/* Import Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Poppins:wght@300;400;500;600;700;800&display=swap');

/* Pinklers Design System & Color Palette Variables */
:root {
    --pk-primary: #E91E63;
    --pk-primary-hover: #D81B60;
    --pk-secondary: #F8BBD0;
    --pk-accent: #C2185B;
    --pk-success: #4CAF50;
    --pk-info: #00BCD4;
    --pk-warning: #FFC107;
    --pk-danger: #F44336;
    --pk-dark: #2B303A;
    --pk-light: #F4F6F9;
    --pk-white: #FFFFFF;
    --pk-body-bg: #FAFAFB;
    
    --pk-font-heading: 'Poppins', sans-serif;
    --pk-font-body: 'Inter', sans-serif;
    --pk-transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --pk-shadow-sm: 0 2px 4px rgba(233, 30, 99, 0.05);
    --pk-shadow-md: 0 8px 30px rgba(233, 30, 99, 0.08);
    --pk-shadow-lg: 0 16px 40px rgba(233, 30, 99, 0.12);
    --pk-radius-sm: 8px;
    --pk-radius-md: 16px;
    --pk-radius-lg: 24px;
}

/* Global Styles */
body {
    font-family: var(--pk-font-body);
    background-color: var(--pk-body-bg);
    color: var(--pk-dark);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--pk-font-heading);
    font-weight: 600;
    color: var(--pk-dark);
}

/* Accent Buttons */
.btn-pink {
    background-color: var(--pk-primary);
    color: var(--pk-white);
    border-radius: var(--pk-radius-sm);
    padding: 0.6rem 1.5rem;
    font-weight: 600;
    border: none;
    transition: var(--pk-transition-smooth);
    box-shadow: 0 4px 12px rgba(233, 30, 99, 0.3);
}

.btn-pink:hover {
    background-color: var(--pk-primary-hover);
    color: var(--pk-white);
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(233, 30, 99, 0.4);
}

.btn-outline-pink {
    border: 2px solid var(--pk-primary);
    color: var(--pk-primary);
    border-radius: var(--pk-radius-sm);
    padding: 0.6rem 1.5rem;
    font-weight: 600;
    background: transparent;
    transition: var(--pk-transition-smooth);
}

.btn-outline-pink:hover {
    background-color: var(--pk-primary);
    color: var(--pk-white);
    transform: translateY(-2px);
}

/* Glassmorphism & Modern Cards */
.card-premium {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(233, 30, 99, 0.1);
    border-radius: var(--pk-radius-md);
    box-shadow: var(--pk-shadow-md);
    transition: var(--pk-transition-smooth);
}

.card-premium:hover {
    transform: translateY(-5px);
    box-shadow: var(--pk-shadow-lg);
    border-color: rgba(233, 30, 99, 0.2);
}

/* Header & Navbar Custom styling */
.navbar-pinklers {
    background-color: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(10px);
    border-bottom: 2px solid var(--pk-secondary);
    padding: 0.8rem 0;
}

.navbar-pinklers .nav-link {
    font-weight: 500;
    color: var(--pk-dark);
    margin: 0 0.5rem;
    transition: var(--pk-transition-smooth);
}

.navbar-pinklers .nav-link:hover,
.navbar-pinklers .nav-link.active {
    color: var(--pk-primary);
}

/* Dynamic Gradient Hero Banner */
.hero-banner {
    background: linear-gradient(135deg, #E91E63 0%, #D81B60 50%, #880E4F 100%);
    color: var(--pk-white);
    padding: 6rem 0;
    border-bottom-left-radius: var(--pk-radius-lg);
    border-bottom-right-radius: var(--pk-radius-lg);
    position: relative;
    overflow: hidden;
}

.hero-banner::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(248, 187, 208, 0.15) 0%, transparent 70%);
    border-radius: 50%;
}

.hero-banner h1 {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--pk-white);
    text-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

/* QR Code Card Design */
.qr-card {
    background: radial-gradient(circle at top left, #343A40, #1A1D20);
    color: var(--pk-white);
    border-radius: var(--pk-radius-md);
    padding: 2rem;
    position: relative;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.25);
    max-width: 380px;
    margin: 0 auto;
}

.qr-card::after {
    content: '';
    position: absolute;
    bottom: -50px;
    right: -50px;
    width: 150px;
    height: 150px;
    background: rgba(233, 30, 99, 0.1);
    border-radius: 50%;
}

.qr-card-logo {
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: 1px;
    color: var(--pk-primary);
}

.qr-holder {
    background: var(--pk-white);
    padding: 0.8rem;
    border-radius: var(--pk-radius-sm);
    display: inline-block;
    box-shadow: 0 4px 10px rgba(0,0,0,0.15);
}

/* Calendar & Timeline styling */
.calendar-day-header {
    background-color: var(--pk-primary);
    color: var(--pk-white);
    font-weight: 600;
}

/* Multi-step Membership Form */
.form-step {
    display: none;
}
.form-step.active {
    display: block;
}

.step-indicator {
    display: flex;
    justify-content: space-between;
    margin-bottom: 2rem;
    position: relative;
}

.step-indicator::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 3px;
    background: #E0E0E0;
    z-index: 1;
    transform: translateY(-50%);
}

.step-dot {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: #E0E0E0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    z-index: 2;
    transition: var(--pk-transition-smooth);
}

.step-dot.active {
    background: var(--pk-primary);
    color: var(--pk-white);
    box-shadow: 0 0 10px rgba(233, 30, 99, 0.4);
}

.step-dot.completed {
    background: var(--pk-success);
    color: var(--pk-white);
}

/* Footer Styling */
.footer-pinklers {
    background-color: #1E2229;
    color: #AEB5C0;
    padding: 4rem 0 2rem;
    border-top: 4px solid var(--pk-primary);
}

.footer-pinklers h5 {
    color: var(--pk-white);
    margin-bottom: 1.5rem;
}

.footer-pinklers a {
    color: #AEB5C0;
    text-decoration: none;
    transition: var(--pk-transition-smooth);
}

.footer-pinklers a:hover {
    color: var(--pk-primary);
    padding-left: 5px;
}

.social-icon-btn {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    color: var(--pk-white);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-right: 0.5rem;
    transition: var(--pk-transition-smooth);
}

.social-icon-btn:hover {
    background: var(--pk-primary);
    color: var(--pk-white) !important;
    transform: translateY(-3px);
}

/* AdminLTE Overrides for Pinklers Color Scheme */
.sidebar-dark-primary {
    background-color: #23272F !important;
}

.sidebar-dark-primary .nav-sidebar > .nav-item > .nav-link.active {
    background-color: var(--pk-primary) !important;
    color: var(--pk-white) !important;
}

.brand-link {
    border-bottom: 1px solid rgba(255, 255, 255, 0.1) !important;
}

.bg-primary, .btn-primary {
    background-color: var(--pk-primary) !important;
    border-color: var(--pk-primary) !important;
}

.btn-primary:hover, .btn-primary:focus, .btn-primary:active {
    background-color: var(--pk-primary-hover) !important;
    border-color: var(--pk-primary-hover) !important;
}

.text-primary {
    color: var(--pk-primary) !important;
}

.card-primary.card-outline {
    border-top: 3px solid var(--pk-primary) !important;
}