/* GVC Advocacia - Authentic Brand Styles */
@import url('https://fonts.googleapis.com/css2?family=Fahkwang:wght@200;300;400;500;600;700&family=Questrial&display=swap');

:root {
    /* GVC Official Colors */
    --gvc-red: #B20D0D;
    --gvc-red-dark: #8B0A0A;
    --gvc-black: #000000;
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;
    --white: #ffffff;
    
    /* Typography */
    --font-fahkwang: 'Fahkwang', sans-serif;
    --font-questrial: 'Questrial', sans-serif;
    
    /* Spacing */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    --space-16: 4rem;
    --space-20: 5rem;
    --space-24: 6rem;
    --space-32: 8rem;
    
    /* Layout */
    --max-width: 1280px;
    --header-height: 80px;
    --border-radius: 0.5rem;
    --border-radius-lg: 0.75rem;
    --border-radius-xl: 1rem;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    
    /* Transitions */
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-fast: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Highlight classes for red text styling */
.highlight-red.bold {
    color: var(--gvc-red);
    font-weight: bold;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-questrial);
    line-height: 1.6;
    color: var(--gray-900);
    background-color: var(--white);
    overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-fahkwang);
    font-weight: 600;
    line-height: 1.2;
}

.text-2xl { font-size: 1.5rem; }
.text-3xl { font-size: 1.875rem; }
.text-4xl { font-size: 2.25rem; }
.text-5xl { font-size: 3rem; }
.text-6xl { font-size: 3.75rem; }

.font-light { font-weight: 300; }
.font-normal { font-weight: 400; }
.font-medium { font-weight: 500; }
.font-semibold { font-weight: 600; }
.font-bold { font-weight: 700; }

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

.uppercase { text-transform: uppercase; }
.tracking-wide { letter-spacing: 0.025em; }
.tracking-wider { letter-spacing: 0.05em; }

/* Colors */
.text-white { color: var(--white); }
.text-black { color: var(--gvc-black); }
.text-gray-50 { color: var(--gray-50); }
.text-gray-100 { color: var(--gray-100); }
.text-gray-200 { color: var(--gray-200); }
.text-gray-300 { color: var(--gray-300); }
.text-gray-400 { color: var(--gray-400); }
.text-gray-500 { color: var(--gray-500); }
.text-gray-600 { color: var(--gray-600); }
.text-gray-700 { color: var(--gray-700); }
.text-gray-800 { color: var(--gray-800); }
.text-gray-900 { color: var(--gray-900); }
.text-gvc-red { color: var(--gvc-red); }

.bg-white { background-color: var(--white); }
.bg-black { background-color: var(--gvc-black); }
.bg-gvc-black { background-color: var(--gvc-black); }
.bg-gray-50 { background-color: var(--gray-50); }
.bg-gray-100 { background-color: var(--gray-100); }
.bg-gvc-red { background-color: var(--gvc-red); }

/* Layout */
.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--space-4);
}

.mx-auto { margin-left: auto; margin-right: auto; }
.max-w-7xl { max-width: 80rem; }
.max-w-4xl { max-width: 56rem; }
.max-w-2xl { max-width: 42rem; }

/* Flexbox & Grid */
.flex { display: flex; }
.grid { display: grid; }
.items-center { align-items: center; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.flex-col { flex-direction: column; }
.gap-4 { gap: var(--space-4); }
.gap-6 { gap: var(--space-6); }
.gap-8 { gap: var(--space-8); }
.gap-12 { gap: var(--space-12); }

.grid-cols-1 { grid-template-columns: repeat(1, minmax(0, 1fr)); }
.grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }

/* Spacing */
.p-4 { padding: var(--space-4); }
.p-6 { padding: var(--space-6); }
.p-8 { padding: var(--space-8); }
.p-12 { padding: var(--space-12); }
.p-16 { padding: var(--space-16); }
.p-20 { padding: var(--space-20); }
.p-24 { padding: var(--space-24); }

.px-4 { padding-left: var(--space-4); padding-right: var(--space-4); }
.px-6 { padding-left: var(--space-6); padding-right: var(--space-6); }
.px-8 { padding-left: var(--space-8); padding-right: var(--space-8); }

.py-4 { padding-top: var(--space-4); padding-bottom: var(--space-4); }
.py-6 { padding-top: var(--space-6); padding-bottom: var(--space-6); }
.py-8 { padding-top: var(--space-8); padding-bottom: var(--space-8); }
.py-12 { padding-top: var(--space-12); padding-bottom: var(--space-12); }
.py-16 { padding-top: var(--space-16); padding-bottom: var(--space-16); }
.py-20 { padding-top: var(--space-20); padding-bottom: var(--space-20); }
.py-24 { padding-top: var(--space-24); padding-bottom: var(--space-24); }

.pt-20 { padding-top: var(--space-20); }
.pt-24 { padding-top: var(--space-24); }
.pt-32 { padding-top: var(--space-32); }

.mb-4 { margin-bottom: var(--space-4); }
.mb-6 { margin-bottom: var(--space-6); }
.mb-8 { margin-bottom: var(--space-8); }
.mb-12 { margin-bottom: var(--space-12); }
.mb-16 { margin-bottom: var(--space-16); }

.mt-4 { margin-top: var(--space-4); }
.mt-6 { margin-top: var(--space-6); }
.mt-8 { margin-top: var(--space-8); }
.mt-12 { margin-top: var(--space-12); }

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-6);
    font-family: var(--font-fahkwang);
    font-weight: 500;
    text-decoration: none;
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition);
    text-transform: uppercase;
    letter-spacing: 0.025em;
    font-size: 0.875rem;
}

.btn-primary {
    background: linear-gradient(135deg, var(--gvc-red) 0%, var(--gvc-red-dark) 100%);
    color: var(--white);
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--gvc-red-dark) 0%, var(--gvc-red) 100%);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-outline {
    background: transparent;
    color: var(--gvc-red);
    border: 2px solid var(--gvc-red);
}

.btn-outline:hover {
    background: var(--gvc-red);
    color: var(--white);
}

.btn-lg {
    padding: var(--space-4) var(--space-8);
    font-size: 1rem;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    background: transparent;
    border-bottom: 1px solid transparent;
    z-index: 1000;
    transition: var(--transition);
}

.header.scrolled {
    background: var(--gvc-black);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: var(--shadow-lg);
}

.header.scrolled .logo h2 {
    color: var(--gvc-red);
}

.header.scrolled .logo span {
    color: var(--gray-300);
}

.header.scrolled .nav a {
    color: var(--white);
}

.header.scrolled .nav a:hover {
    color: var(--gvc-red);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-4) 0;
    min-height: var(--header-height);
}

.logo h2 {
    font-family: var(--font-fahkwang);
    color: var(--white);
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0;
    transition: var(--transition);
}

.logo span {
    color: var(--gray-300);
    font-size: 0.875rem;
    font-weight: 400;
    transition: var(--transition);
}

.nav ul {
    display: flex;
    list-style: none;
    gap: var(--space-8);
}

.nav a {
    font-family: var(--font-fahkwang);
    color: var(--white);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

.nav a:hover {
    color: var(--gvc-red);
}

.nav a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gvc-red);
    transition: width 0.3s ease;
}

.nav a:hover::after {
    width: 100%;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-2);
}

.mobile-menu-toggle span {
    width: 25px;
    height: 2px;
    background: var(--gvc-red);
    transition: var(--transition);
}

/* Hero Section - Background Image */
.hero {
    background-image: url('1.jpg');
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    min-height: 100vh;
    color: var(--white);
    padding: calc(var(--header-height) + var(--space-24)) 0 var(--space-24);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-title {
    font-family: var(--font-fahkwang);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: var(--space-6);
    text-transform: uppercase;
    letter-spacing: -0.025em;
}

.hero-title .highlight {
    color: var(--gvc-red);
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--gray-300);
    margin-bottom: var(--space-8);
    max-width: 600px;
    line-height: 1.6;
}

/* Services Section - Gray Background */
.services {
    background: var(--gray-50);
    padding: var(--space-24) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-16);
}

.section-title {
    font-family: var(--font-fahkwang);
    font-size: clamp(1.875rem, 4vw, 2.5rem);
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: var(--space-4);
    line-height: 1.2;
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--gray-600);
    max-width: 600px;
    margin: 0 auto;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-6);
}

.service-card {
    background: var(--white);
    padding: var(--space-6);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
    border: 1px solid var(--gray-200);
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
    border-color: var(--gvc-red);
}

.service-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--gvc-red) 0%, var(--gvc-red-dark) 100%);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-4);
    font-size: 1.5rem;
    transition: var(--transition);
}

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

.service-title {
    font-family: var(--font-fahkwang);
    font-size: 1rem;
    font-weight: 600;
    color: var(--gray-900);
    line-height: 1.4;
}

/* Experience Section - Black Background */
.experience {
    background: var(--gvc-black);
    color: var(--white);
    padding: var(--space-24) 0;
    position: relative;
}

.experience::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="0.5" fill="rgba(178,13,13,0.1)"/></svg>') repeat;
    z-index: 1;
}

.experience .container {
    position: relative;
    z-index: 2;
}

.experience .section-title {
    color: var(--white);
}

.experience .section-subtitle {
    color: var(--gray-300);
}

.achievements-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-6);
}

.achievement-card {
    background: rgba(255, 255, 255, 0.05);
    padding: var(--space-6);
    border-radius: var(--border-radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    transition: var(--transition);
    backdrop-filter: blur(10px);
}

.achievement-card:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-4px);
}

.achievement-icon {
    width: 50px;
    height: 50px;
    background: var(--gvc-red);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-4);
    font-size: 1.25rem;
}

.achievement-title {
    font-family: var(--font-fahkwang);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--white);
    line-height: 1.4;
}

/* About Section - Gray Background */
.about {
    background: var(--gray-50);
    padding: var(--space-24) 0;
    position: relative;
    overflow: hidden;
}

.about::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 160px;
    height: 160px;
    background: var(--gvc-red);
    opacity: 0.05;
    transform: rotate(45deg) translate(-33%, 33%);
    border-radius: 50%;
    z-index: 1;
}

.about::after {
    content: '';
    position: absolute;
    top: 20%;
    right: -40px;
    width: 120px;
    height: 120px;
    background: var(--gvc-red);
    opacity: 0.03;
    transform: rotate(45deg);
    border-radius: 50%;
    z-index: 1;
}

.about .container {
    position: relative;
    z-index: 10;
}

.about-content {
    max-width: 1000px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--space-12);
    align-items: center;
}

.about-image {
    max-width: 100%;
    width: 100%;
    height: auto;
    border-radius: 6px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    object-fit: cover;
}

.about-text {
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--gray-600);
    text-align: justify;
}

.about-text p {
    margin-bottom: var(--space-4);
}

.about-text strong {
    color: var(--gvc-red);
    font-weight: 600;
}

/* Testimonials Section - GVC Style */
.testimonials-section {
    padding: var(--space-24) 0;
}

.testimonials-gradient {
    background: linear-gradient(to bottom, var(--gvc-red) 0%, rgba(178, 13, 13, 0.9) 100%);
    position: relative;
    overflow: hidden;
}

.testimonials-gradient::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="0.8" fill="rgba(255,255,255,0.05)"/></svg>') repeat;
    z-index: 1;
}

.testimonials-gradient .container {
    position: relative;
    z-index: 2;
}

.testimonials-carousel {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-6);
    margin-bottom: var(--space-8);
}

.testimonial-card-gvc {
    background: var(--white);
    padding: var(--space-6);
    border-radius: var(--border-radius-lg);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition);
}

.testimonial-card-gvc:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
}

.stars-gvc {
    color: #fbbf24;
    font-size: 1.25rem;
    margin-bottom: var(--space-4);
}

.testimonial-text-gvc {
    font-style: italic;
    margin-bottom: var(--space-4);
    color: var(--gray-700);
    line-height: 1.6;
    font-size: 1rem;
}

.testimonial-author-gvc {
    color: var(--gray-500);
    font-size: 0.875rem;
    font-weight: 600;
    font-family: var(--font-fahkwang);
}

.btn-outline-white {
    background: transparent;
    color: var(--white);
    border: 2px solid var(--white);
}

.btn-outline-white:hover {
    background: var(--white);
    color: var(--gvc-red);
    transform: translateY(-2px);
}

/* Why Choose Section - White Background */
.why-choose {
    background: var(--white);
    padding: var(--space-24) 0;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--space-6);
}

.benefit-card {
    display: flex;
    align-items: flex-start;
    gap: var(--space-4);
    background: var(--white);
    padding: var(--space-6);
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--gray-200);
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

.benefit-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    border-color: var(--gvc-red);
}

.benefit-icon {
    width: 48px;
    height: 48px;
    background: var(--gvc-red);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.125rem;
    flex-shrink: 0;
}

.benefit-title {
    font-family: var(--font-fahkwang);
    font-size: 1rem;
    font-weight: 600;
    color: var(--gray-900);
    line-height: 1.4;
    margin: 0;
}

/* Contact Section - Black Background */
.contact {
    background: var(--gvc-black);
    color: var(--white);
    padding: var(--space-24) 0;
}

.contact-content {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.contact .section-title {
    color: var(--white);
    margin-bottom: var(--space-8);
}

.contact-item {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    margin-bottom: var(--space-6);
    justify-content: center;
}

.contact-item i {
    font-size: 1.5rem;
    color: var(--gvc-red);
    width: 40px;
    text-align: center;
}

.contact-item div {
    text-align: left;
}

.contact-item strong {
    display: block;
    color: var(--white);
    margin-bottom: var(--space-1);
    font-family: var(--font-fahkwang);
    font-weight: 600;
}

.contact-item span,
.contact-item a {
    color: var(--gray-300);
    text-decoration: none;
}

.contact-item a:hover {
    color: var(--gvc-red);
}

/* Header Navigation Styles */
.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 0;
}

.nav-logo {
    font-family: var(--font-fahkwang);
    font-weight: 700;
    font-size: 1.75rem;
    color: white;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.logo-red {
    color: #B20D0D;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2.5rem;
    margin: 0;
    padding: 0;
    align-items: center;
}

.nav-link {
    color: white;
    text-decoration: none;
    transition: color 0.3s ease;
    font-weight: 500;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.nav-link:hover {
    color: #B20D0D;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    padding: 8px;
}

.bar {
    width: 25px;
    height: 3px;
    background-color: white;
    margin: 3px 0;
    transition: 0.3s;
    display: block;
    border-radius: 2px;
}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    
    .hamburger {
        display: flex;
    }
    
    .nav-logo {
        font-size: 1.5rem;
    }
}

/* Footer */
.footer {
    background: var(--gvc-black);
    color: var(--white);
    padding: var(--space-16) 0 var(--space-8);
}

.footer-content {
    max-width: 100%;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 4rem;
    margin-bottom: 3rem;
    align-items: start;
}

.footer-brand h2 {
    font-family: var(--font-fahkwang);
    font-size: 2rem;
    font-weight: 700;
    color: white;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 2rem;
    line-height: 1.6;
    font-size: 1rem;
    max-width: 90%;
}

.social-links {
    display: flex;
    gap: 1.5rem;
    align-items: center;
}

.social-links a {
    color: white;
    font-size: 1.5rem;
    transition: color 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
}

.social-links a:hover {
    color: #B20D0D;
    background: rgba(178, 13, 13, 0.1);
}

.footer-contact h3,
.footer-address h3 {
    color: white;
    font-family: var(--font-fahkwang);
    font-weight: 700;
    font-size: 1.2rem;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.footer-divider {
    width: 50px;
    height: 3px;
    background-color: #B20D0D;
    margin-bottom: 1.5rem;
    border-radius: 2px;
}

.footer-contact ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-contact li {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    font-size: 1rem;
}

.footer-contact i {
    margin-right: 1rem;
    color: #B20D0D;
    width: 20px;
    font-size: 1.1rem;
}

.address-content {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.address-content i {
    color: #B20D0D;
    margin-top: 0.25rem;
    font-size: 1.1rem;
    width: 20px;
}

.address-content span {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
    font-size: 1rem;
}

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

.footer-bottom p {
    color: rgba(255, 255, 255, 0.6);
    margin: 0;
    font-size: 0.9rem;
}

@media (max-width: 768px) {
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2.5rem;
        text-align: center;
    }
    
    .footer-brand p {
        max-width: 100%;
    }
    
    .social-links {
        justify-content: center;
    }
    
    .address-content {
        justify-content: center;
        text-align: left;
    }
}

.footer-main {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--space-12);
    margin-bottom: var(--space-12);
}

.footer-info h3 {
    font-family: var(--font-fahkwang);
    font-size: 1.875rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: var(--space-4);
    text-transform: uppercase;
}

.footer-info p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: var(--space-6);
    max-width: 500px;
}

.footer-social {
    display: flex;
    gap: var(--space-4);
}

.footer-social a {
    width: 45px;
    height: 45px;
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    text-decoration: none;
    font-size: 1.25rem;
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-social a:hover {
    background: var(--gvc-red);
    border-color: var(--gvc-red);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.footer-contact h4 {
    font-family: var(--font-fahkwang);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: var(--space-6);
    text-transform: uppercase;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.footer .contact-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
}

.footer .contact-item i {
    font-size: 1.125rem;
    color: var(--gvc-red);
    width: 24px;
    text-align: center;
    flex-shrink: 0;
    margin-top: 2px;
}

.footer .contact-item div {
    text-align: left;
    flex: 1;
}

.footer .contact-item strong {
    display: block;
    color: var(--white);
    font-family: var(--font-fahkwang);
    font-weight: 600;
    font-size: 0.875rem;
    margin-bottom: var(--space-1);
}

.footer .contact-item span {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.875rem;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--space-6);
    text-align: center;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.875rem;
    margin: 0;
}

/* WhatsApp Float */
.whatsapp-float {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 1000;
    animation: pulse-whatsapp 2s infinite;
}

.whatsapp-float a {
    width: 60px;
    height: 60px;
    background: #25D366;
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    font-size: 1.75rem;
    transition: var(--transition);
    box-shadow: var(--shadow-lg);
}

.whatsapp-float a:hover {
    transform: scale(1.1);
    box-shadow: var(--shadow-xl);
}

@keyframes pulse-whatsapp {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); }
}

/* Animations */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Section CTA */
.section-cta {
    text-align: center;
    margin-top: var(--space-12);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .grid-cols-3 {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 var(--space-4);
    }
    
    .nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--white);
        border-top: 1px solid var(--gray-200);
        padding: var(--space-4);
        box-shadow: var(--shadow-lg);
    }
    
    .nav.active {
        display: block;
    }
    
    .nav ul {
        flex-direction: column;
        gap: var(--space-4);
    }
    
    .nav a {
        color: var(--gvc-black) !important;
    }
    
    .mobile-cta {
        margin-top: var(--space-4);
        padding-top: var(--space-4);
        border-top: 1px solid var(--border-light);
        text-align: center;
    }
    
    .mobile-cta .btn {
        color: var(--white) !important;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .mobile-menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .mobile-menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }
    
    .grid-cols-2,
    .grid-cols-3 {
        grid-template-columns: 1fr;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: var(--space-6);
        text-align: center;
    }
    
    .footer-main {
        grid-template-columns: 1fr;
        gap: var(--space-8);
        text-align: center;
    }
    
    .footer-info p {
        max-width: 100%;
    }
    
    .footer-social {
        justify-content: center;
    }
    
    .benefit-card {
        flex-direction: column;
        text-align: center;
    }
    
    .contact-item {
        flex-direction: column;
        text-align: center;
    }
    
    .contact-item div {
        text-align: center;
    }
    
    .py-24 {
        padding-top: var(--space-16);
        padding-bottom: var(--space-16);
    }
    
    .pt-32 {
        padding-top: var(--space-24);
    }
}

@media (max-width: 480px) {
    .hero {
        padding: calc(var(--header-height) + var(--space-16)) 0 var(--space-16);
    }
    
    .py-24 {
        padding-top: var(--space-12);
        padding-bottom: var(--space-12);
    }
    
    .whatsapp-float {
        bottom: 16px;
        right: 16px;
    }
    
    .whatsapp-float a {
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
    }
}

/* Utility Classes */
.w-20 { width: 5rem; }
.h-1 { height: 0.25rem; }
.hidden { display: none; }

@media (min-width: 768px) {
    .md\:block { display: block !important; }
    .md\:hidden { display: none !important; }
}

/* Additional utility classes for the testimonials section */
.py-16 { padding-top: var(--space-16); padding-bottom: var(--space-16); }
.py-20 { padding-top: 5rem; padding-bottom: 5rem; }
.px-4 { padding-left: var(--space-4); padding-right: var(--space-4); }
.px-10 { padding-left: var(--space-10); padding-right: var(--space-10); }
.bg-gradient-to-b { background-image: linear-gradient(to bottom, var(--gvc-red), rgba(178, 13, 13, 0.9)) !important; }
.from-gvc-red { --tw-gradient-from: var(--gvc-red); }
.to-gvc-red\/90 { --tw-gradient-to: rgba(178, 13, 13, 0.9); }
.relative { position: relative; }
.absolute { position: absolute; }
.overflow-hidden { overflow: hidden; }
.z-10 { z-index: 10; }
.max-w-5xl { max-width: 64rem; }
.max-w-2xl { max-width: 42rem; }
.mx-auto { margin-left: auto; margin-right: auto; }
.inline-flex { display: inline-flex; }
.items-center { align-items: center; }
.justify-center { justify-content: center; }
.mb-3 { margin-bottom: 0.75rem; }
.mb-5 { margin-bottom: 1.25rem; }
.mb-10 { margin-bottom: 2.5rem; }
.mr-4 { margin-right: 1rem; }
.ml-4 { margin-left: 1rem; }
.mr-3 { margin-right: 0.75rem; }
.mr-2 { margin-right: 0.5rem; }
.h-0\.5 { height: 0.125rem; }
.w-10 { width: 2.5rem; }
.w-6 { width: 1.5rem; }
.h-6 { height: 1.5rem; }
.w-20 { width: 5rem; }
.h-20 { height: 5rem; }
.w-16 { width: 4rem; }
.h-16 { height: 4rem; }
.bg-white\/10 { background-color: rgba(255, 255, 255, 0.1); }
.bg-white\/5 { background-color: rgba(255, 255, 255, 0.05); }
.bg-white\/40 { background-color: rgba(255, 255, 255, 0.4); }
.bg-white\/20 { background-color: rgba(255, 255, 255, 0.2); }
.bg-white\/30 { background-color: rgba(255, 255, 255, 0.3); }
.text-white\/80 { color: rgba(255, 255, 255, 0.8); }
.text-white\/90 { color: rgba(255, 255, 255, 0.9); }
.uppercase { text-transform: uppercase; }
.tracking-widest { letter-spacing: 0.1em; }
.tracking-wider { letter-spacing: 0.05em; }
.text-sm { font-size: 0.875rem; }
.text-base { font-size: 1rem; }
.text-lg { font-size: 1.125rem; }
.text-4xl { font-size: 2.25rem; }
.text-5xl { font-size: 3rem; }
.text-3xl { font-size: 1.875rem; }
.font-semibold { font-weight: 600; }
.rounded-full { border-radius: 9999px; }
.top-10 { top: 2.5rem; }
.right-10 { right: 2.5rem; }
.bottom-20 { bottom: 5rem; }
.left-10 { left: 2.5rem; }
.mx-0\.5 { margin-left: 0.125rem; margin-right: 0.125rem; }
.leading-relaxed { line-height: 1.625; }
.mb-6 { margin-bottom: 1.5rem; }
.mt-auto { margin-top: auto; }
.space-x-6 > * + * { margin-left: 1.5rem; }
.border { border-width: 1px; }
.border-white\/20 { border-color: rgba(255, 255, 255, 0.2); }
.transition-opacity { transition: opacity 0.15s ease-in-out; }
.opacity-40 { opacity: 0.4; }
.opacity-70 { opacity: 0.7; }
.hover\:opacity-70:hover { opacity: 0.7; }
.hover\:bg-white\/30:hover { background-color: rgba(255, 255, 255, 0.3); }
.hover\:text-white:hover { color: white; }
.hover\:underline:hover { text-decoration: underline; }
.line-clamp-7 { 
    display: -webkit-box;
    -webkit-line-clamp: 7;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.hidden { display: none !important; }
.w-8 { width: 2rem; }
.h-8 { height: 2rem; }
.w-4 { width: 1rem; }
.h-4 { height: 1rem; }
.w-5 { width: 1.25rem; }
.flex-shrink-0 { flex-shrink: 0; }
.min-w-0 { min-width: 0; }
.text-ellipsis { text-overflow: ellipsis; }
.whitespace-nowrap { white-space: nowrap; }
.disabled\:opacity-50:disabled { opacity: 0.5; }
.disabled\:cursor-not-allowed:disabled { cursor: not-allowed; }
.space-x-3 > * + * { margin-left: 0.75rem; }
.transition-all { transition: all 0.15s ease-in-out; }
.duration-300 { transition-duration: 300ms; }
.hover\:bg-white\/60:hover { background-color: rgba(255, 255, 255, 0.6); }
.stroke-2 { stroke-width: 2; }
.stroke-linecap-round { stroke-linecap: round; }
.stroke-linejoin-round { stroke-linejoin: round; }
.text-blue-500 { color: #3b82f6; }
.grid { display: grid; }
.grid-cols-1 { grid-template-columns: repeat(1, minmax(0, 1fr)); }
.gap-5 { gap: 1.25rem; }
.bg-white { background-color: var(--white); }
.p-6 { padding: var(--space-6); }
.rounded-sm { border-radius: 0.125rem; }
.shadow-lg { box-shadow: var(--shadow-lg); }
.min-h-\[350px\] { min-height: 350px; }
.flex { display: flex; }
.flex-col { flex-direction: column; }
.text-4xl { font-size: 2.25rem; }
.text-lg { font-size: 1.125rem; }
.mb-4 { margin-bottom: var(--space-4); }
.opacity-30 { opacity: 0.3; }
.text-yellow-400 { color: #fbbf24; }
.font-fahkwang { font-family: var(--font-fahkwang); }
.text-gray-700 { color: var(--gray-700); }
.italic { font-style: italic; }
.text-justify { text-align: justify; }
.flex-grow { flex-grow: 1; }
.items-center { align-items: center; }
.gap-3 { gap: 0.75rem; }
.w-12 { width: 3rem; }
.h-12 { height: 3rem; }
.bg-gray-300 { background-color: #d1d5db; }
.rounded-full { border-radius: 9999px; }
.justify-center { justify-content: center; }
.text-gray-600 { color: var(--gray-600); }
.font-semibold { font-weight: 600; }
.text-gray-800 { color: var(--gray-800); }
.text-center { text-align: center; }
.mt-8 { margin-top: var(--space-8); }
.underline { text-decoration: underline; }
.text-white { color: var(--white); }
.hover\:text-gray-200:hover { color: #e5e7eb; }
.transition-colors { transition: color 0.15s ease-in-out; }
.mr-2 { margin-right: 0.5rem; }
.flex { display: flex; }
.transition-transform { transition: transform 0.5s ease-in-out; }
.duration-500 { transition-duration: 500ms; }
.ease-in-out { transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1); }
.min-w-full { min-width: 100%; }

@media (min-width: 768px) {
    .md\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .md\:px-10 { padding-left: var(--space-10); padding-right: var(--space-10); }
    .md\:py-20 { padding-top: 5rem; padding-bottom: 5rem; }
    .md\:text-5xl { font-size: 3rem; }
}

@media (min-width: 1024px) {
    .lg\:grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

/* Testimonials Carousel */
.testimonials-slider {
    position: relative;
    overflow: hidden;
}

.testimonials-track {
    display: flex;
    transition: transform 0.5s ease-in-out;
    width: 200%;
}

.testimonials-slide {
    flex: 0 0 100%;
    max-width: 100%;
}

.testimonials-prev,
.testimonials-next {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    cursor: pointer;
    font-size: 1.2rem;
    box-shadow: var(--shadow-md);
}

.testimonials-prev:disabled,
.testimonials-next:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.indicator {
    border: none;
    cursor: pointer;
    transition: opacity 0.3s ease;
}

.indicator.active {
    opacity: 1 !important;
}

.space-x-2 > * + * {
    margin-left: 0.5rem;
}

.justify-between {
    justify-content: space-between;
}

.bg-gray-100 { background-color: #f3f4f6; }
.hover\:bg-gray-100:hover { background-color: #f3f4f6; }
.p-3 { padding: 0.75rem; }
.w-3 { width: 0.75rem; }
.h-3 { height: 0.75rem; }
.mt-6 { margin-top: var(--space-6); }