/* ============================================
   ÇELİKLER MOBİLYA - MODERN DESIGN
   Color Palette: Orange, Black, Gray, White
   ============================================ */

:root {
    --orange: #ff6b35;
    --orange-dark: #e85a2a;
    --orange-light: #ff8c61;
    --black: #1a1a1a;
    --gray-dark: #2d2d2d;
    --gray: #4a4a4a;
    --gray-light: #6a6a6a;
    --white: #ffffff;
    
    --shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.5);
    --shadow-orange: 0 4px 20px rgba(255, 107, 53, 0.4);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: var(--black);
    color: var(--white);
    line-height: 1.6;
    position: relative;
    overflow-x: hidden;
}

/* ============================================
   ANIMATED BACKGROUND
   ============================================ */

.background-slideshow {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.background-slideshow::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(26, 26, 26, 0.45);
    z-index: 1;
}

.bg-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0;
    transition: opacity 1.5s ease-in-out;
}

.bg-slide.active {
    opacity: 1;
}

/* ============================================
   NAVBAR - MODERN & SLEEK
   ============================================ */

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(26, 26, 26, 0.85);
    backdrop-filter: blur(20px);
    z-index: 1000;
    padding: 0.8rem 5%;
    box-shadow: var(--shadow);
    border-bottom: 2px solid var(--orange);
    transition: all 0.4s ease;
}

.navbar.scrolled {
    padding: 0.5rem 5%;
    background: rgba(26, 26, 26, 0.98);
    box-shadow: 0 4px 30px rgba(255, 107, 53, 0.5);
}

.navbar.scrolled .navbar-logo {
    height: 45px;
}

.navbar-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
}

.navbar-logo {
    height: 50px;
    transition: transform 0.3s;
    filter: brightness(1.2);
}

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

.navbar-menu {
    display: flex;
    list-style: none;
    gap: 2.5rem;
    align-items: center;
}

.navbar-menu a {
    color: var(--white);
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s;
    padding: 0.5rem 0;
    position: relative;
}

.navbar-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--orange);
    transition: width 0.3s;
}

.navbar-menu a:hover {
    color: var(--orange);
}

.navbar-menu a:hover::after {
    width: 100%;
}

/* Dropdown - Modern & Beautiful */
.dropdown {
    position: relative;
}

.dropdown > a {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    position: relative;
}

.dropdown > a::after {
    content: '▼';
    font-size: 0.7rem;
    transition: transform 0.3s ease;
    color: var(--orange);
}

.dropdown:hover > a::after {
    transform: rotate(180deg);
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(-10px);
    background: rgba(26, 26, 26, 0.98);
    backdrop-filter: blur(20px);
    border-radius: 16px;
    padding: 0.8rem 0;
    min-width: 260px;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.6), 0 0 0 1px rgba(255, 107, 53, 0.5);
    border: 2px solid rgba(255, 107, 53, 0.6);
    z-index: 1000;
}

.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(10px);
}

.dropdown-menu li {
    position: relative;
    overflow: hidden;
}

.dropdown-menu a {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    padding: 1rem 1.8rem;
    color: var(--white);
    font-size: 0.95rem;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
    z-index: 1;
}

.dropdown-menu a::before {
    content: '🪑';
    font-size: 1.1rem;
    opacity: 0.8;
    transition: all 0.3s ease;
    filter: grayscale(1);
}

.dropdown-menu li:nth-child(1) a::before { content: '🍷'; } /* Bar Sandalyesi */
.dropdown-menu li:nth-child(2) a::before { content: '🛋️'; } /* Berjer */
.dropdown-menu li:nth-child(3) a::before { content: '🪑'; } /* Masa */
.dropdown-menu li:nth-child(4) a::before { content: '⚙️'; } /* Masa Ayağı */
.dropdown-menu li:nth-child(5) a::before { content: '💺'; } /* Sandalye */
.dropdown-menu li:nth-child(6) a::before { content: '📦'; } /* Sehpa */

.dropdown-menu a:hover::before {
    filter: grayscale(0);
    transform: scale(1.2) rotate(5deg);
}

.dropdown-menu a::after {
    content: '→';
    font-size: 1rem;
    color: var(--orange);
    opacity: 0;
    transform: translateX(-10px);
    transition: all 0.3s ease;
    margin-left: auto;
}

.dropdown-menu a:hover::after {
    opacity: 1;
    transform: translateX(0);
}

.dropdown-menu li::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 107, 53, 0.2), rgba(255, 107, 53, 0.3));
    transition: left 0.4s ease;
    z-index: 0;
}

.dropdown-menu li:hover::after {
    left: 0;
}

.dropdown-menu li:not(:last-child) {
    border-bottom: 1px solid rgba(255, 107, 53, 0.15);
}

/* Dropdown Animation Stagger */
.dropdown-menu li {
    animation: slideInLeft 0.3s ease backwards;
}

.dropdown:hover .dropdown-menu li:nth-child(1) { animation-delay: 0.05s; }
.dropdown:hover .dropdown-menu li:nth-child(2) { animation-delay: 0.1s; }
.dropdown:hover .dropdown-menu li:nth-child(3) { animation-delay: 0.15s; }
.dropdown:hover .dropdown-menu li:nth-child(4) { animation-delay: 0.2s; }
.dropdown:hover .dropdown-menu li:nth-child(5) { animation-delay: 0.25s; }
.dropdown:hover .dropdown-menu li:nth-child(6) { animation-delay: 0.3s; }

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Navbar Catalog Button */
.navbar-catalog-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.7rem 1.5rem;
    background: linear-gradient(135deg, var(--orange), #ff8c42);
    color: var(--white);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    border-radius: 50px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(255, 107, 53, 0.3);
    position: relative;
    overflow: hidden;
}

.navbar-catalog-btn::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;
}

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

.navbar-catalog-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 107, 53, 0.5);
}

.navbar-catalog-btn svg {
    width: 20px;
    height: 20px;
    transition: transform 0.3s ease;
}

.navbar-catalog-btn:hover svg {
    transform: translateY(2px);
}

.navbar-catalog-btn span {
    white-space: nowrap;
}

.dropdown-menu a::after {
    display: none;
}

.dropdown-menu a:hover {
    background: rgba(255, 107, 53, 0.2);
}

/* Mobile Menu Toggle Button */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 8px;
    border-radius: 8px;
    transition: all 0.3s ease;
    background: rgba(255, 107, 53, 0.1);
    border: 2px solid rgba(255, 107, 53, 0.3);
}

.menu-toggle:hover {
    background: rgba(255, 107, 53, 0.2);
    border-color: var(--orange);
    transform: scale(1.05);
}

.menu-toggle span {
    width: 28px;
    height: 3px;
    background: var(--orange);
    transition: all 0.3s ease;
    border-radius: 2px;
    box-shadow: 0 0 10px rgba(255, 107, 53, 0.5);
}

/* ============================================
   HERO - PREMIUM & MODERN
   ============================================ */

.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: 80px;
    position: relative;
    overflow: hidden;
}

.hero-background-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 50% 50%, rgba(255, 107, 53, 0.15) 0%, transparent 70%);
    z-index: 0;
}

/* Animated Particles */
.hero-particles {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: 0;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: rgba(255, 107, 53, 0.6);
    border-radius: 50%;
    animation: float 20s infinite;
}

.particle:nth-child(1) {
    top: 20%;
    left: 20%;
    animation-delay: 0s;
    animation-duration: 15s;
}

.particle:nth-child(2) {
    top: 60%;
    left: 80%;
    animation-delay: 2s;
    animation-duration: 18s;
}

.particle:nth-child(3) {
    top: 80%;
    left: 30%;
    animation-delay: 4s;
    animation-duration: 22s;
}

.particle:nth-child(4) {
    top: 40%;
    left: 70%;
    animation-delay: 1s;
    animation-duration: 20s;
}

.particle:nth-child(5) {
    top: 10%;
    left: 50%;
    animation-delay: 3s;
    animation-duration: 17s;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0) translateX(0);
        opacity: 0;
    }
    10% {
        opacity: 1;
    }
    90% {
        opacity: 1;
    }
    50% {
        transform: translateY(-100px) translateX(50px);
    }
}

/* Premium Hero Content */
.hero-content-premium {
    text-align: center;
    padding: 3rem 2rem;
    max-width: 900px;
    position: relative;
    z-index: 1;
    animation: fadeInUp 1s ease;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.5rem;
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.2), rgba(255, 107, 53, 0.1));
    border: 1px solid rgba(255, 107, 53, 0.4);
    border-radius: 50px;
    margin-bottom: 2rem;
    animation: fadeIn 1s ease 0.2s backwards;
    backdrop-filter: blur(10px);
}

.badge-icon {
    font-size: 1.2rem;
    animation: pulse 2s infinite;
}

.badge-text {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--white);
    letter-spacing: 1px;
    text-transform: uppercase;
}

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

/* Logo with Glow Effect */
.hero-logo-wrapper {
    position: relative;
    display: inline-block;
    margin-bottom: 2rem;
}

.logo-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(255, 107, 53, 0.3) 0%, transparent 70%);
    filter: blur(40px);
    animation: glowPulse 3s ease-in-out infinite;
    z-index: -1;
}

@keyframes glowPulse {
    0%, 100% { opacity: 0.5; transform: translate(-50%, -50%) scale(1); }
    50% { opacity: 0.8; transform: translate(-50%, -50%) scale(1.1); }
}

.hero-logo-premium {
    width: 220px;
    animation: fadeInScale 1s ease 0.3s backwards;
    filter: drop-shadow(0 0 30px rgba(255, 107, 53, 0.5));
    transition: all 0.4s ease;
}

.hero-logo-premium:hover {
    transform: scale(1.05) rotate(2deg);
    filter: drop-shadow(0 0 40px rgba(255, 107, 53, 0.8));
}

/* Hero Title */
.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 1.5rem;
    line-height: 1.2;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.7);
}

.title-line {
    display: block;
    animation: fadeInLeft 1s ease 0.5s backwards;
    color: var(--white);
}

.title-line.highlight {
    color: var(--white);
    animation: fadeInRight 1s ease 0.6s backwards;
    position: relative;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

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

/* Hero Subtitle */
.hero-subtitle {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 3rem;
    line-height: 1.8;
    font-weight: 300;
    animation: fadeIn 1s ease 0.7s backwards;
}

/* Hero Stats */
.hero-stats {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    margin-bottom: 3rem;
    padding: 2rem;
    background: rgba(26, 26, 26, 0.4);
    backdrop-filter: blur(20px);
    border-radius: 20px;
    border: 1px solid rgba(255, 107, 53, 0.2);
    animation: fadeInUp 1s ease 0.8s backwards;
}

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

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--orange);
    margin-bottom: 0.5rem;
    text-shadow: 0 0 20px rgba(255, 107, 53, 0.5);
}

.stat-label {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.stat-divider {
    width: 1px;
    height: 50px;
    background: linear-gradient(to bottom, transparent, rgba(255, 107, 53, 0.5), transparent);
}

/* Hero Buttons */
.hero-content-premium .hero-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 1s ease 0.9s backwards;
}

.btn-hero-primary,
.btn-hero-secondary {
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    padding: 1rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 50px;
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.btn-hero-primary {
    background: linear-gradient(135deg, var(--orange), #ff8c42);
    color: var(--white);
    border: none;
    box-shadow: 0 10px 30px rgba(255, 107, 53, 0.4);
}

.btn-hero-primary::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;
}

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

.btn-hero-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(255, 107, 53, 0.6);
}

.btn-hero-secondary {
    background: rgba(26, 26, 26, 0.6);
    color: var(--white);
    border: 2px solid rgba(255, 107, 53, 0.5);
    backdrop-filter: blur(10px);
}

.btn-hero-secondary:hover {
    background: rgba(255, 107, 53, 0.1);
    border-color: var(--orange);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(255, 107, 53, 0.3);
}

.btn-icon {
    font-size: 1.2rem;
    transition: transform 0.3s ease;
}

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

.btn-hero-secondary:hover .btn-icon {
    transform: scale(1.2);
}

/* Scroll Indicator */
.hero-scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    animation: fadeIn 1s ease 1.2s backwards;
    cursor: pointer;
    transition: all 0.3s ease;
}

.hero-scroll-indicator:hover {
    transform: translateX(-50%) scale(1.1);
}

.scroll-text {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.6);
    text-transform: uppercase;
    letter-spacing: 2px;
    transition: color 0.3s ease;
}

.hero-scroll-indicator:hover .scroll-text {
    color: var(--orange);
}

.scroll-arrow {
    font-size: 1.5rem;
    color: var(--orange);
    animation: bounce 2s infinite;
    transition: all 0.3s ease;
}

.hero-scroll-indicator:hover .scroll-arrow {
    color: var(--orange-light);
}

@keyframes bounce {
    0%, 100% { 
        transform: translateY(0);
        opacity: 1;
    }
    50% { 
        transform: translateY(10px);
        opacity: 0.5;
    }
}

/* Legacy Hero Styles (for other pages) */
.hero-content {
    text-align: center;
    padding: 4rem 3rem;
    max-width: 1000px;
    background: rgba(26, 26, 26, 0.65);
    backdrop-filter: blur(20px);
    border-radius: 40px;
    border: 1px solid rgba(255, 107, 53, 0.3);
    box-shadow: 0 10px 50px rgba(0, 0, 0, 0.3);
}

.hero-content-simple {
    text-align: center;
    padding: 3rem 2rem;
    max-width: 600px;
    animation: fadeInScale 1s ease;
}

.hero-content-modern {
    text-align: center;
    padding: 2.5rem 2rem;
    max-width: 550px;
    background: rgba(26, 26, 26, 0.5);
    backdrop-filter: blur(25px);
    border-radius: 30px;
    border: 2px solid rgba(255, 107, 53, 0.4);
    box-shadow: 0 15px 60px rgba(0, 0, 0, 0.4);
    animation: fadeInScale 1s ease;
    position: relative;
    overflow: hidden;
}

.hero-content-modern::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255, 107, 53, 0.1), transparent);
    animation: shimmer 3s infinite;
}

@keyframes shimmer {
    0% { transform: translateX(-100%) translateY(-100%) rotate(45deg); }
    100% { transform: translateX(100%) translateY(100%) rotate(45deg); }
}

.hero-logo-wrapper {
    position: relative;
    z-index: 1;
    margin-bottom: 1.5rem;
}

.hero-logo-compact {
    width: 200px;
    animation: fadeInScale 1s ease;
    filter: drop-shadow(0 0 25px rgba(255, 107, 53, 0.6));
    transition: transform 0.3s;
}

.hero-logo-compact:hover {
    transform: scale(1.05);
}

.hero-tagline {
    position: relative;
    z-index: 1;
    margin-bottom: 2rem;
}

.tagline-text {
    display: inline-block;
    font-size: 1.3rem;
    font-weight: 300;
    color: var(--white);
    letter-spacing: 3px;
    text-transform: uppercase;
    padding: 0.8rem 2rem;
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.2), rgba(255, 107, 53, 0.1));
    border-radius: 50px;
    border: 1px solid rgba(255, 107, 53, 0.5);
    animation: fadeIn 1s ease 0.3s backwards;
    position: relative;
    overflow: hidden;
}

.tagline-text::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.tagline-text:hover::before {
    left: 100%;
}

.hero-content-modern .hero-buttons {
    position: relative;
    z-index: 1;
}

.hero-logo {
    width: 280px;
    margin-bottom: 2rem;
    animation: fadeInScale 1s ease;
    filter: drop-shadow(0 0 20px rgba(255, 107, 53, 0.5));
}

.hero h1 {
    font-size: 3.5rem;
    color: var(--white);
    margin-bottom: 1.5rem;
    animation: fadeIn 1s ease 0.2s backwards;
    text-shadow: 0 0 30px rgba(255, 107, 53, 0.5);
    font-weight: 700;
    letter-spacing: 2px;
}

.hero p {
    font-size: 1.5rem;
    color: var(--white);
    margin-bottom: 3rem;
    animation: fadeIn 1s ease 0.4s backwards;
    font-weight: 300;
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeIn 1s ease 0.6s backwards;
}

/* ============================================
   BUTTONS - BOLD & MODERN
   ============================================ */

.btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    border: 2px solid var(--orange);
    background: transparent;
    color: var(--white);
    text-decoration: none;
    font-weight: 700;
    font-size: 1rem;
    border-radius: 50px;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: var(--orange);
    transform: translate(-50%, -50%);
    transition: width 0.5s ease, height 0.5s ease;
    z-index: -1;
}

.btn:hover::before {
    width: 300%;
    height: 300%;
}

.btn:hover {
    color: var(--white);
    transform: translateY(-3px);
    box-shadow: var(--shadow-orange);
    border-color: var(--orange-light);
}

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

.btn-primary:hover {
    background: var(--orange-dark);
    border-color: var(--orange-dark);
    transform: translateY(-3px) scale(1.05);
}

/* ============================================
   SECTIONS
   ============================================ */

.section {
    padding: 6rem 5%;
    position: relative;
}

.section-dark {
    background: rgba(45, 45, 45, 0.25);
    backdrop-filter: blur(10px);
}

.section-darker {
    background: rgba(26, 26, 26, 0.3);
    backdrop-filter: blur(10px);
}

.container {
    max-width: 1400px;
    margin: 0 auto;
}

h2 {
    font-size: 3rem;
    color: var(--white);
    margin-bottom: 3rem;
    text-align: center;
    text-shadow: 0 0 20px rgba(255, 107, 53, 0.3);
}

h3 {
    font-size: 1.6rem;
    color: var(--white);
    margin-bottom: 1rem;
}

.glass-box {
    background: rgba(45, 45, 45, 0.35);
    backdrop-filter: blur(20px);
    border-radius: 20px;
    padding: 2.5rem;
    box-shadow: var(--shadow);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: 1px solid rgba(255, 107, 53, 0.4);
    position: relative;
    overflow: hidden;
}

.glass-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 107, 53, 0.1), transparent);
    transition: left 0.6s ease;
}

.glass-box:hover::before {
    left: 100%;
}

.glass-box:hover {
    box-shadow: var(--shadow-orange);
    transform: translateY(-8px);
    border-color: var(--orange);
}

/* ============================================
   PRODUCT GRID
   ============================================ */

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
}

.product-card {
    background: rgba(45, 45, 45, 0.35);
    backdrop-filter: blur(15px);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: 2px solid rgba(255, 107, 53, 0.4);
    cursor: pointer;
    position: relative;
}

.product-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.1) 0%, transparent 100%);
    opacity: 0;
    transition: opacity 0.4s;
    z-index: 1;
    pointer-events: none;
}

.product-card::after {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.05), transparent);
    transform: rotate(45deg);
    transition: all 0.6s;
    z-index: 2;
    pointer-events: none;
}

.product-card:hover::before {
    opacity: 1;
}

.product-card:hover::after {
    top: 100%;
    right: 100%;
}

.product-card:hover {
    box-shadow: var(--shadow-orange);
    transform: translateY(-10px) scale(1.02);
    border-color: var(--orange);
}

.product-image {
    width: 100%;
    height: 280px;
    object-fit: cover;
    transition: transform 0.5s;
}

.product-card:hover .product-image {
    transform: scale(1.1);
}

.product-info {
    padding: 2rem;
    position: relative;
    z-index: 2;
}

.product-info h3 {
    font-size: 1.5rem;
    margin-bottom: 0.8rem;
    color: var(--orange);
}

.product-info p {
    color: var(--white);
    margin-bottom: 1.5rem;
    font-size: 1rem;
    line-height: 1.6;
}

.contact-icon {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    color: var(--orange);
    text-shadow: 0 0 20px rgba(255, 107, 53, 0.5);
}

/* Product Details Modal */
.product-details {
    display: none;
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 2px solid var(--orange);
    animation: slideDown 0.4s ease;
}

.product-details.active {
    display: block;
}

.product-details ul {
    list-style: none;
    padding-left: 0;
}

.product-details li {
    padding: 0.5rem 0;
    color: var(--white);
    position: relative;
    padding-left: 25px;
}

.product-details li::before {
    content: '▸';
    position: absolute;
    left: 0;
    color: var(--orange);
    font-weight: bold;
}

/* ============================================
   FORMS
   ============================================ */

.form-container {
    max-width: 700px;
    margin: 0 auto;
    background: rgba(45, 45, 45, 0.35);
    backdrop-filter: blur(20px);
    padding: 3rem;
    border-radius: 20px;
    border: 1px solid rgba(255, 107, 53, 0.4);
}

.form-group {
    margin-bottom: 2rem;
}

.form-label {
    display: block;
    margin-bottom: 0.8rem;
    color: var(--white);
    font-weight: 600;
    font-size: 1.1rem;
}

.form-input,
.form-textarea,
.form-select {
    width: 100%;
    padding: 1rem;
    border: 2px solid rgba(255, 107, 53, 0.4);
    border-radius: 12px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background: rgba(45, 45, 45, 0.4);
    color: var(--white);
    backdrop-filter: blur(15px);
    position: relative;
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
    outline: none;
    border-color: var(--orange);
    box-shadow: 0 0 20px rgba(255, 107, 53, 0.3);
    background: rgba(45, 45, 45, 0.6);
    transform: translateY(-2px);
}

.form-input:hover,
.form-textarea:hover,
.form-select:hover {
    border-color: rgba(255, 107, 53, 0.6);
}

.form-textarea {
    min-height: 150px;
    resize: vertical;
}

.form-button {
    width: 100%;
    padding: 1.2rem;
    background: var(--orange);
    color: var(--white);
    border: none;
    border-radius: 12px;
    font-size: 1.2rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.form-button:hover {
    background: var(--orange-dark);
    transform: translateY(-3px);
    box-shadow: var(--shadow-orange);
}

/* ============================================
   CONTACT
   ============================================ */

/* Contact Hero */
.contact-hero {
    padding: 8rem 5% 5rem;
    text-align: center;
    position: relative;
}

.contact-hero-content {
    max-width: 800px;
    margin: 0 auto;
    animation: fadeIn 1s ease;
}

.contact-hero-title {
    font-size: 4rem;
    color: var(--white);
    margin-bottom: 1.5rem;
    text-shadow: 0 0 30px rgba(255, 107, 53, 0.5);
    font-weight: 800;
    letter-spacing: 2px;
    line-height: 1.2;
}

.contact-hero-subtitle {
    font-size: 1.4rem;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 300;
    line-height: 1.6;
}

/* Contact Grid Modern */
.contact-grid-modern {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.contact-card {
    background: rgba(45, 45, 45, 0.35);
    backdrop-filter: blur(20px);
    border-radius: 24px;
    padding: 3rem 2rem;
    text-align: center;
    box-shadow: var(--shadow);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: 2px solid rgba(255, 107, 53, 0.4);
    position: relative;
    overflow: hidden;
}

.contact-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.1) 0%, transparent 100%);
    opacity: 0;
    transition: opacity 0.4s;
    z-index: 0;
}

.contact-card::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 107, 53, 0.1) 0%, transparent 70%);
    opacity: 0;
    transition: all 0.6s ease;
    z-index: 0;
}

.contact-card:hover::before {
    opacity: 1;
}

.contact-card:hover::after {
    opacity: 1;
    transform: scale(1.5);
}

.contact-card:hover {
    box-shadow: var(--shadow-orange);
    transform: translateY(-10px) scale(1.02);
    border-color: var(--orange);
}

.contact-card-highlight {
    border-color: var(--orange);
    background: rgba(255, 107, 53, 0.15);
}

.contact-card-highlight::before {
    opacity: 0.5;
}

.contact-card-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, var(--orange), var(--orange-dark));
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    box-shadow: 0 8px 25px rgba(255, 107, 53, 0.4);
    transition: all 0.4s;
    position: relative;
    z-index: 1;
}

.contact-card:hover .contact-card-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 12px 35px rgba(255, 107, 53, 0.6);
}

.contact-card-icon svg {
    width: 40px;
    height: 40px;
}

.contact-card h3 {
    font-size: 1.5rem;
    color: var(--white);
    margin-bottom: 1rem;
    position: relative;
    z-index: 1;
}

.contact-card-main {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 1;
}

.contact-card-main a {
    color: var(--orange);
    text-decoration: none;
    transition: all 0.3s;
}

.contact-card-main a:hover {
    color: var(--orange-light);
    text-shadow: 0 0 10px rgba(255, 107, 53, 0.5);
}

.contact-card-info {
    position: relative;
    z-index: 1;
}

.contact-card-info p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.95rem;
    margin-bottom: 0.5rem;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2.5rem;
    margin-bottom: 3rem;
}

.contact-box {
    background: rgba(45, 45, 45, 0.35);
    backdrop-filter: blur(20px);
    border-radius: 20px;
    padding: 2.5rem;
    text-align: center;
    box-shadow: var(--shadow);
    transition: all 0.4s;
    border: 1px solid rgba(255, 107, 53, 0.4);
}

.contact-box:hover {
    box-shadow: var(--shadow-orange);
    transform: translateY(-8px);
    border-color: var(--orange);
}

/* Contact Form Modern */
.contact-form-wrapper {
    max-width: 900px;
    margin: 0 auto;
    background: rgba(45, 45, 45, 0.35);
    backdrop-filter: blur(20px);
    padding: 3.5rem;
    border-radius: 30px;
    border: 2px solid rgba(255, 107, 53, 0.4);
    box-shadow: var(--shadow-lg);
}

.modern-form {
    position: relative;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.form-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.8rem;
    color: var(--white);
    font-weight: 600;
    font-size: 1rem;
}

.form-label svg {
    width: 20px;
    height: 20px;
    color: var(--orange);
}

.form-button-modern {
    width: 100%;
    padding: 1.3rem;
    background: linear-gradient(135deg, var(--orange), var(--orange-dark));
    color: var(--white);
    border: none;
    border-radius: 15px;
    font-size: 1.2rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    box-shadow: 0 8px 25px rgba(255, 107, 53, 0.4);
}

.form-button-modern:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(255, 107, 53, 0.6);
}

.form-button-modern svg {
    width: 24px;
    height: 24px;
    transition: transform 0.3s;
}

.form-button-modern:hover svg {
    transform: translateX(5px);
}

.map-container {
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow);
    height: 450px;
    border: 2px solid var(--orange);
    background: rgba(45, 45, 45, 0.4);
    backdrop-filter: blur(20px);
}

.map-container iframe {
    width: 100%;
    height: 100%;
    border: none;
}

/* ============================================
   ABOUT PAGE
   ============================================ */

.about-container {
    max-width: 1000px;
    margin: 0 auto;
    background: rgba(45, 45, 45, 0.35);
    backdrop-filter: blur(20px);
    padding: 3rem;
    border-radius: 20px;
    border: 1px solid rgba(255, 107, 53, 0.4);
}

.about-content h2 {
    margin-bottom: 2rem;
    text-align: left;
}

.about-content h3 {
    color: var(--orange);
    margin-top: 2rem;
}

.about-content p {
    margin-bottom: 1.5rem;
    text-align: justify;
    color: var(--white);
    font-size: 1.1rem;
    line-height: 1.8;
}

/* ============================================
   WHATSAPP BUTTON
   ============================================ */

.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 65px;
    height: 65px;
    background: linear-gradient(135deg, #25d366, #20ba5a);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.5);
    z-index: 999;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    animation: whatsappPulse 2s infinite;
    cursor: pointer;
}

@keyframes whatsappPulse {
    0%, 100% {
        box-shadow: 0 4px 20px rgba(37, 211, 102, 0.5);
    }
    50% {
        box-shadow: 0 4px 30px rgba(37, 211, 102, 0.8), 0 0 0 10px rgba(37, 211, 102, 0.1);
    }
}

.whatsapp-float::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    transform: translate(-50%, -50%) scale(0);
    transition: transform 0.4s ease;
}

.whatsapp-float:hover::before {
    transform: translate(-50%, -50%) scale(1.3);
    opacity: 0;
}

.whatsapp-float:hover {
    transform: scale(1.15) rotate(5deg);
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.7);
}

.whatsapp-float:active {
    transform: scale(1.05);
}

.whatsapp-float svg {
    width: 38px;
    height: 38px;
    fill: var(--white);
    transition: transform 0.3s ease;
    position: relative;
    z-index: 1;
}

.whatsapp-float:hover svg {
    transform: scale(1.1);
}

/* ============================================
   PAGINATION
   ============================================ */

.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    margin-top: 3rem;
    flex-wrap: wrap;
}

.pagination button {
    background: rgba(45, 45, 45, 0.5);
    backdrop-filter: blur(10px);
    color: var(--white);
    border: 2px solid rgba(255, 107, 53, 0.4);
    padding: 0.8rem 1.2rem;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    font-size: 1rem;
    font-weight: 500;
    min-width: 45px;
    position: relative;
    overflow: hidden;
}

.pagination button::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 107, 53, 0.3);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.4s ease, height 0.4s ease;
}

.pagination button:hover:not(:disabled)::before {
    width: 200%;
    height: 200%;
}

.pagination button:hover:not(:disabled) {
    border-color: var(--orange);
    transform: translateY(-2px) scale(1.05);
    box-shadow: 0 5px 15px rgba(255, 107, 53, 0.3);
}

.pagination button.active {
    background: var(--orange);
    border-color: var(--orange);
    box-shadow: 0 5px 15px rgba(255, 107, 53, 0.4);
    transform: scale(1.1);
}

.pagination button:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.pagination .page-info {
    color: var(--white);
    font-size: 1rem;
    padding: 0 1rem;
}

/* ============================================
   FOOTER
   ============================================ */

footer {
    background: rgba(26, 26, 26, 0.4);
    backdrop-filter: blur(20px);
    color: var(--white);
    padding: 4rem 5% 2rem;
    border-top: 2px solid var(--orange);
}

.footer-content {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 2.5rem;
}

.footer-section h3 {
    color: var(--orange);
    margin-bottom: 1.5rem;
    font-size: 1.3rem;
}

.footer-section p,
.footer-section a {
    color: var(--white);
    text-decoration: none;
    display: block;
    margin-bottom: 0.8rem;
    font-size: 1rem;
    transition: all 0.3s;
}

.footer-section a {
    position: relative;
    padding-left: 0;
    transition: all 0.3s ease;
}

.footer-section a::before {
    content: '→';
    position: absolute;
    left: -20px;
    opacity: 0;
    color: var(--orange);
    transition: all 0.3s ease;
}

.footer-section a:hover {
    color: var(--orange);
    padding-left: 15px;
}

.footer-section a:hover::before {
    opacity: 1;
    left: 0;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 107, 53, 0.3);
    color: var(--white);
    font-size: 1rem;
}

/* ============================================
   ANIMATIONS
   ============================================ */

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

@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes slideDown {
    from {
        opacity: 0;
        max-height: 0;
    }
    to {
        opacity: 1;
        max-height: 500px;
    }
}

@keyframes slideInRight {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideOutRight {
    from {
        transform: translateX(0);
        opacity: 1;
    }
    to {
        transform: translateX(100%);
        opacity: 0;
    }
}

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

/* Tablet Optimization */
@media (max-width: 1024px) and (min-width: 769px) {
    .navbar-menu {
        gap: 1.8rem;
    }
    
    .navbar-menu a {
        font-size: 0.95rem;
    }
    
    .dropdown-menu {
        min-width: 240px;
    }
    
    .hero-title {
        font-size: 3rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .product-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .menu-toggle {
        display: flex;
        z-index: 1001;
    }
    
    .navbar-catalog-btn {
        padding: 0.6rem 1.2rem;
        font-size: 0.85rem;
    }
    
    .navbar-catalog-btn span {
        display: none;
    }
    
    .navbar-catalog-btn svg {
        width: 22px;
        height: 22px;
    }
    
    .navbar-menu {
        position: fixed;
        top: 70px;
        left: 0;
        width: 100%;
        height: calc(100vh - 70px);
        background: rgba(26, 26, 26, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 2rem;
        gap: 0;
        transform: translateX(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
        box-shadow: var(--shadow-lg);
        border-right: 3px solid var(--orange);
        overflow-y: auto;
        z-index: 999;
    }
    
    .navbar-menu.active {
        transform: translateX(0);
        opacity: 1;
        visibility: visible;
    }
    
    .navbar-menu > li {
        width: 100%;
        border-bottom: 1px solid rgba(255, 107, 53, 0.2);
        animation: slideInRight 0.4s ease backwards;
    }
    
    .navbar-menu.active > li:nth-child(1) { animation-delay: 0.1s; }
    .navbar-menu.active > li:nth-child(2) { animation-delay: 0.15s; }
    .navbar-menu.active > li:nth-child(3) { animation-delay: 0.2s; }
    .navbar-menu.active > li:nth-child(4) { animation-delay: 0.25s; }
    .navbar-menu.active > li:nth-child(5) { animation-delay: 0.3s; }
    .navbar-menu.active > li:nth-child(6) { animation-delay: 0.35s; }
    
    .navbar-menu > li > a {
        padding: 1.2rem 1rem;
        display: block;
        font-size: 1.1rem;
        position: relative;
        overflow: hidden;
    }
    
    .navbar-menu > li > a::before {
        content: '';
        position: absolute;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100%;
        background: rgba(255, 107, 53, 0.1);
        transition: left 0.3s ease;
    }
    
    .navbar-menu > li > a:active::before {
        left: 0;
    }
    
    .navbar-menu a::after {
        display: none;
    }
    
    /* Mobile Dropdown Styles */
    .dropdown {
        width: 100%;
    }
    
    .dropdown > a {
        justify-content: space-between;
        width: 100%;
    }
    
    .dropdown > a::after {
        content: '▼';
        font-size: 0.8rem;
        transition: transform 0.3s ease;
    }
    
    .dropdown.active > a::after {
        transform: rotate(180deg);
    }
    
    .dropdown-menu {
        position: static;
        opacity: 0;
        visibility: hidden;
        transform: translateX(0);
        margin: 0;
        padding: 0;
        border: none;
        box-shadow: none;
        background: rgba(45, 45, 45, 0.5);
        border-radius: 0;
        max-height: 0;
        overflow: hidden;
        transition: all 0.4s ease;
    }
    
    .dropdown.active .dropdown-menu {
        opacity: 1;
        visibility: visible;
        max-height: 500px;
        margin-top: 0.5rem;
        margin-bottom: 0.5rem;
        border-radius: 12px;
        padding: 0.5rem 0;
    }
    
    .dropdown-menu li {
        border-bottom: 1px solid rgba(255, 107, 53, 0.1);
        animation: none;
        transform: translateX(0);
        opacity: 1;
    }
    
    .dropdown.active .dropdown-menu li {
        animation: slideInFromLeft 0.3s ease backwards;
    }
    
    .dropdown.active .dropdown-menu li:nth-child(1) { animation-delay: 0.05s; }
    .dropdown.active .dropdown-menu li:nth-child(2) { animation-delay: 0.1s; }
    .dropdown.active .dropdown-menu li:nth-child(3) { animation-delay: 0.15s; }
    .dropdown.active .dropdown-menu li:nth-child(4) { animation-delay: 0.2s; }
    .dropdown.active .dropdown-menu li:nth-child(5) { animation-delay: 0.25s; }
    .dropdown.active .dropdown-menu li:nth-child(6) { animation-delay: 0.3s; }
    
    @keyframes slideInFromLeft {
        from {
            opacity: 0;
            transform: translateX(-30px);
        }
        to {
            opacity: 1;
            transform: translateX(0);
        }
    }
    
    .dropdown-menu li:last-child {
        border-bottom: none;
    }
    
    .dropdown-menu a {
        padding: 1rem 1.5rem;
        font-size: 1rem;
        gap: 1rem;
        position: relative;
    }
    
    .dropdown-menu a::before {
        opacity: 1;
        transform: translateX(0);
        filter: grayscale(0);
        font-size: 1.3rem;
        transition: transform 0.3s ease;
    }
    
    .dropdown-menu a:active::before {
        transform: scale(1.3);
    }
    
    .dropdown-menu a::after {
        display: none;
    }
    
    .dropdown-menu li::after {
        display: none;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .hero p {
        font-size: 1.2rem;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .hero-logo-premium {
        width: 180px;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 1.5rem;
        padding: 1.5rem;
    }
    
    .stat-divider {
        width: 80%;
        height: 1px;
    }
    
    .stat-number {
        font-size: 2rem;
    }
    
    .hero-content-premium .hero-buttons {
        flex-direction: column;
        gap: 1rem;
    }
    
    .btn-hero-primary,
    .btn-hero-secondary {
        width: 100%;
        justify-content: center;
    }
    
    h2 {
        font-size: 2.2rem;
    }
    
    .section {
        padding: 4rem 5%;
    }
    
    .product-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-hero {
        padding: 6rem 5% 4rem;
    }
    
    .contact-hero-title {
        font-size: 2.5rem;
    }
    
    .contact-hero-subtitle {
        font-size: 1.1rem;
    }
    
    .contact-grid-modern {
        grid-template-columns: 1fr;
    }
    
    .contact-form-wrapper {
        padding: 2rem;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
}

/* Mobile Menu Overlay */
.mobile-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(5px);
    z-index: 998;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.mobile-menu-overlay.active {
    opacity: 1;
    visibility: visible;
}

@media (max-width: 480px) {
    .hero-logo {
        width: 200px;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 0.95rem;
    }
    
    .hero-logo-premium {
        width: 150px;
    }
    
    .hero-content-premium {
        padding: 2rem 1rem;
    }
    
    .stat-number {
        font-size: 1.8rem;
    }
    
    .stat-label {
        font-size: 0.8rem;
    }
    
    .btn-hero-primary,
    .btn-hero-secondary {
        padding: 0.9rem 1.5rem;
        font-size: 0.95rem;
    }
    
    .navbar-logo {
        height: 40px;
    }
    
    .btn {
        padding: 0.9rem 2rem;
        font-size: 0.9rem;
    }
    
    h2 {
        font-size: 1.8rem;
    }
    
    .contact-hero-title {
        font-size: 2rem;
    }
    
    .contact-hero-subtitle {
        font-size: 1rem;
    }
    
    .contact-card {
        padding: 2rem 1.5rem;
    }
    
    .contact-card-icon {
        width: 70px;
        height: 70px;
    }
    
    .contact-card-icon svg {
        width: 35px;
        height: 35px;
    }
    
    .contact-form-wrapper {
        padding: 1.5rem;
    }
    
    .hero-content-modern {
        padding: 2rem 1.5rem;
        max-width: 90%;
    }
    
    .hero-logo-compact {
        width: 150px;
    }
    
    .tagline-text {
        font-size: 1rem;
        letter-spacing: 2px;
        padding: 0.6rem 1.5rem;
    }
    
    .navbar-menu {
        width: 85%;
        border-right: 4px solid var(--orange);
    }
    
    .whatsapp-float {
        width: 55px;
        height: 55px;
        bottom: 20px;
        right: 20px;
    }
    
    .whatsapp-float svg {
        width: 32px;
        height: 32px;
    }
}

/* ============================================
   LOADING ANIMATION
   ============================================ */

.page-loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--black);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.page-loader.hidden {
    opacity: 0;
    visibility: hidden;
}

.loader-spinner {
    width: 60px;
    height: 60px;
    border: 4px solid rgba(255, 107, 53, 0.2);
    border-top-color: var(--orange);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ============================================
   UTILITY CLASSES
   ============================================ */

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

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

.mb-4 {
    margin-bottom: 4rem;
}

.mt-4 {
    margin-top: 4rem;
}

.text-orange {
    color: var(--orange);
}

/* Smooth Transitions */
* {
    -webkit-tap-highlight-color: transparent;
}

a, button, input, textarea, select {
    -webkit-touch-callout: none;
}

/* Better scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

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

::-webkit-scrollbar-thumb {
    background: var(--orange);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--orange-light);
}