/* ===============================================
   BEMELO Jewelry - Premium Crystal Bracelets
   Author: TheBemelo Team
   Color Theme: Purple, White, Grey
   =============================================== */

/* ============= VARIABLES ============= */
:root {
    /* Colors */
    --primary-color: #2D1B4E;
    --primary-dark: #1c0e31;
    --primary-light: #4A2D6E;
    --secondary-color: #5E3A7C;
    --accent-purple: #7B4DAC;
    
    --dark-bg: #2a2a2a;
    --darker-bg: #1a1a1a;
    --lighter-bg: #3d3d3d;
    --card-bg: #242424;
    
    --dark-gray: #2D3748;
    --medium-gray: #9CA3AF;
    --light-gray: #D1D5DB;
    --lighter-gray: #E5E7EB;
    
    --white: #FFFFFF;
    --black: #1A202C;
    --text-light: #F3F4F6;
    
    /* Typography */
    --font-primary: 'Poppins', sans-serif;
    --font-heading: 'Playfair Display', serif;
    
    /* Spacing */
    --section-padding: 100px 0;
    --container-padding: 0 20px;
    
    /* Effects */
    --transition: all 0.3s ease;
    --box-shadow: 0 10px 40px rgba(107, 70, 193, 0.1);
    --box-shadow-hover: 0 20px 60px rgba(107, 70, 193, 0.2);
}

/* ============= RESET & BASE ============= */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

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

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

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

ul {
    list-style: none;
}

/* ============= UTILITIES ============= */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--container-padding);
}

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

.section-title {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 15px;
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border-radius: 2px;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--light-gray);
    max-width: 600px;
    margin: 20px auto 0;
}

/* ============= BUTTONS ============= */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    border: none;
    border-radius: 50px;
    font-family: var(--font-primary);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: #B787E6;
    border: 2px solid #9B5FCC;
    box-shadow: 0 4px 15px rgba(107, 70, 193, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(107, 70, 193, 0.4);
    color: #D4A7F6;
    border-color: #B787E6;
}

.btn-secondary {
    background: transparent;
    color: #9B5FCC;
    border: 2px solid #9B5FCC;
}

.btn-secondary:hover {
    background: var(--primary-color);
    color: #D4A7F6;
    border-color: #B787E6;
    transform: translateY(-3px);
}

.btn-product {
    background: linear-gradient(135deg, #2D1B4E 0%, #4A2D6E 50%, #5E3A7C 100%);
    color: #B787E6;
    padding: 14px 32px;
    width: 100%;
    justify-content: center;
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    border: 2px solid #9B5FCC;
    box-shadow: 0 4px 20px rgba(45, 27, 78, 0.6),
                0 0 30px rgba(45, 27, 78, 0.4);
    position: relative;
    overflow: hidden;
    transition: all 0.4s ease;
}

.btn-product::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s ease;
}

.btn-product:hover::before {
    left: 100%;
}

.btn-product::after {
    content: '';
    position: absolute;
    top: -3px;
    left: -3px;
    right: -3px;
    bottom: -3px;
    background: linear-gradient(135deg, #2D1B4E, #7B4DAC, #5E3A7C);
    border-radius: 50px;
    opacity: 0;
    z-index: -1;
    filter: blur(15px);
    transition: opacity 0.4s ease;
}

.btn-product:hover {
    background: linear-gradient(135deg, #4A2D6E 0%, #7B4DAC 50%, #9B5FCC 100%);
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 8px 35px rgba(45, 27, 78, 0.8),
                0 0 50px rgba(74, 45, 110, 0.6),
                inset 0 0 20px rgba(255, 255, 255, 0.2);
    border-color: #B787E6;
    color: #D4A7F6;
}

.btn-product:hover::after {
    opacity: 0.8;
}

.btn-product:active {
    transform: translateY(-1px) scale(1);
}

.btn-product span {
    position: relative;
    z-index: 1;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.btn-product i {
    position: relative;
    z-index: 1;
    transition: transform 0.3s ease;
}

.btn-product:hover i {
    transform: translateX(5px);
}

.btn-view-all {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--white);
    padding: 16px 48px;
    font-size: 1.1rem;
    box-shadow: 0 6px 20px rgba(107, 70, 193, 0.3);
    border: 2px solid transparent;
    position: relative;
}

.btn-view-all::before {
    content: '';
    position: absolute;
    top: -3px;
    left: -3px;
    right: -3px;
    bottom: -3px;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-purple), var(--secondary-color));
    border-radius: 50px;
    opacity: 0;
    z-index: -1;
    filter: blur(12px);
    transition: opacity 0.3s ease;
}

.btn-view-all:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 35px rgba(107, 70, 193, 0.5),
                0 0 40px rgba(107, 70, 193, 0.4);
    border-color: rgba(255, 255, 255, 0.5);
}

.btn-view-all:hover::before {
    opacity: 0.7;
}

/* ============= ANNOUNCEMENT BAR ============= */
.announcement-bar {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--white);
    padding: 12px 0;
    text-align: center;
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 0.5px;
}

.announcement-content p {
    margin: 0;
    animation: slideText 20s linear infinite;
}

/* ============= NAVIGATION ============= */
.navbar {
    background: rgba(26, 26, 26, 0.95);
    backdrop-filter: blur(15px);
    box-shadow: 0 4px 30px rgba(45, 27, 78, 0.3);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: all 0.3s ease;
    border-bottom: 1px solid rgba(45, 27, 78, 0.4);
}

.navbar.scrolled {
    box-shadow: 0 6px 40px rgba(45, 27, 78, 0.4);
    background: rgba(26, 26, 26, 1);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 85px;
}

.nav-logo {
    position: relative;
    z-index: 1001;
}

.nav-logo img {
    height: 55px;
    width: 55px;
    border-radius: 50%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.nav-logo:hover img {
    transform: scale(1.05);
}

.nav-menu {
    display: flex;
    gap: 8px;
    align-items: center;
}

.nav-item {
    position: relative;
}

.nav-link {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--light-gray);
    letter-spacing: 1px;
    text-transform: uppercase;
    padding: 12px 20px;
    border-radius: 25px;
    transition: all 0.3s ease;
    display: inline-block;
    position: relative;
    overflow: hidden;
    border: 2px solid transparent;
}

.nav-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    transition: left 0.3s ease;
    z-index: -1;
    border-radius: 25px;
}

.nav-link::after {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 25px;
    opacity: 0;
    z-index: -2;
    filter: blur(8px);
    transition: opacity 0.3s ease;
}

.nav-link:hover::before {
    left: 0;
}

.nav-link:hover {
    color: var(--white);
    transform: translateY(-2px);
}

.nav-link.active {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--white);
    border-color: transparent;
    box-shadow: 0 4px 20px rgba(107, 70, 193, 0.4),
                0 0 30px rgba(107, 70, 193, 0.3);
    animation: neonPulse 2s ease-in-out infinite;
}

.nav-link.active::after {
    opacity: 0.6;
}

@keyframes neonPulse {
    0%, 100% {
        box-shadow: 0 4px 20px rgba(107, 70, 193, 0.4),
                    0 0 30px rgba(107, 70, 193, 0.3);
    }
    50% {
        box-shadow: 0 4px 25px rgba(107, 70, 193, 0.6),
                    0 0 40px rgba(107, 70, 193, 0.5);
    }
}

.nav-icons {
    display: flex;
    gap: 12px;
    align-items: center;
}

.icon-btn {
    background: rgba(36, 36, 36, 0.9);
    backdrop-filter: blur(10px);
    border: 2px solid transparent;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    font-size: 1.1rem;
    color: var(--light-gray);
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.icon-btn::before {
    content: '';
    position: absolute;
    top: -3px;
    left: -3px;
    right: -3px;
    bottom: -3px;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-purple), var(--secondary-color));
    border-radius: 50%;
    opacity: 0;
    z-index: -1;
    filter: blur(10px);
    transition: opacity 0.3s ease;
}

.icon-btn:hover {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--white);
    transform: translateY(-3px);
    border-color: var(--white);
    box-shadow: 0 4px 20px rgba(107, 70, 193, 0.4),
                0 0 30px rgba(107, 70, 193, 0.4),
                inset 0 0 15px rgba(255, 255, 255, 0.2);
    animation: neonGlow 1.5s ease-in-out infinite;
}

.icon-btn:hover::before {
    opacity: 0.8;
}

@keyframes neonGlow {
    0%, 100% {
        box-shadow: 0 4px 20px rgba(107, 70, 193, 0.4),
                    0 0 30px rgba(107, 70, 193, 0.4),
                    inset 0 0 15px rgba(255, 255, 255, 0.2);
    }
    50% {
        box-shadow: 0 4px 25px rgba(107, 70, 193, 0.6),
                    0 0 45px rgba(107, 70, 193, 0.6),
                    inset 0 0 20px rgba(255, 255, 255, 0.3);
    }
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 8px;
    background: rgba(36, 36, 36, 0.9);
    backdrop-filter: blur(10px);
    border-radius: 8px;
    transition: var(--transition);
}

.hamburger:hover {
    background: rgba(61, 61, 61, 0.9);
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--light-gray);
    border-radius: 2px;
    transition: var(--transition);
}

/* ============= HERO SECTION ============= */
.hero {
    padding: 120px 0 80px;
    background: linear-gradient(135deg, rgba(26, 26, 26, 0.95) 0%, rgba(36, 36, 36, 0.95) 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    background-image: url('../images/bg3.png');
    background-size: cover;
    background-position: center;
    opacity: 0.25;
    z-index: 0;
    will-change: transform;
}

.hero::after {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(45, 27, 78, 0.2) 0%, transparent 70%);
    border-radius: 50%;
    z-index: 1;
    opacity: 0.4;
}

.hero-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-subtitle {
    display: block;
    font-size: 1rem;
    color: #B787E6;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 15px;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--white);
    line-height: 1.2;
    margin-bottom: 25px;
}

.hero-description {
    font-size: 1.15rem;
    color: var(--light-gray);
    margin-bottom: 35px;
    line-height: 1.8;
}

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

.hero-image {
    position: relative;
    will-change: transform;
}

.hero-image img {
    border-radius: 20px;
    box-shadow: var(--box-shadow-hover);
    width: 100%;
}

.hero-badge {
    position: absolute;
    bottom: 30px;
    left: 30px;
    background: var(--white);
    padding: 15px 25px;
    border-radius: 50px;
    display: flex;
    align-items: center;
    gap: 10px;
    box-shadow: var(--box-shadow);
}

.badge-icon {
    font-size: 1.5rem;
}

.badge-text {
    font-weight: 600;
    color: var(--primary-color);
}


/* ============= FEATURES SECTION ============= */
.features {
    padding: 80px 0;
    background: rgba(42, 42, 42, 0.85);
    backdrop-filter: blur(10px);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
}

.feature-card {
    text-align: center;
    padding: 40px 30px;
    border-radius: 15px;
    transition: var(--transition);
    background: rgba(36, 36, 36, 0.9);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(45, 27, 78, 0.2);
}

.feature-card {
    will-change: transform;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 40px rgba(45, 27, 78, 0.4);
    background: rgba(26, 26, 26, 0.95);
    border-color: rgba(45, 27, 78, 0.6);
}

.feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 25px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--white);
}

.feature-card h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--white);
}

.feature-card p {
    color: var(--light-gray);
    font-size: 0.95rem;
}

/* ============= COLLECTION SECTION ============= */
.collection {
    padding: var(--section-padding);
    background: linear-gradient(180deg, rgba(36, 36, 36, 0.85) 0%, rgba(42, 42, 42, 0.85) 100%);
    position: relative;
    overflow: hidden;
}

.collection::before {
    content: '';
    position: absolute;
    top: -15%;
    left: -10%;
    width: 500px;
    height: 500px;
    background-image: url('../images/bg3.png');
    background-size: contain;
    background-repeat: no-repeat;
    opacity: 0.12;
    z-index: 0;
    transform: rotate(-25deg);
    filter: blur(3px);
    mask-image: radial-gradient(circle, black 30%, transparent 70%);
    -webkit-mask-image: radial-gradient(circle, black 30%, transparent 70%);
    will-change: auto;
}

.collection .container {
    position: relative;
    z-index: 1;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
    margin-top: 60px;
}

.view-all-container {
    text-align: center;
    margin-top: 50px;
}

.product-card {
    background: rgba(26, 26, 26, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    border: 2px solid rgba(45, 27, 78, 0.3);
    transition: var(--transition);
}

.product-card {
    will-change: transform;
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 60px rgba(45, 27, 78, 0.5);
    border-color: rgba(45, 27, 78, 0.7);
}

.product-image {
    position: relative;
    overflow: hidden;
    aspect-ratio: 1;
    background: rgba(36, 36, 36, 0.8);
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
    will-change: transform;
}

.product-card:hover .product-image img {
    transform: scale(1.05);
}

.zoom-btn {
    position: absolute;
    bottom: 15px;
    right: 15px;
    width: 45px;
    height: 45px;
    background: rgba(255, 255, 255, 0.95);
    border: 2px solid transparent;
    border-radius: 50%;
    color: var(--primary-color);
    font-size: 1.1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transform: scale(0.8);
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    z-index: 10;
}

.zoom-btn::before {
    content: '';
    position: absolute;
    top: -3px;
    left: -3px;
    right: -3px;
    bottom: -3px;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-purple));
    border-radius: 50%;
    opacity: 0;
    z-index: -1;
    filter: blur(8px);
    transition: opacity 0.3s ease;
}

.product-card:hover .zoom-btn {
    opacity: 1;
    transform: scale(1);
}

.zoom-btn:hover {
    background: var(--primary-color);
    color: var(--white);
    transform: scale(1.1);
    border-color: var(--white);
    box-shadow: 0 6px 25px rgba(107, 70, 193, 0.5),
                0 0 35px rgba(107, 70, 193, 0.4);
}

.zoom-btn:hover::before {
    opacity: 0.8;
}

.product-info {
    padding: 30px;
}

.product-name {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 12px;
    line-height: 1.3;
}

.product-description {
    color: var(--light-gray);
    font-size: 0.95rem;
    margin-bottom: 15px;
    line-height: 1.6;
}


/* ============= DECORATIVE DIVIDER ============= */
.section-divider {
    position: relative;
    height: 250px;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(26, 26, 26, 0.95);
    overflow: hidden;
}

.section-divider::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('../images/bg4.png') no-repeat center center;
    background-size: cover;
    background-position: 50% 0%;
    opacity: 0.5;
    pointer-events: none;
    animation: parallaxSlide 20s ease-in-out infinite alternate;
}

@keyframes parallaxSlide {
    0% {
        background-position: 50% 0%;
    }
    100% {
        background-position: 50% 100%;
    }
}

/* ============= ABOUT SECTION ============= */
.about {
    padding: var(--section-padding);
    background: rgba(26, 26, 26, 0.9);
    position: relative;
    overflow: hidden;
}

.about::before {
    content: '';
    position: absolute;
    bottom: -10%;
    right: -5%;
    width: 600px;
    height: 600px;
    background-image: url('../images/bg3.png');
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    opacity: 0.15;
    z-index: 0;
    transform: rotate(15deg);
    filter: blur(2px);
    mask-image: radial-gradient(ellipse at center, black 40%, transparent 70%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 40%, transparent 70%);
    will-change: auto;
}

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

.about-image {
    position: relative;
}

.about-image img {
    border-radius: 20px;
    box-shadow: var(--box-shadow);
    width: 100%;
}


.about-label {
    display: inline-block;
    color: var(--primary-color);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.9rem;
    margin-bottom: 15px;
}

.about-text h2 {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    color: var(--white);
    margin-bottom: 25px;
}

.about-intro {
    font-size: 1.15rem;
    font-weight: 500;
    color: var(--lighter-gray);
    margin-bottom: 20px;
}

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

.about-features {
    display: flex;
    flex-direction: column;
    gap: 25px;
    margin-top: 40px;
}

.about-feature {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.about-feature-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.3rem;
    flex-shrink: 0;
}

.about-feature-text h4 {
    font-size: 1.1rem;
    color: var(--white);
    margin-bottom: 5px;
}

.about-feature-text p {
    color: var(--light-gray);
    font-size: 0.95rem;
    margin: 0;
}

/* ============= BENEFITS SECTION ============= */
.benefits {
    padding: var(--section-padding);
    background: linear-gradient(180deg, rgba(42, 42, 42, 0.85) 0%, rgba(36, 36, 36, 0.85) 100%);
    position: relative;
    overflow: hidden;
}

.benefits::before {
    content: '';
    position: absolute;
    bottom: -20%;
    left: 50%;
    transform: translateX(-50%);
    width: 700px;
    height: 700px;
    background-image: url('../images/bg3.png');
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    opacity: 0.1;
    z-index: 0;
    filter: blur(3px);
    mask-image: radial-gradient(ellipse at center, black 35%, transparent 65%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 35%, transparent 65%);
    will-change: auto;
}

.benefits .container {
    position: relative;
    z-index: 1;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 35px;
}

.benefit-card {
    background: rgba(26, 26, 26, 0.9);
    backdrop-filter: blur(10px);
    padding: 40px 30px;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.5);
    transition: var(--transition);
    border: 2px solid rgba(45, 27, 78, 0.3);
}

.benefit-card {
    will-change: transform;
}

.benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 40px rgba(45, 27, 78, 0.5);
    border-color: var(--accent-purple);
}

.benefit-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 20px;
    background: linear-gradient(135deg, var(--primary-light), var(--accent-purple));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: var(--white);
}

.benefit-card h3 {
    font-size: 1.3rem;
    color: var(--white);
    margin-bottom: 15px;
    font-weight: 600;
}

.benefit-card p {
    color: var(--light-gray);
    line-height: 1.7;
}

/* ============= CTA SECTION ============= */
.cta {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    position: relative;
    overflow: hidden;
}

.cta::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 120%;
    height: 120%;
    background-image: url('../images/bg3.png');
    background-size: cover;
    background-position: center;
    opacity: 0.2;
    z-index: 0;
    mix-blend-mode: overlay;
    filter: blur(2px);
    mask-image: radial-gradient(ellipse at center, black 50%, transparent 85%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 50%, transparent 85%);
}

.cta::after {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    z-index: 1;
}

.cta-content {
    text-align: center;
    position: relative;
    z-index: 1;
}

.cta h2 {
    font-family: var(--font-heading);
    font-size: 2.8rem;
    color: var(--white);
    margin-bottom: 20px;
}

.cta p {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 35px;
}

.cta .btn-primary {
    background: var(--white);
    color: var(--primary-color);
    font-size: 1.1rem;
    padding: 16px 40px;
    border: 2px solid #9B5FCC;
}

.cta .btn-primary:hover {
    background: var(--black);
    color: #B787E6;
    border-color: #B787E6;
}

/* ============= CONTACT SECTION ============= */
.contact {
    padding: var(--section-padding);
    background: rgba(26, 26, 26, 0.9);
    backdrop-filter: blur(10px);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.contact-info h2 {
    font-family: var(--font-heading);
    font-size: 2.3rem;
    color: var(--white);
    margin-bottom: 20px;
}

.contact-info > p {
    color: var(--light-gray);
    line-height: 1.8;
    margin-bottom: 35px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 25px;
    margin-bottom: 35px;
}

.contact-item {
    display: flex;
    gap: 20px;
    align-items: center;
    padding: 20px;
    background: linear-gradient(135deg, rgba(45, 27, 78, 0.15), rgba(94, 58, 124, 0.15));
    backdrop-filter: blur(10px);
    border-radius: 15px;
    border: 1px solid rgba(45, 27, 78, 0.4);
    transition: all 0.3s ease;
}

.contact-item:hover {
    border-color: rgba(45, 27, 78, 0.7);
    background: linear-gradient(135deg, rgba(45, 27, 78, 0.25), rgba(94, 58, 124, 0.25));
    transform: translateX(5px);
}

.contact-item i {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.3rem;
    flex-shrink: 0;
}

.contact-item h4 {
    font-size: 1.05rem;
    color: var(--white);
    margin-bottom: 5px;
    font-weight: 600;
}

.contact-item p {
    color: var(--light-gray);
    font-size: 1rem;
    font-weight: 500;
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-links a {
    width: 45px;
    height: 45px;
    background: rgba(36, 36, 36, 0.9);
    backdrop-filter: blur(10px);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-purple);
    font-size: 1.1rem;
    transition: var(--transition);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.5);
    border: 2px solid rgba(45, 27, 78, 0.4);
}

.social-links a:hover {
    background: var(--primary-color);
    color: var(--white);
    transform: translateY(-5px);
    border-color: var(--accent-purple);
    box-shadow: 0 6px 20px rgba(45, 27, 78, 0.5);
}

.contact-form {
    background: rgba(36, 36, 36, 0.95);
    backdrop-filter: blur(10px);
    padding: 40px;
    border-radius: 15px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    border: 2px solid rgba(45, 27, 78, 0.3);
}

.form-group {
    margin-bottom: 25px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 15px 20px;
    border: 2px solid rgba(45, 27, 78, 0.3);
    border-radius: 10px;
    font-family: var(--font-primary);
    font-size: 1rem;
    transition: var(--transition);
    background: rgba(26, 26, 26, 0.8);
    backdrop-filter: blur(5px);
    color: var(--white);
}

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

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    background: rgba(36, 36, 36, 0.9);
    box-shadow: 0 0 20px rgba(45, 27, 78, 0.3);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.contact-form .btn {
    width: 100%;
}

/* ============= FOOTER ============= */
.footer {
    background: rgba(26, 26, 26, 0.95);
    backdrop-filter: blur(15px);
    color: var(--light-gray);
    padding: 80px 0 0;
    border-top: 2px solid rgba(45, 27, 78, 0.5);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 50px;
    padding-bottom: 60px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-logo {
    width: 150px;
    height: 150px;
    margin-bottom: 20px;
    background: var(--white);
    padding: 10px;
    border-radius: 50%;
    object-fit: cover;
}

.footer-description {
    line-height: 1.8;
    margin-bottom: 15px;
    color: #CBD5E0;
}

.footer-tagline {
    color: var(--accent-purple);
    font-weight: 600;
    font-style: italic;
}

.footer-section h3 {
    color: var(--white);
    font-size: 1.2rem;
    margin-bottom: 25px;
    font-weight: 600;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    color: #CBD5E0;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--accent-purple);
    padding-left: 5px;
}

.social-links-footer {
    display: flex;
    gap: 12px;
    margin-top: 15px;
}

.social-links-footer a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #CBD5E0;
    font-size: 1rem;
    transition: var(--transition);
}

.social-links-footer a:hover {
    background: var(--accent-purple);
    color: var(--white);
    transform: translateY(-3px);
}

.footer-bottom {
    padding: 30px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-bottom p {
    color: #CBD5E0;
}

.footer-legal {
    display: flex;
    gap: 15px;
    align-items: center;
}

.footer-legal a {
    color: #CBD5E0;
    transition: var(--transition);
}

.footer-legal a:hover {
    color: var(--accent-purple);
}

.footer-legal span {
    color: #4A5568;
}

/* Developed By Badge */
.developed-by {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #CBD5E0;
    font-size: 0.95rem;
    padding: 10px 20px;
    background: linear-gradient(135deg, rgba(107, 70, 193, 0.1), rgba(159, 122, 234, 0.1));
    border: 1px solid rgba(159, 122, 234, 0.2);
    border-radius: 25px;
    transition: all 0.3s ease;
}

.developed-by:hover {
    background: linear-gradient(135deg, rgba(107, 70, 193, 0.15), rgba(159, 122, 234, 0.15));
    border-color: rgba(159, 122, 234, 0.4);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(107, 70, 193, 0.2);
}

.developed-by span {
    font-weight: 500;
}

.developed-by a {
    color: var(--accent-purple);
    font-weight: 700;
    text-decoration: none;
    position: relative;
    transition: all 0.3s ease;
    letter-spacing: 0.5px;
}

.developed-by a::before {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--accent-purple), var(--secondary-color));
    transition: width 0.3s ease;
}

.developed-by a:hover {
    color: var(--white);
}

.developed-by:hover a::before {
    width: 100%;
}

/* ============= IMAGE ZOOM MODAL ============= */
.image-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    z-index: 10000;
    display: none;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.image-modal.active {
    display: flex;
    opacity: 1;
}

.modal-close-btn {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.3);
    background: rgba(0, 0, 0, 0.6);
    color: var(--white);
    font-size: 1.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10002;
}

.modal-close-btn:hover {
    background: rgba(239, 68, 68, 0.8);
    border-color: rgba(239, 68, 68, 0.8);
    transform: rotate(90deg);
}

.modal-image-container {
    position: relative;
    max-width: 90%;
    max-height: 90%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-image-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-image-wrapper img {
    max-width: 90vw;
    max-height: 90vh;
    object-fit: contain;
    border-radius: 10px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.8);
}

/* ============= SCROLL TO TOP ============= */
.scroll-top {
    display: none !important;
}

/* ============= ANIMATIONS ============= */
@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-15px);
    }
}


@keyframes slideText {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

/* ============= RESPONSIVE DESIGN ============= */

/* Tablet */
@media (max-width: 968px) {
    :root {
        --section-padding: 70px 0;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .hero-title {
        font-size: 2.8rem;
    }
    
    .hero-image {
        order: -1;
    }
    
    .about-content,
    .contact-content {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    
    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }
    
    .zoom-controls {
        padding: 12px 20px;
        gap: 10px;
    }
    
    .zoom-control-btn {
        width: 42px;
        height: 42px;
        font-size: 1rem;
    }
    
    .modal-close {
        top: -45px;
        width: 40px;
        height: 40px;
        font-size: 1.1rem;
    }
    
    .modal-image-container {
        gap: 15px;
        padding: 15px;
    }
    
    .products-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 30px;
    }
    
.nav-menu {
        position: fixed;
        left: -100%;
        top: 85px;
        flex-direction: column;
        background: rgba(26, 26, 26, 0.98);
        backdrop-filter: blur(15px);
        width: 100%;
        text-align: center;
        transition: 0.4s ease;
        box-shadow: 0 10px 40px rgba(45, 27, 78, 0.4);
        padding: 40px 20px;
        gap: 8px;
        border-top: 2px solid var(--accent-purple);
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-item {
        width: 100%;
        max-width: 300px;
        margin: 0 auto;
    }
    
    .nav-link {
        display: block;
        width: 100%;
        text-align: center;
    }
    
    .hamburger {
        display: flex;
    }
    
    .hamburger.active {
        background: var(--primary-color);
    }
    
    .hamburger.active span {
        background: var(--white);
    }
    
    .hamburger.active span:nth-child(1) {
        transform: rotate(45deg) translate(8px, 8px);
    }
    
    .hamburger.active span:nth-child(2) {
        opacity: 0;
    }
    
    .hamburger.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -7px);
    }
}

/* Mobile */
@media (max-width: 640px) {
    .hero {
        padding: 80px 0 50px;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-description {
        font-size: 1rem;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .hero-buttons .btn {
        width: 100%;
        justify-content: center;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .section-subtitle {
        font-size: 1rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 35px;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
        gap: 15px;
    }
    
    .developed-by {
        font-size: 0.85rem;
        padding: 8px 16px;
        gap: 8px;
    }
    
    .cta h2 {
        font-size: 2rem;
    }
    
    .cta p {
        font-size: 1rem;
    }
    
    .about-text h2 {
        font-size: 2rem;
    }
    
    .contact-info h2 {
        font-size: 2rem;
    }
    
    .section-divider {
        height: 200px;
    }
    
    .section-divider::after {
        background-size: auto 150%;
    }
    
    .scroll-top {
        width: 45px;
        height: 45px;
        bottom: 20px;
        right: 20px;
    }
    
    .zoom-btn {
        width: 40px;
        height: 40px;
        bottom: 12px;
        right: 12px;
        font-size: 1rem;
        opacity: 1;
    }
    
    .modal-close-btn {
        width: 45px;
        height: 45px;
        font-size: 1.3rem;
        top: 15px;
        right: 15px;
    }
    
    .modal-image-wrapper img {
        max-width: 95vw;
        max-height: 85vh;
    }
    
    .nav-container {
        padding: 0 20px;
        height: 75px;
    }
    
    .nav-logo img {
        height: 45px;
        width: 45px;
    }
    
    .nav-link {
        font-size: 0.85rem;
        padding: 10px 16px;
    }
    
    .icon-btn {
        width: 38px;
        height: 38px;
        font-size: 1rem;
    }
    
    .nav-logo img {
        height: 40px;
        width: 40px;
    }
    
    .nav-container {
        height: 70px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.8rem;
    }
    
    .announcement-bar {
        font-size: 0.8rem;
        padding: 10px 0;
    }
    
    .section-title {
        font-size: 1.6rem;
    }
    
    .feature-card,
    .benefit-card {
        padding: 30px 20px;
    }
    
    .product-info {
        padding: 25px;
    }
    
    .product-name {
        font-size: 1.2rem;
    }
    
    .contact-form {
        padding: 30px 20px;
    }
    
    .section-divider {
        height: 150px;
    }
    
    .section-divider::after {
        background-size: auto 180%;
    }
}

/* ============= CUSTOM MODAL SYSTEM ============= */
.custom-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(5px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.custom-modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.custom-modal {
    background: rgba(36, 36, 36, 0.98);
    backdrop-filter: blur(20px);
    border-radius: 20px;
    padding: 40px;
    max-width: 500px;
    width: 90%;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.8);
    transform: scale(0.8) translateY(20px);
    transition: all 0.3s ease;
    text-align: center;
    border: 2px solid rgba(45, 27, 78, 0.5);
}

.custom-modal-overlay.active .custom-modal {
    transform: scale(1) translateY(0);
}

.custom-modal-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
}

.custom-modal-icon.success {
    background: linear-gradient(135deg, #48BB78, #38A169);
    color: var(--white);
    animation: successPulse 0.6s ease;
}

.custom-modal-icon.warning {
    background: linear-gradient(135deg, #ED8936, #DD6B20);
    color: var(--white);
    animation: warningShake 0.6s ease;
}

.custom-modal-icon.error {
    background: linear-gradient(135deg, #F56565, #E53E3E);
    color: var(--white);
    animation: errorShake 0.6s ease;
}

@keyframes successPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

@keyframes warningShake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-10px); }
    75% { transform: translateX(10px); }
}

@keyframes errorShake {
    0%, 100% { transform: translateX(0); }
    10%, 30%, 50%, 70%, 90% { transform: translateX(-5px); }
    20%, 40%, 60%, 80% { transform: translateX(5px); }
}

.custom-modal-title {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    color: var(--white);
    margin-bottom: 15px;
    font-weight: 600;
}

.custom-modal-message {
    color: var(--light-gray);
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: 30px;
}

.custom-modal-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

.custom-modal-btn {
    padding: 12px 30px;
    border: none;
    border-radius: 30px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.custom-modal-btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--white);
}

.custom-modal-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(107, 70, 193, 0.4);
}

.custom-modal-btn-success {
    background: linear-gradient(135deg, #48BB78, #38A169);
    color: var(--white);
}

.custom-modal-btn-success:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(72, 187, 120, 0.4);
}

.custom-modal-btn-danger {
    background: linear-gradient(135deg, #F56565, #E53E3E);
    color: var(--white);
}

.custom-modal-btn-danger:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(245, 101, 101, 0.4);
}

.custom-modal-btn-secondary {
    background: rgba(26, 26, 26, 0.9);
    color: var(--light-gray);
    border: 2px solid rgba(45, 27, 78, 0.4);
}

.custom-modal-btn-secondary:hover {
    background: rgba(61, 61, 61, 0.9);
    transform: translateY(-2px);
    border-color: rgba(45, 27, 78, 0.7);
}

@media (max-width: 640px) {
    .custom-modal {
        padding: 30px 20px;
        width: 95%;
    }
    
    .custom-modal-title {
        font-size: 1.5rem;
    }
    
    .custom-modal-buttons {
        flex-direction: column;
    }
    
    .custom-modal-btn {
        width: 100%;
        justify-content: center;
    }
}

/* Print Styles */
@media print {
    .navbar,
    .announcement-bar,
    .scroll-top,
    .hero-buttons,
    .cta,
    .contact,
    .footer {
        display: none;
    }
}