/* Velora – Music Player Website */

:root {
    --accent: #FF6D00;
    --accent-light: #FF9100;
    --bg-primary: #000000;
    --bg-secondary: #1C1C1E;
    --bg-tertiary: #2C2C2E;
    --text-primary: #FFFFFF;
    --text-secondary: #8E8E93;
    --text-tertiary: #636366;
    --separator: #38383A;
    --radius: 12px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'Segoe UI', Roboto, sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

a {
    color: var(--accent);
    text-decoration: none;
    transition: color 0.2s;
}

a:hover {
    color: var(--accent-light);
}

/* ── Navigation ── */

.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    z-index: 100;
    border-bottom: 1px solid var(--separator);
}

.nav-inner {
    max-width: 1080px;
    margin: 0 auto;
    padding: 14px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 18px;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.3px;
}

.nav-logo img {
    border-radius: 8px;
}

.nav-links {
    display: flex;
    gap: 28px;
    list-style: none;
}

.nav-links a {
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 500;
}

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

/* Hamburger */
.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    flex-direction: column;
    gap: 5px;
}

.nav-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: transform 0.25s, opacity 0.25s;
}

/* ── Hero ── */

.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 120px 24px 80px;
    background: radial-gradient(ellipse at 50% 0%, rgba(255, 109, 0, 0.12) 0%, transparent 55%);
}

.hero-content {
    max-width: 520px;
}

.hero-icon {
    border-radius: 28px;
    margin-bottom: 28px;
    box-shadow: 0 20px 60px rgba(255, 109, 0, 0.25);
}

.hero h1 {
    font-size: 52px;
    font-weight: 800;
    letter-spacing: -1.5px;
    margin-bottom: 8px;
    background: linear-gradient(135deg, var(--accent), var(--accent-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-tagline {
    font-size: 22px;
    color: var(--text-primary);
    font-weight: 500;
    margin-bottom: 12px;
}

.hero-desc {
    font-size: 17px;
    color: var(--text-secondary);
    margin-bottom: 36px;
    line-height: 1.6;
}

.btn-download {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    background: var(--accent);
    color: white;
    font-size: 15px;
    font-weight: 600;
    border-radius: 50px;
    border: none;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
}

.btn-download:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 28px rgba(255, 109, 0, 0.35);
    color: white;
}

/* ── Features ── */

.features {
    padding: 100px 24px 80px;
    max-width: 1080px;
    margin: 0 auto;
}

.features h2 {
    text-align: center;
    font-size: 36px;
    font-weight: 700;
    letter-spacing: -0.5px;
    margin-bottom: 8px;
}

.features-intro {
    text-align: center;
    color: var(--text-secondary);
    font-size: 16px;
    margin-bottom: 56px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.feature-card {
    background: var(--bg-secondary);
    border-radius: var(--radius);
    padding: 28px 24px;
    border: 1px solid var(--separator);
    transition: border-color 0.25s;
}

.feature-card:hover {
    border-color: rgba(255, 109, 0, 0.4);
}

.feature-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 109, 0, 0.1);
    border-radius: 10px;
    margin-bottom: 16px;
    color: var(--accent);
}

.feature-card h3 {
    font-size: 17px;
    font-weight: 600;
    margin-bottom: 6px;
    letter-spacing: -0.2px;
}

.feature-card p {
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.55;
}

/* ── CTA ── */

.cta {
    text-align: center;
    padding: 80px 24px 100px;
    border-top: 1px solid var(--separator);
}

.cta h2 {
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 8px;
    letter-spacing: -0.5px;
}

.cta p {
    color: var(--text-secondary);
    font-size: 16px;
    margin-bottom: 32px;
}

/* ── Footer ── */

.footer {
    padding: 48px 24px;
    border-top: 1px solid var(--separator);
}

.footer-inner {
    max-width: 1080px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
}

.footer-links {
    display: flex;
    gap: 24px;
    list-style: none;
}

.footer-links a {
    color: var(--text-secondary);
    font-size: 13px;
}

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

.footer-copy {
    color: var(--text-tertiary);
    font-size: 12px;
    width: 100%;
    text-align: center;
    margin-top: 8px;
}

/* ── Content Pages (Privacy, Terms) ── */

.page {
    max-width: 680px;
    margin: 0 auto;
    padding: 120px 24px 80px;
}

.page h1 {
    font-size: 32px;
    font-weight: 700;
    letter-spacing: -0.5px;
    margin-bottom: 4px;
}

.page .updated {
    color: var(--text-tertiary);
    font-size: 14px;
    margin-bottom: 32px;
}

.page h2 {
    font-size: 20px;
    font-weight: 600;
    margin-top: 36px;
    margin-bottom: 10px;
    letter-spacing: -0.2px;
}

.page h3 {
    font-size: 17px;
    font-weight: 600;
    margin-top: 24px;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.page p,
.page li {
    color: var(--text-secondary);
    font-size: 15px;
    line-height: 1.75;
    margin-bottom: 10px;
}

.page ul {
    padding-left: 20px;
    margin-bottom: 12px;
}

.page li {
    margin-bottom: 6px;
}

/* ── Contact ── */

.contact-form {
    max-width: 460px;
    margin: 28px auto 0;
}

.form-group {
    margin-bottom: 18px;
}

.form-group label {
    display: block;
    font-size: 13px;
    font-weight: 500;
    margin-bottom: 5px;
    color: var(--text-secondary);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 11px 14px;
    background: var(--bg-secondary);
    border: 1px solid var(--separator);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 15px;
    font-family: inherit;
    transition: border-color 0.2s;
}

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

.form-group textarea {
    min-height: 110px;
    resize: vertical;
}

.btn-submit {
    display: block;
    width: 100%;
    padding: 13px;
    background: var(--accent);
    color: white;
    font-size: 15px;
    font-weight: 600;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    transition: opacity 0.2s;
}

.btn-submit:hover {
    opacity: 0.9;
}

.contact-alt {
    text-align: center;
    margin-top: 56px;
    padding-top: 40px;
    border-top: 1px solid var(--separator);
}

.contact-alt h2 {
    font-size: 18px;
    margin-bottom: 6px;
}

.contact-alt a {
    font-size: 16px;
}

.contact-note {
    color: var(--text-tertiary);
    font-size: 13px;
    margin-top: 4px;
}

/* ── Responsive ── */

@media (max-width: 820px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .nav-toggle {
        display: flex;
    }

    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        flex-direction: column;
        gap: 0;
        background: rgba(0, 0, 0, 0.95);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        border-bottom: 1px solid var(--separator);
        padding: 8px 0;
    }

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

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

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

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

    .nav-links li {
        border-bottom: 1px solid var(--separator);
    }

    .nav-links li:last-child {
        border-bottom: none;
    }

    .nav-links a {
        display: block;
        padding: 14px 24px;
        font-size: 16px;
    }

    .hero h1 {
        font-size: 36px;
    }

    .hero-tagline {
        font-size: 18px;
    }

    .hero-desc {
        font-size: 15px;
    }

    .features h2 {
        font-size: 26px;
    }

    .features-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .feature-card {
        padding: 22px 20px;
    }

    .cta h2 {
        font-size: 24px;
    }

    .footer-inner {
        flex-direction: column;
        text-align: center;
    }

    .footer-links {
        justify-content: center;
    }
}