@import url('https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css');

:root {
  /* Палітра: #FF6B35 (Coral), #2C3E50 (Dark Blue), #4ECDC4 (Teal), #F7F9FC (Soft Blue Gray) */
  --primary-color: #FF6B35;
  --secondary-color: #2C3E50;
  --accent-color: #4ECDC4;
  --light-color: #FFFFFF;
  --dark-color: #1A202C;
  --gradient-primary: linear-gradient(120deg, #FF6B35 0%, #FF8E53 100%);
  --hover-color: #E85A2A;
  --background-color: #F7F9FC;
  --text-color: #4A5568;
  --border-color: rgba(44, 62, 80, 0.1);
  --divider-color: rgba(255, 107, 53, 0.2);
  --shadow-color: rgba(0, 0, 0, 0.05);
  --highlight-color: #FFD166;
  --main-font: 'Raleway', sans-serif;
  --alt-font: 'Inter', sans-serif;
}

/* Global Reset & Base */
body {
    font-family: var(--alt-font);
    color: var(--text-color);
    background-color: var(--background-color);
    line-height: 1.7;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5 {
    font-family: var(--main-font);
    font-weight: 700;
    color: var(--secondary-color);
}

/* Custom Selection Color */
::selection {
    background: var(--primary-color);
    color: white;
}

/* Soft Cards */
.soft-card {
    background: var(--light-color);
    border-radius: 24px;
    padding: 2.5rem;
    box-shadow: 0 20px 40px -10px var(--shadow-color);
    border: 1px solid white;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.soft-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.1);
}

/* Buttons */
.btn-soft {
    background: var(--primary-color);
    color: white;
    padding: 1rem 2.5rem;
    border-radius: 12px;
    font-weight: 600;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
    box-shadow: 0 10px 20px -5px rgba(255, 107, 53, 0.4);
    display: inline-block;
}

.btn-soft:hover {
    background: var(--hover-color);
    transform: translateY(-2px);
    box-shadow: 0 15px 25px -5px rgba(255, 107, 53, 0.5);
}

/* Hero Overlay */
.hero-overlay {
    background: linear-gradient(to right, rgba(255,255,255,0.95) 0%, rgba(255,255,255,0.7) 50%, rgba(255,255,255,0) 100%);
}

/* Feature Icons */
.icon-box {
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 20px;
    background: rgba(78, 205, 196, 0.1);
    color: var(--accent-color);
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    transition: all 0.3s;
}

.soft-card:hover .icon-box {
    background: var(--accent-color);
    color: white;
}

/* Mobile Navigation (CSS Only) */
#mobile-menu-toggle { display: none; }

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        height: 100vh;
        background: white;
        flex-direction: column;
        justify-content: center;
        transition: right 0.4s ease;
        box-shadow: -5px 0 15px rgba(0,0,0,0.1);
        z-index: 49;
    }
    
    #mobile-menu-toggle:checked ~ .nav-menu {
        right: 0;
    }

    .overlay-bg {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background: rgba(0,0,0,0.5);
        opacity: 0;
        visibility: hidden;
        transition: 0.3s;
        z-index: 48;
    }

    #mobile-menu-toggle:checked ~ .overlay-bg {
        opacity: 1;
        visibility: visible;
    }
}