@font-face {
    font-family: 'Vazir';
    src: url('./fonts/Vazir.eot');
    src: url('./fonts/Vazir.eot?#iefix') format('embedded-opentype'),
         url('./fonts/Vazir.woff2') format('woff2'),
         url('./fonts/Vazir.woff') format('woff'),
         url('./fonts/Vazir.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Vazir';
    src: url('./fonts/Vazir-Light.eot');
    src: url('./fonts/Vazir-Light.eot?#iefix') format('embedded-opentype'),
         url('./fonts/Vazir-Light.woff2') format('woff2'),
         url('./fonts/Vazir-Light.woff') format('woff'),
         url('./fonts/Vazir-Light.ttf') format('truetype');
    font-weight: 300;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Vazir';
    src: url('./fonts/Vazir-Medium.eot');
    src: url('./fonts/Vazir-Medium.eot?#iefix') format('embedded-opentype'),
         url('./fonts/Vazir-Medium.woff2') format('woff2'),
         url('./fonts/Vazir-Medium.woff') format('woff'),
         url('./fonts/Vazir-Medium.ttf') format('truetype');
    font-weight: 500;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Vazir';
    src: url('./fonts/Vazir-Bold.eot');
    src: url('./fonts/Vazir-Bold.eot?#iefix') format('embedded-opentype'),
         url('./fonts/Vazir-Bold.woff2') format('woff2'),
         url('./fonts/Vazir-Bold.woff') format('woff'),
         url('./fonts/Vazir-Bold.ttf') format('truetype');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

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

body {
    font-family: 'Vazir', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 25%, #0f3460 50%, #533483 100%);
    color: #ffffff;
    line-height: 1.8;
    overflow-x: hidden;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    width: 100%;
}

.hero {
    min-height: 100vh;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    padding: 60px 40px 40px;
    width: 100%;
    margin: 0;
    position: relative;
    background: linear-gradient(135deg, #fff5eb 0%, #ffe4c4 15%, #ffd4a3 35%, #ffb88c 60%, #ff9f6a 85%, #ff8c52 100%);
    z-index: 10;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 30%, rgba(255, 255, 255, 0.4) 0%, transparent 40%),
                radial-gradient(circle at 80% 70%, rgba(255, 140, 82, 0.3) 0%, transparent 50%);
    pointer-events: none;
}

.hero-content {
    z-index: 2;
    text-align: right;
}

.hero-title {
    font-size: 56px;
    font-weight: 700;
    margin-bottom: 30px;
    color: #ffffff;
    line-height: 1.3;
    background: linear-gradient(135deg, #3d1f00 0%, #5a2f05 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 2px 10px rgba(61, 31, 0, 0.1);
}

.hero-subtitle {
    font-size: 20px;
    color: #4a2c0f;
    line-height: 1.7;
    margin-bottom: 40px;
    max-width: 500px;
    margin-right: 0;
    font-weight: 500;
}

/* Hero Visualization Section */
.hero-visualization {
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
}

/* New Audio Player Design */
.audio-player-container {
    background: rgba(61, 31, 0, 0.15);
    backdrop-filter: blur(20px);
    border-radius: 40px;
    padding: 50px 40px;
    width: 100%;
    box-shadow: 0 20px 60px rgba(61, 31, 0, 0.25),
                0 0 100px rgba(255, 140, 82, 0.2);
    border: 1px solid rgba(255, 140, 82, 0.4);
    position: relative;
    overflow: hidden;
}

.audio-player-container::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 140, 82, 0.15) 0%, transparent 70%);
    animation: rotate 20s linear infinite;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.play-button-wrapper {
    position: relative;
    width: 120px;
    height: 120px;
    margin: 0 auto 40px;
}

.play-button {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: linear-gradient(135deg, #ff8c52 0%, #f97316 50%, #ea580c 100%);
    border: none;
    cursor: pointer;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 40px rgba(249, 115, 22, 0.4);
    transition: all 0.3s ease;
}

.play-button:hover {
    transform: scale(1.05);
    box-shadow: 0 15px 50px rgba(249, 115, 22, 0.6);
}

.play-button:active {
    transform: scale(0.95);
}

.play-button svg {
    width: 40px;
    height: 40px;
    fill: white;
    transition: all 0.3s ease;
}

.play-button.playing .play-icon {
    display: none;
}

.play-button.playing .pause-icon {
    display: block;
}

.pause-icon {
    display: none;
}

/* Pulse animation for play button */
@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(249, 115, 22, 0.7);
    }
    70% {
        box-shadow: 0 0 0 20px rgba(249, 115, 22, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(249, 115, 22, 0);
    }
}

.play-button.playing::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    animation: pulse 2s infinite;
}

/* Circular Waveform Canvas */
.waveform-canvas {
    width: 100%;
    max-width: 400px;
    height: auto;
    aspect-ratio: 1;
    margin: 0 auto 30px;
    display: block;
    border-radius: 50%;
    background: transparent;
    position: relative;
}

/* Voice Selector Grid */
.voice-selector {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 10px;
    margin: 20px auto 0;
    z-index: 1;
    position: relative;
}

.voice-option {
    background: rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(139, 69, 19, 0.25);
    border-radius: 12px;
    padding: 12px 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
    position: relative;
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
    min-height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.voice-option:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(139, 69, 19, 0.3);
    border-color: rgba(139, 69, 19, 0.4);
    background: rgba(255, 255, 255, 0.7);
}

.voice-option.active {
    background: linear-gradient(135deg, rgba(255, 140, 82, 0.3) 0%, rgba(251, 191, 36, 0.25) 100%);
    border: 2px solid #d97706;
    box-shadow: 0 0 25px rgba(217, 119, 6, 0.5),
                0 0 40px rgba(255, 140, 82, 0.3),
                inset 0 0 20px rgba(251, 191, 36, 0.15);
    transform: scale(1.05);
}

.voice-name {
    font-size: 13px;
    font-weight: 600;
    color: #3d1f00;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Current playing indicator */
.current-track-info {
    text-align: center;
    margin-bottom: 20px;
    min-height: 30px;
    z-index: 1;
    position: relative;
}

.current-track-name {
    font-size: 18px;
    font-weight: 600;
    color: #000000;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.audio-time {
    font-size: 14px;
    color: #6b3410;
    margin-top: 8px;
}

.hero-cta-group {
    display: flex;
    gap: 16px;
    justify-content: flex-start;
    flex-wrap: wrap;
    margin-top: 10px;
}

.cta-primary {
    background: rgba(255, 255, 255, 0.9);
    color: #3d1f00;
    padding: 16px 40px;
    border-radius: 50px;
    border: 3px solid rgba(61, 31, 0, 0.4);
    font-family: 'Vazir', sans-serif;
    font-size: 18px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 8px 24px rgba(61, 31, 0, 0.15);
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
    white-space: nowrap;
    backdrop-filter: blur(10px);
    text-decoration: none;
    display: inline-block;
    text-align: center;
}

.cta-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 32px rgba(61, 31, 0, 0.25);
    background: rgba(255, 255, 255, 1);
    border-color: rgba(61, 31, 0, 0.6);
}

.cta-secondary {
    background: rgba(61, 31, 0, 0.08);
    color: #3d1f00;
    padding: 18px 50px;
    border-radius: 50px;
    border: 2px solid rgba(61, 31, 0, 0.25);
    font-family: 'Vazir', sans-serif;
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.cta-secondary:hover {
    background: rgba(61, 31, 0, 0.15);
    border-color: rgba(61, 31, 0, 0.4);
    box-shadow: 0 10px 30px rgba(61, 31, 0, 0.15);
    transform: translateY(-2px);
}

.cta-whatsapp {
    background: linear-gradient(135deg, #25D366 0%, #20BA5A 100%);
    color: #ffffff;
    padding: 16px 32px;
    border-radius: 50px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    font-family: 'Vazir', sans-serif;
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.3);
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
    white-space: nowrap;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.cta-whatsapp:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 32px rgba(37, 211, 102, 0.4);
    background: linear-gradient(135deg, #28E070 0%, #22C35E 100%);
    border-color: rgba(255, 255, 255, 0.5);
}

.cta-whatsapp:active {
    transform: translateY(-1px);
}

.cta-whatsapp svg {
    flex-shrink: 0;
}

/* Section CTA Group */
.section-cta-group {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    margin-top: 50px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

/* Wave Separator */
.wave-separator {
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 100%;
    overflow: hidden;
    line-height: 0;
    z-index: 11;
}

.wave-separator svg {
    position: relative;
    display: block;
    width: 100%;
    height: 120px;
}

.wave-shape {
    fill: url(#wave-gradient);
    filter: drop-shadow(0 -3px 10px rgba(255, 203, 168, 0.25))
            drop-shadow(0 -8px 20px rgba(255, 140, 82, 0.1));
}

/* Wave separator for voice section */
.wave-separator-voice {
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 100%;
    overflow: hidden;
    line-height: 0;
    z-index: 11;
}

.wave-separator-voice svg {
    position: relative;
    display: block;
    width: 100%;
    height: 120px;
}

.wave-shape-voice {
    fill: url(#wave-gradient-voice);
    filter: drop-shadow(0 -2px 8px rgba(139, 69, 19, 0.35))
            drop-shadow(0 -5px 15px rgba(255, 140, 82, 0.3))
            drop-shadow(0 2px 10px rgba(255, 176, 138, 0.25));
}

/* Wave separator for features section */
.wave-separator-features {
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 100%;
    overflow: hidden;
    line-height: 0;
    z-index: 11;
}

.wave-separator-features svg {
    position: relative;
    display: block;
    width: 100%;
    height: 120px;
}

.wave-shape-features {
    fill: url(#wave-gradient-features);
    filter: drop-shadow(0 -2px 8px rgba(139, 42, 33, 0.35))
            drop-shadow(0 -5px 15px rgba(226, 76, 51, 0.3))
            drop-shadow(0 2px 10px rgba(74, 82, 176, 0.25));
}

/* Wave separator for showcase section */
.wave-separator-showcase {
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 100%;
    overflow: hidden;
    line-height: 0;
    z-index: 11;
}

.wave-separator-showcase svg {
    position: relative;
    display: block;
    width: 100%;
    height: 120px;
}

.wave-shape-showcase {
    fill: url(#wave-gradient-showcase);
    filter: drop-shadow(0 -2px 8px rgba(139, 69, 19, 0.35))
            drop-shadow(0 -5px 15px rgba(255, 140, 82, 0.3))
            drop-shadow(0 2px 10px rgba(255, 176, 138, 0.25));
}

/* Wave separator for final-cta section */
.wave-separator-final {
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 100%;
    overflow: hidden;
    line-height: 0;
    z-index: 11;
}

.wave-separator-final svg {
    position: relative;
    display: block;
    width: 100%;
    height: 120px;
}

.wave-shape-final {
    fill: url(#wave-gradient-final);
    filter: drop-shadow(0 -2px 8px rgba(139, 69, 19, 0.35))
            drop-shadow(0 -5px 15px rgba(255, 140, 82, 0.3))
            drop-shadow(0 2px 10px rgba(255, 176, 138, 0.25));
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 140px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    cursor: pointer;
    text-decoration: none;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

/* Inline scroll indicator (for content flow within sections) */
.scroll-indicator-inline {
    position: relative;
    bottom: auto;
    left: auto;
    transform: none;
    margin: 40px auto;
    width: fit-content;
    display: block;
    text-align: center;
}

.scroll-arrow {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: rgba(61, 31, 0, 0.1);
    border: 2px solid rgba(61, 31, 0, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #3d1f00;
    transition: all 0.3s ease;
    box-shadow: 0 0 20px rgba(251, 191, 36, 0.3),
                0 0 40px rgba(236, 72, 153, 0.2);
    animation: bounce 2s ease-in-out infinite;
    backdrop-filter: blur(10px);
}

.scroll-indicator:hover .scroll-arrow {
    transform: scale(1.1);
    border-color: rgba(61, 31, 0, 0.5);
    box-shadow: 0 0 20px rgba(61, 31, 0, 0.2);
    background: rgba(61, 31, 0, 0.15);
}

@keyframes bounce {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-15px);
    }
}

.scroll-arrow svg {
    animation: pulse-arrow 2s ease-in-out infinite;
}

@keyframes pulse-arrow {
    0%, 100% {
        opacity: 0.6;
    }
    50% {
        opacity: 1;
    }
}

.section {
    padding: 100px 40px;
    width: 100%;
    margin: 0;
}

/* Features section background */
#features {
    background: linear-gradient(180deg,
                #fff8f0 0%,
                #ffede0 10%,
                #ffe8d6 25%,
                #ffd9c0 40%,
                #ffcba8 55%,
                #ffbf9a 70%,
                #ffb88f 85%,
                #ffa876 100%);
    position: relative;
    overflow: hidden;
    z-index: 1;
    padding-top: 60px;
    padding-bottom: 120px;
}

#features::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 25% 30%, rgba(255, 248, 240, 0.5) 0%, transparent 40%),
                radial-gradient(circle at 75% 70%, rgba(255, 203, 168, 0.4) 0%, transparent 50%);
    pointer-events: none;
}

/* Reduce top padding for themes section */
#themes {
    padding-top: 60px;
    padding-bottom: 120px;
    background: linear-gradient(180deg,
                #fff8f0 0%,
                #ffede0 10%,
                #ffe8d6 25%,
                #ffd9c0 40%,
                #ffcba8 55%,
                #ffbf9a 70%,
                #ffb88f 85%,
                #ffa876 100%);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

#themes::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 25% 20%, rgba(255, 248, 240, 0.6) 0%, transparent 35%),
                radial-gradient(circle at 75% 60%, rgba(255, 203, 168, 0.3) 0%, transparent 50%),
                radial-gradient(circle at 50% 90%, rgba(255, 184, 143, 0.25) 0%, transparent 60%);
    pointer-events: none;
}

/* Reduce top padding for voice themes section */
#voice-themes {
    padding-top: 60px;
}

.section-header {
    text-align: center;
    margin-bottom: 40px;
}

.section-title {
    font-size: 32px;
    font-weight: 500;
    color: #ffffff;
    margin-bottom: 16px;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    line-height: 1.4;
}

#themes .section-title {
    color: #5a2f05;
    text-shadow: 0 2px 4px rgba(90, 47, 5, 0.15);
    font-size: 28px;
    font-weight: 500;
}

.section-subtitle {
    font-size: 18px;
    color: #718096;
    max-width: 600px;
    margin: 0 auto;
}

#themes .section-subtitle {
    color: #7a4419;
    font-weight: 500;
}

#voice-themes .section-title {
    color: #5a2f05;
    text-shadow: 0 2px 4px rgba(90, 47, 5, 0.15);
}

#voice-themes .section-subtitle {
    color: #7a4419;
    font-weight: 500;
}

#themes .scroll-indicator-inline .scroll-arrow {
    background: rgba(255, 255, 255, 0.8);
    border-color: rgba(90, 47, 5, 0.4);
    color: #5a2f05;
}

#themes .scroll-indicator-inline:hover .scroll-arrow {
    background: rgba(255, 255, 255, 0.95);
    border-color: rgba(90, 47, 5, 0.6);
    box-shadow: 0 0 20px rgba(255, 168, 118, 0.4);
}

#voice-themes .scroll-indicator-inline .scroll-arrow {
    background: rgba(255, 255, 255, 0.9);
    border-color: rgba(226, 76, 51, 0.5);
    color: #e24c33;
}

#voice-themes .scroll-indicator-inline:hover .scroll-arrow {
    background: rgba(255, 255, 255, 1);
    border-color: rgba(226, 76, 51, 0.7);
    box-shadow: 0 0 20px rgba(255, 156, 112, 0.5);
}

#features .scroll-indicator-inline .scroll-arrow {
    background: rgba(255, 255, 255, 0.85);
    border-color: rgba(90, 47, 5, 0.4);
    color: #5a2f05;
}

#features .scroll-indicator-inline:hover .scroll-arrow {
    background: rgba(255, 255, 255, 0.98);
    border-color: rgba(90, 47, 5, 0.6);
    box-shadow: 0 0 20px rgba(255, 168, 118, 0.5);
}

#showcase .scroll-indicator-inline .scroll-arrow {
    background: rgba(255, 255, 255, 0.9);
    border-color: rgba(90, 47, 5, 0.4);
    color: #5a2f05;
}

#showcase .scroll-indicator-inline:hover .scroll-arrow {
    background: rgba(255, 255, 255, 1);
    border-color: rgba(90, 47, 5, 0.6);
    box-shadow: 0 0 20px rgba(255, 168, 118, 0.4);
}

.themes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 24px;
}

.theme-card {
    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.8);
    border-radius: 24px;
    padding: 24px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
}

.theme-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.1);
}

/* Theme Preview Wrapper */
.theme-preview-wrapper {
    position: relative;
    width: 100%;
    height: 280px;
    border-radius: 20px;
    overflow: hidden;
    margin-bottom: 24px;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.theme-card:hover .theme-preview-wrapper {
    transform: translateY(-8px) scale(1.02);
}

/* Theme Gradient Backgrounds */
.theme-gradient {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    transition: all 0.4s ease;
}

.default-gradient {
    background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
}

.dark-gradient {
    background: linear-gradient(145deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
}

.colorful-gradient {
    background: linear-gradient(135deg, #ffd6cc 0%, #ffead4 50%, #c9e4ca 100%);
}

.minimal-gradient {
    background: linear-gradient(145deg, #ffffff 0%, #fafafa 100%);
}

.stunning-gradient {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
    background-size: 200% 200%;
    animation: gradient-shift 6s ease infinite;
}

@keyframes gradient-shift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

/* Theme Mockup Chat Widget */
.theme-mockup {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 85%;
    height: 75%;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    display: flex;
    flex-direction: column;
    transition: all 0.4s ease;
}

.theme-card:hover .theme-mockup {
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.4);
}

/* Mockup Header */
.mockup-header {
    height: 50px;
    display: flex;
    align-items: center;
    padding: 0 16px;
    gap: 6px;
}

.default-header {
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    border-bottom: 1px solid #e2e8f0;
}

.dark-header {
    background: linear-gradient(135deg, #11182700 0%, #1f293700 100%);
    border-bottom: 1px solid #374151;
}

.colorful-header {
    background: linear-gradient(135deg, #ffd6cc 0%, #ffead4 100%);
    border-bottom: 1px solid #ffe4db;
}

.minimal-header {
    background: linear-gradient(135deg, #ffffff 0%, #f8f8f8 100%);
    border-bottom: 1px solid #f0f0f0;
}

.stunning-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.mockup-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.15);
}

.dark-header .mockup-dot,
.stunning-header .mockup-dot {
    background: rgba(255, 255, 255, 0.2);
}

/* Mockup Content */
.mockup-content {
    flex: 1;
    padding: 12px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    overflow: hidden;
}

.default-header + .mockup-content {
    background: #ffffff;
}

.dark-header + .mockup-content {
    background: linear-gradient(145deg, #1a1a2e 0%, #16213e 100%);
}

.colorful-header + .mockup-content {
    background: linear-gradient(145deg, #fffbf7 0%, #fff9f5 100%);
}

.minimal-header + .mockup-content {
    background: linear-gradient(145deg, #ffffff 0%, #fafafa 100%);
}

.stunning-header + .mockup-content {
    background: linear-gradient(145deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
}

/* Mockup Messages */
.mockup-message {
    padding: 8px 12px;
    border-radius: 12px;
    font-size: 11px;
    max-width: 80%;
    line-height: 1.4;
    animation: fadeInMessage 0.5s ease;
}

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

.mockup-message.assistant {
    align-self: flex-start;
}

.mockup-message.user {
    align-self: flex-end;
}

/* Default Theme Messages */
.default-msg {
    background: linear-gradient(135deg, #f1f5f9 0%, #e2e8f0 100%);
    color: #334155;
    border: 1px solid #e2e8f0;
}

.default-user {
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
    color: white;
}

/* Dark Theme Messages */
.dark-msg {
    background: linear-gradient(135deg, #374151 0%, #4b5563 100%);
    color: #f3f4f6;
    border: 1px solid #4b5563;
}

.dark-user {
    background: linear-gradient(135deg, #6366f1 0%, #4f46e5 100%);
    color: white;
}

/* Colorful Theme Messages */
.colorful-msg {
    background: linear-gradient(135deg, #f0f8f0 0%, #fef5e7 100%);
    color: #4a5d4b;
    border: 1px solid #e6f2e6;
}

.colorful-user {
    background: linear-gradient(135deg, #a8d5ba 0%, #b8e6c1 100%);
    color: #2d5a3d;
}

/* Minimal Theme Messages */
.minimal-msg {
    background: linear-gradient(135deg, #f8f8f8 0%, #f2f2f2 100%);
    color: #1a1a1a;
    border: 1px solid #eeeeee;
}

.minimal-user {
    background: linear-gradient(135deg, #1a1a1a 0%, #2a2a2a 100%);
    color: white;
}

/* Stunning Theme Messages */
.stunning-msg {
    background: linear-gradient(135deg, #2a2a4e 0%, #3a3a6e 100%);
    color: #e0e7ff;
    border: 1px solid rgba(102, 126, 234, 0.3);
}

.stunning-user {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

/* Mockup Footer */
.mockup-footer {
    height: 45px;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
}

.default-footer {
    background: #f8fafc;
    border-top-color: #e2e8f0;
}

.dark-footer {
    background: linear-gradient(135deg, #1f2937 0%, #111827 100%);
    border-top-color: #374151;
}

.colorful-footer {
    background: linear-gradient(135deg, #fef5e7 0%, #f0f8f0 100%);
    border-top-color: #ffe4db;
}

.minimal-footer {
    background: linear-gradient(135deg, #fafafa 0%, #f5f5f5 100%);
    border-top-color: #f0f0f0;
}

.stunning-footer {
    background: linear-gradient(135deg, #2a2a4e 0%, #1a1a3e 100%);
    border-top-color: rgba(102, 126, 234, 0.2);
}

/* Theme Info Section */
.theme-info {
    text-align: center;
    padding: 0 12px;
}

.theme-name {
    font-size: 20px;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 8px;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.theme-description {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 16px;
    line-height: 1.5;
}

/* Theme Color Dots */
.theme-colors {
    display: flex;
    justify-content: center;
    gap: 8px;
    opacity: 0.9;
    transition: opacity 0.3s ease;
}

.theme-card:hover .theme-colors {
    opacity: 1;
}

.color-dot {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2),
                0 0 0 2px rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
}

.theme-card:hover .color-dot {
    transform: scale(1.15);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3),
                0 0 0 3px rgba(255, 255, 255, 0.3);
}

.features-simple {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 35px 30px;
    margin-top: 80px;
    position: relative;
    z-index: 2;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    padding: 0 20px;
}

.feature-simple {
    background: #fef9c3;
    padding: 40px 22px 28px;
    text-align: center;
    border: 1px solid rgba(0, 0, 0, 0.08);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1),
                0 8px 15px rgba(0, 0, 0, 0.12),
                0 15px 30px rgba(0, 0, 0, 0.15),
                0 20px 40px rgba(0, 0, 0, 0.08),
                inset 0 1px 0 rgba(255, 255, 255, 0.6);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: visible;
    border-radius: 3px;
    min-height: 180px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transform-style: preserve-3d;
    backface-visibility: hidden;
}

/* Pin/Tack at the top */
.feature-simple::before {
    content: '';
    position: absolute;
    top: 12px;
    left: 50%;
    transform: translateX(-50%);
    width: 20px;
    height: 20px;
    background: radial-gradient(circle at 30% 30%, #ff6b6b, #c92a2a);
    border-radius: 50% 50% 50% 0;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.25),
                inset -2px -2px 4px rgba(0, 0, 0, 0.15),
                inset 1px 1px 2px rgba(255, 255, 255, 0.4);
    z-index: 10;
    transition: all 0.3s ease;
    transform: translateX(-50%) rotate(45deg);
}

/* Pin shadow on the card */
.feature-simple::after {
    content: '';
    position: absolute;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    width: 12px;
    height: 12px;
    background: radial-gradient(circle, rgba(0, 0, 0, 0.15), transparent);
    border-radius: 50%;
    z-index: 1;
}

.feature-simple:hover::before {
    top: 8px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3),
                inset -2px -2px 4px rgba(0, 0, 0, 0.15),
                inset 1px 1px 2px rgba(255, 255, 255, 0.4);
}

/* Unique sticky note colors and rotations for each card */
.feature-simple:nth-child(1) {
    background: linear-gradient(135deg, #ffd6e8 0%, #ffdeee 100%);
    transform: rotate(-2deg) translateZ(0);
    box-shadow: -2px 6px 8px rgba(0, 0, 0, 0.08),
                -4px 12px 20px rgba(0, 0, 0, 0.12),
                -6px 20px 35px rgba(0, 0, 0, 0.15),
                -8px 28px 45px rgba(0, 0, 0, 0.08),
                inset 0 1px 0 rgba(255, 255, 255, 0.7);
    border-radius: 8px 12px 10px 14px;
}

.feature-simple:nth-child(1):hover {
    transform: translateY(-15px) translateZ(20px) scale(1.05) rotate(-2deg) !important;
    box-shadow: -3px 10px 15px rgba(0, 0, 0, 0.12),
                -6px 22px 35px rgba(0, 0, 0, 0.16),
                -9px 35px 55px rgba(0, 0, 0, 0.18),
                -12px 45px 70px rgba(0, 0, 0, 0.1),
                inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

.feature-simple:nth-child(1)::before {
    background: radial-gradient(circle at 30% 30%, #ff69b4, #d946a6);
}

.feature-simple:nth-child(2) {
    background: linear-gradient(135deg, #ffd4a3 0%, #ffddb8 100%);
    transform: rotate(3deg) translateZ(0);
    box-shadow: 2px 6px 8px rgba(0, 0, 0, 0.08),
                4px 12px 20px rgba(0, 0, 0, 0.12),
                6px 20px 35px rgba(0, 0, 0, 0.15),
                8px 28px 45px rgba(0, 0, 0, 0.08),
                inset 0 1px 0 rgba(255, 255, 255, 0.7);
    border-radius: 12px 8px 15px 9px;
}

.feature-simple:nth-child(2):hover {
    transform: translateY(-15px) translateZ(20px) scale(1.05) rotate(3deg) !important;
    box-shadow: 3px 10px 15px rgba(0, 0, 0, 0.12),
                6px 22px 35px rgba(0, 0, 0, 0.16),
                9px 35px 55px rgba(0, 0, 0, 0.18),
                12px 45px 70px rgba(0, 0, 0, 0.1),
                inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

.feature-simple:nth-child(2)::before {
    background: radial-gradient(circle at 30% 30%, #ff8c42, #e67329);
}

.feature-simple:nth-child(3) {
    background: linear-gradient(135deg, #fff4b3 0%, #fff7c8 100%);
    transform: rotate(-1deg) translateZ(0);
    box-shadow: -1px 6px 8px rgba(0, 0, 0, 0.08),
                -2px 12px 20px rgba(0, 0, 0, 0.12),
                -3px 20px 35px rgba(0, 0, 0, 0.15),
                -4px 28px 45px rgba(0, 0, 0, 0.08),
                inset 0 1px 0 rgba(255, 255, 255, 0.7);
    border-radius: 10px 14px 8px 12px;
}

.feature-simple:nth-child(3):hover {
    transform: translateY(-15px) translateZ(20px) scale(1.05) rotate(-1deg) !important;
    box-shadow: -2px 10px 15px rgba(0, 0, 0, 0.12),
                -4px 22px 35px rgba(0, 0, 0, 0.16),
                -6px 35px 55px rgba(0, 0, 0, 0.18),
                -8px 45px 70px rgba(0, 0, 0, 0.1),
                inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

.feature-simple:nth-child(3)::before {
    background: radial-gradient(circle at 30% 30%, #ffd700, #daa520);
}

.feature-simple:nth-child(4) {
    background: linear-gradient(135deg, #c7f0bd 0%, #d4f5cd 100%);
    transform: rotate(2.5deg) translateZ(0);
    box-shadow: 2px 6px 8px rgba(0, 0, 0, 0.08),
                3px 12px 20px rgba(0, 0, 0, 0.12),
                4px 20px 35px rgba(0, 0, 0, 0.15),
                5px 28px 45px rgba(0, 0, 0, 0.08),
                inset 0 1px 0 rgba(255, 255, 255, 0.7);
    border-radius: 14px 10px 12px 8px;
}

.feature-simple:nth-child(4):hover {
    transform: translateY(-15px) translateZ(20px) scale(1.05) rotate(2.5deg) !important;
    box-shadow: 3px 10px 15px rgba(0, 0, 0, 0.12),
                5px 22px 35px rgba(0, 0, 0, 0.16),
                7px 35px 55px rgba(0, 0, 0, 0.18),
                9px 45px 70px rgba(0, 0, 0, 0.1),
                inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

.feature-simple:nth-child(4)::before {
    background: radial-gradient(circle at 30% 30%, #4ade80, #22c55e);
}

.feature-simple:nth-child(5) {
    background: linear-gradient(135deg, #d4e3fc 0%, #dfe9fd 100%);
    transform: rotate(-3deg) translateZ(0);
    box-shadow: -2px 6px 8px rgba(0, 0, 0, 0.08),
                -4px 12px 20px rgba(0, 0, 0, 0.12),
                -6px 20px 35px rgba(0, 0, 0, 0.15),
                -8px 28px 45px rgba(0, 0, 0, 0.08),
                inset 0 1px 0 rgba(255, 255, 255, 0.7);
    border-radius: 9px 13px 11px 15px;
}

.feature-simple:nth-child(5):hover {
    transform: translateY(-15px) translateZ(20px) scale(1.05) rotate(-3deg) !important;
    box-shadow: -3px 10px 15px rgba(0, 0, 0, 0.12),
                -6px 22px 35px rgba(0, 0, 0, 0.16),
                -9px 35px 55px rgba(0, 0, 0, 0.18),
                -12px 45px 70px rgba(0, 0, 0, 0.1),
                inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

.feature-simple:nth-child(5)::before {
    background: radial-gradient(circle at 30% 30%, #60a5fa, #3b82f6);
}

.feature-simple:nth-child(6) {
    background: linear-gradient(135deg, #e9d5ff 0%, #efddff 100%);
    transform: rotate(1.5deg) translateZ(0);
    box-shadow: 1px 6px 8px rgba(0, 0, 0, 0.08),
                2px 12px 20px rgba(0, 0, 0, 0.12),
                3px 20px 35px rgba(0, 0, 0, 0.15),
                4px 28px 45px rgba(0, 0, 0, 0.08),
                inset 0 1px 0 rgba(255, 255, 255, 0.7);
    border-radius: 11px 9px 14px 10px;
}

.feature-simple:nth-child(6):hover {
    transform: translateY(-15px) translateZ(20px) scale(1.05) rotate(1.5deg) !important;
    box-shadow: 2px 10px 15px rgba(0, 0, 0, 0.12),
                4px 22px 35px rgba(0, 0, 0, 0.16),
                6px 35px 55px rgba(0, 0, 0, 0.18),
                8px 45px 70px rgba(0, 0, 0, 0.1),
                inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

.feature-simple:nth-child(6)::before {
    background: radial-gradient(circle at 30% 30%, #a855f7, #9333ea);
}

.feature-simple:nth-child(7) {
    background: linear-gradient(135deg, #fecaca 0%, #fed7d7 100%);
    transform: rotate(-2.5deg) translateZ(0);
    box-shadow: -2px 6px 8px rgba(0, 0, 0, 0.08),
                -3px 12px 20px rgba(0, 0, 0, 0.12),
                -4px 20px 35px rgba(0, 0, 0, 0.15),
                -5px 28px 45px rgba(0, 0, 0, 0.08),
                inset 0 1px 0 rgba(255, 255, 255, 0.7);
    border-radius: 13px 11px 9px 15px;
}

.feature-simple:nth-child(7):hover {
    transform: translateY(-15px) translateZ(20px) scale(1.05) rotate(-2.5deg) !important;
    box-shadow: -3px 10px 15px rgba(0, 0, 0, 0.12),
                -5px 22px 35px rgba(0, 0, 0, 0.16),
                -7px 35px 55px rgba(0, 0, 0, 0.18),
                -9px 45px 70px rgba(0, 0, 0, 0.1),
                inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

.feature-simple:nth-child(7)::before {
    background: radial-gradient(circle at 30% 30%, #f87171, #ef4444);
}

.feature-simple:nth-child(8) {
    background: linear-gradient(135deg, #a7f3d0 0%, #b8f5dc 100%);
    transform: rotate(2deg) translateZ(0);
    box-shadow: 1px 6px 8px rgba(0, 0, 0, 0.08),
                2px 12px 20px rgba(0, 0, 0, 0.12),
                3px 20px 35px rgba(0, 0, 0, 0.15),
                4px 28px 45px rgba(0, 0, 0, 0.08),
                inset 0 1px 0 rgba(255, 255, 255, 0.7);
    border-radius: 10px 15px 12px 8px;
}

.feature-simple:nth-child(8):hover {
    transform: translateY(-15px) translateZ(20px) scale(1.05) rotate(2deg) !important;
    box-shadow: 2px 10px 15px rgba(0, 0, 0, 0.12),
                4px 22px 35px rgba(0, 0, 0, 0.16),
                6px 35px 55px rgba(0, 0, 0, 0.18),
                8px 45px 70px rgba(0, 0, 0, 0.1),
                inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

.feature-simple:nth-child(8)::before {
    background: radial-gradient(circle at 30% 30%, #34d399, #10b981);
}

.feature-simple:nth-child(9) {
    background: linear-gradient(135deg, #fbb6ce 0%, #fcc4d8 100%);
    transform: rotate(-1.5deg) translateZ(0);
    box-shadow: -1px 6px 8px rgba(0, 0, 0, 0.08),
                -2px 12px 20px rgba(0, 0, 0, 0.12),
                -3px 20px 35px rgba(0, 0, 0, 0.15),
                -4px 28px 45px rgba(0, 0, 0, 0.08),
                inset 0 1px 0 rgba(255, 255, 255, 0.7);
    border-radius: 15px 9px 13px 11px;
}

.feature-simple:nth-child(9):hover {
    transform: translateY(-15px) translateZ(20px) scale(1.05) rotate(-1.5deg) !important;
    box-shadow: -2px 10px 15px rgba(0, 0, 0, 0.12),
                -4px 22px 35px rgba(0, 0, 0, 0.16),
                -6px 35px 55px rgba(0, 0, 0, 0.18),
                -8px 45px 70px rgba(0, 0, 0, 0.1),
                inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

.feature-simple:nth-child(9)::before {
    background: radial-gradient(circle at 30% 30%, #f472b6, #ec4899);
}

/* ==================== ANALYTICS SECTION ==================== */
/* Analytics Section Background */
#analytics {
    background: linear-gradient(180deg,
                #fff8f0 0%,
                #ffede0 10%,
                #ffe8d6 25%,
                #ffd9c0 40%,
                #ffcba8 55%,
                #ffbf9a 70%,
                #ffb88f 85%,
                #ffa876 100%);
    position: relative;
    overflow: hidden;
    z-index: 1;
    padding-top: 60px;
    padding-bottom: 120px;
}

#analytics::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 30%, rgba(255, 248, 240, 0.4) 0%, transparent 45%),
                radial-gradient(circle at 80% 65%, rgba(255, 203, 168, 0.35) 0%, transparent 50%),
                radial-gradient(circle at 50% 90%, rgba(255, 184, 143, 0.25) 0%, transparent 55%);
    pointer-events: none;
}

#analytics .section-title {
    color: #5a2f05;
    text-shadow: 0 2px 4px rgba(90, 47, 5, 0.15);
}

#analytics .scroll-indicator-inline .scroll-arrow {
    background: rgba(255, 255, 255, 0.9);
    border-color: rgba(90, 47, 5, 0.4);
    color: #5a2f05;
}

#analytics .scroll-indicator-inline:hover .scroll-arrow {
    background: rgba(255, 255, 255, 1);
    border-color: rgba(90, 47, 5, 0.6);
    box-shadow: 0 0 20px rgba(255, 168, 118, 0.4);
}

/* Analytics Section Navigation Buttons - 180 degree rotation */
#analytics .showcase-nav {
    transform: translateY(-50%) rotate(180deg);
}

#analytics .showcase-nav:hover {
    transform: translateY(-50%) rotate(180deg) scale(1.1);
}

#analytics .showcase-nav:active {
    transform: translateY(-50%) rotate(180deg) scale(0.95);
}

/* Analytics Section - Varied border-radius for sticky cards */
#analytics .feature-simple:nth-child(1) {
    border-radius: 9px 14px 11px 15px;
}

#analytics .feature-simple:nth-child(2) {
    border-radius: 13px 9px 15px 10px;
}

#analytics .feature-simple:nth-child(3) {
    border-radius: 11px 15px 9px 13px;
}

#analytics .feature-simple:nth-child(4) {
    border-radius: 15px 10px 13px 9px;
}

#analytics .feature-simple:nth-child(5) {
    border-radius: 10px 12px 14px 11px;
}

#analytics .feature-simple:nth-child(6) {
    border-radius: 12px 14px 10px 15px;
}

#analytics .feature-simple:nth-child(7) {
    border-radius: 14px 11px 12px 9px;
}

#analytics .feature-simple:nth-child(8) {
    border-radius: 11px 13px 15px 12px;
}

#analytics .feature-simple:nth-child(9) {
    border-radius: 13px 15px 10px 14px;
}

.feature-icon {
    font-size: 44px;
    margin-bottom: 14px;
    display: inline-block;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    filter: drop-shadow(0 3px 8px rgba(0, 0, 0, 0.18));
}

.feature-icon svg {
    width: 48px;
    height: 48px;
    stroke: #2d2d2d;
    stroke-width: 2;
    fill: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.feature-simple:hover .feature-icon {
    transform: scale(1.15) rotate(-5deg);
    filter: drop-shadow(0 6px 15px rgba(0, 0, 0, 0.25));
}

.feature-simple:hover .feature-icon svg {
    stroke: #1a1a1a;
    stroke-width: 2.2;
}

.feature-title {
    font-size: 14px;
    font-weight: 700;
    color: #2d2d2d;
    line-height: 1.6;
    margin: 0;
    transition: all 0.3s ease;
    font-family: 'Vazir', -apple-system, BlinkMacSystemFont, 'Segoe UI', Tahoma, sans-serif;
    text-shadow: 0 1px 2px rgba(255, 255, 255, 0.8);
}

.feature-simple:hover .feature-title {
    color: #1a1a1a;
    transform: scale(1.02);
}

.feature-description {
    font-size: 15px;
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.6;
}

.final-cta {
    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(20px);
    border: 2px solid rgba(255, 255, 255, 0.8);
    border-radius: 32px;
    padding: 80px 40px;
    text-align: center;
    margin: 0;
    width: 100%;
    position: relative;
    z-index: 2;
}

.final-cta h2 {
    font-size: 40px;
    font-weight: 700;
    color: #1a202c;
    margin-bottom: 16px;
}

.final-cta p {
    font-size: 18px;
    color: #718096;
    margin-bottom: 40px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.footer {
    width: 100%;
    margin: 0;
    text-align: center;
    background: linear-gradient(180deg,
                #ffa876 0%,
                #ffb88f 15%,
                #ffbf9a 30%,
                #ffcba8 50%,
                #ffd9c0 70%,
                #ffe8d6 85%,
                #fff8f0 100%);
    position: relative;
}

.footer-content {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 12px 20px;
    text-align: center;
}

.powered-by {
    margin: 0;
    padding: 0;
}

.powered-by a {
    color: #5a2f05;
    text-decoration: none;
    font-size: 16px;
    font-weight: 500;
    transition: all 0.3s ease;
    font-family: 'Vazir', sans-serif;
}

.powered-by a:hover {
    color: #3d1f03;
    text-shadow: 0 2px 8px rgba(90, 47, 5, 0.2);
}

/* Tablet and below - 1024px */
@media (max-width: 1024px) {
    .hero {
        grid-template-columns: 1fr;
        gap: 40px;
        padding: 40px 30px 90px;
        min-height: auto;
    }

    .scroll-indicator {
        bottom: 150px;
    }

    .wave-separator svg {
        height: 80px;
    }

    .wave-separator-voice svg {
        height: 80px;
    }

    .wave-separator-features svg {
        height: 80px;
    }

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

    .hero-title {
        font-size: 42px;
    }

    .section-title {
        font-size: 28px;
        font-weight: 500;
    }

    #themes .section-title {
        font-size: 26px;
    }

    .hero-subtitle {
        margin-left: auto;
        margin-right: auto;
        font-size: 18px;
    }

    .hero-cta-group {
        justify-content: center;
    }

    .audio-player-container {
        padding: 40px 30px;
    }

    .section {
        padding: 60px 30px;
    }

    #themes {
        padding-top: 40px;
    }

    .features-simple {
        grid-template-columns: repeat(2, 1fr);
        gap: 35px 25px;
        padding: 0 15px;
        margin-top: 60px;
    }

    .feature-simple {
        min-height: 170px;
        padding: 38px 20px 26px;
    }
}

/* Mobile landscape and small tablets - 768px */
@media (max-width: 768px) {
    .hero {
        padding: 30px 20px 100px;
        gap: 30px;
    }

    .hero-content {
        order: 2;
    }

    .hero-visualization {
        order: 1;
    }

    .scroll-indicator {
        bottom: 70px;
    }

    .wave-separator svg {
        height: 60px;
    }

    .wave-separator-voice svg {
        height: 60px;
    }

    .wave-separator-features svg {
        height: 60px;
    }

    .scroll-arrow {
        width: 40px;
        height: 40px;
    }

    .scroll-arrow svg {
        width: 20px;
        height: 20px;
    }

    .hero-title {
        font-size: 32px;
        line-height: 1.4;
    }

    .hero-subtitle {
        font-size: 16px;
        margin-bottom: 30px;
    }

    .audio-player-container {
        padding: 30px 20px;
        border-radius: 30px;
    }

    .waveform-canvas {
        max-width: 300px;
    }

    .voice-selector {
        grid-template-columns: repeat(3, 1fr);
        gap: 8px;
    }

    .voice-option {
        padding: 12px 8px;
        border-radius: 10px;
        min-height: 55px;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .voice-name {
        font-size: 13px;
        line-height: 1.3;
        font-weight: 600;
    }

    .current-track-name {
        font-size: 16px;
    }

    .hero-cta-group {
        margin-bottom: 20px;
    }

    .cta-primary {
        padding: 16px 40px;
        font-size: 16px;
    }

    .cta-whatsapp {
        padding: 16px 36px;
        font-size: 16px;
    }

    .cta-whatsapp svg {
        width: 18px;
        height: 18px;
    }

    .section-cta-group {
        margin-top: 40px;
        margin-bottom: 20px;
        gap: 15px;
    }

    .section {
        padding: 50px 20px;
    }

    #themes {
        padding-top: 30px;
    }

    .section-title {
        font-size: 26px;
        font-weight: 500;
    }

    #themes .section-title {
        font-size: 24px;
    }

    .section-subtitle {
        font-size: 16px;
    }

    .themes-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .features-simple {
        grid-template-columns: 1fr;
        gap: 25px;
        padding: 0 10px;
        margin-top: 50px;
    }

    .feature-simple {
        padding: 36px 20px 28px;
        min-height: 160px;
    }

    .feature-icon {
        font-size: 40px;
        margin-bottom: 12px;
    }

    .feature-icon svg {
        width: 42px;
        height: 42px;
    }

    .feature-title {
        font-size: 13px;
        line-height: 1.6;
    }

    .theme-preview-wrapper {
        height: 240px;
    }

    .mockup-message {
        font-size: 10px;
        padding: 7px 10px;
    }

    .theme-name {
        font-size: 18px;
    }

    .theme-description {
        font-size: 13px;
    }

    .color-dot {
        width: 18px;
        height: 18px;
    }

    .footer-content {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }
}

/* Mobile portrait - 480px */
@media (max-width: 480px) {
    .hero {
        padding: 20px 15px 90px;
    }

    .scroll-indicator {
        bottom: 50px;
    }

    .wave-separator svg {
        height: 50px;
    }

    .wave-separator-voice svg {
        height: 50px;
    }

    .wave-separator-features svg {
        height: 50px;
    }

    .scroll-arrow {
        width: 35px;
        height: 35px;
    }

    .scroll-arrow svg {
        width: 16px;
        height: 16px;
    }

    .hero-title {
        font-size: 24px;
        line-height: 1.4;
        margin-bottom: 20px;
    }

    .hero-subtitle {
        font-size: 14px;
        margin-bottom: 25px;
    }

    .audio-player-container {
        padding: 25px 15px;
        border-radius: 25px;
    }

    .waveform-canvas {
        max-width: 280px;
    }

    .voice-selector {
        grid-template-columns: repeat(2, 1fr);
        gap: 8px;
    }

    .voice-option {
        padding: 10px 6px;
        border-radius: 8px;
        min-height: 55px;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .voice-name {
        font-size: 12px;
        line-height: 1.2;
        font-weight: 600;
    }

    .current-track-name {
        font-size: 14px;
    }

    .hero-cta-group {
        margin-bottom: 15px;
    }

    .cta-primary {
        padding: 14px 32px;
        font-size: 15px;
        width: 100%;
        max-width: 240px;
    }

    .cta-whatsapp {
        padding: 14px 28px;
        font-size: 15px;
        width: 100%;
        max-width: 240px;
    }

    .cta-whatsapp svg {
        width: 18px;
        height: 18px;
    }

    .section-cta-group {
        margin-top: 30px;
        margin-bottom: 15px;
        gap: 12px;
        flex-direction: column;
    }

    .section-cta-group .cta-primary,
    .section-cta-group .cta-whatsapp {
        width: 100%;
        max-width: 300px;
    }

    .section {
        padding: 40px 15px;
    }

    #themes {
        padding-top: 25px;
    }

    .section-title {
        font-size: 26px;
    }

    .section-subtitle {
        font-size: 14px;
    }

    .final-cta {
        padding: 50px 20px;
        border-radius: 25px;
    }

    .final-cta h2 {
        font-size: 28px;
    }

    .final-cta p {
        font-size: 15px;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 25px;
        text-align: center;
    }

    .footer-logo {
        font-size: 20px;
    }

    .theme-preview-wrapper {
        height: 220px;
    }

    .mockup-message {
        font-size: 9px;
        padding: 6px 9px;
    }

    .mockup-header {
        height: 40px;
    }

    .mockup-dot {
        width: 6px;
        height: 6px;
    }

    .theme-name {
        font-size: 16px;
    }

    .theme-description {
        font-size: 12px;
    }

    .color-dot {
        width: 16px;
        height: 16px;
    }
}

/* ==================== VOICE THEMES SHOWCASE SECTION ==================== */
/* Voice Themes Section */
#voice-themes {
    background: linear-gradient(180deg,
                #fff8f0 0%,
                #ffede0 10%,
                #ffe8d6 25%,
                #ffd9c0 40%,
                #ffcba8 55%,
                #ffbf9a 70%,
                #ffb88f 85%,
                #ffa876 100%);
    position: relative;
    overflow: hidden;
    padding-bottom: 120px;
    z-index: 1;
}

#voice-themes::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 20%, rgba(255, 255, 255, 0.25) 0%, transparent 40%),
                radial-gradient(circle at 70% 50%, rgba(255, 176, 138, 0.2) 0%, transparent 50%),
                radial-gradient(circle at 50% 80%, rgba(255, 156, 112, 0.15) 0%, transparent 60%);
    pointer-events: none;
}

/* Voice themes horizontal showcase */
.voice-themes-showcase-horizontal {
    display: flex;
    gap: 40px;
    padding: 0 40px;
    overflow-x: auto;
    overflow-y: hidden;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
    scrollbar-color: rgba(139, 92, 246, 0.4) rgba(255, 255, 255, 0.05);
    scroll-snap-type: x mandatory;
    position: relative;
    z-index: 2;
}

.voice-themes-showcase-horizontal .voice-theme-showcase-item {
    scroll-snap-align: start;
    scroll-snap-stop: always;
}

/* Custom scrollbar for voice themes */
.voice-themes-showcase-horizontal::-webkit-scrollbar {
    height: 8px;
}

.voice-themes-showcase-horizontal::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.08);
    border-radius: 10px;
    margin: 0 40px;
}

.voice-themes-showcase-horizontal::-webkit-scrollbar-thumb {
    background: linear-gradient(90deg, rgba(255, 156, 112, 0.6) 0%, rgba(226, 76, 51, 0.6) 100%);
    border-radius: 10px;
    transition: all 0.3s ease;
}

.voice-themes-showcase-horizontal::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(90deg, rgba(255, 140, 82, 0.8) 0%, rgba(226, 76, 51, 0.8) 100%);
}

/* Voice theme items */
.voice-theme-showcase-item {
    flex: 0 0 auto;
    width: 380px;
    min-width: 380px;
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 176, 138, 0.3);
    border-radius: 24px;
    padding: 20px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.voice-theme-showcase-item:hover {
    transform: translateY(-8px);
    border-color: rgba(255, 140, 82, 0.5);
    box-shadow: 0 20px 60px rgba(139, 42, 33, 0.3),
                0 0 80px rgba(255, 156, 112, 0.2),
                0 0 0 1px rgba(255, 176, 138, 0.3);
    background: rgba(255, 255, 255, 0.12);
}

/* Voice theme iframe container */
.voice-theme-iframe-container {
    position: relative;
    width: 100%;
    height: 650px;
    border-radius: 16px;
    overflow: hidden;
    background: rgba(0, 0, 0, 0.2);
    box-shadow: 0 10px 40px rgba(139, 42, 33, 0.2),
                inset 0 0 0 1px rgba(255, 176, 138, 0.3);
    transition: all 0.4s ease;
}

.voice-theme-showcase-item:hover .voice-theme-iframe-container {
    box-shadow: 0 20px 60px rgba(139, 42, 33, 0.4),
                0 0 60px rgba(255, 156, 112, 0.2),
                inset 0 0 0 1px rgba(255, 140, 82, 0.4);
}

.voice-theme-iframe {
    width: 100%;
    height: 100%;
    border: none;
    display: block;
    background: transparent;
}

/* Voice slider dots navigation */
.voice-slider-dots {
    display: none;
    justify-content: center;
    align-items: center;
    gap: 12px;
    margin-top: 40px;
    padding: 0 20px;
}

.voice-slider-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    border: 2px solid rgba(255, 156, 112, 0.4);
    cursor: pointer;
    transition: all 0.3s ease;
}

.voice-slider-dot:hover {
    background: rgba(255, 176, 138, 0.6);
    transform: scale(1.2);
}

.voice-slider-dot.active {
    background: linear-gradient(135deg, rgba(255, 156, 112, 0.9) 0%, rgba(226, 76, 51, 0.9) 100%);
    border-color: rgba(226, 76, 51, 0.7);
    width: 12px;
    height: 12px;
    box-shadow: 0 0 15px rgba(255, 140, 82, 0.6);
}

/* Navigation Buttons for Voice Themes Section */
#voice-themes {
    position: relative;
}

.voice-themes-nav {
    position: absolute;
    top: 380px;
    transform: translateY(-50%) rotate(180deg);
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.9);
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 100;
    color: #e24c33;
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 12px rgba(226, 76, 51, 0.25);
}

.voice-themes-nav:active {
    transform: translateY(-50%) rotate(180deg) scale(0.95);
}

.voice-themes-nav:hover {
    background: rgba(255, 255, 255, 1);
    box-shadow: 0 8px 20px rgba(226, 76, 51, 0.35);
    transform: translateY(-50%) rotate(180deg) scale(1.1);
}

.voice-themes-prev {
    right: 15px;
}

.voice-themes-next {
    left: 15px;
}

/* Responsive adjustments for voice themes */
@media (max-width: 1200px) {
    .voice-themes-showcase-horizontal {
        gap: 30px;
        padding: 0 30px;
    }

    .voice-theme-showcase-item {
        width: 350px;
        min-width: 350px;
    }

    .voice-themes-nav {
        width: 45px;
        height: 45px;
    }

    .voice-themes-nav svg {
        width: 20px;
        height: 20px;
    }
}

@media (max-width: 768px) {
    #voice-themes {
        padding: 50px 20px;
    }

    .voice-themes-showcase-horizontal {
        gap: 20px;
        padding: 0 20px;
        scrollbar-width: none;
    }

    .voice-themes-showcase-horizontal::-webkit-scrollbar {
        display: none;
    }

    .voice-theme-showcase-item {
        width: calc(100vw - 40px);
        min-width: calc(100vw - 40px);
        max-width: 100%;
    }

    .voice-theme-iframe-container {
        height: 680px;
    }

    .voice-slider-dots {
        display: flex;
    }
}

@media (max-width: 480px) {
    #voice-themes {
        padding: 40px 15px;
    }

    .voice-themes-showcase-horizontal {
        gap: 16px;
        padding: 0 16px;
    }

    .voice-theme-showcase-item {
        width: calc(100vw - 32px);
        min-width: calc(100vw - 32px);
        padding: 16px;
        gap: 16px;
    }

    .voice-theme-iframe-container {
        height: 620px;
    }

    .voice-slider-dot {
        width: 8px;
        height: 8px;
    }

    .voice-slider-dot.active {
        width: 10px;
        height: 10px;
    }
}

/* Extra small mobile - 360px */
@media (max-width: 360px) {
    .scroll-indicator {
        bottom: 45px;
    }

    .scroll-arrow {
        width: 32px;
        height: 32px;
    }

    .scroll-arrow svg {
        width: 14px;
        height: 14px;
    }

    .hero {
        padding: 20px 15px 85px;
    }

    .hero-title {
        font-size: 22px;
    }

    .hero-subtitle {
        font-size: 13px;
    }

    .audio-player-container {
        padding: 20px 12px;
    }

    .waveform-canvas {
        max-width: 240px;
    }

    .voice-selector {
        gap: 6px;
    }

    .voice-option {
        padding: 8px 5px;
        min-height: 52px;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .voice-name {
        font-size: 11px;
        line-height: 1.2;
        font-weight: 600;
    }

    .current-track-name {
        font-size: 13px;
    }

    .hero-cta-group {
        margin-bottom: 10px;
    }

    .cta-primary {
        padding: 12px 28px;
        font-size: 14px;
    }

    .section-title {
        font-size: 20px;
        font-weight: 500;
    }

    #themes .section-title {
        font-size: 18px;
    }

    .theme-preview-wrapper {
        height: 200px;
    }

    .mockup-message {
        font-size: 8px;
        padding: 5px 8px;
    }

    .mockup-header {
        height: 36px;
    }

    .mockup-dot {
        width: 5px;
        height: 5px;
    }

    .mockup-footer {
        height: 35px;
    }

    .theme-name {
        font-size: 15px;
    }

    .theme-description {
        font-size: 11px;
    }

    .color-dot {
        width: 14px;
        height: 14px;
    }
}

/* ==================== THEMES SHOWCASE SECTION ==================== */
/* Horizontal scrollable themes showcase */
.themes-showcase-horizontal {
    display: flex;
    gap: 40px;
    padding: 0 40px;
    overflow-x: auto;
    overflow-y: hidden;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
    scrollbar-color: rgba(251, 191, 36, 0.4) rgba(255, 255, 255, 0.05);
    scroll-snap-type: x mandatory;
    position: relative;
}

.themes-showcase-horizontal .theme-showcase-item {
    scroll-snap-align: start;
    scroll-snap-stop: always;
}

/* Custom scrollbar for webkit browsers */
.themes-showcase-horizontal::-webkit-scrollbar {
    height: 8px;
}

.themes-showcase-horizontal::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
    margin: 0 40px;
}

.themes-showcase-horizontal::-webkit-scrollbar-thumb {
    background: linear-gradient(90deg, rgba(251, 191, 36, 0.4) 0%, rgba(236, 72, 153, 0.4) 50%, rgba(139, 92, 246, 0.5) 100%);
    border-radius: 10px;
    transition: all 0.3s ease;
}

.themes-showcase-horizontal::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(90deg, rgba(251, 191, 36, 0.6) 0%, rgba(236, 72, 153, 0.6) 50%, rgba(139, 92, 246, 0.7) 100%);
}

/* Theme items in horizontal layout */
.themes-showcase-horizontal .theme-showcase-item {
    flex: 0 0 auto;
    width: 380px;
    min-width: 380px;
}

/* Slider dots navigation (mobile only) */
.theme-slider-dots {
    display: none;
    justify-content: center;
    align-items: center;
    gap: 12px;
    margin-top: 40px;
    padding: 0 20px;
}

.slider-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    border: 2px solid rgba(255, 255, 255, 0.2);
    cursor: pointer;
    transition: all 0.3s ease;
}

.slider-dot:hover {
    background: rgba(255, 255, 255, 0.5);
    transform: scale(1.2);
}

.slider-dot.active {
    background: linear-gradient(135deg, rgba(251, 191, 36, 0.8) 0%, rgba(236, 72, 153, 0.8) 50%, rgba(139, 92, 246, 0.9) 100%);
    border-color: rgba(251, 191, 36, 0.6);
    width: 12px;
    height: 12px;
    box-shadow: 0 0 15px rgba(251, 191, 36, 0.5);
}

#themes .slider-dot {
    background: rgba(255, 255, 255, 0.6);
    border-color: rgba(90, 47, 5, 0.3);
}

#themes .slider-dot:hover {
    background: rgba(255, 255, 255, 0.8);
}

#themes .slider-dot.active {
    background: linear-gradient(135deg, #ff9f6a 0%, #ff8c52 50%, #ff7a38 100%);
    border-color: #ff8c52;
    box-shadow: 0 0 15px rgba(255, 140, 82, 0.6);
}

/* Navigation Buttons for Themes Section */
#themes {
    position: relative;
}

.themes-nav {
    position: absolute;
    top: 320px;
    transform: translateY(-50%) rotate(180deg);
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.9);
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 100;
    color: #5a2f05;
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 12px rgba(90, 47, 5, 0.2);
}

.themes-nav:active {
    transform: translateY(-50%) rotate(180deg) scale(0.95);
}

.themes-nav:hover {
    background: rgba(255, 255, 255, 1);
    box-shadow: 0 8px 20px rgba(90, 47, 5, 0.3);
    transform: translateY(-50%) rotate(180deg) scale(1.1);
}

.themes-prev {
    right: 15px;
}

.themes-next {
    left: 15px;
}

.themes-showcase {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 40px;
    padding: 0 20px;
    max-width: 1400px;
    margin: 0 auto;
}

/* Centered themes showcase for the last 2 items */
.themes-showcase-centered {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 40px;
}

.themes-showcase-centered .theme-showcase-item {
    flex: 0 0 auto;
    width: 100%;
    max-width: 380px;
}

.theme-showcase-item {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 24px;
    padding: 20px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.theme-showcase-item:hover {
    transform: translateY(-8px);
    border-color: rgba(255, 255, 255, 0.2);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3),
                0 0 0 1px rgba(255, 255, 255, 0.05);
}

.theme-iframe-container {
    position: relative;
    width: 100%;
    height: 540px;
    border-radius: 16px;
    overflow: hidden;
    background: rgba(0, 0, 0, 0.2);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    transition: all 0.4s ease;
}

.theme-showcase-item:hover .theme-iframe-container {
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

.theme-iframe {
    width: 100%;
    height: 100%;
    border: none;
    display: block;
    background: transparent;
}

.theme-info-box {
    text-align: center;
    padding: 0 10px;
}

.theme-title {
    font-size: 22px;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 8px;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

#themes .theme-title {
    color: #5a2f05;
    text-shadow: 0 2px 4px rgba(90, 47, 5, 0.1);
}

.theme-desc {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
    margin-bottom: 16px;
}

#themes .theme-desc {
    color: #7a4419;
}

#voice-themes .theme-title {
    color: #5a2f05;
    text-shadow: 0 2px 4px rgba(90, 47, 5, 0.1);
}

#voice-themes .theme-desc {
    color: #7a4419;
}

.theme-colors-palette {
    display: flex;
    justify-content: center;
    gap: 10px;
}

.color-circle {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2),
                0 0 0 2px rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
    cursor: pointer;
}

.color-circle:hover {
    transform: translateY(-2px) scale(1.1);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.3),
                0 0 0 3px rgba(255, 255, 255, 0.2);
}

/* Responsive design for themes showcase */
@media (max-width: 1200px) {
    .themes-showcase {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 30px;
    }

    .themes-showcase-centered {
        gap: 30px;
    }

    .themes-showcase-centered .theme-showcase-item {
        max-width: 350px;
    }

    .themes-showcase-horizontal {
        gap: 30px;
        padding: 0 30px;
    }

    .themes-showcase-horizontal .theme-showcase-item {
        width: 350px;
        min-width: 350px;
    }

    .themes-nav {
        width: 45px;
        height: 45px;
    }

    .themes-nav svg {
        width: 20px;
        height: 20px;
    }
}

@media (max-width: 768px) {
    .themes-showcase {
        grid-template-columns: 1fr;
        gap: 30px;
        padding: 0 10px;
    }

    .themes-showcase-centered {
        gap: 30px;
        padding: 0 10px;
    }

    .themes-showcase-centered .theme-showcase-item {
        max-width: 100%;
    }

    .themes-showcase-horizontal {
        gap: 20px;
        padding: 0 20px;
        scrollbar-width: none; /* Hide scrollbar on mobile */
    }

    .themes-showcase-horizontal::-webkit-scrollbar {
        display: none; /* Hide scrollbar on mobile */
    }

    .themes-showcase-horizontal .theme-showcase-item {
        width: calc(100vw - 40px);
        min-width: calc(100vw - 40px);
        max-width: 100%;
    }

    /* Show slider dots on mobile */
    .theme-slider-dots {
        display: flex;
    }

    .theme-iframe-container {
        height: 580px;
    }

    .theme-title {
        font-size: 20px;
    }

    .theme-desc {
        font-size: 13px;
    }
}

@media (max-width: 480px) {
    .themes-showcase {
        gap: 25px;
    }

    .themes-showcase-centered {
        gap: 25px;
    }

    .themes-showcase-horizontal {
        gap: 16px;
        padding: 0 16px;
    }

    .themes-showcase-horizontal .theme-showcase-item {
        width: calc(100vw - 32px);
        min-width: calc(100vw - 32px);
        max-width: 100%;
    }

    .theme-showcase-item {
        padding: 16px;
        gap: 16px;
    }

    .theme-iframe-container {
        height: 520px;
    }

    .theme-title {
        font-size: 18px;
    }

    .theme-desc {
        font-size: 12px;
    }

    .color-circle {
        width: 24px;
        height: 24px;
    }

    .slider-dot {
        width: 8px;
        height: 8px;
    }

    .slider-dot.active {
        width: 10px;
        height: 10px;
    }
}

/* ==================== SHOWCASE SECTION ==================== */
/* Showcase Section Background */
#showcase {
    background: linear-gradient(180deg,
                #fff8f0 0%,
                #ffede0 10%,
                #ffe8d6 25%,
                #ffd9c0 40%,
                #ffcba8 55%,
                #ffbf9a 70%,
                #ffb88f 85%,
                #ffa876 100%);
    position: relative;
    overflow: hidden;
    z-index: 1;
    padding-top: 60px;
    padding-bottom: 120px;
}

#showcase::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 25%, rgba(255, 255, 255, 0.3) 0%, transparent 45%),
                radial-gradient(circle at 70% 60%, rgba(255, 203, 168, 0.25) 0%, transparent 50%),
                radial-gradient(circle at 50% 85%, rgba(255, 184, 143, 0.2) 0%, transparent 60%);
    pointer-events: none;
}

#showcase .section-title {
    color: #5a2f05;
    text-shadow: 0 2px 4px rgba(90, 47, 5, 0.15);
    font-size: 32px;
    font-weight: 600;
}

/* Showcase Slider Container */
.showcase-slider-container {
    position: relative;
    max-width: 1200px;
    margin: 60px auto 0;
    padding: 0 80px;
}

.showcase-slider {
    position: relative;
    width: 100%;
    overflow: hidden;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(90, 47, 5, 0.25),
                0 10px 30px rgba(139, 69, 19, 0.15);
    background: rgba(255, 255, 255, 0.95);
    display: block;
}

/* Loading state - center the spinner and set min-height */
.showcase-slider.loading {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 600px;
}

/* Loading spinner for images */
.showcase-slider::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 50px;
    height: 50px;
    margin: -25px 0 0 -25px;
    border: 4px solid rgba(90, 47, 5, 0.2);
    border-top-color: rgba(90, 47, 5, 0.8);
    border-radius: 50%;
    animation: showcase-spinner 0.8s linear infinite;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    z-index: 1;
}

.showcase-slider.loading::after {
    opacity: 1;
}

@keyframes showcase-spinner {
    to { transform: rotate(360deg); }
}

.showcase-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.6s ease-in-out;
    display: flex;
    align-items: center;
    justify-content: center;
}

.showcase-slide.active {
    position: relative;
    opacity: 1;
    z-index: 2;
    height: auto;
    display: block;
}

.showcase-image {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 0;
    cursor: pointer;
    transition: opacity 0.2s ease;
    opacity: 0;
}

.showcase-image.loaded {
    opacity: 1;
}

.showcase-image.loaded:hover {
    opacity: 0.95;
}

/* Navigation Buttons */
.showcase-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%) rotate(180deg);
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.9);
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 10;
    color: #5a2f05;
}

.showcase-nav:hover {
    background: rgba(255, 255, 255, 1);
    box-shadow: 0 8px 20px rgba(90, 47, 5, 0.35);
    transform: translateY(-50%) rotate(180deg) scale(1.1);
}

.showcase-nav:active {
    transform: translateY(-50%) rotate(180deg) scale(0.95);
}

.showcase-prev {
    left: 0;
}

.showcase-next {
    right: 0;
}

/* Slider Dots */
.showcase-dots {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 12px;
    margin-top: 40px;
}

.showcase-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.6);
    border: 2px solid rgba(90, 47, 5, 0.3);
    cursor: pointer;
    transition: all 0.3s ease;
}

.showcase-dot:hover {
    background: rgba(255, 255, 255, 0.8);
    transform: scale(1.2);
    border-color: rgba(90, 47, 5, 0.5);
}

.showcase-dot.active {
    background: linear-gradient(135deg, #ff9f6a 0%, #ff8c52 50%, #ff7a38 100%);
    border-color: #ff8c52;
    width: 14px;
    height: 14px;
    box-shadow: 0 0 15px rgba(255, 140, 82, 0.6);
}

/* Responsive Adjustments for Showcase */
@media (max-width: 1024px) {
    #showcase {
        padding-top: 60px;
        padding-bottom: 80px;
    }

    #showcase .section-title {
        font-size: 28px;
    }

    .showcase-slider-container {
        padding: 0 60px;
    }

    .showcase-slider {
        height: auto;
    }

    .showcase-slider.loading {
        display: flex;
        min-height: 500px;
    }

    .showcase-slide {
        height: auto;
    }

    .showcase-slide.active {
        height: auto;
        display: block;
    }
}

@media (max-width: 768px) {
    #showcase {
        padding-top: 50px;
        padding-bottom: 70px;
    }

    #showcase .section-title {
        font-size: 24px;
    }

    .showcase-slider-container {
        padding: 0 40px;
    }

    .showcase-slider {
        border-radius: 16px;
        height: auto;
    }

    .showcase-slider.loading {
        display: flex;
        min-height: 400px;
    }

    .showcase-slide {
        height: auto;
    }

    .showcase-slide.active {
        height: auto;
        display: block;
    }

    .showcase-image {
        width: 100%;
        height: auto;
        display: block;
    }

    .showcase-image:active {
        opacity: 0.8;
    }

    /* Add subtle zoom hint overlay on mobile */
    .showcase-slide.active::after {
        content: '🔍 برای دیدن بزرگتر کلیک کنید';
        position: absolute;
        bottom: 20px;
        left: 50%;
        transform: translateX(-50%);
        background: rgba(0, 0, 0, 0.7);
        color: white;
        padding: 8px 16px;
        border-radius: 20px;
        font-size: 13px;
        backdrop-filter: blur(10px);
        animation: fadeInOutHint 4s ease-in-out infinite;
        pointer-events: none;
        white-space: nowrap;
        z-index: 10;
    }

    @keyframes fadeInOutHint {
        0%, 100% {
            opacity: 0;
        }
        20%, 80% {
            opacity: 0.9;
        }
    }

    .showcase-nav {
        width: 40px;
        height: 40px;
    }

    .showcase-nav svg {
        width: 20px;
        height: 20px;
    }

    .showcase-dot {
        width: 10px;
        height: 10px;
    }

    .showcase-dot.active {
        width: 12px;
        height: 12px;
    }
}

@media (max-width: 480px) {
    #showcase {
        padding-top: 40px;
        padding-bottom: 60px;
    }

    #showcase .section-title {
        font-size: 20px;
        padding: 0 15px;
    }

    .showcase-slider-container {
        padding: 0 20px;
    }

    .showcase-slider {
        border-radius: 12px;
        height: auto;
    }

    .showcase-slider.loading {
        display: flex;
        min-height: 300px;
    }

    .showcase-slide {
        height: auto;
    }

    .showcase-slide.active {
        height: auto;
        display: block;
    }

    .showcase-image {
        width: 100%;
        height: auto;
        display: block;
        border-radius: 8px;
    }

    /* Zoom hint for small mobile */
    .showcase-slide.active::after {
        font-size: 11px;
        padding: 6px 12px;
        bottom: 15px;
    }

    .showcase-nav {
        width: 36px;
        height: 36px;
    }

    .showcase-nav svg {
        width: 18px;
        height: 18px;
    }

    .showcase-dots {
        margin-top: 30px;
        gap: 10px;
    }

    .showcase-dot {
        width: 8px;
        height: 8px;
    }

    .showcase-dot.active {
        width: 10px;
        height: 10px;
    }
}

/* Image Lightbox Modal */
.image-lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    z-index: 9999;
    display: none;
    opacity: 0;
    transition: opacity 0.3s ease;
    backdrop-filter: blur(10px);
}

.image-lightbox.active {
    display: flex;
    opacity: 1;
}

.lightbox-content {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    overflow: auto;
}

.lightbox-image {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
    cursor: zoom-out;
    transition: transform 0.3s ease;
    touch-action: pinch-zoom;
}

.lightbox-close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 10000;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.lightbox-close:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: scale(1.1);
}

.lightbox-close svg {
    color: white;
}

.lightbox-hint {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    color: rgba(255, 255, 255, 0.8);
    font-size: 14px;
    padding: 10px 20px;
    background: rgba(0, 0, 0, 0.5);
    border-radius: 20px;
    backdrop-filter: blur(10px);
    animation: fadeInOut 3s ease-in-out infinite;
}

@keyframes fadeInOut {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 1; }
}

/* Mobile optimizations for lightbox */
@media (max-width: 768px) {
    .lightbox-content {
        padding: 10px;
    }

    .lightbox-close {
        width: 44px;
        height: 44px;
        top: 15px;
        right: 15px;
    }

    .lightbox-hint {
        font-size: 12px;
        padding: 8px 16px;
        bottom: 20px;
    }

    .lightbox-image {
        cursor: default;
    }
}

/* ==================== FINAL CTA SECTION ==================== */
#final-cta {
    background: linear-gradient(180deg,
                #fff8f0 0%,
                #ffede0 10%,
                #ffe8d6 25%,
                #ffd9c0 40%,
                #ffcba8 55%,
                #ffbf9a 70%,
                #ffb88f 85%,
                #ffa876 100%);
    position: relative;
    overflow: hidden;
    z-index: 1;
    padding-top: 60px;
    padding-bottom: 80px;
}

#final-cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 25%, rgba(255, 255, 255, 0.3) 0%, transparent 45%),
                radial-gradient(circle at 70% 60%, rgba(255, 203, 168, 0.25) 0%, transparent 50%),
                radial-gradient(circle at 50% 85%, rgba(255, 184, 143, 0.2) 0%, transparent 60%);
    pointer-events: none;
}