/* ============================================
   RenewEPC Website Stylesheet
   Professional EPC Company Design
   ============================================ */

/* CSS Variables - Design Tokens */
:root {
    /* Primary Colors - Based on RenewHoldings Brand */
    --color-primary-dark: #0D1B2A;
    --color-primary-navy: #1B2838;
    --color-primary-blue: #1B3A5E;
    --color-accent-green: #4AE676;
    --color-accent-green-light: #6BF094;
    --color-accent-green-dark: #38C45E;
    --color-accent-blue: #5B7FD1;
    
    /* Neutral Colors */
    --color-white: #FFFFFF;
    --color-gray-50: #F8FAFC;
    --color-gray-100: #F1F5F9;
    --color-gray-200: #E2E8F0;
    --color-gray-300: #CBD5E1;
    --color-gray-400: #94A3B8;
    --color-gray-500: #64748B;
    --color-gray-600: #475569;
    --color-gray-700: #334155;
    --color-gray-800: #1E293B;
    --color-gray-900: #0F172A;
    
    /* Typography */
    --font-primary: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-mono: 'Space Mono', 'SF Mono', Consolas, monospace;
    
    /* Font Sizes */
    --text-xs: 0.75rem;
    --text-sm: 0.875rem;
    --text-base: 1rem;
    --text-lg: 1.125rem;
    --text-xl: 1.25rem;
    --text-2xl: 1.5rem;
    --text-3xl: 1.875rem;
    --text-4xl: 2.25rem;
    --text-5xl: 3rem;
    --text-6xl: 3.75rem;
    --text-7xl: 4.5rem;
    
    /* 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;
    
    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-full: 9999px;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --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);
    --shadow-2xl: 0 25px 50px -12px rgb(0 0 0 / 0.25);
    
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 200ms ease;
    --transition-slow: 300ms ease;
    --transition-slower: 500ms ease;
    
    /* Container */
    --container-max: 1280px;
    --container-padding: 1.5rem;
}

/* Reset & Base */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    font-size: var(--text-base);
    line-height: 1.6;
    color: var(--color-gray-800);
    background-color: var(--color-white);
    -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
ul, ol { list-style: none; }

/* Container */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.section { padding: var(--space-24) 0; }
@media (max-width: 768px) { .section { padding: var(--space-16) 0; } }

/* Typography */
h1, h2, h3, h4, h5, h6 { font-weight: 700; line-height: 1.2; color: var(--color-gray-900); }

.text-gradient {
    background: linear-gradient(135deg, var(--color-accent-green) 0%, var(--color-accent-blue) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Section Headers */
.section-header { text-align: center; max-width: 800px; margin: 0 auto var(--space-16); }
.section-header-light { color: var(--color-white); }
.section-header-light .section-title, .section-header-light .section-subtitle { color: var(--color-white); }

.section-tag {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-accent-green);
    background: rgba(74, 230, 118, 0.1);
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-full);
    margin-bottom: var(--space-4);
}

.section-title { font-size: var(--text-4xl); font-weight: 800; margin-bottom: var(--space-4); }
@media (min-width: 768px) { .section-title { font-size: var(--text-5xl); } }
.section-subtitle { font-size: var(--text-lg); color: var(--color-gray-600); max-width: 600px; margin: 0 auto; }

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    font-size: var(--text-sm);
    font-weight: 600;
    padding: var(--space-3) var(--space-6);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
    border: 2px solid transparent;
}

.btn-primary { background: var(--color-accent-green); color: var(--color-primary-dark); }
.btn-primary:hover { background: var(--color-accent-green-light); transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.btn-secondary { background: rgba(255, 255, 255, 0.1); color: var(--color-white); border-color: rgba(255, 255, 255, 0.2); }
.btn-secondary:hover { background: rgba(255, 255, 255, 0.2); }
.btn-outline { background: transparent; color: var(--color-primary-dark); border-color: var(--color-gray-300); }
.btn-outline:hover { background: var(--color-gray-50); }
.btn-outline-light { background: transparent; color: var(--color-white); border-color: rgba(255, 255, 255, 0.3); }
.btn-outline-light:hover { background: transparent; border-color: var(--color-accent-green); color: var(--color-accent-green); }
.btn-large { font-size: var(--text-base); padding: var(--space-4) var(--space-8); }
.btn-full { width: 100%; }

/* Announcement Bar */
.announcement-bar { background: var(--color-primary-dark); padding: var(--space-3) var(--container-padding); border-bottom: 1px solid rgba(255, 255, 255, 0.1); }
.announcement-bar p { font-size: var(--text-sm); color: var(--color-gray-300); text-align: center; }
.announcement-bar a { color: var(--color-accent-green); font-weight: 600; }

/* Header & Navigation */
.header { position: sticky; top: 0; z-index: 1000; background: var(--color-white); border-bottom: 1px solid var(--color-gray-200); }
.nav { display: flex; align-items: center; justify-content: space-between; height: 80px; }
.logo-text { font-size: var(--text-2xl); font-weight: 800; color: var(--color-primary-dark); }
.logo-accent { color: var(--color-accent-green); }
.nav-menu { display: flex; align-items: center; gap: var(--space-1); }
.nav-item { position: relative; }
.nav-link { display: flex; align-items: center; padding: var(--space-3) var(--space-4); font-size: var(--text-sm); font-weight: 500; color: var(--color-gray-700); border-radius: var(--radius-md); transition: all var(--transition-fast); }
.nav-link:hover { color: var(--color-primary-dark); background: var(--color-gray-50); }

/* Dropdown */
.dropdown-menu { position: absolute; top: 100%; left: 0; min-width: 220px; background: var(--color-white); border-radius: var(--radius-lg); box-shadow: var(--shadow-xl); border: 1px solid var(--color-gray-200); padding: var(--space-2); opacity: 0; visibility: hidden; transform: translateY(10px); transition: all var(--transition-base); }
.nav-item:hover .dropdown-menu { opacity: 1; visibility: visible; transform: translateY(0); }
.dropdown-menu a { display: block; padding: var(--space-3) var(--space-4); font-size: var(--text-sm); color: var(--color-gray-700); border-radius: var(--radius-md); }
.dropdown-menu a:hover { background: var(--color-gray-50); color: var(--color-accent-green-dark); }

.nav-actions { display: flex; align-items: center; gap: var(--space-4); }
.nav-phone { display: flex; align-items: center; gap: var(--space-2); font-size: var(--text-sm); font-weight: 500; color: var(--color-gray-700); }
.nav-toggle { display: none; flex-direction: column; gap: 5px; width: 28px; padding: 4px; cursor: pointer; }
.nav-toggle span { display: block; height: 2px; background: var(--color-gray-800); border-radius: 2px; transition: all var(--transition-fast); }
.nav-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

@media (max-width: 1024px) { 
    .nav-menu, .nav-phone { display: none; } 
    .nav-toggle { display: flex; }
    .nav-actions .btn-outline { display: none; }
    .nav-menu.active {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 80px;
        left: 0;
        right: 0;
        background: var(--color-white);
        padding: var(--space-4) var(--space-6);
        box-shadow: var(--shadow-lg);
        border-top: 1px solid var(--color-gray-200);
        gap: var(--space-1);
    }
    .nav-menu.active .nav-link {
        padding: var(--space-4);
        font-size: var(--text-base);
    }
}

/* Hero Section */
.hero { position: relative; background: var(--color-primary-dark); padding: var(--space-20) 0 0; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; z-index: 0; }
.hero-gradient { position: absolute; inset: 0; background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary-navy) 50%, var(--color-primary-blue) 100%); }
.hero-pattern { position: absolute; inset: 0; opacity: 0.05; 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='%234AE676' fill-opacity='1'%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"); }

.hero > .container { position: relative; z-index: 1; display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-16); align-items: center; }
@media (max-width: 1024px) { .hero > .container { grid-template-columns: 1fr; text-align: center; } }

.hero-content { padding: var(--space-8) 0; }

.hero-badge { display: inline-flex; align-items: center; gap: var(--space-2); font-family: var(--font-mono); font-size: var(--text-xs); font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em; color: var(--color-accent-green); background: rgba(74, 230, 118, 0.1); padding: var(--space-2) var(--space-4); border-radius: var(--radius-full); border: 1px solid rgba(74, 230, 118, 0.2); margin-bottom: var(--space-6); }
.badge-dot { width: 8px; height: 8px; background: var(--color-accent-green); border-radius: 50%; animation: pulse 2s infinite; }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.5; } }

.hero-title { font-size: var(--text-5xl); font-weight: 800; color: var(--color-white); line-height: 1.1; margin-bottom: var(--space-6); }
@media (min-width: 768px) { .hero-title { font-size: var(--text-6xl); } }
@media (min-width: 1024px) { .hero-title { font-size: var(--text-7xl); } }

.hero-subtitle { font-size: var(--text-lg); color: var(--color-gray-400); max-width: 520px; margin-bottom: var(--space-8); }
@media (max-width: 1024px) { .hero-subtitle { margin: 0 auto var(--space-8); } }

.hero-cta { display: flex; flex-wrap: wrap; gap: var(--space-4); }
@media (max-width: 1024px) { .hero-cta { justify-content: center; } }

/* Hero Visual */
.hero-visual { position: relative; }
.hero-image-wrapper { position: relative; border-radius: var(--radius-2xl); overflow: hidden; box-shadow: var(--shadow-2xl); }
.hero-image { width: 100%; height: 500px; object-fit: cover; }
.hero-image-overlay { position: absolute; inset: 0; background: linear-gradient(180deg, transparent 60%, rgba(13, 27, 42, 0.8) 100%); }

.hero-floating-card { position: absolute; display: flex; align-items: center; gap: var(--space-3); background: rgba(255, 255, 255, 0.95); backdrop-filter: blur(10px); padding: var(--space-4); border-radius: var(--radius-xl); box-shadow: var(--shadow-xl); animation: float 6s ease-in-out infinite; }
.hero-floating-card.card-1 { bottom: 30%; left: -20px; }
.hero-floating-card.card-2 { top: 20%; right: -20px; animation-delay: 2s; }
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }

.floating-icon { width: 48px; height: 48px; display: flex; align-items: center; justify-content: center; background: linear-gradient(135deg, var(--color-accent-green) 0%, var(--color-accent-blue) 100%); border-radius: var(--radius-lg); color: var(--color-white); }
.floating-content { display: flex; flex-direction: column; }
.floating-label { font-size: var(--text-xs); color: var(--color-gray-500); text-transform: uppercase; letter-spacing: 0.05em; }
.floating-value { font-size: var(--text-lg); font-weight: 700; color: var(--color-primary-dark); }
@media (max-width: 1024px) { .hero-visual { display: none; } }

/* Stats Bar */
.stats-bar { position: relative; z-index: 1; background: rgba(255, 255, 255, 0.05); backdrop-filter: blur(10px); border-top: 1px solid rgba(255, 255, 255, 0.1); margin-top: var(--space-16); padding: var(--space-8) 0; }
.stats-grid { display: flex; align-items: center; justify-content: space-between; gap: var(--space-8); }
@media (max-width: 768px) { .stats-grid { flex-wrap: wrap; justify-content: center; } }
.stat-item { text-align: center; }
.stat-value { display: block; font-family: var(--font-mono); font-size: var(--text-4xl); font-weight: 700; color: var(--color-accent-green); }
.stat-label { font-size: var(--text-sm); color: var(--color-gray-400); }
.stat-divider { width: 1px; height: 50px; background: rgba(255, 255, 255, 0.1); }
@media (max-width: 768px) { .stat-divider { display: none; } .stat-item { flex: 0 0 45%; margin-bottom: var(--space-4); } }

/* Value Proposition Section */
.value-prop { background: var(--color-gray-50); }
.value-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-6); }
@media (max-width: 768px) { .value-grid { grid-template-columns: 1fr; } }

.value-card { background: var(--color-white); padding: var(--space-8); border-radius: var(--radius-xl); border: 1px solid var(--color-gray-200); transition: all var(--transition-base); }
.value-card:hover { border-color: var(--color-accent-green); box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.value-icon { width: 64px; height: 64px; display: flex; align-items: center; justify-content: center; background: linear-gradient(135deg, rgba(74, 230, 118, 0.1) 0%, rgba(91, 127, 209, 0.1) 100%); border-radius: var(--radius-xl); color: var(--color-accent-green); margin-bottom: var(--space-6); }
.value-title { font-size: var(--text-xl); font-weight: 700; margin-bottom: var(--space-3); }
.value-desc { font-size: var(--text-base); color: var(--color-gray-600); margin-bottom: var(--space-4); }
.value-list { display: flex; flex-direction: column; gap: var(--space-2); }
.value-list li { display: flex; align-items: center; gap: var(--space-2); font-size: var(--text-sm); color: var(--color-gray-700); }
.value-list li::before { content: ''; width: 6px; height: 6px; background: var(--color-accent-green); border-radius: 50%; }

/* Services Section */
.services-section { position: relative; background: var(--color-primary-dark); }
.services-bg { position: absolute; inset: 0; background: linear-gradient(180deg, var(--color-primary-dark) 0%, var(--color-primary-navy) 100%); }
.services-section .container { position: relative; z-index: 1; }
.services-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-6); }
@media (max-width: 1024px) { .services-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .services-grid { grid-template-columns: 1fr; } }

.service-card { position: relative; background: rgba(255, 255, 255, 0.03); border: 1px solid rgba(255, 255, 255, 0.1); border-radius: var(--radius-xl); padding: var(--space-6); transition: all var(--transition-base); }
.service-card:hover { background: rgba(255, 255, 255, 0.06); border-color: rgba(74, 230, 118, 0.3); transform: translateY(-4px); }
.service-number { font-family: var(--font-mono); font-size: var(--text-xs); font-weight: 700; color: var(--color-accent-green); opacity: 0.5; margin-bottom: var(--space-4); }
.service-icon { color: var(--color-accent-green); margin-bottom: var(--space-4); }
.service-title { font-size: var(--text-lg); font-weight: 700; color: var(--color-white); margin-bottom: var(--space-3); }
.service-desc { font-size: var(--text-sm); color: var(--color-gray-400); line-height: 1.7; margin-bottom: var(--space-4); }
.service-link { display: inline-flex; align-items: center; gap: var(--space-2); font-size: var(--text-sm); font-weight: 600; color: var(--color-accent-green); transition: all var(--transition-fast); }
.service-link:hover { gap: var(--space-3); }

/* Ecosystem Section */
.ecosystem-section { position: relative; background: var(--color-primary-dark); overflow: hidden; }
.ecosystem-bg { position: absolute; inset: 0; background: radial-gradient(circle at 20% 50%, rgba(74, 230, 118, 0.1) 0%, transparent 50%), radial-gradient(circle at 80% 50%, rgba(91, 127, 209, 0.1) 0%, transparent 50%), linear-gradient(180deg, var(--color-primary-dark) 0%, var(--color-primary-navy) 100%); }
.ecosystem-section .container { position: relative; z-index: 1; }
.ecosystem-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-6); }
@media (max-width: 1024px) { .ecosystem-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .ecosystem-grid { grid-template-columns: 1fr; } }

.ecosystem-card { display: block; background: rgba(255, 255, 255, 0.03); border: 1px solid rgba(255, 255, 255, 0.1); border-radius: var(--radius-xl); padding: var(--space-6); transition: all var(--transition-base); text-decoration: none; color: inherit; cursor: pointer; }
.ecosystem-card:hover { background: rgba(255, 255, 255, 0.06); border-color: rgba(255, 255, 255, 0.2); transform: translateY(-4px); }
.ecosystem-card.current { background: rgba(74, 230, 118, 0.1); border-color: rgba(74, 230, 118, 0.3); }
.ecosystem-card.current:hover { background: rgba(74, 230, 118, 0.15); border-color: rgba(74, 230, 118, 0.5); }
.ecosystem-logo { margin-bottom: var(--space-4); }
.eco-logo-text { font-size: var(--text-2xl); font-weight: 800; color: var(--color-white); }
.eco-logo-text span { color: var(--color-accent-green); }
.ecosystem-badge { display: inline-block; font-family: var(--font-mono); font-size: var(--text-xs); font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; color: var(--color-accent-green); background: rgba(74, 230, 118, 0.2); padding: var(--space-1) var(--space-3); border-radius: var(--radius-full); margin-bottom: var(--space-4); }
.ecosystem-title { font-size: var(--text-lg); font-weight: 700; color: var(--color-white); margin-bottom: var(--space-3); }
.ecosystem-desc { font-size: var(--text-sm); color: var(--color-gray-400); line-height: 1.7; margin-bottom: var(--space-4); }
.ecosystem-link { display: inline-flex; align-items: center; gap: var(--space-2); font-size: var(--text-sm); font-weight: 600; color: var(--color-accent-green); transition: all var(--transition-fast); }
.ecosystem-link:hover { gap: var(--space-3); }
.ecosystem-cta { text-align: center; margin-top: var(--space-12); }

/* Contact Section */
.contact-section { background: var(--color-gray-50); }
.contact-layout { display: grid; grid-template-columns: 1fr 1.2fr; gap: var(--space-16); align-items: start; }
@media (max-width: 1024px) { .contact-layout { grid-template-columns: 1fr; gap: var(--space-10); } }
.contact-info .section-tag, .contact-info .section-title { text-align: left; }
.contact-intro { font-size: var(--text-lg); color: var(--color-gray-600); margin: var(--space-6) 0; }
.contact-details { display: flex; flex-direction: column; gap: var(--space-6); margin-bottom: var(--space-8); }
.contact-item { display: flex; gap: var(--space-4); }
.contact-icon { flex-shrink: 0; width: 48px; height: 48px; display: flex; align-items: center; justify-content: center; background: var(--color-primary-dark); border-radius: var(--radius-lg); color: var(--color-accent-green); }
.contact-text h4 { font-size: var(--text-base); font-weight: 700; margin-bottom: var(--space-1); }
.contact-text p { font-size: var(--text-sm); color: var(--color-gray-600); line-height: 1.6; }
.contact-text a { color: var(--color-accent-green-dark); }

.contact-form-wrapper { background: var(--color-white); padding: var(--space-10); border-radius: var(--radius-2xl); box-shadow: var(--shadow-xl); }
.form-title { font-size: var(--text-2xl); font-weight: 700; margin-bottom: var(--space-8); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4); }
@media (max-width: 640px) { .form-row { grid-template-columns: 1fr; } }
.form-group { margin-bottom: var(--space-4); }
.form-group label { display: block; font-size: var(--text-sm); font-weight: 600; color: var(--color-gray-700); margin-bottom: var(--space-2); }
.form-group input, .form-group select, .form-group textarea { width: 100%; font-family: var(--font-primary); font-size: var(--text-base); padding: var(--space-3) var(--space-4); border: 1px solid var(--color-gray-300); border-radius: var(--radius-lg); background: var(--color-white); transition: all var(--transition-fast); }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { outline: none; border-color: var(--color-accent-green); box-shadow: 0 0 0 3px rgba(74, 230, 118, 0.1); }
.form-group textarea { resize: vertical; min-height: 120px; }

/* Footer */
.footer { background: var(--color-primary-dark); color: var(--color-gray-400); padding: var(--space-16) 0 var(--space-8); }
.footer-main { display: grid; grid-template-columns: 1.5fr 2fr; gap: var(--space-16); padding-bottom: var(--space-12); border-bottom: 1px solid rgba(255, 255, 255, 0.1); }
@media (max-width: 1024px) { .footer-main { grid-template-columns: 1fr; gap: var(--space-10); } }
.footer-logo .logo-text { color: var(--color-white); }
.footer-tagline { font-size: var(--text-lg); font-weight: 600; color: var(--color-gray-300); margin: var(--space-4) 0; }
.footer-desc { font-size: var(--text-sm); line-height: 1.7; max-width: 320px; margin-bottom: var(--space-6); }
.footer-links { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-8); }
@media (max-width: 768px) { .footer-links { grid-template-columns: repeat(2, 1fr); } }
.footer-col h4 { font-size: var(--text-sm); font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; color: var(--color-white); margin-bottom: var(--space-4); }
.footer-col ul { display: flex; flex-direction: column; gap: var(--space-3); }
.footer-col a { font-size: var(--text-sm); color: var(--color-gray-400); transition: color var(--transition-fast); }
.footer-col a:hover { color: var(--color-accent-green); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; padding-top: var(--space-8); }
@media (max-width: 768px) { .footer-bottom { flex-direction: column; gap: var(--space-4); text-align: center; } }
.footer-legal p { font-size: var(--text-sm); }
.footer-legal a { color: var(--color-accent-green); }
.footer-policies { display: flex; gap: var(--space-6); }
.footer-policies a { font-size: var(--text-sm); transition: color var(--transition-fast); }
.footer-policies a:hover { color: var(--color-accent-green); }