@import url('../../vendor/fonts/inter.css');

:root {
    /* Brand Colors - Apple-inspired Indigo */
    --brand-color: #007AFF; /* Apple Blue */
    --brand-hover: #0062CC;
    --brand-light: #E5F1FF;
    
    /* Neutral Palette */
    --bg-light: #FFFFFF;
    --bg-soft: #F5F5F7; /* Apple Gray */
    --bg-dark: #1D1D1F; /* Apple Dark */
    --bg-darker: #000000;
    
    /* Card/UI Elements */
    --card-bg: #FFFFFF;
    --card-border: rgba(0, 0, 0, 0.08);
    --card-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.01), 0 2px 4px -1px rgba(0, 0, 0, 0.006);
    --card-shadow-hover: 0 20px 25px -5px rgba(0, 0, 0, 0.05), 0 10px 10px -5px rgba(0, 0, 0, 0.02);
    
    /* Typography */
    --text-primary: #1D1D1F;
    --text-secondary: #86868B;
    --text-muted: #A1A1A6;
    
    /* Layout */
    --border-light: #D2D2D7;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 32px;
    
    /* Accents */
    --accent-blue: #007AFF;
    --accent-purple: #AF52DE;
    --accent-green: #34C759;
    --accent-orange: #FF9500;
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "SF Pro Text", "SF Pro Icons", "Helvetica Neue", Helvetica, Arial, sans-serif;
    background-color: var(--bg-light);
    color: var(--text-primary);
    overflow-x: hidden;
    scroll-behavior: smooth;
    line-height: 1.6;
    font-size: 18px; /* Increased from 17px */
    font-weight: 400;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    letter-spacing: -0.022em;
}

.glass {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: saturate(180%) blur(20px);
    -webkit-backdrop-filter: saturate(180%) blur(20px);
    border: 1px solid var(--card-border);
    transition: all 0.5s cubic-bezier(0.25, 1, 0.5, 1);
}

.card-elevated {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    padding: 3rem; /* Increased from 2.5rem */
    box-shadow: var(--card-shadow);
    border: 1px solid var(--card-border);
    transition: all 0.5s cubic-bezier(0.25, 1, 0.5, 1);
}

.card-elevated:hover {
    box-shadow: var(--card-shadow-hover);
    transform: translateY(-8px);
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    letter-spacing: -0.03em;
    color: var(--text-primary);
    line-height: 1.2;
}

p {
    color: var(--text-secondary);
    line-height: 1.6;
}

.btn-primary {
    background: var(--brand-color);
    color: white;
    font-weight: 500;
    border-radius: 980px; /* Apple pill style */
    padding: 14px 28px; /* Slightly larger */
    transition: all 0.3s cubic-bezier(0.25, 1, 0.5, 1);
    border: none;
    cursor: pointer;
}

.btn-primary:hover:not(:disabled) {
    background: var(--brand-hover);
    transform: scale(1.02);
}

.btn-secondary {
    background: var(--bg-soft);
    color: var(--brand-color);
    font-weight: 500;
    border-radius: 980px;
    padding: 14px 28px; /* Slightly larger */
    transition: all 0.3s cubic-bezier(0.25, 1, 0.5, 1);
    border: none;
    cursor: pointer;
}

.btn-secondary:hover {
    background: #E8E8ED;
    transform: scale(1.02);
}

.nav-item {
    color: var(--text-primary);
    opacity: 0.8;
    font-size: 16px; /* Increased from 14px */
    font-weight: 400;
    transition: opacity 0.3s ease;
    padding: 0.5rem 0;
}

.nav-item:hover {
    opacity: 1;
    color: var(--brand-color);
}

.nav-item.active {
    opacity: 1;
    font-weight: 600;
}

/* Animations */
@keyframes sf-fade-in {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.animate-sf {
    animation: sf-fade-in 0.8s cubic-bezier(0.25, 1, 0.5, 1) forwards;
}

/* Specific component tweaks */
.hero-section {
    padding: 120px 0;
    background: var(--bg-light);
}

footer {
    background: var(--bg-soft);
    color: var(--text-primary);
    padding: 80px 0 40px;
    border-top: 1px solid var(--border-light);
}

footer a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.3s ease;
}

footer a:hover {
    color: var(--brand-color);
    text-decoration: underline;
}

/* Form Elements */
input, select, textarea {
    border-radius: var(--radius-md);
    border: 1px solid var(--border-light);
    padding: 12px 16px;
    font-size: 16px;
    background: var(--bg-light);
    transition: border-color 0.3s ease;
}

input:focus {
    outline: none;
    border-color: var(--brand-color);
    box-shadow: 0 0 0 4px rgba(0, 122, 255, 0.1);
}