/* Custom CSS for Speak Up & Shine Website */

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

/* Root variables for consistent theming */
:root {
    --brand-pink: #EC4899;
    --brand-blue: #283593;
    --brand-dark: #1A237E;
    --brand-yellow: #FBBF24;
    --light-blue-bg: #E0F2F7;
    --dark-text: #111827;
    --white: #FFFFFF;
    --gray-100: #F3F4F6;
    --gray-200: #E5E7EB;
    --gray-300: #D1D5DB;
    --gray-400: #9CA3AF;
    --gray-500: #6B7280;
    --gray-600: #4B5563;
    --gray-700: #374151;
    --gray-800: #1F2937;
    --gray-900: #111827;
}

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

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--dark-text);
    overflow-x: hidden;
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Custom animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

@keyframes bounce {
    0%, 20%, 53%, 80%, 100% {
        transform: translateY(0);
    }
    40%, 43% {
        transform: translateY(-10px);
    }
    70% {
        transform: translateY(-5px);
    }
    90% {
        transform: translateY(-2px);
    }
}

@keyframes ripple {
    0% {
        transform: scale(0);
        opacity: 1;
    }
    100% {
        transform: scale(4);
        opacity: 0;
    }
}

/* Utility classes */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease-out;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

.fade-in-left {
    opacity: 0;
    transform: translateX(-30px);
    transition: all 0.6s ease-out;
}

.fade-in-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.fade-in-right {
    opacity: 0;
    transform: translateX(30px);
    transition: all 0.6s ease-out;
}

.fade-in-right.visible {
    opacity: 1;
    transform: translateX(0);
}

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

.hover-lift:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.15);
}

.hover-glow:hover {
    box-shadow: 0 0 20px rgba(236, 72, 153, 0.3);
}

/* Button styles */
.btn-primary {
    background: var(--brand-blue);
    color: var(--white);
    padding: 12px 24px;
    border-radius: 50px;
    border: none;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.btn-primary:hover {
    background: var(--brand-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(40, 53, 147, 0.3);
}

.btn-secondary {
    background: var(--brand-yellow);
    color: var(--brand-blue);
    padding: 12px 24px;
    border-radius: 50px;
    border: none;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-secondary:hover {
    background: #F59E0B;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(251, 191, 36, 0.3);
}

.btn-outline {
    background: transparent;
    color: var(--white);
    padding: 12px 24px;
    border: 2px solid var(--white);
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-outline:hover {
    background: var(--white);
    color: var(--brand-blue);
}

/* Card styles */
.card {
    background: var(--white);
    border-radius: 16px;
    padding: 24px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(0,0,0,0.15);
}

.card-gradient {
    background: linear-gradient(135deg, var(--brand-pink) 0%, #F9A8D4 100%);
    color: var(--white);
}

/* Icon styles */
.icon-circle {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
}

.icon-circle.pink {
    background: var(--brand-pink);
}

.icon-circle.blue {
    background: var(--brand-blue);
}

.icon-circle.yellow {
    background: var(--brand-yellow);
}

.icon-circle.white {
    background: var(--white);
}

/* Section spacing */
.section-padding {
    padding: 80px 0;
}

.section-padding-sm {
    padding: 60px 0;
}

.section-padding-lg {
    padding: 100px 0;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Grid layouts */
.grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.grid-4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.grid-6 {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 16px;
}

/* Responsive grid */
@media (max-width: 768px) {
    .grid-2,
    .grid-3,
    .grid-4,
    .grid-6 {
        grid-template-columns: 1fr;
        gap: 16px;
    }
}

@media (min-width: 769px) and (max-width: 1024px) {
    .grid-3 {
        grid-template-columns: repeat(2, 1fr);
    }
    .grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }
    .grid-6 {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Typography */
.heading-1 {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 24px;
}

.heading-2 {
    font-size: 2.5rem;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 20px;
}

.heading-3 {
    font-size: 2rem;
    font-weight: 600;
    line-height: 1.4;
    margin-bottom: 16px;
}

.heading-4 {
    font-size: 1.5rem;
    font-weight: 600;
    line-height: 1.4;
    margin-bottom: 12px;
}

.text-large {
    font-size: 1.25rem;
    line-height: 1.6;
}

.text-medium {
    font-size: 1.125rem;
    line-height: 1.6;
}

.text-small {
    font-size: 0.875rem;
    line-height: 1.5;
}

/* Color utilities */
.text-brand-pink {
    color: var(--brand-pink);
}

.text-brand-blue {
    color: var(--brand-blue);
}

.text-brand-dark {
    color: var(--brand-dark);
}

.text-brand-yellow {
    color: var(--brand-yellow);
}

.bg-brand-pink {
    background-color: var(--brand-pink);
}

.bg-brand-blue {
    background-color: var(--brand-blue);
}

.bg-brand-dark {
    background-color: var(--brand-dark);
}

.bg-brand-yellow {
    background-color: var(--brand-yellow);
}

.bg-light-blue {
    background-color: var(--light-blue-bg);
}

/* Gradient backgrounds */
.bg-gradient-1 {
    background: linear-gradient(135deg, var(--brand-dark) 0%, var(--brand-blue) 100%);
}

.bg-gradient-2 {
    background: linear-gradient(135deg, var(--brand-pink) 0%, #F9A8D4 100%);
}

.bg-gradient-3 {
    background: linear-gradient(135deg, var(--brand-yellow) 0%, #F59E0B 100%);
}

/* Shadow utilities */
.shadow-sm {
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

.shadow-md {
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.shadow-lg {
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
}

.shadow-xl {
    box-shadow: 0 12px 40px rgba(0,0,0,0.15);
}

.shadow-2xl {
    box-shadow: 0 20px 60px rgba(0,0,0,0.2);
}

/* Border radius utilities */
.rounded-sm {
    border-radius: 4px;
}

.rounded-md {
    border-radius: 8px;
}

.rounded-lg {
    border-radius: 12px;
}

.rounded-xl {
    border-radius: 16px;
}

.rounded-2xl {
    border-radius: 20px;
}

.rounded-3xl {
    border-radius: 24px;
}

.rounded-full {
    border-radius: 50%;
}

/* Spacing utilities */
.p-1 { padding: 4px; }
.p-2 { padding: 8px; }
.p-3 { padding: 12px; }
.p-4 { padding: 16px; }
.p-5 { padding: 20px; }
.p-6 { padding: 24px; }
.p-8 { padding: 32px; }
.p-10 { padding: 40px; }
.p-12 { padding: 48px; }

.m-1 { margin: 4px; }
.m-2 { margin: 8px; }
.m-3 { margin: 12px; }
.m-4 { margin: 16px; }
.m-5 { margin: 20px; }
.m-6 { margin: 24px; }
.m-8 { margin: 32px; }
.m-10 { margin: 40px; }
.m-12 { margin: 48px; }

/* Flexbox utilities */
.flex {
    display: flex;
}

.flex-col {
    flex-direction: column;
}

.flex-row {
    flex-direction: row;
}

.items-center {
    align-items: center;
}

.items-start {
    align-items: flex-start;
}

.items-end {
    align-items: flex-end;
}

.justify-center {
    justify-content: center;
}

.justify-between {
    justify-content: space-between;
}

.justify-around {
    justify-content: space-around;
}

.justify-evenly {
    justify-content: space-evenly;
}

/* Text alignment */
.text-left {
    text-align: left;
}

.text-center {
    text-align: center;
}

.text-right {
    text-align: right;
}

/* Font weights */
.font-light {
    font-weight: 300;
}

.font-normal {
    font-weight: 400;
}

.font-medium {
    font-weight: 500;
}

.font-semibold {
    font-weight: 600;
}

.font-bold {
    font-weight: 700;
}

.font-extrabold {
    font-weight: 800;
}

/* Responsive utilities */
@media (max-width: 640px) {
    .heading-1 {
        font-size: 2.5rem;
    }
    
    .heading-2 {
        font-size: 2rem;
    }
    
    .heading-3 {
        font-size: 1.75rem;
    }
    
    .section-padding {
        padding: 60px 0;
    }
    
    .section-padding-lg {
        padding: 80px 0;
    }
}

@media (min-width: 641px) and (max-width: 768px) {
    .heading-1 {
        font-size: 3rem;
    }
    
    .heading-2 {
        font-size: 2.25rem;
    }
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--gray-100);
}

::-webkit-scrollbar-thumb {
    background: var(--brand-pink);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--brand-blue);
}

/* Loading animation */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255,255,255,.3);
    border-radius: 50%;
    border-top-color: #fff;
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Focus styles for accessibility */
button:focus,
a:focus,
input:focus,
textarea:focus {
    outline: 2px solid var(--brand-pink);
    outline-offset: 2px;
}

/* Google Maps styling */
iframe[src*="google.com/maps"] {
    border: none !important;
    border-radius: 16px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
}

/* Hide Google Maps UI elements */
iframe[src*="google.com/maps"]::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    z-index: 1;
}

/* Button styling improvements */
.btn-rounded {
    border-radius: 8px !important;
    padding: 12px 24px !important;
}

.btn-rounded-lg {
    border-radius: 12px !important;
    padding: 16px 32px !important;
}

/* Consistent button styling */
button {
    transition: all 0.3s ease;
}

button:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

/* Override rounded-full for better button appearance */
.rounded-full {
    border-radius: 8px !important;
}

/* Specific button improvements */
.bg-brand-yellow {
    box-shadow: 0 2px 8px rgba(251, 191, 36, 0.3);
}

.bg-brand-blue {
    box-shadow: 0 2px 8px rgba(40, 53, 147, 0.3);
}

/* Print styles */
@media print {
    .no-print {
        display: none !important;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.4;
    }
    
    .heading-1,
    .heading-2,
    .heading-3,
    .heading-4 {
        page-break-after: avoid;
    }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    :root {
        --brand-pink: #D81B60;
        --brand-blue: #1A237E;
        --brand-dark: #0D1421;
        --brand-yellow: #F57F17;
    }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* Dark mode support (if needed in future) */
@media (prefers-color-scheme: dark) {
    :root {
        --dark-text: #F9FAFB;
        --white: #1F2937;
        --gray-100: #374151;
        --gray-200: #4B5563;
        --gray-300: #6B7280;
        --gray-400: #9CA3AF;
        --gray-500: #D1D5DB;
        --gray-600: #E5E7EB;
        --gray-700: #F3F4F6;
        --gray-800: #F9FAFB;
        --gray-900: #FFFFFF;
    }
}

/* Fix overlapping sections */
#home {
    position: relative;
    z-index: 1;
    margin-top: 0;
    overflow: visible;
}

#unique {
    position: relative;
    z-index: 2;
    margin-top: 0;
}

/* Ensure proper section flow */
section {
    position: relative;
    overflow: visible;
    clear: both;
}

/* Additional spacing fixes */
.py-16 {
    padding-top: 4rem;
    padding-bottom: 4rem;
}

/* English Club Activities spacing */
#club .space-y-3 > * + * {
    margin-top: 0.75rem;
}