/* ===== VARIABLES ===== */
@import url('https://fonts.googleapis.com/css2?family=Unbounded:wght@700;900&family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

:root {
    --primary: #8a2be2;
    --primary-dark: #6a1bb3;
    --secondary: #00d4ff;
    --accent: #a78bfa;
    --accent-glow: rgba(167, 139, 250, 0.22);
    --accent-glow-soft: rgba(167, 139, 250, 0.10);

    --background: #08080f;
    --surface: rgba(18, 18, 30, 0.60);
    --surface-hover: rgba(28, 28, 45, 0.80);
    --surface-light: rgba(255, 255, 255, 0.04);
    --surface-border: rgba(255, 255, 255, 0.08);

    --text: #ffffff;
    --text-secondary: #a8a8c0;
    --text-muted: #68687a;

    --success: #00e88f;
    --danger: #ff4757;
    --warning: #ffaa00;

    --glass-bg: rgba(16, 16, 28, 0.45);
    --glass-border: rgba(167, 139, 250, 0.12);
    --glass-blur: 24px;

    --nav-bg: rgba(8, 8, 18, 0.5);
    --shadow-md: 0 8px 32px rgba(0, 0, 0, 0.45);
    --shadow-glow: 0 0 28px rgba(138, 43, 226, 0.22);
    --shadow-hover: 0 12px 48px rgba(138, 43, 226, 0.28);

    --border-radius: 20px;
    --border-radius-sm: 10px;
    --border-radius-lg: 32px;
    --border-radius-pill: 50px;
}

/* ===== RESET & BASE ===== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    scroll-behavior: smooth;
}

body {
    background: var(--background);
    color: var(--text);
    font-family: 'Plus Jakarta Sans', -apple-system, sans-serif;
    line-height: 1.6;
    overflow-x: hidden;
    min-height: 100vh;
    transition: background 0.3s ease, color 0.2s ease;
    padding-top: 100px; /* Предотвращает перекрытие контента шапкой */
}

/* ===== GRAIN OVERLAY ===== */
.grain-overlay {
    position: fixed;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.025'/%3E%3C/svg%3E");
    pointer-events: none;
    z-index: 9998;
}

/* ===== ANIMATED BACKGROUND ORBS ===== */
.bg-animation {
    position: fixed;
    inset: 0;
    z-index: -2;
    overflow: hidden;
}

.bg-animation::before {
    content: '';
    position: absolute;
    top: -20%;
    left: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(138, 43, 226, 0.07) 0%, transparent 65%);
    border-radius: 50%;
    animation: orbDrift 18s ease-in-out infinite alternate;
}

.bg-animation::after {
    content: '';
    position: absolute;
    bottom: -10%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(0, 212, 255, 0.05) 0%, transparent 65%);
    border-radius: 50%;
    animation: orbDrift 24s ease-in-out infinite alternate-reverse;
}

@keyframes orbDrift {
    0%   { transform: translate(0, 0) scale(1); }
    50%  { transform: translate(60px, 40px) scale(1.15); }
    100% { transform: translate(-30px, 80px) scale(0.9); }
}

/* Floating particles */
.cube {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--accent);
    border-radius: 50%;
    opacity: 0;
    animation: particleFloat 20s infinite linear;
    box-shadow: 0 0 6px var(--accent);
}

@keyframes particleFloat {
    0%   { transform: translateY(100vh) scale(0); opacity: 0; }
    5%   { opacity: 0.6; }
    90%  { opacity: 0.3; }
    100% { transform: translateY(-10vh) scale(1); opacity: 0; }
}

/* ===== CURSOR GLOW ===== */
.cursor-glow {
    position: fixed;
    width: 420px;
    height: 420px;
    background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
    transform: translate(-50%, -50%);
    z-index: -1;
    transition: transform 0.06s linear;
    will-change: left, top;
}

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--background); }
::-webkit-scrollbar-thumb { background: var(--primary); border-radius: 10px; }
::-webkit-scrollbar-thumb:hover { background: var(--accent); }

/* ===== CONTAINER ===== */
.container {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 24px;
    position: relative;
    z-index: 1;
}

/* ===== FIXED NAV (LIQUID GLASS) ===== */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(8, 8, 18, 0.45);
    backdrop-filter: blur(var(--glass-blur)) saturate(120%);
    -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(120%);
    border-bottom: 1px solid rgba(167, 139, 250, 0.15);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3), 
                inset 0 -1px 0 rgba(255, 255, 255, 0.05),
                0 10px 30px -10px rgba(138, 43, 226, 0.15);
    transition: all 0.3s ease;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 14px 24px;
    max-width: 1240px;
    margin: 0 auto;
    width: 100%;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo {
    font-family: 'Unbounded', sans-serif;
    font-size: 1.2rem;
    font-weight: 900;
    letter-spacing: -0.5px;
    text-decoration: none;
    color: var(--text);
    display: flex;
    align-items: center;
    gap: 10px;
    transition: all 0.2s ease;
}

.logo:hover {
    transform: translateY(-1px);
}

.logo span {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.tagline {
    font-size: 0.78rem;
    color: var(--text-muted);
    font-weight: 500;
}

@media (max-width: 860px) {
    .tagline { display: none; }
}

/* Nav menu */
.nav-menu {
    display: flex;
    align-items: center;
    gap: 24px;
}

.nav-link {
    text-decoration: none;
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 0.88rem;
    background: none;
    border: none;
    padding: 6px 0;
    transition: color 0.2s;
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    border-radius: 2px;
    transition: width 0.25s ease;
}

.nav-link:hover {
    color: var(--accent);
}

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

/* USER CAB PROFILE HEADER */
.user-profile {
    display: flex;
    align-items: center;
    gap: 12px;
}

.user-avatar {
    width: 38px;
    height: 38px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 14px;
    color: white;
    box-shadow: 0 4px 15px rgba(138, 43, 226, 0.3);
}

.user-details {
    display: flex;
    flex-direction: column;
    text-align: left;
}

.username {
    font-weight: 700;
    font-size: 0.9rem;
    color: var(--text);
}

.user-stats {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

/* Telegram auth button */
.telegram-auth {
    background: transparent;
    padding: 0;
}

/* ===== HERO SECTION ===== */
.hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
    padding: 60px 0 100px;
    min-height: calc(100vh - 100px);
}

.hero-content {
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.hero-title {
    font-family: 'Unbounded', sans-serif;
    font-size: clamp(2.4rem, 5vw, 3.6rem);
    font-weight: 900;
    line-height: 1.15;
    letter-spacing: -1.5px;
}

.gradient-text {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
}

.hero-subtitle {
    font-size: 1.05rem;
    color: var(--text-secondary);
    max-width: 480px;
    line-height: 1.7;
}

/* ===== CTA BUTTONS ===== */
.cta-buttons {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.telegram-btn {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 18px 24px;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.2, 0.9, 0.4, 1.1);
    text-decoration: none;
    color: var(--text);
}

.telegram-btn.glass-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
}

.telegram-btn:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
    border-color: rgba(167, 139, 250, 0.35);
}

.telegram-btn i { font-size: 1.8rem; }
.telegram-btn h4 { font-size: 0.95rem; font-weight: 700; margin-bottom: 2px; }
.telegram-btn p  { font-size: 0.8rem; color: var(--text-secondary); margin: 0; }

/* ===== UPLOAD SECTION (INDEX ONLY) ===== */
.upload-section {
    padding: 28px;
    border-radius: var(--border-radius);
    max-width: 500px;
}

.upload-section h3 {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 18px;
    color: var(--accent);
    font-size: 1rem;
    font-weight: 700;
}

.upload-area {
    border: 2px dashed rgba(167, 139, 250, 0.35);
    border-radius: var(--border-radius);
    padding: 40px 20px;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    background: var(--accent-glow-soft);
}

.upload-area:hover {
    border-color: var(--accent);
    background: var(--accent-glow);
    transform: translateY(-2px);
    box-shadow: 0 0 28px rgba(138, 43, 226, 0.15);
}

.upload-icon { font-size: 2.8rem; color: var(--accent); margin-bottom: 12px; }
.upload-text  { font-size: 1rem; font-weight: 700; margin-bottom: 8px; }
.upload-hint  { font-size: 0.85rem; color: var(--text-secondary); }

/* Hero preview */
.hero-preview {
    display: flex;
    justify-content: center;
    align-items: center;
}

.skin-3d-preview {
    position: relative;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-hover), 0 0 60px rgba(138, 43, 226, 0.15);
    transition: transform 0.4s ease;
}

.skin-3d-preview:hover { transform: translateY(-8px) scale(1.01); }

.controls {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    background: var(--surface);
    backdrop-filter: blur(8px);
    padding: 10px;
    border-radius: var(--border-radius-sm);
    border: 1px solid var(--surface-border);
}

.controls button {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border: none;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    color: white;
    cursor: pointer;
    transition: all 0.25s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.controls button:hover {
    transform: scale(1.1);
    box-shadow: 0 4px 16px rgba(138, 43, 226, 0.4);
}

/* ===== GLASS CARD ===== */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-md);
    transition: all 0.35s cubic-bezier(0.2, 0.9, 0.4, 1.1);
}

/* ===== ADVANTAGES ===== */
.advantages { padding: 80px 0; }

.section-title {
    font-family: 'Unbounded', sans-serif;
    font-size: clamp(1.6rem, 4vw, 2.4rem);
    font-weight: 900;
    text-align: center;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
    letter-spacing: -1px;
}

.section-title i { color: var(--accent); }

.section-subtitle {
    color: var(--text-secondary);
    font-size: 1rem;
    text-align: center;
    margin-bottom: 52px;
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 24px;
    margin-top: 40px;
}

.advantage-card {
    padding: 40px 28px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 18px;
    border-radius: var(--border-radius-lg);
}

.advantage-icon {
    width: 68px;
    height: 68px;
    background: var(--accent-glow-soft);
    border: 1px solid rgba(167, 139, 250, 0.2);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.7rem;
    transition: all 0.3s ease;
}

.advantage-card:hover .advantage-icon {
    background: var(--accent-glow);
    border-color: var(--accent);
    transform: scale(1.08);
}

.advantage-card h3 { font-size: 1.15rem; font-weight: 800; }
.advantage-card p { color: var(--text-secondary); line-height: 1.7; font-size: 0.92rem; }

/* ===== GUIDE SECTION (INDEX) ===== */
.guide-section { padding: 80px 0; }

.guide-header {
    padding: 44px;
    text-align: center;
    margin-bottom: 44px;
    border-radius: var(--border-radius-lg);
}

.steps-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 24px;
    margin-bottom: 36px;
}

.step-card {
    padding: 28px;
    text-align: center;
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
    border-radius: var(--border-radius);
}

.step-number {
    position: absolute;
    top: -14px;
    left: -14px;
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 900;
    font-size: 1rem;
    box-shadow: 0 4px 16px rgba(138, 43, 226, 0.35);
    font-family: 'Unbounded', sans-serif;
}

.step-icon {
    width: 58px;
    height: 58px;
    background: var(--accent-glow-soft);
    border: 1px solid rgba(167, 139, 250, 0.18);
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--accent);
    transition: 0.25s;
}

.step-card:hover .step-icon {
    background: var(--accent-glow);
    border-color: var(--accent);
}

.command {
    display: inline-block;
    background: rgba(0, 232, 143, 0.08);
    padding: 8px 16px;
    border-radius: var(--border-radius-sm);
    font-family: 'Fira Code', monospace;
    color: var(--success);
    margin-top: 8px;
    border-left: 3px solid var(--success);
    font-size: 0.85rem;
}

.note-box {
    padding: 32px;
    margin-top: 36px;
    border-radius: var(--border-radius);
}

.note-box h4 {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 18px;
    color: var(--warning);
    font-size: 1rem;
    font-weight: 800;
}

.note-box ul { list-style: none; padding-left: 20px; }
.note-box li {
    margin-bottom: 10px;
    padding-left: 28px;
    position: relative;
    font-size: 0.92rem;
    color: var(--text-secondary);
}
.note-box li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--success);
    font-weight: bold;
}


/* ========================================== */
/* ===== CABINET SPECIFIC STYLES (PROFILE) === */
/* ========================================== */

.profile-main {
    display: flex;
    flex-direction: column;
    gap: 40px;
    padding-bottom: 60px;
}

/* COMBINED UPLOAD AND SKINS SENSATIONAL CARD */
.skins-section.glass-card {
    padding: 30px;
    margin-top: 20px;
}

.skins-header-combined {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 25px;
    border-bottom: 1px solid var(--surface-border);
    padding-bottom: 25px;
}

.skins-title-group {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.skins-title-group h2 {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--accent);
    font-size: 1.5rem;
    font-weight: 800;
}

.stats-badge {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    padding: 6px 16px;
    border-radius: var(--border-radius-pill);
    font-size: 0.8rem;
    font-weight: 700;
}

/* Compact drag & drop zone stretched across full grid width */
.upload-form-combined {
    width: 100%;
}

.upload-area-combined {
    display: block;
    border: 2px dashed rgba(167, 139, 250, 0.3);
    border-radius: var(--border-radius);
    padding: 24px;
    text-align: center;
    cursor: pointer;
    background: rgba(167, 139, 250, 0.02);
    transition: all 0.3s ease;
}

.upload-area-combined:hover {
    border-color: var(--accent);
    background: var(--accent-glow-soft);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(138, 43, 226, 0.1);
}

.upload-combined-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
}

.upload-combined-icon {
    font-size: 2rem;
    color: var(--accent);
    flex-shrink: 0;
    animation: floatIcon 3s ease-in-out infinite alternate;
}

@keyframes floatIcon {
    0% { transform: translateY(0); }
    100% { transform: translateY(-4px); }
}

.upload-combined-text-group {
    display: flex;
    flex-direction: column;
    text-align: left;
}

.upload-combined-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 4px;
}

.upload-combined-hint {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

/* SKINS GRID & ITEM TILES */
.skin-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 24px;
}

.skin-card {
    background: var(--glass-bg);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid var(--glass-border);
    padding: 24px;
    border-radius: var(--border-radius);
    text-align: center;
    transition: all 0.35s cubic-bezier(0.2, 0.9, 0.4, 1.1);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.skin-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: var(--shadow-hover);
    border-color: rgba(167, 139, 250, 0.3);
}

.skin-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.skin-date {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.delete-skin-btn {
    width: 32px;
    height: 32px;
    background: rgba(255, 71, 87, 0.08);
    border: 1px solid rgba(255, 71, 87, 0.3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--danger);
    cursor: pointer;
    transition: all 0.25s ease;
    text-decoration: none;
}

.delete-skin-btn:hover {
    background: var(--danger);
    color: white;
    transform: scale(1.1);
}

/* Minecraft Pixelated Preview Box */
.skin-preview-box {
    position: relative;
    width: 120px;
    height: 120px;
    margin: 0 auto 20px;
    cursor: pointer;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--surface-border);
    background: var(--surface-light);
}

.skin-head-base, .skin-head-overlay {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background-size: 960px; /* 120px * 8 */
    background-position: -120px -120px;
    image-rendering: pixelated;
}

.skin-head-overlay {
    background-position: -600px -120px; /* 120px * 5 */
    z-index: 2;
}

.view-3d-overlay {
    position: absolute;
    inset: 0;
    background: rgba(138, 43, 226, 0.85);
    backdrop-filter: blur(2px);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.25s ease;
    z-index: 10;
    color: white;
    font-weight: 700;
    font-size: 0.8rem;
    gap: 6px;
}

.skin-preview-box:hover .view-3d-overlay { opacity: 1; }

.skin-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: auto;
}

.skin-url {
    display: flex;
    gap: 8px;
    align-items: center;
}

.copy-link {
    flex: 1;
    width: 100%;
    background: var(--surface-light);
    border: 1px solid var(--surface-border);
    color: var(--accent);
    padding: 10px 12px;
    border-radius: var(--border-radius-sm);
    font-size: 0.75rem;
    cursor: pointer;
    text-align: left;
    font-family: monospace;
    transition: all 0.25s ease;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.copy-link:hover {
    background: var(--accent-glow-soft);
    border-color: var(--accent);
}

.copy-btn {
    width: 38px;
    height: 38px;
    background: var(--accent);
    border: none;
    border-radius: var(--border-radius-sm);
    color: white;
    cursor: pointer;
    transition: all 0.25s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.copy-btn:hover {
    background: var(--primary);
    transform: scale(1.05);
}

.skin-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.75rem;
}

.skin-size { color: var(--text-secondary); }
.view-original { color: var(--accent); text-decoration: none; transition: color 0.25s ease; }
.view-original:hover { color: var(--primary); }

/* CABINET INSTRUCTIONS (GRID LAYOUT FIX) */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 24px;
    margin: 32px 0;
}

.step {
    background: var(--surface-light);
    border: 1px solid var(--surface-border);
    padding: 24px;
    text-align: center;
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    border-radius: var(--border-radius);
}

.step-number {
    position: absolute;
    top: -12px;
    left: -12px;
    width: 32px;
    height: 32px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 900;
    font-size: 0.9rem;
    box-shadow: 0 4px 15px rgba(138, 43, 226, 0.3);
}

.step-icon {
    width: 48px;
    height: 48px;
    background: var(--surface);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
    font-size: 1.25rem;
    color: var(--accent);
    border: 1px solid var(--surface-border);
}

.step h3 { font-size: 1rem; font-weight: 700; margin-bottom: 8px; color: var(--accent); }
.step p { color: var(--text-secondary); font-size: 0.85rem; line-height: 1.5; margin-bottom: 12px; }

.step code {
    display: inline-block;
    background: var(--surface);
    padding: 6px 12px;
    border-radius: 6px;
    font-family: monospace;
    color: var(--success);
    font-size: 0.75rem;
    border: 1px solid rgba(0, 232, 143, 0.15);
}

.guide-note {
    padding: 24px;
    background: var(--surface-light);
    border-radius: var(--border-radius-sm);
    border-left: 4px solid var(--warning);
}

.guide-note h4 {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
    color: var(--warning);
    font-size: 0.95rem;
    font-weight: 700;
}

.guide-note ul { list-style: none; padding: 0; }
.guide-note li {
    padding: 6px 0;
    padding-left: 20px;
    position: relative;
    font-size: 0.85rem;
    color: var(--text-secondary);
}
.guide-note li::before {
    content: '•';
    position: absolute;
    left: 6px;
    color: var(--accent);
}
.guide-note a { color: var(--accent); text-decoration: none; }
.guide-note a:hover { text-decoration: underline; }

/* Empty Cabinet State */
.empty-state {
    padding: 60px 30px;
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.empty-icon {
    font-size: 64px;
    color: var(--text-secondary);
    margin-bottom: 20px;
    opacity: 0.5;
}

.empty-state h3 { color: var(--accent); margin-bottom: 10px; }

/* NOTIFICATIONS & TOASTS */
.notification {
    padding: 16px 24px;
    margin-bottom: 24px;
    border-radius: var(--border-radius);
}

.notification-content {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.9rem;
}

.notification-icon { font-size: 1.2rem; }
.notification-icon.success { color: var(--success); }
.notification-icon.error { color: var(--danger); }

.notification-popup {
    position: fixed;
    background: var(--success);
    color: white;
    padding: 12px 24px;
    border-radius: var(--border-radius-pill);
    display: none;
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 10000;
    font-weight: 600;
    font-size: 0.85rem;
    box-shadow: 0 5px 20px rgba(0, 232, 143, 0.3);
    pointer-events: none;
    white-space: nowrap;
}

.notification-popup i { margin-right: 8px; }

/* MODALS */
.modal {
    display: none;
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: rgba(10, 10, 15, 0.95);
    z-index: 1000;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
}

.modal-content {
    padding: 30px;
    width: 90%;
    max-width: 500px;
}

.modal-title { text-align: center; margin-bottom: 20px; color: var(--accent); }

#skin-container {
    width: 100%;
    height: 400px;
    background: var(--surface-light);
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    overflow: hidden;
}

.modal-controls {
    display: flex;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
    margin-top: 16px;
}

.modal-btn {
    padding: 10px 20px;
    background: var(--surface);
    border: 1px solid var(--surface-border);
    border-radius: var(--border-radius-pill);
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.25s ease;
    font-weight: 600;
    font-size: 0.85rem;
}

.modal-btn:hover {
    background: var(--accent-glow-soft);
    border-color: var(--accent);
    transform: translateY(-2px);
}

.close-modal {
    position: absolute;
    top: 15px;
    right: 20px;
    font-size: 28px;
    cursor: pointer;
    color: var(--text-secondary);
    transition: color 0.3s ease;
    background: none;
    border: none;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.close-modal:hover { color: var(--danger); }

/* ===== BUTTON SYSTEM ===== */
.btn-upload, .btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 13px 30px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border: none;
    border-radius: var(--border-radius-pill);
    color: white;
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-weight: 800;
    font-size: 0.9rem;
    cursor: pointer;
    text-decoration: none;
    transition: filter 0.2s, transform 0.2s, box-shadow 0.2s;
    white-space: nowrap;
}

.btn-upload:hover, .btn-primary:hover {
    filter: brightness(1.12);
    transform: translateY(-2px);
    box-shadow: 0 8px 28px rgba(138, 43, 226, 0.35);
}

.btn-upload { width: 100%; margin-top: 18px; }

/* ===== FOOTER ===== */
.main-footer {
    padding: 64px 0 32px;
    margin-top: 80px;
    border-top: 1px solid var(--surface-border);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 44px;
}

.footer-logo .logo { font-size: 1.1rem; }

.footer-tagline {
    color: var(--text-muted);
    margin-top: 10px;
    font-size: 0.85rem;
    line-height: 1.6;
}

.footer-bottom {
    text-align: center;
    padding-top: 28px;
    border-top: 1px solid var(--surface-border);
    color: var(--text-muted);
    font-size: 0.82rem;
}

.made-with-love { margin-top: 8px; color: var(--accent); font-size: 0.82rem; }
.made-with-love i { color: var(--danger); animation: heartbeat 1.5s infinite; }

@keyframes heartbeat {
    0%, 100% { transform: scale(1); }
    50%       { transform: scale(1.25); }
}

/* ===== ANIMATIONS ===== */
.animate-slide-up {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-slide-up.animated {
    opacity: 1;
    transform: translateY(0);
}

.animate-pop {
    opacity: 0;
    transform: scale(0.88);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.animate-pop.animated {
    opacity: 1;
    transform: scale(1);
}

.animate-pulse { animation: glowPulse 2.4s infinite; }

@keyframes glowPulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(138, 43, 226, 0.3); }
    50%       { box-shadow: 0 0 0 16px rgba(138, 43, 226, 0); }
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(28px); }
    to   { opacity: 1; transform: translateY(0); }
}

@keyframes popIn {
    0%   { opacity: 0; transform: scale(0.8); }
    70%  { opacity: 1; transform: scale(1.04); }
    100% { opacity: 1; transform: scale(1); }
}

.animate-slide-up.animated { animation: fadeInUp 0.6s ease forwards; }
.animate-pop.animated      { animation: popIn 0.5s ease forwards; }

@keyframes spin {
    0%   { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.fa-spin { animation: spin 1s linear infinite; }

/* ===== RESPONSIVE ===== */

/* Touch-оптимизация */
@media (hover: none) and (pointer: coarse) {
    /* Увеличиваем область клика для touch-устройств */
    .btn-primary, .modal-btn, .copy-btn, .delete-skin-btn, .public-toggle-btn {
        min-height: 44px;
        min-width: 44px;
    }
    
    /* Убираем hover эффекты на touch */
    .skin-card:hover,
    .advantage-card:hover,
    .step:hover {
        transform: none;
        box-shadow: var(--shadow-md);
    }
    
    /* Улучшаем tap highlight */
    * {
        -webkit-tap-highlight-color: rgba(138, 43, 226, 0.2);
        -webkit-touch-callout: none;
    }
    
    a, button, input, textarea, select {
        -webkit-tap-highlight-color: rgba(138, 43, 226, 0.3);
    }
    
    /* Плавная прокрутка для touch */
    body {
        -webkit-overflow-scrolling: touch;
        scroll-behavior: smooth;
    }
    
    /* Оптимизация скролла */
    .skin-grid, .advantages-grid {
        -webkit-overflow-scrolling: touch;
    }
}

/* Безопасная зона для iOS (вырез, home indicator) */
@supports (padding: env(safe-area-inset-bottom)) {
    body {
        padding-bottom: env(safe-area-inset-bottom);
    }
    
    .main-footer {
        padding-bottom: calc(40px + env(safe-area-inset-bottom));
    }
}

@media (max-width: 992px) {
    .hero {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
        padding: 40px 0 80px;
    }

    .hero-content { align-items: center; }
    .hero-subtitle { margin: 0 auto; }
    .advantages-grid, .steps-container { grid-template-columns: repeat(2, 1fr); }
    
    /* Адаптивная навигация */
    .nav-menu {
        flex-wrap: wrap;
        gap: 8px;
        justify-content: center;
    }
    
    .mode-switch {
        order: -1;
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 768px) {
    body { padding-top: 90px; }
    
    /* Заголовки */
    .hero-title { 
        font-size: 2rem; 
        letter-spacing: -0.5px; 
    }
    .section-title { font-size: 1.6rem; }
    
    /* Сетки */
    .advantages-grid, .steps-container, .steps-grid { 
        grid-template-columns: 1fr; 
    }
    
    /* Футер */
    .footer-content { 
        flex-direction: column; 
        gap: 28px; 
        text-align: center; 
    }
    
    /* Форма загрузки */
    .upload-combined-content {
        flex-direction: column;
        text-align: center;
        gap: 12px;
    }
    .upload-combined-text-group { text-align: center; }
    
    /* Навигационная шапка */
    .main-header {
        padding: 12px 0;
    }
    
    .nav-container {
        flex-direction: column;
        gap: 12px;
    }
    
    .logo {
        font-size: 1.4rem;
    }
    
    .logo .tagline {
        font-size: 0.55rem;
    }
    
    .nav-menu {
        width: 100%;
        justify-content: center;
        gap: 6px;
    }
    
    .nav-link, .btn-primary {
        padding: 8px 12px !important;
        font-size: 0.85rem;
    }
    
    .user-profile {
        padding: 6px 10px !important;
    }
    
    .user-avatar {
        width: 32px !important;
        height: 32px !important;
        font-size: 0.85rem !important;
    }
    
    .user-details {
        display: none; /* Скрываем детали на мобилке */
    }
    
    /* Модальное окно 3D */
    .modal {
        padding: 0;
    }
    
    .modal-content {
        width: 100%;
        max-width: 100%;
        height: 100%;
        max-height: 100%;
        border-radius: 0;
        padding: 20px 16px;
        display: flex;
        flex-direction: column;
    }
    
    .close-modal {
        top: 10px;
        right: 10px;
        width: 44px;
        height: 44px;
        font-size: 24px;
        background: rgba(0, 0, 0, 0.5);
        border-radius: 50%;
        z-index: 10;
    }
    
    #skin-container {
        flex: 1;
        height: auto;
        min-height: 300px;
        margin-bottom: 16px;
    }
    
    #skin-container canvas {
        max-width: 100%;
        max-height: 100%;
        width: auto !important;
        height: auto !important;
    }
    
    .modal-controls {
        flex-wrap: wrap;
        gap: 8px;
        padding-bottom: env(safe-area-inset-bottom, 0); /* Отступ для iPhone с вырезом */
    }
    
    .modal-btn {
        flex: 1 1 calc(50% - 4px);
        min-width: 140px;
        padding: 14px 16px;
        font-size: 0.9rem;
    }
    
    /* Карточки скинов */
    .skin-card {
        padding: 16px;
    }
    
    .skin-url input {
        font-size: 0.75rem;
        padding: 10px 12px;
    }
    
    .copy-btn {
        min-width: 38px;
        width: 38px;
        height: 38px;
    }
}

@media (max-width: 480px) {
    .container { padding: 0 16px; }
    
    /* Сетка скинов - 2 колонки на маленьких экранах */
    .skin-grid { 
        grid-template-columns: repeat(2, 1fr); 
        gap: 12px; 
    }
    
    /* Уменьшаем превью скина */
    .skin-preview-box { 
        width: 100px; 
        height: 100px; 
        margin-bottom: 12px;
    }
    
    .skin-head-base, .skin-head-overlay { 
        background-size: 800px; 
        background-position: -100px -100px; 
    }
    
    .skin-head-overlay { 
        background-position: -500px -100px; 
    }
    
    /* Карточки */
    .guide-header { padding: 20px; }
    .glass-card { padding: 20px; }
    
    /* Заголовки */
    .hero-title { font-size: 1.8rem; }
    .hero-subtitle { font-size: 0.9rem; }
    
    /* Кнопки */
    .btn-primary, .telegram-btn {
        padding: 12px 20px !important;
        font-size: 0.9rem;
    }
    
    /* Модальное окно */
    .modal-content {
        padding: 16px;
        border-radius: 16px;
    }
    
    .modal-title {
        font-size: 1.2rem;
        margin-bottom: 16px;
    }
    
    .modal-btn {
        padding: 10px 14px;
        font-size: 0.8rem;
    }
    
    /* Скрываем логотип текст на очень маленьких экранах */
    .logo span {
        display: none;
    }
    
    .logo i {
        font-size: 1.8rem;
    }
    
    /* Пагинация */
    .pagination {
        gap: 6px;
        flex-wrap: wrap;
    }
    
    .pagination-btn {
        width: 36px;
        height: 36px;
        font-size: 0.85rem;
    }
    
    /* Демо 3D скин на главной */
    .skin-3d-preview {
        width: 280px;
        height: 360px;
    }
    
    .skin-3d-preview canvas {
        width: 100% !important;
        height: 100% !important;
    }
    
    .controls {
        padding: 8px;
        gap: 8px;
    }
    
    .controls button {
        width: 44px;
        height: 44px;
        font-size: 1rem;
    }
}

/* Очень маленькие экраны */
@media (max-width: 360px) {
    .skin-grid {
        grid-template-columns: 1fr;
        gap: 14px;
    }
    
    .hero-title {
        font-size: 1.6rem;
    }
    
    .modal-btn {
        flex: 1 1 100%;
    }
    
    body {
        padding-top: 80px;
    }
}

/* ===== СТИЛИ ДЛЯ ПУБЛИЧНОЙ ГАЛЕРЕИ ===== */

/* Кнопка переключения приватности */
.public-toggle-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 14px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--surface-border);
    border-radius: var(--border-radius-pill);
    color: var(--text-secondary);
    font-size: 0.8rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.25s ease;
    width: 100%;
}

.public-toggle-btn:hover {
    border-color: var(--accent);
    background: var(--accent-glow-soft);
    color: var(--accent);
}

.public-toggle-btn.active {
    background: rgba(0, 232, 143, 0.08);
    border-color: rgba(0, 232, 143, 0.3);
    color: var(--success);
}

.public-toggle-btn.active:hover {
    background: rgba(0, 232, 143, 0.15);
    border-color: var(--success);
}

/* Навигация страниц (Пагинация) */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 12px;
    margin-top: 40px;
}

.pagination-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--surface);
    border: 1px solid var(--surface-border);
    color: var(--text);
    border-radius: 50%;
    text-decoration: none;
    font-weight: 700;
    transition: all 0.25s ease;
}

.pagination-btn:hover,
.pagination-btn.active {
    background: var(--accent);
    border-color: var(--accent);
    color: white;
    box-shadow: 0 4px 12px rgba(138, 43, 226, 0.35);
}

.pagination-info {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Статус на публичной карточке */
.skin-card-status {
    font-size: 0.75rem;
    color: var(--accent);
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

/* Эффект наведения для кликабельного профиля в шапке */
a.user-profile {
    transition: transform 0.2s ease, opacity 0.2s ease;
}
a.user-profile:hover {
    transform: translateY(-1px);
    opacity: 0.95;
}
a.user-profile:hover .username {
    color: var(--accent) !important;
    transition: color 0.2s ease;
}
.mode-switch { display:flex; background:rgba(255,255,255,0.05); border:1px solid rgba(255,255,255,0.08); border-radius:50px; padding:3px; gap:2px; }
.mode-switch a { padding:6px 16px; border-radius:50px; font-size:0.8rem; font-weight:700; text-decoration:none; color:var(--text-secondary); transition:all 0.2s ease; display:flex; align-items:center; gap:6px; }
.mode-switch a.active-skin { background:linear-gradient(135deg, #8a2be2, #00d4ff); color:#fff; }
.mode-switch a.active-img { background:linear-gradient(135deg, #e84118, #ff9f43); color:#fff; }