/* ========================================
   10desires.xyz - Shared Styles
   ======================================== */

/* CSS Variables */
:root {
    --text-primary: #1d1d1f;
    --text-secondary: #86868b;
    --text-tertiary: #515154;
    --bg-primary: #fbfbfd;
    --bg-secondary: #f5f5f7;
    --bg-dark: #000000;
    --accent: #0071e3;
    --accent-hover: #0077ed;
    --card-bg: rgba(255, 255, 255, 0.8);
    --border: rgba(0, 0, 0, 0.08);
    --nav-bg: rgba(251, 251, 253, 0.8);
    --nav-bg-scrolled: rgba(251, 251, 253, 0.95);
    --passion-card-bg: white;
    --work-card-bg: #f5f5f7;
    --gear-card-bg: white;
    --coaster-card-bg: white;
}

[data-theme="dark"] {
    --text-primary: #f5f5f7;
    --text-secondary: #86868b;
    --text-tertiary: #a1a1a6;
    --bg-primary: #000000;
    --bg-secondary: #1d1d1f;
    --bg-dark: #000000;
    --accent: #2997ff;
    --accent-hover: #4dacff;
    --card-bg: rgba(29, 29, 31, 0.8);
    --border: rgba(255, 255, 255, 0.1);
    --nav-bg: rgba(0, 0, 0, 0.8);
    --nav-bg-scrolled: rgba(0, 0, 0, 0.95);
    --passion-card-bg: #1d1d1f;
    --work-card-bg: #1d1d1f;
    --gear-card-bg: #1d1d1f;
    --coaster-card-bg: #1d1d1f;
}

/* Reset & Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

*, *::before, *::after {
    transition: background 0.4s ease, background-color 0.4s ease, border-color 0.4s ease, box-shadow 0.4s ease;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Text', 'SF Pro Display', 'Helvetica Neue', Arial, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.47059;
    font-weight: 400;
    letter-spacing: -0.022em;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    transition: background 0.4s ease, color 0.4s ease;
}

/* ========================================
   Navigation
   ======================================== */
nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 48px;
    background: var(--nav-bg);
    backdrop-filter: saturate(180%) blur(20px);
    -webkit-backdrop-filter: saturate(180%) blur(20px);
    z-index: 1000;
    border-bottom: 1px solid var(--border);
    transition: background 0.3s ease;
}

.nav-content {
    max-width: 1024px;
    margin: 0 auto;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 22px;
}

.nav-logo {
    font-size: 21px;
    font-weight: 600;
    color: var(--text-primary);
    text-decoration: none;
    letter-spacing: -0.02em;
    transition: color 0.4s ease;
}

.nav-links {
    display: flex;
    gap: 32px;
    list-style: none;
}

.nav-links a {
    font-size: 12px;
    font-weight: 400;
    color: var(--text-tertiary);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

.nav-right {
    display: flex;
    align-items: center;
    gap: 24px;
}

/* Theme Toggle */
.theme-toggle {
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.3s ease;
}

.theme-toggle:hover {
    background: var(--border);
}

.theme-toggle svg {
    width: 18px;
    height: 18px;
    fill: var(--text-tertiary);
    transition: fill 0.3s ease;
}

.theme-toggle:hover svg {
    fill: var(--text-primary);
}

.theme-toggle .sun-icon {
    display: none;
}

.theme-toggle .moon-icon {
    display: block;
}

[data-theme="dark"] .theme-toggle .sun-icon {
    display: block;
}

[data-theme="dark"] .theme-toggle .moon-icon {
    display: none;
}

/* ========================================
   Hero Section
   ======================================== */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 120px 24px 80px;
    background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
    position: relative;
    overflow: hidden;
}

.hero.hero-short {
    min-height: 50vh;
    padding: 120px 24px 60px;
}

.hero::before {
    content: '';
    position: absolute;
    top: 20%;
    left: 50%;
    transform: translateX(-50%);
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(0, 113, 227, 0.06) 0%, transparent 70%);
    pointer-events: none;
}

[data-theme="dark"] .hero::before {
    background: radial-gradient(circle, rgba(41, 151, 255, 0.08) 0%, transparent 70%);
}

.hero.hero-accent-red::before {
    background: radial-gradient(circle, rgba(255, 55, 95, 0.06) 0%, transparent 70%);
}

[data-theme="dark"] .hero.hero-accent-red::before {
    background: radial-gradient(circle, rgba(255, 55, 95, 0.1) 0%, transparent 70%);
}

.hero-eyebrow {
    font-size: 17px;
    font-weight: 400;
    color: var(--text-secondary);
    margin-bottom: 12px;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeUp 0.8s ease forwards;
    animation-delay: 0.2s;
    transition: color 0.4s ease;
}

.hero-title {
    font-size: clamp(48px, 10vw, 96px);
    font-weight: 700;
    letter-spacing: -0.045em;
    line-height: 1.05;
    margin-bottom: 24px;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeUp 0.8s ease forwards;
    animation-delay: 0.4s;
    transition: color 0.4s ease;
}

.hero-title.hero-title-smaller {
    font-size: clamp(48px, 8vw, 80px);
}

.hero-subtitle {
    font-size: clamp(21px, 3vw, 28px);
    font-weight: 400;
    color: var(--text-tertiary);
    max-width: 680px;
    line-height: 1.381;
    letter-spacing: 0.011em;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeUp 0.8s ease forwards;
    animation-delay: 0.6s;
    transition: color 0.4s ease;
}

.hero-subtitle.hero-subtitle-smaller {
    font-size: clamp(19px, 2.5vw, 24px);
    max-width: 600px;
}

.hero-cta {
    margin-top: 40px;
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    justify-content: center;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeUp 0.8s ease forwards;
    animation-delay: 0.8s;
}

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

/* ========================================
   Buttons
   ======================================== */
.btn-primary {
    display: inline-block;
    padding: 12px 24px;
    background: var(--accent);
    color: white;
    font-size: 17px;
    font-weight: 400;
    text-decoration: none;
    border-radius: 980px;
    transition: background 0.3s ease, transform 0.2s ease;
}

.btn-primary:hover {
    background: var(--accent-hover);
    transform: scale(1.02);
}

.btn-secondary {
    display: inline-block;
    padding: 12px 24px;
    color: var(--accent);
    font-size: 17px;
    font-weight: 400;
    text-decoration: none;
    border-radius: 980px;
    transition: color 0.3s ease;
}

.btn-secondary:hover {
    text-decoration: underline;
}

.btn-secondary::after {
    content: ' ›';
}

/* ========================================
   Section Styling
   ======================================== */
section {
    padding: 100px 24px;
}

.section-container {
    max-width: 1024px;
    margin: 0 auto;
}

.section-eyebrow {
    font-size: 12px;
    font-weight: 600;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 8px;
    transition: color 0.4s ease;
}

.section-title {
    font-size: clamp(32px, 5vw, 48px);
    font-weight: 700;
    letter-spacing: -0.04em;
    line-height: 1.1;
    margin-bottom: 16px;
    transition: color 0.4s ease;
}

.section-subtitle {
    font-size: 21px;
    color: var(--text-tertiary);
    max-width: 600px;
    line-height: 1.381;
    transition: color 0.4s ease;
}

/* Section Header with Icon */
.section-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 40px;
}

.section-icon {
    font-size: 40px;
}

/* ========================================
   Footer
   ======================================== */
footer {
    background: var(--bg-secondary);
    padding: 48px 24px;
    text-align: center;
}

.footer-content {
    max-width: 1024px;
    margin: 0 auto;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 32px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.footer-links a {
    font-size: 12px;
    color: var(--text-tertiary);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

.footer-copyright {
    font-size: 12px;
    color: var(--text-secondary);
    transition: color 0.4s ease;
}

/* ========================================
   Scroll Animations
   ======================================== */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ========================================
   Homepage - Music Section
   ======================================== */
#music {
    background: var(--bg-secondary);
    color: var(--text-primary);
    transition: background 0.4s ease, color 0.4s ease;
}

[data-theme="dark"] #music {
    background: var(--bg-dark);
    color: white;
}

#music .section-eyebrow {
    color: #bf5af2;
}

#music .section-subtitle {
    color: var(--text-tertiary);
    transition: color 0.4s ease;
}

[data-theme="dark"] #music .section-subtitle {
    color: rgba(255, 255, 255, 0.7);
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
    margin-top: 56px;
}

.project-card {
    background: white;
    border-radius: 20px;
    padding: 32px;
    border: 1px solid var(--border);
    transition: transform 0.3s ease, background 0.4s ease, border-color 0.4s ease, box-shadow 0.3s ease;
    cursor: pointer;
}

[data-theme="dark"] .project-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.project-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.1);
}

[data-theme="dark"] .project-card:hover {
    background: rgba(255, 255, 255, 0.08);
    box-shadow: none;
}

.project-icon {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    margin-bottom: 20px;
}

.project-card h3 {
    font-size: 24px;
    font-weight: 600;
    letter-spacing: -0.02em;
    margin-bottom: 8px;
    color: var(--text-primary);
    transition: color 0.4s ease;
}

[data-theme="dark"] .project-card h3 {
    color: white;
}

.project-card .genre {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 16px;
    transition: color 0.4s ease;
}

[data-theme="dark"] .project-card .genre {
    color: rgba(255, 255, 255, 0.5);
}

.project-card p {
    font-size: 15px;
    color: var(--text-tertiary);
    line-height: 1.5;
    transition: color 0.4s ease;
}

[data-theme="dark"] .project-card p {
    color: rgba(255, 255, 255, 0.7);
}

/* Music Project Color Accents */
.vezzra .project-icon { background: linear-gradient(135deg, #5e5ce6, #bf5af2); }
.chimera .project-icon { background: linear-gradient(135deg, #30d158, #32ade6); }
.sunsetter .project-icon { background: linear-gradient(135deg, #ff9f0a, #ff375f); }
.spcc .project-icon { background: linear-gradient(135deg, #64d2ff, #5e5ce6); }
.luna .project-icon { background: linear-gradient(135deg, #ff375f, #bf5af2); }

/* ========================================
   Homepage - Passions Section
   ======================================== */
#passions {
    background: var(--bg-secondary);
}

.passion-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    margin-top: 56px;
}

.passion-card {
    background: var(--passion-card-bg);
    border-radius: 20px;
    padding: 48px 40px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.passion-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
}

[data-theme="dark"] .passion-card:hover {
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
}

.passion-card.large {
    grid-column: span 2;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.passion-icon {
    font-size: 48px;
    margin-bottom: 24px;
}

.passion-card h3 {
    font-size: 28px;
    font-weight: 600;
    letter-spacing: -0.02em;
    margin-bottom: 12px;
    transition: color 0.4s ease;
}

.passion-card p {
    font-size: 17px;
    color: var(--text-tertiary);
    line-height: 1.5;
    transition: color 0.4s ease;
}

/* ========================================
   Homepage - Work Section
   ======================================== */
#work {
    background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
}

.work-showcase {
    margin-top: 56px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.work-card {
    background: var(--work-card-bg);
    border-radius: 20px;
    padding: 48px 40px;
    position: relative;
    overflow: hidden;
}

.work-card::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(0, 113, 227, 0.08) 0%, transparent 70%);
    pointer-events: none;
}

[data-theme="dark"] .work-card::after {
    background: radial-gradient(circle, rgba(41, 151, 255, 0.1) 0%, transparent 70%);
}

.work-card h3 {
    font-size: 24px;
    font-weight: 600;
    letter-spacing: -0.02em;
    margin-bottom: 16px;
    transition: color 0.4s ease;
}

.work-card p {
    font-size: 17px;
    color: var(--text-tertiary);
    line-height: 1.5;
    transition: color 0.4s ease;
}

.work-card ul {
    margin-top: 20px;
    list-style: none;
}

.work-card li {
    font-size: 15px;
    color: var(--text-tertiary);
    padding: 8px 0;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    gap: 12px;
    transition: color 0.4s ease, border-color 0.4s ease;
}

.work-card li:last-child {
    border-bottom: none;
}

.work-card li::before {
    content: '→';
    color: var(--accent);
}

/* ========================================
   Homepage - About Section
   ======================================== */
#about {
    background: var(--bg-secondary);
    color: var(--text-primary);
    text-align: center;
    transition: background 0.4s ease, color 0.4s ease;
}

[data-theme="dark"] #about {
    background: var(--bg-dark);
    color: white;
}

#about .section-subtitle {
    color: var(--text-tertiary);
    margin: 0 auto;
    transition: color 0.4s ease;
}

[data-theme="dark"] #about .section-subtitle {
    color: rgba(255, 255, 255, 0.7);
}

.about-content {
    margin-top: 48px;
    max-width: 680px;
    margin-left: auto;
    margin-right: auto;
}

.about-content p {
    font-size: 21px;
    line-height: 1.5;
    color: var(--text-tertiary);
    transition: color 0.4s ease;
}

[data-theme="dark"] .about-content p {
    color: rgba(255, 255, 255, 0.8);
}

.pronouns {
    display: inline-block;
    margin-top: 24px;
    padding: 8px 16px;
    background: rgba(0, 0, 0, 0.05);
    border-radius: 980px;
    font-size: 14px;
    color: var(--text-secondary);
    transition: background 0.4s ease, color 0.4s ease;
}

[data-theme="dark"] .pronouns {
    background: rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.7);
}

/* ========================================
   Gear Page Styles
   ======================================== */
.gear-section {
    padding: 80px 24px;
}

.gear-section:nth-child(odd) {
    background: var(--bg-primary);
}

.gear-section:nth-child(even) {
    background: var(--bg-secondary);
}

.gear-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}

.gear-card {
    background: var(--gear-card-bg);
    border-radius: 16px;
    padding: 24px;
    border: 1px solid var(--border);
    transition: transform 0.3s ease, box-shadow 0.3s ease, background 0.4s ease, border-color 0.4s ease;
}

.gear-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
}

[data-theme="dark"] .gear-card:hover {
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
}

.gear-card.featured {
    grid-column: span 2;
    background: linear-gradient(135deg, var(--gear-card-bg) 0%, var(--bg-secondary) 100%);
}

.gear-card h3 {
    font-size: 18px;
    font-weight: 600;
    letter-spacing: -0.02em;
    margin-bottom: 12px;
    color: var(--text-primary);
    transition: color 0.4s ease;
}

.gear-card .specs {
    list-style: none;
}

.gear-card .specs li {
    font-size: 14px;
    color: var(--text-tertiary);
    padding: 6px 0;
    border-bottom: 1px solid var(--border);
    transition: color 0.4s ease, border-color 0.4s ease;
}

.gear-card .specs li:last-child {
    border-bottom: none;
}

.gear-card .specs li span {
    color: var(--text-secondary);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    display: block;
    margin-bottom: 2px;
}

.gear-card p {
    font-size: 15px;
    color: var(--text-tertiary);
    line-height: 1.5;
    transition: color 0.4s ease;
}

.gear-tag {
    display: inline-block;
    padding: 4px 10px;
    background: var(--accent);
    color: white;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: 980px;
    margin-bottom: 12px;
}

/* ========================================
   Coasters Page Styles
   ======================================== */
.coaster-section {
    padding: 80px 24px;
    background: var(--bg-primary);
}

.coaster-section .section-container {
    max-width: 800px;
}

.coaster-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.coaster-card {
    background: var(--coaster-card-bg);
    border-radius: 16px;
    padding: 24px 28px;
    border: 1px solid var(--border);
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 24px;
    align-items: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease, background 0.4s ease, border-color 0.4s ease;
}

.coaster-card:hover {
    transform: translateX(4px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
}

[data-theme="dark"] .coaster-card:hover {
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
}

.coaster-rank {
    font-size: 32px;
    font-weight: 700;
    color: var(--text-secondary);
    min-width: 48px;
    text-align: center;
    letter-spacing: -0.02em;
    transition: color 0.4s ease;
}

.coaster-card:nth-child(1) .coaster-rank {
    color: #FFD700;
}

.coaster-card:nth-child(2) .coaster-rank {
    color: #C0C0C0;
}

.coaster-card:nth-child(3) .coaster-rank {
    color: #CD7F32;
}

.coaster-info {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.coaster-name {
    font-size: 20px;
    font-weight: 600;
    letter-spacing: -0.02em;
    color: var(--text-primary);
    transition: color 0.4s ease;
}

.coaster-park {
    font-size: 15px;
    color: var(--text-tertiary);
    transition: color 0.4s ease;
}

.coaster-manufacturer {
    font-size: 12px;
    font-weight: 500;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    text-align: right;
    transition: color 0.4s ease;
}

/* Top 3 special styling */
.coaster-card.top-3 {
    padding: 28px 32px;
}

.coaster-card.top-3 .coaster-name {
    font-size: 24px;
}

.coaster-card:nth-child(1) {
    background: linear-gradient(135deg, var(--coaster-card-bg) 0%, rgba(255, 215, 0, 0.05) 100%);
}

[data-theme="dark"] .coaster-card:nth-child(1) {
    background: linear-gradient(135deg, var(--coaster-card-bg) 0%, rgba(255, 215, 0, 0.1) 100%);
}

/* Tied entry styling */
.coaster-card.tied {
    border-left: 3px solid var(--accent);
}

.tied-label {
    font-size: 11px;
    font-weight: 600;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 4px;
}

/* ========================================
   Responsive
   ======================================== */
@media (max-width: 768px) {
    .nav-links {
        display: none;
    }

    .nav-right {
        gap: 0;
    }

    section {
        padding: 80px 20px;
    }

    .passion-cards {
        grid-template-columns: 1fr;
    }

    .passion-card.large {
        grid-column: span 1;
        grid-template-columns: 1fr;
    }

    .work-showcase {
        grid-template-columns: 1fr;
    }

    .gear-section {
        padding: 60px 20px;
    }

    .gear-card.featured {
        grid-column: span 1;
    }

    .coaster-section {
        padding: 60px 20px;
    }

    .coaster-card {
        grid-template-columns: auto 1fr;
        gap: 16px;
    }

    .coaster-manufacturer {
        grid-column: 2;
        text-align: left;
        margin-top: 4px;
    }

    .coaster-rank {
        font-size: 24px;
        min-width: 36px;
    }

    .coaster-name {
        font-size: 17px;
    }

    .coaster-card.top-3 .coaster-name {
        font-size: 19px;
    }
}