/* ================================================================
   SPARKLUSION EVENTS - HOMEPAGE
   Professional, Modern, Conversion-Optimized
   ================================================================ */

/* ====================================
   VARIABLES
   ==================================== */
:root {
    --primary: #1a1a1a;
    --accent: #c9a961;
    --accent-dark: #a88b4f;
    --text-dark: #1a1a1a;
    --text-gray: #666;
    --text-light: #999;
    --bg-light: #fafafa;
    --bg-white: #ffffff;
    --border: #e5e5e5;
    
    --font-heading: 'Cormorant Garamond', serif;
    --font-body: 'Inter', sans-serif;
    
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 16px rgba(0,0,0,0.08);
    --shadow-lg: 0 8px 32px rgba(0,0,0,0.12);
    
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.7;
    color: var(--text-dark);
    background: var(--bg-white);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

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

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

section {
    padding: 100px 0;
    overflow: hidden;
}

/* ====================================
   TYPOGRAPHY
   ==================================== */
.section-title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 3.5rem);
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 20px;
}

.section-label {
    display: inline-block;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--accent);
    margin-bottom: 15px;
}

.section-desc {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-gray);
    max-width: 700px;
    margin: 0 auto;
}

.text-lead {
    font-size: 1.15rem;
    line-height: 1.8;
    color: var(--text-gray);
}

.gradient-text {
    background: linear-gradient(135deg, var(--accent), var(--accent-dark));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-link {
    color: var(--accent);
    text-decoration: underline;
}

.text-link:hover {
    color: var(--accent-dark);
}

/* ====================================
   FLOATING CONTACT
   ==================================== */
.floating-contact {
    position: fixed;
    right: 25px;
    bottom: 25px;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.float-btn {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    box-shadow: 0 4px 20px rgba(0,0,0,0.2);
    transition: var(--transition);
}

.wa-btn {
    background: linear-gradient(135deg, #25D366, #128C7E);
}

.call-btn {
    background: linear-gradient(135deg, #1a1a1a, #333);
}

.float-btn:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 30px rgba(0,0,0,0.3);
    color: white;
}

/* ====================================
   NAVIGATION
   ==================================== */
.navbar-main {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(255,255,255,0.98);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0,0,0,0.05);
    z-index: 9998;
    padding: 20px 0;
    transition: var(--transition);
}

.navbar-main.scrolled {
    padding: 15px 0;
    box-shadow: var(--shadow-sm);
}

.nav-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.brand img {
    height: 40px;
    width: auto;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 35px;
}

.nav-item {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-dark);
    position: relative;
}

.nav-item::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent);
    transition: var(--transition);
}

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

.btn-nav {
    background: var(--accent);
    color: white;
    padding: 12px 28px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.9rem;
}

.btn-nav:hover {
    background: var(--accent-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    width: 30px;
    height: 25px;
    background: none;
    border: none;
    cursor: pointer;
}

.nav-toggle span {
    width: 100%;
    height: 3px;
    background: var(--text-dark);
    border-radius: 3px;
    transition: var(--transition);
}

@media (max-width: 991px) {
    .nav-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 80px;
        right: -100%;
        width: 280px;
        height: calc(100vh - 80px);
        background: white;
        flex-direction: column;
        align-items: flex-start;
        padding: 30px;
        gap: 20px;
        box-shadow: var(--shadow-lg);
        transition: var(--transition);
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .btn-nav {
        width: 100%;
        text-align: center;
    }
}

/* ====================================
   HERO SECTION
   ==================================== */
.hero-home {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px 0 80px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right,
        rgba(0,0,0,0.88) 0%,
        rgba(0,0,0,0.65) 50%,
        rgba(0,0,0,0.35) 100%),
        url('images/21.jpg') center center/cover no-repeat;
    z-index: -1;
}

.hero-content {
    max-width: 750px;
}

.hero-tag {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.2);
    padding: 10px 25px;
    border-radius: 50px;
    color: white;
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: 30px;
}

.dot {
    width: 8px;
    height: 8px;
    background: var(--accent);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.hero-title {
    font-family: var(--font-heading);
    font-size: clamp(2.8rem, 5vw, 5rem);
    font-weight: 600;
    line-height: 1.12;
    color: white;
    margin-bottom: 30px;
    text-shadow: 2px 4px 15px rgba(0,0,0,0.5);
}

.hero-desc {
    font-size: 1.15rem;
    line-height: 1.75;
    color: rgba(255,255,255,0.95);
    margin-bottom: 40px;
    text-shadow: 0 2px 10px rgba(0,0,0,0.4);
    max-width: 680px;
}

.hero-actions {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
    margin-bottom: 50px;
}

.btn-hero-primary {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: var(--accent);
    color: white;
    padding: 16px 35px;
    border-radius: 50px;
    font-weight: 600;
    box-shadow: 0 4px 20px rgba(201,169,97,0.3);
}

.btn-hero-primary:hover {
    background: var(--accent-dark);
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(201,169,97,0.4);
    color: white;
}

.btn-hero-secondary {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255,255,255,0.3);
    color: white;
    padding: 14px 30px;
    border-radius: 50px;
    font-weight: 600;
}

.btn-hero-secondary:hover {
    background: white;
    color: var(--text-dark);
    border-color: white;
}

.hero-stats {
    display: flex;
    gap: 50px;
    flex-wrap: wrap;
}

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

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--accent);
    line-height: 1;
    margin-bottom: 5px;
}

.stat-label {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.9);
}

@media (max-width: 991px) {
    .hero-home {
        text-align: center;
        padding: 100px 0 60px;
    }
    
    .hero-bg {
        background-attachment: scroll;
    }
    
    .hero-content {
        margin: 0 auto;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .hero-stats {
        justify-content: center;
    }
}

@media (max-width: 767px) {
    .hero-actions {
        flex-direction: column;
    }
    
    .btn-hero-primary,
    .btn-hero-secondary {
        width: 100%;
        justify-content: center;
    }
    
    .hero-stats {
        gap: 30px;
    }
    
    .stat-number {
        font-size: 2rem;
    }
}

/* ====================================
   SERVICES SECTION
   ==================================== */
.services-home {
    background: var(--bg-light);
}

.services-grid-home {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-top: 60px;
}

.service-card-home {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

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

.service-img-home {
    position: relative;
    height: 300px;
    overflow: hidden;
}

.service-img-home img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s;
}

.service-card-home:hover .service-img-home img {
    transform: scale(1.1);
}

.service-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(201,169,97,0.95);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}

.service-card-home:hover .service-overlay {
    opacity: 1;
}

.service-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: white;
    color: var(--text-dark);
    padding: 15px 30px;
    border-radius: 50px;
    font-weight: 600;
}

.service-btn:hover {
    transform: scale(1.05);
}

.service-content-home {
    padding: 35px;
}

.service-icon-home {
    width: 60px;
    height: 60px;
    background: var(--bg-light);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
    font-size: 1.5rem;
    margin-bottom: 20px;
}

.service-content-home h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.service-price {
    color: var(--accent);
    font-weight: 700;
    font-size: 1.2rem;
    margin-bottom: 15px;
}

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

.service-features-home {
    list-style: none;
    margin-bottom: 25px;
}

.service-features-home li {
    padding: 8px 0;
    color: var(--text-gray);
    font-size: 0.95rem;
}

.service-features-home i {
    color: var(--accent);
    margin-right: 10px;
}

.service-link-home {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--accent);
    font-weight: 600;
}

.service-link-home:hover {
    gap: 12px;
}

@media (max-width: 768px) {
    .services-grid-home {
        grid-template-columns: 1fr;
    }
}

/* ====================================
   ABOUT SECTION
   ==================================== */
.about-home {
    background: white;
}

.about-img-wrap {
    position: relative;
}

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

.about-badge {
    position: absolute;
    bottom: 30px;
    right: 30px;
    background: white;
    padding: 20px 25px;
    border-radius: 15px;
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 15px;
}

.about-badge i {
    color: var(--accent);
    font-size: 2rem;
}

.about-badge strong {
    display: block;
    font-size: 1.3rem;
    line-height: 1;
    margin-bottom: 3px;
}

.about-badge span {
    font-size: 0.85rem;
    color: var(--text-gray);
}

.about-features {
    margin-top: 40px;
}

.about-feature {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
}

.feature-icon {
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--accent), var(--accent-dark));
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
}

.about-feature h5 {
    font-weight: 700;
    margin-bottom: 8px;
}

.about-feature p {
    color: var(--text-gray);
    line-height: 1.7;
}

/* ====================================
   PORTFOLIO SECTION
   ==================================== */
.portfolio-home {
    background: var(--bg-light);
}

.portfolio-grid-home {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
    margin-top: 60px;
}

.portfolio-item-home {
    position: relative;
    aspect-ratio: 4/3;
    border-radius: 15px;
    overflow: hidden;
    cursor: pointer;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.portfolio-item-home:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

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

.portfolio-overlay-home {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(201,169,97,0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}

.portfolio-item-home:hover .portfolio-overlay-home {
    opacity: 1;
}

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

.portfolio-overlay-home i {
    color: white;
    font-size: 2rem;
}

.btn-instagram {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: linear-gradient(135deg, #833AB4, #E1306C);
    color: white;
    padding: 16px 35px;
    border-radius: 50px;
    font-weight: 600;
    box-shadow: var(--shadow-md);
}

.btn-instagram:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
    color: white;
}

@media (max-width: 768px) {
    .portfolio-grid-home {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }
}

/* ====================================
   PRICING SECTION
   ==================================== */
.pricing-home {
    background: white;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    margin-top: 60px;
}

.pricing-card {
    background: var(--bg-light);
    padding: 40px;
    border-radius: 20px;
    border: 2px solid transparent;
    transition: var(--transition);
    position: relative;
}

.pricing-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-color: var(--accent);
    background: white;
}

.pricing-card.featured {
    background: white;
    border-color: var(--accent);
    box-shadow: var(--shadow-md);
}

.featured-badge {
    position: absolute;
    top: -15px;
    right: 30px;
    background: var(--accent);
    color: white;
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
}

.pricing-header {
    text-align: center;
    margin-bottom: 30px;
}

.pricing-header i {
    font-size: 3rem;
    color: var(--accent);
    margin-bottom: 15px;
}

.pricing-header h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.price-tag {
    margin: 20px 0;
}

.price-amount {
    display: block;
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--accent);
    line-height: 1;
}

.price-label {
    display: block;
    font-size: 0.9rem;
    color: var(--text-gray);
    margin-top: 5px;
}

.pricing-features {
    list-style: none;
    margin-bottom: 30px;
}

.pricing-features li {
    padding: 12px 0;
    color: var(--text-gray);
    border-bottom: 1px solid var(--border);
}

.pricing-features i {
    color: var(--accent);
    margin-right: 10px;
}

.btn-pricing {
    display: block;
    width: 100%;
    background: var(--accent);
    color: white;
    padding: 15px;
    border-radius: 50px;
    font-weight: 600;
    text-align: center;
}

.btn-pricing:hover {
    background: var(--accent-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    color: white;
}

/* ====================================
   CONTACT SECTION
   ==================================== */
.contact-home {
    background: var(--bg-light);
}

.contact-info-home {
    margin-top: 40px;
}

.contact-item-home {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
}

.contact-icon-home {
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    background: var(--accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
}

.contact-item-home h6 {
    font-weight: 700;
    margin-bottom: 5px;
}

.contact-item-home p {
    color: var(--text-gray);
    line-height: 1.7;
}

.contact-item-home a {
    color: var(--text-gray);
}

.contact-item-home a:hover {
    color: var(--accent);
}

.contact-form-home {
    background: white;
    padding: 50px;
    border-radius: 25px;
    box-shadow: var(--shadow-lg);
}

.contact-form-home h3 {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 30px;
}

.contact-form-home input,
.contact-form-home select,
.contact-form-home textarea {
    width: 100%;
    padding: 14px 20px;
    border: 2px solid var(--border);
    border-radius: 10px;
    font-size: 1rem;
    font-family: inherit;
    transition: var(--transition);
}

.contact-form-home input:focus,
.contact-form-home select:focus,
.contact-form-home textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 4px rgba(201,169,97,0.1);
}

.contact-form-home textarea {
    resize: vertical;
    min-height: 100px;
}

.btn-submit-home {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    width: 100%;
    background: var(--accent);
    color: white;
    padding: 16px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    border: none;
    cursor: pointer;
}

.btn-submit-home:hover {
    background: var(--accent-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

#formResponse {
    margin-top: 20px;
    padding: 15px 20px;
    border-radius: 10px;
    font-weight: 500;
}

#formResponse.success {
    background: #d4edda;
    color: #155724;
    border: 2px solid #c3e6cb;
}

#formResponse.error {
    background: #f8d7da;
    color: #721c24;
    border: 2px solid #f5c6cb;
}

/* ====================================
   FOOTER
   ==================================== */
.footer-home {
    background: var(--primary);
    color: rgba(255,255,255,0.7);
    padding: 80px 0 30px;
}

.footer-logo {
    height: 45px;
    margin-bottom: 20px;
}

.footer-about {
    line-height: 1.8;
    margin-bottom: 25px;
}

.footer-social {
    display: flex;
    gap: 12px;
}

.footer-social a {
    width: 45px;
    height: 45px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
}

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

.footer-title {
    color: white;
    font-weight: 700;
    margin-bottom: 20px;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: rgba(255,255,255,0.7);
}

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

.footer-bottom {
    margin-top: 50px;
    padding-top: 30px;
    border-top: 1px solid rgba(255,255,255,0.1);
    text-align: center;
    color: rgba(255,255,255,0.5);
}

.footer-bottom p {
    margin-bottom: 5px;
}

/* ====================================
   RESPONSIVE
   ==================================== */
@media (max-width: 991px) {
    .contact-form-home {
        padding: 35px 25px;
    }
}

@media (max-width: 768px) {
    section {
        padding: 60px 0;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .floating-contact {
        right: 15px;
        bottom: 15px;
    }
    
    .float-btn {
        width: 55px;
        height: 55px;
    }
}