/* 24 Horizons - Liquid Glass Modern Design */

:root {
    --glass-white: rgba(255, 255, 255, 0.1);
    --glass-border: rgba(255, 255, 255, 0.18);
    --text-primary: #ffffff;
    --text-secondary: rgba(255, 255, 255, 0.7);
    --accent: rgba(255, 255, 255, 0.9);
    --gradient-1: rgba(99, 102, 241, 0.3);
    --gradient-2: rgba(168, 85, 247, 0.3);
    --bg-primary: #0a0a0a;
    --bg-nav: rgba(10, 10, 10, 0.7);
    --bg-nav-scrolled: rgba(10, 10, 10, 0.9);
    --bg-dropdown: rgba(10, 10, 10, 0.98);
}

[data-theme="light"] {
    --glass-white: rgba(0, 0, 0, 0.05);
    --glass-border: rgba(0, 0, 0, 0.1);
    --text-primary: #0a0a0a;
    --text-secondary: rgba(0, 0, 0, 0.7);
    --accent: rgba(0, 0, 0, 0.9);
    --gradient-1: rgba(99, 102, 241, 0.1);
    --gradient-2: rgba(168, 85, 247, 0.1);
    --bg-primary: #ffffff;
    --bg-nav: rgba(255, 255, 255, 0.7);
    --bg-nav-scrolled: rgba(255, 255, 255, 0.9);
    --bg-dropdown: rgba(255, 255, 255, 0.98);
}

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

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--bg-primary);
    overflow-x: hidden;
    position: relative;
    transition: background-color 0.3s ease, color 0.3s ease;
}

body > * {
    position: relative;
    z-index: 1;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Glass Effect Base */
.glass {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(30px) saturate(180%);
    -webkit-backdrop-filter: blur(30px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 
        0 8px 32px 0 rgba(0, 0, 0, 0.37),
        inset 0 1px 0 0 rgba(255, 255, 255, 0.1);
}

/* Navigation */
nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 1.5rem 0;
    background: var(--bg-nav);
    backdrop-filter: blur(40px) saturate(180%);
    -webkit-backdrop-filter: blur(40px) saturate(180%);
    border-bottom: 1px solid var(--glass-border);
    transition: all 0.3s ease;
}

nav.scrolled {
    padding: 1rem 0;
    background: var(--bg-nav-scrolled);
}

.theme-toggle {
    background: var(--glass-white);
    border: 1px solid var(--glass-border);
    border-radius: 50%;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    color: var(--text-primary);
    margin-right: 1rem;
}

.theme-toggle:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: rotate(180deg);
}

.theme-toggle svg {
    width: 22px;
    height: 22px;
}

@media (max-width: 768px) {
    .theme-toggle {
        width: 44px;
        height: 44px;
        margin-right: 0.75rem;
    }
    
    .theme-toggle svg {
        width: 20px;
        height: 20px;
    }
}

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

.nav-brand {
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: 3px;
    background: linear-gradient(135deg, #ffffff 0%, rgba(255, 255, 255, 0.6) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 0.5rem;
}

.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    padding: 0.75rem 1.5rem;
    border-radius: 12px;
    transition: all 0.3s ease;
    font-weight: 500;
    font-size: 0.95rem;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
}

/* Social Icons in Nav */
.nav-socials {
    display: flex;
    gap: 1.5rem;
    align-items: center;
}

.nav-socials a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(30px) saturate(180%);
    -webkit-backdrop-filter: blur(30px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: rgba(255, 255, 255, 0.7);
    box-shadow: 
        0 8px 32px 0 rgba(0, 0, 0, 0.37),
        inset 0 1px 0 0 rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.nav-socials a:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.2);
    color: white;
    transform: translateY(-2px);
    box-shadow: 
        0 12px 48px 0 rgba(0, 0, 0, 0.5),
        inset 0 1px 0 0 rgba(255, 255, 255, 0.15);
}

.nav-socials svg {
    width: 22px;
    height: 22px;
}

/* Mobile Menu Toggle */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    padding: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 1001;
}

.menu-toggle span {
    width: 28px;
    height: 3px;
    background: white;
    border-radius: 3px;
    transition: all 0.3s ease;
}

.menu-toggle:hover {
    background: rgba(255, 255, 255, 0.15);
}

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

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

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

.menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translateY(8px);
}

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

.menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translateY(-8px);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 8rem 2rem 4rem;
    position: relative;
}

.hero-content {
    max-width: 900px;
}

.hero h1 {
    font-size: 6rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    line-height: 1;
    letter-spacing: -2px;
    background: linear-gradient(135deg, #ffffff 0%, rgba(255, 255, 255, 0.7) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: fadeInUp 1s ease-out;
}

.hero .tagline {
    font-size: 1.5rem;
    color: var(--text-secondary);
    margin-bottom: 3rem;
    font-weight: 300;
    animation: fadeInUp 1s ease-out 0.2s backwards;
}

.cta-button {
    display: inline-block;
    padding: 1rem 3rem;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    animation: fadeInUp 1s ease-out 0.4s backwards;
}

.cta-button:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-3px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

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

/* Page Sections */
.page-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 8rem 2rem;
}

.page-title {
    font-size: 4rem;
    font-weight: 700;
    margin-bottom: 3rem;
    text-align: center;
    line-height: 1.2;
    letter-spacing: -1px;
}

.page-title .subtitle {
    display: block;
    font-size: 2.5rem;
    color: var(--text-secondary);
    font-weight: 400;
    margin-top: 0.5rem;
}

/* Glass Cards */
.glass-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(30px) saturate(180%);
    -webkit-backdrop-filter: blur(30px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 24px;
    padding: 3rem;
    box-shadow: 
        0 8px 32px 0 rgba(0, 0, 0, 0.37),
        inset 0 1px 0 0 rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.glass-card:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-5px);
    box-shadow: 
        0 16px 48px 0 rgba(0, 0, 0, 0.5),
        inset 0 1px 0 0 rgba(255, 255, 255, 0.15);
}

/* About Section */
.about-content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 3rem;
    align-items: center;
}

.band-photo {
    border-radius: 24px;
    overflow: hidden;
}

.band-photo img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 24px;
}

.photo-placeholder {
    aspect-ratio: 1;
    background: rgba(255, 255, 255, 0.03);
    border: 2px dashed rgba(255, 255, 255, 0.2);
    border-radius: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    font-size: 1.2rem;
}

.band-info .intro {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    line-height: 1.4;
}

.band-info p {
    color: var(--text-secondary);
    font-size: 1.1rem;
    line-height: 1.8;
}

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

.member-card {
    text-align: center;
}

.member-card h2 {
    font-size: 1.8rem;
    margin: 1.5rem 0 0.5rem;
}

.member-role {
    color: var(--text-secondary);
    font-size: 1.2rem;
    margin-bottom: 0.75rem;
}

.member-instagram {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.95rem;
    padding: 0.5rem 1rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    margin-bottom: 1rem;
    transition: all 0.3s ease;
}

.member-instagram:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
    color: var(--text-primary);
    transform: translateY(-2px);
}

.member-instagram svg {
    flex-shrink: 0;
}

.member-bio {
    color: var(--text-secondary);
    line-height: 1.6;
}

.member-photo {
    width: 200px;
    height: 200px;
    margin: 0 auto;
    border-radius: 50%;
    object-fit: cover;
    display: block;
    border: 3px solid rgba(255, 255, 255, 0.1);
}

.member-photo-placeholder {
    width: 200px;
    height: 200px;
    margin: 0 auto;
    background: rgba(255, 255, 255, 0.03);
    border: 2px dashed rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
}

/* Info Blocks */
.info-content {
    display: grid;
    gap: 2rem;
    margin-top: 3rem;
}

.info-block h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
}

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

/* Social Links */
.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1.5rem;
    flex-wrap: wrap;
}

.social-links a {
    padding: 0.75rem 1.5rem;
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 12px;
    color: white;
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 1rem;
}

.social-links a:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-2px);
}

/* Contact Form */
.contact-wrapper {
    max-width: 700px;
    margin: 0 auto;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem 1.5rem;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    color: white;
    font-size: 1rem;
    font-family: inherit;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.3);
}

.submit-button {
    width: 100%;
    padding: 1.2rem;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    color: white;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

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

.contact-info {
    margin-top: 3rem;
    text-align: center;
}

.contact-info p {
    color: var(--text-secondary);
    margin: 0.5rem 0;
}

.contact-info a {
    color: white;
    text-decoration: none;
}

.contact-info .social-links {
    justify-content: center;
}

/* Music Section */
.music-content {
    max-width: 1000px;
    margin: 0 auto;
}

.music-intro {
    font-size: 1.3rem;
    color: var(--text-secondary);
    margin-bottom: 3rem;
    line-height: 1.8;
    text-align: center;
}

.music-player-section {
    display: grid;
    gap: 2rem;
    margin-bottom: 3rem;
}

.track-card {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 2rem;
    align-items: center;
    padding: 2rem;
}

.track-artwork {
    width: 100px;
    height: 100px;
}

.artwork-placeholder {
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.03);
    border: 2px dashed rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
}

.track-info h3 {
    font-size: 1.5rem;
    margin: 0 0 0.5rem 0;
    color: white;
}

.track-artist {
    color: var(--text-secondary);
    margin: 0;
}

.track-player {
    min-width: 200px;
    text-align: center;
}

.coming-soon {
    color: var(--text-secondary);
    font-style: italic;
    margin: 0;
}

/* Streaming Links */
.streaming-links {
    padding: 3rem;
    text-align: center;
}

.streaming-links h3 {
    font-size: 1.8rem;
    margin: 0 0 2rem 0;
}

.platform-buttons {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
}

.platform-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 1rem 1.5rem;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    color: white;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.platform-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.platform-btn span {
    font-size: 1.5rem;
}

/* Mobile adjustments for music */
@media (max-width: 768px) {
    .track-card {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 1.5rem;
    }
    
    .track-artwork {
        margin: 0 auto;
    }
    
    .platform-buttons {
        grid-template-columns: 1fr;
    }
}

/* Tablet & Mobile */
@media (max-width: 768px) {
    body {
        font-size: 16px;
    }
    
    .container {
        padding: 0 1.5rem;
    }
    
    .menu-toggle {
        display: flex;
    }
    
    .nav-brand {
        flex: 1;
        text-align: center;
    }
    
    .nav-socials {
        order: -1;
        gap: 0.75rem;
    }
    
    .nav-socials a {
        width: 44px;
        height: 44px;
    }
    
    .nav-links {
        position: fixed;
        top: 76px;
        left: 0;
        right: 0;
        flex-direction: column;
        background: var(--bg-dropdown);
        backdrop-filter: blur(40px) saturate(180%);
        -webkit-backdrop-filter: blur(40px) saturate(180%);
        padding: 0;
        gap: 0;
        max-height: 0;
        overflow: hidden;
        opacity: 0;
        visibility: hidden;
        transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
        border-bottom: 1px solid var(--glass-border);
        box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    }
    
    .nav-links.active {
        max-height: 500px;
        opacity: 1;
        visibility: visible;
        padding: 1rem 0;
    }
    
    .nav-links li {
        opacity: 0;
        transform: translateY(-10px);
        transition: opacity 0.3s ease, transform 0.3s ease;
    }
    
    .nav-links.active li {
        opacity: 1;
        transform: translateY(0);
    }
    
    .nav-links.active li:nth-child(1) { transition-delay: 0.05s; }
    .nav-links.active li:nth-child(2) { transition-delay: 0.1s; }
    .nav-links.active li:nth-child(3) { transition-delay: 0.15s; }
    .nav-links.active li:nth-child(4) { transition-delay: 0.2s; }
    .nav-links.active li:nth-child(5) { transition-delay: 0.25s; }
    .nav-links.active li:nth-child(6) { transition-delay: 0.3s; }
    
    .nav-links a {
        padding: 1.25rem 2rem;
        text-align: center;
        font-size: 1.1rem;
        display: block;
        border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    }
    
    .nav-links li:last-child a {
        border-bottom: none;
    }
    
    .nav-links a:hover,
    .nav-links a.active {
        background: rgba(255, 255, 255, 0.08);
    }
    
    .hero {
        min-height: 85vh;
        padding: 120px 0 60px;
    }
    
    .hero h1 {
        font-size: 3rem;
        letter-spacing: -1px;
        margin-bottom: 1rem;
    }
    
    .hero .tagline {
        font-size: 1.1rem;
        margin-bottom: 2rem;
    }
    
    .page-section {
        padding: 5rem 0 3rem;
    }
    
    .page-title {
        font-size: 2.5rem;
        margin-bottom: 1rem;
    }
    
    .page-title .subtitle {
        font-size: 1.3rem;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .band-photo img {
        max-width: 100%;
        height: auto;
    }
    
    .members-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .member-card {
        text-align: center;
    }
    
    .glass-card {
        padding: 2rem;
        border-radius: 20px;
    }
    
    .cta-button {
        padding: 1rem 2.5rem;
        font-size: 1rem;
    }
}

/* Mobile Phone */
@media (max-width: 480px) {
    html {
        font-size: 16px;
    }
    
    body {
        font-size: 15px;
        -webkit-text-size-adjust: 100%;
    }
    
    .container {
        padding: 0 1.25rem;
    }
    
    nav {
        padding: 1rem 0;
    }
    
    .nav-brand {
        font-size: 1.15rem;
        letter-spacing: 1.5px;
    }
    
    .nav-socials {
        gap: 0.5rem;
    }
    
    .nav-socials a {
        width: 40px;
        height: 40px;
    }
    
    .nav-socials a svg {
        width: 18px;
        height: 18px;
    }
    
    .menu-toggle {
        padding: 8px;
    }
    
    .menu-toggle span {
        width: 24px;
    }
    
    .nav-links {
        top: 70px;
    }
    
    .nav-links a {
        padding: 1rem;
        font-size: 1rem;
    }
    
    .hero {
        min-height: 100vh;
        padding: 100px 0 40px;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .hero h1 {
        font-size: 2.75rem;
        letter-spacing: -2px;
        line-height: 1.1;
        margin-bottom: 1rem;
    }
    
    .hero .tagline {
        font-size: 1rem;
        margin-bottom: 2rem;
        line-height: 1.5;
    }
    
    .cta-button {
        padding: 0.875rem 2rem;
        font-size: 0.95rem;
        border-radius: 40px;
    }
    
    .page-section {
        padding: 4rem 0 3rem;
    }
    
    .page-title {
        font-size: 2.25rem;
        letter-spacing: -1px;
        margin-bottom: 0.75rem;
    }
    
    .page-title .subtitle {
        font-size: 1.1rem;
        display: block;
        margin-top: 0.5rem;
    }
    
    .glass-card {
        padding: 1.5rem;
        border-radius: 16px;
    }
    
    .about-content {
        gap: 1.5rem;
    }
    
    .band-photo img {
        border-radius: 16px;
        width: 100%;
        height: auto;
    }
    
    .band-info p {
        font-size: 0.95rem;
        line-height: 1.6;
    }
    
    .band-info .intro {
        font-size: 1.1rem;
        line-height: 1.5;
    }
    
    .members-grid {
        gap: 1.5rem;
    }
    
    .member-card h2 {
        font-size: 1.5rem;
        margin: 1rem 0 0.5rem;
    }
    
    .member-role {
        font-size: 1rem;
        margin-bottom: 0.75rem;
    }
    
    .member-bio {
        font-size: 0.9rem;
    }
    
    .member-photo,
    .member-photo-placeholder {
        width: 160px;
        height: 160px;
    }
    
    /* Contact form */
    .contact-form input,
    .contact-form textarea {
        font-size: 16px; /* Prevent iOS zoom */
        padding: 0.875rem 1rem;
    }
    
    .contact-form button {
        padding: 1rem;
        font-size: 1rem;
    }
}