.rf8-page {
    font-family: 'Noto Sans Georgian', 'Inter', sans-serif;
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.rf8-page section[id] {
    scroll-margin-top: 140px;
}

.rf8-page h1,
.rf8-page h2,
.rf8-page h3,
.rf8-page h4,
.rf8-page h5,
.rf8-page h6 {
    font-family: 'Noto Sans Georgian', 'Inter', sans-serif;
}

.rf8-page h1 { line-height: 1.1; padding-bottom: 0.05em; }
.rf8-page h2 { line-height: 1.2; padding-bottom: 0.05em; }
.rf8-page h3 { line-height: 1.25; }
.rf8-page h4 { line-height: 1.3; }
.rf8-page p { line-height: 1.65; }

.rf8-page .rf8-image-hover {
    overflow: hidden;
    position: relative;
}

.rf8-page .rf8-image-hover img {
    transition: transform 1.2s cubic-bezier(0.25, 0.1, 0.25, 1);
    will-change: transform;
}

@media (hover: hover) and (pointer: fine) {
    .rf8-page .rf8-image-hover:hover img {
        transform: scale(1.04);
    }
}

.rf8-page .subnav-link {
    display: block;
    color: #888;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    text-decoration: none;
    letter-spacing: 0.5px;
    padding: 18px 0;
    position: relative;
    transition: color 0.4s ease;
    white-space: nowrap;
}

@media (min-width: 768px) {
    .rf8-page .subnav-link {
        font-size: 13px;
        padding: 22px 0;
    }
}

.rf8-page .subnav-link:hover,
.rf8-page .subnav-link.active {
    color: #fff;
}

.rf8-page .subnav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: #d11f26;
    transition: width 0.5s cubic-bezier(0.25, 0.1, 0.25, 1);
}

.rf8-page .subnav-link:hover::after,
.rf8-page .subnav-link.active::after {
    width: 100%;
}

.rf8-page .scrollbar-hide::-webkit-scrollbar { display: none; }
.rf8-page .scrollbar-hide {
    -ms-overflow-style: none;
    scrollbar-width: none;
}

.rf8-page .rf8-fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.9s cubic-bezier(0.25, 0.1, 0.25, 1),
                transform 0.9s cubic-bezier(0.25, 0.1, 0.25, 1);
    will-change: opacity, transform;
}

.rf8-page .rf8-fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}

.rf8-page .rf8-fade-up.delay-100 { transition-delay: 100ms; }
.rf8-page .rf8-fade-up.delay-200 { transition-delay: 200ms; }
.rf8-page .rf8-fade-up.delay-300 { transition-delay: 300ms; }

.rf8-page .color-dot {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    position: relative;
    transition: all 0.4s cubic-bezier(0.25, 0.1, 0.25, 1);
    box-shadow: inset 0 2px 5px rgba(0, 0, 0, 0.15), 0 2px 8px rgba(0,0,0,0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    border: none;
}

@media (min-width: 768px) {
    .rf8-page .color-dot {
        width: 44px;
        height: 44px;
    }
}

.rf8-page .color-dot::after {
    content: '';
    position: absolute;
    top: -5px;
    left: -5px;
    right: -5px;
    bottom: -5px;
    border: 2px solid transparent;
    border-radius: 50%;
    transition: border-color 0.4s ease;
}

.rf8-page .color-dot.active::after {
    border-color: #111;
}

.rf8-page .color-dot.active .check-icon {
    opacity: 1 !important;
}

.rf8-page .spec-box {
    padding: 16px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

@media (min-width: 768px) {
    .rf8-page .spec-box {
        padding: 20px 0;
    }
}

.rf8-page .rf8-video-inline {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 10;
    border-radius: 16px;
    overflow: hidden;
    background: #0a0a0a;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
    transition: transform 0.6s cubic-bezier(0.25, 0.1, 0.25, 1),
                box-shadow 0.6s ease;
}

@media (min-width: 768px) {
    .rf8-page .rf8-video-inline {
        border-radius: 24px;
        aspect-ratio: 16 / 11;
    }
}

@media (hover: hover) and (pointer: fine) {
    .rf8-page .rf8-video-inline:hover {
        transform: scale(1.015);
        box-shadow: 0 30px 70px rgba(14, 66, 134, 0.25);
    }
}

.rf8-page .rf8-video-inline video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.rf8-page .rf8-video-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(0,0,0,0) 0%, rgba(0,0,0,0) 50%, rgba(0,0,0,0.5) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.5s ease;
    pointer-events: none;
}

@media (hover: hover) and (pointer: fine) {
    .rf8-page .rf8-video-inline:hover .rf8-video-overlay {
        background: linear-gradient(180deg, rgba(0,0,0,0.2) 0%, rgba(0,0,0,0.3) 50%, rgba(0,0,0,0.6) 100%);
    }
}

.rf8-page .rf8-video-play-btn {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.15);
    border: 1.5px solid rgba(255, 255, 255, 0.4);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-size: 18px;
    opacity: 0;
    transform: scale(0.85);
    transition: opacity 0.4s ease,
                transform 0.5s cubic-bezier(0.25, 0.1, 0.25, 1),
                background 0.4s ease;
}

@media (min-width: 768px) {
    .rf8-page .rf8-video-play-btn {
        width: 68px;
        height: 68px;
        font-size: 22px;
    }
}

@media (hover: hover) and (pointer: fine) {
    .rf8-page .rf8-video-inline:hover .rf8-video-play-btn {
        opacity: 1;
        transform: scale(1);
        background: #d11f26;
        border-color: #d11f26;
    }
}

@media (hover: none) {
    .rf8-page .rf8-video-play-btn {
        opacity: 1;
        transform: scale(1);
    }
}

.rf8-page .rf8-video-label {
    position: absolute;
    bottom: 14px;
    left: 14px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(0, 0, 0, 0.55);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    color: #ffffff;
    padding: 6px 12px;
    border-radius: 999px;
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

@media (min-width: 768px) {
    .rf8-page .rf8-video-label {
        bottom: 18px;
        left: 18px;
        font-size: 11px;
        padding: 7px 14px;
    }
}

.rf8-page .rf8-video-label i {
    color: #d11f26;
    font-size: 12px;
}

.rf8-page .feature-card-light {
    background: #ffffff;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.04);
    transition: transform 0.5s cubic-bezier(0.25, 0.1, 0.25, 1),
                box-shadow 0.5s cubic-bezier(0.25, 0.1, 0.25, 1);
}

@media (min-width: 768px) {
    .rf8-page .feature-card-light {
        border-radius: 24px;
    }
}

@media (hover: hover) and (pointer: fine) {
    .rf8-page .feature-card-light:hover {
        transform: translateY(-5px);
        box-shadow: 0 20px 50px rgba(0, 0, 0, 0.1);
    }
}

.rf8-page .feature-card-dark {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    overflow: hidden;
    backdrop-filter: blur(10px);
    transition: transform 0.5s cubic-bezier(0.25, 0.1, 0.25, 1),
                background 0.5s ease,
                border-color 0.5s ease;
}

@media (min-width: 768px) {
    .rf8-page .feature-card-dark {
        border-radius: 24px;
    }
}

@media (hover: hover) and (pointer: fine) {
    .rf8-page .feature-card-dark:hover {
        transform: translateY(-5px);
        background: rgba(255, 255, 255, 0.06);
        border-color: rgba(255, 255, 255, 0.15);
    }
}

.rf8-page .power-stat-card {
    background: #ffffff;
    border: 1px solid #f0f0f0;
    border-radius: 16px;
    padding: 22px;
    transition: transform 0.5s cubic-bezier(0.25, 0.1, 0.25, 1),
                box-shadow 0.5s cubic-bezier(0.25, 0.1, 0.25, 1),
                border-color 0.5s ease;
}

@media (min-width: 768px) {
    .rf8-page .power-stat-card {
        border-radius: 24px;
        padding: 32px;
    }
}

@media (hover: hover) and (pointer: fine) {
    .rf8-page .power-stat-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 20px 40px rgba(14, 66, 134, 0.12);
        border-color: transparent;
    }
}

.rf8-page .power-mode-card {
    background: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: 16px;
    padding: 18px;
    text-align: center;
    transition: transform 0.5s cubic-bezier(0.25, 0.1, 0.25, 1),
                box-shadow 0.5s ease,
                border-color 0.5s ease,
                background 0.5s ease;
}

@media (min-width: 768px) {
    .rf8-page .power-mode-card {
        border-radius: 20px;
        padding: 28px 22px;
    }
}

@media (hover: hover) and (pointer: fine) {
    .rf8-page .power-mode-card:hover {
        transform: translateY(-5px);
        border-color: #0e4286;
        box-shadow: 0 18px 35px rgba(14, 66, 134, 0.15);
    }
}

.rf8-page .power-mode-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: linear-gradient(135deg, #0e4286 0%, #1e5fb8 100%);
    color: #ffffff;
    font-size: 20px;
    margin-bottom: 14px;
    transition: transform 0.5s cubic-bezier(0.25, 0.1, 0.25, 1);
}

@media (min-width: 768px) {
    .rf8-page .power-mode-icon {
        width: 60px;
        height: 60px;
        font-size: 24px;
        margin-bottom: 18px;
    }
}

@media (hover: hover) and (pointer: fine) {
    .rf8-page .power-mode-card:hover .power-mode-icon {
        transform: scale(1.1) rotate(5deg);
    }
}

.rf8-page .power-mode-title {
    font-size: 14px;
    font-weight: 800;
    color: #0a0a0a;
    margin-bottom: 8px;
    line-height: 1.3;
}

@media (min-width: 768px) {
    .rf8-page .power-mode-title {
        font-size: 17px;
        margin-bottom: 10px;
    }
}

.rf8-page .power-mode-desc {
    font-size: 11px;
    color: #6b7280;
    line-height: 1.5;
}

@media (min-width: 768px) {
    .rf8-page .power-mode-desc {
        font-size: 13px;
    }
}

.rf8-page .video-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.4s cubic-bezier(0.25, 0.1, 0.25, 1),
                visibility 0.4s;
}

.rf8-page .video-modal.active {
    opacity: 1;
    visibility: visible;
}

.rf8-page .video-modal-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.92);
    backdrop-filter: blur(8px);
    cursor: pointer;
}

.rf8-page .video-modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #ffffff;
    font-size: 20px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
    transition: all 0.4s cubic-bezier(0.25, 0.1, 0.25, 1);
    backdrop-filter: blur(10px);
}

@media (min-width: 768px) {
    .rf8-page .video-modal-close {
        top: 30px;
        right: 30px;
        width: 52px;
        height: 52px;
        font-size: 22px;
    }
}

.rf8-page .video-modal-close:hover {
    background: #d11f26;
    border-color: #d11f26;
    transform: rotate(90deg) scale(1.05);
}

.rf8-page .video-modal-content {
    position: relative;
    width: 92%;
    max-width: 1200px;
    z-index: 5;
    transform: scale(0.95);
    transition: transform 0.5s cubic-bezier(0.25, 0.1, 0.25, 1);
}

.rf8-page .video-modal.active .video-modal-content {
    transform: scale(1);
}

.rf8-page .video-modal-wrapper {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%;
    border-radius: 12px;
    overflow: hidden;
    background: #000;
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5);
}

@media (min-width: 768px) {
    .rf8-page .video-modal-wrapper {
        border-radius: 20px;
    }
}

.rf8-page .video-modal-wrapper video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
}

body.rf8-video-open {
    overflow: hidden;
}

@media (max-width: 1024px) {
    .rf8-page #rf8-subnav {
        top: 60px;
    }
}

@media (max-width: 640px) {
    .rf8-page #rf8-hero {
        height: 65vh;
        min-height: 450px;
    }

    .rf8-page #rf8-hero h1 {
        line-height: 0.95;
    }
}

@media (max-width: 767px) {
    .rf8-page h1 {
        letter-spacing: -0.02em;
        line-height: 1.15;
    }

    .rf8-page h2 {
        letter-spacing: -0.015em;
        line-height: 1.2;
    }

    .rf8-page h3 {
        letter-spacing: -0.01em;
        line-height: 1.25;
    }

    .rf8-page h4 {
        line-height: 1.3;
    }

    .rf8-page p {
        line-height: 1.6;
    }
}

@media (prefers-reduced-motion: reduce) {
    .rf8-page *,
    .rf8-page *::before,
    .rf8-page *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }

    .rf8-page .rf8-image-hover:hover img {
        transform: none;
    }
}

.rf8-page picture img,
.rf8-page img {
    display: block;
}