@charset "utf-8";

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary: #00d9ff;
    --secondary: #ff00ea;
    --dark: #0a0a0f;
    --light: #ffffff;
    --glow: #00ffcc;
    --font-display: 'Orbitron', monospace;
    --font-heading: 'Space Grotesk', sans-serif;
    --font-body: 'Inter', sans-serif;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background: var(--dark);
    color: var(--light);
    overflow-x: hidden;
    font-weight: 300;
    letter-spacing: 0.02em;
}

a {
    color: inherit;
}

::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--primary), var(--secondary));
    border-radius: 10px;
}

.mouse-follower {
    position: fixed;
    width: 20px;
    height: 20px;
    border: 2px solid var(--primary);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9999;
    transition: opacity 0.2s ease;
    transform: translate(-50%, -50%);
}

.stars {
    position: fixed;
    inset: 0;
    pointer-events: none;
}

.star {
    position: absolute;
    width: 2px;
    height: 2px;
    background: #fff;
    border-radius: 50%;
    animation: twinkle 3s infinite;
}

@keyframes twinkle {
    0%, 100% {
        opacity: 0;
    }

    50% {
        opacity: 1;
    }
}

.hero-container {
    position: relative;
    height: 100vh;
    min-height: 720px;
    overflow: hidden;
    background: radial-gradient(ellipse at center, #1a1a2e 0%, #0a0a0f 100%);
}

.grid-overlay {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 2;
}

.grid-diagonal-1,
.grid-diagonal-2 {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
}

.grid-diagonal-1 {
    background-image: repeating-linear-gradient(45deg, transparent, transparent 180px, rgba(0, 217, 255, 0.08) 180px, rgba(0, 217, 255, 0.08) 183px), repeating-linear-gradient(-45deg, transparent, transparent 180px, rgba(255, 0, 234, 0.08) 180px, rgba(255, 0, 234, 0.08) 183px);
    animation: grid-slide-1 40s linear infinite;
}

.grid-diagonal-2 {
    background-image: repeating-linear-gradient(45deg, transparent, transparent 250px, rgba(0, 255, 204, 0.05) 250px, rgba(0, 255, 204, 0.05) 254px), repeating-linear-gradient(-45deg, transparent, transparent 250px, rgba(0, 255, 204, 0.05) 250px, rgba(0, 255, 204, 0.05) 254px);
    animation: grid-slide-2 60s linear infinite reverse;
    opacity: 0.8;
}

@keyframes grid-slide-1 {
    to {
        transform: translate(183px, 183px);
    }
}

@keyframes grid-slide-2 {
    to {
        transform: translate(254px, 254px);
    }
}

.logo-container {
    position: absolute;
    top: 50px;
    left: 60px;
    z-index: 100;
    opacity: 0;
    animation: fadeInLogo 1s ease 0.5s forwards;
}

@keyframes fadeInLogo {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }

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

.logo {
    display: flex;
    align-items: center;
    gap: 20px;
    text-decoration: none;
}

.logo-svg {
    width: 70px;
    height: 70px;
    animation: rotateLogo 20s linear infinite;
}

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

.logo-text {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.top-actions {
    position: absolute;
    top: 54px;
    right: 60px;
    z-index: 100;
    display: flex;
    gap: 12px;
    align-items: center;
}

.lang-toggle,
.top-link {
    min-height: 42px;
    padding: 10px 18px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    background: rgba(255, 255, 255, 0.06);
    color: var(--light);
    text-decoration: none;
    font-family: var(--font-heading);
    font-weight: 700;
    cursor: pointer;
    backdrop-filter: blur(14px);
}

.lang-toggle:hover,
.top-link:hover {
    border-color: var(--primary);
    box-shadow: 0 0 22px rgba(0, 217, 255, 0.25);
}

.parallax-layer {
    position: absolute;
    width: 110%;
    height: 100%;
    left: -5%;
}

.layer-bg {
    background: linear-gradient(180deg, transparent 0%, rgba(0, 217, 255, 0.1) 50%, transparent 100%);
}

.layer-float {
    z-index: 5;
}

.layer-fg {
    z-index: 6;
    pointer-events: none;
}

.rectangles-bottom-left,
.rectangles-top-right {
    position: absolute;
    display: grid;
    gap: 15px;
    z-index: 5;
}

.rectangles-bottom-left {
    bottom: 15vh;
    left: 5%;
    grid-template-columns: repeat(3, 1fr);
    transform: rotate(-45deg);
}

.rectangles-top-right {
    top: 15vh;
    right: 5%;
    grid-template-columns: repeat(2, 1fr);
    transform: rotate(45deg);
}

.rect {
    background: linear-gradient(135deg, rgba(0, 217, 255, 0.1), rgba(255, 0, 234, 0.1));
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.rect:hover {
    border-color: var(--primary);
    box-shadow: 0 10px 30px rgba(0, 217, 255, 0.4);
}

.rect-bl-1 {
    width: 88px;
    height: 56px;
    animation: float-rect 6s ease-in-out infinite;
}

.rect-bl-2 {
    width: 113px;
    height: 69px;
    animation: float-rect 6s ease-in-out 0.5s infinite;
}

.rect-bl-3 {
    width: 94px;
    height: 75px;
    animation: float-rect 6s ease-in-out 1s infinite;
}

.rect-bl-4 {
    width: 106px;
    height: 50px;
    animation: float-rect 6s ease-in-out 1.5s infinite;
}

.rect-bl-5 {
    width: 81px;
    height: 63px;
    animation: float-rect 6s ease-in-out 2s infinite;
}

.rect-bl-6 {
    width: 119px;
    height: 81px;
    animation: float-rect 6s ease-in-out 2.5s infinite;
}

.rect-tr-1 {
    width: 80px;
    height: 70px;
    animation: float-rect 8s ease-in-out infinite;
}

.rect-tr-2 {
    width: 100px;
    height: 55px;
    animation: float-rect 8s ease-in-out 0.5s infinite;
}

.rect-tr-3 {
    width: 75px;
    height: 65px;
    animation: float-rect 8s ease-in-out 1s infinite;
}

.rect-tr-4 {
    width: 90px;
    height: 50px;
    animation: float-rect 8s ease-in-out 1.5s infinite;
}

@keyframes float-rect {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
        opacity: 0.6;
    }

    50% {
        transform: translateY(-20px) rotate(2deg);
        opacity: 1;
    }
}

.glowing-orb {
    position: absolute;
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: radial-gradient(circle, var(--glow) 0%, transparent 70%);
    filter: blur(20px);
    animation: orb-float 15s infinite linear;
}

.orb-1 {
    top: 20vh;
}

.orb-2 {
    top: 50vh;
    animation-delay: 5s;
}

@keyframes orb-float {
    from {
        left: -100px;
    }

    to {
        left: calc(100% + 100px);
    }
}

.hero-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: min(980px, calc(100% - 48px));
    text-align: center;
    z-index: 10;
    opacity: 0;
    animation: fadeInHero 1s ease 0.3s forwards;
}

@keyframes fadeInHero {
    from {
        opacity: 0;
        transform: translate(-50%, calc(-50% + 20px));
    }

    to {
        opacity: 1;
        transform: translate(-50%, -50%);
    }
}

.hero-kicker {
    display: inline-flex;
    margin-bottom: 20px;
    padding: 9px 16px;
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.06);
    color: rgba(255, 255, 255, 0.85);
    font-family: var(--font-heading);
    font-weight: 700;
    backdrop-filter: blur(12px);
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(3.2rem, 9vw, 7rem);
    font-weight: 900;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 20px;
    animation: glow-text 2s ease-in-out infinite alternate;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

@keyframes glow-text {
    from {
        filter: drop-shadow(0 0 20px rgba(0, 217, 255, 0.5));
    }

    to {
        filter: drop-shadow(0 0 30px rgba(255, 0, 234, 0.8));
    }
}

.hero-subtitle {
    font-family: var(--font-heading);
    font-size: clamp(1rem, 3vw, 1.5rem);
    font-weight: 300;
    opacity: 0.86;
    margin: 0 auto 40px;
    max-width: 820px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}

.hero-actions,
.launch-actions {
    display: flex;
    gap: 14px;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 52px;
    padding: 15px 32px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--light);
    text-decoration: none;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 800;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
    border: 0;
}

.cta-button-secondary {
    background: rgba(255, 255, 255, 0.07);
    border: 1px solid rgba(255, 255, 255, 0.14);
    backdrop-filter: blur(14px);
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0, 217, 255, 0.5);
}

.nav-btn-prev,
.nav-btn-next {
    position: absolute;
    z-index: 100;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.nav-btn-prev {
    top: 80px;
    right: 50px;
    width: 80px;
    height: 80px;
    animation: float-hex 4s ease-in-out infinite;
}

.nav-btn-next {
    bottom: 80px;
    right: 50px;
    width: 80px;
    height: 80px;
    perspective: 200px;
    animation: float-diamond 4s ease-in-out 2s infinite;
}

.hexagon {
    position: relative;
    width: 80px;
    height: 44px;
    margin: 18px 0;
    background: linear-gradient(135deg, rgba(0, 217, 255, 0.1), rgba(255, 0, 234, 0.1));
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.hexagon::before,
.hexagon::after {
    content: "";
    position: absolute;
    width: 0;
    border-left: 40px solid transparent;
    border-right: 40px solid transparent;
}

.hexagon::before {
    bottom: 100%;
    border-bottom: 18px solid rgba(0, 217, 255, 0.1);
}

.hexagon::after {
    top: 100%;
    border-top: 18px solid rgba(255, 0, 234, 0.1);
}

.hex-content,
.pyramid-inner {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: var(--light);
    font-size: 24px;
    z-index: 2;
    pointer-events: none;
}

.nav-btn-prev:hover .hexagon {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    transform: rotate(30deg);
    box-shadow: 0 0 30px rgba(0, 217, 255, 0.5);
}

.pyramid {
    position: relative;
    width: 80px;
    height: 80px;
    transform-style: preserve-3d;
    transition: all 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    animation: float-pyramid 4s ease-in-out 1s infinite;
}

.pyramid-face {
    position: absolute;
    width: 0;
    height: 0;
    border-style: solid;
    opacity: 0.9;
    border-left: 40px solid transparent;
    border-right: 40px solid transparent;
    border-bottom: 70px solid rgba(0, 217, 255, 0.6);
}

.pyramid-face:nth-child(1) {
    transform: rotateY(0deg) rotateX(30deg) translateZ(20px);
}

.pyramid-face:nth-child(2) {
    border-bottom-color: rgba(255, 0, 234, 0.6);
    transform: rotateY(90deg) rotateX(30deg) translateZ(20px);
}

.pyramid-face:nth-child(3) {
    border-bottom-color: rgba(0, 255, 204, 0.6);
    transform: rotateY(180deg) rotateX(30deg) translateZ(20px);
}

.pyramid-face:nth-child(4) {
    border-bottom-color: rgba(0, 217, 255, 0.4);
    transform: rotateY(-90deg) rotateX(30deg) translateZ(20px);
}

.pyramid-base {
    position: absolute;
    width: 56px;
    height: 56px;
    left: 12px;
    top: 42px;
    background: linear-gradient(135deg, rgba(0, 217, 255, 0.2), rgba(255, 0, 234, 0.2));
    transform: rotateX(90deg) translateZ(-28px);
    backdrop-filter: blur(10px);
}

.nav-btn-next:hover .pyramid {
    transform: rotateX(-30deg) rotateY(405deg) scale(1.2);
    animation-play-state: paused;
}

@keyframes float-pyramid {
    0%, 100% {
        transform: translateY(0) rotateX(-20deg) rotateY(45deg);
    }

    50% {
        transform: translateY(-10px) rotateX(-20deg) rotateY(45deg);
    }
}

@keyframes float-hex {
    50% {
        transform: translateY(-10px);
    }
}

@keyframes float-diamond {
    50% {
        transform: translateY(-10px);
    }
}

.content-section,
.gallery-section {
    position: relative;
    min-height: 100vh;
    padding: 100px 5%;
    background: var(--dark);
    z-index: 20;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.section-gradient {
    background: linear-gradient(180deg, var(--dark) 0%, #1a1a2e 50%, var(--dark) 100%);
}

.features-section-bg {
    background: linear-gradient(135deg, #1a1a2e 0%, #0a0a0f 100%);
}

.contact-section-bg {
    background: linear-gradient(45deg, #0a0a0f 0%, #1a1a2e 100%);
}

.container {
    width: min(1200px, 100%);
    margin: 0 auto;
    position: relative;
    z-index: 5;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 700;
    text-align: center;
    margin-bottom: 50px;
    position: relative;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    width: 100px;
    height: 3px;
    transform: translateX(-50%);
    background: linear-gradient(90deg, var(--primary), var(--secondary));
}

.direction-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.direction-card {
    min-height: 330px;
    padding: 34px;
    border-radius: 26px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02));
    border: 1px solid rgba(255, 255, 255, 0.14);
    text-decoration: none;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(20px);
    transition: transform 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
}

.direction-card::before {
    content: '';
    position: absolute;
    inset: -2px;
    background: linear-gradient(45deg, var(--primary), var(--secondary), var(--glow), var(--primary));
    opacity: 0;
    z-index: -1;
    transition: opacity 0.35s ease;
    background-size: 300% 300%;
    animation: gradient-border 3s linear infinite;
}

.direction-card:hover {
    transform: translateY(-10px) scale(1.02);
    border-color: var(--primary);
    box-shadow: 0 25px 55px rgba(0, 217, 255, 0.24);
}

.direction-card:hover::before {
    opacity: 0.45;
}

.direction-number {
    position: absolute;
    top: 22px;
    right: 24px;
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 900;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    opacity: 0.24;
}

.direction-icon {
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    border-radius: 20px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    font-size: 31px;
}

.direction-card h3 {
    font-family: var(--font-heading);
    font-size: 1.65rem;
    margin-bottom: 14px;
    text-transform: uppercase;
}

.direction-card p {
    color: rgba(255, 255, 255, 0.82);
    font-family: var(--font-heading);
    line-height: 1.7;
    font-size: 1.02rem;
}

.features-grid-overlay {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 1;
}

.features-grid,
.features-grid-large {
    position: absolute;
    inset: 0;
}

.features-grid {
    background-image: repeating-linear-gradient(0deg, transparent, transparent 150px, rgba(0, 217, 255, 0.06) 150px, rgba(0, 217, 255, 0.06) 153px), repeating-linear-gradient(90deg, transparent, transparent 150px, rgba(255, 0, 234, 0.06) 150px, rgba(255, 0, 234, 0.06) 153px);
    animation: grid-shift 30s linear infinite;
}

.features-grid-large {
    background-image: repeating-linear-gradient(0deg, transparent, transparent 300px, rgba(0, 255, 204, 0.04) 300px, rgba(0, 255, 204, 0.04) 304px), repeating-linear-gradient(90deg, transparent, transparent 300px, rgba(0, 255, 204, 0.04) 300px, rgba(0, 255, 204, 0.04) 304px);
    animation: grid-shift-slow 45s linear infinite reverse;
    opacity: 0.7;
}

@keyframes grid-shift {
    to {
        transform: translate(153px, 153px);
    }
}

@keyframes grid-shift-slow {
    to {
        transform: translate(-304px, -304px);
    }
}

.features-container {
    position: relative;
    height: 520px;
    perspective: 1200px;
    margin: 50px 0;
}

.carousel-3d {
    position: absolute;
    width: 100%;
    height: 100%;
    transform-style: preserve-3d;
    transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.feature-card-3d {
    position: absolute;
    width: 255px;
    height: 340px;
    left: 50%;
    top: 50%;
    margin-left: -127px;
    margin-top: -170px;
    padding: 32px;
    border-radius: 22px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02));
    border: 2px solid rgba(255, 255, 255, 0.2);
    transform-style: preserve-3d;
    overflow: hidden;
    backface-visibility: hidden;
    backdrop-filter: blur(20px);
}

.feature-card-3d:nth-child(1) {
    transform: rotateY(0deg) translateZ(320px);
}

.feature-card-3d:nth-child(2) {
    transform: rotateY(60deg) translateZ(320px);
}

.feature-card-3d:nth-child(3) {
    transform: rotateY(120deg) translateZ(320px);
}

.feature-card-3d:nth-child(4) {
    transform: rotateY(180deg) translateZ(320px);
}

.feature-card-3d:nth-child(5) {
    transform: rotateY(240deg) translateZ(320px);
}

.feature-card-3d:nth-child(6) {
    transform: rotateY(300deg) translateZ(320px);
}

@keyframes gradient-border {
    to {
        background-position: 300% 300%;
    }
}

.feature-icon-3d {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    border-radius: 16px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    font-size: 28px;
    transform: translateZ(20px);
}

.feature-title-3d {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 12px;
    text-align: center;
    text-transform: uppercase;
    transform: translateZ(10px);
}

.feature-description-3d {
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.6;
    text-align: center;
    font-family: var(--font-heading);
    font-weight: 400;
    font-size: 0.9rem;
}

.feature-number {
    position: absolute;
    top: 16px;
    right: 16px;
    font-family: var(--font-display);
    font-size: 2.4rem;
    font-weight: 900;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    opacity: 0.3;
}

.carousel-controls {
    position: absolute;
    bottom: -50px;
    left: 50%;
    display: flex;
    gap: 20px;
    transform: translateX(-50%);
    z-index: 100;
}

.carousel-btn {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.2);
    background: rgba(255, 255, 255, 0.05);
    color: var(--light);
    font-size: 20px;
    cursor: pointer;
    backdrop-filter: blur(10px);
}

.carousel-btn:hover {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    transform: scale(1.1);
}

.carousel-indicators {
    position: absolute;
    bottom: -90px;
    left: 50%;
    display: flex;
    gap: 10px;
    transform: translateX(-50%);
}

.indicator {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
    cursor: pointer;
}

.indicator.active {
    background: var(--primary);
    box-shadow: 0 0 10px var(--primary);
    transform: scale(1.3);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.gallery-item {
    position: relative;
    height: 220px;
    border-radius: 18px;
    overflow: hidden;
    transition: transform 0.45s ease, box-shadow 0.45s ease;
    cursor: pointer;
    text-decoration: none;
    background: linear-gradient(135deg, rgba(0, 217, 255, 0.14), rgba(255, 0, 234, 0.12));
    border: 1px solid rgba(255, 255, 255, 0.12);
}

.gallery-image,
.gallery-video video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.gallery-item:hover {
    transform: scale(1.045) rotateY(4deg);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.35);
    z-index: 10;
}

.gallery-overlay {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    padding: 18px;
    background: linear-gradient(180deg, transparent 0%, rgba(0, 0, 0, 0.84) 100%);
    transform: translateY(100%);
    transition: transform 0.3s ease;
    z-index: 5;
}

.gallery-item:hover .gallery-overlay {
    transform: translateY(0);
}

.gallery-title {
    font-family: var(--font-heading);
    font-size: 1.22rem;
    font-weight: 700;
    margin-bottom: 5px;
    text-transform: uppercase;
}

.gallery-subtitle {
    color: rgba(255, 255, 255, 0.8);
    font-family: var(--font-heading);
    font-size: 0.95rem;
}

.video-placeholder,
.audio-orb {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-size: 4rem;
    background: radial-gradient(circle at 50% 45%, rgba(0, 255, 204, 0.22), rgba(255, 0, 234, 0.12), rgba(0, 0, 0, 0.25));
}

.gallery-video.is-playing .video-placeholder {
    display: none;
}

.gallery-audio.is-playing .audio-orb {
    animation: pulse-audio 1.1s ease-in-out infinite;
}

@keyframes pulse-audio {
    50% {
        transform: scale(1.08);
        filter: drop-shadow(0 0 25px rgba(0, 255, 204, 0.75));
    }
}

.launch-panel {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 36px;
    align-items: center;
    padding: 42px;
    border-radius: 30px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02));
    border: 1px solid rgba(255, 255, 255, 0.14);
    backdrop-filter: blur(20px);
}

.launch-panel h3 {
    font-family: var(--font-heading);
    font-size: clamp(1.6rem, 3vw, 2.4rem);
    margin-bottom: 12px;
    background: linear-gradient(135deg, var(--primary), var(--glow));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.launch-panel p {
    max-width: 680px;
    color: rgba(255, 255, 255, 0.82);
    font-family: var(--font-heading);
    font-size: 1.08rem;
    line-height: 1.7;
}

.footer {
    position: relative;
    z-index: 20;
    padding: 60px 5% 30px;
    background: linear-gradient(180deg, var(--dark) 0%, #0a0a0f 100%);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 32px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.footer-link {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    font-family: var(--font-heading);
    transition: color 0.3s ease;
}

.footer-link:hover {
    color: var(--primary);
}

.footer-divider {
    width: 100px;
    height: 1px;
    margin: 30px auto;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
}

.footer-copyright {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
    font-family: var(--font-heading);
    line-height: 1.6;
}

.footer-copyright a {
    color: var(--primary);
    text-decoration: none;
}

@media (max-width: 980px) {
    .direction-grid,
    .gallery-grid {
        grid-template-columns: 1fr 1fr;
    }

    .launch-panel {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 1200px) and (min-width: 981px) {
    .gallery-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .mouse-follower,
    .nav-btn-prev,
    .nav-btn-next {
        display: none;
    }

    .hero-container {
        min-height: 680px;
    }

    .logo-container {
        top: 26px;
        left: 24px;
    }

    .logo-svg {
        width: 48px;
        height: 48px;
    }

    .logo-text {
        font-size: 1.18rem;
        letter-spacing: 0.08em;
    }

    .top-actions {
        top: 28px;
        right: 20px;
    }

    .top-link {
        display: none;
    }

    .hero-content {
        top: 52%;
    }

    .hero-subtitle {
        letter-spacing: 0.08em;
    }

    .cta-button {
        width: 100%;
        max-width: 320px;
    }

    .hero-actions,
    .launch-actions {
        flex-direction: column;
        align-items: center;
    }

    .rectangles-bottom-left {
        bottom: 6vh;
        left: 2%;
        gap: 10px;
        grid-template-columns: repeat(2, 1fr);
    }

    .rectangles-top-right {
        top: 14vh;
        right: 2%;
        gap: 10px;
    }

    .rect {
        transform: scale(0.75);
    }

    .content-section,
    .gallery-section {
        min-height: auto;
        padding: 76px 5%;
    }

    .direction-grid,
    .gallery-grid {
        grid-template-columns: 1fr;
    }

    .direction-card {
        min-height: 260px;
        padding: 28px;
    }

    .features-container {
        height: 430px;
        perspective: 800px;
        margin: 30px 0 90px;
    }

    .feature-card-3d {
        width: 195px;
        height: 315px;
        margin-left: -97px;
        margin-top: -157px;
        padding: 20px;
    }

    .feature-card-3d:nth-child(1) {
        transform: rotateY(0deg) translateZ(180px);
    }

    .feature-card-3d:nth-child(2) {
        transform: rotateY(60deg) translateZ(180px);
    }

    .feature-card-3d:nth-child(3) {
        transform: rotateY(120deg) translateZ(180px);
    }

    .feature-card-3d:nth-child(4) {
        transform: rotateY(180deg) translateZ(180px);
    }

    .feature-card-3d:nth-child(5) {
        transform: rotateY(240deg) translateZ(180px);
    }

    .feature-card-3d:nth-child(6) {
        transform: rotateY(300deg) translateZ(180px);
    }

    .feature-icon-3d {
        width: 45px;
        height: 45px;
        font-size: 22px;
    }

    .feature-title-3d {
        font-size: 0.88rem;
    }

    .feature-description-3d {
        font-size: 0.72rem;
    }

    .feature-number {
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 3rem;
        letter-spacing: 0.04em;
    }

    .hero-kicker {
        font-size: 0.82rem;
    }

    .hero-subtitle {
        font-size: 0.9rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .gallery-item {
        height: 180px;
    }

    .launch-panel {
        padding: 26px;
    }
}