:root {
    --primary-color: #34D7B1;
    --primary-dark: #1FA88A;
    --primary-light: #5EECC9;
    --accent-color: #FFA15C;
    --bg-color: #050A14;
    --bg-secondary: #0A1326;
    --text-color: #EAF0FA;
    --text-secondary: #A9BDD8;
    --glass-bg: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.1);
    --gradient-primary: linear-gradient(135deg, #34D7B1 0%, #5EECC9 100%);
    --gradient-dark: linear-gradient(to bottom, #050A14, #0F1D34);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: 'Outfit', sans-serif;
    background:
        radial-gradient(circle at top left, rgba(52, 215, 177, 0.15), transparent 32%),
        radial-gradient(circle at 80% 10%, rgba(124, 240, 216, 0.12), transparent 28%),
        linear-gradient(180deg, #06101d, #04070d 80%);
    background-attachment: fixed;
    color: var(--text-color);
    overflow-x: hidden;
    line-height: 1.6;
}

/* Ambient Background Effects */
.ambient-light {
    position: fixed;
    top: -20%;
    left: -10%;
    width: 50vw;
    height: 50vw;
    background: radial-gradient(circle, rgba(52, 215, 177, 0.15) 0%, transparent 70%);
    filter: blur(80px);
    z-index: -1;
    animation: floatLight 10s infinite alternate;
}

/* grid-overlay removido */

/* Navbar */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 5%;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--glass-border);
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.nav-logo {
    height: 40px;
    width: auto;
}

.brand-name {
    font-weight: 700;
    font-size: 1.5rem;
    letter-spacing: -0.5px;
}

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

.nav-links a {
    text-decoration: none;
    color: var(--text-secondary);
    font-weight: 500;
    transition: var(--transition);
}

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

.nav-btn {
    padding: 0.6rem 1.5rem;
    border-radius: 50px;
    color: white !important;
}

/* Buttons */
.btn-primary {
    background: var(--gradient-primary);
    color: white;
    padding: 1rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    transition: var(--transition);
    box-shadow: 0 10px 20px rgba(52, 215, 177, 0.3);
    border: 1px solid transparent;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 30px rgba(52, 215, 177, 0.4);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: white;
    padding: 1rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    transition: var(--transition);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(5px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8rem 5% 4rem;
    gap: 4rem;
    position: relative;
}

.hero-content {
    flex: 1;
    max-width: 600px;
}

.badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: rgba(52, 215, 177, 0.2);
    border: 1px solid rgba(52, 215, 177, 0.4);
    border-radius: 50px;
    color: var(--primary-light);
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.hero h1 {
    font-size: 4.5rem;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    font-weight: 800;
}

.gradient-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-description {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
    max-width: 90%;
}

.cta-group {
    display: flex;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.stats {
    display: flex;
    gap: 3rem;
    border-top: 1px solid var(--glass-border);
    padding-top: 2rem;
}

.stat-item {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* Hero Visual & Mockup */
.hero-visual {
    flex: 1;
    display: flex;
    justify-content: center;
    position: relative;
}

.app-mockup {
    width: 300px;
    height: 600px;
    background: #000;
    border-radius: 40px;
    border: 8px solid #2a2a2a;
    position: relative;
    box-shadow: 0 0 0 2px #444, 0 50px 100px rgba(0, 0, 0, 0.5);
    overflow: hidden;
    animation: floatMockup 6s ease-in-out infinite;
}

.mockup-screen {
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, #1a1a1a, #000);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.screen-content {
    text-align: center;
    z-index: 2;
}

.screen-logo {
    width: 100px;
    margin-bottom: 2rem;
    filter: drop-shadow(0 0 20px rgba(52, 215, 177, 0.5));
}

.music-bars {
    display: flex;
    gap: 5px;
    justify-content: center;
    height: 30px;
    align-items: flex-end;
}

.bar {
    width: 6px;
    background: var(--primary-color);
    border-radius: 3px;
    animation: equalizer 1s infinite ease-in-out;
}

.bar:nth-child(2) {
    animation-delay: 0.1s;
    height: 60%;
}

.bar:nth-child(3) {
    animation-delay: 0.2s;
    height: 80%;
}

.bar:nth-child(4) {
    animation-delay: 0.3s;
    height: 40%;
}

.glow-effect {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(52, 215, 177, 0.2) 0%, transparent 60%);
    z-index: 1;
}

/* Features Section */
.features {
    padding: 6rem 5%;
    background: var(--bg-secondary);
    position: relative;
}

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

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.section-header p {
    color: var(--text-secondary);
    font-size: 1.1rem;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    padding: 2.5rem;
    border-radius: 20px;
    transition: var(--transition);
    cursor: default;
}

.feature-card:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateY(-10px);
    border-color: var(--primary-color);
}

.icon-box {
    width: 60px;
    height: 60px;
    background: rgba(52, 215, 177, 0.1);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    color: var(--primary-light);
    font-size: 1.5rem;
}

.feature-card h3 {
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.feature-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* Download Section */
.download-section {
    padding: 6rem 5%;
    text-align: center;
}

.download-container {
    background: linear-gradient(180deg, rgba(52, 215, 177, 0.1) 0%, rgba(0, 0, 0, 0) 100%);
    border: 1px solid var(--glass-border);
    border-radius: 30px;
    padding: 4rem 2rem;
    position: relative;
    overflow: hidden;
}

.platform-cards {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-top: 3rem;
    flex-wrap: wrap;
}

.platform-card {
    background: var(--bg-color);
    padding: 2rem;
    border-radius: 20px;
    width: 280px;
    border: 1px solid var(--glass-border);
    transition: var(--transition);
}

.platform-card:hover {
    border-color: var(--primary-color);
    transform: scale(1.05);
}

.platform-card i {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: var(--primary-light);
}

.platform-card h3 {
    margin-bottom: 0.5rem;
}

.platform-card p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
}

.btn-download {
    width: 100%;
    padding: 0.8rem;
    background: white;
    color: black;
    border: none;
    border-radius: 10px;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
}

.btn-download:hover {
    background: var(--primary-light);
    color: white;
}

/* Footer */
footer {
    padding: 3rem 5%;
    border-top: 1px solid var(--glass-border);
    margin-top: 4rem;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 2rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-weight: 700;
}

.footer-logo img {
    height: 30px;
}

.copyright {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* Animations */
@keyframes floatLight {
    0% {
        transform: translate(0, 0);
    }

    100% {
        transform: translate(20px, 20px);
    }
}

@keyframes floatMockup {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-20px);
    }
}

@keyframes equalizer {

    0%,
    100% {
        height: 20%;
    }

    50% {
        height: 100%;
    }
}

.fade-in-section {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

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

/* Responsive */
@media (max-width: 968px) {
    .hero {
        flex-direction: column;
        text-align: center;
        padding-top: 6rem;
    }

    .hero-content {
        margin: 0 auto;
    }

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

    .stats {
        justify-content: center;
    }

    .hero h1 {
        font-size: 3rem;
    }
}

.icon-box {
    width: 60px;
    height: 60px;
    background: rgba(52, 215, 177, 0.1);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    color: var(--primary-light);
    font-size: 1.5rem;
}

.feature-card h3 {
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.feature-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* Download Section */
.download-section {
    padding: 6rem 5%;
    text-align: center;
}

.download-container {
    background: linear-gradient(180deg, rgba(52, 215, 177, 0.1) 0%, rgba(0, 0, 0, 0) 100%);
    border: 1px solid var(--glass-border);
    border-radius: 30px;
    padding: 4rem 2rem;
    position: relative;
    overflow: hidden;
}

.platform-cards {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-top: 3rem;
    flex-wrap: wrap;
}

.platform-card {
    background: var(--bg-color);
    padding: 2rem;
    border-radius: 20px;
    width: 280px;
    border: 1px solid var(--glass-border);
    transition: var(--transition);
}

.platform-card:hover {
    border-color: var(--primary-color);
    transform: scale(1.05);
}

.platform-card i {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: var(--primary-light);
}

.platform-card h3 {
    margin-bottom: 0.5rem;
}

.platform-card p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
}

.btn-download {
    width: 100%;
    padding: 0.8rem;
    background: white;
    color: black;
    border: none;
    border-radius: 10px;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
}

.btn-download:hover {
    background: var(--primary-light);
    color: white;
}

/* Footer */
footer {
    padding: 3rem 5%;
    border-top: 1px solid var(--glass-border);
    margin-top: 4rem;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 2rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-weight: 700;
}

.footer-logo img {
    height: 30px;
}

.copyright {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* Animations */
@keyframes floatLight {
    0% {
        transform: translate(0, 0);
    }

    100% {
        transform: translate(20px, 20px);
    }
}

@keyframes floatMockup {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-20px);
    }
}

@keyframes equalizer {

    0%,
    100% {
        height: 20%;
    }

    50% {
        height: 100%;
    }
}

.fade-in-section {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

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

/* Responsive */
@media (max-width: 968px) {
    .hero {
        flex-direction: column;
        text-align: center;
        padding-top: 6rem;
    }

    .hero-content {
        margin: 0 auto;
    }

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

    .stats {
        justify-content: center;
    }

    .hero h1 {
        font-size: 3rem;
    }
}

@media (max-width: 480px) {
    .nav-links {
        display: none;
    }

    .hero h1 {
        font-size: 2.5rem;
    }
}

/* About Page Specific Styles */
.page-header {
    padding: 8rem 5% 4rem;
    text-align: center;
    background: radial-gradient(circle at center, rgba(52, 215, 177, 0.1) 0%, transparent 70%);
}

.header-subtitle {
    font-size: 1.5rem;
    color: var(--text-secondary);
    margin-top: 1rem;
}

.about-section {
    padding: 6rem 5%;
}

.about-section.alt-bg {
    background: rgba(255, 255, 255, 0.02);
}

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

.text-block {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.text-block h2 {
    font-size: 2.5rem;
    margin-bottom: 2rem;
    color: var(--primary-light);
}

.text-block p {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

/* Tech Grid */
.tech-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.tech-info h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.tech-list {
    list-style: none;
    margin-top: 2rem;
}

.tech-list li {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 2rem;
    align-items: flex-start;
}

.tech-list i {
    font-size: 2rem;
    color: var(--primary-color);
    background: rgba(52, 215, 177, 0.1);
    padding: 1rem;
    border-radius: 15px;
}

.tech-list strong {
    display: block;
    font-size: 1.2rem;
    margin-bottom: 0.3rem;
}

.tech-list span {
    color: var(--text-secondary);
}

/* Code Block Visual */
.code-block {
    background: #1e1e1e;
    border-radius: 15px;
    padding: 1.5rem;
    border: 1px solid #333;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
    font-family: 'Fira Code', monospace;
}

.code-header {
    display: flex;
    gap: 8px;
    margin-bottom: 1.5rem;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.dot.red {
    background: #ff5f56;
}

.dot.yellow {
    background: #ffbd2e;
}

.dot.green {
    background: #27c93f;
}

.code-block pre {
    color: #a9b7c6;
    overflow-x: auto;
}

/* Timeline */
.timeline {
    position: relative;
    max-width: 800px;
    margin: 4rem auto 0;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    height: 100%;
    background: var(--glass-border);
}

.timeline-item {
    margin-bottom: 3rem;
    position: relative;
    width: 50%;
}

.timeline-item:nth-child(odd) {
    left: 0;
    padding-right: 3rem;
    text-align: right;
}

.timeline-item:nth-child(even) {
    left: 50%;
    padding-left: 3rem;
}

.timeline-dot {
    position: absolute;
    width: 20px;
    height: 20px;
    background: var(--primary-color);
    border-radius: 50%;
    top: 0;
    border: 4px solid var(--bg-color);
}

.timeline-item:nth-child(odd) .timeline-dot {
    right: -10px;
}

.timeline-item:nth-child(even) .timeline-dot {
    left: -10px;
}

.timeline-content h3 {
    color: var(--primary-light);
    margin-bottom: 0.5rem;
}

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

@media (max-width: 768px) {
    .tech-grid {
        grid-template-columns: 1fr;
    }

    .timeline::before {
        left: 0;
    }

    .timeline-item {
        width: 100%;
        left: 0 !important;
        padding-left: 2rem !important;
        padding-right: 0 !important;
        text-align: left !important;
    }

.timeline-dot {
        left: -9px !important;
    }
}

.brand-link {
    display: flex;
    align-items: center;
    gap: 1rem;
    text-decoration: none;
    color: inherit;
}

.nav-links a.active-link {
    color: var(--text-color);
}

.nav-toggle {
    display: none;
    width: 48px;
    height: 48px;
    border: 1px solid var(--glass-border);
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.04);
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}

.nav-toggle-line {
    width: 20px;
    height: 2px;
    border-radius: 999px;
    background: var(--text-color);
    transition: var(--transition);
}

.navbar.nav-open .nav-toggle-line:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

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

.navbar.nav-open .nav-toggle-line:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

.preview-ui {
    position: relative;
    z-index: 2;
    width: calc(100% - 40px);
    min-height: calc(100% - 48px);
    margin: 24px 20px;
    padding: 1.2rem;
    border-radius: 26px;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.02)),
        radial-gradient(circle at top, rgba(52, 215, 177, 0.14), transparent 45%);
    border: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    text-align: left;
    backdrop-filter: blur(14px);
}

.preview-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.preview-pill,
.preview-time,
.preview-chip {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    font-size: 0.72rem;
    font-weight: 700;
}

.preview-pill {
    padding: 0.4rem 0.8rem;
    color: var(--primary-light);
    background: rgba(52, 215, 177, 0.15);
    border: 1px solid rgba(52, 215, 177, 0.24);
}

.preview-time {
    color: var(--text-secondary);
}

.preview-cover {
    width: 100%;
    aspect-ratio: 1 / 1;
    border-radius: 24px;
    background:
        radial-gradient(circle at 30% 30%, rgba(94, 236, 201, 0.48), transparent 50%),
        linear-gradient(145deg, rgba(22, 30, 42, 0.95), rgba(6, 10, 18, 1));
    box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.12), 0 24px 36px rgba(0, 0, 0, 0.35);
    position: relative;
    overflow: hidden;
}

.preview-cover::before,
.preview-cover::after {
    content: '';
    position: absolute;
    border-radius: 999px;
}

.preview-cover::before {
    width: 58%;
    height: 58%;
    left: 21%;
    top: 21%;
    background: rgba(255, 255, 255, 0.05);
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.08);
}

.preview-cover::after {
    width: 22%;
    height: 22%;
    left: 39%;
    top: 39%;
    background: var(--primary-color);
    box-shadow: 0 0 40px rgba(52, 215, 177, 0.48);
}

.preview-overline {
    color: var(--primary-light);
    text-transform: uppercase;
    font-size: 0.72rem;
    letter-spacing: 0.18em;
    margin-top: 0.4rem;
}

.preview-track {
    font-size: 1.6rem;
    font-weight: 800;
    line-height: 1.1;
    margin: 0.5rem 0 0;
}

.preview-artist {
    color: var(--text-secondary);
    font-size: 0.92rem;
    margin: 0.5rem 0 0;
}

.preview-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 1rem;
}

.preview-chip {
    padding: 0.38rem 0.75rem;
    color: var(--text-color);
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.ecosystem-section {
    padding: 6rem 5%;
    display: grid;
    grid-template-columns: minmax(0, 420px) minmax(0, 1fr);
    gap: 2rem;
    align-items: start;
}

.ecosystem-copy h2 {
    font-size: 2.6rem;
    line-height: 1.1;
    margin-bottom: 1rem;
}

.ecosystem-copy p {
    color: var(--text-secondary);
    max-width: 36rem;
    font-size: 1.05rem;
}

.ecosystem-cards {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.25rem;
}

.ecosystem-card,
.pillar-card,
.cta-panel {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    backdrop-filter: blur(10px);
}

.ecosystem-card {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    padding: 1.6rem;
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

.ecosystem-card:hover {
    transform: translateY(-6px);
    border-color: rgba(94, 236, 201, 0.3);
    background: rgba(255, 255, 255, 0.05);
}

.ecosystem-icon {
    width: 56px;
    height: 56px;
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(52, 215, 177, 0.14);
    color: var(--primary-light);
    font-size: 1.4rem;
}

.ecosystem-card h3 {
    font-size: 1.35rem;
}

.ecosystem-card p {
    color: var(--text-secondary);
    flex: 1;
}

.ecosystem-card span {
    color: var(--primary-light);
    font-weight: 700;
}

.pillars-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.5rem;
    margin-top: 3rem;
}

.pillar-card {
    padding: 2rem;
}

.pillar-card h3 {
    font-size: 1.2rem;
    margin-bottom: 0.8rem;
}

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

.story-block {
    padding: 2rem 0;
}

.story-block h2 {
    font-size: 2.4rem;
    margin-bottom: 1rem;
}

.cta-panel {
    margin-top: 3rem;
    padding: 2.5rem;
    text-align: center;
    background: linear-gradient(135deg, rgba(52, 215, 177, 0.14), rgba(255, 255, 255, 0.03));
}

.cta-panel h2 {
    font-size: 2rem;
    margin-bottom: 0.8rem;
}

.cta-panel p {
    color: var(--text-secondary);
    max-width: 42rem;
    margin: 0 auto;
}

.cta-actions {
    margin-top: 1.5rem;
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

body.menu-open {
    overflow: hidden;
}

@media (max-width: 968px) {
    .ecosystem-section {
        grid-template-columns: 1fr;
    }

    .ecosystem-cards,
    .pillars-grid {
        grid-template-columns: 1fr;
    }

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

    .app-mockup {
        width: min(320px, 100%);
        height: 560px;
    }
}

@media (max-width: 720px) {
    .navbar {
        padding: 1rem 5%;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-links {
        position: absolute;
        top: calc(100% + 10px);
        left: 5%;
        right: 5%;
        display: none;
        flex-direction: column;
        align-items: stretch;
        gap: 0.8rem;
        padding: 1rem;
        background: rgba(3, 8, 16, 0.96);
        border: 1px solid var(--glass-border);
        border-radius: 22px;
        box-shadow: 0 24px 48px rgba(0, 0, 0, 0.35);
    }

    .navbar.nav-open .nav-links {
        display: flex;
    }

    .nav-links a {
        width: 100%;
        justify-content: center;
        text-align: center;
    }

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

    .hero {
        padding-top: 7.5rem;
        gap: 2.5rem;
    }

    .ecosystem-copy h2,
    .text-block h2,
    .tech-info h2,
    .story-block h2,
    .cta-panel h2 {
        font-size: 2rem;
    }

    .preview-track {
        font-size: 1.35rem;
    }
}

@media (max-width: 480px) {
    .brand-name {
        font-size: 1.3rem;
    }

    .hero h1 {
        font-size: 2.8rem;
    }

    .stats {
        gap: 1.4rem;
        justify-content: space-between;
    }

    .preview-ui {
        margin: 18px 14px;
        width: calc(100% - 28px);
        min-height: calc(100% - 36px);
    }

    .feature-card,
    .pillar-card,
    .ecosystem-card,
    .platform-card {
        padding: 1.5rem;
    }

    .download-container,
    .cta-panel {
        padding: 2rem 1.25rem;
    }

    .footer-content {
        justify-content: center;
        text-align: center;
    }
}