/* ============================================================
   ФАЙЛ: premium-enhancements.css
   ОПИСАНИЕ: Премиум улучшения дизайна для всего публичного сайта
   Версия 2.0 — Advanced Glassmorphism + Micro-animations 2026
   ============================================================ */

/* ── 1. ГЛОБАЛЬНЫЕ УЛУЧШЕНИЯ ── */
*, *::before, *::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: auto;
    scroll-padding-top: 90px;
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-body);
    color: var(--text-primary);
    background-image:
        radial-gradient(ellipse 80% 50% at 50% -20%, rgba(99, 102, 241, 0.15) 0%, transparent 60%),
        radial-gradient(ellipse 60% 40% at 80% 80%, rgba(6, 182, 212, 0.08) 0%, transparent 50%);
    background-attachment: fixed;
}

/* ── 2. SCROLLBAR STYLING ── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--bg-secondary); }
::-webkit-scrollbar-thumb {
    background: linear-gradient(var(--primary-color), var(--secondary-color));
    border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover { background: var(--primary-hover); }

/* ── 3. SELECTION ── */
::selection {
    background: rgba(99, 102, 241, 0.35);
    color: var(--text-primary);
}

/* ── 4. УЛУЧШЕНИЯ ШАПКИ ── */
.glass-header {
    background: rgba(13, 17, 50, 0.85) !important;
    backdrop-filter: blur(24px) saturate(180%);
    -webkit-backdrop-filter: blur(24px) saturate(180%);
    border-bottom: 1px solid rgba(99, 102, 241, 0.15);
    position: sticky;
    top: 0;
    z-index: 1030;
    transition: background 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 1px 0 rgba(255,255,255,0.04), 0 4px 32px rgba(0,0,0,0.3);
}

.glass-header.scrolled {
    background: rgba(9, 14, 40, 0.97) !important;
    box-shadow: 0 4px 40px rgba(0,0,0,0.5);
}

/* Логотип бренда */
.navbar-brand-premium {
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.navbar-brand-premium:hover { transform: scale(1.04); }

.brand-logo {
    transition: filter 0.3s ease;
    filter: drop-shadow(0 0 8px rgba(99, 102, 241, 0.4));
}
.navbar-brand-premium:hover .brand-logo {
    filter: drop-shadow(0 0 16px rgba(99, 102, 241, 0.7));
}

.brand-text-domain {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.1rem;
    background: linear-gradient(135deg, var(--text-white) 0%, #a5b4fc 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.2;
}

.brand-text-slogan {
    font-size: 0.65rem;
    color: var(--text-muted);
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

/* Навигационные ссылки */
.navbar-nav .nav-link {
    position: relative;
    font-weight: 500;
    font-size: 0.9rem;
    color: rgba(255,255,255,0.8) !important;
    padding: 0.5rem 1rem !important;
    transition: color 0.25s ease;
    letter-spacing: 0.01em;
}
.navbar-nav .nav-link::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 50%;
    right: 50%;
    height: 2px;
    background: var(--gradient-primary);
    border-radius: 2px;
    transition: left 0.3s ease, right 0.3s ease;
}
.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
    color: var(--text-white) !important;
}
.navbar-nav .nav-link:hover::after,
.navbar-nav .nav-link.active::after {
    left: 1rem;
    right: 1rem;
}

/* ── 5. READING PROGRESS BAR ── */
.reading-progress {
    position: fixed;
    top: 0;
    left: 0;
    height: 3px;
    background: var(--gradient-primary);
    width: 0%;
    z-index: 9999;
    transition: width 0.1s linear;
    box-shadow: 0 0 10px rgba(99,102,241,0.8);
}

/* ── 6. HERO SECTION ENHANCEMENTS ── */
.hero-section {
    position: relative;
    overflow: hidden;
}

/* Animated aurora background */
.hero-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 70% 60% at 30% 40%, rgba(99,102,241,0.18) 0%, transparent 60%),
        radial-gradient(ellipse 50% 50% at 70% 70%, rgba(6,182,212,0.12) 0%, transparent 50%);
    animation: auroraShift 12s ease-in-out infinite alternate;
    z-index: 0;
    pointer-events: none;
}

@keyframes auroraShift {
    0%   { transform: scale(1) translate(0,0); }
    50%  { transform: scale(1.1) translate(2%, -3%); }
    100% { transform: scale(1.05) translate(-2%, 2%); }
}

/* Floating particles in hero */
.hero-particles {
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    overflow: hidden;
}

.particle {
    position: absolute;
    border-radius: 50%;
    opacity: 0;
    animation: particleFloat var(--dur, 8s) var(--delay, 0s) ease-in-out infinite;
}

.particle:nth-child(odd) {
    background: radial-gradient(circle, rgba(99,102,241,0.6), transparent);
}
.particle:nth-child(even) {
    background: radial-gradient(circle, rgba(6,182,212,0.4), transparent);
}

@keyframes particleFloat {
    0%   { opacity: 0; transform: translateY(0) scale(0); }
    20%  { opacity: 0.6; transform: translateY(-20px) scale(1); }
    80%  { opacity: 0.3; transform: translateY(-80px) scale(0.8); }
    100% { opacity: 0; transform: translateY(-120px) scale(0); }
}

/* Hero title gradient */
.hero-title {
    background: linear-gradient(135deg, var(--text-white) 0%, #c7d2fe 40%, #a5b4fc 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.15 !important;
}

/* Fade-in-up animation */
.fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.7s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

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

/* ── 7. SERVICE CARDS — PREMIUM REDESIGN ── */
.service-card {
    background: var(--bg-card) !important;
    border: 1px solid rgba(255,255,255,0.06) !important;
    border-radius: 20px !important;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1) !important;
    position: relative;
    overflow: hidden;
}

/* Shine sweep on hover */
.service-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        transparent 0%,
        rgba(255,255,255,0.03) 40%,
        rgba(255,255,255,0.05) 50%,
        rgba(255,255,255,0.03) 60%,
        transparent 100%
    );
    transform: translateX(-100%);
    transition: transform 0.7s ease;
    z-index: 0;
    pointer-events: none;
}

.service-card:hover::before {
    transform: translateX(100%);
}

/* Gradient border reveal */
.service-card::after {
    content: '';
    position: absolute;
    inset: -1px;
    background: var(--gradient-primary);
    border-radius: 21px;
    opacity: 0;
    z-index: -1;
    transition: opacity 0.4s ease;
}

.service-card:hover::after {
    opacity: 0.5;
}

.service-card:hover {
    transform: translateY(-10px) !important;
    border-color: rgba(99,102,241,0.4) !important;
    box-shadow:
        0 20px 60px rgba(0,0,0,0.4),
        0 0 0 1px rgba(99,102,241,0.2),
        0 0 40px rgba(99,102,241,0.08) !important;
    background: var(--bg-card-hover) !important;
}

/* Service icon wrapper */
.service-icon-wrap {
    width: 72px;
    height: 72px;
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(99,102,241,0.15) 0%, rgba(6,182,212,0.08) 100%);
    border: 1px solid rgba(99,102,241,0.2);
    margin-bottom: 1rem;
    transition: all 0.4s ease;
    flex-shrink: 0;
}

.service-card:hover .service-icon-wrap {
    background: linear-gradient(135deg, rgba(99,102,241,0.25) 0%, rgba(6,182,212,0.15) 100%);
    border-color: rgba(99,102,241,0.4);
    box-shadow: 0 0 20px rgba(99,102,241,0.2);
    transform: rotate(-3deg) scale(1.05);
}

/* Stars rating micro animation */
.stars-rating .fa-star {
    transition: transform 0.2s ease, color 0.2s ease;
    animation: starPop 0.4s ease both;
}
.stars-rating .fa-star:nth-child(1) { animation-delay: 0.05s; }
.stars-rating .fa-star:nth-child(2) { animation-delay: 0.1s; }
.stars-rating .fa-star:nth-child(3) { animation-delay: 0.15s; }
.stars-rating .fa-star:nth-child(4) { animation-delay: 0.2s; }
.stars-rating .fa-star:nth-child(5) { animation-delay: 0.25s; }

@keyframes starPop {
    0%   { transform: scale(0.4); opacity: 0; }
    60%  { transform: scale(1.3); }
    100% { transform: scale(1); opacity: 1; }
}

/* Price display */
.service-price {
    font-size: 1.35rem !important;
    font-weight: 800 !important;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.03em;
}

/* ── 8. FILTER PANEL (GLASSMORPHISM) ── */
.filter-glass-box {
    background: rgba(18, 22, 64, 0.7) !important;
    backdrop-filter: blur(20px) saturate(150%) !important;
    -webkit-backdrop-filter: blur(20px) saturate(150%) !important;
    border: 1px solid rgba(99,102,241,0.18) !important;
    border-radius: 20px !important;
    box-shadow:
        0 8px 32px rgba(0,0,0,0.3),
        inset 0 1px 0 rgba(255,255,255,0.06) !important;
}

/* Category pills enhanced */
.category-pill {
    position: relative;
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1) !important;
}
.category-pill::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--gradient-primary);
    opacity: 0;
    transition: opacity 0.3s ease;
    border-radius: inherit;
}
.category-pill:hover::before,
.category-pill.active::before {
    opacity: 1;
}
.category-pill span, .category-pill {
    position: relative;
    z-index: 1;
}
.category-pill:hover,
.category-pill.active {
    transform: translateY(-3px) scale(1.02) !important;
    border-color: transparent !important;
    box-shadow: 0 8px 25px rgba(99,102,241,0.35) !important;
}

/* ── 9. BUTTONS ENHANCEMENTS ── */
.btn {
    position: relative;
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1) !important;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255,255,255,0.15);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
}

.btn:hover::before {
    width: 300px;
    height: 300px;
}

.btn-primary {
    background: var(--gradient-primary) !important;
    border: none !important;
    box-shadow: 0 4px 15px rgba(99,102,241,0.4) !important;
}

.btn-primary:hover {
    transform: translateY(-2px) !important;
    box-shadow: 0 8px 25px rgba(99,102,241,0.5) !important;
    filter: brightness(1.1);
}

.btn-outline-primary {
    border-color: rgba(99,102,241,0.5) !important;
    color: var(--primary-hover) !important;
    background: rgba(99,102,241,0.05) !important;
}
.btn-outline-primary:hover {
    background: rgba(99,102,241,0.15) !important;
    border-color: var(--primary-color) !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 6px 20px rgba(99,102,241,0.25) !important;
}

/* Gradient primary button */
.btn-gradient-primary {
    background: var(--gradient-primary) !important;
    color: white !important;
    border: none !important;
    box-shadow: 0 4px 15px rgba(99,102,241,0.4) !important;
}
.btn-gradient-primary:hover {
    transform: translateY(-2px) !important;
    box-shadow: 0 8px 30px rgba(99,102,241,0.6) !important;
    filter: brightness(1.1) !important;
}

/* Shine effect */
.shine-effect::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -60%;
    width: 30%;
    height: 200%;
    background: linear-gradient(to right, transparent, rgba(255,255,255,0.4), transparent);
    transform: skewX(-25deg);
    animation: shine 3s ease infinite;
}
@keyframes shine {
    0%   { left: -60%; }
    30%  { left: 120%; }
    100% { left: 120%; }
}

/* ── 10. SERVICE DETAIL PAGE ── */
.service-hero {
    background: 
        linear-gradient(135deg, rgba(99,102,241,0.2) 0%, rgba(26,31,82,0.9) 50%, rgba(9,14,40,0.95) 100%),
        var(--bg-card) !important;
    padding: 6rem 0 !important;
    position: relative;
    overflow: hidden;
    border-bottom: 1px solid rgba(99,102,241,0.1);
}

.service-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle 600px at 0% 50%, rgba(99,102,241,0.12) 0%, transparent 70%),
        radial-gradient(circle 400px at 100% 80%, rgba(6,182,212,0.08) 0%, transparent 60%);
    pointer-events: none;
}

.service-content {
    background: rgba(18,22,64,0.5) !important;
    border: 1px solid rgba(255,255,255,0.06) !important;
    border-radius: 24px !important;
    backdrop-filter: blur(10px) !important;
    -webkit-backdrop-filter: blur(10px) !important;
}

/* Price badge */
.price-badge {
    background: var(--gradient-primary) !important;
    color: white !important;
    font-size: 1.6rem !important;
    font-weight: 800 !important;
    padding: 0.75rem 1.5rem !important;
    border-radius: 14px !important;
    box-shadow: 0 8px 25px rgba(99,102,241,0.4) !important;
    cursor: pointer;
    transition: all 0.3s ease !important;
    display: inline-block;
}
.price-badge:hover {
    transform: scale(1.05) !important;
    box-shadow: 0 12px 35px rgba(99,102,241,0.6) !important;
}

/* Feature list items */
.feature-list li {
    padding: 1rem 0 !important;
    border-bottom: 1px solid rgba(255,255,255,0.06) !important;
    transition: all 0.3s ease;
}
.feature-list li:hover {
    padding-left: 0.5rem;
}

.feature-icon {
    background: linear-gradient(135deg, rgba(99,102,241,0.2), rgba(6,182,212,0.1)) !important;
    border: 1px solid rgba(99,102,241,0.3) !important;
    border-radius: 14px !important;
    transition: all 0.3s ease !important;
}
.feature-list li:hover .feature-icon {
    background: linear-gradient(135deg, rgba(99,102,241,0.35), rgba(6,182,212,0.2)) !important;
    box-shadow: 0 0 20px rgba(99,102,241,0.2) !important;
    transform: rotate(-5deg) scale(1.05);
}

/* Timeline enhanced */
.timeline { padding-left: 2.5rem !important; }
.timeline::before {
    background: linear-gradient(180deg, var(--primary-color), var(--secondary-color)) !important;
    width: 3px !important;
    border-radius: 2px;
    opacity: 0.6;
}
.timeline-item {
    position: relative;
    padding-bottom: 2.5rem !important;
    transition: all 0.3s ease;
}
.timeline-item::before {
    background: var(--gradient-primary) !important;
    border: 3px solid var(--bg-body) !important;
    box-shadow: 0 0 0 3px rgba(99,102,241,0.3), 0 0 15px rgba(99,102,241,0.3) !important;
    width: 14px !important;
    height: 14px !important;
    left: -2.85rem !important;
    transition: all 0.3s ease !important;
}
.timeline-item:hover::before {
    box-shadow: 0 0 0 4px rgba(99,102,241,0.4), 0 0 25px rgba(99,102,241,0.5) !important;
    transform: scale(1.2) !important;
}

/* Sidebar order card */
.service-order-card {
    background: rgba(18,22,64,0.8) !important;
    border: 1px solid rgba(99,102,241,0.2) !important;
    border-radius: 20px !important;
    backdrop-filter: blur(12px) !important;
    -webkit-backdrop-filter: blur(12px) !important;
    box-shadow:
        0 20px 60px rgba(0,0,0,0.3),
        inset 0 1px 0 rgba(255,255,255,0.06) !important;
    position: sticky !important;
    top: 100px !important;
    overflow: hidden;
}

/* Top gradient line on order card */
.service-order-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
}

/* Icon boxes in sidebar */
.icon-box-sm {
    width: 44px !important;
    height: 44px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    background: linear-gradient(135deg, rgba(99,102,241,0.15), rgba(6,182,212,0.08)) !important;
    border: 1px solid rgba(99,102,241,0.2) !important;
    border-radius: 12px !important;
    flex-shrink: 0;
    transition: all 0.3s ease !important;
}

/* Related service cards */
.related-service-card {
    background: rgba(18,22,64,0.6) !important;
    border: 1px solid rgba(255,255,255,0.06) !important;
    border-radius: 18px !important;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1) !important;
    overflow: hidden;
}
.related-service-card:hover {
    border-color: rgba(99,102,241,0.4) !important;
    transform: translateY(-8px) !important;
    box-shadow: 0 20px 50px rgba(0,0,0,0.3), 0 0 0 1px rgba(99,102,241,0.2) !important;
}

/* ── 11. SECTION HEADINGS ── */
.section-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(99,102,241,0.15);
    border: 1px solid rgba(99,102,241,0.3);
    color: var(--primary-hover);
    border-radius: 100px;
    padding: 0.4rem 1.2rem;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    backdrop-filter: blur(10px);
    margin-bottom: 1rem;
    animation: badgePulse 3s ease-in-out infinite;
}

@keyframes badgePulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(99,102,241,0.2); }
    50%       { box-shadow: 0 0 0 6px rgba(99,102,241,0); }
}

/* ── 12. FOOTER ENHANCEMENTS ── */
footer {
    background: rgba(7, 10, 35, 0.97) !important;
    border-top: 1px solid rgba(99,102,241,0.12) !important;
    position: relative;
    overflow: hidden;
}

footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(99,102,241,0.5), rgba(6,182,212,0.5), transparent);
}

footer::after {
    content: '';
    position: absolute;
    top: -200px;
    left: 50%;
    transform: translateX(-50%);
    width: 800px;
    height: 400px;
    background: radial-gradient(ellipse, rgba(99,102,241,0.05) 0%, transparent 70%);
    pointer-events: none;
}

.footer-content-1 {
    color: var(--text-muted) !important;
    line-height: 1.7;
    font-size: 0.9rem;
}

.footer-content-2 {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.3rem;
    background: linear-gradient(135deg, var(--text-white) 0%, #a5b4fc 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Footer links */
footer a {
    transition: all 0.25s ease;
    position: relative;
}

footer .list-unstyled a {
    color: var(--text-muted) !important;
    font-size: 0.9rem;
}
footer .list-unstyled a:hover {
    color: var(--primary-hover) !important;
    padding-left: 0.3rem;
}

footer .d-flex.align-items-center a,
footer .d-flex.align-items-center span {
    font-size: 0.9rem;
    color: var(--text-muted);
}
footer .d-flex.align-items-center a:hover {
    color: var(--link-hover) !important;
}

footer h5 {
    font-size: 0.75rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.4) !important;
    font-weight: 600;
    margin-bottom: 1.2rem !important;
}

footer hr {
    border-color: rgba(255,255,255,0.06) !important;
}

/* ── 13. CARD ELEMENTS (ОБЩИЕ) ── */
.card {
    background: var(--bg-card) !important;
    border-color: rgba(255,255,255,0.06) !important;
    border-radius: 16px !important;
    transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.card:hover {
    border-color: rgba(99,102,241,0.25) !important;
    box-shadow: 0 12px 40px rgba(0,0,0,0.3), 0 0 0 1px rgba(99,102,241,0.1) !important;
    transform: translateY(-4px);
}

/* Dropdown glass */
.dropdown-menu {
    background: rgba(13, 17, 50, 0.95) !important;
    border: 1px solid rgba(99,102,241,0.2) !important;
    backdrop-filter: blur(20px) !important;
    -webkit-backdrop-filter: blur(20px) !important;
    border-radius: 14px !important;
    box-shadow: 0 20px 60px rgba(0,0,0,0.5) !important;
    overflow: hidden;
}

.dropdown-item {
    color: var(--text-secondary) !important;
    transition: all 0.2s ease !important;
    border-radius: 8px !important;
    margin: 2px 4px !important;
    padding: 0.6rem 1rem !important;
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.dropdown-item:hover {
    background: rgba(99,102,241,0.15) !important;
    color: var(--primary-hover) !important;
    transform: translateX(4px) !important;
}

/* ── 14. FORM CONTROLS ── */
.form-control,
.form-select {
    background-color: rgba(9,14,40,0.8) !important;
    border: 1px solid rgba(255,255,255,0.08) !important;
    color: var(--text-primary) !important;
    border-radius: 10px !important;
    transition: all 0.3s ease !important;
}

.form-control:focus,
.form-select:focus {
    background-color: rgba(9,14,40,0.95) !important;
    border-color: var(--primary-color) !important;
    box-shadow: 0 0 0 4px rgba(99,102,241,0.15), 0 0 0 1px var(--primary-color) !important;
    outline: none !important;
}

.form-control::placeholder {
    color: var(--text-muted) !important;
}

/* Input groups */
.input-group-text {
    background: rgba(9,14,40,0.8) !important;
    border-color: rgba(255,255,255,0.08) !important;
    color: var(--text-muted) !important;
}

/* ── 15. BADGES ENHANCEMENT ── */
.badge {
    font-weight: 600;
    letter-spacing: 0.02em;
}

.badge.bg-danger {
    background: linear-gradient(135deg, #f43f5e, #e11d48) !important;
    box-shadow: 0 2px 8px rgba(244,63,94,0.4);
}

.badge.bg-info {
    background: linear-gradient(135deg, #06b6d4, #0891b2) !important;
    box-shadow: 0 2px 8px rgba(6,182,212,0.3);
}

.badge.bg-success {
    background: linear-gradient(135deg, var(--success-color), #059669) !important;
}

/* ── 16. MODAL ENHANCEMENTS ── */
.modal-content {
    background: rgba(13,17,50,0.97) !important;
    border: 1px solid rgba(99,102,241,0.2) !important;
    backdrop-filter: blur(24px) !important;
    -webkit-backdrop-filter: blur(24px) !important;
    border-radius: 20px !important;
    box-shadow: 0 40px 100px rgba(0,0,0,0.7) !important;
    overflow: hidden;
}

.modal-content::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--gradient-primary);
}

.modal-header,
.modal-footer {
    border-color: rgba(255,255,255,0.06) !important;
}

.modal-backdrop {
    backdrop-filter: blur(6px) !important;
    background-color: rgba(0,0,0,0.7) !important;
}

/* ── 17. SCROLL REVEAL ANIMATIONS ── */
.reveal-on-scroll {
    opacity: 1;
    transform: none;
}

.reveal-left {
    opacity: 1;
    transform: none;
}

.reveal-right {
    opacity: 1;
    transform: none;
}

/* Stagger delays for grid items */
.reveal-stagger > *:nth-child(1) { transition-delay: 0.05s; }
.reveal-stagger > *:nth-child(2) { transition-delay: 0.12s; }
.reveal-stagger > *:nth-child(3) { transition-delay: 0.19s; }
.reveal-stagger > *:nth-child(4) { transition-delay: 0.26s; }
.reveal-stagger > *:nth-child(5) { transition-delay: 0.33s; }
.reveal-stagger > *:nth-child(6) { transition-delay: 0.40s; }

/* ── 18. CATEGORY GROUP HEADERS ── */
.category-group-header h2 {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 1rem !important;
    letter-spacing: 0.1em;
}

.category-group-header .flex-grow-1 {
    background: linear-gradient(90deg, rgba(99,102,241,0.3), transparent);
    height: 1px !important;
    border: none !important;
    opacity: 1 !important;
}

/* ── 19. EMPTY STATE ── */
.empty-state-icon {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: rgba(99,102,241,0.08);
    border: 1px solid rgba(99,102,241,0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    animation: emptyFloat 3s ease-in-out infinite;
}

@keyframes emptyFloat {
    0%, 100% { transform: translateY(0); }
    50%       { transform: translateY(-10px); }
}

/* ── 20. FLOATING ORDER BUTTON ── */
.floating-order-btn {
    position: fixed !important;
    bottom: 2rem !important;
    left: 1rem !important;
    right: 1rem !important;
    z-index: 1000 !important;
    animation: floatBounce 3s ease-in-out infinite !important;
}

@keyframes floatBounce {
    0%, 100% { transform: translateY(0); box-shadow: 0 5px 25px rgba(99,102,241,0.4); }
    50%       { transform: translateY(-5px); box-shadow: 0 15px 40px rgba(99,102,241,0.6); }
}

/* ── 21. BREADCRUMBS ── */
.breadcrumb {
    background: transparent !important;
}
.breadcrumb-item a {
    color: var(--text-muted) !important;
    transition: color 0.2s ease !important;
    text-decoration: none !important;
}
.breadcrumb-item a:hover {
    color: var(--primary-hover) !important;
}
.breadcrumb-item.active {
    color: var(--text-secondary) !important;
}
.breadcrumb-item + .breadcrumb-item::before {
    color: rgba(255,255,255,0.2) !important;
}

/* ── 22. ALERTS ── */
.alert {
    border-radius: 14px !important;
    border: none !important;
}
.alert-warning {
    background: rgba(245,158,11,0.1) !important;
    border: 1px solid rgba(245,158,11,0.2) !important;
    color: #fbbf24 !important;
}
.alert-success {
    background: rgba(16,185,129,0.1) !important;
    border: 1px solid rgba(16,185,129,0.2) !important;
    color: #34d399 !important;
}

/* ── 23. RESPONSIVE ADJUSTMENTS ── */

/* Tablet (md) */
@media (max-width: 991.98px) {
    .hero-title {
        font-size: clamp(2rem, 5vw, 3.5rem) !important;
    }
    .service-hero { padding: 4rem 0 !important; }
    .price-badge { font-size: 1.3rem !important; }
}

/* Mobile (sm) */
@media (max-width: 767.98px) {
    body {
        background-image: radial-gradient(ellipse 120% 50% at 50% -10%, rgba(99,102,241,0.12) 0%, transparent 60%);
    }

    .hero-title {
        font-size: clamp(1.8rem, 8vw, 2.8rem) !important;
        letter-spacing: -0.02em !important;
    }

    .service-hero { padding: 3rem 0 !important; }
    .service-content { padding: 1.5rem !important; }

    .filter-glass-box { border-radius: 16px !important; }
    .service-card { border-radius: 16px !important; }

    /* Disable heavy backdrop filters on mobile for performance */
    .filter-glass-box,
    .service-order-card {
        backdrop-filter: none !important;
        -webkit-backdrop-filter: none !important;
    }

    .floating-order-btn {
        bottom: 1rem !important;
    }

    .category-pill {
        font-size: 0.8rem !important;
        padding: 0.4rem 1rem !important;
    }

    .section-badge {
        font-size: 0.7rem;
        padding: 0.3rem 0.9rem;
    }

    .reveal-stagger > * {
        transition-delay: 0s !important;
    }
}

/* Extra-small (xs) */
@media (max-width: 575.98px) {
    .hero-title { font-size: clamp(1.5rem, 9vw, 2.2rem) !important; }
    .price-badge { font-size: 1.1rem !important; padding: 0.6rem 1.1rem !important; }
    .service-icon-wrap { width: 56px !important; height: 56px !important; border-radius: 14px !important; }

    .filter-glass-box { padding: 1rem !important; }
    .modal-content { border-radius: 16px !important; }
}

/* ── 24. PRINT STYLES ── */
@media print {
    .glass-header,
    .floating-order-btn,
    .reading-progress {
        display: none !important;
    }
    .service-content {
        box-shadow: none !important;
        border: 1px solid var(--border-color) !important;
    }
}

/* ── 25. REDUCED MOTION ── */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    html { scroll-behavior: auto; }
}

/* ── 26. ГЛАДКОЕ ПОЯВЛЕНИЕ СТРАНИЦ ── */
@keyframes pageReveal {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
}

main {
    animation: pageReveal 0.5s cubic-bezier(0.16, 1, 0.3, 1) both;
}

/* ── 27. FOCUSED RING ── */
:focus-visible {
    outline: 2px solid var(--primary-color) !important;
    outline-offset: 3px !important;
    border-radius: 4px;
}

/* ── 28. ТУЛТИПЫ / POPOVER ── */
.tooltip .tooltip-inner {
    background: rgba(13,17,50,0.97) !important;
    border: 1px solid rgba(99,102,241,0.3) !important;
    border-radius: 8px !important;
    font-size: 0.8rem !important;
}


/* -- 17. ADVANCED GLOBAL ENHANCEMENTS (AURORA & GLASS) -- */
.aurora-bg {
    position: fixed;
    top: -50%;
    left: -50%;
    right: -50%;
    bottom: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at 50% 50%, rgba(99, 102, 241, 0.1), transparent 40%),
                radial-gradient(circle at 20% 80%, rgba(6, 182, 212, 0.08), transparent 40%),
                radial-gradient(circle at 80% 20%, rgba(99, 102, 241, 0.08), transparent 40%);
    z-index: -1;
    animation: aurora-rotate 20s linear infinite;
    pointer-events: none;
}

@keyframes aurora-rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.glass-card-premium {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: var(--border-glass);
    box-shadow: var(--glass-shadow);
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.glass-card-premium:hover {
    background: var(--glass-bg-hover);
    border: var(--border-glass-hover);
    transform: translateY(-8px);
    box-shadow: 0 15px 45px rgba(0,0,0,0.4);
}

/* Shine effect for any element */
.premium-shine {
    position: relative;
    overflow: hidden;
}

.premium-shine::after {
    content: "";
    position: absolute;
    top: -50%;
    left: -60%;
    width: 20%;
    height: 200%;
    background: linear-gradient(to right, transparent, rgba(255,255,255,0.1), transparent);
    transform: skewX(-25deg);
    transition: 0.75s;
}

.premium-shine:hover::after {
 left: 120%;
}

/* ── 19. COSMIC MESH BACKGROUND FOR HERO ── */
.cosmic-mesh-bg {
    position: relative;
    background: #03050f !important;
    overflow: hidden;
}

.cosmic-mesh-bg::before {
    display: none !important; /* Отключаем стандартный before-градиент */
}

.cosmic-mesh-bg::after {
    content: '';
    position: absolute;
    inset: -50%;
    width: 200%;
    height: 200%;
    background: 
        radial-gradient(circle at 30% 30%, rgba(99, 102, 241, 0.25) 0%, transparent 40%),
        radial-gradient(circle at 70% 70%, rgba(244, 63, 94, 0.2) 0%, transparent 45%),
        radial-gradient(circle at 50% 80%, rgba(6, 182, 212, 0.22) 0%, transparent 40%),
        radial-gradient(circle at 80% 20%, rgba(217, 70, 239, 0.18) 0%, transparent 40%);
    z-index: 0;
    animation: cosmicMeshShift 30s ease-in-out infinite alternate;
    pointer-events: none;
}

@keyframes cosmicMeshShift {
    0% {
        transform: rotate(0deg) scale(1);
        filter: hue-rotate(0deg) saturate(1);
    }
    50% {
        transform: rotate(10deg) scale(1.1);
        filter: hue-rotate(30deg) saturate(1.15);
    }
    100% {
        transform: rotate(-10deg) scale(1.05);
        filter: hue-rotate(-30deg) saturate(1.3);
    }
}