: absolute;
    inset: 15px;
    border: 2px solid var(--rose-pink);
    border-radius: 50%;
}

.inner-circle {
    width: 200px;
    height: 200px;
    background: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-medium);
}

.brand-name {
    font-family: var(--font-display);
    font-size: 72px;
    font-weight: 500;
    color: var(--rose-gold);
}

/* ========================================
   Newsletter Section
   ======================================== */
.newsletter {
    padding: 80px 0;
    background: var(--gradient-soft);
}

.newsletter-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.newsletter-title {
    font-size: 36px;
    color: var(--text-dark);
    margin-bottom: 15px;
}

.newsletter-subtitle {
    color: var(--text-light);
    margin-bottom: 35px;
}

.newsletter-form {
    display: flex;
    gap: 15px;
    max-width: 500px;
    margin: 0 auto;
}

.newsletter-input {
    flex: 1;
    padding: 16px 25px;
    border: 2px solid var(--soft-pink);
    border-radius: 35px;
    font-size: 14px;
    background: var(--white);
    transition: var(--transition-medium);
}

.newsletter-input:focus {
    outline: none;
    border-color: var(--rose-pink);
}

.newsletter-btn {
    padding: 16px 35px;
    background: var(--text-dark);
    color: var(--white);
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 1px;
    border: none;
    border-radius: 35px;
    cursor: pointer;
    transition: var(--transition-medium);
}

.newsletter-btn:hover {
    background: var(--rose-gold);
    transform: translateY(-2px);
}

/* ========================================
   Footer
   ======================================== */
.footer {
    padding: 60px 0 30px;
    background: var(--text-dark);
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 60px;
    margin-bottom: 50px;
}

.footer-logo {
    font-family: var(--font-display);
    font-size: 32px;
    color: var(--white);
    display: block;
    margin-bottom: 15px;
}

.footer-tagline {
    color: var(--text-pale);
    font-size: 14px;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.footer-column h4 {
    color: var(--white);
    font-size: 16px;
    font-weight: 500;
    margin-bottom: 20px;
    font-family: var(--font-body);
}

.footer-column ul li {
    margin-bottom: 12px;
}

.footer-column a {
    color: var(--text-pale);
    font-size: 14px;
}

.footer-column a:hover {
    color: var(--rose-pink);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-owners {
    color: var(--white);
    font-size: 16px;
    margin-bottom: 20px;
}

.footer-owners strong {
    color: var(--rose-pink);
}

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

.footer-social a {
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    transition: var(--transition-medium);
}

.footer-social a:hover {
    background: var(--rose-gold);
    transform: translateY(-3px);
}

.footer-social svg {
    width: 20px;
    height: 20px;
    stroke: var(--white);
}

.footer-copyright {
    color: var(--text-pale);
    font-size: 13px;
}

/* ========================================
   Responsive Design
   ======================================== */
@media (max-width: 1024px) {
    .about-content {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    
    .about-visual {
        order: -1;
    }
    
    .visual-circle {
        width: 280px;
        height: 280px;
    }
    
    .inner-circle {
        width: 160px;
        height: 160px;
    }
    
    .brand-name {
        font-size: 56px;
    }
}

@media (max-width: 768px) {
    :root {
        --section-padding: 70px;
    }
    
    .nav-links, .nav-cta {
        display: none;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .mobile-menu {
        display: block;
    }
    
    .hero {
        padding: 100px 20px 60px;
    }
    
    .hero-stats {
        gap: 30px;
    }
    
    .stat-number {
        font-size: 28px;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .trust-testimonials {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .newsletter-form {
        flex-direction: column;
    }
    
    .newsletter-btn {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 40px;
    }
    
    .hero-subtitle {
        font-size: 15px;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn-primary, .btn-secondary {
        width: 100%;
        max-width: 280px;
        text-align: center;
        justify-content: center;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .visual-circle {
        width: 220px;
        height: 220px;
    }
    
    .inner-circle {
        width: 120px;
        height: 120px;
    }
    
    .brand-name {
        font-size: 42px;
    }
}

/* ========================================
   Animations & Effects
   ======================================== */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Smooth scroll behavior for anchor links */
html {
    scroll-padding-top: 80px;
}

/* Selection styling */
::selection {
    background: var(--rose-pink);
    color: var(--white);
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--soft-pink);
}

::-webkit-scrollbar-thumb {
    background: var(--rose-pink);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--rose-gold);
}