/* ============================================================================
   FILE LOCATION: /assets/css/modern-style.css
   FILE NAME: modern-style.css
   FUNCTION: Modern styles for Shanabau website with green/dark theme
   VERSION: 2.1.0
   GENERATED: 2025-10-09
   CHANGELOG:
     v2.1.0 (2025-10-09) - Changed primary color to green #0B9134
     v2.0.0 (2025-10-06) - Complete redesign with modern yellow/dark theme
     v1.0.0 (2025-10-06) - Initial stylesheet
   ============================================================================ */

/* ============================================================================
   CSS Variables - Green Theme
   ============================================================================ */
:root {
    /* Primary Green Colors */
    --bauportal-primary: #0B9134;           /* Main green */
    --bauportal-primary-dark: #097829;      /* Darker green */
    --bauportal-primary-darker: #075C20;    /* Even darker green */
    --bauportal-primary-light: #0FBF42;     /* Lighter green */
    --bauportal-primary-lighter: #A8E6B8;   /* Very light green */
    --bauportal-primary-pale: #E8F7ED;      /* Pale green background */

    /* Secondary Dark Colors */
    --bauportal-secondary: #1B2631;
    --bauportal-secondary-light: #34495E;
    --bauportal-dark: #0F1419;
    --bauportal-light: #FAFBFC;

    /* Gray Scale */
    --bauportal-gray: #5D6D7E;
    --bauportal-gray-light: #AEB6BF;
    --bauportal-gray-lighter: #D5DBDB;
    --bauportal-gray-dark: #2C3E50;

    /* Status Colors */
    --bauportal-success: #27AE60;
    --bauportal-danger: #E74C3C;
    --bauportal-warning: #F39C12;
    --bauportal-info: #3498DB;

    /* Base Colors */
    --bauportal-white: #FFFFFF;
    --bauportal-black: #000000;

    /* Gradients */
    --bauportal-gradient-primary: linear-gradient(135deg, #0B9134 0%, #097829 100%);
    --bauportal-gradient-primary-light: linear-gradient(135deg, #0FBF42 0%, #0B9134 100%);
    --bauportal-gradient-dark: linear-gradient(135deg, #1B2631 0%, #34495E 100%);
    --bauportal-gradient-overlay: linear-gradient(135deg, rgba(27, 38, 49, 0.85) 0%, rgba(52, 73, 94, 0.65) 100%);
    --bauportal-gradient-green-overlay: linear-gradient(135deg, rgba(11, 145, 52, 0.9) 0%, rgba(7, 120, 41, 0.7) 100%);

    /* Shadows with Green Tint */
    --bauportal-shadow-light: 0 2px 15px rgba(11, 145, 52, 0.15);
    --bauportal-shadow-medium: 0 5px 25px rgba(11, 145, 52, 0.25);
    --bauportal-shadow-heavy: 0 10px 40px rgba(11, 145, 52, 0.35);
    --bauportal-shadow-dark: 0 5px 20px rgba(15, 20, 25, 0.15);
    --bauportal-shadow-green: 0 4px 20px rgba(11, 145, 52, 0.3);
    --bauportal-shadow-green-lg: 0 8px 30px rgba(11, 145, 52, 0.4);

    /* Border Radius */
    --bauportal-radius-sm: 0.25rem;
    --bauportal-radius-md: 0.5rem;
    --bauportal-radius-lg: 1rem;
    --bauportal-radius-xl: 1.5rem;

    /* Transitions */
    --bauportal-transition-fast: all 0.2s ease-in-out;
    --bauportal-transition-normal: all 0.3s ease-in-out;
    --bauportal-transition-slow: all 0.5s ease-in-out;
}

/* ============================================================================
   Global Styles
   ============================================================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    color: var(--bauportal-dark);
    line-height: 1.6;
    overflow-x: hidden;
    background-color: var(--bauportal-light);
}

html {
    scroll-behavior: smooth;
}

/* ============================================================================
   Utility Classes - Colors
   ============================================================================ */
.bauportal-text-primary { color: var(--bauportal-primary) !important; }
.bauportal-text-primary-dark { color: var(--bauportal-primary-dark) !important; }
.bauportal-text-primary-light { color: var(--bauportal-primary-light) !important; }
.bauportal-text-secondary { color: var(--bauportal-secondary) !important; }
.bauportal-text-white { color: var(--bauportal-white) !important; }
.bauportal-text-dark { color: var(--bauportal-dark) !important; }
.bauportal-text-gray { color: var(--bauportal-gray) !important; }

.bauportal-bg-primary { background-color: var(--bauportal-primary) !important; }
.bauportal-bg-primary-dark { background-color: var(--bauportal-primary-dark) !important; }
.bauportal-bg-primary-light { background-color: var(--bauportal-primary-light) !important; }
.bauportal-bg-primary-pale { background-color: var(--bauportal-primary-pale) !important; }
.bauportal-bg-secondary { background-color: var(--bauportal-secondary) !important; }
.bauportal-bg-dark { background-color: var(--bauportal-dark) !important; }
.bauportal-bg-light { background-color: var(--bauportal-light) !important; }
.bauportal-bg-white { background-color: var(--bauportal-white) !important; }

.bauportal-bg-gradient-primary { background: var(--bauportal-gradient-primary) !important; }
.bauportal-bg-gradient-dark { background: var(--bauportal-gradient-dark) !important; }

/* ============================================================================
   Utility Classes - Borders
   ============================================================================ */
.bauportal-border-primary { border-color: var(--bauportal-primary) !important; }
.bauportal-border-primary-light { border-color: var(--bauportal-primary-light) !important; }
.bauportal-border-secondary { border-color: var(--bauportal-secondary) !important; }

/* ============================================================================
   Utility Classes - Shadows
   ============================================================================ */
.shadow-sm { box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075) !important; }
.shadow { box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15) !important; }
.shadow-lg { box-shadow: 0 1rem 3rem rgba(0, 0, 0, 0.175) !important; }
.bauportal-shadow-green { box-shadow: var(--bauportal-shadow-green) !important; }
.bauportal-shadow-green-lg { box-shadow: var(--bauportal-shadow-green-lg) !important; }

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

@media (max-width: 1200px) {
    h1 { font-size: 2.5rem !important; }
    h2 { font-size: 2rem !important; }
    h3 { font-size: 1.5rem !important; }
    h4 { font-size: 1.25rem !important; }
}

@media (max-width: 768px) {
    h1 { font-size: 2rem !important; }
    h2 { font-size: 1.75rem !important; }
    h3 { font-size: 1.25rem !important; }
    h4 { font-size: 1.1rem !important; }
}

@media (max-width: 576px) {
    h1 { font-size: 1.75rem !important; }
    h2 { font-size: 1.5rem !important; }
    h3 { font-size: 1.1rem !important; }
    h4 { font-size: 1rem !important; }
}

/* ============================================================================
   Animations
   ============================================================================ */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-40px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(40px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes pulse-green {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(11, 145, 52, 0.7);
    }
    50% {
        box-shadow: 0 0 0 10px rgba(11, 145, 52, 0);
    }
}

@keyframes shimmer {
    0% {
        background-position: -1000px 0;
    }
    100% {
        background-position: 1000px 0;
    }
}

/* ============================================================================
   Animation Utility Classes
   ============================================================================ */
.fade-in { animation: fadeIn 0.6s ease; }
.fade-in-up { animation: fadeInUp 0.6s ease; }
.fade-in-down { animation: fadeInDown 0.6s ease; }
.fade-in-left { animation: fadeInLeft 0.6s ease; }
.fade-in-right { animation: fadeInRight 0.6s ease; }
.fade-in-scale { animation: fadeInScale 0.6s ease; }

.animation-delay-1 { animation-delay: 0.1s; }
.animation-delay-2 { animation-delay: 0.2s; }
.animation-delay-3 { animation-delay: 0.3s; }
.animation-delay-4 { animation-delay: 0.4s; }
.animation-delay-5 { animation-delay: 0.5s; }

/* ============================================================================
   Buttons
   ============================================================================ */
.btn-bauportal-primary {
    background: var(--bauportal-gradient-primary);
    border: none;
    color: var(--bauportal-white);
    padding: 0.75rem 2rem;
    font-weight: 600;
    border-radius: var(--bauportal-radius-md);
    transition: var(--bauportal-transition-normal);
    box-shadow: var(--bauportal-shadow-green);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-bauportal-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--bauportal-shadow-green-lg);
    background: var(--bauportal-gradient-primary-light);
    color: var(--bauportal-white);
}

.btn-bauportal-primary:active {
    transform: translateY(0);
}

.btn-bauportal-outline {
    background: transparent;
    border: 2px solid var(--bauportal-primary);
    color: var(--bauportal-primary);
    padding: 0.75rem 2rem;
    font-weight: 600;
    border-radius: var(--bauportal-radius-md);
    transition: var(--bauportal-transition-normal);
}

.btn-bauportal-outline:hover {
    background: var(--bauportal-primary);
    color: var(--bauportal-white);
    transform: translateY(-2px);
    box-shadow: var(--bauportal-shadow-green);
}

/* ============================================================================
   Cards & Containers
   ============================================================================ */
.bauportal-card {
    background: var(--bauportal-white);
    border-radius: var(--bauportal-radius-lg);
    padding: 2rem;
    transition: var(--bauportal-transition-normal);
    border: 1px solid var(--bauportal-gray-lighter);
}

.bauportal-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--bauportal-shadow-green);
}

.bauportal-card-green {
    background: var(--bauportal-gradient-primary);
    color: var(--bauportal-white);
}

/* ============================================================================
   Hover Effects
   ============================================================================ */
.hover-lift {
    transition: var(--bauportal-transition-normal);
}

.hover-lift:hover {
    transform: translateY(-5px);
}

.hover-scale {
    transition: var(--bauportal-transition-normal);
}

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

.hover-brightness {
    transition: var(--bauportal-transition-normal);
}

.hover-brightness:hover {
    filter: brightness(1.1);
}

/* ============================================================================
   Loading States
   ============================================================================ */
.bauportal-spinner {
    border: 3px solid var(--bauportal-primary-pale);
    border-top: 3px solid var(--bauportal-primary);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* ============================================================================
   Scroll Animations
   ============================================================================ */
.scroll-reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.scroll-reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* ============================================================================
   Responsive Utilities
   ============================================================================ */
@media (max-width: 768px) {
    .bauportal-card {
        padding: 1.5rem;
    }

    .btn-bauportal-primary,
    .btn-bauportal-outline {
        padding: 0.5rem 1.5rem;
        font-size: 0.9rem;
    }
}

@media (max-width: 576px) {
    .bauportal-card {
        padding: 1rem;
    }
}

/* ============================================================================
   Print Styles
   ============================================================================ */
@media print {
    .no-print {
        display: none !important;
    }

    body {
        background: white;
        color: black;
    }

    .bauportal-card {
        box-shadow: none;
        border: 1px solid #ddd;
    }
}