:root {
    --color-primary: #4f6c40;
    --color-primary-dark: #3d5432;
    --color-primary-light: #6a8a57;
    --color-secondary: #892449;
    --color-secondary-dark: #6d1d3a;
    --color-secondary-light: #a52d5a;
    --color-accent: #132111;
    --color-cream: #fff8f0;
    --color-white: #ffffff;
    --color-black: #000000;
    --color-gray-100: #f8f9fa;
    --color-gray-200: #e9ecef;
    --color-gray-300: #dee2e6;
    --color-gray-400: #ced4da;
    --color-gray-500: #adb5bd;
    --color-gray-600: #6c757d;
    --color-gray-700: #495057;
    --color-gray-800: #343a40;
    --color-gray-900: #212529;
    --color-dark-bg: #0f1a0d;
    --color-light-bg: #fafbf9;
    --color-text-dark: #1a1a1a;
    --color-text-light: #e8e8e8;
    --color-text-gray: #5a5a5a;
    --color-text-gray-light: #b8b8b8;
    --font-family-primary: 'Poppins', sans-serif;
    --font-family-secondary: 'Raleway', sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-md: 1.125rem;
    --font-size-lg: 1.25rem;
    --font-size-xl: 1.5rem;
    --font-size-2xl: 1.875rem;
    --font-size-3xl: 2.25rem;
    --font-size-4xl: 3rem;
    --font-size-5xl: 3.75rem;
    --font-weight-light: 300;
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    --font-weight-extrabold: 800;
    --spacing-1: 0.25rem;
    --spacing-2: 0.5rem;
    --spacing-3: 0.75rem;
    --spacing-4: 1rem;
    --spacing-5: 1.25rem;
    --spacing-6: 1.5rem;
    --spacing-8: 2rem;
    --spacing-10: 2.5rem;
    --spacing-12: 3rem;
    --spacing-16: 4rem;
    --spacing-20: 5rem;
    --spacing-24: 6rem;
    --border-radius-sm: 0.25rem;
    --border-radius-md: 0.5rem;
    --border-radius-lg: 0.75rem;
    --border-radius-xl: 1rem;
    --border-radius-2xl: 1.5rem;
    --border-radius-full: 9999px;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    --shadow-primary: 0 10px 40px rgba(79, 108, 64, 0.3);
    --shadow-secondary: 0 10px 40px rgba(137, 36, 73, 0.3);
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    --transition-bounce: 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    --header-height-desktop: 80px;
    --header-height-mobile: 70px;
    --section-padding-desktop: 80px;
    --section-padding-tablet: 60px;
    --section-padding-mobile: 40px;
    --container-max-width: 1200px;
    --mobile-margin: 20px;
}
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
html {
    font-size: 16px;
    scroll-behavior: smooth;
    overflow-x: hidden;
}
body {
    font-family: var(--font-family-primary);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-normal);
    line-height: 1.6;
    color: var(--color-text-dark);
    background-color: var(--color-white);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}
a {
    text-decoration: none;
    color: inherit;
    transition: color var(--transition-normal);
}
ul, ol {
    list-style: none;
}
img {
    max-width: 100%;
    height: auto;
    display: block;
}
button {
    cursor: pointer;
    border: none;
    background: none;
    font-family: inherit;
}
input, textarea, select {
    font-family: inherit;
    font-size: inherit;
}
h1, h2, h3, h4, h5, h6 {
    font-weight: var(--font-weight-bold);
    line-height: 1.2;
    margin-bottom: var(--spacing-4);
}
p {
    margin-bottom: var(--spacing-4);
}
.container {
    width: 100%;
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-5);
}
.section {
    padding: var(--section-padding-desktop) 0;
    position: relative;
    overflow: hidden;
}
.section-light {
    background-color: var(--color-white);
    color: var(--color-text-dark);
}
.section-light .section-subtitle {
    color: var(--color-primary);
}
.section-light .section-title {
    color: var(--color-text-dark);
}
.section-light .section-description {
    color: var(--color-text-gray);
}
.section-dark {
    background-color: var(--color-dark-bg);
    color: var(--color-text-light);
}
.section-dark .section-subtitle {
    color: var(--color-primary-light);
}
.section-dark .section-title {
    color: var(--color-white);
}
.section-dark .section-description {
    color: var(--color-text-gray-light);
}
.section-accent {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: var(--color-white);
}
.section-accent .section-subtitle {
    color: rgba(255, 255, 255, 0.8);
}
.section-accent .section-title {
    color: var(--color-white);
}
.section-accent .section-description {
    color: rgba(255, 255, 255, 0.9);
}
.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--spacing-16);
}
.section-subtitle {
    display: inline-block;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: var(--spacing-3);
    position: relative;
}
.section-subtitle::before,
.section-subtitle::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 30px;
    height: 1px;
    background-color: currentColor;
    opacity: 0.5;
}
.section-subtitle::before {
    right: calc(100% + 15px);
}
.section-subtitle::after {
    left: calc(100% + 15px);
}
.section-title {
    font-size: var(--font-size-4xl);
    font-weight: var(--font-weight-bold);
    line-height: 1.2;
    margin-bottom: var(--spacing-4);
}
.section-description {
    font-size: var(--font-size-md);
    line-height: 1.7;
    margin-bottom: 0;
}
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-2);
    padding: var(--spacing-4) var(--spacing-8);
    font-family: var(--font-family-primary);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: var(--border-radius-md);
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
    z-index: 1;
}
.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 var(--transition-slow);
    z-index: -1;
}
.btn:hover::before {
    left: 100%;
}
.btn:hover {
    transform: translateY(-2px);
}
.btn:active {
    transform: translateY(0);
}
.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-white);
    border-color: var(--color-primary);
}
.btn-primary:hover {
    background-color: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
    box-shadow: var(--shadow-primary);
}
.btn-secondary {
    background-color: var(--color-secondary);
    color: var(--color-white);
    border-color: var(--color-secondary);
}
.btn-secondary:hover {
    background-color: var(--color-secondary-dark);
    border-color: var(--color-secondary-dark);
    box-shadow: var(--shadow-secondary);
}
.btn-outline-dark {
    background-color: transparent;
    color: var(--color-text-dark);
    border-color: var(--color-text-dark);
}
.btn-outline-dark:hover {
    background-color: var(--color-text-dark);
    color: var(--color-white);
}
.btn-outline-light {
    background-color: transparent;
    color: var(--color-white);
    border-color: var(--color-white);
}
.btn-outline-light:hover {
    background-color: var(--color-white);
    color: var(--color-primary);
}
.btn-light {
    background-color: var(--color-white);
    color: var(--color-primary);
    border-color: var(--color-white);
}
.btn-light:hover {
    background-color: var(--color-cream);
    border-color: var(--color-cream);
    box-shadow: var(--shadow-xl);
}
.btn-lg {
    padding: var(--spacing-5) var(--spacing-10);
    font-size: var(--font-size-base);
}
.btn-sm {
    padding: var(--spacing-2) var(--spacing-4);
    font-size: var(--font-size-xs);
}
.preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--color-white);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 99999;
    transition: opacity var(--transition-slow), visibility var(--transition-slow);
}
.preloader.hidden {
    opacity: 0;
    visibility: hidden;
}
.preloader-inner {
    text-align: center;
}
.preloader-logo {
    margin-bottom: var(--spacing-6);
}
.preloader-logo img {
    width: 120px;
    height: auto;
    animation: preloaderPulse 1.5s ease-in-out infinite;
}
.preloader-spinner {
    width: 50px;
    height: 50px;
    border: 3px solid var(--color-gray-200);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    margin: 0 auto;
    animation: preloaderSpin 1s linear infinite;
}
@keyframes preloaderPulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.7; transform: scale(0.95); }
}
@keyframes preloaderSpin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
    z-index: 10000;
    transition: width 0.1s linear;
}
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--header-height-desktop);
    background-color: transparent;
    z-index: 1000;
    transition: all var(--transition-normal);
}
.header.scrolled {
    background-color: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-md);
}
.header.scrolled .nav-link {
    color: var(--color-text-dark);
}
.header.scrolled .nav-link:hover,
.header.scrolled .nav-link.active {
    color: var(--color-primary);
}
.header.scrolled .logo img {
    filter: none;
}
.navbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--header-height-desktop);
}
.logo img {
    height: 50px;
    width: auto;
    transition: all var(--transition-normal);
}
.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-8);
}
.nav-link {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-white);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    position: relative;
    padding: var(--spacing-2) 0;
    transition: color var(--transition-normal);
}
.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-primary);
    transition: width var(--transition-normal);
}
.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}
.nav-link:hover,
.nav-link.active {
    color: var(--color-primary-light);
}
.nav-cta {
    background-color: var(--color-primary);
    color: var(--color-white) !important;
    padding: var(--spacing-3) var(--spacing-6);
    border-radius: var(--border-radius-md);
}
.nav-cta::after {
    display: none;
}
.nav-cta:hover {
    background-color: var(--color-primary-dark);
    color: var(--color-white) !important;
    transform: translateY(-2px);
}
.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 40px;
    height: 40px;
    cursor: pointer;
    z-index: 1001;
}
.menu-toggle span {
    display: block;
    width: 25px;
    height: 2px;
    background-color: var(--color-white);
    margin: 3px 0;
    transition: all var(--transition-normal);
}
.header.scrolled .menu-toggle span {
    background-color: var(--color-text-dark);
}
.menu-toggle.active span {
    background-color: var(--color-white) !important;
}
.menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}
.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}
.menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}
.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    background: linear-gradient(135deg, var(--color-dark-bg) 0%, var(--color-accent) 50%, var(--color-primary-dark) 100%);
    padding-top: var(--header-height-desktop);
    overflow: hidden;
}
.hero-bg-pattern {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%234f6c40' fill-opacity='0.08'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.5;
    z-index: 1;
}
.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 50%, rgba(79, 108, 64, 0.15) 0%, transparent 50%),
                radial-gradient(circle at 70% 80%, rgba(137, 36, 73, 0.1) 0%, transparent 50%);
    z-index: 2;
}
.hero-content {
    position: relative;
    z-index: 3;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
    padding: var(--spacing-10) var(--spacing-5);
}
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-2);
    background-color: rgba(79, 108, 64, 0.2);
    border: 1px solid rgba(79, 108, 64, 0.3);
    padding: var(--spacing-2) var(--spacing-4);
    border-radius: var(--border-radius-full);
    color: var(--color-primary-light);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    margin-bottom: var(--spacing-6);
}
.hero-badge i {
    font-size: var(--font-size-base);
}
.hero-title {
    font-size: var(--font-size-5xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-white);
    line-height: 1.1;
    margin-bottom: var(--spacing-6);
    text-align: center;
}
.hero-title .highlight {
    color: var(--color-primary-light);
    position: relative;
}
.hero-title .highlight::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
    border-radius: 2px;
}
.hero-subtitle {
    font-size: var(--font-size-lg);
    color: var(--color-text-gray-light);
    max-width: 700px;
    margin: 0 auto var(--spacing-6);
    line-height: 1.8;
}
.hero-subtitle:last-of-type {
    margin-bottom: var(--spacing-10);
}
.hero-subtitle-italic {
    font-style: italic;
    font-size: var(--font-size-xl);
    color: rgba(255, 255, 255, 0.9);
    font-weight: var(--font-weight-light);
    margin-bottom: var(--spacing-4);
    letter-spacing: 0.5px;
}
.hero-buttons {
    display: flex;
    gap: var(--spacing-4);
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: var(--spacing-12);
}
.hero-features {
    display: flex;
    justify-content: center;
    gap: var(--spacing-10);
    flex-wrap: wrap;
}
.hero-feature {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    color: var(--color-text-gray-light);
    font-size: var(--font-size-sm);
}
.hero-feature i {
    color: var(--color-primary-light);
    font-size: var(--font-size-lg);
}
.hero-scroll-indicator {
    position: absolute;
    bottom: var(--spacing-10);
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    text-align: center;
    color: var(--color-text-gray-light);
    animation: heroScrollBounce 2s ease-in-out infinite;
}
.hero-scroll-indicator .mouse {
    width: 26px;
    height: 40px;
    border: 2px solid var(--color-primary-light);
    border-radius: 20px;
    margin: 0 auto var(--spacing-2);
    position: relative;
}
.hero-scroll-indicator .wheel {
    width: 4px;
    height: 8px;
    background-color: var(--color-primary-light);
    border-radius: 2px;
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    animation: heroScrollWheel 1.5s ease-in-out infinite;
}
.hero-scroll-indicator span {
    font-size: var(--font-size-xs);
    text-transform: uppercase;
    letter-spacing: 1px;
}
@keyframes heroScrollBounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(-10px); }
}
@keyframes heroScrollWheel {
    0%, 100% { opacity: 1; top: 8px; }
    50% { opacity: 0.5; top: 16px; }
}
.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-16);
    align-items: center;
}
.about-image-wrapper {
    position: relative;
}
.about-image-decoration {
    position: absolute;
    top: -20px;
    left: -20px;
    width: 100%;
    height: 100%;
    border: 2px solid var(--color-primary);
    border-radius: var(--border-radius-xl);
    z-index: 0;
}
.about-image-wrapper img {
    position: relative;
    z-index: 1;
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-xl);
    width: 100%;
    height: auto;
    object-fit: cover;
}
.about-image-badge {
    position: absolute;
    bottom: -30px;
    right: -30px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    color: var(--color-white);
    padding: var(--spacing-6);
    border-radius: var(--border-radius-xl);
    text-align: center;
    z-index: 2;
    box-shadow: var(--shadow-primary);
}
.about-image-badge .badge-number {
    display: block;
    font-size: var(--font-size-3xl);
    font-weight: var(--font-weight-bold);
    line-height: 1;
    margin-bottom: var(--spacing-1);
}
.about-image-badge .badge-text {
    font-size: var(--font-size-xs);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    line-height: 1.3;
}
.about-text {
    padding-left: var(--spacing-8);
}
.about-heading {
    font-size: var(--font-size-2xl);
    color: var(--color-primary);
    margin-bottom: var(--spacing-6);
}
.about-text p {
    color: var(--color-text-gray);
    line-height: 1.8;
    margin-bottom: var(--spacing-5);
}
.about-features {
    margin: var(--spacing-8) 0;
}
.about-feature {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-4);
    margin-bottom: var(--spacing-5);
}
.about-feature:last-child {
    margin-bottom: 0;
}
.about-feature-icon {
    width: 50px;
    height: 50px;
    background-color: rgba(79, 108, 64, 0.1);
    border-radius: var(--border-radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all var(--transition-normal);
}
.about-feature:hover .about-feature-icon {
    background-color: var(--color-primary);
    transform: scale(1.1);
}
.about-feature-icon i {
    color: var(--color-primary);
    font-size: var(--font-size-xl);
    transition: color var(--transition-normal);
}
.about-feature:hover .about-feature-icon i {
    color: var(--color-white);
}
.about-feature-text h4 {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-dark);
    margin-bottom: var(--spacing-1);
}
.about-feature-text p {
    font-size: var(--font-size-sm);
    color: var(--color-text-gray);
    margin-bottom: 0;
}
.problems-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-6);
    margin-bottom: var(--spacing-12);
}
.problem-card {
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius-xl);
    padding: var(--spacing-8);
    text-align: center;
    transition: all var(--transition-normal);
}
.problem-card:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border-color: var(--color-primary);
    transform: translateY(-10px);
}
.problem-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-6);
    transition: all var(--transition-normal);
}
.problem-card:hover .problem-icon {
    transform: scale(1.1) rotate(5deg);
}
.problem-icon i {
    font-size: var(--font-size-2xl);
    color: var(--color-white);
}
.problem-title {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    color: var(--color-white);
    margin-bottom: var(--spacing-4);
    line-height: 1.3;
}
.problem-description {
    font-size: var(--font-size-sm);
    color: var(--color-text-gray-light);
    line-height: 1.6;
    margin-bottom: 0;
}
.problems-cta {
    text-align: center;
}
.problems-cta p {
    font-size: var(--font-size-md);
    color: var(--color-text-gray-light);
    margin-bottom: var(--spacing-6);
}
.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-6);
}
.service-card {
    background-color: var(--color-white);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--border-radius-xl);
    padding: var(--spacing-8);
    text-align: center;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}
.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
    transform: scaleX(0);
    transition: transform var(--transition-normal);
}
.service-card:hover::before {
    transform: scaleX(1);
}
.service-card:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-xl);
    transform: translateY(-10px);
}
.service-card.featured {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-primary);
}
.service-card.featured::before {
    transform: scaleX(1);
}
.service-badge {
    position: absolute;
    top: var(--spacing-4);
    right: var(--spacing-4);
    background: linear-gradient(135deg, var(--color-secondary), var(--color-secondary-dark));
    color: var(--color-white);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
    padding: var(--spacing-1) var(--spacing-3);
    border-radius: var(--border-radius-full);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.service-icon {
    width: 80px;
    height: 80px;
    background-color: rgba(79, 108, 64, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-6);
    transition: all var(--transition-normal);
}
.service-card:hover .service-icon {
    background-color: var(--color-primary);
    transform: scale(1.1);
}
.service-icon i {
    font-size: var(--font-size-2xl);
    color: var(--color-primary);
    transition: color var(--transition-normal);
}
.service-card:hover .service-icon i {
    color: var(--color-white);
}
.service-title {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-dark);
    margin-bottom: var(--spacing-4);
    line-height: 1.3;
}
.service-description {
    font-size: var(--font-size-sm);
    color: var(--color-text-gray);
    line-height: 1.6;
    margin-bottom: var(--spacing-5);
}
.service-features {
    text-align: left;
}
.service-features li {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    font-size: var(--font-size-sm);
    color: var(--color-text-gray);
    margin-bottom: var(--spacing-2);
}
.service-features li:last-child {
    margin-bottom: 0;
}
.service-features li i {
    color: var(--color-primary);
    font-size: var(--font-size-xs);
}
.differentials-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-6);
}
.differential-card {
    background-color: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--border-radius-xl);
    padding: var(--spacing-8);
    text-align: center;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}
.differential-card:hover {
    background-color: rgba(255, 255, 255, 0.15);
    transform: translateY(-10px);
}
.differential-number {
    position: absolute;
    top: var(--spacing-4);
    left: var(--spacing-4);
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    color: rgba(255, 255, 255, 0.2);
}
.differential-icon {
    width: 70px;
    height: 70px;
    background-color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-6);
    transition: all var(--transition-normal);
}
.differential-card:hover .differential-icon {
    transform: scale(1.1) rotate(5deg);
}
.differential-icon i {
    font-size: var(--font-size-xl);
    color: var(--color-primary);
}
.differential-title {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    color: var(--color-white);
    margin-bottom: var(--spacing-4);
    line-height: 1.3;
}
.differential-description {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.6;
    margin-bottom: 0;
}
.steps-container {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
}
.steps-line {
    position: absolute;
    top: 60px;
    left: 12.5%;
    right: 12.5%;
    height: 2px;
    background-color: var(--color-gray-200);
    z-index: 0;
}
.steps-line::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
    transition: width 1s ease;
}
.steps-container:hover .steps-line::before {
    width: 100%;
}
.step {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    position: relative;
    z-index: 1;
}
.steps-container {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-6);
}
.step-number {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-6);
    box-shadow: var(--shadow-primary);
    position: relative;
}
.step-number::after {
    content: '';
    position: absolute;
    inset: -5px;
    border: 2px dashed var(--color-primary);
    border-radius: 50%;
    opacity: 0.3;
    animation: stepPulse 2s ease-in-out infinite;
}
@keyframes stepPulse {
    0%, 100% { transform: scale(1); opacity: 0.3; }
    50% { transform: scale(1.1); opacity: 0.5; }
}
.step-content {
    background-color: var(--color-white);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--border-radius-xl);
    padding: var(--spacing-6);
    transition: all var(--transition-normal);
    width: 100%;
}
.step:hover .step-content {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-lg);
    transform: translateY(-5px);
}
.step-icon {
    width: 60px;
    height: 60px;
    background-color: rgba(79, 108, 64, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-4);
    transition: all var(--transition-normal);
}
.step:hover .step-icon {
    background-color: var(--color-primary);
}
.step-icon i {
    font-size: var(--font-size-xl);
    color: var(--color-primary);
    transition: color var(--transition-normal);
}
.step:hover .step-icon i {
    color: var(--color-white);
}
.step-title {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-dark);
    margin-bottom: var(--spacing-3);
    line-height: 1.3;
}
.step-description {
    font-size: var(--font-size-sm);
    color: var(--color-text-gray);
    line-height: 1.6;
    margin-bottom: 0;
}
.steps-cta {
    text-align: center;
    margin-top: var(--spacing-12);
}
.testimonials-slider {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}
.testimonials-wrapper {
    position: relative;
    min-height: 320px;
    overflow: hidden;
}
.testimonial-card {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    opacity: 0;
    visibility: hidden;
    transform: translateX(100px);
    transition: all var(--transition-slow);
}
.testimonial-card.active {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
}
.testimonial-content {
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius-xl);
    padding: var(--spacing-10);
    position: relative;
}
.testimonial-content::before {
    content: '"';
    position: absolute;
    top: var(--spacing-4);
    left: var(--spacing-6);
    font-size: 80px;
    color: rgba(79, 108, 64, 0.2);
    font-family: Georgia, serif;
    line-height: 1;
}
.testimonial-rating {
    margin-bottom: var(--spacing-4);
}
.testimonial-rating i {
    color: #ffc107;
    font-size: var(--font-size-base);
    margin-right: 2px;
}
.testimonial-text {
    font-size: var(--font-size-md);
    color: var(--color-text-gray-light);
    line-height: 1.8;
    font-style: italic;
    margin-bottom: var(--spacing-6);
    position: relative;
    z-index: 1;
}
.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--spacing-4);
}
.testimonial-avatar {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}
.testimonial-avatar span {
    color: var(--color-white);
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-bold);
}
.testimonial-info h4 {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    color: var(--color-white);
    margin-bottom: var(--spacing-1);
}
.testimonial-info p {
    font-size: var(--font-size-sm);
    color: var(--color-text-gray-light);
    margin-bottom: 0;
}
.testimonials-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-4);
    margin-top: var(--spacing-8);
}
.testimonial-prev,
.testimonial-next {
    width: 45px;
    height: 45px;
    background-color: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    cursor: pointer;
    transition: all var(--transition-normal);
}
.testimonial-prev:hover,
.testimonial-next:hover {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
}
.testimonials-dots {
    display: flex;
    gap: var(--spacing-2);
}
.testimonial-dot {
    width: 10px;
    height: 10px;
    background-color: rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    cursor: pointer;
    transition: all var(--transition-normal);
}
.testimonial-dot.active {
    background-color: var(--color-primary);
    transform: scale(1.2);
}
.testimonial-dot:hover {
    background-color: var(--color-primary-light);
}
.faq-container {
    max-width: 800px;
    margin: 0 auto;
}
.faq-item {
    background-color: var(--color-white);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--border-radius-lg);
    margin-bottom: var(--spacing-4);
    overflow: hidden;
    transition: all var(--transition-normal);
}
.faq-item:hover {
    border-color: var(--color-primary);
}
.faq-item.active {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-md);
}
.faq-question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-5) var(--spacing-6);
    cursor: pointer;
    transition: all var(--transition-normal);
}
.faq-question:hover {
    background-color: rgba(79, 108, 64, 0.05);
}
.faq-item.active .faq-question {
    background-color: rgba(79, 108, 64, 0.05);
}
.faq-question h3 {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-dark);
    margin-bottom: 0;
    flex: 1;
    padding-right: var(--spacing-4);
}
.faq-item.active .faq-question h3 {
    color: var(--color-primary);
}
.faq-question i {
    color: var(--color-primary);
    font-size: var(--font-size-base);
    transition: transform var(--transition-normal);
}
.faq-item.active .faq-question i {
    transform: rotate(180deg);
}
.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-slow), padding var(--transition-slow);
}
.faq-item.active .faq-answer {
    max-height: 500px;
}
.faq-answer p {
    padding: 0 var(--spacing-6) var(--spacing-6);
    font-size: var(--font-size-sm);
    color: var(--color-text-gray);
    line-height: 1.8;
    margin-bottom: 0;
}
.section-cta {
    background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-accent) 100%);
    position: relative;
    overflow: hidden;
}
.cta-bg-pattern {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.5;
}
.cta-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}
.cta-title {
    font-size: var(--font-size-4xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-white);
    margin-bottom: var(--spacing-6);
    line-height: 1.2;
}
.cta-description {
    font-size: var(--font-size-lg);
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--spacing-10);
    line-height: 1.7;
}
.cta-buttons {
    margin-bottom: var(--spacing-10);
}
.cta-features {
    display: flex;
    justify-content: center;
    gap: var(--spacing-10);
    flex-wrap: wrap;
}
.cta-feature {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    color: rgba(255, 255, 255, 0.9);
    font-size: var(--font-size-sm);
}
.cta-feature i {
    color: var(--color-white);
}
.footer {
    background-color: var(--color-dark-bg);
    color: var(--color-text-gray-light);
    padding: var(--spacing-16) 0 var(--spacing-8);
}
.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--spacing-10);
    margin-bottom: var(--spacing-10);
}
.footer-logo {
    height: 50px;
    width: auto;
    margin-bottom: var(--spacing-5);
}
.footer-description {
    font-size: var(--font-size-sm);
    line-height: 1.7;
    margin-bottom: var(--spacing-5);
    color: var(--color-text-gray-light);
}
.footer-social {
    display: flex;
    gap: var(--spacing-3);
}
.footer-social a {
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    transition: all var(--transition-normal);
}
.footer-social a:hover {
    background-color: var(--color-primary);
    transform: translateY(-3px);
}
.footer-links h4,
.footer-contact h4,
.footer-hours h4 {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    color: var(--color-white);
    margin-bottom: var(--spacing-5);
}
.footer-links ul li {
    margin-bottom: var(--spacing-3);
}
.footer-links ul li a {
    font-size: var(--font-size-sm);
    color: var(--color-text-gray-light);
    transition: all var(--transition-normal);
}
.footer-links ul li a:hover {
    color: var(--color-primary-light);
    padding-left: var(--spacing-2);
}
.footer-contact ul li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-3);
    margin-bottom: var(--spacing-4);
    font-size: var(--font-size-sm);
}
.footer-contact ul li i {
    color: var(--color-primary-light);
    font-size: var(--font-size-base);
    margin-top: 2px;
}
.footer-contact ul li a,
.footer-contact ul li span {
    color: var(--color-text-gray-light);
    transition: color var(--transition-normal);
}
.footer-contact ul li a:hover {
    color: var(--color-primary-light);
}
.footer-hours ul li {
    display: flex;
    justify-content: space-between;
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-3);
    padding-bottom: var(--spacing-3);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.footer-hours .btn {
    margin-top: var(--spacing-5);
}
.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-8);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}
.footer-bottom p {
    font-size: var(--font-size-sm);
    color: var(--color-text-gray-light);
    margin-bottom: var(--spacing-2);
}
.footer-bottom p:last-child {
    margin-bottom: 0;
}
.footer-bottom a {
    color: var(--color-primary-light);
    font-weight: var(--font-weight-medium);
}
.footer-bottom a:hover {
    color: var(--color-white);
}
.whatsapp-float {
    position: fixed;
    bottom: var(--spacing-8);
    right: var(--spacing-8);
    width: 60px;
    height: 60px;
    background-color: #25d366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    font-size: var(--font-size-2xl);
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    cursor: pointer;
    transition: all var(--transition-normal);
    border: none;
    z-index: 999;
}
.whatsapp-float::before {
    content: '';
    position: absolute;
    inset: 0;
    background-color: #25d366;
    border-radius: 50%;
    animation: whatsappPulse 2s ease-in-out infinite;
    z-index: -1;
}
.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.6);
}
@keyframes whatsappPulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.3); opacity: 0; }
}
.whatsapp-popup-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(5px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
    padding: var(--spacing-5);
}
.whatsapp-popup-overlay.active {
    opacity: 1;
    visibility: visible;
}
.whatsapp-popup {
    background-color: var(--color-white);
    border-radius: var(--border-radius-2xl);
    padding: var(--spacing-10);
    max-width: 420px;
    width: 100%;
    position: relative;
    transform: scale(0.9) translateY(20px);
    transition: all var(--transition-normal);
    box-shadow: 0 25px 80px rgba(0, 0, 0, 0.3);
}
.whatsapp-popup-overlay.active .whatsapp-popup {
    transform: scale(1) translateY(0);
}
.whatsapp-popup-close {
    position: absolute;
    top: var(--spacing-4);
    right: var(--spacing-4);
    width: 40px;
    height: 40px;
    background-color: var(--color-gray-100);
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-gray);
    font-size: var(--font-size-lg);
    cursor: pointer;
    transition: all var(--transition-normal);
}
.whatsapp-popup-close:hover {
    background-color: var(--color-gray-200);
    color: var(--color-text-dark);
    transform: rotate(90deg);
}
.whatsapp-popup-header {
    text-align: center;
    margin-bottom: var(--spacing-8);
}
.whatsapp-popup-icon {
    width: 80px;
    height: 80px;
    background-color: #25d366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-5);
    box-shadow: 0 10px 30px rgba(37, 211, 102, 0.3);
}
.whatsapp-popup-icon i {
    font-size: 40px;
    color: var(--color-white);
}
.whatsapp-popup-header h3 {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-text-dark);
    margin-bottom: var(--spacing-2);
}
.whatsapp-popup-header p {
    font-size: var(--font-size-sm);
    color: var(--color-text-gray);
    margin-bottom: 0;
}
.whatsapp-popup-options {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-4);
}
.whatsapp-popup-option {
    display: flex;
    align-items: center;
    gap: var(--spacing-4);
    padding: var(--spacing-5);
    background-color: var(--color-gray-100);
    border: 2px solid var(--color-gray-200);
    border-radius: var(--border-radius-xl);
    transition: all var(--transition-normal);
    text-decoration: none;
}
.whatsapp-popup-option:hover {
    background-color: #25d366;
    border-color: #25d366;
    transform: translateX(5px);
}
.whatsapp-popup-option-icon {
    width: 50px;
    height: 50px;
    background-color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all var(--transition-normal);
}
.whatsapp-popup-option:hover .whatsapp-popup-option-icon {
    background-color: rgba(255, 255, 255, 0.2);
}
.whatsapp-popup-option-icon i {
    font-size: var(--font-size-xl);
    color: #25d366;
    transition: color var(--transition-normal);
}
.whatsapp-popup-option:hover .whatsapp-popup-option-icon i {
    color: var(--color-white);
}
.whatsapp-popup-option-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.whatsapp-popup-option-label {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-gray);
    transition: color var(--transition-normal);
}
.whatsapp-popup-option:hover .whatsapp-popup-option-label {
    color: rgba(255, 255, 255, 0.8);
}
.whatsapp-popup-option-number {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-bold);
    color: var(--color-text-dark);
    transition: color var(--transition-normal);
}
.whatsapp-popup-option:hover .whatsapp-popup-option-number {
    color: var(--color-white);
}
.whatsapp-popup-option > i.fa-arrow-right {
    font-size: var(--font-size-base);
    color: var(--color-text-gray);
    transition: all var(--transition-normal);
}
.whatsapp-popup-option:hover > i.fa-arrow-right {
    color: var(--color-white);
    transform: translateX(5px);
}
@media (max-width: 480px) {
    .whatsapp-popup {
        padding: var(--spacing-6);
        margin: var(--spacing-4);
    }
    .whatsapp-popup-icon {
        width: 60px;
        height: 60px;
    }
    .whatsapp-popup-icon i {
        font-size: 30px;
    }
    .whatsapp-popup-header h3 {
        font-size: var(--font-size-lg);
    }
    .whatsapp-popup-option {
        padding: var(--spacing-4);
    }
    .whatsapp-popup-option-icon {
        width: 40px;
        height: 40px;
    }
    .whatsapp-popup-option-icon i {
        font-size: var(--font-size-lg);
    }
    .whatsapp-popup-option-number {
        font-size: var(--font-size-base);
    }
}
.back-to-top {
    position: fixed;
    bottom: var(--spacing-8);
    right: calc(var(--spacing-8) + 80px);
    width: 45px;
    height: 45px;
    background-color: var(--color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    font-size: var(--font-size-base);
    box-shadow: var(--shadow-lg);
    z-index: 998;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--transition-normal);
}
.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.back-to-top:hover {
    background-color: var(--color-primary-dark);
    transform: translateY(-5px);
}
[data-animate] {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}
[data-animate="fade-up"] {
    transform: translateY(30px);
}
[data-animate="fade-down"] {
    transform: translateY(-30px);
}
[data-animate="fade-left"] {
    transform: translateX(30px);
}
[data-animate="fade-right"] {
    transform: translateX(-30px);
}
[data-animate="zoom-in"] {
    transform: scale(0.9);
}
[data-animate].animated {
    opacity: 1;
    transform: translate(0) scale(1);
}
@media (max-width: 1199px) {
    :root {
        --font-size-5xl: 3rem;
        --font-size-4xl: 2.5rem;
        --font-size-3xl: 2rem;
    }
    .about-content {
        gap: var(--spacing-10);
    }
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .differentials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .problems-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .steps-container {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-8);
    }
    .steps-line {
        display: none;
    }
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
}
@media (max-width: 991px) {
    :root {
        --font-size-5xl: 2.5rem;
        --font-size-4xl: 2rem;
        --font-size-3xl: 1.75rem;
        --section-padding-desktop: 60px;
    }
    .section {
        padding: var(--section-padding-tablet) 0;
    }
    .section-header {
        margin-bottom: var(--spacing-10);
    }
    .menu-toggle {
        display: flex;
        position: relative;
        z-index: 1001;
    }
    .nav-menu {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        height: 100dvh;
        background-color: var(--color-dark-bg);
        display: none;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 0;
        padding: 80px 30px 40px;
        opacity: 0;
        visibility: hidden;
        overflow-y: auto;
        z-index: 1000;
    }
    .nav-menu.active {
        display: flex;
        opacity: 1;
        visibility: visible;
    }
    .nav-menu li {
        display: block;
        width: 100%;
        max-width: 300px;
        text-align: center;
        margin: 0;
        padding: 0;
    }
    .nav-menu li a.nav-link {
        display: block;
        color: #ffffff !important;
        font-size: 18px;
        font-weight: 500;
        padding: 16px 20px;
        margin: 4px 0;
        width: 100%;
        text-align: center;
        text-transform: uppercase;
        letter-spacing: 1px;
        border-radius: 8px;
        background-color: rgba(255, 255, 255, 0.05);
        border: 1px solid rgba(255, 255, 255, 0.1);
        transition: all 0.3s ease;
    }
    .nav-menu li a.nav-link:hover,
    .nav-menu li a.nav-link.active {
        color: #ffffff !important;
        background-color: var(--color-primary);
        border-color: var(--color-primary);
    }
    .nav-menu li a.nav-link::after {
        display: none !important;
        content: none !important;
    }
    .nav-menu li a.nav-cta {
        margin-top: 20px;
        background-color: var(--color-primary) !important;
        border-color: var(--color-primary) !important;
        color: #ffffff !important;
    }
    .nav-menu li a.nav-cta:hover {
        background-color: var(--color-primary-dark) !important;
        border-color: var(--color-primary-dark) !important;
    }
    .about-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-12);
    }
    .about-image-wrapper {
        max-width: 500px;
        margin: 0 auto;
    }
    .about-text {
        padding-left: 0;
        text-align: center;
    }
    .about-features {
        text-align: left;
        max-width: 400px;
        margin: var(--spacing-8) auto;
    }
    .about-text .btn {
        display: inline-flex;
    }
}
@media (max-width: 767px) {
    :root {
        --font-size-5xl: 2rem;
        --font-size-4xl: 1.75rem;
        --font-size-3xl: 1.5rem;
        --font-size-2xl: 1.25rem;
    }
    .container {
        padding: 0 var(--mobile-margin);
    }
    .section {
        padding: var(--section-padding-mobile) 0;
    }
    .section-header {
        margin-bottom: var(--spacing-8);
    }
    .section-subtitle::before,
    .section-subtitle::after {
        display: none;
    }
    .section-title {
        font-size: var(--font-size-2xl);
    }
    .section-description {
        font-size: var(--font-size-base);
    }
    .header {
        height: var(--header-height-mobile);
    }
    .navbar {
        height: var(--header-height-mobile);
    }
    .logo img {
        height: 40px;
    }
    .hero-section {
        padding-top: var(--header-height-mobile);
        min-height: auto;
        padding-bottom: var(--spacing-16);
    }
    .hero-content {
        padding: var(--spacing-16) var(--spacing-4) var(--spacing-10);
    }
    .hero-title {
        font-size: var(--font-size-3xl);
    }
    .hero-subtitle {
        font-size: var(--font-size-base);
    }
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    .hero-buttons .btn {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
    .hero-features {
        flex-direction: column;
        gap: var(--spacing-4);
    }
    .hero-scroll-indicator {
        display: none;
    }
    .about-image-badge {
        bottom: -20px;
        right: 10px;
        padding: var(--spacing-4);
    }
    .about-image-badge .badge-number {
        font-size: var(--font-size-2xl);
    }
    .about-image-decoration {
        top: -10px;
        left: -10px;
    }
    .problems-grid {
        grid-template-columns: 1fr;
    }
    .problem-card {
        padding: var(--spacing-6);
    }
    .services-grid {
        grid-template-columns: 1fr;
    }
    .service-card {
        padding: var(--spacing-6);
    }
    .differentials-grid {
        grid-template-columns: 1fr;
    }
    .differential-card {
        padding: var(--spacing-6);
    }
    .steps-container {
        grid-template-columns: 1fr;
    }
    .step-content {
        padding: var(--spacing-5);
    }
    .steps-cta {
        margin-top: var(--spacing-8);
    }
    .steps-cta .btn {
        width: 100%;
        max-width: 300px;
    }
    .testimonials-wrapper {
        min-height: 400px;
    }
    .testimonial-content {
        padding: var(--spacing-6);
    }
    .testimonial-content::before {
        font-size: 50px;
    }
    .testimonial-text {
        font-size: var(--font-size-base);
    }
    .faq-question {
        padding: var(--spacing-4);
    }
    .faq-question h3 {
        font-size: var(--font-size-sm);
    }
    .faq-answer p {
        padding: 0 var(--spacing-4) var(--spacing-4);
    }
    .cta-title {
        font-size: var(--font-size-2xl);
    }
    .cta-description {
        font-size: var(--font-size-base);
    }
    .cta-buttons .btn {
        width: 100%;
        max-width: 300px;
    }
    .cta-features {
        flex-direction: column;
        gap: var(--spacing-4);
    }
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-8);
        text-align: center;
    }
    .footer-social {
        justify-content: center;
    }
    .footer-contact ul li {
        justify-content: center;
    }
    .footer-hours ul li {
        flex-direction: column;
        gap: var(--spacing-1);
        text-align: center;
    }
    .whatsapp-float {
        bottom: var(--spacing-5);
        right: var(--spacing-5);
        width: 55px;
        height: 55px;
        font-size: var(--font-size-xl);
    }
    .back-to-top {
        right: var(--spacing-5);
        bottom: calc(var(--spacing-5) + 65px);
        width: 40px;
        height: 40px;
    }
    .problems-cta .btn,
    .section-cta .btn {
        width: 100%;
        max-width: 300px;
        margin: 0 auto;
        display: flex;
    }
}
@media (max-width: 480px) {
    :root {
        --font-size-5xl: 1.75rem;
        --font-size-4xl: 1.5rem;
        --font-size-3xl: 1.25rem;
        --mobile-margin: 15px;
    }
    .hero-badge {
        font-size: var(--font-size-xs);
        padding: var(--spacing-1) var(--spacing-3);
    }
    .hero-title .highlight::after {
        height: 2px;
    }
    .btn {
        padding: var(--spacing-3) var(--spacing-6);
        font-size: var(--font-size-xs);
    }
    .btn-lg {
        padding: var(--spacing-4) var(--spacing-6);
        font-size: var(--font-size-sm);
    }
    .problem-icon,
    .service-icon,
    .step-icon {
        width: 60px;
        height: 60px;
    }
    .problem-icon i,
    .service-icon i {
        font-size: var(--font-size-xl);
    }
    .testimonial-avatar {
        width: 50px;
        height: 50px;
    }
    .testimonial-avatar span {
        font-size: var(--font-size-base);
    }
}
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    html {
        scroll-behavior: auto;
    }
    [data-animate] {
        opacity: 1;
        transform: none;
    }
}
@media print {
    .header,
    .whatsapp-float,
    .whatsapp-popup-overlay,
    .back-to-top,
    .preloader,
    .scroll-progress {
        display: none;
    }
    .section {
        page-break-inside: avoid;
    }
}