/* ===================================
   Noha Younis - Voice Over Portfolio
   Color Theme: Teal & Gold
   =================================== */

:root {
    /* Primary Colors - Teal/Emerald */
    --primary-dark: #0d4f4f;
    --primary: #147d7d;
    --primary-light: #1a9e9e;
    
    /* Accent Colors - Gold/Amber */
    --accent-dark: #b8860b;
    --accent: #d4a418;
    --accent-light: #f0c744;
    
    /* Neutral Colors */
    --dark: #1a1f2e;
    --dark-light: #252b3d;
    --gray-dark: #4a5568;
    --gray: #718096;
    --gray-light: #a0aec0;
    --light: #f7f8fc;
    --white: #ffffff;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
    --gradient-accent: linear-gradient(135deg, var(--accent-dark) 0%, var(--accent) 100%);
    --gradient-dark: linear-gradient(135deg, var(--dark) 0%, var(--dark-light) 100%);
    --gradient-hero: linear-gradient(135deg, #0d3d3d 0%, #1a5555 50%, #0d4f4f 100%);
    
    /* Typography */
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Raleway', sans-serif;
    
    /* Spacing */
    --section-padding: 100px 0;
    --container-width: 1200px;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.2);
    --shadow-glow: 0 0 30px rgba(20, 125, 125, 0.3);
}

/* Reset & Base */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.7;
    color: var(--gray-dark);
    background-color: var(--white);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.3;
    color: var(--dark);
}

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

ul {
    list-style: none;
}

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

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 20px;
}

/* Language Toggle */
.language-toggle {
    position: fixed;
    top: 25px;
    right: 20px;
    z-index: 1001;
    display: flex;
    gap: 5px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    padding: 5px;
    border-radius: 25px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.lang-btn {
    padding: 8px 14px;
    font-size: 13px;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.8);
    border-radius: 20px;
    transition: var(--transition);
}

.lang-btn:hover {
    color: var(--white);
    background: rgba(255, 255, 255, 0.1);
}

.lang-btn.active {
    background: var(--gradient-accent);
    color: var(--dark);
}

/* Section Styles */
.section-header {
    margin-bottom: 60px;
}

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

.section-tag {
    display: inline-block;
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--accent);
    margin-bottom: 15px;
}

.section-title {
    font-size: clamp(32px, 5vw, 48px);
    margin-bottom: 20px;
    color: var(--dark);
}

.section-description {
    font-size: 18px;
    color: var(--gray);
    max-width: 600px;
}

.section-header.center .section-description {
    margin: 0 auto;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    font-family: var(--font-body);
    font-size: 15px;
    font-weight: 600;
    border-radius: 50px;
    cursor: pointer;
    transition: var(--transition);
    border: none;
}

.btn-primary {
    background: var(--gradient-accent);
    color: var(--dark);
    box-shadow: 0 4px 15px rgba(212, 164, 24, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(212, 164, 24, 0.4);
}

.btn-secondary {
    background: transparent;
    color: var(--white);
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.5);
}

.btn-full {
    width: 100%;
    justify-content: center;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 20px 0;
    transition: var(--transition);
}

.navbar.scrolled {
    background: rgba(13, 79, 79, 0.95);
    backdrop-filter: blur(10px);
    padding: 15px 0;
    box-shadow: var(--shadow-md);
}

.nav-container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    font-family: var(--font-heading);
    font-size: 28px;
    font-weight: 700;
}

.logo-text {
    color: var(--white);
}

.logo-accent {
    color: var(--accent);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 40px;
}

.nav-link {
    color: rgba(255, 255, 255, 0.8);
    font-size: 15px;
    font-weight: 500;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent);
    transition: var(--transition);
}

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

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

.cta-button {
    padding: 12px 28px;
    background: var(--gradient-accent);
    color: var(--dark);
    font-weight: 600;
    border-radius: 50px;
    font-size: 14px;
}

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

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.mobile-menu-btn span {
    display: block;
    width: 25px;
    height: 2px;
    background: var(--white);
    transition: var(--transition);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    background: var(--gradient-hero);
    position: relative;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-bg-pattern {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(212, 164, 24, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(20, 125, 125, 0.2) 0%, transparent 40%),
        radial-gradient(circle at 40% 80%, rgba(212, 164, 24, 0.05) 0%, transparent 30%);
}

.hero-content {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-subtitle {
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 4px;
    color: var(--accent);
    margin-bottom: 20px;
}

.hero-title {
    font-size: clamp(40px, 6vw, 72px);
    color: var(--white);
    margin-bottom: 25px;
}

.title-line {
    display: block;
}

.title-line.accent {
    color: var(--accent-light);
}

.hero-description {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 35px;
    max-width: 500px;
}

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

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

.hero-image-container {
    position: relative;
    width: 400px;
    height: 400px;
}

/* Hero Photo Styles */
.hero-image-wrapper {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 300px;
    height: 300px;
    border-radius: 50%;
    overflow: hidden;
    border: 5px solid rgba(212, 164, 24, 0.5);
    box-shadow: 0 0 60px rgba(212, 164, 24, 0.3);
    z-index: 2;
}

.hero-photo {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
}

.sound-wave {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: flex;
    align-items: center;
    gap: 12px;
    height: 350px;
    width: 350px;
    justify-content: center;
    z-index: 1;
}

.wave-bar {
    width: 6px;
    background: linear-gradient(to top, var(--accent) 0%, var(--accent-light) 100%);
    border-radius: 4px;
    animation: wave 1s ease-in-out infinite;
    opacity: 0.6;
}

.wave-bar:nth-child(1) { height: 60px; animation-delay: 0s; }
.wave-bar:nth-child(2) { height: 100px; animation-delay: 0.2s; }
.wave-bar:nth-child(3) { height: 140px; animation-delay: 0.4s; }
.wave-bar:nth-child(4) { height: 100px; animation-delay: 0.6s; }
.wave-bar:nth-child(5) { height: 60px; animation-delay: 0.8s; }

@keyframes wave {
    0%, 100% { transform: scaleY(1); }
    50% { transform: scaleY(0.5); }
}

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    color: rgba(255, 255, 255, 0.6);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.mouse {
    width: 24px;
    height: 40px;
    border: 2px solid rgba(255, 255, 255, 0.4);
    border-radius: 12px;
    position: relative;
}

.mouse-wheel {
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 8px;
    background: var(--accent);
    border-radius: 2px;
    animation: scroll 2s ease infinite;
}

@keyframes scroll {
    0% { transform: translateX(-50%) translateY(0); opacity: 1; }
    100% { transform: translateX(-50%) translateY(15px); opacity: 0; }
}

/* Demos Section */
.demos {
    padding: var(--section-padding);
    background: var(--light);
}

/* Demo Filters */
.demo-filters {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 12px 28px;
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 600;
    color: var(--gray-dark);
    background: var(--white);
    border: 2px solid transparent;
    border-radius: 30px;
    cursor: pointer;
    transition: var(--transition);
}

.filter-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.filter-btn.active {
    background: var(--gradient-primary);
    color: var(--white);
    border-color: transparent;
}

/* Music Toggle */
.music-toggle-container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.music-toggle-label {
    font-size: 15px;
    font-weight: 600;
    color: var(--gray-dark);
}

.music-toggle {
    display: flex;
    background: var(--white);
    border-radius: 30px;
    padding: 5px;
    box-shadow: var(--shadow-sm);
}

.music-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 500;
    color: var(--gray-dark);
    background: transparent;
    border: none;
    border-radius: 25px;
    cursor: pointer;
    transition: var(--transition);
}

.music-btn:hover {
    color: var(--primary);
}

.music-btn.active {
    background: var(--gradient-primary);
    color: var(--white);
}

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

.demos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.demo-card {
    background: var(--white);
    border-radius: 20px;
    padding: 30px;
    display: flex;
    gap: 20px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.demo-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.demo-card.hidden {
    display: none;
}

.demo-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.demo-icon i {
    font-size: 24px;
    color: var(--white);
}

.demo-content {
    flex: 1;
}

.demo-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 8px;
    flex-wrap: wrap;
    gap: 10px;
}

.demo-content h3 {
    font-size: 18px;
    font-family: var(--font-body);
    font-weight: 600;
}

.demo-lang-badge {
    padding: 4px 12px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 20px;
}

.demo-lang-badge.arabic {
    background: rgba(20, 125, 125, 0.1);
    color: var(--primary);
}

.demo-lang-badge.english {
    background: rgba(212, 164, 24, 0.1);
    color: var(--accent-dark);
}

.demo-content p {
    font-size: 14px;
    color: var(--gray);
    margin-bottom: 15px;
}

/* Script Preview */
.script-preview {
    margin-bottom: 15px;
}

.script-toggle {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    font-size: 13px;
    font-weight: 500;
    color: var(--primary);
    background: rgba(20, 125, 125, 0.08);
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: var(--transition);
}

.script-toggle:hover {
    background: rgba(20, 125, 125, 0.15);
}

.script-toggle i {
    font-size: 12px;
}

.script-content {
    display: none;
    margin-top: 12px;
    padding: 15px;
    background: var(--light);
    border-radius: 10px;
    border-left: 3px solid var(--primary);
}

.script-content.show {
    display: block;
    animation: fadeIn 0.3s ease;
    max-height: 120px;
    overflow-y: auto;
}


.script-content p {
    font-size: 13px;
    color: var(--gray-dark);
    line-height: 1.6;
    margin: 0;
    font-style: italic;
}

/* Custom scrollbar for script content */
.script-content::-webkit-scrollbar {
    width: 6px;
}

.script-content::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.05);
    border-radius: 3px;
}

.script-content::-webkit-scrollbar-thumb {
    background: var(--primary-light);
    border-radius: 3px;
}

.script-content::-webkit-scrollbar-thumb:hover {
    background: var(--primary);
}

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

/* Audio Player */
.audio-player {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 15px;
    background: var(--light);
    border-radius: 30px;
}

.play-btn {
    width: 36px;
    height: 36px;
    background: var(--gradient-accent);
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    flex-shrink: 0;
}

.play-btn:hover {
    transform: scale(1.1);
}

.play-btn i {
    font-size: 12px;
    color: var(--dark);
    margin-left: 2px;
}

.play-btn.playing i {
    margin-left: 0;
}

.progress-container {
    flex: 1;
    height: 6px;
    background: #ddd;
    border-radius: 3px;
    cursor: pointer;
    overflow: hidden;
}

.progress-bar {
    height: 100%;
    width: 0%;
    background: var(--gradient-primary);
    border-radius: 3px;
    transition: width 0.1s linear;
}

.duration {
    font-size: 12px;
    color: var(--gray);
    font-weight: 500;
    min-width: 35px;
}

/* About Section */
.about {
    padding: var(--section-padding);
    background: var(--white);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 80px;
    align-items: center;
}

.about-image-wrapper {
    position: relative;
    max-width: 400px;
}

.about-photo {
    width: 100%;
    height: auto;
    border-radius: 30px;
    box-shadow: var(--shadow-lg);
}

.experience-badge {
    position: absolute;
    bottom: -20px;
    right: -20px;
    width: 130px;
    height: 130px;
    background: var(--gradient-accent);
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
}

.experience-badge .years {
    font-size: 36px;
    font-weight: 700;
    color: var(--dark);
    font-family: var(--font-heading);
}

.experience-badge .text {
    font-size: 12px;
    color: var(--dark);
    text-align: center;
    font-weight: 600;
}

.about-text {
    font-size: 17px;
    color: var(--gray-dark);
    margin-bottom: 20px;
}

.about-text.highlight {
    color: var(--primary);
    font-weight: 500;
    padding: 15px 20px;
    background: rgba(20, 125, 125, 0.05);
    border-radius: 10px;
    border-left: 4px solid var(--primary);
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
    margin: 30px 0;
}

.skill-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 16px;
    background: var(--light);
    border-radius: 10px;
    font-size: 14px;
    font-weight: 500;
    color: var(--dark);
}

.skill-item i {
    color: var(--primary);
    font-size: 18px;
}

/* Services Section */
.services {
    padding: var(--section-padding);
    background: var(--gradient-hero);
}

.services .section-tag,
.services .section-title,
.services .section-description {
    color: var(--white);
}

.services .section-tag {
    color: var(--accent);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.service-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 40px 30px;
    text-align: center;
    transition: var(--transition);
}

.service-card:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-10px);
}

.service-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 25px;
    background: var(--gradient-accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.service-icon i {
    font-size: 32px;
    color: var(--dark);
}

.service-card h3 {
    font-size: 22px;
    margin-bottom: 15px;
    color: var(--white);
    font-family: var(--font-body);
    font-weight: 600;
}

.service-card p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 15px;
}

/* Studio Section */
.studio {
    padding: var(--section-padding);
    background: var(--light);
}

.studio-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 80px;
    align-items: center;
}

.studio-text {
    font-size: 17px;
    color: var(--gray-dark);
    margin-bottom: 30px;
}

/* Studio Features */
.studio-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
}

.studio-feature {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 15px 20px;
    background: var(--white);
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.studio-feature:hover {
    transform: translateX(5px);
    box-shadow: var(--shadow-md);
}

.studio-feature i {
    font-size: 20px;
    color: var(--primary);
}

.studio-feature span {
    font-size: 14px;
    font-weight: 500;
    color: var(--dark);
}

.studio-visual {
    display: flex;
    justify-content: center;
}

.studio-image-container {
    position: relative;
    width: 350px;
    height: 350px;
}

.studio-pattern {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    border-radius: 50%;
    opacity: 0.1;
}

.microphone-illustration {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 200px;
    height: 200px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-glow);
}

.microphone-illustration i {
    font-size: 80px;
    color: var(--white);
}

.studio-badge {
    position: absolute;
    bottom: 30px;
    right: -20px;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    background: var(--gradient-accent);
    border-radius: 30px;
    box-shadow: var(--shadow-md);
}

.studio-badge i {
    color: var(--dark);
    font-size: 16px;
}

.studio-badge span {
    font-size: 13px;
    font-weight: 600;
    color: var(--dark);
}

/* Contact Section */
.contact {
    padding: var(--section-padding);
    background: var(--white);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.contact-text {
    font-size: 17px;
    color: var(--gray-dark);
    margin-bottom: 40px;
}

.contact-details {
    margin-bottom: 40px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 25px;
}

.contact-icon {
    width: 55px;
    height: 55px;
    background: var(--gradient-primary);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-icon i {
    font-size: 20px;
    color: var(--white);
}

.contact-item h4 {
    font-size: 14px;
    font-family: var(--font-body);
    color: var(--gray);
    margin-bottom: 3px;
    font-weight: 500;
}

.contact-item a,
.contact-item p {
    font-size: 16px;
    color: var(--dark);
    font-weight: 500;
}

.contact-item a:hover {
    color: var(--primary);
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-link {
    width: 50px;
    height: 50px;
    background: var(--light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.social-link:hover {
    background: var(--gradient-accent);
    transform: translateY(-3px);
}

.social-link i {
    font-size: 18px;
    color: var(--gray-dark);
}

.social-link:hover i {
    color: var(--dark);
}

/* Contact Form */
.contact-form-container {
    background: var(--light);
    border-radius: 25px;
    padding: 40px;
}

.contact-form h3 {
    font-size: 24px;
    margin-bottom: 30px;
    text-align: center;
}

.form-group {
    position: relative;
    margin-bottom: 25px;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 18px 20px;
    font-family: var(--font-body);
    font-size: 16px;
    border: 2px solid transparent;
    border-radius: 12px;
    background: var(--white);
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary);
}

.form-group label {
    position: absolute;
    left: 20px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gray);
    font-size: 15px;
    pointer-events: none;
    transition: var(--transition);
}

.form-group textarea ~ label {
    top: 18px;
    transform: none;
}

.form-group input:focus ~ label,
.form-group input:not(:placeholder-shown) ~ label,
.form-group textarea:focus ~ label,
.form-group textarea:not(:placeholder-shown) ~ label {
    top: -10px;
    left: 15px;
    font-size: 12px;
    color: var(--primary);
    background: var(--light);
    padding: 0 8px;
}

.form-group select {
    appearance: none;
    cursor: pointer;
}

.contact-form .btn {
    margin-top: 10px;
    padding: 18px 32px;
    font-size: 16px;
}

/* Footer */
.footer {
    background: var(--dark);
    padding: 80px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 60px;
    margin-bottom: 60px;
}

.footer-brand p {
    color: var(--gray-light);
    margin-top: 20px;
    font-size: 15px;
    max-width: 300px;
}

.footer h4 {
    color: var(--white);
    font-size: 18px;
    margin-bottom: 25px;
    font-family: var(--font-body);
    font-weight: 600;
}

.footer-links ul li,
.footer-services ul li {
    margin-bottom: 12px;
}

.footer-links a {
    color: var(--gray-light);
    font-size: 15px;
}

.footer-links a:hover {
    color: var(--accent);
}

.footer-services li {
    color: var(--gray-light);
    font-size: 15px;
}

.footer-bottom {
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.footer-bottom p {
    color: var(--gray);
    font-size: 14px;
}

/* ===================================
   RESPONSIVE DESIGN - Mobile First
   =================================== */

/* Tablet - 1024px and below */
@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        padding-top: 100px;
    }
    
    .hero-description {
        margin: 0 auto 35px;
    }
    
    .hero-cta {
        justify-content: center;
    }
    
    .hero-visual {
        order: -1;
    }
    
    .hero-image-container {
        width: 300px;
        height: 300px;
    }
    
    .hero-image-wrapper {
        width: 220px;
        height: 220px;
    }
    
    .about-grid,
    .studio-grid,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    
    .about-image-wrapper {
        max-width: 300px;
        margin: 0 auto;
    }
    
    .about-content,
    .studio-content {
        text-align: center;
    }
    
    .studio-features {
        grid-template-columns: 1fr 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr 1fr;
    }
    
    .section-header {
        text-align: center;
    }
    
    .section-description {
        margin: 0 auto;
    }
}

/* Mobile - 768px and below */
@media (max-width: 768px) {
    /* Navigation */
    .nav-links,
    .cta-button {
        display: none;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .nav-container {
        flex-direction: row;
        justify-content: space-between;
    }
    
    .nav-links.active {
        display: flex;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        width: 100%;
        flex-direction: column;
        background: var(--primary-dark);
        padding: 20px;
        gap: 0;
        text-align: left;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    }
    
    .nav-links.active .nav-link {
        text-align: left;
        display: block;
        width: 100%;
        padding: 18px 20px;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        font-size: 16px;
    }
    
    .nav-links.active .nav-link::after {
        display: none;
    }
    
    /* Language Toggle */
    .language-toggle {
        top: 18px;
        right: 65px;
        padding: 4px;
    }
    
    .lang-btn {
        padding: 6px 10px;
        font-size: 12px;
    }
    
    /* Hero Section */
    .hero {
        min-height: auto;
        padding: 120px 0 80px;
    }
    
    .hero-title {
        font-size: clamp(32px, 8vw, 48px);
    }
    
    .hero-subtitle {
        font-size: 12px;
        letter-spacing: 2px;
    }
    
    .hero-description {
        font-size: 16px;
        padding: 0 10px;
    }
    
    .hero-image-container {
        width: 250px;
        height: 250px;
    }
    
    .hero-image-wrapper {
        width: 180px;
        height: 180px;
    }
    
    .sound-wave {
        height: 250px;
        width: 250px;
    }
    
    .wave-bar {
        width: 5px;
    }
    
    .scroll-indicator {
        display: none;
    }
    
    /* Section Styling */
    .section-header {
        margin-bottom: 40px;
    }
    
    .section-title {
        font-size: clamp(26px, 6vw, 36px);
    }
    
    .section-description {
        font-size: 16px;
    }
    
    .section-tag {
        font-size: 12px;
        letter-spacing: 2px;
    }
    
    /* Demos */
    .demos {
        padding: 60px 0;
    }
    
    .demo-filters {
        flex-wrap: wrap;
        gap: 10px;
        margin-bottom: 30px;
    }
    
    .filter-btn {
        padding: 10px 20px;
        font-size: 13px;
        flex: 1;
        min-width: 100px;
    }
    
    .music-toggle-container {
        flex-direction: column;
        gap: 10px;
    }
    
    .music-btn {
        padding: 8px 16px;
        font-size: 13px;
    }
    
    .demos-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .demo-card {
        padding: 20px;
        flex-direction: row;
        gap: 15px;
    }
    
    .demo-icon {
        width: 50px;
        height: 50px;
    }
    
    .demo-icon i {
        font-size: 20px;
    }
    
    .demo-content h3 {
        font-size: 16px;
    }
    
    .demo-content p {
        font-size: 13px;
        margin-bottom: 12px;
    }
    
    .demo-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 6px;
    }
    
    .demo-lang-badge {
        font-size: 10px;
        padding: 3px 10px;
    }
    
    /* Audio Player Mobile */
    .audio-player {
        padding: 8px 12px;
        gap: 10px;
    }
    
    .play-btn {
        width: 40px;
        height: 40px;
        min-width: 40px;
    }
    
    .play-btn i {
        font-size: 14px;
    }
    
    .progress-container {
        height: 8px;
    }
    
    .duration {
        font-size: 11px;
        min-width: 40px;
    }
    
    /* Script Preview Mobile */
    .script-toggle {
        padding: 10px 14px;
        font-size: 12px;
        width: 100%;
        justify-content: center;
    }
    
    .script-content {
        padding: 12px;
    }
    
    .script-content p {
        font-size: 12px;
    }
    
    /* About Section */
    .about {
        padding: 60px 0;
    }
    
    .about-image-wrapper {
        max-width: 250px;
    }
    
    .experience-badge {
        width: 100px;
        height: 100px;
        bottom: -15px;
        right: -15px;
    }
    
    .experience-badge .years {
        font-size: 28px;
    }
    
    .experience-badge .text {
        font-size: 10px;
    }
    
    .about-text {
        font-size: 15px;
    }
    
    .skills-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }
    
    .skill-item {
        padding: 10px 12px;
        font-size: 13px;
    }
    
    .skill-item i {
        font-size: 16px;
    }
    
    /* Services */
    .services {
        padding: 60px 0;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .service-card {
        padding: 30px 20px;
    }
    
    .service-icon {
        width: 65px;
        height: 65px;
    }
    
    .service-icon i {
        font-size: 26px;
    }
    
    .service-card h3 {
        font-size: 18px;
    }
    
    .service-card p {
        font-size: 14px;
    }
    
    /* Studio */
    .studio {
        padding: 60px 0;
    }
    
    .studio-features {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    
    .studio-feature {
        padding: 12px 16px;
    }
    
    .studio-feature span {
        font-size: 13px;
    }
    
    .studio-image-container {
        width: 250px;
        height: 250px;
    }
    
    .microphone-illustration {
        width: 150px;
        height: 150px;
    }
    
    .microphone-illustration i {
        font-size: 60px;
    }
    
    .studio-badge {
        bottom: 20px;
        right: -10px;
        padding: 10px 16px;
    }
    
    .studio-badge span {
        font-size: 12px;
    }
    
    /* Contact */
    .contact {
        padding: 60px 0;
    }
    
    .contact-text {
        font-size: 15px;
        margin-bottom: 30px;
    }
    
    .contact-details {
        margin-bottom: 30px;
    }
    
    .contact-item {
        gap: 15px;
        margin-bottom: 20px;
    }
    
    .contact-icon {
        width: 48px;
        height: 48px;
    }
    
    .contact-icon i {
        font-size: 18px;
    }
    
    .contact-item h4 {
        font-size: 13px;
    }
    
    .contact-item a,
    .contact-item p {
        font-size: 14px;
    }
    
    .social-links {
        justify-content: center;
        gap: 12px;
    }
    
    .social-link {
        width: 45px;
        height: 45px;
    }
    
    /* Contact Form */
    .contact-form-container {
        padding: 25px 20px;
        border-radius: 20px;
    }
    
    .contact-form h3 {
        font-size: 20px;
        margin-bottom: 25px;
    }
    
    .form-group {
        margin-bottom: 20px;
    }
    
    .form-group input,
    .form-group textarea,
    .form-group select {
        padding: 16px;
        font-size: 16px; /* Prevents zoom on iOS */
    }
    
    .contact-form .btn {
        padding: 16px 24px;
        font-size: 15px;
    }
    
    /* Footer */
    .footer {
        padding: 50px 0 25px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
        text-align: center;
        margin-bottom: 40px;
    }
    
    .footer-brand p {
        margin: 15px auto 0;
    }
    
    .footer h4 {
        font-size: 16px;
        margin-bottom: 15px;
    }
    
    .footer-links a,
    .footer-services li {
        font-size: 14px;
    }
    
    .footer-bottom p {
        font-size: 12px;
    }
}

/* Small Mobile - 480px and below */
@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    /* Navigation Small Mobile */
    .nav-container {
        flex-direction: row;
        justify-content: space-between;
    }
    
    /* Hero */
    .hero {
        padding: 100px 0 60px;
    }
    
    .hero-title {
        font-size: clamp(28px, 9vw, 40px);
    }
    
    .hero-description {
        font-size: 15px;
    }
    
    .hero-cta {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
        width: 100%;
        padding: 0 10px;
    }
    
    .btn {
        width: 100%;
        justify-content: center;
        padding: 14px 24px;
    }
    
    .hero-image-container {
        width: 220px;
        height: 220px;
    }
    
    .hero-image-wrapper {
        width: 160px;
        height: 160px;
    }
    
    .sound-wave {
        height: 220px;
        width: 220px;
        gap: 8px;
    }
    
    .wave-bar {
        width: 4px;
    }
    
    /* Demo Cards */
    .demo-card {
        flex-direction: column;
        align-items: center;
        text-align: center;
        padding: 20px 15px;
    }
    
    .demo-header {
        align-items: center;
        justify-content: center;
    }
    
    .demo-content h3 {
        font-size: 15px;
    }
    
    /* Skills */
    .skills-grid {
        grid-template-columns: 1fr;
        gap: 8px;
    }
    
    .skill-item {
        justify-content: center;
    }
    
    /* About Photo */
    .about-image-wrapper {
        max-width: 200px;
    }
    
    .about-photo {
        border-radius: 20px;
    }
    
    .experience-badge {
        width: 85px;
        height: 85px;
        bottom: -10px;
        right: -10px;
    }
    
    .experience-badge .years {
        font-size: 24px;
    }
    
    .experience-badge .text {
        font-size: 9px;
    }
    
    /* Services Grid */
    .services-grid {
        gap: 15px;
    }
    
    .service-card {
        padding: 25px 15px;
    }
    
    /* Language Toggle Small */
    .language-toggle {
        top: 15px;
        right: 60px;
    }
    
    .lang-btn {
        padding: 5px 8px;
        font-size: 11px;
    }
    
    /* Footer */
    .logo {
        font-size: 24px;
    }
}

/* Extra Small Devices - 360px and below */
@media (max-width: 360px) {
    .hero-title {
        font-size: 26px;
    }
    
    .section-title {
        font-size: 24px;
    }
    
    .demo-filters {
        flex-direction: column;
    }
    
    .filter-btn {
        width: 100%;
    }
    
    .hero-image-container {
        width: 200px;
        height: 200px;
    }
    
    .hero-image-wrapper {
        width: 140px;
        height: 140px;
    }
}

/* Touch Device Optimizations */
@media (hover: none) and (pointer: coarse) {
    /* Larger touch targets */
    .play-btn {
        width: 44px;
        height: 44px;
        min-width: 44px;
    }
    
    .nav-link {
        padding: 12px 8px;
    }
    
    .filter-btn {
        min-height: 44px;
    }
    
    .script-toggle {
        min-height: 44px;
    }
    
    .social-link {
        width: 48px;
        height: 48px;
    }
    
    /* Remove hover effects on touch */
    .demo-card:hover,
    .service-card:hover,
    .studio-feature:hover {
        transform: none;
    }
}

/* Landscape Mobile */
@media (max-height: 500px) and (orientation: landscape) {
    .hero {
        min-height: auto;
        padding: 80px 0 40px;
    }
    
    .hero-content {
        grid-template-columns: 1fr 1fr;
        text-align: left;
    }
    
    .hero-visual {
        order: 0;
    }
    
    .hero-image-container {
        width: 180px;
        height: 180px;
    }
    
    .hero-image-wrapper {
        width: 130px;
        height: 130px;
    }
}

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

.fade-in-up {
    animation: fadeInUp 0.6s ease forwards;
}

.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }
.delay-4 { animation-delay: 0.4s; }
.delay-5 { animation-delay: 0.5s; }