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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
    line-height: 1.7;
    color: var(--text-color);
    background-color: var(--bg-light);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-feature-settings: 'kern' 1, 'liga' 1;
    /* Better mobile compatibility */
    -webkit-text-size-adjust: 100%;
    -ms-text-size-adjust: 100%;
    text-rendering: optimizeLegibility;
    -webkit-tap-highlight-color: transparent;
}

/* Mobile-specific body improvements */
.is-mobile body {
    -webkit-overflow-scrolling: touch;
    overflow-x: hidden;
}

/* iOS Safari specific fixes */
.ios-safari body {
    padding-bottom: env(safe-area-inset-bottom);
    padding-top: env(safe-area-inset-top);
}

.ios-safari .header {
    padding-top: max(1rem, env(safe-area-inset-top));
}

.ios-safari .floating-contact-buttons {
    bottom: calc(20px + env(safe-area-inset-bottom));
}

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

a {
    text-decoration: none;
    color: inherit;
}

button {
    cursor: pointer;
    border: none;
    outline: none;
    font-family: inherit;
}

/* VISUALLY HIDDEN */
.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* COLOR PALETTE - Packaging Industry Professional */
:root {
    --primary-color: #1e40af;
    --primary-dark: #1e3a8a;
    --primary-light: #3b82f6;
    --secondary-color: #059669;
    --accent-color: #dc2626;
    --success-color: #16a34a;
    --warning-color: #ca8a04;
    --text-color: #374151;
    --text-dark: #111827;
    --text-light: #6b7280;
    --text-lighter: #9ca3af;
    --bg-light: #f8fafc;
    --bg-lighter: #f1f5f9;
    --bg-white: #ffffff;
    --border-color: #e2e8f0;
    --border-light: #f1f5f9;
    --shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.08), 0 1px 2px 0 rgba(0, 0, 0, 0.04);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -1px rgba(0, 0, 0, 0.04);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -2px rgba(0, 0, 0, 0.04);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.08), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
}

/* HEADER SECTION */
.header {
    position: sticky;
    top: 0;
    background: var(--bg-white);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
    z-index: 1000;
    backdrop-filter: blur(20px);
    background-color: rgba(255, 255, 255, 0.98);
    border-bottom: 1px solid var(--border-color);
}

.header-content {
    max-width: 1400px;
    margin: 0 auto;
    padding: 1.25rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.5rem 0;
}

.logo-icon {
    width: 80px;
    height: 80px;
    border-radius: 12px;
    object-fit: contain;
    background: rgba(255, 255, 255, 0.95);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(8px);
    border: 2px solid rgba(255, 255, 255, 0.2);
}

.logo-text {
    font-size: 1.75rem;
    font-weight: 800;
    letter-spacing: -0.025em;
    color: var(--primary-color);
    line-height: 1.1;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav {
    display: flex;
    gap: 2rem;
}

.nav-link {
    padding: 0.625rem 1.25rem;
    color: var(--text-color);
    font-weight: 500;
    font-size: 0.95rem;
    transition: all 0.2s ease;
    border-radius: 8px;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0.25rem;
    left: 50%;
    transform: translateX(-50%) scaleX(0);
    width: 60%;
    height: 2px;
    background: var(--primary-color);
    transition: transform 0.3s ease;
}

.nav-link:hover {
    color: var(--primary-color);
}

.nav-link:hover::after,
.nav-link.active::after {
    transform: translateX(-50%) scaleX(1);
}

.nav-link.active {
    color: var(--primary-color);
    font-weight: 600;
}

/* MOBILE MENU TOGGLE */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 40px;
    height: 40px;
    background: none;
    border: 2px solid var(--primary-color);
    border-radius: 8px;
    cursor: pointer;
    padding: 8px;
    transition: all 0.3s ease;
    position: relative;
    z-index: 1001;
}

.mobile-menu-toggle:hover {
    background: var(--primary-color);
    border-color: var(--primary-color);
}

.mobile-menu-toggle:hover .hamburger-line {
    background: white;
}

.hamburger-line {
    width: 20px;
    height: 2px;
    background: var(--primary-color);
    margin: 2px 0;
    transition: all 0.3s ease;
    border-radius: 1px;
}

.mobile-menu-toggle.active .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-toggle.active .hamburger-line:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* Mobile Navigation Overlay */
.nav-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

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

.mobile-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: white;
    box-shadow: -10px 0 30px rgba(0, 0, 0, 0.2);
    transition: right 0.3s ease;
    z-index: 1000;
    padding: 6rem 2rem 2rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.mobile-nav.active {
    right: 0;
}

.mobile-nav-link {
    display: block;
    padding: 1rem 1.5rem;
    color: var(--text-color);
    text-decoration: none;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 12px;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.mobile-nav-link:hover,
.mobile-nav-link.active {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
    transform: translateX(10px);
}

/* MAIN CONTENT - Optimized Grid System */
.main-content {
    min-height: calc(100vh - 200px);
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.section {
    display: none;
    width: 100%;
}

.section.active {
    display: block;
    margin-bottom: 3rem;
}

/* HERO CAROUSEL */
.hero-carousel {
    position: relative;
    width: 100%;
    height: 250px;
    max-width: 1200px;
    margin: 2rem auto 10rem;
    overflow: hidden;
    border-radius: 16px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    z-index: 1;
    contain: layout style paint;
}

.carousel-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.8s ease;
}

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

.carousel-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}


.carousel-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
    padding: 2rem 2rem 1.5rem;
    color: white;
    max-width: 100%;
    margin: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    width: 100%;
    box-sizing: border-box;
}

.carousel-title {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: var(--spacing-lg);
    text-shadow: 0 2px 4px rgba(0,0,0,0.3);
    max-width: 900px;
    line-height: 1.1;
    letter-spacing: -0.02em;
    background: linear-gradient(135deg, #ffffff 0%, rgba(255,255,255,0.9) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}



.cta-button {
    display: inline-block;
    padding: 1rem 2rem;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    border: 2px solid rgba(255, 255, 255, 0.2);
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
    background: linear-gradient(135deg, var(--primary-dark), var(--primary-color));
}

.cta-button.primary {
    background: linear-gradient(135deg, #ffffff, rgba(255, 255, 255, 0.9));
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.cta-button.primary:hover {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
    border-color: var(--primary-color);
}

.cta-button.secondary {
    background: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.cta-button.secondary:hover {
    background: var(--primary-color);
    color: white;
}

.cta-button.large {
    padding: 1.25rem 3rem;
    font-size: 1.2rem;
}


/* Section Separator */
.section-separator {
    height: 60px;
    background: linear-gradient(135deg, transparent 0%, var(--primary-color) 50%, transparent 100%);
    margin: 2rem auto;
    border-radius: 30px;
    opacity: 0.3;
    width: 200px;
}

.carousel-controls {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255,255,255,0.2);
    color: white;
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
}

.carousel-controls:hover {
    background: rgba(255,255,255,0.3);
}

    .carousel-prev {
        left: 10px;
    }

    .carousel-next {
        right: 10px;
    }

.carousel-indicators {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 0.5rem;
}

.indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255,255,255,0.5);
    cursor: pointer;
    transition: all 0.3s ease;
}

.indicator.active {
    background: white;
}

/* FEATURES SECTION */
.features {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 2.5rem;
    margin: 6rem 0 6rem;
    width: 100%;
    padding: 0 2rem;
    position: relative;
    z-index: 2;
}

.feature-card {
    background: linear-gradient(135deg, var(--bg-white) 0%, rgba(248, 250, 252, 0.8) 100%);
    padding: var(--spacing-2xl);
    border-radius: 20px;
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 2px solid var(--border-color);
    position: relative;
    overflow: hidden;
    max-width: 350px;
    width: 100%;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-12px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    border-color: var(--primary-color);
}

.feature-card:hover::before {
    transform: scaleX(1);
}

.feature-icon {
    width: 90px;
    height: 90px;
    margin: 0 auto 2rem;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 20px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2rem;
    box-shadow: var(--shadow-md);
    transition: transform 0.3s ease;
}

.feature-card:hover .feature-icon {
    transform: scale(1.1) rotate(5deg);
}

.feature-title {
    font-size: 1.375rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: var(--text-dark);
    line-height: 1.3;
}

.feature-description {
    color: var(--text-light);
    line-height: 1.7;
    font-size: 0.95rem;
}

/* CONTACT BUTTONS */
.contact-headline {
    text-align: center;
    font-size: 2.25rem;
    font-weight: 700;
    margin-bottom: var(--spacing-xl);
    color: var(--text-dark);
    line-height: 1.2;
    letter-spacing: -0.02em;
}

.contact-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-bottom: 4rem;
    flex-wrap: wrap;
}

.contact-btn {
    padding: 1rem 2.5rem;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 600;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: inline-flex;
    align-items: center;
    gap: 0.625rem;
    box-shadow: var(--shadow-md);
    position: relative;
    overflow: hidden;
}

.contact-btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.contact-btn:hover::before {
    width: 300px;
    height: 300px;
}

.contact-btn.whatsapp {
    background: #25d366;
    color: white;
}

.contact-btn.whatsapp:hover {
    background: #20ba5a;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

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

.contact-btn.call:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* Contact Section */
.contact-section {
    text-align: center;
    margin: 4rem 0 6rem;
    padding: 3rem 2rem;
    background: linear-gradient(135deg, rgba(30, 64, 175, 0.05) 0%, rgba(5, 150, 105, 0.05) 100%);
    border-radius: 24px;
    border: 2px solid var(--border-color);
    position: relative;
}

.contact-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border-radius: 2px;
}

/* Statistics Section */
.stats-section {
    margin: 6rem 0 8rem;
    padding: 3rem 2rem;
    background: linear-gradient(135deg, var(--bg-white) 0%, var(--bg-lighter) 100%);
    border-radius: 20px;
    border: 2px solid var(--border-color);
    box-shadow: var(--shadow-lg);
}

.stats-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 3rem;
    max-width: 1200px;
    margin: 0 auto;
}

.stat-item {
    text-align: center;
    flex: 1;
    min-width: 200px;
    padding: 1.5rem;
}

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    line-height: 1;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.stat-label {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-dark);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    opacity: 0.9;
}

/* SERVICES PAGE */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.service-card {
    background: var(--bg-white);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 2px solid var(--border-color);
    position: relative;
}

.service-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
    border-color: var(--primary-color);
}

.service-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 8px;
}

.service-content {
    padding: 1.5rem;
}

.service-title {
    font-size: 1.25rem;
    font-weight: bold;
    margin-bottom: 0.5rem;
    color: var(--text-color);
}

.service-description {
    color: var(--text-light);
}

.markets-section {
    background: linear-gradient(135deg, var(--bg-white) 0%, var(--bg-lighter) 100%);
    padding: var(--spacing-2xl) var(--spacing-xl);
    border-radius: 24px;
    width: 100%;
    box-sizing: border-box;
    border: 2px solid var(--border-color);
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
}

.markets-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 6px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color), var(--accent-color));
}

.markets-title {
    text-align: center;
    font-size: 2.25rem;
    font-weight: 700;
    margin-bottom: var(--spacing-xl);
    color: var(--text-dark);
    line-height: 1.2;
    letter-spacing: -0.02em;
}

.markets-horizontal {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    padding: 0 var(--spacing-lg);
}

.markets-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-sm);
    max-width: 1200px;
    width: 100%;
}

.market-tag {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 600;
    white-space: nowrap;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-sm);
    border: 2px solid rgba(255, 255, 255, 0.2);
}

.market-tag:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    background: linear-gradient(135deg, var(--primary-dark), var(--primary-color));
}

.market-divider {
    color: var(--text-light);
    font-size: 1.2rem;
    font-weight: bold;
    margin: 0 var(--spacing-xs);
    opacity: 0.6;
}

.market-image {
    width: 100%;
    height: 180px;
    object-fit: cover;
    border-radius: 14px;
    box-shadow: var(--shadow);
}

.market-image {
    width: 100%;
    height: 160px;
    object-fit: cover;
    border-radius: 12px;
    box-shadow: var(--shadow);
}

/* CONTACT PAGE */
.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.contact-card {
    background: linear-gradient(135deg, var(--bg-white) 0%, rgba(248, 250, 252, 0.5) 100%);
    padding: var(--spacing-xl);
    border-radius: 20px;
    box-shadow: var(--shadow-md);
    text-align: center;
    border: 2px solid var(--border-color);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.contact-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.contact-card:hover {
    transform: translateY(-6px) scale(1.01);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-color);
}

.contact-card:hover::before {
    transform: scaleX(1);
}

.contact-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 1rem;
    background: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
}

.contact-title {
    font-size: 1.25rem;
    font-weight: bold;
    margin-bottom: 0.5rem;
    color: var(--text-color);
}

.contact-value {
    color: var(--text-light);
    font-size: 1.1rem;
}

/* ABOUT PAGE */
.about-hero {
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    color: white;
    padding: 4rem 2rem;
    border-radius: 12px;
    text-align: center;
    margin-bottom: 4rem;
}

.about-title {
    font-size: 3rem;
    font-weight: bold;
    margin-bottom: 1rem;
}

.about-subtitle {
    font-size: 1.25rem;
    opacity: 0.9;
}

.about-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
}

.about-section {
    background: var(--bg-white);
    padding: var(--spacing-xl);
    border-radius: 16px;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-light);
    transition: all 0.3s ease;
}

.about-section:hover {
    box-shadow: var(--shadow-lg);
}

.about-section-title {
    font-size: 1.5rem;
    font-weight: bold;
    margin-bottom: 1rem;
    color: var(--text-color);
}

.about-text {
    color: var(--text-light);
    margin-bottom: 1rem;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
}

.value-item {
    background: var(--bg-white);
    padding: var(--spacing-lg);
    border-radius: 12px;
    text-align: center;
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
}

.value-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary-light);
}

.value-icon {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.value-title {
    font-weight: bold;
    color: var(--text-color);
}

/* ADMIN PAGE */
.admin-container {
    max-width: 800px;
    margin: 0 auto;
}

.admin-login {
    background: var(--bg-white);
    padding: 3rem;
    border-radius: 12px;
    box-shadow: var(--shadow);
    margin-bottom: 2rem;
}

.admin-title {
    text-align: center;
    font-size: 2rem;
    font-weight: bold;
    margin-bottom: 2rem;
    color: var(--text-color);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--text-color);
}

.form-input {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-input:focus {
    outline: none;
    border-color: var(--primary-color);
}

.admin-btn {
    width: 100%;
    padding: 1rem;
    background: var(--primary-color);
    color: white;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 600;
    transition: background 0.3s ease;
}

.admin-btn:hover {
    background: var(--primary-dark);
}

.admin-dashboard {
    display: none;
}

.admin-dashboard.active {
    display: block;
}

.admin-form {
    background: var(--bg-white);
    padding: 2rem;
    border-radius: 12px;
    box-shadow: var(--shadow);
}

.admin-section {
    margin-bottom: 3rem;
}

.admin-section-title {
    font-size: 1.5rem;
    font-weight: bold;
    margin-bottom: 1.5rem;
    color: var(--text-color);
    border-bottom: 2px solid var(--primary-color);
    padding-bottom: 0.5rem;
}

.logout-btn {
    background: #dc2626;
    margin-top: 2rem;
}

.logout-btn:hover {
    background: #b91c1c;
}

/* FAQ SECTION */
.faq-section {
    margin-bottom: 6rem;
    padding: 4rem 2rem;
    background: linear-gradient(135deg, rgba(248, 250, 252, 0.5) 0%, rgba(241, 245, 249, 0.8) 100%);
    border-radius: 24px;
    border: 2px solid var(--border-color);
}

.faq-title {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 3rem;
    line-height: 1.2;
    letter-spacing: -0.02em;
    position: relative;
}

.faq-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border-radius: 2px;
}

.faq-container {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background: var(--bg-white);
    border-radius: 16px;
    box-shadow: var(--shadow-md);
    margin-bottom: var(--spacing-md);
    overflow: hidden;
    border: 2px solid var(--border-color);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.faq-item:hover {
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-color);
    transform: translateY(-2px);
}

.faq-item:hover {
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-light);
}

.faq-question {
    padding: var(--spacing-lg);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.3s ease;
}

.faq-question:hover {
    background: var(--bg-lighter);
}

.faq-question h3 {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-color);
}

.faq-toggle {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary-color);
    transition: transform 0.3s ease;
}

.faq-item.active .faq-toggle {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
    padding: 0 1.5rem;
}

.faq-item.active .faq-answer {
    max-height: 200px;
    padding: 0 1.5rem 1.5rem;
}

.faq-answer p {
    margin: 1rem 0 0 0;
    color: var(--text-light);
    line-height: 1.6;
}

/* FOOTER */
.footer {
    background: var(--text-color);
    color: white;
    padding: 3rem 2rem 2rem;
    margin-top: 4rem;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.footer-section h3 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-link {
    color: #d1d5db;
    transition: color 0.3s ease;
}

.footer-link:hover {
    color: white;
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.social-link {
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.3s ease;
}

.social-link:hover {
    background: var(--primary-color);
}

.footer-bottom {
    text-align: center;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.1);
    color: #9ca3af;
}

/* RESPONSIVE DESIGN */
@media (max-width: 1200px) {
    .header-content {
        padding: 1rem;
    }
}

@media (max-width: 992px) {
    .nav {
        gap: 1rem;
    }

    .carousel-title {
        font-size: 3rem;
        max-width: 100%;
    }


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

@media (max-width: 768px) {
    /* Mobile header improvements */
    .header-content {
        flex-direction: row;
        justify-content: space-between;
        padding: 1rem;
        align-items: center;
    }

    .logo {
        flex-shrink: 0;
    }

    .nav {
        display: none;
    }

    .mobile-menu-toggle {
        display: flex;
        flex-shrink: 0;
    }

    /* Touch-friendly mobile interactions */
    .nav-link,
    .contact-btn,
    .cta-button,
    .faq-question,
    .service-card,
    .feature-item {
        min-height: 44px;
        touch-action: manipulation;
    }

    /* Better mobile spacing */

    .section {
        padding: 1rem 0;
    }

    .hero-carousel {
        height: 200px;
        margin-bottom: 4rem;
        border-radius: 12px;
        width: 100%;
        max-width: 100%;
        margin-left: auto;
        margin-right: auto;
    }

    .carousel-overlay {
        padding: 1.5rem 1rem 1rem;
        align-items: center;
        justify-content: center;
        text-align: center;
    }

    .carousel-title {
        font-size: 1.5rem;
        line-height: 1.2;
        margin-bottom: 0;
        text-align: center;
        width: 100%;
    }


    .features {
        flex-direction: column;
        align-items: center;
    }

    .contact-buttons {
        flex-direction: column;
        align-items: center;
    }

    .about-title {
        font-size: 2rem;
    }

    .about-content {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

@media (max-width: 576px) {
    .hero-carousel {
        height: 180px;
        margin-bottom: 3rem;
        border-radius: 8px;
        width: calc(100% - 1rem);
        margin-left: 0.5rem;
        margin-right: 0.5rem;
    }

    .carousel-overlay {
        padding: 1rem 1rem 0.75rem;
        background: linear-gradient(to top, rgba(0,0,0,0.9), transparent);
        align-items: center;
        justify-content: center;
        text-align: center;
    }

    .carousel-title {
        font-size: 1.25rem;
        line-height: 1.1;
        margin-bottom: 0;
        text-align: center;
        width: 100%;
        max-width: 100%;
        word-wrap: break-word;
        padding: 0 0.5rem;
        box-sizing: border-box;
    }

    .carousel-controls {
        width: 40px;
        height: 40px;
        font-size: 1.2rem;
        top: 45%;
    }

    .carousel-indicators {
        bottom: 10px;
        left: 50%;
        transform: translateX(-50%);
    }

    .indicator {
        width: 8px;
        height: 8px;
    }


    .feature-card {
        padding: 1.5rem;
    }

    .contact-btn {
        width: 100%;
        justify-content: center;
    }

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

    .markets-list {
        gap: var(--spacing-xs);
        justify-content: flex-start;
        padding: 0 var(--spacing-sm);
    }

    .market-tag {
        padding: 0.4rem 0.8rem;
        font-size: 0.8rem;
    }

    .market-divider {
        margin: 0 2px;
        font-size: 1rem;
    }

    .faq-title {
        font-size: 1.75rem;
    }

    .faq-question {
        padding: 1.25rem;
    }

    .faq-question h3 {
        font-size: 1rem;
    }

    .faq-answer {
        padding: 0 1.25rem;
    }

    .faq-item.active .faq-answer {
        padding: 0 1.25rem 1.25rem;
    }
}

/* ===== MODERN HOME PAGE STYLES ===== */

/* Hero Section */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, var(--bg-white) 0%, rgba(248, 250, 252, 0.8) 100%);
    overflow: hidden;
}

.hero-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-content {
    position: relative;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 2rem;
    box-shadow: 0 8px 25px rgba(30, 64, 175, 0.3);
    animation: slideInLeft 0.8s ease-out;
}

.badge-icon {
    font-size: 1.2rem;
}

.hero-heading {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    line-height: 1.1;
    color: var(--text-dark);
    margin-bottom: 1.5rem;
    animation: slideInLeft 0.8s ease-out 0.2s both;
}

.hero-accent {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
}


.hero-metrics {
    display: flex;
    gap: 2rem;
    margin-bottom: 3rem;
    animation: slideInLeft 0.8s ease-out 0.6s both;
}

.metric-item {
    text-align: center;
    flex: 1;
}

.metric-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary-color);
    line-height: 1;
    margin-bottom: 0.5rem;
}

.metric-label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-dark);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.hero-actions {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 3rem;
    animation: slideInLeft 0.8s ease-out 0.8s both;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1.25rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.1rem;
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.cta-button::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;
}

.cta-button:hover::before {
    left: 100%;
}

.cta-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
    box-shadow: 0 8px 25px rgba(30, 64, 175, 0.3);
}

.cta-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(30, 64, 175, 0.4);
}

.cta-secondary {
    background: white;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.cta-secondary:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(30, 64, 175, 0.3);
}

.hero-trust {
    animation: slideInLeft 0.8s ease-out 1s both;
}

.trust-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

.trust-badge {
    background: rgba(34, 197, 94, 0.1);
    color: var(--success-color);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    border: 1px solid rgba(34, 197, 94, 0.2);
}

.hero-visual {
    position: relative;
    animation: slideInRight 0.8s ease-out 0.4s both;
}

.visual-container {
    position: relative;
    max-width: 500px;
    margin: 0 auto;
}

.product-showcase {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
    transform: rotate(-2deg);
    transition: transform 0.3s ease;
}

.product-showcase:hover {
    transform: rotate(0deg) scale(1.02);
}

.showcase-image {
    width: 100%;
    height: auto;
    display: block;
}

.showcase-overlay {
    position: absolute;
    top: 20px;
    right: 20px;
}

.quality-badge {
    background: linear-gradient(135deg, var(--secondary-color), var(--accent-color));
    color: white;
    padding: 0.75rem 1.25rem;
    border-radius: 25px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.floating-elements {
    position: absolute;
    top: -20px;
    left: -20px;
    right: -20px;
    bottom: -20px;
    pointer-events: none;
}

.floating-card {
    position: absolute;
    background: white;
    padding: 1rem;
    border-radius: 12px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    animation: float 3s ease-in-out infinite;
}

.card-1 {
    top: 10%;
    left: 5%;
    animation-delay: 0s;
}

.card-2 {
    top: 60%;
    right: 5%;
    animation-delay: 1s;
}

.card-3 {
    bottom: 10%;
    left: 10%;
    animation-delay: 2s;
}

.floating-card .card-icon {
    font-size: 1.5rem;
}

.floating-card .card-text {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-dark);
    text-align: center;
}

.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    color: var(--text-light);
    animation: fadeInUp 1s ease-out 2s both;
}

.scroll-text {
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
    opacity: 0.8;
}

.scroll-arrow {
    font-size: 1.5rem;
    animation: bounce 2s infinite;
}

/* Features Showcase */
.features-showcase {
    padding: 6rem 0;
    background: linear-gradient(135deg, rgba(248, 250, 252, 0.5) 0%, rgba(241, 245, 249, 0.8) 100%);
}

.features-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
}

.features-header {
    text-align: center;
    margin-bottom: 4rem;
}

.features-title {
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 1rem;
    line-height: 1.2;
}

.features-subtitle {
    font-size: 1.25rem;
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2.5rem;
}

.feature-item {
    background: white;
    padding: 2.5rem;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid var(--border-color);
}

.feature-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
    border-color: var(--primary-color);
}

.feature-visual {
    margin-bottom: 1.5rem;
}

.feature-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2.5rem;
    box-shadow: 0 8px 25px rgba(30, 64, 175, 0.2);
}

.feature-content h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.feature-content p {
    color: var(--text-light);
    line-height: 1.6;
}

/* Process Section */
.process-section {
    padding: 6rem 0;
    background: white;
}

.process-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
}

.process-header {
    text-align: center;
    margin-bottom: 4rem;
}

.process-title {
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 1rem;
    line-height: 1.2;
}

.process-subtitle {
    font-size: 1.25rem;
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto;
}

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

.process-step {
    background: linear-gradient(135deg, rgba(248, 250, 252, 0.8) 0%, white 100%);
    padding: 2.5rem;
    border-radius: 20px;
    text-align: center;
    position: relative;
    border: 1px solid var(--border-color);
}

.process-step::before {
    content: '';
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-left: 10px solid transparent;
    border-right: 10px solid transparent;
    border-bottom: 10px solid var(--border-color);
}

.step-number {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 800;
    margin: 0 auto 1.5rem;
    box-shadow: 0 8px 25px rgba(30, 64, 175, 0.2);
}

.step-content h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.step-content p {
    color: var(--text-light);
    line-height: 1.6;
}

/* Testimonials Section */
.testimonials-section {
    padding: 6rem 0;
    background: linear-gradient(135deg, rgba(241, 245, 249, 0.8) 0%, rgba(248, 250, 252, 0.5) 100%);
}

.testimonials-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
}

.testimonials-header {
    text-align: center;
    margin-bottom: 4rem;
}

.testimonials-title {
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 1rem;
    line-height: 1.2;
}

.testimonials-subtitle {
    font-size: 1.25rem;
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.testimonial-card {
    background: white;
    padding: 2.5rem;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    border: 1px solid var(--border-color);
}

.testimonial-content {
    margin-bottom: 2rem;
}

.testimonial-stars {
    color: #fbbf24;
    font-size: 1.25rem;
    margin-bottom: 1rem;
}

.testimonial-text {
    font-size: 1.1rem;
    line-height: 1.6;
    color: var(--text-dark);
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.author-avatar {
    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;
    font-size: 1.5rem;
}

.author-info {
    flex: 1;
}

.author-name {
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 0.25rem;
}

.author-company {
    font-size: 0.9rem;
    color: var(--text-light);
}

/* Final CTA Section */
.final-cta-section {
    padding: 6rem 0;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
}

.final-cta-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
}

.final-cta-content {
    text-align: center;
}

.final-cta-title {
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    font-weight: 800;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.final-cta-subtitle {
    font-size: 1.25rem;
    opacity: 0.9;
    margin-bottom: 3rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.final-cta-actions {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
    margin-bottom: 3rem;
}

.cta-primary-large {
    background: white;
    color: var(--primary-color);
    padding: 1.5rem 3rem;
    font-size: 1.25rem;
    font-weight: 700;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

.cta-primary-large:hover {
    background: rgba(255, 255, 255, 0.9);
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.3);
}

.cta-contact-info {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 2rem;
}

.contact-method {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 600;
}

.contact-icon {
    font-size: 1.25rem;
}

.contact-text {
    font-size: 1rem;
}

.cta-trust-signals {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1.5rem;
}

.trust-signal {
    background: rgba(255, 255, 255, 0.1);
    padding: 0.75rem 1.5rem;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 600;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

/* Animations */
@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

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

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translate(-50%, 20px);
    }
    to {
        opacity: 1;
        transform: translate(-50%, 0);
    }
}

/* ===== ENHANCED CUSTOMER EXPERIENCE STYLES ===== */

/* Reading Progress Bar */
.reading-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: rgba(255, 255, 255, 0.9);
    z-index: 1000;
    opacity: 0;
    transition: opacity 0.3s ease;
    backdrop-filter: blur(10px);
}

.reading-progress.visible {
    opacity: 1;
}

.progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    width: 0%;
    transition: width 0.3s ease;
    box-shadow: 0 0 10px rgba(30, 64, 175, 0.5);
}

/* Scroll to Top Button */
.scroll-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 999;
    font-size: 1.2rem;
    font-weight: 600;
}

.scroll-to-top:hover {
    transform: translateY(-5px) scale(1.1);
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.4);
}

.scroll-to-top:active {
    transform: translateY(-2px) scale(1.05);
}

.scroll-label {
    font-size: 0.7rem;
    margin-top: 2px;
    opacity: 0.9;
}

/* Interactive Tooltips */
.interactive-tooltip {
    position: absolute;
    background: rgba(0, 0, 0, 0.9);
    color: white;
    padding: 0.75rem 1rem;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 500;
    white-space: nowrap;
    pointer-events: none;
    z-index: 1000;
    opacity: 0;
    transform: translate(-50%, -10px);
    transition: all 0.3s ease;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.interactive-tooltip::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 6px solid transparent;
    border-top-color: rgba(0, 0, 0, 0.9);
}

.interactive-tooltip.visible {
    opacity: 1;
    transform: translate(-50%, -15px);
}


/* Notification System */
.notification-container {
    position: fixed;
    top: 100px;
    right: 30px;
    z-index: 1001;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    max-width: 400px;
}

.notification {
    background: white;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    padding: 1rem 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    transform: translateX(100%);
    animation: slideInFromRight 0.3s ease-out forwards;
    border-left: 4px solid var(--primary-color);
}

.notification-success {
    border-left-color: var(--success-color);
}

.notification-error {
    border-left-color: #ef4444;
}

.notification-info {
    border-left-color: var(--primary-color);
}

.notification-icon {
    font-size: 1.2rem;
}

.notification-message {
    flex: 1;
    font-size: 0.9rem;
    line-height: 1.4;
}

.notification-close {
    background: none;
    border: none;
    font-size: 1.2rem;
    cursor: pointer;
    padding: 0;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s ease;
    color: #6b7280;
}

.notification-close:hover {
    background: #f3f4f6;
    color: #374151;
}

/* Cookie Consent Banner */
.cookie-consent {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: white;
    border-top: 2px solid var(--border-color);
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    animation: slideInFromBottom 0.3s ease-out;
}

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1.5rem 2rem;
    display: flex;
    align-items: center;
    gap: 2rem;
}

.cookie-icon {
    font-size: 2rem;
    flex-shrink: 0;
}

.cookie-text {
    flex: 1;
}

.cookie-text h3 {
    margin: 0 0 0.5rem 0;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-dark);
}

.cookie-text p {
    margin: 0;
    font-size: 0.9rem;
    color: var(--text-light);
    line-height: 1.4;
}

.cookie-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-shrink: 0;
}

.cookie-accept {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.2s ease;
}

.cookie-accept:hover {
    transform: translateY(-2px);
}

.cookie-decline {
    background: #f3f4f6;
    color: var(--text-dark);
    border: 1px solid var(--border-color);
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s ease;
}

.cookie-decline:hover {
    background: #e5e7eb;
}

.cookie-link {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: color 0.2s ease;
}

.cookie-link:hover {
    color: var(--primary-dark);
    text-decoration: underline;
}

/* Enhanced Button States */
.cta-button.loading {
    pointer-events: none;
    position: relative;
    overflow: hidden;
}

.cta-button.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top: 2px solid white;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* Enhanced Form Validation */
input.invalid {
    border-color: #ef4444 !important;
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1) !important;
}

/* Mobile Touch Feedback */
.touch-active {
    transform: scale(0.98) !important;
    transition: transform 0.1s ease !important;
}

/* Scroll-triggered Animations */
.feature-item,
.process-step,
.testimonial-card,
.trust-stat {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.feature-item.animate-in,
.process-step.animate-in,
.testimonial-card.animate-in,
.trust-stat.animate-in {
    opacity: 1;
    transform: translateY(0);
}

/* Enhanced Animations */
@keyframes slideInFromBottom {
    from {
        opacity: 0;
        transform: translateY(100%);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

/* Performance Optimizations */
.cta-button,
.feature-item,
.process-step,
.testimonial-card {
    will-change: transform;
}

/* Focus Management */
.cta-button:focus,
.cookie-accept:focus,
.cookie-decline:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* Landscape Orientation Support */
@media (max-height: 500px) and (orientation: landscape) {
    .hero-section {
        min-height: auto;
        padding: 2rem 0;
    }

    .hero-heading {
        font-size: 1.5rem;
        margin-bottom: 1rem;
    }

    .hero-metrics {
        flex-direction: row;
        justify-content: center;
        gap: 1rem;
        margin-bottom: 1rem;
    }

    .metric-number {
        font-size: 1.5rem;
    }

    .floating-contact-buttons {
        bottom: 10px;
        right: 10px;
        gap: 5px;
    }

    .floating-btn {
        padding: 8px 12px;
        min-width: 100px;
        font-size: 0.75rem;
    }
}

/* High DPI Display Support */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .hero-visual img,
    .service-image,
    .showcase-image {
        image-rendering: -webkit-optimize-contrast;
        image-rendering: crisp-edges;
    }
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }

    .floating-btn,
    .cta-button,
    .contact-btn {
        transition: none !important;
    }
}

/* Print Styles */
@media print {
    .floating-contact-buttons,
    .scroll-to-top,
    .notification-container,
    .cookie-consent,
    .mobile-menu-toggle,
    .nav-overlay {
        display: none !important;
    }

    .hero-section {
        break-inside: avoid;
    }

    .section {
        page-break-inside: avoid;
    }
}

/* FLOATING CONTACT BUTTONS */
.floating-contact-buttons {
    position: fixed;
    bottom: 30px;
    right: 30px;
    display: flex;
    flex-direction: column;
    gap: 15px;
    z-index: 1000;
    animation: slideInFromRight 0.5s ease-out;
}

.floating-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    border: 2px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    text-decoration: none;
    color: white;
    position: relative;
    overflow: hidden;
    -webkit-tap-highlight-color: transparent;
}

.floating-btn::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;
}

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

.floating-btn:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.4);
}

.floating-btn:active {
    transform: translateY(-1px) scale(1.02);
}

.floating-icon {
    font-size: 1.4rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.whatsapp-btn {
    background: linear-gradient(135deg, #25d366, #20ba5a);
    color: white;
}

.whatsapp-btn:hover {
    background: linear-gradient(135deg, #20ba5a, #128c7e);
}

.call-btn {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
}

.call-btn:hover {
    background: linear-gradient(135deg, var(--primary-dark), var(--primary-color));
}

/* Enhanced Mobile Styles */
@media (max-width: 768px) {
    /* Better mobile viewport handling */
    html {
        -webkit-text-size-adjust: 100%;
        -ms-text-size-adjust: 100%;
    }

    body {
        -webkit-overflow-scrolling: touch;
        overflow-x: hidden;
    }

    /* Improved mobile floating buttons */
    .floating-contact-buttons {
        bottom: 20px;
        right: 20px;
        gap: 10px;
        z-index: 1000;
    }

    .floating-btn {
        padding: 12px 18px;
        font-size: 0.875rem;
        min-width: 130px;
        min-height: 48px;
        -webkit-tap-highlight-color: transparent;
        -webkit-touch-callout: none;
        -webkit-user-select: none;
        -moz-user-select: none;
        -ms-user-select: none;
        user-select: none;
    }

    .floating-icon {
        font-size: 1.1rem;
    }

    /* Mobile notifications and overlays */
    .notification-container {
        left: 20px;
        right: 20px;
        top: 80px;
        max-width: none;
    }

    .cookie-content {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
        padding: 1rem;
    }

    .cookie-actions {
        flex-direction: column;
        width: 100%;
        gap: 0.75rem;
    }

    .cookie-accept,
    .cookie-decline {
        width: 100%;
        min-height: 44px;
        -webkit-tap-highlight-color: transparent;
    }

    .scroll-to-top {
        bottom: 20px;
        right: 20px;
        width: 50px;
        height: 50px;
        -webkit-tap-highlight-color: transparent;
    }

    /* Better mobile form elements */
    input, textarea, select, button {
        -webkit-appearance: none;
        appearance: none;
        -webkit-tap-highlight-color: transparent;
    }

    /* Prevent zoom on input focus on iOS */
    input[type="text"],
    input[type="email"],
    input[type="tel"],
    input[type="password"],
    textarea,
    select {
        font-size: 16px;
    }
}

/* Tablet and Small Desktop Styles */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 3rem;
        text-align: center;
    }

    .hero-visual {
        order: -1;
    }

    .features-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: 2rem;
    }

    .process-steps {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    }

    .testimonials-grid {
        grid-template-columns: 1fr;
    }

    /* Better tablet touch targets */
    .nav-link {
        padding: 0.75rem 1rem;
        min-height: 44px;
        display: flex;
        align-items: center;
    }

    .contact-btn {
        min-height: 48px;
    }

    .cta-button {
        min-height: 52px;
    }
}

@media (max-width: 768px) {
    .hero-section {
        min-height: auto;
        padding: 4rem 0;
    }

    .hero-container {
        padding: 0 1rem;
        gap: 2rem;
        grid-template-columns: 1fr;
        text-align: center;
    }

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

    .hero-badge {
        justify-content: center;
        margin: 0 auto 2rem;
    }

    .hero-metrics {
        justify-content: center;
        gap: 2rem;
        flex-wrap: wrap;
    }

    .hero-actions {
        justify-content: center;
        flex-direction: column;
        width: 100%;
        max-width: 300px;
        margin: 0 auto;
    }

    .cta-button {
        width: 100%;
        justify-content: center;
        padding: 1rem 2rem;
    }

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

    .trust-badges {
        justify-content: center;
        flex-wrap: wrap;
        gap: 0.75rem;
    }

    .hero-visual {
        order: -1;
        margin-bottom: 2rem;
    }

    .visual-container {
        max-width: 400px;
        margin: 0 auto;
    }

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

    .hero-metrics {
        flex-direction: column;
        gap: 1.5rem;
    }

    .hero-actions {
        flex-direction: column;
        width: 100%;
    }

    .cta-button {
        width: 100%;
        justify-content: center;
    }

    .features-showcase,
    .process-section,
    .testimonials-section,
    .final-cta-section {
        padding: 4rem 0;
    }

    .features-container,
    .process-container,
    .testimonials-container,
    .final-cta-container {
        padding: 0 1rem;
    }

    .features-grid,
    .process-steps {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .cta-contact-info {
        flex-direction: column;
        gap: 1rem;
    }

    .cta-trust-signals {
        gap: 1rem;
    }
}

@media (max-width: 480px) {
    /* Touch-friendly improvements */
    .nav-link,
    .mobile-nav-link,
    .contact-btn,
    .cta-button,
    .faq-question,
    .service-card,
    .feature-item,
    .contact-card {
        min-height: 44px;
        padding: 0.75rem;
    }

    .floating-contact-buttons {
        bottom: 15px;
        right: 15px;
        gap: 8px;
    }

    .floating-btn {
        width: 45px;
        height: 45px;
    }

    .floating-icon {
        font-size: 1.2rem;
    }

    /* Improved mobile spacing */
    .header-content {
        padding: 0.75rem 1rem;
    }

    .logo {
        gap: 0.75rem;
    }

    .logo-icon {
        width: 60px;
        height: 60px;
    }

    .logo-text {
        font-size: 1.5rem;
    }

    .hero-badge {
        padding: 0.5rem 1rem;
        font-size: 0.8rem;
    }

    .hero-heading {
        font-size: 2rem;
        line-height: 1.2;
    }

    .hero-section {
        padding: 3rem 0 2rem;
    }

    .hero-container {
        padding: 0 1rem;
        gap: 1.5rem;
    }

    .metric-number {
        font-size: 2rem;
    }

    .trust-badges {
        justify-content: center;
        gap: 0.5rem;
    }

    .floating-elements {
        display: none;
    }

    .hero-title {
        font-size: 2.5rem;
        margin-bottom: 1rem;
    }

    /* Better mobile content spacing */
    .main-content {
        padding: 0 0.5rem;
    }

    .section {
        padding: 2rem 0;
    }

    .features-title,
    .process-title,
    .testimonials-title,
    .final-cta-title {
        font-size: 2rem;
        line-height: 1.3;
    }

    .testimonial-card {
        padding: 2rem 1.5rem;
    }

    /* Mobile-specific button improvements */
    .contact-btn {
        width: 100%;
        justify-content: center;
        padding: 1rem 1.5rem;
        font-size: 1rem;
        min-height: 48px;
    }

    .cta-button {
        width: 100%;
        padding: 1rem 2rem;
        font-size: 1.1rem;
        min-height: 52px;
    }

    /* Better mobile navigation */
    .mobile-nav {
        width: 260px;
        padding: 5rem 1.5rem 2rem;
    }

    .mobile-nav-link {
        padding: 1rem;
        font-size: 1rem;
        min-height: 48px;
        display: flex;
        align-items: center;
    }
}