:root {
    --bg-black: #070709;
    --bg-surface: #0e0e12;
    --bg-surface-elevated: #14151b;
    --bg-card: rgba(14, 14, 18, 0.75);
    --border-subtle: rgba(255, 255, 255, 0.08);
    --border-strong: rgba(255, 255, 255, 0.18);
    --border-glow: rgba(0, 242, 254, 0.5);
    --text-white: #ffffff;
    --text-gray: #9aa0a6;
    --text-dim: #606770;
    --accent-electric: #00f2fe;
    --accent-emerald: #00e599;
    --accent-glow: rgba(0, 242, 254, 0.16);
    --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    --font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
    --radius-none: 0px;
    --header-height: 80px;
}

*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    border-radius: var(--radius-none) !important;
}

html {
    scroll-behavior: smooth;
    background-color: var(--bg-black);
    color: var(--text-white);
    font-family: var(--font-sans);
    font-size: 16px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    background-color: var(--bg-black);
    color: var(--text-white);
    min-height: 100vh;
    overflow-x: hidden;
    position: relative;
    background-image: radial-gradient(ellipse 80% 50% at 50% -10%, rgba(0, 242, 254, 0.06) 0%, transparent 70%);
}

.tech-grid-bg {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    background-size: 48px 48px;
    background-image: 
        linear-gradient(to right, rgba(255, 255, 255, 0.025) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
    mask-image: radial-gradient(ellipse 80% 65% at 50% 20%, #000 30%, rgba(0, 0, 0, 0.35) 65%, transparent 100%);
    -webkit-mask-image: radial-gradient(ellipse 80% 65% at 50% 20%, #000 30%, rgba(0, 0, 0, 0.35) 65%, transparent 100%);
}

a {
    color: inherit;
    text-decoration: none;
    transition: color 0.2s ease, opacity 0.2s ease;
}

img {
    display: block;
    max-width: 100%;
    height: auto;
}

.cursor-glow {
    position: fixed;
    top: 0;
    left: 0;
    width: 600px;
    height: 600px;
    border-radius: 50% !important;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.04) 0%, rgba(59, 130, 246, 0.02) 40%, transparent 70%);
    pointer-events: none;
    transform: translate3d(-50%, -50%, 0);
    z-index: 1;
    transition: opacity 0.3s ease;
}

.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--header-height);
    z-index: 100;
    background: rgba(6, 7, 9, 0.8);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid var(--border-subtle);
    display: flex;
    align-items: center;
}

.header-container {
    width: 100%;
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 40px;
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
}

.header-logo {
    display: inline-flex;
    align-items: center;
    justify-self: start;
    text-decoration: none;
    transition: opacity 0.2s ease;
}

.header-logo:hover {
    opacity: 0.88;
}

.header-logo-img {
    height: 30px;
    width: auto;
    max-height: 32px;
    display: block;
    object-fit: contain;
}

.header-nav {
    justify-self: center;
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 36px;
}

.nav-link {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-gray);
    letter-spacing: 0.5px;
    padding: 8px 0;
    position: relative;
    transition: color 0.2s ease;
}

.nav-link:hover,
.nav-link.active {
    color: var(--text-white);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--text-white);
    transition: width 0.25s ease;
}

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

.header-cta-btn {
    justify-self: end;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-white);
    border: 1px solid var(--border-strong);
    padding: 10px 22px;
    letter-spacing: 0.5px;
    background: rgba(255, 255, 255, 0.03);
    transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.header-cta-btn:hover {
    background: var(--text-white);
    color: var(--bg-black);
    border-color: var(--text-white);
    transform: translate3d(0, -1px, 0);
}

.section-container {
    width: 100%;
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 40px;
}

.hero-section {
    position: relative;
    min-height: 100vh;
    padding-top: var(--header-height);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-space-canvas {
    position: absolute;
    inset: 0;
    pointer-events: auto;
    z-index: 2;
}

.floating-project-card {
    position: absolute;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), 
                opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: transform, opacity;
}

.floating-card-1 {
    width: 350px;
    top: 14%;
    left: 5%;
}

.floating-card-2 {
    width: 260px;
    bottom: 12%;
    left: 7%;
}

.floating-card-3 {
    width: 300px;
    bottom: 12%;
    right: 7%;
}

.floating-card-4 {
    width: 220px;
    top: 50%;
    left: 15%;
    opacity: 0.75;
}

.floating-card-inner {
    width: 100%;
    background: var(--bg-card);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--border-subtle);
    padding: 10px;
    box-shadow: 0 20px 45px rgba(0, 0, 0, 0.7);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), 
                border-color 0.3s ease,
                box-shadow 0.3s ease,
                opacity 0.4s ease;
    will-change: transform;
}

@keyframes heroFloat1 {
    0% {
        transform: translate3d(0, 0, 0) rotate(-2.5deg);
    }
    50% {
        transform: translate3d(0, -18px, 0) rotate(-0.5deg);
    }
    100% {
        transform: translate3d(0, 0, 0) rotate(-2.5deg);
    }
}

@keyframes heroFloat2 {
    0% {
        transform: translate3d(0, 0, 0) rotate(2.5deg);
    }
    50% {
        transform: translate3d(0, 20px, 0) rotate(0.8deg);
    }
    100% {
        transform: translate3d(0, 0, 0) rotate(2.5deg);
    }
}

@keyframes heroFloat3 {
    0% {
        transform: translate3d(0, 0, 0) rotate(2deg);
    }
    50% {
        transform: translate3d(0, -15px, 0) rotate(3.8deg);
    }
    100% {
        transform: translate3d(0, 0, 0) rotate(2deg);
    }
}

@keyframes heroFloat4 {
    0% {
        transform: translate3d(0, 0, 0) rotate(-1.5deg);
    }
    50% {
        transform: translate3d(0, 18px, 0) rotate(-3.5deg);
    }
    100% {
        transform: translate3d(0, 0, 0) rotate(-1.5deg);
    }
}

.floating-card-1 .floating-card-inner {
    animation: heroFloat1 8s ease-in-out infinite;
}

.floating-card-2 .floating-card-inner {
    animation: heroFloat2 10.5s ease-in-out infinite 0.7s;
}

.floating-card-3 .floating-card-inner {
    animation: heroFloat3 9.2s ease-in-out infinite 1.4s;
}

.floating-card-4 .floating-card-inner {
    animation: heroFloat4 11s ease-in-out infinite 0.3s;
}

.floating-image-holder {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background: #000;
}

.floating-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.floating-project-caption {
    display: block;
    margin-top: 8px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--text-gray);
}

.hero-space-canvas:has(.floating-project-card:hover) .floating-project-card:not(:hover) .floating-card-inner {
    opacity: 0.35;
    transform: scale(0.96);
    filter: blur(1px);
}

.floating-project-card:hover {
    z-index: 10;
}

.floating-project-card:hover .floating-card-inner {
    animation-play-state: paused;
    border-color: var(--border-glow);
    transform: scale(1.05) rotate(0deg) !important;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.9), 0 0 20px rgba(255, 255, 255, 0.1);
}

.floating-project-card:hover .floating-img {
    transform: scale(1.06);
}

.hero-center-content {
    position: static;
    text-align: center;
    max-width: 820px;
    padding: 0 24px;
    pointer-events: auto;
}

.hero-title,
.hero-tagline,
.hero-actions {
    position: relative;
    z-index: 5;
}

.hero-author-card {
    position: absolute;
    width: 390px;
    top: 14%;
    right: 5%;
    z-index: 4;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), 
                opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: transform, opacity;
}

.author-card-inner {
    width: 100%;
    background: var(--bg-card);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--border-subtle);
    padding: 12px;
    box-shadow: 0 25px 55px rgba(0, 0, 0, 0.75);
    animation: authorFloat 9.5s ease-in-out infinite 0.5s;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), 
                border-color 0.3s ease,
                box-shadow 0.3s ease,
                opacity 0.4s ease;
    will-change: transform;
}

@keyframes authorFloat {
    0% {
        transform: translate3d(0, 0, 0) rotate(1.5deg);
    }
    50% {
        transform: translate3d(0, -16px, 0) rotate(-1deg);
    }
    100% {
        transform: translate3d(0, 0, 0) rotate(1.5deg);
    }
}

.author-image-holder {
    width: 100%;
    aspect-ratio: 1 / 1;
    overflow: hidden;
    background: #000;
}

.author-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.author-caption-box {
    margin-top: 10px;
    text-align: left;
}

.author-status {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
    padding: 4px 10px;
    background: rgba(0, 229, 153, 0.08);
    border: 1px solid rgba(0, 229, 153, 0.25);
}

.status-pulse-dot {
    width: 7px;
    height: 7px;
    border-radius: 50% !important;
    background: var(--accent-emerald);
    position: relative;
    flex-shrink: 0;
}

.status-pulse-dot::after {
    content: '';
    position: absolute;
    inset: -3px;
    border-radius: 50% !important;
    border: 1px solid var(--accent-emerald);
    animation: statusPulse 2s cubic-bezier(0.16, 1, 0.3, 1) infinite;
}

@keyframes statusPulse {
    0% {
        transform: scale(0.8);
        opacity: 1;
    }
    100% {
        transform: scale(2.5);
        opacity: 0;
    }
}

.status-pulse-text {
    font-size: 11px;
    font-weight: 500;
    color: var(--accent-emerald);
    letter-spacing: 0.3px;
}

.author-caption-name {
    display: block;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--text-white);
}

.author-caption-role {
    display: block;
    font-size: 11px;
    color: var(--text-dim);
    letter-spacing: 0.5px;
    margin-top: 2px;
}

.hero-author-card:hover {
    z-index: 10;
}

.hero-author-card:hover .author-card-inner {
    animation-play-state: paused;
    border-color: rgba(0, 229, 153, 0.5);
    transform: scale(1.04) rotate(0deg) !important;
    box-shadow: 0 35px 70px rgba(0, 0, 0, 0.95), 0 0 30px rgba(0, 229, 153, 0.18);
}

.hero-author-card:hover .author-img {
    transform: scale(1.05);
}

.hero-section:has(.hero-author-card:hover) .floating-project-card .floating-card-inner {
    opacity: 0.35;
    transform: scale(0.96);
    filter: blur(1px);
}

.hero-space-canvas:has(.floating-project-card:hover) ~ .hero-center-content .hero-author-card .author-card-inner {
    opacity: 0.35;
    transform: scale(0.96);
    filter: blur(1px);
}

.hero-title {
    font-size: clamp(48px, 8vw, 92px);
    font-weight: 800;
    letter-spacing: -2px;
    line-height: 1.05;
    color: var(--text-white);
    margin-bottom: 24px;
    text-transform: uppercase;
}

.kinetic-line {
    display: block;
    overflow: hidden;
    padding-bottom: 6px;
}

.kinetic-inner {
    display: inline-block;
    transform: translate3d(0, 110%, 0);
    animation: kineticReveal 1.1s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    will-change: transform;
}

.kinetic-delay {
    animation-delay: 0.18s;
}

@keyframes kineticReveal {
    0% {
        transform: translate3d(0, 110%, 0);
        opacity: 0;
    }
    100% {
        transform: translate3d(0, 0, 0);
        opacity: 1;
    }
}

.hero-tagline {
    font-size: clamp(16px, 2.2vw, 22px);
    color: var(--text-gray);
    font-weight: 400;
    line-height: 1.5;
    max-width: 640px;
    margin: 0 auto 36px;
}

.hero-actions {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

.magnetic-btn {
    transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), 
                background 0.2s ease, 
                border-color 0.2s ease, 
                box-shadow 0.2s ease;
    will-change: transform;
}

.magnetic-btn:hover {
    transition: transform 0.08s ease-out, 
                background 0.2s ease, 
                border-color 0.2s ease, 
                box-shadow 0.2s ease;
}

.btn-hero-primary {
    display: inline-block;
    background: var(--text-white);
    color: var(--bg-black);
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.5px;
    padding: 14px 32px;
    border: 1px solid var(--text-white);
}

.btn-hero-primary:hover {
    background: #e6e6e6;
    box-shadow: 0 10px 25px rgba(255, 255, 255, 0.2);
}

.btn-hero-secondary {
    display: inline-block;
    background: rgba(255, 255, 255, 0.04);
    color: var(--text-white);
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.5px;
    padding: 14px 32px;
    border: 1px solid var(--border-strong);
}

.btn-hero-secondary:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--text-white);
}

.section-title {
    font-size: clamp(32px, 5vw, 54px);
    font-weight: 700;
    letter-spacing: -1.5px;
    color: var(--text-white);
    line-height: 1.15;
    margin-bottom: 48px;
    text-transform: uppercase;
}

.services-section {
    padding: 140px 0;
    position: relative;
    border-top: 1px solid var(--border-subtle);
}

.reactive-tiles-grid {
    display: flex;
    gap: 24px;
    perspective: 1200px;
    transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.reactive-tile {
    --mouse-x: 50%;
    --mouse-y: 50%;
    flex: 1;
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    padding: 48px;
    position: relative;
    overflow: hidden;
    transition: flex 0.5s cubic-bezier(0.16, 1, 0.3, 1), 
                border-color 0.3s ease, 
                opacity 0.4s ease, 
                background 0.3s ease,
                transform 0.15s ease-out;
    transform-style: preserve-3d;
    will-change: transform, flex;
}

.reactive-tile::before {
    content: '';
    position: absolute;
    inset: -1px;
    pointer-events: none;
    border: 1px solid transparent;
    background: radial-gradient(450px circle at var(--mouse-x) var(--mouse-y), rgba(0, 242, 254, 0.45), transparent 70%) border-box;
    -webkit-mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.35s ease;
    z-index: 3;
}

.reactive-tile::after {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: radial-gradient(600px circle at var(--mouse-x) var(--mouse-y), rgba(0, 242, 254, 0.07), transparent 60%);
    opacity: 0;
    transition: opacity 0.35s ease;
    z-index: 1;
}

.reactive-tile:hover::before,
.reactive-tile:hover::after {
    opacity: 1;
}

.reactive-tiles-grid:has(.reactive-tile:hover) .reactive-tile:hover {
    flex: 1.35;
    border-color: rgba(0, 242, 254, 0.35);
    background: var(--bg-surface-elevated);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.7), 0 0 35px rgba(0, 242, 254, 0.08);
}

.reactive-tiles-grid:has(.reactive-tile:hover) .reactive-tile:not(:hover) {
    flex: 0.85;
    opacity: 0.5;
}

.tile-inner {
    position: relative;
    z-index: 2;
    pointer-events: none;
}

.tile-header {
    display: flex;
    align-items: baseline;
    gap: 24px;
    margin-bottom: 24px;
}

.tile-index-outline {
    font-family: var(--font-mono);
    font-size: clamp(48px, 6vw, 76px);
    font-weight: 800;
    line-height: 1;
    color: transparent;
    -webkit-text-stroke: 1.5px rgba(255, 255, 255, 0.2);
    transition: color 0.4s cubic-bezier(0.16, 1, 0.3, 1), 
                -webkit-text-stroke 0.4s ease, 
                transform 0.4s cubic-bezier(0.16, 1, 0.3, 1),
                text-shadow 0.4s ease;
    display: inline-block;
    user-select: none;
}

.reactive-tile:hover .tile-index-outline {
    color: var(--text-white);
    -webkit-text-stroke: 1.5px var(--text-white);
    transform: translate3d(0, -4px, 0);
    text-shadow: 0 0 25px rgba(255, 255, 255, 0.35);
}

.tile-title {
    font-size: clamp(24px, 3vw, 36px);
    font-weight: 700;
    letter-spacing: -0.5px;
    color: var(--text-white);
}

.tile-lead {
    font-size: 17px;
    color: var(--text-gray);
    line-height: 1.6;
    margin-bottom: 32px;
}

.tile-specs {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 14px;
    border-top: 1px solid var(--border-subtle);
    padding-top: 28px;
}

.tile-specs li {
    font-size: 14px;
    color: var(--text-gray);
    position: relative;
    padding-left: 20px;
    line-height: 1.5;
}

.tile-specs li::before {
    content: '-';
    position: absolute;
    left: 0;
    color: var(--text-white);
    font-weight: 700;
}

.section-lead {
    font-size: 17px;
    color: var(--text-gray);
    max-width: 720px;
    line-height: 1.6;
    margin: -24px 0 48px;
}

.comparison-section {
    padding: 140px 0;
    border-top: 1px solid var(--border-subtle);
}

.comparison-toggle-box {
    display: flex;
    justify-content: center;
    margin-bottom: 56px;
}

.comparison-toggle-track {
    position: relative;
    display: inline-flex;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-subtle);
    padding: 4px;
    gap: 4px;
}

.comparison-toggle-btn {
    position: relative;
    z-index: 2;
    background: transparent;
    border: none;
    padding: 10px 24px;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.5px;
    color: var(--text-gray);
    cursor: pointer;
    transition: color 0.25s ease;
    white-space: nowrap;
}

.comparison-toggle-btn.active {
    color: var(--text-white);
}

.comparison-toggle-glider {
    position: absolute;
    top: 4px;
    bottom: 4px;
    left: 4px;
    width: 200px;
    z-index: 1;
    background: var(--bg-surface-elevated);
    border: 1px solid var(--border-strong);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.5);
    transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), width 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: transform;
}

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

.comparison-card {
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    padding: 40px;
    position: relative;
    overflow: hidden;
    transition: border-color 0.3s ease, background 0.3s ease, transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.comparison-card::before {
    content: '';
    position: absolute;
    inset: -1px;
    pointer-events: none;
    border: 1px solid transparent;
    background: radial-gradient(400px circle at var(--mouse-x, 50%) var(--mouse-y, 50%), rgba(0, 242, 254, 0.45), transparent 70%) border-box;
    -webkit-mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.35s ease;
    z-index: 3;
}

.comparison-card::after {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: radial-gradient(550px circle at var(--mouse-x, 50%) var(--mouse-y, 50%), rgba(0, 242, 254, 0.06), transparent 60%);
    opacity: 0;
    transition: opacity 0.35s ease;
    z-index: 1;
}

.comparison-card:hover::before,
.comparison-card:hover::after {
    opacity: 1;
}

.comparison-card:hover {
    border-color: rgba(0, 242, 254, 0.35);
    background: var(--bg-surface-elevated);
}

.comp-card-inner {
    position: relative;
    z-index: 2;
}

.comp-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    gap: 12px;
}

.comp-card-number {
    font-family: var(--font-mono);
    font-size: 14px;
    font-weight: 700;
    color: var(--text-dim);
}

.comp-badge-holder {
    display: inline-flex;
}

.comp-badge {
    font-size: 11px;
    font-family: var(--font-mono);
    font-weight: 600;
    letter-spacing: 0.5px;
    padding: 4px 10px;
    border: 1px solid transparent;
    transition: opacity 0.35s ease, transform 0.35s ease;
}

.mode-custom .comp-badge-custom {
    display: inline-flex;
    background: rgba(0, 229, 153, 0.1);
    border-color: rgba(0, 229, 153, 0.35);
    color: var(--accent-emerald);
}

.mode-custom .comp-badge-template {
    display: none;
}

.mode-custom .comp-text-custom {
    display: block;
}

.mode-custom .comp-text-template {
    display: none;
}

.mode-template .comp-badge-custom {
    display: none;
}

.mode-template .comp-badge-template {
    display: inline-flex;
    background: rgba(239, 68, 68, 0.12);
    border-color: rgba(239, 68, 68, 0.35);
    color: #f87171;
}

.mode-template .comp-text-custom {
    display: none;
}

.mode-template .comp-text-template {
    display: block;
}

.comp-card-title {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-white);
    margin-bottom: 16px;
    letter-spacing: -0.3px;
}

.comp-meter-track {
    width: 100%;
    height: 4px;
    background: rgba(255, 255, 255, 0.06);
    margin-bottom: 20px;
    overflow: hidden;
    position: relative;
}

.comp-meter-bar {
    height: 100%;
    transition: width 0.6s cubic-bezier(0.16, 1, 0.3, 1), background 0.4s ease, box-shadow 0.4s ease;
    will-change: width;
}

.mode-custom [data-metric="1"] .comp-meter-bar {
    width: 96%;
    background: linear-gradient(90deg, #00f2fe, #00e599);
    box-shadow: 0 0 10px rgba(0, 229, 153, 0.4);
}

.mode-custom [data-metric="2"] .comp-meter-bar {
    width: 100%;
    background: linear-gradient(90deg, #00f2fe, #00e599);
    box-shadow: 0 0 10px rgba(0, 229, 153, 0.4);
}

.mode-custom [data-metric="3"] .comp-meter-bar {
    width: 95%;
    background: linear-gradient(90deg, #00f2fe, #00e599);
    box-shadow: 0 0 10px rgba(0, 229, 153, 0.4);
}

.mode-custom [data-metric="4"] .comp-meter-bar {
    width: 98%;
    background: linear-gradient(90deg, #00f2fe, #00e599);
    box-shadow: 0 0 10px rgba(0, 229, 153, 0.4);
}

.mode-template [data-metric="1"] .comp-meter-bar {
    width: 28%;
    background: #ef4444;
    box-shadow: 0 0 10px rgba(239, 68, 68, 0.3);
}

.mode-template [data-metric="2"] .comp-meter-bar {
    width: 22%;
    background: #ef4444;
    box-shadow: 0 0 10px rgba(239, 68, 68, 0.3);
}

.mode-template [data-metric="3"] .comp-meter-bar {
    width: 35%;
    background: #f59e0b;
    box-shadow: 0 0 10px rgba(245, 158, 11, 0.3);
}

.mode-template [data-metric="4"] .comp-meter-bar {
    width: 18%;
    background: #ef4444;
    box-shadow: 0 0 10px rgba(239, 68, 68, 0.3);
}

.comp-card-text {
    font-size: 14px;
    line-height: 1.6;
    color: var(--text-gray);
}

.bento-section {
    padding: 140px 0;
    border-top: 1px solid var(--border-subtle);
}

.bento-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 24px;
}

.bento-card {
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    padding: 40px;
    position: relative;
    overflow: hidden;
    transition: border-color 0.3s ease, background 0.3s ease;
}

.bento-card::before {
    content: '';
    position: absolute;
    inset: -1px;
    pointer-events: none;
    border: 1px solid transparent;
    background: radial-gradient(450px circle at var(--mouse-x, 50%) var(--mouse-y, 50%), rgba(0, 242, 254, 0.45), transparent 70%) border-box;
    -webkit-mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.35s ease;
    z-index: 3;
}

.bento-card::after {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: radial-gradient(600px circle at var(--mouse-x, 50%) var(--mouse-y, 50%), rgba(0, 242, 254, 0.07), transparent 60%);
    opacity: 0;
    transition: opacity 0.35s ease;
    z-index: 1;
}

.bento-card:hover::before,
.bento-card:hover::after {
    opacity: 1;
}

.bento-card:hover {
    border-color: rgba(0, 242, 254, 0.35);
    background: var(--bg-surface-elevated);
}

.bento-card-large {
    grid-column: span 12;
}

.bento-card-medium {
    grid-column: span 6;
}

.bento-card-inner {
    position: relative;
    z-index: 2;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.bento-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 24px;
}

.bento-badge-group {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.bento-tag {
    font-size: 11px;
    font-family: var(--font-mono);
    font-weight: 600;
    letter-spacing: 0.5px;
    padding: 4px 10px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-subtle);
    color: var(--text-gray);
}

.bento-tag-highlight {
    background: rgba(0, 242, 254, 0.08);
    border-color: rgba(0, 242, 254, 0.3);
    color: var(--accent-electric);
}

.btn-geo-toggle {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-strong);
    color: var(--text-white);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.5px;
    cursor: pointer;
    transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.btn-geo-toggle:hover {
    background: rgba(0, 242, 254, 0.12);
    border-color: var(--accent-electric);
    color: var(--accent-electric);
}

.geo-toggle-dot {
    width: 6px;
    height: 6px;
    border-radius: 50% !important;
    background: var(--accent-electric);
    animation: metricGlow 2s infinite;
}

.bento-card-title {
    font-size: clamp(22px, 2.5vw, 30px);
    font-weight: 700;
    color: var(--text-white);
    letter-spacing: -0.5px;
    margin-bottom: 12px;
}

.bento-card-lead {
    font-size: 15px;
    color: var(--text-gray);
    line-height: 1.6;
    margin-bottom: 28px;
    max-width: 840px;
}

.geo-metrics-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-bottom: 20px;
}

.geo-metric-box {
    background: rgba(0, 0, 0, 0.35);
    border: 1px solid var(--border-subtle);
    padding: 14px 18px;
}

.geo-metric-label {
    display: block;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-dim);
    margin-bottom: 4px;
}

.geo-metric-value {
    display: block;
    font-family: var(--font-mono);
    font-size: 18px;
    font-weight: 700;
    color: var(--text-white);
}

.geo-tags-cloud {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.geo-pill {
    font-size: 11px;
    font-family: var(--font-mono);
    color: var(--text-gray);
    padding: 4px 10px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-subtle);
}

.geo-code-screen {
    background: #040507;
    border: 1px solid var(--border-subtle);
    padding: 20px;
}

.geo-code-status {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--accent-emerald);
    margin-bottom: 12px;
}

.geo-code-indicator {
    width: 6px;
    height: 6px;
    border-radius: 50% !important;
    background: var(--accent-emerald);
}

.geo-pre-block {
    font-family: var(--font-mono);
    font-size: 13px;
    line-height: 1.5;
    color: #a5d6a7;
    overflow-x: auto;
    margin: 0;
}

.bento-spatial-holder {
    margin-top: auto;
    padding-top: 24px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 190px;
    position: relative;
}

.isometric-scene {
    perspective: 800px;
    width: 80px;
    height: 80px;
    margin-bottom: 20px;
}

.isometric-cube {
    width: 100%;
    height: 100%;
    position: relative;
    transform-style: preserve-3d;
    transform: rotateX(-24deg) rotateY(36deg);
    animation: rotateCube 16s linear infinite;
    will-change: transform;
}

@keyframes rotateCube {
    0% {
        transform: rotateX(-24deg) rotateY(0deg);
    }
    100% {
        transform: rotateX(-24deg) rotateY(360deg);
    }
}

.iso-face {
    position: absolute;
    width: 80px;
    height: 80px;
    border: 1px solid rgba(0, 242, 254, 0.45);
    background: rgba(0, 242, 254, 0.04);
}

.iso-front { transform: translateZ(40px); }
.iso-back { transform: rotateY(180deg) translateZ(40px); }
.iso-right { transform: rotateY(90deg) translateZ(40px); }
.iso-left { transform: rotateY(-90deg) translateZ(40px); }
.iso-top { transform: rotateX(90deg) translateZ(40px); }
.iso-bottom { transform: rotateX(-90deg) translateZ(40px); }

.spatial-badge {
    font-size: 11px;
    font-family: var(--font-mono);
    color: var(--text-dim);
    letter-spacing: 0.5px;
}

.bento-pipeline-holder {
    margin-top: auto;
    padding-top: 24px;
}

.pipeline-flow-svg {
    width: 100%;
    max-height: 70px;
}

.pipeline-pulse-line {
    animation: pipelineDash 2.5s linear infinite;
}

@keyframes pipelineDash {
    from {
        stroke-dashoffset: 184;
    }
    to {
        stroke-dashoffset: 0;
    }
}

.pipeline-nodes-row {
    display: flex;
    justify-content: space-between;
    padding: 4px 30px 0;
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--text-gray);
}

.portfolio-section {
    padding: 140px 0;
    border-top: 1px solid var(--border-subtle);
}

.portfolio-header-row {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    flex-wrap: wrap;
    margin-bottom: 20px;
}

.portfolio-meta-counter {
    font-family: var(--font-mono);
    font-size: 13px;
    color: var(--text-dim);
    letter-spacing: 1px;
    text-transform: uppercase;
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(420px, 1fr));
    gap: 32px;
    margin-bottom: 48px;
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.portfolio-grid.is-transitioning {
    opacity: 0;
    transform: translate3d(0, 15px, 0);
}

.portfolio-card {
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    transition: border-color 0.3s ease, transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s ease;
    will-change: transform;
}

.portfolio-card:hover {
    border-color: var(--border-strong);
    transform: translate3d(0, -6px, 0);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.8);
}

.portfolio-card-link {
    display: block;
}

.portfolio-image-wrapper {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 10;
    background: #000;
    overflow: hidden;
}

.portfolio-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.portfolio-card:hover .portfolio-image {
    transform: scale(1.05);
}

.portfolio-overlay {
    position: absolute;
    inset: 0;
    background: rgba(6, 7, 9, 0.55);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.25s ease;
    z-index: 3;
}

.portfolio-mobile-badge {
    position: absolute;
    right: 14px;
    bottom: 12px;
    width: clamp(74px, 23%, 110px);
    aspect-ratio: 9 / 18.5;
    z-index: 2;
    pointer-events: none;
    filter: drop-shadow(0 16px 28px rgba(0, 0, 0, 0.95)) drop-shadow(0 0 14px rgba(0, 242, 254, 0.22));
    transition: transform 0.45s cubic-bezier(0.16, 1, 0.3, 1), filter 0.45s ease;
    will-change: transform;
}

.portfolio-card:hover .portfolio-mobile-badge {
    transform: translate3d(0, -8px, 0) scale(1.05);
    filter: drop-shadow(0 22px 36px rgba(0, 0, 0, 0.98)) drop-shadow(0 0 20px rgba(0, 242, 254, 0.45));
}

.floating-mobile-badge {
    position: absolute;
    right: 10px;
    bottom: 8px;
    width: clamp(54px, 22%, 84px);
    aspect-ratio: 9 / 18.5;
    z-index: 2;
    pointer-events: none;
    filter: drop-shadow(0 12px 22px rgba(0, 0, 0, 0.95)) drop-shadow(0 0 10px rgba(0, 242, 254, 0.2));
    transition: transform 0.45s cubic-bezier(0.16, 1, 0.3, 1), filter 0.45s ease;
    will-change: transform;
}

.floating-project-card:hover .floating-mobile-badge {
    transform: translate3d(0, -6px, 0) scale(1.06);
    filter: drop-shadow(0 16px 28px rgba(0, 0, 0, 0.98)) drop-shadow(0 0 16px rgba(0, 242, 254, 0.35));
}

.portfolio-phone-mockup {
    position: relative;
    width: 100%;
    height: 100%;
    background: #090a0d;
    border: 2px solid rgba(255, 255, 255, 0.32);
    border-radius: 16px !important;
    box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.9), 0 0 0 1px rgba(255, 255, 255, 0.08);
    padding: 3px;
    display: flex;
    flex-direction: column;
}

.portfolio-phone-notch {
    position: absolute;
    top: 5px;
    left: 50%;
    transform: translateX(-50%);
    width: 34%;
    height: 3px;
    background: #000;
    border-radius: 3px !important;
    z-index: 4;
    border: 0.5px solid rgba(255, 255, 255, 0.12);
}

.portfolio-phone-screen {
    position: relative;
    width: 100%;
    height: 100%;
    background: #000;
    border-radius: 12px !important;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.portfolio-phone-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
    display: block;
    border-radius: 12px !important;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.portfolio-card:hover .portfolio-phone-img,
.floating-project-card:hover .portfolio-phone-img {
    transform: scale(1.03);
}

.portfolio-phone-glare {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.22) 0%, rgba(255, 255, 255, 0.04) 38%, transparent 62%);
    pointer-events: none;
    z-index: 3;
    border-radius: 12px !important;
}

.portfolio-card:hover .portfolio-overlay {
    opacity: 1;
}

.portfolio-view-btn {
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--bg-black);
    background: var(--text-white);
    padding: 10px 20px;
    transform: translate3d(0, 10px, 0);
    transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.portfolio-card:hover .portfolio-view-btn {
    transform: translate3d(0, 0, 0);
}

.portfolio-card-content {
    padding: 24px;
}

.portfolio-item-title {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-white);
    margin-bottom: 12px;
    letter-spacing: -0.3px;
}

.portfolio-tags {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.portfolio-tag {
    font-size: 11px;
    font-family: var(--font-mono);
    color: var(--text-gray);
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-subtle);
    padding: 3px 8px;
}

.pagination-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 24px;
    border-top: 1px solid var(--border-subtle);
}

.btn-pagination {
    background: transparent;
    border: 1px solid var(--border-strong);
    color: var(--text-white);
    font-size: 13px;
    font-weight: 600;
    padding: 10px 20px;
    cursor: pointer;
    transition: background 0.2s ease, border-color 0.2s ease;
}

.btn-pagination:hover:not(:disabled) {
    background: var(--text-white);
    color: var(--bg-black);
}

.btn-pagination:disabled {
    opacity: 0.3;
    cursor: not-allowed;
    border-color: var(--border-subtle);
}

.pagination-pages {
    display: flex;
    gap: 8px;
}

.page-num-btn {
    width: 38px;
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: 1px solid var(--border-subtle);
    color: var(--text-gray);
    font-size: 13px;
    font-family: var(--font-mono);
    cursor: pointer;
    transition: all 0.2s ease;
}

.page-num-btn:hover {
    border-color: var(--border-strong);
    color: var(--text-white);
}

.page-num-btn.active {
    background: var(--text-white);
    color: var(--bg-black);
    border-color: var(--text-white);
    font-weight: 700;
}

.process-section {
    padding: 140px 0;
    border-top: 1px solid var(--border-subtle);
}

.process-timeline {
    position: relative;
    margin-top: 64px;
}

.timeline-bar-track {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: rgba(255, 255, 255, 0.08);
    z-index: 1;
}

.timeline-bar-indicator {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, #00f2fe, #00e599);
    box-shadow: 0 0 12px rgba(0, 242, 254, 0.6);
    transition: width 0.4s cubic-bezier(0.16, 1, 0.3, 1), height 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: width, height;
}

.timeline-items-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    position: relative;
    z-index: 2;
    padding-top: 36px;
}

.timeline-card {
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    padding: 32px 28px;
    position: relative;
    transition: border-color 0.35s cubic-bezier(0.16, 1, 0.3, 1),
                transform 0.35s cubic-bezier(0.16, 1, 0.3, 1),
                background 0.35s ease,
                box-shadow 0.35s ease;
    will-change: transform;
}

.timeline-card::before {
    content: '';
    position: absolute;
    top: -36px;
    left: 28px;
    width: 10px;
    height: 10px;
    background: var(--bg-black);
    border: 2px solid var(--border-strong);
    transform: translateY(-4px);
    transition: border-color 0.35s ease, background 0.35s ease, box-shadow 0.35s ease, transform 0.35s ease;
    z-index: 3;
}

.timeline-card.is-active::before {
    border-color: var(--accent-electric);
    background: var(--accent-electric);
    box-shadow: 0 0 14px var(--accent-electric);
    transform: translateY(-4px) scale(1.2);
}

.timeline-card.is-active {
    border-color: rgba(0, 242, 254, 0.35);
    background: var(--bg-surface-elevated);
    transform: translate3d(0, -4px, 0);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6);
}

.timeline-card-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: 20px;
    gap: 8px;
}

.timeline-step-num {
    font-family: var(--font-mono);
    font-size: clamp(28px, 3vw, 36px);
    font-weight: 800;
    color: rgba(255, 255, 255, 0.2);
    line-height: 1;
    transition: color 0.35s ease;
}

.timeline-card.is-active .timeline-step-num {
    color: var(--accent-electric);
}

.timeline-step-tag {
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.5px;
    color: var(--text-dim);
    text-transform: uppercase;
}

.timeline-card-title {
    font-size: 19px;
    font-weight: 700;
    color: var(--text-white);
    letter-spacing: -0.3px;
    margin-bottom: 0;
    line-height: 1.35;
}

.timeline-card-desc {
    font-size: 14px;
    color: var(--text-gray);
    line-height: 1.6;
    margin: 0;
}

.cta-banner-section {
    padding: 120px 0;
    border-top: 1px solid var(--border-subtle);
    background: radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0.03) 0%, transparent 80%);
}

.cta-banner-inner {
    border: 1px solid var(--border-strong);
    padding: 64px 48px;
    text-align: center;
    max-width: 980px;
    margin: 0 auto;
    background: var(--bg-surface);
}

.cta-banner-title {
    font-size: clamp(28px, 4vw, 44px);
    font-weight: 700;
    letter-spacing: -1px;
    color: var(--text-white);
    line-height: 1.2;
    margin-bottom: 20px;
}

.cta-banner-text {
    font-size: 17px;
    color: var(--text-gray);
    max-width: 640px;
    margin: 0 auto 36px;
    line-height: 1.6;
}

.contact-section {
    padding: 140px 0;
    border-top: 1px solid var(--border-subtle);
}

.contact-layout {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 64px;
}

.contact-intro {
    font-size: 18px;
    color: var(--text-gray);
    line-height: 1.6;
    margin-bottom: 40px;
}

.contact-direct-items {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.contact-item-label {
    display: block;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-dim);
    margin-bottom: 4px;
}

.contact-item-value {
    font-size: 16px;
    color: var(--text-white);
    font-weight: 500;
}

.contact-email-row {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.copy-email-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-subtle);
    color: var(--text-gray);
    font-size: 12px;
    font-family: var(--font-sans);
    font-weight: 500;
    cursor: pointer;
    transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.copy-email-btn:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--border-strong);
    color: var(--text-white);
    transform: translate3d(0, -1px, 0);
}

.copy-email-btn.copied {
    background: rgba(0, 229, 153, 0.12);
    border-color: rgba(0, 229, 153, 0.5);
    color: var(--accent-emerald);
    box-shadow: 0 0 15px rgba(0, 229, 153, 0.15);
}

.copy-btn-icon {
    display: inline-block;
    vertical-align: middle;
    flex-shrink: 0;
}

.contact-form {
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    padding: 40px;
}

.form-field {
    margin-bottom: 24px;
}

.field-label {
    display: block;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-gray);
    margin-bottom: 8px;
    font-weight: 600;
}

.field-input,
.field-textarea {
    width: 100%;
    padding: 14px 16px;
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid var(--border-subtle);
    color: var(--text-white);
    font-family: var(--font-sans);
    font-size: 15px;
    outline: none;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.field-input:focus,
.field-textarea:focus {
    border-color: var(--text-white);
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.1);
}

.checkbox-field {
    margin-bottom: 32px;
}

.consent-container {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    cursor: pointer;
}

.consent-container input[type="checkbox"] {
    margin-top: 4px;
    width: 16px;
    height: 16px;
    accent-color: var(--text-white);
    cursor: pointer;
}

.consent-text {
    font-size: 13px;
    color: var(--text-gray);
    line-height: 1.5;
}

.btn-submit {
    display: block;
    width: 100%;
    padding: 16px 24px;
    background: var(--text-white);
    color: var(--bg-black);
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    border: 1px solid var(--text-white);
    cursor: pointer;
    transition: background 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.btn-submit:hover:not(:disabled) {
    background: #e0e0e0;
    transform: translate3d(0, -2px, 0);
    box-shadow: 0 10px 25px rgba(255, 255, 255, 0.15);
}

.btn-submit:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.btn-submit-spinner {
    width: 18px;
    height: 18px;
    border: 2px solid rgba(0, 0, 0, 0.2);
    border-top-color: #000;
    border-radius: 50% !important;
    animation: spinnerRotate 0.6s linear infinite;
}

@keyframes spinnerRotate {
    to { transform: rotate(360deg); }
}

.form-status {
    padding: 14px 18px;
    font-size: 14px;
    margin-bottom: 24px;
    border: 1px solid transparent;
}

.form-status.success {
    background: rgba(46, 125, 50, 0.15);
    border-color: rgba(46, 125, 50, 0.4);
    color: #a5d6a7;
}

.form-status.error {
    background: rgba(229, 57, 53, 0.15);
    border-color: rgba(229, 57, 53, 0.4);
    color: #ef9a9a;
}

.reviews-section {
    padding: 120px 0;
    border-top: 1px solid var(--border-subtle);
    position: relative;
}

.reviews-header-row {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    flex-wrap: wrap;
    gap: 24px;
    margin-bottom: 50px;
}

.reviews-title-wrap {
    max-width: 680px;
}

.reviews-aggregate-badge {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    padding: 14px 22px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-subtle);
    backdrop-filter: blur(10px);
}

.aggregate-stars {
    display: flex;
    gap: 4px;
    color: #ffb703;
    font-size: 16px;
    text-shadow: 0 0 10px rgba(255, 183, 3, 0.3);
}

.aggregate-score {
    font-size: 15px;
    font-weight: 700;
    color: var(--text-white);
    font-family: var(--font-mono);
}

.aggregate-label {
    font-size: 11px;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.reviews-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.review-card {
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.25s ease, box-shadow 0.25s ease;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.review-card:hover {
    transform: translateY(-4px);
    border-color: rgba(0, 242, 254, 0.35);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.6), 0 0 30px rgba(0, 242, 254, 0.05);
}

.review-card-inner {
    padding: 32px;
    display: flex;
    flex-direction: column;
    height: 100%;
}

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

.review-stars-list {
    display: flex;
    gap: 4px;
    font-size: 16px;
}

.review-star.star-gold {
    color: #ffb703;
    text-shadow: 0 0 10px rgba(255, 183, 3, 0.4);
}

.review-star.star-muted {
    color: rgba(255, 255, 255, 0.15);
}

.review-quote-glyph {
    font-size: 40px;
    line-height: 1;
    color: rgba(255, 255, 255, 0.1);
    font-family: Georgia, serif;
}

.review-card-body {
    font-size: 14px;
    line-height: 1.7;
    color: #c9ccd3;
    margin: 0 0 28px;
    flex-grow: 1;
    font-style: normal;
}

.review-card-footer {
    display: flex;
    align-items: center;
    gap: 14px;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.review-avatar {
    width: 38px;
    height: 38px;
    border-radius: 50% !important;
    background: linear-gradient(135deg, rgba(0, 242, 254, 0.2) 0%, rgba(79, 172, 254, 0.1) 100%);
    border: 1px solid rgba(0, 242, 254, 0.3);
    color: #00f2fe;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 14px;
    flex-shrink: 0;
}

.review-author-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.review-author-name {
    font-size: 14px;
    font-weight: 700;
    color: var(--text-white);
}

.review-company-name {
    font-size: 12px;
    color: var(--text-dim);
}

.review-project-badge {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 18px;
    padding: 10px 14px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.07);
    text-decoration: none;
    transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
    position: relative;
}

.review-project-badge:hover {
    background: rgba(0, 242, 254, 0.05);
    border-color: rgba(0, 242, 254, 0.35);
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.4), 0 0 20px rgba(0, 242, 254, 0.08);
}

.review-project-thumb-box {
    width: 44px;
    height: 28px;
    flex-shrink: 0;
    background: #000;
    border: 1px solid rgba(255, 255, 255, 0.1);
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.review-project-thumb {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.review-project-thumb-placeholder {
    font-size: 10px;
    font-weight: 700;
    color: var(--text-dim);
    font-family: var(--font-mono);
}

.review-project-details {
    display: flex;
    flex-direction: column;
    gap: 2px;
    flex-grow: 1;
    min-width: 0;
}

.review-project-tag {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.6px;
    color: #00f2fe;
    font-weight: 700;
    line-height: 1.2;
}

.review-project-name {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-white);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 1.3;
}

.review-project-arrow {
    font-size: 14px;
    color: var(--text-dim);
    transition: color 0.2s ease, transform 0.2s ease;
    flex-shrink: 0;
}

.review-project-badge:hover .review-project-arrow {
    color: #00f2fe;
    transform: translateX(3px);
}

@media (max-width: 1024px) {
    .reviews-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
}

@media (max-width: 640px) {
    .reviews-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    .review-card-inner {
        padding: 24px;
    }
    .reviews-section {
        padding: 80px 0;
    }
}

.site-footer {
    padding: 40px 0;
    border-top: 1px solid var(--border-subtle);
    background: var(--bg-black);
}

.footer-container {
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
    font-size: 13px;
    color: var(--text-dim);
}

.footer-phone {
    font-size: 13px;
    font-weight: 500;
    color: var(--text-gray);
    letter-spacing: 0.5px;
    transition: color 0.2s ease;
}

.footer-phone:hover {
    color: var(--text-white);
}

.footer-logo {
    display: inline-flex;
    align-items: center;
    text-decoration: none;
    transition: opacity 0.2s ease;
}

.footer-logo:hover {
    opacity: 0.88;
}

.footer-logo-img {
    height: 24px;
    width: auto;
    max-height: 26px;
    display: block;
    object-fit: contain;
}

.project-detail-main {
    padding-top: calc(var(--header-height) + 40px);
    padding-bottom: 140px;
}

.cs-back-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 32px;
}

.cs-back-link {
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.5px;
    color: var(--text-gray);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: color 0.25s ease, transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.cs-back-link:hover {
    color: var(--text-white);
    transform: translate3d(-4px, 0, 0);
}

.cs-hero-section {
    margin-bottom: 88px;
}

.cs-tags-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 20px;
}

.cs-tag-pill {
    font-family: var(--font-mono);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.5px;
    padding: 4px 12px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-subtle);
    color: var(--text-gray);
}

.cs-tag-pill-accent {
    background: rgba(0, 242, 254, 0.08);
    border-color: rgba(0, 242, 254, 0.3);
    color: var(--accent-electric);
}

.cs-hero-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    flex-wrap: wrap;
    gap: 24px;
    margin-bottom: 48px;
}

.cs-hero-title {
    font-size: clamp(34px, 5.5vw, 64px);
    font-weight: 800;
    letter-spacing: -1.5px;
    line-height: 1.1;
    color: var(--text-white);
    max-width: 860px;
    margin: 0;
}

.cs-hero-actions {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

.btn-case-study-visit {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--text-white);
    color: var(--bg-black);
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.5px;
    padding: 14px 28px;
    border: 1px solid var(--text-white);
    transition: background 0.25s ease, box-shadow 0.25s ease, transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn-case-study-visit:hover {
    background: #e6e6e6;
    box-shadow: 0 10px 25px rgba(255, 255, 255, 0.2);
}

.btn-arrow-diagonal {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: transform;
}

.btn-case-study-visit:hover .btn-arrow-diagonal {
    transform: translate3d(3px, -3px, 0);
}

.btn-case-study-progress {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 22px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-strong);
    color: var(--text-gray);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.5px;
    cursor: default;
    user-select: none;
}

.cs-mockups-container {
    position: relative;
    width: 100%;
    margin-bottom: 70px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.cs-mockup-switcher {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 5px;
    background: rgba(18, 20, 26, 0.85);
    border: 1px solid var(--border-subtle);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    margin-bottom: 34px;
    z-index: 10;
    position: relative;
}

.mockup-tab-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 18px;
    font-size: 12px;
    font-weight: 600;
    color: var(--text-dim);
    background: transparent;
    border: 1px solid transparent;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
    user-select: none;
}

.mockup-tab-btn:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.05);
}

.mockup-tab-btn.is-active {
    color: #00f2fe;
    background: rgba(0, 242, 254, 0.08);
    border-color: rgba(0, 242, 254, 0.3);
    box-shadow: 0 0 16px rgba(0, 242, 254, 0.15);
}

.tab-icon {
    display: flex;
    align-items: center;
    justify-content: center;
}

.cs-mockup-viewport {
    perspective: 1600px;
    width: 100%;
    position: relative;
    display: flex;
    justify-content: center;
}

.cs-mockup-stage {
    position: relative;
    width: 100%;
    max-width: 1100px;
    display: flex;
    justify-content: center;
    align-items: center;
    transform-style: preserve-3d;
    transform: rotateX(8deg) scale(0.97) translate3d(0, 15px, 0);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.device-mockup {
    position: relative;
    transition: transform 0.45s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.35s ease, filter 0.35s ease;
    will-change: transform, opacity;
}

.mockup-laptop {
    width: 100%;
    max-width: 920px;
    z-index: 2;
}

.laptop-lid {
    position: relative;
    background: #0d0f13;
    border: 2px solid rgba(255, 255, 255, 0.16);
    border-radius: 14px 14px 0 0;
    padding: 10px 10px 0;
    box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.9), 0 -2px 14px rgba(255, 255, 255, 0.04);
}

.laptop-screen-frame {
    position: relative;
    background: #000;
    border-radius: 8px 8px 0 0;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.laptop-camera-bar {
    height: 14px;
    background: #050608;
    display: flex;
    align-items: center;
    justify-content: center;
}

.laptop-camera-lens {
    width: 5px;
    height: 5px;
    border-radius: 50% !important;
    background: #11151b;
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: inset 0 0 2px #00f2fe;
}

.laptop-screen {
    position: relative;
    width: 100%;
    background: #000;
}

.laptop-browser-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 16px;
    background: rgba(14, 16, 20, 0.98);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.laptop-browser-dots {
    display: flex;
    gap: 6px;
}

.laptop-dot {
    width: 8px;
    height: 8px;
    border-radius: 50% !important;
}

.laptop-browser-dots .laptop-dot:nth-child(1) {
    background: #ff5f56;
}

.laptop-browser-dots .laptop-dot:nth-child(2) {
    background: #ffbd2e;
}

.laptop-browser-dots .laptop-dot:nth-child(3) {
    background: #27c93f;
}

.laptop-browser-url {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--text-dim);
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    padding: 2px 14px;
    border-radius: 4px;
    letter-spacing: 0.3px;
}

.laptop-browser-space {
    width: 44px;
}

.laptop-screen-viewport {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background: #050608;
}

.laptop-screen-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
    display: block;
}

.screen-glare {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(125deg, rgba(255, 255, 255, 0.07) 0%, rgba(255, 255, 255, 0.01) 32%, transparent 58%);
    pointer-events: none;
    z-index: 2;
}

.laptop-base {
    position: relative;
    width: 106%;
    margin-left: -3%;
    z-index: 3;
}

.laptop-base-top {
    height: 14px;
    background: linear-gradient(180deg, #2a2e36 0%, #15171b 100%);
    border-top: 1px solid rgba(255, 255, 255, 0.35);
    border-radius: 0 0 3px 3px;
    box-shadow: 0 3px 6px rgba(0, 0, 0, 0.6);
    position: relative;
}

.laptop-notch {
    width: 70px;
    height: 5px;
    background: #0a0b0d;
    margin: 0 auto;
    border-radius: 0 0 5px 5px;
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-top: none;
}

.laptop-base-lip {
    height: 4px;
    width: 100%;
    background: #0e1013;
    border-radius: 0 0 8px 8px;
    border-top: 1px solid rgba(0, 0, 0, 0.8);
}

.laptop-ambient-shadow {
    position: absolute;
    left: 2%;
    right: 2%;
    bottom: -32px;
    height: 55px;
    background: radial-gradient(ellipse at center, rgba(0, 0, 0, 0.95) 0%, rgba(0, 0, 0, 0) 70%);
    filter: blur(14px);
    pointer-events: none;
    z-index: 1;
}

.mockup-phone {
    width: 250px;
    flex-shrink: 0;
    z-index: 6;
}

.phone-chassis {
    position: relative;
    background: #0c0e12;
    border: 3px solid rgba(255, 255, 255, 0.24);
    border-radius: 38px !important;
    padding: 8px;
    box-shadow: 0 25px 65px rgba(0, 0, 0, 0.85), 0 0 0 1px #050608, inset 0 0 0 2px rgba(255, 255, 255, 0.08);
}

.phone-buttons {
    position: absolute;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.phone-button-left {
    left: -6px;
    top: 75px;
}

.phone-btn-vol-up,
.phone-btn-vol-down {
    width: 3px;
    height: 32px;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 2px 0 0 2px !important;
}

.phone-button-right {
    right: -6px;
    top: 90px;
}

.phone-btn-power {
    width: 3px;
    height: 46px;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 0 2px 2px 0 !important;
}

.phone-screen-frame {
    position: relative;
    background: #000;
    border-radius: 30px !important;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    border: 1px solid rgba(255, 255, 255, 0.12);
}

.phone-island-wrapper {
    position: absolute;
    top: 8px;
    left: 0;
    right: 0;
    display: flex;
    justify-content: center;
    z-index: 4;
    pointer-events: none;
}

.phone-island {
    width: 74px;
    height: 18px;
    background: #000;
    border-radius: 10px !important;
    border: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    align-items: center;
    justify-content: flex-end;
    padding-right: 9px;
}

.phone-island-camera {
    width: 7px;
    height: 7px;
    border-radius: 50% !important;
    background: #0e1217;
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: inset 0 0 2px #00f2fe;
}

.phone-screen {
    position: relative;
    width: 100%;
    aspect-ratio: 9 / 19.5;
    background: #050608;
    overflow: hidden;
}

.phone-screen-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
    display: block;
}

.phone-home-indicator {
    position: absolute;
    bottom: 6px;
    left: 50%;
    transform: translateX(-50%);
    width: 75px;
    height: 3px;
    background: rgba(255, 255, 255, 0.55);
    border-radius: 2px !important;
    z-index: 4;
    pointer-events: none;
}

.phone-ambient-shadow {
    position: absolute;
    left: 10%;
    right: 10%;
    bottom: -22px;
    height: 38px;
    background: radial-gradient(ellipse at center, rgba(0, 0, 0, 0.95) 0%, rgba(0, 0, 0, 0) 70%);
    filter: blur(10px);
    pointer-events: none;
    z-index: 1;
}

.stage-duet .mockup-laptop {
    max-width: 860px;
    transform: scale(0.97);
}

.stage-duet .mockup-phone {
    position: absolute;
    right: 4%;
    bottom: -24px;
    transform: scale(1.02) translate3d(0, 0, 50px);
    box-shadow: 0 35px 85px rgba(0, 0, 0, 0.92);
}

.stage-duet .mockup-phone:hover {
    transform: scale(1.05) translate3d(0, -8px, 70px);
    cursor: pointer;
}

[data-mode="laptop"] .stage-duet .mockup-laptop {
    max-width: 960px;
    transform: scale(1);
    opacity: 1;
    pointer-events: auto;
}

[data-mode="laptop"] .stage-duet .mockup-phone {
    opacity: 0;
    pointer-events: none;
    transform: scale(0.8) translate3d(120px, 0, 0);
}

[data-mode="phone"] .stage-duet .mockup-laptop {
    opacity: 0;
    pointer-events: none;
    transform: scale(0.8);
    position: absolute;
}

[data-mode="phone"] .stage-duet .mockup-phone {
    position: relative;
    right: auto;
    bottom: auto;
    width: 320px;
    max-width: 90vw;
    transform: scale(1);
    opacity: 1;
    pointer-events: auto;
}

.stage-laptop-only .mockup-laptop {
    max-width: 980px;
    margin: 0 auto;
}

.stage-phone-only .mockup-phone {
    width: 320px;
    max-width: 90vw;
    margin: 0 auto;
    position: relative;
    right: auto;
    bottom: auto;
}

@media (max-width: 860px) {
    .stage-duet {
        flex-direction: column;
        align-items: center;
        gap: 20px;
    }
    .stage-duet .mockup-phone {
        position: relative;
        right: auto;
        bottom: auto;
        margin-top: -50px;
        z-index: 7;
    }
}

@media (max-width: 580px) {
    .mockup-laptop {
        max-width: 100%;
    }
    .laptop-browser-url {
        font-size: 9px;
        padding: 2px 8px;
        max-width: 150px;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }
    .mockup-phone {
        width: 220px;
    }
    .cs-mockup-switcher {
        flex-wrap: wrap;
        justify-content: center;
        width: 100%;
    }
    .mockup-tab-btn {
        font-size: 11px;
        padding: 6px 12px;
    }
}

.cs-stats-section {
    margin-bottom: 110px;
}

.cs-stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.cs-stat-card {
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    padding: 32px 28px;
    position: relative;
    overflow: hidden;
    transition: border-color 0.3s ease, background 0.3s ease, transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.cs-stat-card::before {
    content: '';
    position: absolute;
    inset: -1px;
    pointer-events: none;
    border: 1px solid transparent;
    background: radial-gradient(350px circle at var(--mouse-x, 50%) var(--mouse-y, 50%), rgba(0, 242, 254, 0.4), transparent 70%) border-box;
    -webkit-mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.35s ease;
    z-index: 3;
}

.cs-stat-card::after {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: radial-gradient(450px circle at var(--mouse-x, 50%) var(--mouse-y, 50%), rgba(0, 242, 254, 0.06), transparent 60%);
    opacity: 0;
    transition: opacity 0.35s ease;
    z-index: 1;
}

.cs-stat-card:hover::before,
.cs-stat-card:hover::after {
    opacity: 1;
}

.cs-stat-card:hover {
    border-color: rgba(0, 242, 254, 0.35);
    background: var(--bg-surface-elevated);
    transform: translate3d(0, -4px, 0);
}

.cs-stat-inner {
    position: relative;
    z-index: 2;
}

.cs-stat-value-row {
    display: flex;
    align-items: baseline;
    gap: 4px;
    margin-bottom: 12px;
}

.cs-stat-number {
    font-family: var(--font-mono);
    font-size: clamp(32px, 3.5vw, 44px);
    font-weight: 800;
    color: var(--text-white);
    line-height: 1;
    letter-spacing: -1px;
}

.cs-stat-label {
    font-size: 16px;
    font-weight: 700;
    color: var(--text-white);
    margin-bottom: 6px;
    letter-spacing: -0.3px;
}

.cs-stat-desc {
    font-size: 13px;
    color: var(--text-gray);
    line-height: 1.5;
    margin: 0;
}

.cs-split-section {
    margin-bottom: 120px;
    border-top: 1px solid var(--border-subtle);
    padding-top: 90px;
}

.cs-split-grid {
    display: grid;
    grid-template-columns: 1fr 1.35fr;
    gap: 56px;
    align-items: start;
}

.cs-sticky-col {
    position: sticky;
    top: 120px;
}

.cs-brief-card {
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    padding: 40px;
    position: relative;
}

.cs-brief-title {
    font-size: 22px;
    font-weight: 700;
    color: var(--text-white);
    letter-spacing: -0.5px;
    margin-bottom: 16px;
}

.cs-brief-text {
    font-size: 15px;
    color: var(--text-gray);
    line-height: 1.7;
    margin-bottom: 32px;
}

.cs-specs-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 14px;
    border-top: 1px solid var(--border-subtle);
    padding-top: 24px;
}

.cs-specs-row {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 12px;
}

.cs-specs-key {
    color: var(--text-dim);
    text-transform: uppercase;
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.5px;
}

.cs-specs-val {
    color: var(--text-white);
    font-weight: 600;
    font-size: 13px;
    text-align: right;
}

.cs-scroll-col {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.cs-solution-card {
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    padding: 36px 32px;
    position: relative;
    transition: border-color 0.3s ease, background 0.3s ease, transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.cs-solution-card:hover {
    border-color: rgba(0, 242, 254, 0.35);
    background: var(--bg-surface-elevated);
    transform: translate3d(0, -3px, 0);
}

.cs-card-icon-box {
    width: 44px;
    height: 44px;
    background: rgba(0, 242, 254, 0.08);
    border: 1px solid rgba(0, 242, 254, 0.25);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-electric);
    margin-bottom: 20px;
}

.cs-solution-title {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-white);
    margin-bottom: 10px;
    letter-spacing: -0.3px;
}

.cs-solution-desc {
    font-size: 14px;
    color: var(--text-gray);
    line-height: 1.6;
    margin: 0;
}

.cs-features-checklist {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: 16px;
}

.cs-feature-item {
    display: flex;
    align-items: baseline;
    gap: 10px;
    font-size: 14px;
    color: var(--text-gray);
    line-height: 1.5;
}

.cs-feature-bullet {
    color: var(--accent-electric);
    font-weight: 700;
}

.cs-rich-description {
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    padding: 40px;
}

.project-rich-content {
    font-size: 16px;
    line-height: 1.8;
    color: #d1d5db;
}

.project-rich-content h2,
.project-rich-content h3 {
    color: var(--text-white);
    margin: 32px 0 16px;
    letter-spacing: -0.5px;
}

.project-rich-content h2 { font-size: 26px; }
.project-rich-content h3 { font-size: 20px; }
.project-rich-content p { margin-bottom: 20px; }
.project-rich-content ul { margin: 16px 0 24px 20px; }
.project-rich-content li { margin-bottom: 8px; }
.project-rich-content img {
    margin: 32px 0;
    border: 1px solid var(--border-subtle);
    max-width: 100%;
    height: auto;
}

.cs-cta-section {
    margin-top: 40px;
    border-top: 1px solid var(--border-subtle);
    padding-top: 90px;
}

.cs-cta-box {
    position: relative;
    overflow: hidden;
    background: radial-gradient(circle at var(--mouse-x, 50%) var(--mouse-y, 50%), rgba(0, 242, 254, 0.12) 0%, rgba(6, 7, 9, 0.95) 70%), var(--bg-surface);
    border: 1px solid var(--border-strong);
    padding: 72px 48px;
    text-align: center;
    max-width: 1040px;
    margin: 0 auto;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.6);
}

.cs-cta-title {
    font-size: clamp(28px, 4.5vw, 46px);
    font-weight: 800;
    letter-spacing: -1px;
    color: var(--text-white);
    line-height: 1.2;
    margin-bottom: 18px;
}

.cs-cta-text {
    font-size: 17px;
    color: var(--text-gray);
    max-width: 680px;
    margin: 0 auto 36px;
    line-height: 1.6;
}

.cs-cta-actions {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 28px;
}

.cs-cta-phone {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-mono);
    font-size: 13px;
    color: var(--text-gray);
    letter-spacing: 0.5px;
    transition: color 0.2s ease;
}

.cs-cta-phone:hover {
    color: var(--text-white);
}

@media (max-width: 1080px) {
    .header-container {
        grid-template-columns: auto 1fr auto;
    }
    .hero-author-card {
        width: 300px;
        right: 2%;
        top: 14%;
    }
    .floating-card-1 { left: 2%; top: 14%; width: 260px; }
    .floating-card-2 { left: 3%; bottom: 12%; width: 220px; }
    .floating-card-3 { right: 2%; bottom: 12%; width: 250px; }
    .floating-card-4 { display: none; }
    .reactive-tiles-grid {
        flex-direction: column;
    }
    .reactive-tiles-grid:has(.reactive-tile:hover) .reactive-tile:hover,
    .reactive-tiles-grid:has(.reactive-tile:hover) .reactive-tile:not(:hover) {
        flex: 1;
        opacity: 1;
    }
    .project-article-grid {
        grid-template-columns: 1fr;
    }
    .contact-layout {
        grid-template-columns: 1fr;
    }
    .bento-card-medium {
        grid-column: span 12;
    }
    .timeline-items-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .cs-stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .cs-split-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    .cs-sticky-col {
        position: relative;
        top: auto;
    }
}

@media (max-width: 768px) {
    .header-nav {
        display: none;
    }
    .header-container {
        grid-template-columns: 1fr auto;
        padding: 0 20px;
    }
    .header-logo-img {
        height: 25px;
    }
    .footer-container {
        flex-direction: column;
        justify-content: center;
        text-align: center;
        gap: 14px;
        padding: 0 20px;
    }
    .section-container {
        padding: 0 20px;
    }
    .hero-space-canvas {
        display: block;
        z-index: 1;
        pointer-events: none;
        overflow: hidden;
    }
    .hero-center-content {
        position: relative;
        z-index: 5;
    }
    .hero-author-card {
        position: relative;
        top: auto;
        right: auto;
        left: auto;
        bottom: auto;
        width: 250px;
        max-width: 85%;
        margin: 32px auto 0;
        z-index: 10;
        display: block;
        pointer-events: auto;
    }
    .author-card-inner {
        filter: none !important;
        opacity: 1 !important;
        box-shadow: 0 20px 40px rgba(0, 0, 0, 0.8);
        border-color: var(--border-strong);
    }
    .floating-card-1 {
        left: -18%;
        top: 6%;
        width: 250px;
    }
    .floating-card-2 {
        left: -14%;
        bottom: 5%;
        width: 210px;
    }
    .floating-card-3 {
        right: -20%;
        top: 12%;
        width: 240px;
    }
    .floating-card-4 {
        right: -16%;
        bottom: 8%;
        width: 220px;
    }
    .floating-card-inner {
        filter: blur(8px) brightness(0.55);
        opacity: 0.35;
        box-shadow: none;
        border-color: rgba(255, 255, 255, 0.04);
    }
    .portfolio-grid {
        grid-template-columns: 1fr;
    }
    .reactive-tile {
        padding: 28px 20px;
    }
    .contact-form {
        padding: 24px 20px;
    }
    .cta-banner-inner {
        padding: 40px 20px;
    }
    .comparison-cards-grid {
        grid-template-columns: 1fr;
    }
    .comparison-card {
        padding: 28px 20px;
    }
    .comparison-toggle-track {
        flex-direction: column;
        width: 100%;
    }
    .comparison-toggle-glider {
        display: none;
    }
    .comparison-toggle-btn {
        width: 100%;
        text-align: center;
    }
    .comparison-toggle-btn.active {
        background: var(--bg-surface-elevated);
        border: 1px solid var(--border-strong);
    }
    .bento-card {
        padding: 28px 20px;
    }
    .bento-card-large,
    .bento-card-medium {
        grid-column: span 12;
    }
    .geo-metrics-grid {
        grid-template-columns: 1fr;
    }
    .pipeline-nodes-row {
        padding: 4px 10px 0;
    }
    .timeline-items-grid {
        grid-template-columns: 1fr;
        gap: 32px;
        padding-top: 0;
        padding-left: 28px;
    }
    .process-timeline .timeline-bar-track {
        top: 0;
        bottom: 0;
        left: 8px;
        right: auto;
        width: 2px;
        height: auto;
    }
    .process-timeline .timeline-bar-indicator {
        width: 100%;
        height: 0%;
        top: 0;
        left: 0;
    }
    .timeline-card::before {
        top: 32px;
        left: -28px;
        transform: translateX(-50%);
    }
    .timeline-card.is-active::before {
        transform: translateX(-50%) scale(1.2);
    }
    .timeline-card {
        padding: 28px 20px;
    }
    .cs-hero-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 20px;
    }
    .cs-hero-actions {
        width: 100%;
    }
    .cs-hero-actions .btn-case-study-visit,
    .cs-hero-actions .btn-case-study-progress {
        width: 100%;
        justify-content: center;
    }
    .cs-stats-grid {
        grid-template-columns: 1fr;
    }
    .cs-stat-card {
        padding: 24px 20px;
    }
    .cs-split-section {
        padding-top: 60px;
        margin-bottom: 80px;
    }
    .cs-brief-card {
        padding: 28px 20px;
    }
    .cs-solution-card {
        padding: 28px 20px;
    }
    .cs-rich-description {
        padding: 28px 20px;
    }
    .cs-cta-box {
        padding: 48px 20px;
    }
    .cs-cta-actions {
        flex-direction: column;
        width: 100%;
    }
    .cs-cta-actions .btn-hero-primary,
    .cs-cta-actions .btn-hero-secondary {
        width: 100%;
        text-align: center;
    }
}

/* ==========================================================================
   Author Card Link & Hint (Homepage)
   ========================================================================== */
.author-card-link {
    display: block;
    text-decoration: none;
    color: inherit;
    cursor: pointer;
}

.author-caption-hint {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 8px;
    font-size: 11px;
    font-weight: 600;
    color: var(--accent-emerald);
    letter-spacing: 0.5px;
    text-transform: uppercase;
    transition: color 0.2s ease;
}

.author-caption-hint .hint-arrow {
    display: inline-block;
    transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.hero-author-card:hover .author-caption-hint {
    color: var(--text-white);
}

.hero-author-card:hover .author-caption-hint .hint-arrow {
    transform: translateX(4px);
}

/* ==========================================================================
   About Page Layout & Components (/o-mnie)
   ========================================================================== */
.about-page-main {
    padding-top: calc(var(--header-height) + 40px);
    padding-bottom: 140px;
    position: relative;
    z-index: 2;
}

/* Hero Section */
.about-hero-section {
    display: grid;
    grid-template-columns: 1fr 420px;
    gap: 60px;
    align-items: start;
    margin-bottom: 96px;
}

.about-hero-content {
    display: flex;
    flex-direction: column;
}

.about-hero-title {
    font-size: clamp(34px, 4.5vw, 52px);
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -1.5px;
    margin-bottom: 24px;
    color: var(--text-white);
}

.about-lead-text {
    font-size: clamp(17px, 2vw, 19px);
    line-height: 1.6;
    color: #c4c9d0;
    margin-bottom: 20px;
    font-weight: 400;
}

.about-narrative-text {
    font-size: 15px;
    line-height: 1.75;
    color: var(--text-gray);
    margin-bottom: 32px;
}

/* Stats Row */
.about-stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-top: 8px;
}

.about-stat-item {
    background: var(--bg-card);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--border-subtle);
    padding: 16px 18px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    transition: border-color 0.25s ease, transform 0.25s ease;
}

.about-stat-item:hover {
    border-color: var(--border-strong);
    transform: translateY(-2px);
}

.about-stat-val {
    font-family: var(--font-mono);
    font-size: 22px;
    font-weight: 700;
    color: var(--accent-emerald);
    line-height: 1.2;
    margin-bottom: 4px;
}

.about-stat-lbl {
    font-size: 11px;
    color: var(--text-dim);
    letter-spacing: 0.5px;
    text-transform: uppercase;
    line-height: 1.3;
}

/* Floating Photo Column */
.about-hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
    padding-top: 10px;
}

.about-author-card {
    width: 100%;
    max-width: 400px;
    position: relative;
}

.about-card-inner {
    width: 100%;
    background: var(--bg-card);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--border-subtle);
    padding: 14px;
    box-shadow: 0 25px 55px rgba(0, 0, 0, 0.75), 0 0 40px rgba(0, 229, 153, 0.08);
    animation: authorFloat 9.5s ease-in-out infinite 0.5s;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1),
                border-color 0.3s ease,
                box-shadow 0.3s ease;
}

.about-author-card:hover .about-card-inner {
    animation-play-state: paused;
    border-color: rgba(0, 229, 153, 0.5);
    transform: scale(1.03) rotate(0deg) !important;
    box-shadow: 0 35px 70px rgba(0, 0, 0, 0.95), 0 0 35px rgba(0, 229, 153, 0.22);
}

.about-author-card:hover .author-img {
    transform: scale(1.05);
}

.about-specs-taglist {
    margin-top: 12px;
    padding-top: 10px;
    border-top: 1px solid var(--border-subtle);
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.about-mini-tag {
    font-family: var(--font-mono);
    font-size: 10px;
    padding: 3px 8px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-subtle);
    color: var(--text-gray);
    letter-spacing: 0.3px;
}

/* Sections Header Utility */
.about-section-header {
    margin-bottom: 36px;
}

.about-section-subtitle {
    font-size: 15px;
    color: var(--text-gray);
    max-width: 680px;
    margin-top: 8px;
    line-height: 1.6;
}

/* Hard Skills Grid (Bento style) */
.about-skills-section {
    margin-bottom: 96px;
}

.about-skills-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.about-skill-card {
    background: var(--bg-card);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--border-subtle);
    padding: 28px 24px;
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
    transition: border-color 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
}

.about-skill-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(0, 242, 254, 0.3), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.about-skill-card:hover {
    border-color: rgba(0, 242, 254, 0.35);
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6), 0 0 25px rgba(0, 242, 254, 0.06);
}

.about-skill-card:hover::before {
    opacity: 1;
}

.about-skill-card.featured-card {
    grid-column: span 2;
}

.about-skill-card-num {
    font-family: var(--font-mono);
    font-size: 11px;
    font-weight: 700;
    color: var(--accent-electric);
    letter-spacing: 1px;
    margin-bottom: 12px;
}

.about-skill-card-title {
    font-size: 19px;
    font-weight: 700;
    color: var(--text-white);
    margin-bottom: 10px;
    letter-spacing: -0.3px;
}

.about-skill-card-desc {
    font-size: 13px;
    color: var(--text-gray);
    line-height: 1.65;
    margin-bottom: 20px;
    flex-grow: 1;
}

.about-skill-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: auto;
}

.about-skill-pill {
    font-family: var(--font-mono);
    font-size: 11px;
    padding: 4px 10px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-subtle);
    color: #c9d1d9;
    letter-spacing: 0.3px;
    transition: border-color 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.about-skill-card:hover .about-skill-pill {
    border-color: rgba(255, 255, 255, 0.16);
}

.about-skill-pill.accent-pill {
    background: rgba(0, 229, 153, 0.08);
    border-color: rgba(0, 229, 153, 0.3);
    color: var(--accent-emerald);
}

/* Soft Skills / Standard Pracy */
.about-pillars-section {
    margin-bottom: 96px;
}

.about-pillars-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.about-pillar-card {
    background: var(--bg-card);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--border-subtle);
    padding: 26px 24px;
    transition: border-color 0.3s ease, transform 0.3s ease;
}

.about-pillar-card:hover {
    border-color: rgba(0, 229, 153, 0.35);
    transform: translateY(-3px);
}

.about-pillar-icon {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 229, 153, 0.08);
    border: 1px solid rgba(0, 229, 153, 0.25);
    color: var(--accent-emerald);
    margin-bottom: 16px;
}

.about-pillar-title {
    font-size: 17px;
    font-weight: 700;
    color: var(--text-white);
    margin-bottom: 10px;
}

.about-pillar-text {
    font-size: 13px;
    line-height: 1.65;
    color: var(--text-gray);
}

/* Interests Section */
.about-interests-section {
    margin-bottom: 96px;
}

.about-interests-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.about-interest-card {
    background: var(--bg-card);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--border-subtle);
    padding: 24px 20px;
    display: flex;
    flex-direction: column;
    transition: border-color 0.3s ease, transform 0.3s ease;
}

.about-interest-card:hover {
    border-color: rgba(255, 255, 255, 0.25);
    transform: translateY(-3px);
}

.about-interest-badge {
    font-family: var(--font-mono);
    font-size: 10px;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--accent-electric);
    margin-bottom: 12px;
}

.about-interest-title {
    font-size: 16px;
    font-weight: 700;
    color: var(--text-white);
    margin-bottom: 10px;
    line-height: 1.35;
}

.about-interest-desc {
    font-size: 13px;
    line-height: 1.6;
    color: var(--text-gray);
}

/* Responsive Rules for About Page */
@media (max-width: 1024px) {
    .about-hero-section {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    .about-hero-visual {
        order: -1;
        justify-content: flex-start;
    }
    .about-author-card {
        max-width: 360px;
    }
    .about-skills-grid,
    .about-pillars-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .about-skill-card.featured-card {
        grid-column: span 2;
    }
    .about-interests-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .about-stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .about-skills-grid,
    .about-pillars-grid,
    .about-interests-grid {
        grid-template-columns: 1fr;
    }
    .about-skill-card.featured-card {
        grid-column: span 1;
    }
    .about-author-card {
        max-width: 100%;
    }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
    .kinetic-inner {
        transform: none !important;
        opacity: 1 !important;
        animation: none !important;
    }
    .floating-card-inner,
    .author-card-inner,
    .about-card-inner {
        animation: none !important;
    }
    .reactive-tile {
        transform: none !important;
    }
    .status-pulse-dot::after {
        animation: none !important;
    }
    .isometric-cube {
        animation: none !important;
    }
    .pipeline-pulse-line {
        animation: none !important;
    }
    .geo-toggle-dot {
        animation: none !important;
    }
    .timeline-bar-indicator {
        transition: none !important;
    }
    .cs-mockup-stage {
        transform: none !important;
        transition: none !important;
    }
    .btn-case-study-visit .btn-arrow-diagonal {
        transform: none !important;
    }
}