/******* Do not edit this file *******
Simple Custom CSS and JS - by Silkypress.com
Saved: May 27 2026 | 20:06:04 */
/* --------------------------------------------------
   ACADEMIA MUSICAL AMADEUS - DESIGN SYSTEM & MOCKUP STYLES (LIGHT/CYAN THEME)
   -------------------------------------------------- */

/* CSS Variables */
:root {
    --color-bg-deep: #ffffff;
    --color-bg-dark: #f8fafc; /* Slate 50 */
    --color-bg-card: rgba(255, 255, 255, 0.7);
    --color-bg-card-hover: rgba(255, 255, 255, 0.95);
    
    --color-primary: #0693e3; /* Original Vivid Cyan Blue */
    --color-primary-light: #38bdf8; /* Sky Blue */
    --color-primary-dark: #0284c7;
    
    --color-text-primary: #0f172a; /* Slate 900 */
    --color-text-secondary: #475569; /* Slate 600 */
    --color-text-muted: #64748b; /* Slate 500 */
    
    --color-border: rgba(0, 0, 0, 0.08);
    --color-border-hover: rgba(0, 0, 0, 0.16);
    
    --font-heading: 'Outfit', sans-serif;
    --font-display: 'Playfair Display', serif;
    --font-body: 'Inter', sans-serif;
    
    --shadow-sm: 0 2px 8px -1px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 10px 25px -5px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 20px 40px -10px rgba(0, 0, 0, 0.12);
    --shadow-primary: 0 0 25px -5px rgba(6, 147, 227, 0.35);
    
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-full: 9999px;
    
    --transition-fast: 0.2s ease;
    --transition-normal: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s ease;
    --black-key-width: 24px;
}

/* Global Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    background-color: var(--color-bg-deep);
    color: var(--color-text-primary);
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* Typography styling */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--color-text-primary);
    line-height: 1.25;
}

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

a {
    color: inherit;
    text-decoration: none;
    transition: var(--transition-fast);
}

ul, ol {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

select, input, textarea {
    font-family: inherit;
}

/* Layout Utilities */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 48px;
}

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

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

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

.text-gold {
    color: var(--color-primary);
}

.highlight {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-family: var(--font-display);
    font-style: italic;
    font-weight: 600;
}

.max-width-md {
    max-width: 768px;
    margin-left: auto;
    margin-right: auto;
}

.gap-4 {
    gap: 64px;
}

/* Section Header Styles */
.section-header {
    margin-bottom: 64px;
}

.section-subtitle {
    font-family: var(--font-heading);
    color: var(--color-primary);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 14px;
    letter-spacing: 2px;
    display: inline-block;
    margin-bottom: 12px;
}

.section-title {
    font-size: 40px;
    margin-bottom: 16px;
    letter-spacing: -0.5px;
}

.section-desc {
    max-width: 600px;
    margin: 0 auto;
    font-size: 18px;
}

/* Glassmorphism Cards (Frosted Glass for Light Theme) */
.glass-card {
    background: var(--color-bg-card);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 32px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
}

.glass-card:hover {
    background: var(--color-bg-card-hover);
    border-color: rgba(6, 147, 227, 0.2);
    box-shadow: var(--shadow-md);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    border-radius: var(--radius-sm);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 16px;
    cursor: pointer;
    transition: var(--transition-normal);
    border: 2px solid transparent;
    gap: 10px;
    white-space: nowrap;
}

.btn-full {
    display: flex;
    width: 100%;
}

.btn-sm {
    padding: 10px 20px;
    font-size: 14px;
}

.btn-gold {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark)) !important;
    background-color: var(--color-primary) !important;
    color: #fff !important;
    box-shadow: var(--shadow-primary) !important;
}

.btn-gold:hover {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark)) !important;
    background-color: var(--color-primary) !important;
    color: #fff !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 0 35px -2px rgba(6, 147, 227, 0.55) !important;
}

.btn-gold-outline {
    background: transparent !important;
    background-color: transparent !important;
    border-color: var(--color-primary) !important;
    color: var(--color-primary) !important;
}

.btn-gold-outline:hover {
    background: var(--color-primary) !important;
    background-color: var(--color-primary) !important;
    color: #fff !important;
    box-shadow: var(--shadow-primary) !important;
}

.btn-secondary {
    background: rgba(0, 0, 0, 0.03) !important;
    background-color: rgba(0, 0, 0, 0.03) !important;
    color: var(--color-text-primary) !important;
    border-color: var(--color-border) !important;
}

.btn-secondary:hover {
    background: rgba(0, 0, 0, 0.06) !important;
    background-color: rgba(0, 0, 0, 0.06) !important;
    border-color: var(--color-text-secondary) !important;
    color: var(--color-text-primary) !important;
}

/* --------------------------------------------------
   NAVIGATION / HEADER
   -------------------------------------------------- */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 80px;
    background-color: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-border);
    z-index: 1000;
    transition: var(--transition-fast);
}

.main-header.scrolled {
    height: 70px;
    background-color: var(--color-bg-deep);
    box-shadow: var(--shadow-md);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-img {
    height: 52px !important;
    width: auto !important;
    max-height: 52px !important;
    object-fit: contain;
    transition: var(--transition-fast);
}

.main-header.scrolled .logo-img {
    height: 44px !important;
    max-height: 44px !important;
}

.footer-logo-img {
    filter: brightness(0) invert(1);
}

.logo-icon {
    font-size: 28px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-title {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 20px;
    letter-spacing: 1.5px;
    color: var(--color-text-primary);
    line-height: 1;
}

.logo-subtitle {
    font-size: 9px;
    font-weight: 600;
    letter-spacing: 3px;
    color: var(--color-primary);
    margin-top: 2px;
}

.main-nav ul {
    display: flex;
    gap: 32px;
}

.nav-link {
    font-family: var(--font-heading);
    font-weight: 500;
    font-size: 15px;
    color: var(--color-text-secondary);
    position: relative;
    padding: 8px 0;
}

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

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transition: var(--transition-fast);
}

.nav-link:hover::after, .nav-link.active::after {
    width: 100%;
}

.nav-cta {
    display: flex;
    align-items: center;
    gap: 16px;
}

.mobile-nav-toggle {
    display: none;
    background: transparent !important;
    border: none !important;
    cursor: pointer;
    flex-direction: column;
    gap: 6px;
    padding: 4px;
    outline: none !important;
    box-shadow: none !important;
}

.mobile-nav-toggle:focus,
.mobile-nav-toggle:active,
.mobile-nav-toggle:hover,
.mobile-nav-toggle.open {
    background: transparent !important;
    border: none !important;
    outline: none !important;
    box-shadow: none !important;
}

.mobile-nav-toggle .bar {
    width: 24px;
    height: 2px;
    background-color: var(--color-text-primary) !important;
    transition: var(--transition-fast);
}

.mobile-nav-toggle:focus .bar,
.mobile-nav-toggle:active .bar,
.mobile-nav-toggle:hover .bar,
.mobile-nav-toggle.open .bar {
    background-color: var(--color-text-primary) !important;
}

/* Hamburger morphing into X when active/open */
.mobile-nav-toggle.open .bar:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

.mobile-nav-toggle.open .bar:nth-child(2) {
    opacity: 0;
}

.mobile-nav-toggle.open .bar:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

/* --------------------------------------------------
   HERO SECTION
   -------------------------------------------------- */
.hero-section {
    position: relative;
    padding-top: 160px;
    padding-bottom: 100px;
    min-height: 90vh;
    display: flex;
    align-items: center;
    background: radial-gradient(circle at 75% 35%, rgba(6, 147, 227, 0.08) 0%, rgba(255, 255, 255, 0) 55%);
}

.hero-bg-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0) 60%, var(--color-bg-deep) 100%);
    pointer-events: none;
}

.tagline {
    font-family: var(--font-heading);
    color: var(--color-primary);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 13px;
    letter-spacing: 3px;
    display: inline-block;
    margin-bottom: 20px;
}

.hero-title {
    font-size: 64px;
    line-height: 1.15;
    letter-spacing: -1.5px;
    margin-bottom: 24px;
    font-family: var(--font-heading);
}

.hero-description {
    font-size: 18px;
    color: var(--color-text-secondary);
    margin-bottom: 40px;
    max-width: 520px;
}

.hero-actions {
    display: flex;
    gap: 16px;
    margin-bottom: 48px;
}

.hero-social {
    display: flex;
    gap: 20px;
}

.hero-social a {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-full);
    border: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-secondary);
    font-size: 18px;
    background: rgba(0, 0, 0, 0.01);
}

.hero-social a:hover {
    color: var(--color-primary);
    border-color: var(--color-primary);
    background: rgba(6, 147, 227, 0.05);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(6, 147, 227, 0.15);
}

.hero-visual {
    display: flex;
    justify-content: flex-end;
    align-items: center;
}

/* 🎹 Piano Widget Style (Keeps Dark contrast for realism) */
.piano-widget {
    width: 100%;
    max-width: 480px;
    border: 1px solid rgba(0, 0, 0, 0.1);
    box-shadow: var(--shadow-lg);
    background: #1e293b !important; /* Dark wood case, forced to override glass-card hover background */
    padding: 24px;
    transition: var(--transition-normal);
}

.piano-widget:hover {
    background: #1e293b !important;
    border-color: rgba(6, 147, 227, 0.3) !important;
    box-shadow: var(--shadow-lg), 0 0 20px rgba(6, 147, 227, 0.15) !important;
}

.piano-widget .piano-title h4 {
    color: #fff;
}

.piano-widget .piano-instruction {
    color: #94a3b8;
}

.piano-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

.piano-title {
    display: flex;
    align-items: center;
    gap: 8px;
}

.pulse-dot {
    width: 8px;
    height: 8px;
    border-radius: var(--radius-full);
    background-color: var(--color-primary);
    box-shadow: 0 0 10px var(--color-primary);
    animation: pulse 1.8s infinite;
}

.piano-title h4 {
    font-size: 16px;
    font-weight: 600;
}

.piano-keyboard-container {
    background-color: #0c111d;
    padding: 12px;
    border-radius: var(--radius-sm);
    box-shadow: inset 0 2px 10px rgba(0, 0, 0, 0.9);
    position: relative;
    border: 2px solid #222;
}

.piano-keyboard {
    height: 180px;
    display: flex;
    position: relative;
    user-select: none;
    -webkit-user-select: none;
}

.key {
    cursor: pointer;
    transition: background-color var(--transition-fast), transform 0.05s ease;
}

.white-key {
    flex: 1;
    background: linear-gradient(180deg, #fff 70%, #eaeaea 100%);
    border-right: 1px solid #c0c0c0;
    border-bottom: 4px solid #b5b5b5;
    border-radius: 0 0 4px 4px;
    z-index: 1;
    position: relative;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding-bottom: 8px;
}

.white-key span {
    font-size: 11px;
    color: #888;
    font-weight: 600;
    font-family: var(--font-heading);
}

.white-key:hover {
    background: linear-gradient(180deg, #fff 70%, #dedede 100%);
}

.white-key.active {
    background: linear-gradient(180deg, #eaeaea 0%, #d4d4d4 100%);
    border-bottom-width: 1px;
    transform: translateY(3px);
}

.black-key {
    width: var(--black-key-width, 24px) !important;
    height: 110px;
    background: linear-gradient(180deg, #333 0%, #111 100%);
    border-bottom: 3px solid #000;
    border-radius: 0 0 3px 3px;
    z-index: 2;
    position: absolute;
    box-shadow: 2px 3px 5px rgba(0, 0, 0, 0.4);
}

.black-key[data-note="C#4"] { left: calc(12.5% - (var(--black-key-width, 24px) / 2)) !important; }
.black-key[data-note="D#4"] { left: calc(25% - (var(--black-key-width, 24px) / 2)) !important; }
.black-key[data-note="F#4"] { left: calc(50% - (var(--black-key-width, 24px) / 2)) !important; }
.black-key[data-note="G#4"] { left: calc(62.5% - (var(--black-key-width, 24px) / 2)) !important; }
.black-key[data-note="A#4"] { left: calc(75% - (var(--black-key-width, 24px) / 2)) !important; }


.black-key:hover {
    background: linear-gradient(180deg, #444 0%, #222 100%);
}

.black-key.active {
    background: linear-gradient(180deg, #222 0%, #000 100%);
    border-bottom-width: 1px;
    transform: translateY(2px);
}

.piano-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 24px;
}

.instrument-selector-mini {
    display: flex;
    background: rgba(255, 255, 255, 0.05);
    padding: 3px;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.mini-tab {
    background: transparent !important;
    background-color: transparent !important;
    border: none !important;
    color: #94a3b8 !important;
    padding: 6px 12px;
    font-size: 12px;
    font-weight: 500;
    cursor: pointer;
    border-radius: 4px;
    transition: var(--transition-fast);
    display: flex;
    align-items: center;
    gap: 6px;
}

.mini-tab:hover {
    color: #fff !important;
    background: rgba(255, 255, 255, 0.1) !important;
    background-color: rgba(255, 255, 255, 0.1) !important;
}

.mini-tab.active {
    background: rgba(6, 147, 227, 0.2) !important;
    background-color: rgba(6, 147, 227, 0.2) !important;
    color: var(--color-primary-light) !important;
    font-weight: 600 !important;
}

.mini-tab.active:hover {
    background: rgba(6, 147, 227, 0.3) !important;
    background-color: rgba(6, 147, 227, 0.3) !important;
    color: var(--color-primary-light) !important;
}

.sound-visualizer {
    display: flex;
    align-items: flex-end;
    gap: 3px;
    height: 24px;
}

.sound-visualizer span {
    width: 3px;
    background-color: var(--color-primary);
    border-radius: var(--radius-full);
    height: 3px;
    transition: height 0.1s ease;
}

.sound-visualizer.playing span {
    animation: bounce 0.8s ease infinite alternate;
}

.sound-visualizer.playing span:nth-child(2) { animation-delay: 0.15s; }
.sound-visualizer.playing span:nth-child(3) { animation-delay: 0.3s; }
.sound-visualizer.playing span:nth-child(4) { animation-delay: 0.05s; }
.sound-visualizer.playing span:nth-child(5) { animation-delay: 0.2s; }
.sound-visualizer.playing span:nth-child(6) { animation-delay: 0.4s; }

/* --------------------------------------------------
   ABOUT / DOCENTE SECTION
   -------------------------------------------------- */
.about-section {
    padding: 100px 0;
    background-color: var(--color-bg-dark);
}

.about-images {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.image-frame-gold {
    position: relative;
    border-radius: var(--radius-lg);
    padding: 12px;
    background: linear-gradient(135deg, var(--color-primary), transparent 60%);
    box-shadow: var(--shadow-lg);
}

.about-profile-img {
    border-radius: calc(var(--radius-lg) - 4px);
    width: 380px;
    height: 480px;
    object-fit: cover;
    border: 1px solid var(--color-border);
}

.badge-experience {
    position: absolute;
    bottom: -20px;
    left: -20px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    color: #fff;
    padding: 12px 18px;
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    gap: 8px;
    z-index: 10;
}

.badge-experience .years {
    font-size: 28px;
    font-weight: 800;
    font-family: var(--font-heading);
    line-height: 1;
}

.badge-experience .text {
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    line-height: 1.2;
}

.floating-music-card {
    position: absolute;
    top: 30px;
    right: -10px;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 16px;
    box-shadow: var(--shadow-md);
    z-index: 10;
    background: rgba(255, 255, 255, 0.95);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
}

.floating-music-card i {
    font-size: 16px;
}

.floating-music-card h5 {
    font-size: 13px;
    margin-bottom: 2px;
}

.floating-music-card p {
    font-size: 9.5px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.about-content {
    padding-left: 24px;
}

.about-text {
    font-size: 17px;
    margin-bottom: 40px;
}

.features-list {
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.feature-item {
    display: flex;
    gap: 20px;
}

.feature-icon-wrapper {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-sm);
    background: rgba(6, 147, 227, 0.1);
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    flex-shrink: 0;
    border: 1px solid rgba(6, 147, 227, 0.2);
}

.feature-text h4 {
    font-size: 18px;
    margin-bottom: 6px;
}

.feature-text p {
    font-size: 14px;
}

/* --------------------------------------------------
   COURSE EXPLORER SECTION
   -------------------------------------------------- */
.courses-section {
    padding: 100px 0;
}

.course-tabs-container {
    background-color: var(--color-bg-dark);
    border-radius: var(--radius-lg);
    padding: 48px;
    border: 1px solid var(--color-border);
}

.course-tabs {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-bottom: 48px;
    border-bottom: 1px solid var(--color-border);
    padding-bottom: 24px;
}

.tab-btn {
    background: #fff !important;
    background-color: #fff !important;
    border: 1px solid var(--color-border) !important;
    padding: 12px 24px;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 16px;
    color: var(--color-text-secondary) !important;
    border-radius: var(--radius-sm);
    cursor: pointer;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-fast);
    display: flex;
    align-items: center;
    gap: 10px;
}

.tab-btn:hover {
    color: var(--color-primary) !important;
    border-color: var(--color-primary) !important;
    background: rgba(6, 147, 227, 0.05) !important;
    background-color: rgba(6, 147, 227, 0.05) !important;
}

.tab-btn.active {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark)) !important;
    background-color: var(--color-primary) !important;
    color: #fff !important;
    border-color: transparent !important;
    box-shadow: var(--shadow-primary) !important;
}

.tab-btn.active:hover {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark)) !important;
    background-color: var(--color-primary) !important;
    color: #fff !important;
    border-color: transparent !important;
    box-shadow: var(--shadow-primary) !important;
}

.tab-panel {
    display: none;
}

.tab-panel.active {
    display: block;
    animation: fadeIn 0.4s ease;
}

.panel-content h3 {
    font-size: 28px;
    margin-bottom: 12px;
}

.panel-desc {
    margin-bottom: 32px;
    font-size: 16px;
}

.curriculum-steps {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 36px;
}

.step {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.step-num {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-full);
    background: rgba(0, 0, 0, 0.03);
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 14px;
    flex-shrink: 0;
    border: 1px solid var(--color-border);
}

.step h5 {
    font-size: 16px;
    margin-bottom: 4px;
}

.step p {
    font-size: 14px;
}

.panel-actions {
    display: flex;
    gap: 16px;
}

.panel-image {
    display: flex;
    justify-content: center;
}

.image-overlay-card {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.panel-img {
    border-radius: var(--radius-md);
    width: 440px;
    height: 340px;
    object-fit: cover;
}

.glass-tag {
    position: absolute;
    bottom: 20px;
    left: 20px;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid var(--color-border);
    padding: 10px 16px;
    border-radius: var(--radius-sm);
    font-size: 13px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
}

/* Theory Interactive Visual Mock */
.theory-interactive-visual {
    width: 100%;
    max-width: 400px;
    background: #fff;
    border-color: var(--color-border);
    display: flex;
    flex-direction: column;
    gap: 24px;
    box-shadow: var(--shadow-md);
}

.chord-visualizer {
    height: 120px;
    position: relative;
    background: rgba(6, 147, 227, 0.02);
    border-radius: var(--radius-sm);
    overflow: hidden;
    padding: 20px 0;
}

.staff-line {
    height: 1px;
    background-color: rgba(0, 0, 0, 0.1);
    margin-bottom: 12px;
}

.staff-clef {
    position: absolute;
    left: 20px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 64px;
    color: var(--color-text-secondary);
    line-height: 1;
}

.staff-note {
    position: absolute;
    width: 16px;
    height: 12px;
    background-color: var(--color-primary);
    border-radius: 50%;
    box-shadow: 0 0 10px rgba(6, 147, 227, 0.4);
    animation: glowNote 2s infinite alternate;
}

.note-2 { animation-delay: 0.5s; }
.note-3 { animation-delay: 1s; }

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

.chord-name {
    display: block;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 18px;
    margin-bottom: 4px;
}

.chord-notes {
    font-size: 14px;
    color: var(--color-text-secondary);
}

/* --------------------------------------------------
   CALCULATOR SECTION
   -------------------------------------------------- */
.calculator-section {
    padding: 100px 0;
    background-color: var(--color-bg-dark);
}

.calc-text {
    padding-right: 32px;
}

.calc-text p {
    font-size: 17px;
    margin-bottom: 36px;
}

.calc-controls {
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.control-group {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.control-label {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 15px;
    color: var(--color-text-secondary);
}

/* Custom Checkbox Grid Buttons */
.radio-selector {
    display: grid;
    grid-template-columns: repeat(4, 1fr) !important;
    gap: 8px !important;
    background: rgba(0, 0, 0, 0.03);
    padding: 6px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-border);
}

@media (max-width: 991px) {
    .radio-selector {
        grid-template-columns: repeat(2, 1fr) !important;
    }
}

@media (max-width: 576px) {
    .radio-selector {
        grid-template-columns: 1fr !important;
    }
}

.radio-selector input[type="radio"] {
    display: none;
}

.radio-selector label {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 14px;
    color: var(--color-text-secondary);
    border-radius: 4px;
    cursor: pointer;
    transition: var(--transition-fast);
    text-align: center;
    background: #fff;
    border: 1px solid transparent;
}

.radio-selector input[type="radio"]:checked + label {
    background-color: rgba(6, 147, 227, 0.05);
    color: var(--color-primary);
    border: 1px solid rgba(6, 147, 227, 0.3);
}

/* Custom Toggle Switch Style */
.toggle-selector {
    display: flex;
    background: rgba(0, 0, 0, 0.03);
    padding: 5px;
    border-radius: var(--radius-full);
    border: 1px solid var(--color-border);
}

.toggle-selector input[type="radio"] {
    display: none;
}

.toggle-selector label {
    flex: 1;
    display: flex;
    justify-content: center;
    padding: 10px;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 14px;
    color: var(--color-text-secondary);
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: var(--transition-fast);
}

.toggle-selector input[type="radio"]:checked + label {
    background-color: var(--color-primary);
    color: #fff;
    box-shadow: var(--shadow-sm);
}

/* Custom Range Slider */
.range-slider-container {
    display: flex;
    flex-direction: column;
    gap: 12px;
    position: relative;
    padding: 10px 0;
}

.custom-slider {
    -webkit-appearance: none;
    width: 100%;
    height: 6px;
    border-radius: var(--radius-full);
    background: rgba(0, 0, 0, 0.08);
    outline: none;
}

.custom-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--color-primary);
    cursor: pointer;
    border: 4px solid #fff;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    transition: transform var(--transition-fast);
}

.custom-slider::-webkit-slider-thumb:hover {
    transform: scale(1.15);
}

.slider-labels {
    display: flex;
    justify-content: space-between;
}

.slider-labels span {
    font-size: 13px;
    font-weight: 600;
    color: var(--color-text-muted);
    cursor: pointer;
}

.slider-labels span.active {
    color: var(--color-primary);
}

/* Result Price Card */
.calc-result-card-container {
    display: flex;
    justify-content: center;
    position: relative;
}

.highlighted-price-card {
    width: 100%;
    max-width: 420px;
    border: 2px solid rgba(6, 147, 227, 0.4);
    box-shadow: var(--shadow-primary);
    background: #ffffff;
    position: relative;
    animation: cardPulse glowCard 3s infinite alternate;
}

.price-card-header {
    text-align: center;
    margin-bottom: 24px;
    position: relative;
}

.price-card-header .badge {
    position: absolute;
    top: -46px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    color: #fff;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    padding: 6px 16px;
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-sm);
}

.price-card-header h3 {
    font-size: 24px;
    margin-bottom: 6px;
}

.price-card-header p {
    font-size: 13px;
}

.price-display {
    text-align: center;
    margin-bottom: 32px;
}

.price-display .currency {
    font-size: 28px;
    font-weight: 700;
    color: var(--color-primary);
    vertical-align: top;
    position: relative;
    top: 4px;
}

.price-display .amount {
    font-size: 56px;
    font-weight: 800;
    font-family: var(--font-heading);
    letter-spacing: -1px;
    line-height: 1;
}

.price-display .period {
    font-size: 16px;
    color: var(--color-text-secondary);
}

.price-features {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 36px;
    border-top: 1px solid var(--color-border);
    padding-top: 24px;
}

.price-features li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 15px;
    color: var(--color-text-secondary);
}

.price-features li i {
    font-size: 16px;
    flex-shrink: 0;
}

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

.availability-warning {
    font-size: 11px;
    color: var(--color-text-muted);
    margin-top: 12px;
}

/* --------------------------------------------------
   TESTIMONIALS SECTION
   -------------------------------------------------- */
.testimonials-section {
    padding: 100px 0;
    overflow: hidden;
}

.testimonials-carousel-wrapper {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    padding: 0 40px;
}

.carousel-container {
    display: flex;
    position: relative;
    width: 100%;
    height: 320px;
}

.testimonial-card {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    opacity: 0;
    transform: scale(0.95);
    pointer-events: none;
    transition: opacity var(--transition-slow), transform var(--transition-slow);
    display: flex;
    flex-direction: column;
    background: #ffffff;
    border: 1px solid var(--color-border);
    padding: 40px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    height: 100%;
}

.testimonial-card.active {
    opacity: 1;
    transform: scale(1);
    pointer-events: auto;
    z-index: 5;
}

.testimonial-rating {
    display: flex;
    align-items: center;
    gap: 4px;
    color: var(--color-primary);
    font-size: 14px;
    margin-bottom: 20px;
}

.verified-badge {
    margin-left: 12px;
    background: rgba(6, 147, 227, 0.05);
    color: var(--color-primary-dark);
    font-size: 11px;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: var(--radius-full);
    border: 1px solid rgba(6, 147, 227, 0.1);
    display: flex;
    align-items: center;
    gap: 5px;
}

.testimonial-quote {
    font-family: var(--font-display);
    font-size: 20px;
    font-style: italic;
    line-height: 1.5;
    margin-bottom: 28px;
    color: var(--color-text-primary);
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-top: auto;
}

.author-avatar {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-full);
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 18px;
}

.testimonial-author h5 {
    font-size: 16px;
    margin-bottom: 2px;
}

.testimonial-author p {
    font-size: 12px;
}

.carousel-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 24px;
    margin-top: 32px;
}

.nav-arrow {
    background: #fff !important;
    background-color: #fff !important;
    border: 1px solid var(--color-border) !important;
    color: var(--color-text-secondary) !important;
    width: 44px;
    height: 44px;
    border-radius: var(--radius-full);
    cursor: pointer;
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

.nav-arrow:hover {
    color: var(--color-primary) !important;
    border-color: var(--color-primary) !important;
    background: rgba(6, 147, 227, 0.05) !important;
    background-color: rgba(6, 147, 227, 0.05) !important;
}

.carousel-dots {
    display: flex;
    gap: 8px;
}

.dot {
    width: 8px;
    height: 8px;
    border-radius: var(--radius-full);
    background-color: rgba(0, 0, 0, 0.15);
    cursor: pointer;
    transition: var(--transition-fast);
}

.dot.active {
    width: 24px;
    background-color: var(--color-primary);
    border-radius: 4px;
}

/* --------------------------------------------------
   FAQ SECTION
   -------------------------------------------------- */
.faq-section {
    padding: 100px 0;
    background-color: var(--color-bg-dark);
}

.faq-accordion {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.accordion-item {
    background: #ffffff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-fast);
}

.accordion-item:hover {
    border-color: var(--color-border-hover);
}

.accordion-header,
.accordion-header:focus,
.accordion-header:active {
    width: 100%;
    background: transparent !important;
    border: none;
    padding: 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    color: var(--color-text-primary) !important;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 17px;
    text-align: left;
    outline: none !important;
    box-shadow: none !important;
    white-space: normal !important; /* Override WordPress button nowrap */
}

.accordion-header span:first-child {
    flex: 1;
    padding-right: 16px;
}

.accordion-icon {
    font-size: 14px;
    color: var(--color-primary);
    transition: transform var(--transition-fast);
    flex-shrink: 0; /* Prevent icon from shrinking */
}

.accordion-item.active .accordion-icon {
    transform: rotate(45deg);
}

.accordion-body {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-normal);
}

.accordion-body p {
    padding: 0 24px 24px 24px;
    font-size: 15px;
    line-height: 1.6;
}

.accordion-item.active {
    border-color: rgba(6, 147, 227, 0.2);
}

.accordion-item.active .accordion-header {
    background-color: rgba(6, 147, 227, 0.02);
}

/* --------------------------------------------------
   CONTACT & MAP SECTION
   -------------------------------------------------- */
.contact-section {
    padding: 100px 0;
}

.contact-info-panel {
    display: flex;
    flex-direction: column;
}

.contact-panel-desc {
    font-size: 17px;
    margin-bottom: 40px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-bottom: 40px;
}

.detail-card {
    display: flex;
    align-items: center;
    gap: 20px;
}

.detail-card i {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-sm);
    background: #fff;
    border: 1px solid var(--color-border);
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    box-shadow: var(--shadow-sm);
}

.detail-card h5 {
    font-size: 15px;
    margin-bottom: 2px;
    color: var(--color-text-secondary);
}

.detail-card p {
    font-size: 16px;
    font-weight: 600;
    color: var(--color-text-primary);
}

.map-container {
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-md);
}

/* Interactive Form Styling */
.contact-form-container {
    position: relative;
}

.contact-form-card {
    position: relative;
    overflow: hidden;
    height: 100%;
}

.contact-form-card h3 {
    font-size: 24px;
    margin-bottom: 8px;
}

.contact-form-card p {
    font-size: 14px;
    margin-bottom: 32px;
}

.premium-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group-premium {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group-premium label {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 13px;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.input-wrapper i {
    position: absolute;
    left: 16px;
    color: var(--color-text-muted);
    font-size: 16px;
}

.input-wrapper input,
.input-wrapper select,
.input-wrapper textarea {
    width: 100%;
    padding: 14px 16px 14px 48px;
    background-color: #f8fafc;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-text-primary);
    font-size: 15px;
    transition: var(--transition-fast);
    outline: none;
}

.input-wrapper select {
    appearance: none;
    -webkit-appearance: none;
}

/* Custom Select Arrow */
.input-wrapper::after {
    content: '\f078';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    right: 16px;
    color: var(--color-text-secondary);
    font-size: 12px;
    pointer-events: none;
}

/* Remove default arrow for other inputs */
.input-wrapper:not(:has(select))::after {
    display: none;
}

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

.textarea-wrapper i {
    top: 16px;
}

.input-wrapper textarea {
    padding-top: 14px;
    resize: none;
}

.input-wrapper input:focus,
.input-wrapper select:focus,
.input-wrapper textarea:focus {
    border-color: var(--color-primary);
    background-color: #ffffff;
    box-shadow: 0 0 10px rgba(6, 147, 227, 0.15);
}

.input-wrapper.error input,
.input-wrapper.error textarea {
    border-color: #ef4444;
    box-shadow: 0 0 10px rgba(239, 68, 68, 0.15);
}

.error-msg {
    font-size: 12px;
    color: #ef4444;
    margin-top: 4px;
    display: none;
}

.error-msg.visible {
    display: block;
}

.submit-btn {
    margin-top: 12px;
}

.submit-btn span {
    display: flex;
    align-items: center;
    gap: 8px;
}

.spinner-hidden {
    display: none !important;
}

.submit-btn.loading .btn-text {
    display: none !important;
}

.submit-btn.loading .spinner-hidden {
    display: inline-flex !important;
}

/* Success Overlay */
.form-success-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: #ffffff;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 32px;
    opacity: 0;
    pointer-events: none;
    transform: translateY(20px);
    transition: opacity var(--transition-normal), transform var(--transition-normal);
    z-index: 10;
}

.form-success-overlay.visible {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
}

.success-icon-container {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-full);
    background: rgba(34, 197, 94, 0.1);
    color: #22c55e;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 40px;
    margin-bottom: 24px;
    animation: scaleUp 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275) forwards;
}

.form-success-overlay h3 {
    font-size: 28px;
    margin-bottom: 12px;
}

.form-success-overlay p {
    font-size: 15px;
    max-width: 320px;
    margin-bottom: 32px;
}

/* --------------------------------------------------
   CALENDAR WIDGET & BOOKING SYSTEM STYLES
   -------------------------------------------------- */
.calendar-widget-wrapper {
    background-color: #ffffff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 16px;
    margin-top: 8px;
    box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.02);
}

.calendar-nav-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.btn-cal-nav {
    background: #f1f5f9 !important;
    background-color: #f1f5f9 !important;
    border: 1px solid var(--color-border) !important;
    color: var(--color-text-primary) !important;
    width: 32px;
    height: 32px;
    border-radius: var(--radius-full);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    transition: var(--transition-fast);
}

.btn-cal-nav:hover,
.btn-cal-nav:focus,
.btn-cal-nav:active {
    background: var(--color-primary) !important;
    background-color: var(--color-primary) !important;
    color: #fff !important;
    border-color: transparent !important;
    outline: none !important;
    box-shadow: none !important;
}

.calendar-month-year {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 16px;
    color: var(--color-text-primary);
}

.calendar-grid-weekdays {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    text-align: center;
    margin-bottom: 8px;
    font-size: 12px;
    font-weight: 700;
    color: var(--color-text-muted);
    text-transform: uppercase;
}

.calendar-grid-weekdays span.weekend {
    color: #f43f5e; /* highlight weekends */
}

.calendar-grid-days {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 4px;
    text-align: center;
}

.cal-day {
    display: flex;
    align-items: center;
    justify-content: center;
    aspect-ratio: 1;
    font-size: 13px;
    font-weight: 600;
    border-radius: var(--radius-full);
    transition: var(--transition-fast);
    user-select: none;
}

/* Day State Styles */
.cal-day.day-empty {
    visibility: hidden;
}

.cal-day.day-disabled {
    color: var(--color-text-muted);
    opacity: 0.3;
    cursor: default;
    pointer-events: none;
}

.cal-day.day-available {
    cursor: pointer;
    background-color: #f8fafc;
    border: 1px solid rgba(0, 0, 0, 0.02);
}

.cal-day.day-available:hover {
    background-color: rgba(6, 147, 227, 0.1);
    color: var(--color-primary);
}

.cal-day.day-busy {
    color: #ef4444;
    background-color: #fee2e2;
    text-decoration: line-through;
    cursor: not-allowed;
    pointer-events: none;
}

.cal-day.day-selected {
    background-color: var(--color-primary) !important;
    color: #ffffff !important;
    font-weight: 700;
    box-shadow: 0 4px 10px rgba(6, 147, 227, 0.3);
}

.calendar-legend {
    display: flex;
    justify-content: center;
    gap: 16px;
    font-size: 11px;
    margin-top: 16px;
    color: var(--color-text-secondary);
    border-top: 1px solid var(--color-border);
    padding-top: 12px;
}

.calendar-legend span {
    display: flex;
    align-items: center;
    gap: 6px;
}

.legend-dot {
    width: 8px;
    height: 8px;
    border-radius: var(--radius-full);
    display: inline-block;
}

.legend-dot.available {
    background-color: #e2e8f0;
    border: 1px solid #cbd5e1;
}

.legend-dot.busy {
    background-color: #fee2e2;
    border: 1px solid #fecaca;
}

.legend-dot.selected {
    background-color: var(--color-primary);
}

/* Time Slots Styling */
.time-slots-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
    gap: 8px;
    margin-top: 8px;
}

.time-slot-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 10px;
    background: #ffffff !important;
    background-color: #ffffff !important;
    border: 1px solid var(--color-border) !important;
    border-radius: var(--radius-sm);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
    color: var(--color-text-secondary) !important;
}

.time-slot-btn:hover:not(.slot-busy):not(.slot-selected) {
    border-color: var(--color-primary) !important;
    background: rgba(6, 147, 227, 0.05) !important;
    background-color: rgba(6, 147, 227, 0.05) !important;
    color: var(--color-primary) !important;
}

.time-slot-btn.slot-busy {
    background-color: #f1f5f9;
    color: var(--color-text-muted) !important;
    text-decoration: line-through;
    cursor: not-allowed;
    border-color: #e2e8f0;
}

.time-slot-btn.slot-selected,
.time-slot-btn.slot-selected:hover,
.time-slot-btn.slot-selected:focus,
.time-slot-btn.slot-selected:active {
    background-color: var(--color-primary) !important;
    color: #ffffff !important;
    border-color: var(--color-primary-dark) !important;
    box-shadow: var(--shadow-sm);
}

.booking-details-group {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

/* Summary Box */
.booking-summary-box {
    background-color: rgba(6, 147, 227, 0.04);
    border-left: 4px solid var(--color-primary);
    padding: 16px;
    border-radius: var(--radius-sm);
    margin: 24px 0;
}

.booking-summary-box h5 {
    font-size: 14px;
    color: var(--color-primary-dark);
    margin-bottom: 4px;
}

.booking-summary-box p {
    font-size: 14px;
    color: var(--color-text-primary);
    font-weight: 500;
}

.success-details-box {
    background-color: #f8fafc;
    border: 1px solid var(--color-border);
    padding: 16px;
    border-radius: var(--radius-sm);
    margin: 20px 0;
    text-align: left;
}

.success-details-box p {
    font-size: 14px;
    margin-bottom: 8px;
    color: var(--color-text-secondary);
}

.success-details-box p:last-child {
    margin-bottom: 0;
}

.success-details-box strong {
    color: var(--color-text-primary);
}

.success-whatsapp-note {
    font-size: 13px;
    color: var(--color-text-secondary);
    margin-bottom: 12px;
}

/* --------------------------------------------------
   FOOTER
   -------------------------------------------------- */
.main-footer {
    background-color: #0c111d; /* Elegant deep navy footer */
    color: #fff;
    border-top: 1px solid var(--color-border);
    padding-top: 80px;
}

.main-footer h1, .main-footer h2, .main-footer h3, .main-footer h4, .main-footer h5, .main-footer h6 {
    color: #fff;
}

.main-footer p {
    color: #94a3b8;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 48px;
    padding-bottom: 60px;
}

.footer-brand .logo {
    margin-bottom: 20px;
}

.footer-brand .logo-title {
    color: #fff;
}

.footer-desc {
    font-size: 14px;
    margin-bottom: 24px;
    max-width: 320px;
}

.footer-social-links {
    display: flex;
    gap: 16px;
}

.footer-social-links a {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-full);
    border: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #94a3b8;
    font-size: 15px;
}

.footer-social-links a:hover {
    color: #fff;
    border-color: var(--color-primary-light);
    background: rgba(6, 147, 227, 0.2);
}

.footer-links-col h4,
.footer-contact-col h4 {
    font-size: 16px;
    margin-bottom: 24px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.footer-links-col ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links-col a {
    color: #94a3b8;
    font-size: 15px;
}

.footer-links-col a:hover {
    color: var(--color-primary-light);
    padding-left: 4px;
}

.footer-contact-col p {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 15px;
    margin-bottom: 16px;
}

.footer-contact-col p i {
    color: var(--color-primary-light);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    padding: 30px 0;
}

.footer-bottom-flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13px;
    color: #64748b;
}

.footer-bottom-flex a:hover {
    color: var(--color-primary-light);
}

/* --------------------------------------------------
   ANIMATIONS & KEYFRAMES
   -------------------------------------------------- */
@keyframes pulse {
    0% { transform: scale(1); opacity: 0.8; }
    50% { transform: scale(1.2); opacity: 1; box-shadow: 0 0 14px var(--color-primary); }
    100% { transform: scale(1); opacity: 0.8; }
}

@keyframes bounce {
    0% { height: 4px; }
    100% { height: 20px; }
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes scaleUp {
    from { opacity: 0; transform: scale(0.8); }
    to { opacity: 1; transform: scale(1); }
}

@keyframes glowNote {
    from { box-shadow: 0 0 8px rgba(6, 147, 227, 0.4); }
    to { box-shadow: 0 0 20px 4px rgba(6, 147, 227, 0.7); }
}

@keyframes glowCard {
    from { box-shadow: var(--shadow-md), 0 0 15px -5px rgba(6, 147, 227, 0.15); }
    to { box-shadow: var(--shadow-md), 0 0 30px 2px rgba(6, 147, 227, 0.35); }
}

/* --------------------------------------------------
   RESPONSIVE DESIGN MEDIA QUERIES
   -------------------------------------------------- */
@media (max-width: 1024px) {
    .hero-title {
        font-size: 48px;
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 32px;
    }
    
    /* Navigation Menu Toggle at tablet size */
    .mobile-nav-toggle {
        display: flex;
    }
    
    .main-nav {
        position: absolute;
        top: 80px;
        left: 0;
        width: 100%;
        background-color: #ffffff;
        border-bottom: 1px solid var(--color-border);
        padding: 24px;
        display: none;
        box-shadow: var(--shadow-lg);
        z-index: 999;
    }
    
    .main-header.scrolled .main-nav {
        top: 70px;
    }
    
    .main-nav.active {
        display: block;
        animation: fadeIn 0.3s ease;
    }
    
    .main-nav ul {
        flex-direction: column;
        gap: 20px;
        align-items: center;
    }
    
    /* Make the CTA button smaller on tablets */
    .nav-cta {
        gap: 12px;
    }
    
    .nav-cta #nav-cta-btn {
        padding: 8px 16px;
        font-size: 14px;
    }
}

@media (max-width: 768px) {
    :root {
        --black-key-width: 18px;
    }
    
    .container {
        padding: 0 16px;
    }
    
    .glass-card {
        padding: 20px;
    }
    
    .piano-widget {
        padding: 16px;
    }
    
    .black-key {
        height: 90px;
    }

    .grid-2 {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .grid-3 {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .section-title {
        font-size: 32px;
    }
    
    .hero-section {
        padding-top: 120px;
        padding-bottom: 60px;
    }
    
    .hero-content {
        text-align: center;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .hero-actions {
        flex-direction: column;
        width: 100%;
        max-width: 320px;
    }
    
    .hero-visual {
        justify-content: center;
    }
    
    /* Teacher Profile Section Layout on Mobile */
    .about-images {
        flex-direction: column;
        gap: 24px;
        align-items: center;
    }
    
    .image-frame-gold {
        padding: 8px;
        margin-bottom: 0;
    }
    
    .about-profile-img {
        width: 100%;
        max-width: 340px;
        height: 400px;
    }
    
    .about-content {
        padding-left: 0;
    }
    
    .badge-experience {
        position: relative;
        bottom: auto;
        left: auto;
        margin: 16px auto 0 auto;
        width: fit-content;
        justify-content: center;
        padding: 8px 14px;
        box-shadow: var(--shadow-sm);
        gap: 6px;
    }
    
    .badge-experience .years {
        font-size: 22px;
    }
    
    .badge-experience .text {
        font-size: 9px;
    }
    
    .floating-music-card {
        position: relative;
        top: auto;
        right: auto;
        margin: 12px auto 0 auto;
        width: fit-content;
        justify-content: center;
        padding: 8px 14px;
        box-shadow: var(--shadow-sm);
        gap: 8px;
    }

    .floating-music-card i {
        font-size: 14px;
    }

    .floating-music-card h5 {
        font-size: 11.5px;
    }

    .floating-music-card p {
        font-size: 8.5px;
    }
    
    /* Hide the CTA button in the header on mobile to prevent crowding */
    .nav-cta #nav-cta-btn {
        display: none;
    }
    
    /* FAQ Accordion optimizations on mobile */
    .accordion-header {
        padding: 16px 20px;
        font-size: 15px;
    }
    
    .accordion-body p {
        padding: 0 20px 20px 20px;
        font-size: 14px;
    }
    
    .course-tabs-container {
        padding: 24px;
    }
    
    .course-tabs {
        flex-direction: column;
        gap: 8px;
    }
    
    .panel-actions {
        flex-direction: column;
    }
    
    .testimonials-carousel-wrapper {
        padding: 0 10px;
    }
    
    .carousel-container {
        height: 440px;
    }
    
    .testimonial-card {
        padding: 24px;
    }
    
    .testimonial-quote {
        font-size: 16px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom-flex {
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }
}