/* MIND FLOW DESIGN FOR ZIHIN YÖNETIMI */
:root {
    /* Mind Flow Color Palette */
    --flow-sage: #10b981;
    --flow-forest: #059669;
    --flow-blue: #3b82f6;
    --flow-sky: #0ea5e9;
    --flow-purple: #8b5cf6;
    --flow-lavender: #a78bfa;
    --flow-mint: #6ee7b7;
    --flow-surface: #f0fdf4;
    --flow-text: #1f2937;
    --flow-muted: #6b7280;
}

body {
    font-family: 'Inter', sans-serif;
    background: linear-gradient(135deg, #f0fdf4 0%, #ecfdf5 30%, #d1fae5 100%);
    color: var(--flow-text);
}

/* Organic Flow Background */
.flow-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
}

.flow-particle {
    position: absolute;
    border-radius: 50%;
    background: linear-gradient(45deg, var(--flow-sage), var(--flow-mint));
    animation: organicFlow 25s ease-in-out infinite;
    opacity: 0.1;
}

.flow-wave {
    position: absolute;
    width: 200%;
    height: 200px;
    background: linear-gradient(90deg, transparent, var(--flow-sage), transparent);
    border-radius: 50%;
    animation: waveFlow 20s linear infinite;
    opacity: 0.05;
}

@keyframes organicFlow {
    0%, 100% { 
        transform: translate(0, 0) scale(1) rotate(0deg); 
        border-radius: 50%;
    }
    25% { 
        transform: translate(50px, -30px) scale(1.2) rotate(90deg); 
        border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
    }
    50% { 
        transform: translate(-20px, 40px) scale(0.8) rotate(180deg); 
        border-radius: 70% 30% 30% 70% / 70% 70% 30% 30%;
    }
    75% { 
        transform: translate(30px, -20px) scale(1.1) rotate(270deg); 
        border-radius: 40% 60% 60% 40% / 60% 40% 60% 40%;
    }
}

@keyframes waveFlow {
    0% { transform: translateX(-50%) rotate(0deg); }
    100% { transform: translateX(-50%) rotate(360deg); }
}

/* Button: Secondary (Light Background) */
.btn-flow-secondary-light {
    background: transparent;
    border: 2px solid var(--flow-sage);
    color: var(--flow-sage);
    padding: 1.2rem 3rem;
    border-radius: 20px;
    font-weight: 600;
    transition: all 0.4s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
}

.btn-flow-secondary-light:hover {
    background: var(--flow-sage);
    color: white;
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 15px 40px rgba(16, 185, 129, 0.4);
    border-radius: 24px;
}

/* Navigation */
.nav-flow {
    background: rgba(240, 253, 244, 0.95);
    backdrop-filter: blur(30px);
    border-bottom: 1px solid rgba(16, 185, 129, 0.1);
    box-shadow: 0 8px 32px rgba(16, 185, 129, 0.08);
}

.logo-flow {
    background: linear-gradient(135deg, var(--flow-sage) 0%, var(--flow-blue) 50%, var(--flow-purple) 100%);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-weight: 800;
}

/* Hero Section */
.hero-flow {
    background: linear-gradient(135deg, var(--flow-sage) 0%, var(--flow-blue) 50%, var(--flow-purple) 100%);
    position: relative;
    overflow: hidden;
}

.hero-flow::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 30% 20%, rgba(110, 231, 183, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 70% 80%, rgba(167, 139, 250, 0.2) 0%, transparent 50%),
        radial-gradient(circle at 20% 80%, rgba(59, 130, 246, 0.2) 0%, transparent 60%);
    animation: organicBreath 18s ease-in-out infinite;
}

@keyframes organicBreath {
    0%, 100% { 
        transform: scale(1) rotate(0deg); 
        filter: hue-rotate(0deg);
    }
    50% { 
        transform: scale(1.1) rotate(180deg); 
        filter: hue-rotate(30deg);
    }
}

/* Glass Cards */
.glass-flow {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(20px) saturate(160%);
    -webkit-backdrop-filter: blur(20px) saturate(160%);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 32px;
    box-shadow: 
        0 8px 32px rgba(16, 185, 129, 0.15),
        inset 0 1px 0 rgba(255, 255, 255, 0.4);
    position: relative;
    overflow: hidden;
}

.glass-flow::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: conic-gradient(from 0deg, transparent, rgba(110, 231, 183, 0.1), transparent);
    animation: flowRotate 10s linear infinite;
}

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

/* Buttons */
.btn-flow-primary {
    background: linear-gradient(135deg, var(--flow-sage) 0%, var(--flow-blue) 100%);
    color: white;
    padding: 1.2rem 3rem;
    border-radius: 20px;
    font-weight: 600;
    transition: all 0.4s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    box-shadow: 0 10px 30px rgba(16, 185, 129, 0.3);
    position: relative;
    overflow: hidden;
}

.btn-flow-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.7s;
}

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

.btn-flow-primary:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 15px 40px rgba(16, 185, 129, 0.4);
    color: white;
    border-radius: 24px;
}

.btn-flow-secondary {
    background: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: white;
    padding: 1.2rem 3rem;
    border-radius: 20px;
    font-weight: 600;
    backdrop-filter: blur(15px);
    transition: all 0.4s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
}

.btn-flow-secondary:hover {
    background: rgba(255, 255, 255, 0.25);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-3px);
    color: white;
    box-shadow: 0 10px 30px rgba(255, 255, 255, 0.2);
    border-radius: 24px;
}

/* Floating Organic Elements */
.floating-flow {
    position: absolute;
    color: rgba(16, 185, 129, 0.12);
    font-size: 2.5rem;
    animation: float-flow 30s infinite ease-in-out;
}

.floating-flow:nth-child(1) { top: 12%; left: 8%; animation-delay: 0s; }
.floating-flow:nth-child(2) { top: 28%; right: 12%; animation-delay: 6s; }
.floating-flow:nth-child(3) { bottom: 35%; left: 15%; animation-delay: 12s; }
.floating-flow:nth-child(4) { top: 65%; right: 20%; animation-delay: 18s; }

@keyframes float-flow {
    0%, 100% { 
        transform: translateY(0px) rotate(0deg) scale(1); 
        filter: hue-rotate(0deg);
        border-radius: 50%;
    }
    25% { 
        transform: translateY(-40px) rotate(90deg) scale(1.2); 
        filter: hue-rotate(90deg);
        border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
    }
    50% { 
        transform: translateY(20px) rotate(180deg) scale(0.8); 
        filter: hue-rotate(180deg);
        border-radius: 70% 30% 30% 70% / 70% 70% 30% 30%;
    }
    75% { 
        transform: translateY(-20px) rotate(270deg) scale(1.1); 
        filter: hue-rotate(270deg);
        border-radius: 40% 60% 60% 40% / 60% 40% 60% 40%;
    }
}

/* AI Badge */
.ai-badge {
    transition: all 0.4s ease;
}

.ai-badge:hover {
    transform: scale(1.05) rotate(2deg);
    box-shadow: 0 20px 60px rgba(16, 185, 129, 0.3);
}

/* Stats Flow Design */
.stat-flow {
    background: rgba(255, 255, 255, 0.95);
    border: 1px solid rgba(16, 185, 129, 0.1);
    border-radius: 24px;
    padding: 2.5rem;
    text-align: center;
    transition: all 0.5s ease;
    position: relative;
    overflow: hidden;
}

.stat-flow::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(16, 185, 129, 0.02), rgba(110, 231, 183, 0.02));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.stat-flow::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: radial-gradient(circle, rgba(16, 185, 129, 0.1), transparent);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: all 0.5s ease;
}

.stat-flow:hover::before {
    opacity: 1;
}

.stat-flow:hover::after {
    width: 200%;
    height: 200%;
}

.stat-flow:hover {
    transform: translateY(-10px) scale(1.05);
    box-shadow: 0 25px 50px rgba(16, 185, 129, 0.25);
    border-color: var(--flow-sage);
    border-radius: 28px;
}

.stat-number {
    font-size: 3.5rem;
    font-weight: 900;
    background: linear-gradient(135deg, var(--flow-sage) 0%, var(--flow-blue) 50%, var(--flow-purple) 100%);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    position: relative;
    z-index: 10;
}

/* Module Flow Design */
.module-flow {
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(16, 185, 129, 0.1);
    border-radius: 24px;
    padding: 2rem;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.module-flow::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--flow-sage), var(--flow-blue), var(--flow-purple), var(--flow-sage));
    background-size: 300% 100%;
    animation: flowGradient 3s ease-in-out infinite;
    transform: scaleX(0);
    transition: transform 0.5s ease;
}

.module-flow::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(16, 185, 129, 0.05), transparent);
    transition: left 0.7s ease;
}

@keyframes flowGradient {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

.module-flow:hover::before {
    transform: scaleX(1);
}

.module-flow:hover::after {
    left: 100%;
}

.module-flow:hover {
    transform: translateY(-12px) scale(1.03);
    border-color: var(--flow-sage);
    box-shadow: 
        0 30px 60px rgba(16, 185, 129, 0.2),
        0 0 40px rgba(110, 231, 183, 0.15);
    border-radius: 28px;
}

/* Icon Colors */
.icon-flow-1 { background: linear-gradient(135deg, #10b981, #6ee7b7); }
.icon-flow-2 { background: linear-gradient(135deg, #3b82f6, #0ea5e9); }
.icon-flow-3 { background: linear-gradient(135deg, #8b5cf6, #a78bfa); }
.icon-flow-4 { background: linear-gradient(135deg, #059669, #10b981); }

/* Progress Bar Flow Animation */
.progress-bar-flow {
    transition: width 2s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.progress-bar-flow::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
    animation: progressShine 2s ease-in-out infinite;
}

@keyframes progressShine {
    0% { left: -100%; }
    50% { left: 100%; }
    100% { left: 100%; }
}

/* Enhanced AI Badge Animation */
.ai-badge {
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.ai-badge::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: conic-gradient(from 0deg, transparent, rgba(255,255,255,0.2), transparent);
    animation: badgeRotate 3s linear infinite;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.ai-badge:hover::before {
    opacity: 1;
}

.ai-badge:hover {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
}

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