/* Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-tap-highlight-color: transparent;
}

/* Ensure touch targets are at least 44x44px for mobile */
button,
a,
input,
select,
textarea {
    touch-action: manipulation;
}

:root {
    --primary-green: #2DD66F;
    --accent-cyan: #3CF2FF;
    --background: #050908;
    --card-bg: rgba(10, 18, 14, 0.94);
    --glow-green: rgba(30, 215, 96, 0.12);
    --border-green: rgba(30, 215, 96, 0.15);
    --text-primary: #FFFFFF;
    --text-secondary: #B8E6CC;
    --font-heading: 'Inter', sans-serif;
    --font-body: 'Inter', sans-serif;
    --section-spacing: 80px;
}

html {
    scroll-behavior: smooth;
    font-size: 16px; /* Base font size */
}

body {
    font-family: var(--font-body);
    background-color: var(--background);
    color: var(--text-primary);
    font-size: 1rem; /* 16px */
    font-weight: 400; /* regular */
    line-height: 1.6; /* body text line-height */
    overflow-x: hidden;
}

/* Typography Scale */
h1 {
    font-size: 3.5rem; /* 56px */
    font-weight: 700; /* bold */
    line-height: 1.1; /* large headings */
}

h2 {
    font-size: 2.5rem; /* 40px */
    font-weight: 700; /* bold */
    line-height: 1.1; /* large headings */
}

h3 {
    font-size: 2rem; /* 32px */
    font-weight: 700; /* bold */
    line-height: 1.2; /* medium headings */
}

h4 {
    font-size: 1.5rem; /* 24px */
    font-weight: 600; /* semibold */
    line-height: 1.2; /* medium headings */
}

h5 {
    font-size: 1.25rem; /* 20px */
    font-weight: 600; /* semibold */
    line-height: 1.2; /* medium headings */
}

h6 {
    font-size: 1.125rem; /* 18px */
    font-weight: 600; /* semibold */
    line-height: 1.2; /* medium headings */
}

p {
    font-size: 1rem; /* 16px */
    font-weight: 400; /* regular */
    line-height: 1.6; /* body text */
    color: var(--text-secondary);
}

small {
    font-size: 0.875rem; /* 14px */
    font-weight: 400; /* regular */
}

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

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(14, 21, 17, 0.8);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-green);
    z-index: 1000;
    padding: 1rem 0;
    transition: all 0.3s ease;
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem; /* 24px - h4 size */
    font-weight: 700;
    color: var(--primary-green);
    z-index: 1001;
}

.logo-icon {
    width: 48px;
    height: 48px;
    object-fit: contain;
    display: block;
    flex-shrink: 0;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    z-index: 1001;
    position: relative;
}

.hamburger-line {
    width: 25px;
    height: 3px;
    background: var(--primary-green);
    border-radius: 3px;
    transition: all 0.3s ease;
}

.mobile-menu-toggle.active .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.mobile-menu-toggle.active .hamburger-line:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
    margin: 0;
    padding: 0;
}

.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 1rem; /* 16px */
    font-weight: 400;
    transition: color 0.3s ease;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-green);
    transition: width 0.3s ease;
}

.nav-links a:hover {
    color: var(--primary-green);
}

.nav-links a:hover::after {
    width: 100%;
}

.nav-cta {
    background: transparent;
    border: 2px solid var(--primary-green);
    color: var(--primary-green);
    padding: 0.6rem 1.5rem;
    border-radius: 50px;
    font-size: 1rem; /* 16px */
    font-weight: 700; /* bold */
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.nav-cta:hover {
    background: var(--primary-green);
    color: var(--background);
    box-shadow: 0 0 20px var(--glow-green);
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 140px 0 60px;
    overflow: hidden;
}

.page-hero {
    position: relative;
    padding: 160px 0 80px;
    background: linear-gradient(180deg, var(--background) 0%, rgba(18, 31, 23, 0.3) 100%);
    text-align: center;
    overflow: hidden;
}

.page-hero-title {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--text-secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.page-hero-subtitle {
    font-size: 1.25rem;
    font-weight: 400;
    line-height: 1.7;
    color: var(--text-secondary);
    max-width: 700px;
    margin: 0 auto;
    opacity: 0.9;
}

@media (max-width: 768px) {
    .page-hero {
        padding: 120px 0 60px;
    }

    .page-hero-title {
        font-size: 2rem;
    }

    .page-hero-subtitle {
        font-size: 1rem;
        padding: 0 1rem;
    }
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 0;
    overflow: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.hero-bg-images-container {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    transform: translateZ(0);
    will-change: transform;
}

.hero-bg-image-item {
    position: relative;
    width: 20%;
    height: 100%;
    overflow: hidden;
    flex-shrink: 0;
    opacity: 0.85;
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.hero-bg-image-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        180deg,
        rgba(5, 9, 8, 0.5) 0%,
        rgba(5, 9, 8, 0.25) 30%,
        rgba(5, 9, 8, 0.2) 50%,
        rgba(5, 9, 8, 0.25) 70%,
        rgba(5, 9, 8, 0.5) 100%
    );
    z-index: 2;
    pointer-events: none;
}

.hero-bg-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    filter: brightness(0.5) saturate(1.2) contrast(1.05);
    transform: scale(1.05);
    transition: filter 0.6s ease, transform 0.6s ease;
    will-change: transform;
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
}

.hero-bg-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        90deg,
        transparent 0%,
        rgba(30, 215, 96, 0.03) 50%,
        transparent 100%
    );
    z-index: 1;
    pointer-events: none;
    transition: background 0.6s ease;
}

/* Subtle animation for background images */
.hero-bg-image-item:nth-child(1) {
    animation: subtle-float 20s ease-in-out infinite;
    animation-delay: 0s;
}

.hero-bg-image-item:nth-child(2) {
    animation: subtle-float 22s ease-in-out infinite;
    animation-delay: 2s;
}

.hero-bg-image-item:nth-child(3) {
    animation: subtle-float 24s ease-in-out infinite;
    animation-delay: 4s;
}

.hero-bg-image-item:nth-child(4) {
    animation: subtle-float 21s ease-in-out infinite;
    animation-delay: 1s;
}

.hero-bg-image-item:nth-child(5) {
    animation: subtle-float 23s ease-in-out infinite;
    animation-delay: 3s;
}

@keyframes subtle-float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-20px);
    }
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 900px;
}

.hero-title {
    font-size: clamp(3rem, 8vw, 4rem); /* 48px mobile, 64px desktop */
    font-weight: 800; /* extra bold */
    line-height: 1.05; /* tight for large headings */
    margin-bottom: 2rem;
    letter-spacing: -0.03em;
}

.gradient-text {
    background: linear-gradient(135deg, var(--primary-green), #2EF772);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtext {
    font-size: 1.125rem; /* 18px */
    font-weight: 400; /* regular */
    line-height: 1.6; /* body text */
    color: var(--text-secondary);
    margin-bottom: 3rem;
    max-width: 650px;
    margin-left: auto;
    margin-right: auto;
    opacity: 0.9;
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 0;
}


.btn-primary,
a.btn-primary {
    position: relative;
    background: var(--primary-green);
    color: var(--background);
    border: none;
    padding: 1.25rem 3rem;
    border-radius: 50px;
    font-size: 1.0625rem; /* 17px */
    font-weight: 600; /* semibold */
    cursor: pointer;
    overflow: hidden;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1;
    box-shadow: 0 4px 20px rgba(30, 215, 96, 0.15);
    display: inline-block;
    text-decoration: none;
    min-height: 56px;
    line-height: 1.5;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s ease;
}

.btn-primary:hover::before {
    left: 100%;
}

.btn-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 0;
    height: 0;
    border-radius: 50%;
    background: var(--glow-green);
    transition: all 0.5s ease;
    z-index: -1;
}

.btn-primary:hover .btn-glow {
    width: 300px;
    height: 300px;
    filter: blur(40px);
}

.btn-primary:hover {
    box-shadow: 0 8px 30px rgba(30, 215, 96, 0.2);
    transform: translateY(-3px);
}

.btn-secondary,
a.btn-secondary {
    background: rgba(30, 215, 96, 0.06);
    border: 1.5px solid var(--border-green);
    color: var(--primary-green);
    padding: 1.25rem 3rem;
    border-radius: 50px;
    font-size: 1.0625rem; /* 17px */
    font-weight: 600; /* semibold */
    cursor: pointer;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    backdrop-filter: blur(10px);
    display: inline-block;
    text-decoration: none;
    min-height: 56px;
    line-height: 1.5;
}

.btn-secondary:hover {
    background: rgba(30, 215, 96, 0.12);
    border-color: var(--primary-green);
    color: var(--primary-green);
    box-shadow: 0 4px 20px rgba(30, 215, 96, 0.12);
    transform: translateY(-2px);
}

.btn-large {
    padding: 1.375rem 3.5rem;
    font-size: 1.125rem; /* 18px */
    font-weight: 700; /* bold */
    min-height: 60px;
}

.hero-illustration {
    margin-top: 4rem;
}

.ai-music-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 200px;
}

.music-note {
    position: absolute;
    font-size: 3rem;
    color: var(--primary-green);
    animation: float 3s ease-in-out infinite;
    opacity: 0.7;
}

.note-1 {
    left: 20%;
    animation-delay: 0s;
}

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

.note-3 {
    right: 20%;
    animation-delay: 2s;
}

.sound-wave {
    position: absolute;
    width: 4px;
    background: var(--primary-green);
    border-radius: 2px;
    opacity: 0.6;
    animation: wave 1.5s ease-in-out infinite;
}

.wave-left {
    left: 30%;
    height: 60px;
    animation-delay: 0s;
}

.wave-center {
    height: 80px;
    animation-delay: 0.3s;
}

.wave-right {
    right: 30%;
    height: 70px;
    animation-delay: 0.6s;
}

/* Audio Comparison Section */
.audio-comparison {
    position: relative;
    padding: var(--section-spacing) 0 calc(var(--section-spacing) - 20px);
    background:
        radial-gradient(circle at top center, rgba(30, 215, 96, 0.08) 0%, transparent 55%),
        linear-gradient(180deg, var(--background) 0%, rgba(18, 31, 23, 0.3) 100%);
}

.audio-comparison::before {
    content: '';
    position: absolute;
    top: 52%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: min(900px, 100%);
    height: 320px;
    background: radial-gradient(circle at center, rgba(30, 215, 96, 0.12), transparent 65%);
    filter: blur(40px);
    opacity: 0.8;
    pointer-events: none;
    z-index: 0;
}

.section-title {
    font-size: clamp(2rem, 5vw, 2.5rem); /* 32px mobile, 40px desktop - h2 */
    font-weight: 700; /* bold */
    line-height: 1.2; /* medium headings */
    text-align: center;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
    letter-spacing: -0.01em;
}

.section-description {
    text-align: center;
    color: var(--text-secondary);
    font-size: 1.0625rem; /* 17px */
    font-weight: 400; /* regular */
    line-height: 1.6; /* body text */
    max-width: 700px;
    margin: 0 auto 5rem;
    opacity: 0.85;
}

.comparison-cards {
    position: relative;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    max-width: 900px;
    margin: 0 auto;
    align-items: stretch;
    z-index: 1;
}

.comparison-card {
    background:
        radial-gradient(circle at top left, rgba(30, 215, 96, 0.1), rgba(18, 31, 23, 0.96) 55%),
        radial-gradient(circle at bottom right, rgba(0, 0, 0, 0.9), rgba(10, 15, 12, 0.98));
    border: 1px solid rgba(30, 215, 96, 0.15);
    border-radius: 20px;
    padding: 2rem 1.75rem;
    backdrop-filter: blur(26px);
    -webkit-backdrop-filter: blur(26px);
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    box-shadow:
        0 18px 55px rgba(0, 0, 0, 0.75),
        0 0 0 1px rgba(0, 0, 0, 0.6);
}

.comparison-card::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background:
        linear-gradient(120deg, rgba(30, 215, 96, 0.18), transparent 40%),
        linear-gradient(-120deg, rgba(30, 215, 96, 0.08), transparent 45%);
    mix-blend-mode: screen;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.4s ease;
    z-index: -1;
}

.comparison-card::after {
    content: '';
    position: absolute;
    inset: 1px;
    border-radius: inherit;
    border: 1px solid rgba(255, 255, 255, 0.02);
    pointer-events: none;
}

.comparison-card:hover {
    transform: translateY(-10px) translateZ(0);
    box-shadow:
        0 26px 70px rgba(0, 0, 0, 0.9),
        0 0 0 1px rgba(30, 215, 96, 0.25);
    border-color: rgba(30, 215, 96, 0.35);
}

.comparison-card:hover::before {
    opacity: 1;
}

.comparison-card-enhanced {
    border-color: transparent;
    background:
        radial-gradient(circle at top left, rgba(30, 215, 96, 0.25), rgba(12, 20, 15, 0.98) 55%),
        radial-gradient(circle at bottom right, rgba(0, 0, 0, 0.92), rgba(5, 10, 8, 0.98));
    box-shadow:
        0 0 0 1px rgba(30, 215, 96, 0.35),
        0 22px 80px rgba(30, 215, 96, 0.18);
}

.card-header {
    margin-bottom: 1.25rem;
}

.card-label {
    display: inline-block;
    padding: 0.4rem 1rem;
    background: rgba(30, 215, 96, 0.06);
    border: 1px solid var(--border-green);
    border-radius: 20px;
    font-size: 0.875rem; /* 14px - small/captions */
    font-weight: 400; /* regular */
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.card-label.enhanced {
    background: var(--glow-green);
    border-color: var(--primary-green);
    color: var(--primary-green);
    font-weight: 600;
}

 .card-header h3 {
    font-size: 1.375rem; /* 22px */
    font-weight: 650; /* between semibold and bold */
    line-height: 1.2;
    margin-top: 0.5rem;
}

.audio-player {
    position: relative;
    background: radial-gradient(circle at top left, rgba(30, 215, 96, 0.10), rgba(8, 12, 10, 0.98));
    border-radius: 16px;
    padding: 1.25rem 1.5rem;
    display: flex;
    align-items: center;
    gap: 1.25rem;
    border: 1px solid rgba(30, 215, 96, 0.15);
    box-shadow:
        0 14px 40px rgba(0, 0, 0, 0.9),
        inset 0 0 24px rgba(0, 0, 0, 0.8);
    overflow: hidden;
}

.audio-player::before {
    content: '';
    position: absolute;
    right: 70px;
    top: 50%;
    transform: translateY(-50%);
    width: 220px;
    height: 220px;
    background: radial-gradient(circle, rgba(30, 215, 96, 0.18), transparent 65%);
    filter: blur(38px);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.45s ease;
}

.comparison-card-enhanced .audio-player::before {
    opacity: 1;
}

.waveform-visualizer {
    display: flex;
    align-items: flex-end;
    gap: 4px;
    flex: 1;
    height: 48px;
}

.wave-bar {
    width: 4px;
    background: linear-gradient(to top, rgba(30, 215, 96, 0.1), var(--primary-green));
    border-radius: 999px;
    animation: wave-bar 1.5s ease-in-out infinite;
    box-shadow: 0 0 10px rgba(30, 215, 96, 0.25);
}

.wave-bar:nth-child(1) { animation-delay: 0s; }
.wave-bar:nth-child(2) { animation-delay: 0.1s; }
.wave-bar:nth-child(3) { animation-delay: 0.2s; }
.wave-bar:nth-child(4) { animation-delay: 0.3s; }
.wave-bar:nth-child(5) { animation-delay: 0.4s; }
.wave-bar:nth-child(6) { animation-delay: 0.5s; }
.wave-bar:nth-child(7) { animation-delay: 0.6s; }
.wave-bar:nth-child(8) { animation-delay: 0.7s; }

.play-btn {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: var(--primary-green);
    border: none;
    color: var(--background);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.play-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 0 20px var(--glow-green);
}

.play-btn.pulse {
    animation: pulse 2s ease-in-out infinite;
}

/* Features Section */
.features {
    position: relative;
    padding: var(--section-spacing) 0;
    background:
        radial-gradient(circle at 0% 0%, rgba(60, 242, 255, 0.18) 0%, transparent 55%),
        radial-gradient(circle at 100% 100%, rgba(30, 215, 96, 0.1) 0%, transparent 55%),
        linear-gradient(180deg, #050908 0%, #050f0b 40%, #070b09 100%);
    overflow: hidden;
}

.features::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 15% 80%, rgba(60, 242, 255, 0.18) 0%, transparent 55%),
        radial-gradient(circle at 85% 20%, rgba(30, 215, 96, 0.08) 0%, transparent 55%);
    mix-blend-mode: screen;
    opacity: 0.8;
    pointer-events: none;
    z-index: 0;
}

.features::after {
    content: '';
    position: absolute;
    inset: -40px;
    background-image:
        radial-gradient(circle at 0 0, rgba(255, 255, 255, 0.04) 0, transparent 50%),
        radial-gradient(circle at 100% 100%, rgba(255, 255, 255, 0.03) 0, transparent 55%),
        repeating-linear-gradient(135deg,
            rgba(255, 255, 255, 0.04) 0,
            rgba(255, 255, 255, 0.04) 1px,
            transparent 1px,
            transparent 3px);
    opacity: 0.18;
    mix-blend-mode: soft-light;
    pointer-events: none;
    z-index: 0;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.25rem;
    max-width: 1200px;
    margin: 0 auto;
}

.feature-card {
    background: var(--card-bg);
    border: 1px solid var(--border-green);
    border-radius: 16px;
    padding: 1.25rem 1.5rem;
    text-align: center;
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    min-height: 180px;
    max-width: 100%;
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    margin: 0 auto;
}

.feature-card:hover {
    transform: translateY(-8px);
    border-color: rgba(30, 215, 96, 0.25);
    box-shadow: 0 12px 40px rgba(30, 215, 96, 0.08);
}

.feature-icon {
    width: 48px;
    height: 48px;
    margin: 0 auto 0.75rem;
    background: rgba(30, 215, 96, 0.06);
    border: 2px solid var(--border-green);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-green);
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.feature-card:hover .feature-icon {
    background: var(--glow-green);
    border-color: var(--primary-green);
    transform: scale(1.1);
}

.feature-card h3 {
    font-size: 1.125rem; /* 18px */
    font-weight: 600; /* semibold */
    line-height: 1.3; /* medium headings */
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.feature-card p {
    font-size: 0.875rem; /* 14px */
    font-weight: 400; /* regular */
    color: var(--text-secondary);
    line-height: 1.4; /* body text */
    opacity: 0.85;
    margin: 0;
}

/* Featured Voices Section */
.featured-voices {
    position: relative;
    padding: var(--section-spacing) 0;
    background:
        radial-gradient(circle at 10% 10%, rgba(60, 242, 255, 0.24) 0%, transparent 55%),
        radial-gradient(circle at 90% 90%, rgba(30, 215, 96, 0.1) 0%, transparent 55%),
        linear-gradient(180deg, #050a08 0%, #050f0b 50%, #020304 100%);
    overflow: hidden;
}

.featured-voices::before {
    content: '';
    position: absolute;
    inset: -60px;
    background:
        radial-gradient(ellipse at 50% 0%, rgba(60, 242, 255, 0.18) 0%, transparent 55%),
        radial-gradient(circle at 0% 100%, rgba(30, 215, 96, 0.08) 0%, transparent 55%);
    mix-blend-mode: screen;
    opacity: 0.85;
    pointer-events: none;
    z-index: 0;
}

.featured-voices::after {
    content: '';
    position: absolute;
    inset: -40px;
    background-image:
        repeating-linear-gradient(125deg,
            rgba(255, 255, 255, 0.04) 0,
            rgba(255, 255, 255, 0.04) 1px,
            transparent 1px,
            transparent 4px);
    opacity: 0.16;
    mix-blend-mode: soft-light;
    pointer-events: none;
    z-index: 0;
}

.voices-wrapper {
    position: relative;
    width: 100%;
    max-width: calc(280px * 3 + 2rem * 2 + 80px);
    margin: 0 auto;
    overflow: visible;
    display: flex;
    align-items: center;
    gap: 2rem;
}

.voices-scroll {
    display: flex;
    gap: 2rem;
    overflow-x: auto;
    overflow-y: visible;
    padding: 2rem 0;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    scroll-behavior: smooth;
    padding-right: 2rem;
    flex: 1;
    max-width: calc(280px * 3 + 2rem * 2 + 80px);
    -ms-overflow-style: none;
    scrollbar-width: none;
}

.voices-scroll::-webkit-scrollbar {
    display: none;
}

.voice-card {
    min-width: 280px;
    width: 280px;
    flex-shrink: 0;
    background: var(--card-bg);
    border: 1px solid var(--border-green);
    border-radius: 24px;
    padding: 2.5rem 2rem;
    text-align: center;
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    scroll-snap-align: start;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.voice-card:hover {
    transform: scale(1.03);
    border-color: rgba(30, 215, 96, 0.25);
    box-shadow: 0 12px 40px rgba(30, 215, 96, 0.08);
}

.voice-image {
    width: 120px;
    height: 120px;
    margin: 0 auto 1.5rem;
    border-radius: 50%;
    background: transparent !important;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 3px solid var(--border-green);
    transition: all 0.3s ease;
    overflow: hidden;
}

.voice-img {
    width: 100%;
    height: 100%;
    object-fit: contain !important;
    border-radius: 50%;
    position: relative;
}

.voice-card:hover .voice-image {
    border-color: var(--primary-green);
    box-shadow: 0 0 30px var(--glow-green);
}

.voice-placeholder {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--background);
}

.voice-placeholder.add {
    font-size: 3rem;
    color: var(--primary-green);
}

.voice-card h3 {
    font-size: 1.5rem; /* 24px - h4 */
    font-weight: 600; /* semibold */
    line-height: 1.2; /* medium headings */
    margin-bottom: 0.5rem;
}

.voice-card p {
    font-size: 0.875rem; /* 14px - small/captions */
    font-weight: 400; /* regular */
    color: var(--text-secondary);
}

.voice-card-add .voice-image {
    background: var(--card-bg);
    border-style: dashed;
}

.voices-nav-btn {
    position: relative;
    width: 48px;
    height: 48px;
    flex-shrink: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: rgba(255, 255, 255, 0.8);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    z-index: 10;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.voices-nav-btn:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
    color: rgba(255, 255, 255, 1);
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.voices-nav-btn:active {
    transform: scale(0.95);
}

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

.voices-nav-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
    pointer-events: none;
}

/* How It Works Section */
.how-it-works {
    padding: var(--section-spacing) 0;
    position: relative;
    background:
        radial-gradient(circle at 15% 20%, rgba(60, 242, 255, 0.22) 0%, transparent 55%),
        radial-gradient(circle at 80% 80%, rgba(30, 215, 96, 0.12) 0%, transparent 55%),
        linear-gradient(180deg, #020304 0%, #050f0b 50%, #050908 100%);
    overflow: hidden;
}

.how-it-works-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at center, rgba(30, 215, 96, 0.03) 0%, transparent 70%);
    pointer-events: none;
    z-index: 0;
}

.how-it-works .container {
    position: relative;
    z-index: 1;
}

.how-it-works .section-title {
    color: var(--text-primary);
    text-align: center;
    margin-bottom: 2rem;
}

.steps-flow {
    display: flex;
    flex-direction: row;
    align-items: stretch;
    justify-content: center;
    gap: 1.25rem;
    max-width: 1200px;
    margin: 3rem auto 0;
    position: relative;
    flex-wrap: wrap;
}

.step-item {
    flex: 1;
    min-width: 200px;
    max-width: 260px;
    position: relative;
    display: flex;
}

.step-card {
    background: var(--card-bg);
    border-radius: 20px;
    padding: 1.75rem 1.5rem;
    position: relative;
    border: 1px solid var(--border-green);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3),
                inset 0 0 40px rgba(30, 215, 96, 0.05);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 1rem;
    width: 100%;
    min-height: 280px;
}

.step-item-1 .step-card {
    border-color: rgba(30, 215, 96, 0.18);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3),
                0 0 0 1px rgba(30, 215, 96, 0.12),
                inset 0 0 40px rgba(30, 215, 96, 0.05);
}

.step-item-2 .step-card {
    border-color: rgba(46, 247, 114, 0.18);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3),
                0 0 0 1px rgba(46, 247, 114, 0.12),
                inset 0 0 40px rgba(46, 247, 114, 0.05);
}

.step-item-3 .step-card {
    border-color: rgba(30, 215, 96, 0.18);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3),
                0 0 0 1px rgba(30, 215, 96, 0.12),
                inset 0 0 40px rgba(30, 215, 96, 0.05);
}

.step-item-4 .step-card {
    border-color: rgba(46, 247, 114, 0.18);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3),
                0 0 0 1px rgba(46, 247, 114, 0.12),
                inset 0 0 40px rgba(46, 247, 114, 0.05);
}

.step-item:hover .step-card {
    transform: translateY(-8px);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.4),
                0 0 0 2px rgba(30, 215, 96, 0.4),
                inset 0 0 60px rgba(30, 215, 96, 0.1);
}

.step-item-1:hover .step-card {
    box-shadow: 0 16px 48px rgba(30, 215, 96, 0.3),
                0 0 0 2px rgba(30, 215, 96, 0.4),
                inset 0 0 60px rgba(30, 215, 96, 0.1);
}

.step-item-2:hover .step-card {
    box-shadow: 0 16px 48px rgba(46, 247, 114, 0.3),
                0 0 0 2px rgba(46, 247, 114, 0.4),
                inset 0 0 60px rgba(46, 247, 114, 0.1);
}

.step-item-3:hover .step-card {
    box-shadow: 0 16px 48px rgba(30, 215, 96, 0.3),
                0 0 0 2px rgba(30, 215, 96, 0.4),
                inset 0 0 60px rgba(30, 215, 96, 0.1);
}

.step-item-4:hover .step-card {
    box-shadow: 0 16px 48px rgba(46, 247, 114, 0.3),
                0 0 0 2px rgba(46, 247, 114, 0.4),
                inset 0 0 60px rgba(46, 247, 114, 0.1);
}

.step-icon-wrapper {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    margin-bottom: 0.5rem;
}

.step-icon-blue {
    background: linear-gradient(135deg, rgba(30, 215, 96, 0.7) 0%, rgba(46, 247, 114, 0.7) 100%);
    box-shadow: 0 8px 24px rgba(30, 215, 96, 0.2),
                0 0 0 0 rgba(30, 215, 96, 0.25);
}

.step-icon-purple {
    background: linear-gradient(135deg, rgba(46, 247, 114, 0.7) 0%, rgba(30, 215, 96, 0.7) 100%);
    box-shadow: 0 8px 24px rgba(46, 247, 114, 0.2),
                0 0 0 0 rgba(46, 247, 114, 0.25);
}

.step-icon-pink {
    background: linear-gradient(135deg, rgba(30, 215, 96, 0.6) 0%, rgba(46, 247, 114, 0.6) 100%);
    box-shadow: 0 8px 24px rgba(30, 215, 96, 0.18),
                0 0 0 0 rgba(30, 215, 96, 0.22);
}

.step-icon-cyan {
    background: linear-gradient(135deg, rgba(46, 247, 114, 0.7) 0%, rgba(30, 215, 96, 0.7) 100%);
    box-shadow: 0 8px 24px rgba(46, 247, 114, 0.2),
                0 0 0 0 rgba(46, 247, 114, 0.25);
}

.step-item:hover .step-icon-wrapper {
    transform: scale(1.1);
    box-shadow: 0 12px 32px rgba(30, 215, 96, 0.25),
                0 0 0 8px rgba(30, 215, 96, 0.12);
}

.step-item-1:hover .step-icon-wrapper {
    box-shadow: 0 12px 32px rgba(30, 215, 96, 0.25),
                0 0 0 8px rgba(30, 215, 96, 0.12);
}

.step-item-2:hover .step-icon-wrapper {
    box-shadow: 0 12px 32px rgba(46, 247, 114, 0.25),
                0 0 0 8px rgba(46, 247, 114, 0.12);
}

.step-item-3:hover .step-icon-wrapper {
    box-shadow: 0 12px 32px rgba(30, 215, 96, 0.22),
                0 0 0 8px rgba(30, 215, 96, 0.1);
}

.step-item-4:hover .step-icon-wrapper {
    box-shadow: 0 12px 32px rgba(46, 247, 114, 0.25),
                0 0 0 8px rgba(46, 247, 114, 0.12);
}

.step-icon {
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.4s ease;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
    width: 32px;
    height: 32px;
}

.step-icon svg {
    width: 32px;
    height: 32px;
}

.step-item:hover .step-icon {
    transform: scale(1.1);
}

.step-number {
    position: absolute;
    top: -8px;
    right: -8px;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.875rem;
    font-weight: 700;
    color: #ffffff;
    transition: all 0.4s ease;
    z-index: 10;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.step-number-blue {
    background: var(--primary-green);
}

.step-number-purple {
    background: #2EF772;
}

.step-number-pink {
    background: var(--primary-green);
}

.step-number-cyan {
    background: #26D966;
    top: -8px;
    right: -8px;
}

.step-item:hover .step-number {
    transform: scale(1.15);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.4);
}

.step-content {
    flex: 1;
    text-align: center;
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
}

.step-content h3 {
    font-size: 1.125rem;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

.step-content p {
    font-size: 0.8125rem;
    font-weight: 400;
    color: var(--text-secondary);
    line-height: 1.5;
    margin: 0;
}

/* Watch Video Section */
.watch-video-section {
    padding: var(--section-spacing) 0;
    position: relative;
    background:
        radial-gradient(circle at 0% 50%, rgba(60, 242, 255, 0.22) 0%, transparent 55%),
        radial-gradient(circle at 100% 0%, rgba(30, 215, 96, 0.18) 0%, transparent 55%),
        linear-gradient(180deg, #020304 0%, #050908 45%, #020304 100%);
    overflow: hidden;
}

.watch-video-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at center, rgba(30, 215, 96, 0.08) 0%, rgba(30, 215, 96, 0.03) 40%, transparent 70%);
    pointer-events: none;
    z-index: 0;
}

.watch-video-section .container {
    position: relative;
    z-index: 1;
}

.watch-video-content {
    text-align: center;
    max-width: 1000px;
    margin: 0 auto;
}

.watch-video-title {
    font-size: 3rem;
    font-weight: 700;
    line-height: 1.1;
    color: var(--text-primary);
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
    text-shadow: 0 0 20px rgba(30, 215, 96, 0.2);
}

.watch-video-subtitle {
    font-size: 1.125rem;
    font-weight: 400;
    color: var(--text-secondary);
    margin-bottom: 3rem;
    opacity: 0.9;
    line-height: 1.6;
}

.video-container {
    margin-top: 2rem;
}

.video-wrapper {
    position: relative;
    width: 100%;
    max-width: 900px;
    margin: 0 auto;
    border-radius: 20px;
    overflow: hidden;
    background: var(--card-bg);
    border: 1px solid var(--border-green);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3),
                0 0 0 1px rgba(30, 215, 96, 0.2),
                inset 0 0 40px rgba(30, 215, 96, 0.05);
    aspect-ratio: 16 / 9;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.video-wrapper:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 48px rgba(30, 215, 96, 0.2),
                0 0 0 2px rgba(30, 215, 96, 0.3),
                inset 0 0 60px rgba(30, 215, 96, 0.1);
}

.video-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(18, 31, 23, 0.8) 0%, rgba(10, 20, 15, 0.9) 100%);
    cursor: pointer;
    position: relative;
    transition: all 0.3s ease;
}

.video-placeholder:hover {
    background: linear-gradient(135deg, rgba(18, 31, 23, 0.9) 0%, rgba(10, 20, 15, 1) 100%);
}

.video-placeholder:hover .play-button {
    transform: scale(1.1);
    filter: drop-shadow(0 0 20px rgba(30, 215, 96, 0.6));
}

.play-button {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--primary-green);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--background);
    margin-bottom: 1rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(30, 215, 96, 0.4);
}

.play-button svg {
    width: 40px;
    height: 40px;
    margin-left: 4px;
}

.video-placeholder-text {
    color: var(--text-secondary);
    font-size: 1rem;
    font-weight: 400;
    margin-top: 0.5rem;
}

.video-iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
    display: none;
}

.video-iframe.active {
    display: block;
}

/* Stats Section */
.stats-section {
    padding: var(--section-spacing) 0;
    background:
        radial-gradient(circle at 15% 10%, rgba(60, 242, 255, 0.22) 0%, transparent 55%),
        radial-gradient(circle at 85% 90%, rgba(30, 215, 96, 0.22) 0%, transparent 55%),
        linear-gradient(180deg, #050908 0%, #020304 45%, #050908 100%);
    position: relative;
    overflow: hidden;
}

.stats-bg-pattern {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 30%, rgba(30, 215, 96, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(46, 247, 114, 0.06) 0%, transparent 50%);
    z-index: 0;
    pointer-events: none;
}

.stats-content {
    position: relative;
    z-index: 1;
    max-width: 1200px;
    margin: 0 auto;
}

.stats-header {
    text-align: center;
    margin-bottom: 4rem;
}

.stats-badge {
    display: inline-block;
    padding: 0.5rem 1.25rem;
    background: rgba(30, 215, 96, 0.06);
    border: 1px solid rgba(30, 215, 96, 0.2);
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--primary-green);
    letter-spacing: 0.5px;
    margin-bottom: 1.5rem;
    backdrop-filter: blur(10px);
}

.stats-header h2 {
    font-size: clamp(2.5rem, 6vw, 3.5rem);
    font-weight: 800;
    line-height: 1.1;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--text-secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stats-subtitle {
    font-size: 1.125rem;
    font-weight: 400;
    line-height: 1.7;
    color: var(--text-secondary);
    max-width: 700px;
    margin: 0 auto;
    opacity: 0.9;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 900px;
    margin: 0 auto;
}

.stat-card {
    position: relative;
    background: rgba(18, 31, 23, 0.4);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(30, 215, 96, 0.15);
    border-radius: 24px;
    padding: 3rem 2.5rem;
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--primary-green), transparent);
    opacity: 0;
    transition: opacity 0.6s ease;
}

.stat-card:hover::before {
    opacity: 1;
}

.stat-card:hover {
    transform: translateY(-8px);
    border-color: rgba(30, 215, 96, 0.4);
    box-shadow: 0 16px 48px rgba(30, 215, 96, 0.2);
    background: rgba(18, 31, 23, 0.6);
}

.stat-card-primary {
    background: linear-gradient(135deg, rgba(18, 31, 23, 0.5) 0%, rgba(18, 31, 23, 0.3) 100%);
}

.stat-card-secondary {
    background: linear-gradient(135deg, rgba(18, 31, 23, 0.3) 0%, rgba(18, 31, 23, 0.5) 100%);
}

.stat-card-icon {
    width: 64px;
    height: 64px;
    background: rgba(30, 215, 96, 0.06);
    border: 1px solid rgba(30, 215, 96, 0.2);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    color: var(--primary-green);
    transition: all 0.4s ease;
}

.stat-card:hover .stat-card-icon {
    background: rgba(30, 215, 96, 0.15);
    border-color: rgba(30, 215, 96, 0.4);
    transform: scale(1.1) rotate(5deg);
}

.stat-card-content {
    position: relative;
    z-index: 1;
}

.stat-number-wrapper {
    display: flex;
    align-items: baseline;
    gap: 0.25rem;
    margin-bottom: 0.75rem;
}

.stat-number {
    font-size: clamp(3rem, 8vw, 4.5rem);
    font-weight: 800;
    line-height: 1;
    background: linear-gradient(135deg, var(--primary-green) 0%, #2EF772 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.02em;
}

.stat-suffix {
    font-size: clamp(2rem, 6vw, 3rem);
    font-weight: 700;
    color: var(--primary-green);
    opacity: 0.8;
}

.stat-label {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    letter-spacing: -0.01em;
}

.stat-description {
    font-size: 0.9375rem;
    font-weight: 400;
    color: var(--text-secondary);
    opacity: 0.8;
    line-height: 1.5;
}

.stat-card-glow {
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(30, 215, 96, 0.1) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.6s ease;
    pointer-events: none;
    z-index: 0;
}

.stat-card:hover .stat-card-glow {
    opacity: 1;
}

/* Trending Section */
.trending {
    position: relative;
    padding: var(--section-spacing) 0;
    background:
        radial-gradient(circle at 0% 0%, rgba(30, 215, 96, 0.2) 0%, transparent 55%),
        radial-gradient(circle at 100% 100%, rgba(60, 242, 255, 0.2) 0%, transparent 55%),
        linear-gradient(180deg, #020304 0%, #050f0b 40%, #020304 100%);
    overflow: hidden;
}

.trending::before {
    content: '';
    position: absolute;
    inset: -60px;
    background:
        radial-gradient(circle at 50% 0%, rgba(60, 242, 255, 0.18) 0%, transparent 60%);
    mix-blend-mode: screen;
    opacity: 0.8;
    pointer-events: none;
    z-index: 0;
}

.trending::after {
    content: '';
    position: absolute;
    inset: -40px;
    background-image:
        repeating-linear-gradient(145deg,
            rgba(255, 255, 255, 0.04) 0,
            rgba(255, 255, 255, 0.04) 1px,
            transparent 1px,
            transparent 4px);
    opacity: 0.16;
    mix-blend-mode: soft-light;
    pointer-events: none;
    z-index: 0;
}

.trending-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    overflow-x: auto;
}

.trending-card {
    background: var(--card-bg);
    border: 1px solid var(--border-green);
    border-radius: 24px;
    overflow: hidden;
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.trending-card:hover {
    transform: translateY(-8px);
    border-color: rgba(30, 215, 96, 0.25);
    box-shadow: 0 12px 40px rgba(30, 215, 96, 0.08);
}

.trending-image {
    width: 100%;
    height: 250px;
    background: linear-gradient(135deg, var(--primary-green), #2EF772);
    position: relative;
    overflow: hidden;
}

.trending-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.trending-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(0,0,0,0.1) 25%, transparent 25%, transparent 75%, rgba(0,0,0,0.1) 75%),
                linear-gradient(45deg, rgba(0,0,0,0.1) 25%, transparent 25%, transparent 75%, rgba(0,0,0,0.1) 75%);
    background-size: 20px 20px;
    background-position: 0 0, 10px 10px;
    opacity: 0.3;
}

.play-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80px;
    height: 80px;
    background: rgba(14, 21, 17, 0.9);
    border: 2px solid var(--primary-green);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-green);
    opacity: 0;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.trending-card:hover .play-overlay {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1.1);
}

.trending-card h3 {
    padding: 1.5rem 1.5rem 0.5rem;
    font-size: 1.25rem; /* 20px - h5 */
    font-weight: 600; /* semibold */
    line-height: 1.2; /* medium headings */
}

.trending-card p {
    padding: 0 1.5rem 1.5rem;
    font-size: 0.875rem; /* 14px - small/captions */
    font-weight: 400; /* regular */
    color: var(--text-secondary);
}

/* Blog Section */
.blog {
    position: relative;
    padding: var(--section-spacing) 0;
    background:
        radial-gradient(circle at 100% 0%, rgba(60, 242, 255, 0.18) 0%, transparent 55%),
        radial-gradient(circle at 0% 100%, rgba(30, 215, 96, 0.2) 0%, transparent 55%),
        linear-gradient(180deg, #020304 0%, #050908 50%, #020304 100%);
    overflow: hidden;
}

.blog::before {
    content: '';
    position: absolute;
    inset: -40px;
    background-image:
        radial-gradient(circle at 20% 0%, rgba(255, 255, 255, 0.06) 0, transparent 50%),
        repeating-linear-gradient(120deg,
            rgba(255, 255, 255, 0.04) 0,
            rgba(255, 255, 255, 0.04) 1px,
            transparent 1px,
            transparent 3px);
    opacity: 0.18;
    mix-blend-mode: soft-light;
    pointer-events: none;
    z-index: 0;
}

.blog-featured {
    max-width: 1100px;
    margin: 0 auto;
}

.blog-card {
    background: rgba(10, 15, 12, 0.95);
    border: 1px solid rgba(30, 215, 96, 0.2);
    border-radius: 24px;
    overflow: hidden;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    display: flex;
    flex-direction: row;
    align-items: stretch;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

.blog-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 16px 48px rgba(30, 215, 96, 0.15);
    border-color: rgba(30, 215, 96, 0.4);
}

.blog-image {
    width: 45%;
    min-width: 400px;
    height: auto;
    position: relative;
    overflow: hidden;
    background: rgba(18, 31, 23, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
}

.blog-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.6s ease;
}

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

.blog-content {
    padding: 3.5rem 3rem;
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    background: transparent;
    position: relative;
    z-index: 1;
}

.blog-date {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--primary-green);
    margin-bottom: 1.5rem;
    display: block;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.blog-content h3 {
    font-size: 2rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

.blog-content p {
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.7;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    flex: 1;
    opacity: 0.9;
}

.blog-link {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--primary-green);
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    width: fit-content;
    padding: 0.875rem 2rem;
    background: transparent;
    border: 2px solid var(--primary-green);
    border-radius: 50px;
    position: relative;
    overflow: hidden;
    z-index: 10;
    cursor: pointer;
    pointer-events: auto;
}

.blog-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--primary-green);
    transition: left 0.3s ease;
    z-index: -1;
}

.blog-link:hover {
    color: var(--background);
    transform: translateX(4px);
    box-shadow: 0 4px 20px rgba(30, 215, 96, 0.3);
}

.blog-link:hover::before {
    left: 0;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.blog-grid .blog-card {
    flex-direction: column;
}

.blog-grid .blog-image {
    width: 100%;
    height: 200px;
    min-width: auto;
}

/* Final CTA Section */
.final-cta {
    padding: var(--section-spacing) 0;
    text-align: center;
    background:
        radial-gradient(circle at 15% 0%, rgba(60, 242, 255, 0.2) 0%, transparent 55%),
        radial-gradient(circle at 85% 100%, rgba(30, 215, 96, 0.24) 0%, transparent 55%),
        linear-gradient(180deg, #020304 0%, #050f0b 45%, #020304 100%);
    position: relative;
    overflow: hidden;
}

.final-cta::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 600px;
    height: 600px;
    background: var(--glow-green);
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.15;
    z-index: 0;
}

.cta-content {
    position: relative;
    z-index: 1;
}

.cta-content h2 {
    font-size: clamp(2.5rem, 6vw, 3.5rem); /* 40px mobile, 56px desktop - h1 */
    font-weight: 700; /* bold */
    line-height: 1.1; /* large headings */
    margin-bottom: 1rem;
}

.cta-content p {
    font-size: 1rem; /* 16px */
    font-weight: 400; /* regular */
    line-height: 1.5; /* body text */
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Footer */
.footer {
    background:
        radial-gradient(circle at 0% 0%, rgba(60, 242, 255, 0.2) 0%, transparent 55%),
        radial-gradient(circle at 100% 40%, rgba(30, 215, 96, 0.22) 0%, transparent 55%),
        linear-gradient(180deg, #020304 0%, #050908 40%, #020304 100%);
    border-top: 1px solid var(--border-green);
    padding: 80px 0 30px;
    position: relative;
    overflow: hidden;
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--primary-green), transparent);
    opacity: 0.5;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
    position: relative;
    z-index: 1;
}

.footer-brand {
    max-width: 300px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-green);
    margin-bottom: 1rem;
    transition: transform 0.3s ease;
}

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

.footer-section p {
    font-size: 1rem; /* 16px */
    font-weight: 400; /* regular */
    line-height: 1.6; /* body text */
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.footer-section h4 {
    font-size: 1.25rem; /* 20px - h5 */
    font-weight: 600; /* semibold */
    line-height: 1.2; /* medium headings */
    margin-bottom: 1.25rem;
    color: var(--text-primary);
    position: relative;
    padding-bottom: 0.75rem;
}

.footer-section h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background: var(--primary-green);
    border-radius: 2px;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-link {
    font-size: 1rem; /* 16px */
    font-weight: 400; /* regular */
    color: var(--text-secondary);
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-block;
    position: relative;
    padding-left: 0;
}

.footer-link::before {
    content: '';
    position: absolute;
    left: -10px;
    top: 50%;
    transform: translateY(-50%);
    width: 0;
    height: 2px;
    background: var(--primary-green);
    transition: width 0.3s ease;
}

.footer-link:hover {
    color: var(--primary-green);
    padding-left: 15px;
}

.footer-link:hover::before {
    width: 8px;
}

.social-icons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.social-icon {
    width: 44px;
    height: 44px;
    border: 1px solid var(--border-green);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    transition: all 0.3s ease;
    background: rgba(30, 215, 96, 0.05);
    position: relative;
    overflow: hidden;
}

.social-icon::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0);
    width: 100%;
    height: 100%;
    background: var(--glow-green);
    border-radius: 50%;
    transition: transform 0.3s ease;
    z-index: 0;
}

.social-icon svg {
    position: relative;
    z-index: 1;
}

.social-icon:hover {
    border-color: var(--primary-green);
    color: var(--primary-green);
    transform: translateY(-5px) scale(1.1);
    box-shadow: 0 5px 20px rgba(30, 215, 96, 0.3);
}

.social-icon:hover::before {
    transform: translate(-50%, -50%) scale(1);
}

.footer-bottom {
    text-align: center;
    padding-top: 2.5rem;
    border-top: 1px solid var(--border-green);
    font-size: 0.875rem; /* 14px - small/captions */
    font-weight: 400; /* regular */
    color: var(--text-secondary);
    position: relative;
    z-index: 1;
}

/* Animations */
@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-20px);
    }
}

@keyframes pulse-glow {
    0%, 100% {
        opacity: 0.2;
        transform: scale(1);
    }
    50% {
        opacity: 0.3;
        transform: scale(1.05);
    }
}

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

@keyframes wave-bar {
    0%, 100% {
        transform: scaleY(0.3);
    }
    50% {
        transform: scaleY(1);
    }
}

@keyframes pulse {
    0%, 100% {
        box-shadow: 0 0 0 0 var(--glow-green);
    }
    50% {
        box-shadow: 0 0 0 10px rgba(30, 215, 96, 0);
    }
}

/* Fade-in Animations */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.8s ease forwards;
}

.fade-in-delay {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.8s ease 0.2s forwards;
}

.fade-in-delay-2 {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.8s ease 0.4s forwards;
}

.fade-in-delay-3 {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.8s ease 0.6s forwards;
}

.fade-in-delay-4 {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.8s ease 0.8s forwards;
}

.fade-in-delay-5 {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.8s ease 1s forwards;
}

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Enhanced smooth animations */
.fade-in,
.fade-in-delay,
.fade-in-delay-2,
.fade-in-delay-3,
.fade-in-delay-4,
.fade-in-delay-5 {
    animation-duration: 1s;
    animation-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
}

/* Responsive Design */

/* Tablet and below (1024px) */
@media (max-width: 1024px) {
    :root {
        --section-spacing: 60px;
    }

    .container {
        padding: 0 30px;
    }

    .hero-title {
        font-size: clamp(2.5rem, 7vw, 3.5rem);
    }

    .hero-subtext {
        font-size: 1rem;
    }

    .features-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.25rem;
    }
    
    .feature-card {
        min-height: 170px;
    }

    .trending-grid {
        grid-template-columns: repeat(4, minmax(200px, 1fr));
        gap: 1.25rem;
    }

    .steps-flow {
        gap: 1.5rem;
    }

    .step-item {
        min-width: 220px;
        max-width: 300px;
    }

    .voices-wrapper {
        max-width: calc(220px * 3 + 1.5rem * 2 + 60px);
    }

    .voice-card {
        min-width: 220px;
        width: 220px;
    }
}

/* Mobile and below (768px) */
@media (max-width: 768px) {
    :root {
        --section-spacing: 50px;
    }

    /* Typography adjustments for mobile */
    h1 {
        font-size: 2.5rem; /* 40px on mobile */
    }
    
    h2 {
        font-size: 2rem; /* 32px on mobile */
    }
    
    h3 {
        font-size: 1.5rem; /* 24px on mobile */
    }

    h4 {
        font-size: 1.25rem;
    }

    .container {
        padding: 0 24px;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 81px;
        left: 0;
        right: 0;
        background: rgba(14, 21, 17, 0.98);
        backdrop-filter: blur(20px);
        border-bottom: 1px solid var(--border-green);
        flex-direction: column;
        align-items: stretch;
        padding: 2rem;
        gap: 1.5rem;
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s ease;
        z-index: 1000;
        box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
        max-height: calc(100vh - 81px);
        overflow-y: auto;
    }
    
    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .nav-links {
        flex-direction: column;
        gap: 1.5rem;
        width: 100%;
    }
    
    .nav-links li {
        width: 100%;
    }
    
    .nav-links a {
        display: block;
        padding: 0.75rem 0;
        font-size: 1.1rem;
    }
    
    .nav-cta {
        width: 100%;
        text-align: center;
        padding: 0.75rem 1.5rem;
    }

    /* Hero Section Mobile */
    .hero {
        padding: 120px 0 60px;
        min-height: auto;
    }

    .hero-content {
        max-width: 100%;
    }

    .hero-title {
        font-size: clamp(2rem, 8vw, 3rem);
        margin-bottom: 1.5rem;
        line-height: 1.2;
    }

    .hero-subtext {
        font-size: 1rem;
        margin-bottom: 2rem;
        padding: 0 10px;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: stretch;
        gap: 1rem;
        width: 100%;
        padding: 0 10px;
    }

    .btn-primary,
    .btn-secondary {
        width: 100%;
        padding: 1rem 2rem;
        font-size: 1rem;
        min-height: 48px; /* Ensure touch target size */
    }

    /* Hero Background Mobile */
    .hero-bg-images-container {
        flex-direction: row;
    }

    .hero-bg-image-item {
        width: 20%;
        height: 100%;
        opacity: 0.5;
    }

    .hero-bg-img {
        filter: blur(1px) brightness(0.4) saturate(1);
    }

    /* Reduce background animation on mobile for performance */
    .hero-bg-image-item {
        animation: none;
    }

    /* Audio Comparison Mobile */
    .audio-comparison {
        padding: var(--section-spacing) 0;
    }

    .comparison-cards {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .comparison-card {
        padding: 1.75rem 1.5rem;
    }

    .audio-player {
        flex-direction: column;
        gap: 1rem;
        padding: 1.25rem;
    }

    .waveform-visualizer {
        width: 100%;
        justify-content: center;
    }

    .play-btn {
        width: 50px;
        height: 50px;
        min-width: 50px;
        min-height: 50px;
        align-self: center;
    }

    /* Features Mobile */
    .features {
        padding: var(--section-spacing) 0;
    }

    .features-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .feature-card {
        padding: 1.25rem 1.25rem;
        height: auto;
        min-height: 160px;
        max-width: 100%;
    }

    .feature-icon {
        width: 44px;
        height: 44px;
        margin-bottom: 0.625rem;
    }
    
    .feature-card h3 {
        font-size: 1rem;
        margin-bottom: 0.5rem;
    }
    
    .feature-card p {
        font-size: 0.8125rem;
    }

    /* Voices Section Mobile */
    .featured-voices {
        padding: var(--section-spacing) 0;
    }

    .voices-wrapper {
        max-width: 100%;
        gap: 0.75rem;
        padding: 0;
    }

    .voices-scroll {
        padding: 1rem 0;
        padding-right: 0.75rem;
        width: calc(100% - 60px);
        overflow-x: auto;
        overflow-y: hidden;
        -webkit-overflow-scrolling: touch;
        scroll-snap-type: x mandatory;
        scroll-padding: 0 24px;
    }

    .voices-nav-btn {
        width: 44px;
        height: 44px;
        min-width: 44px;
        min-height: 44px;
        flex-shrink: 0;
    }

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

    .voice-card {
        min-width: 100%;
        width: 100%;
        max-width: 100%;
        padding: 1.5rem;
        scroll-snap-align: start;
        scroll-snap-stop: always;
    }

    .voice-image {
        width: 100px;
        height: 100px;
        margin-bottom: 1rem;
    }

    .voice-card h3 {
        font-size: 1.25rem;
    }

    .voice-card p {
        font-size: 0.8125rem;
    }

    /* How It Works Mobile */
    .how-it-works {
        padding: var(--section-spacing) 0;
    }

    .steps-flow {
        flex-direction: column;
        gap: 1.5rem;
        padding: 0;
        align-items: stretch;
    }
    
    .step-item {
        min-width: 100%;
        max-width: 100%;
        width: 100%;
    }
    
    .step-card {
        padding: 1.5rem 1.25rem;
        min-height: auto;
    }
    
    .step-icon-wrapper {
        width: 64px;
        height: 64px;
        margin-bottom: 0.75rem;
    }
    
    .step-content h3 {
        font-size: 1.125rem;
        margin-bottom: 0.5rem;
    }
    
    .step-content p {
        font-size: 0.8125rem;
    }

    .step-number {
        width: 24px;
        height: 24px;
        font-size: 0.75rem;
        top: -6px;
        right: -6px;
    }
    
    .step-icon svg {
        width: 28px;
        height: 28px;
    }

    /* Watch Video Mobile */
    .watch-video-section {
        padding: var(--section-spacing) 0;
    }

    .watch-video-title {
        font-size: clamp(2rem, 6vw, 2.5rem);
        margin-bottom: 0.75rem;
    }

    .watch-video-subtitle {
        font-size: 1rem;
        margin-bottom: 2rem;
        padding: 0 10px;
    }

    .video-wrapper {
        border-radius: 15px;
    }

    .play-button {
        width: 60px;
        height: 60px;
        margin-bottom: 0.75rem;
    }

    .play-button svg {
        width: 30px;
        height: 30px;
    }

    .video-placeholder-text {
        font-size: 0.875rem;
    }

    /* Stats Mobile */
    .stats-section {
        padding: var(--section-spacing) 0;
    }

    .stats-header {
        margin-bottom: 2.5rem;
    }

    .stats-header h2 {
        font-size: clamp(2rem, 6vw, 2.5rem);
        margin-bottom: 1rem;
    }

    .stats-subtitle {
        font-size: 1rem;
        padding: 0 10px;
    }

    .stats-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .stat-card {
        padding: 2rem 1.5rem;
    }

    .stat-card-icon {
        width: 56px;
        height: 56px;
        margin-bottom: 1.25rem;
    }

    .stat-number {
        font-size: clamp(2.5rem, 8vw, 3.5rem);
    }

    .stat-suffix {
        font-size: clamp(1.75rem, 6vw, 2.5rem);
    }

    .stat-label {
        font-size: 1.125rem;
    }

    .stat-description {
        font-size: 0.875rem;
    }

    /* Trending Mobile */
    .trending {
        padding: var(--section-spacing) 0;
    }

    .trending-grid {
        grid-template-columns: repeat(4, minmax(180px, 1fr));
        gap: 1rem;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        scroll-snap-type: x mandatory;
    }

    .trending-card {
        border-radius: 15px;
        scroll-snap-align: start;
        min-width: 180px;
        flex-shrink: 0;
    }

    .trending-image {
        height: 200px;
    }

    .trending-card h3 {
        font-size: 1.125rem;
        padding: 1.25rem 1.25rem 0.5rem;
    }

    .trending-card p {
        font-size: 0.8125rem;
        padding: 0 1.25rem 1.25rem;
    }

    .play-overlay {
        width: 60px;
        height: 60px;
    }

    .play-overlay svg {
        width: 36px;
        height: 36px;
    }

    /* Blog Mobile */
    .blog {
        padding: var(--section-spacing) 0;
    }

    .blog-card {
        flex-direction: column;
        border-radius: 15px;
    }
    
    .blog-image {
        width: 100%;
        min-width: auto;
        height: 250px;
    }
    
    .blog-content {
        padding: 2rem 1.5rem;
    }
    
    .blog-content h3 {
        font-size: 1.5rem;
        margin-bottom: 1rem;
    }

    .blog-content p {
        font-size: 0.9375rem;
        margin-bottom: 1.5rem;
    }

    .blog-link {
        font-size: 0.875rem;
        padding: 0.75rem 1.5rem;
    }

    /* Blog Grid Mobile */
    .blog-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        margin-top: 2rem;
    }

    .blog-grid .blog-card {
        flex-direction: column;
    }

    .blog-grid .blog-image {
        height: 200px;
    }

    /* Final CTA Mobile */
    .final-cta {
        padding: var(--section-spacing) 0;
    }

    .cta-content h2 {
        font-size: clamp(2rem, 6vw, 2.5rem);
        margin-bottom: 0.75rem;
    }

    .cta-content p {
        font-size: 0.9375rem;
        margin-bottom: 2rem;
        padding: 0 10px;
    }

    .btn-large {
        padding: 1rem 2rem;
        font-size: 1rem;
        width: 100%;
    }

    /* Footer Mobile */
    .footer {
        padding: 60px 0 25px;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    
    .footer-brand {
        max-width: 100%;
    }

    .footer-logo {
        font-size: 1.25rem;
    }

    .footer-logo .logo-icon {
        width: 40px;
        height: 40px;
    }
    
    .footer-section h4 {
        font-size: 1.125rem;
        margin-bottom: 1rem;
    }

    .footer-section p {
        font-size: 0.9375rem;
        margin-bottom: 1.25rem;
    }
    
    .social-icons {
        justify-content: flex-start;
        gap: 0.75rem;
    }

    .social-icon {
        width: 40px;
        height: 40px;
    }

    .social-icon svg {
        width: 18px;
        height: 18px;
    }

    .footer-bottom {
        padding-top: 2rem;
        font-size: 0.8125rem;
    }

    /* Page Hero Mobile */
    .page-hero {
        padding: 120px 0 50px;
    }

    .page-hero-title {
        font-size: clamp(2rem, 6vw, 2.5rem);
        margin-bottom: 1rem;
    }

    .page-hero-subtitle {
        font-size: 0.9375rem;
        padding: 0 10px;
    }

    /* Section Title Mobile */
    .section-title {
        font-size: clamp(1.75rem, 5vw, 2rem);
        margin-bottom: 1.25rem;
    }

    .section-description {
        font-size: 0.9375rem;
        margin-bottom: 3rem;
        padding: 0 10px;
    }
}

/* Small Mobile (480px and below) */
@media (max-width: 480px) {
    :root {
        --section-spacing: 40px;
    }

    .container {
        padding: 0 20px;
    }

    /* Typography */
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.75rem;
    }
    
    h3 {
        font-size: 1.25rem;
    }

    /* Navigation */
    .logo {
        font-size: 1.25rem;
    }

    .logo-icon {
        width: 40px;
        height: 40px;
    }

    /* Hero */
    .hero {
        padding: 100px 0 50px;
    }

    .hero-title {
        font-size: 1.75rem;
        margin-bottom: 1rem;
    }

    .hero-subtext {
        font-size: 0.9375rem;
        margin-bottom: 1.5rem;
    }

    .btn-primary,
    .btn-secondary {
        padding: 0.875rem 1.5rem;
        font-size: 0.9375rem;
    }

    /* Cards */
    .comparison-card,
    .feature-card,
    .voice-card,
    .trending-card {
        padding: 1.5rem;
        border-radius: 15px;
    }

    .feature-icon {
        width: 50px;
        height: 50px;
        margin-bottom: 1rem;
    }

    .feature-icon svg {
        width: 24px;
        height: 24px;
    }

    /* Steps */
    .step-card {
        padding: 1.75rem 1.25rem;
    }

    .step-icon-wrapper {
        width: 70px;
        height: 70px;
    }

    .step-icon svg {
        width: 28px;
        height: 28px;
    }

    .step-content h3 {
        font-size: 1.125rem;
    }

    .step-content p {
        font-size: 0.8125rem;
    }

    .step-number {
        width: 28px;
        height: 28px;
        font-size: 0.8125rem;
    }

    /* Video */
    .watch-video-title {
        font-size: 1.75rem;
    }

    .watch-video-subtitle {
        font-size: 0.9375rem;
    }

    .play-button {
        width: 50px;
        height: 50px;
    }

    .play-button svg {
        width: 24px;
        height: 24px;
    }

    /* Stats */
    .stats-header h2 {
        font-size: 1.75rem;
    }

    .stats-subtitle {
        font-size: 0.9375rem;
    }

    .stat-card {
        padding: 1.75rem 1.25rem;
    }

    .stat-card-icon {
        width: 48px;
        height: 48px;
        margin-bottom: 1rem;
    }

    .stat-number {
        font-size: 2.25rem;
    }

    .stat-suffix {
        font-size: 1.5rem;
    }

    .stat-label {
        font-size: 1rem;
    }

    .stat-description {
        font-size: 0.8125rem;
    }

    /* Trending */
    .trending-image {
        height: 180px;
    }

    /* Blog */
    .blog-image {
        height: 200px;
    }

    .blog-content {
        padding: 1.75rem 1.25rem;
    }

    .blog-content h3 {
        font-size: 1.25rem;
    }

    .blog-content p {
        font-size: 0.875rem;
    }

    /* CTA */
    .cta-content h2 {
        font-size: 1.75rem;
    }

    .cta-content p {
        font-size: 0.875rem;
    }

    /* Page Hero */
    .page-hero {
        padding: 100px 0 40px;
    }

    .page-hero-title {
        font-size: 1.75rem;
    }

    .page-hero-subtitle {
        font-size: 0.875rem;
    }

    /* Section Title */
    .section-title {
        font-size: 1.5rem;
    }

    .section-description {
        font-size: 0.875rem;
        margin-bottom: 2.5rem;
    }

    /* Voices */
    .voices-scroll {
        scroll-snap-type: x mandatory;
        scroll-padding: 0 16px;
    }

    .voice-card {
        min-width: 100%;
        width: 100%;
        max-width: 100%;
        padding: 1.25rem;
        scroll-snap-align: start;
        scroll-snap-stop: always;
    }

    .voice-image {
        width: 80px;
        height: 80px;
    }

    .voice-card h3 {
        font-size: 1.125rem;
    }

    .voice-card p {
        font-size: 0.75rem;
    }

    /* Footer */
    .footer {
        padding: 50px 0 20px;
    }

    .footer-content {
        gap: 2rem;
    }

    .footer-section h4 {
        font-size: 1rem;
    }

    .footer-link {
        font-size: 0.9375rem;
    }
}

/* Extra Small Mobile (360px and below) */
@media (max-width: 360px) {
    .container {
        padding: 0 16px;
    }

    .hero-title {
        font-size: 1.5rem;
    }

    .hero-subtext {
        font-size: 0.875rem;
    }

    .btn-primary,
    .btn-secondary {
        padding: 0.75rem 1.25rem;
        font-size: 0.875rem;
        min-height: 44px; /* Ensure touch target size */
    }

    .comparison-card,
    .feature-card,
    .voice-card,
    .trending-card,
    .stat-card,
    .step-card {
        padding: 1.25rem;
    }

    .section-title {
        font-size: 1.375rem;
    }

    /* Ensure all interactive elements meet touch target requirements */
    .play-btn,
    .voices-nav-btn,
    .social-icon {
        min-width: 44px;
        min-height: 44px;
    }
}

/* Landscape Mobile Orientation */
@media (max-width: 768px) and (orientation: landscape) {
    .hero {
        min-height: auto;
        padding: 100px 0 40px;
    }

    .hero-title {
        font-size: 2rem;
        margin-bottom: 1rem;
    }

    .hero-subtext {
        font-size: 0.9375rem;
        margin-bottom: 1.5rem;
    }

    .page-hero {
        padding: 100px 0 40px;
    }

    :root {
        --section-spacing: 60px;
    }
}

/* Prevent horizontal scroll on mobile */
@media (max-width: 768px) {
    body {
        overflow-x: hidden;
        width: 100%;
    }

    .container {
        max-width: 100%;
    }
}