@font-face {
    font-family: 'Vazirmatn-Bold'; /* نام فونت */
    src: url('../Font/webfonts/Vazirmatn-Bold.woff2') format('woff2'); /* مسیر فایل فونت */
    font-weight: normal; /* وزن فونت */
    font-style: normal; /* سبک فونت */
}
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
   /* font-family: 'Vazir', sans-serif;*/
}

:root {
    /* Colors */
    --primary: #7f5af0;
    --primary-dark: #6246c7;
    --primary-light: #9d7ef2;
    --secondary: #ff8e3c;
    --secondary-dark: #e67e35;
    --secondary-light: #ffa364;
    --tertiary: #2cb67d;
    --tertiary-dark: #249d68;
    --tertiary-light: #41d695;
    --dark: #16161a;
    --dark-light: #242629;
    --light: #fffffe;
    --gray: #94a1b2;
    --gray-light: #d1d5db;
    --gray-dark: #72757e;
    /* Space Theme Colors */
    --space-bg: #0f0e17;
    --space-star: #fffffe;
    --space-accent1: #ff8906;
    --space-accent2: #e53170;
    --space-accent3: #7f5af0;
    --space-text: #a7a9be;
    /* Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    /* Border Radius */
    --radius-sm: 0.25rem;
    --radius: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-3xl: 2rem;
    --radius-full: 9999px;
    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 6px 16px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.08);
    --shadow-xl: 0 12px 32px rgba(0, 0, 0, 0.08);
    /* Transitions */
    --transition: all 0.3s ease;
    --transition-slow: all 0.5s ease;
    --transition-bounce: all 0.5s cubic-bezier(0.68, -0.55, 0.27, 1.55);
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: 'Vazirmatn-Bold', sans-serif;
    background-color: var(--light);
    color: var(--dark);
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

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

button, input, select, textarea {
    font-family: inherit;
    font-size: inherit;
    line-height: inherit;
}

button {
    cursor: pointer;
    border: none;
    background: none;
}

.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: 0.625rem 1.25rem;
    border-radius: var(--radius-full);
    font-weight: 500;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

    .btn::before {
        content: '';
        position: absolute;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100%;
        background: rgba(255, 255, 255, 0.2);
        transition: var(--transition);
        z-index: -1;
    }

    .btn:hover::before {
        left: 0;
    }

.btn-primary {
    background: var(--primary);
    color: var(--light);
    box-shadow: 0 4px 15px rgba(127, 90, 240, 0.3);
}

.scroll_right {
    border: solid 1px silver;
    padding: 9px 20px 9px 20px;
    border-radius: 34px;
    left: 0;
    margin: 8px 0px 0px 0px;
    background: white;
    box-shadow: 0px 0px 4px silver;
    transition: box-shadow 0.3s ease;
    z-index: 1;
    cursor: pointer;
    position: absolute;
}

.scroll_right:hover {
    box-shadow: 0px 0px 11px silver;
}

.scroll_left {
    border: solid 1px silver;
    padding: 9px 20px 9px 20px;
    border-radius: 34px;
    margin: 8px 6px 0px -6px;
    background: white;
    box-shadow: 0px 0px 4px silver;
    transition: box-shadow 0.3s ease;
    z-index: 1;
    cursor: pointer;
    position: absolute;
    right: 0;
}

    .scroll_left:hover {
        box-shadow: 0px 0px 11px silver;
    }



.sidenav {
    height: 100%;
    position: fixed;
    width: 0px;
    z-index: 10000;
    top: 0;
    right: 0;
    background-color: #111;
    overflow-x: hidden;
    transition: 0.5s;
    padding-top: 60px;
}

.sidenav a {
    padding: 28px 39px 8px 14px;
    text-decoration: none;
    font-size: 19px;
    color: #000000;
    direction: rtl;
    display: block;
    transition: 0.3s;
}

    .sidenav a:hover {
        color: #960000;
    }

.sidenav .closebtn {
    position: absolute;
    top: -15px;
    right: 25px;
    font-size: 36px;
    margin-left: 50px;
}

@media screen and (max-height: 450px) {
    .sidenav {
        padding-top: 15px;
    }

        .sidenav a {
            font-size: 18px;
        }
}


.closebtn {
    position: absolute;
    top: -14px;
    right: 20px;
    font-size: 36px;
    margin-left: 50px;
}

.NavSide {
    padding: 28px 39px 8px 14px;
    text-decoration: none;
    font-size: 19px;
    color: #000000;
    direction: rtl;
    display: block;
    transition: 0.3s;
}

.sidebarMenoButton {
    display: none;
}

#mySidenav {
    display: none;
    width: 250px;
    padding: 60px 0px 50px 0px;
    background: rgb(243 243 243);
    box-shadow: rgb(140 140 140) 0px 0px 13px;
}

@media (max-width: 768px) {
    .sidebarMenoButton {
        display: block;
    }

    .scroll_right {
        display: none;
    }

    .scroll_left {
        display: none;
    }

    .nav_menud {
        display: none;
    }

    #mySidenav {
        display: block;
    }
}

@media (max-width: 576px) {
    #mySidenav {
        display: block;
    }

    .sidebarMenoButton {
        display: block;
    }

    .scroll_right {
        display: none;
    }

    .scroll_left {
        display: none;
    }

    .nav_menud {
        display: none;
    }
}


.btn-primary:hover {
    background: var(--primary-dark);
    box-shadow: 0 6px 20px rgba(127, 90, 240, 0.5);
    transform: translateY(-2px);
}

.btn-secondary {
    background: var(--secondary);
    color: var(--dark);
    box-shadow: 0 4px 15px rgba(255, 142, 60, 0.3);
}

    .btn-secondary:hover {
        background: var(--secondary-dark);
        box-shadow: 0 6px 20px rgba(255, 142, 60, 0.5);
        transform: translateY(-2px);
    }

.btn-outline {
    border: 2px solid var(--primary);
    color: var(--primary);
    background: transparent;
}

    .btn-outline:hover {
        background-color: var(--primary);
        color: var(--light);
        transform: translateY(-2px);
    }

/* ===== HEADER STYLES ===== */
.header {
    position: sticky;
    top: 0;
    z-index: 100;
    background-color: var(--light);
    box-shadow: var(--shadow);
}

.header-top {
    background: var(--dark);
    color: var(--light);
    padding: var(--space-sm) 0;
}

.header-top-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.header-top-left {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
}

.trending-label {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-weight: 600;
    font-size: 0.875rem;
    background-color: var(--primary);
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-full);
}

.trending-news {
    position: relative;
    overflow: hidden;
    width: 300px;
    height: 1.5rem;
}

.trending-items {
    position: absolute;
    top: 0;
    right: 0;
    display: flex;
    animation: scrollTrending 20s linear infinite;
}

.trending-item {
    white-space: nowrap;
    margin-left: var(--space-xl);
    font-size: 0.875rem;
}

@keyframes scrollTrending {
    0% {
        transform: translateX(100%);
    }

    100% {
        transform: translateX(-100%);
    }
}

.header-top-right {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.social-links {
    display: flex;
    gap: var(--space-sm);
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: var(--radius-full);
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--light);
    transition: var(--transition);
}

    .social-link:hover {
        background-color: var(--primary);
        transform: translateY(-2px) rotate(360deg);
        box-shadow: 0 4px 10px rgba(127, 90, 240, 0.3);
    }

.header-main {
    padding: var(--space-md) 0;
}

.header-main-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.logo-icon {
    width: 40px;
    height: 40px;
    background: var(--primary);
    color: var(--light);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    box-shadow: 0 4px 10px rgba(127, 90, 240, 0.3);
    position: relative;
    overflow: hidden;
}

    .logo-icon::before {
        content: '';
        position: absolute;
        top: -50%;
        left: -50%;
        width: 200%;
        height: 200%;
        background: radial-gradient(circle, rgba(255, 255, 255, 0.3) 0%, rgba(255, 255, 255, 0) 70%);
        animation: rotate 10s linear infinite;
    }

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

    100% {
        transform: rotate(360deg);
    }
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--dark);
    position: relative;
}

    .logo-text span {
        color: var(--primary);
    }

.header-actions {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.search-form {
    position: relative;
    width: 300px;
}

.search-input {
    width: 100%;
    padding: 0.625rem 1rem 0.625rem 2.5rem;
    border: 1px solid var(--gray-light);
    border-radius: var(--radius-full);
    transition: var(--transition);
}

    .search-input:focus {
        outline: none;
        border-color: var(--primary);
        box-shadow: 0 0 0 3px rgba(127, 90, 240, 0.2);
    }

.search-btn {
    position: absolute;
    left: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gray-dark);
    transition: var(--transition);
}

.search-input:focus + .search-btn {
    color: var(--primary);
}

.user-actions {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

    .user-actions .btn {
        font-size: 0.875rem;
    }

/* ===== NAVIGATION STYLES ===== */
.main-nav {
    position: relative;
    direction: rtl;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    flex-direction: row-reverse;
}

.nav-menu {
    margin: 0px 46px 0px 43px;
    white-space: nowrap;
    display: flex;
    display: -webkit-box;
    overflow-x: hidden;
    overflow-y: hidden;
    gap: var(--space-md);
}

.nav-link {
    display: block;
    padding: var(--space-md) var(--space-sm);
    color: var(--dark);
    font-weight: 500;
    position: relative;
}

    .nav-link::after {
        content: '';
        position: absolute;
        bottom: 0;
        right: 0;
        width: 0;
        height: 3px;
        background: var(--primary);
        transition: var(--transition);
        border-radius: var(--radius-full);
    }

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

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

.nav-item.active .nav-link {
    color: var(--primary);
}

.mobile-menu-toggle {
    display: none;
    font-size: 1.5rem;
    color: var(--dark);
}

.date-display {
    font-size: 0.875rem;
    color: var(--gray-dark);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

/* ===== SPACE 404 ERROR SECTION ===== */
.space-error-section {
    position: relative;
    min-height: calc(100vh - 300px);
    background-color: var(--space-bg);
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-3xl) 0;
}

/* Stars Background */
.stars {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
}

.star {
    position: absolute;
    background-color: var(--space-star);
    border-radius: 50%;
    animation: twinkle var(--twinkle-duration) ease-in-out infinite;
    opacity: var(--star-opacity);
}

@keyframes twinkle {
    0%, 100% {
        opacity: var(--star-opacity);
        transform: scale(1);
    }

    50% {
        opacity: 0.2;
        transform: scale(0.5);
    }
}

/* Planets */
.planet {
    position: absolute;
    border-radius: 50%;
    z-index: 1;
}

.planet-1 {
    width: 80px;
    height: 80px;
    background: radial-gradient(circle at 30% 30%, var(--space-accent1), var(--space-accent2));
    top: 15%;
    left: 10%;
    box-shadow: 0 0 20px rgba(255, 137, 6, 0.5);
    animation: float-planet 20s ease-in-out infinite;
}

.planet-2 {
    width: 120px;
    height: 120px;
    background: radial-gradient(circle at 70% 70%, var(--space-accent3), var(--primary-dark));
    bottom: 15%;
    right: 10%;
    box-shadow: 0 0 30px rgba(127, 90, 240, 0.5);
    animation: float-planet 25s ease-in-out infinite reverse;
}

.planet-ring {
    position: absolute;
    width: 140%;
    height: 20px;
    border-radius: 50%;
    border: 4px solid rgba(255, 255, 255, 0.2);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) rotateX(75deg);
}

@keyframes float-planet {
    0%, 100% {
        transform: translate(0, 0);
    }

    50% {
        transform: translate(20px, 20px);
    }
}

/* Shooting Stars */
.shooting-star {
    position: absolute;
    width: 100px;
    height: 2px;
    background: linear-gradient(to left, var(--space-star), transparent);
    animation: shooting var(--shooting-duration) linear infinite;
    animation-delay: var(--shooting-delay);
    opacity: 0;
    z-index: 1;
}

@keyframes shooting {
    0% {
        opacity: 1;
        transform: translateX(0) translateY(0) rotate(var(--shooting-angle));
    }

    100% {
        opacity: 0;
        transform: translateX(calc(var(--shooting-distance) * -1)) translateY(calc(var(--shooting-distance) * 0.2)) rotate(var(--shooting-angle));
    }
}

/* Astronaut */
.astronaut-container {
    position: absolute;
    width: 150px;
    height: 200px;
    top: 40%;
    left: 15%;
    z-index: 2;
    animation: float-astronaut 10s ease-in-out infinite;
    transform-origin: center bottom;
}

@keyframes float-astronaut {
    0%, 100% {
        transform: translateY(0) rotate(5deg);
    }

    50% {
        transform: translateY(-30px) rotate(-5deg);
    }
}

.astronaut {
    position: relative;
    width: 100%;
    height: 100%;
}

.astronaut-body {
    position: absolute;
    width: 80px;
    height: 120px;
    background-color: white;
    border-radius: 40px;
    top: 50px;
    left: 35px;
    box-shadow: inset -10px 0 rgba(0, 0, 0, 0.1);
}

.astronaut-head {
    position: absolute;
    width: 60px;
    height: 60px;
    background-color: white;
    border-radius: 30px;
    top: 20px;
    left: 45px;
    box-shadow: inset -5px 0 rgba(0, 0, 0, 0.1);
}

.astronaut-visor {
    position: absolute;
    width: 40px;
    height: 20px;
    background-color: #2d3748;
    border-radius: 10px;
    top: 35px;
    left: 55px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
}

.astronaut-backpack {
    position: absolute;
    width: 40px;
    height: 70px;
    background-color: #a0aec0;
    border-radius: 10px;
    top: 70px;
    left: 15px;
    z-index: -1;
}

.astronaut-arm {
    position: absolute;
    width: 20px;
    height: 60px;
    background-color: white;
    border-radius: 10px;
}

.astronaut-arm-left {
    top: 70px;
    left: 20px;
    transform: rotate(20deg);
}

.astronaut-arm-right {
    top: 70px;
    left: 110px;
    transform: rotate(-20deg);
}

.astronaut-leg {
    position: absolute;
    width: 25px;
    height: 70px;
    background-color: white;
    border-radius: 10px;
    top: 150px;
}

.astronaut-leg-left {
    left: 45px;
}

.astronaut-leg-right {
    left: 80px;
}

.astronaut-cord {
    position: absolute;
    width: 200px;
    height: 2px;
    background-color: white;
    top: 100px;
    left: 110px;
    transform-origin: left center;
    animation: cord-wave 5s ease-in-out infinite;
}

@keyframes cord-wave {
    0%, 100% {
        transform: rotate(0deg);
    }

    50% {
        transform: rotate(10deg);
    }
}

.magnifying-glass {
    position: absolute;
    width: 40px;
    height: 40px;
    border: 3px solid white;
    border-radius: 50%;
    top: 110px;
    left: 130px;
    transform: rotate(-20deg);
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
}

.magnifying-handle {
    position: absolute;
    width: 5px;
    height: 30px;
    background-color: white;
    border-radius: 5px;
    top: 140px;
    left: 160px;
    transform: rotate(-20deg);
}

.speech-bubble {
    position: absolute;
    width: 120px;
    height: 60px;
    background-color: white;
    border-radius: 20px;
    top: 0;
    left: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    color: var(--space-bg);
    opacity: 0;
    transform: translateY(20px);
    animation: bubble-appear 5s ease-in-out 2s infinite;
}

    .speech-bubble::after {
        content: '';
        position: absolute;
        width: 20px;
        height: 20px;
        background-color: white;
        bottom: -5px;
        left: 20px;
        transform: rotate(45deg);
        z-index: -1;
    }

@keyframes bubble-appear {
    0%, 100% {
        opacity: 0;
        transform: translateY(20px);
    }

    10%, 90% {
        opacity: 1;
        transform: translateY(0);
    }
}

/* UFO with 404 */
.ufo-container {
    position: absolute;
    width: 300px;
    height: 200px;
    top: 15%;
    right: 15%;
    z-index: 3;
    animation: float-ufo 8s ease-in-out infinite;
}

@keyframes float-ufo {
    0%, 100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-20px);
    }
}

.ufo {
    position: relative;
    width: 100%;
    height: 100%;
}

.ufo-body {
    position: absolute;
    width: 200px;
    height: 80px;
    background: linear-gradient(to bottom, var(--space-accent3), var(--primary-dark));
    border-radius: 100px;
    top: 60px;
    left: 50px;
    box-shadow: 0 0 30px rgba(127, 90, 240, 0.5);
    overflow: hidden;
}

    .ufo-body::before {
        content: '';
        position: absolute;
        width: 100%;
        height: 20px;
        background: rgba(255, 255, 255, 0.2);
        top: 20px;
        left: 0;
        transform: rotate(-5deg);
    }

.ufo-cockpit {
    position: absolute;
    width: 100px;
    height: 50px;
    background: rgba(255, 255, 255, 0.8);
    border-radius: 50px 50px 0 0;
    top: 30px;
    left: 100px;
    box-shadow: 0 0 20px rgba(255, 255, 255, 0.5);
}

.ufo-light {
    position: absolute;
    width: 150px;
    height: 100px;
    background: linear-gradient(to bottom, rgba(255, 255, 255, 0.8), transparent);
    border-radius: 75px 75px 0 0;
    top: 140px;
    left: 75px;
    clip-path: polygon(0% 0%, 100% 0%, 80% 100%, 20% 100%);
    opacity: 0.5;
    animation: light-pulse 2s ease-in-out infinite;
}

@keyframes light-pulse {
    0%, 100% {
        opacity: 0.3;
    }

    50% {
        opacity: 0.6;
    }
}

/* Error Content - Centered */
.space-error-content {
    position: relative;
    z-index: 5;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    padding: var(--space-xl);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.error-code-container {
    position: relative;
    z-index: 4;
    text-align: center;
    margin-top: 50px;
}

.error-code {
    font-size: 8rem;
    font-weight: 800;
    background: linear-gradient(to right, var(--space-accent1), var(--space-accent2), var(--space-accent3));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 0 20px rgba(255, 137, 6, 0.5);
    margin-bottom: var(--space-md);
    position: relative;
    display: inline-block;
}

    .error-code::before {
        content: '404';
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: linear-gradient(to right, var(--space-accent1), var(--space-accent2), var(--space-accent3));
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        filter: blur(10px);
        opacity: 0.7;
        z-index: -1;
    }

.error-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--light);
    margin-bottom: var(--space-lg);
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.3);
}

.error-message {
    font-size: 1.125rem;
    color: var(--space-text);
    margin-bottom: var(--space-xl);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.8;
}

/* Error Actions */
.error-actions {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-xl);
    margin: var(--space-2xl) 0;
    width: 100%;
}

.error-search-form {
    width: 100%;
    max-width: 500px;
    display: flex;
    gap: var(--space-sm);
    position: relative;
    z-index: 5;
}

.error-search-input {
    flex: 1;
    padding: 0.875rem 1.25rem;
    border: none;
    border-radius: var(--radius-full);
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--light);
    transition: var(--transition);
    box-shadow: 0 0 20px rgba(255, 255, 255, 0.1);
}

    .error-search-input::placeholder {
        color: var(--space-text);
    }

    .error-search-input:focus {
        outline: none;
        background-color: rgba(255, 255, 255, 0.2);
        box-shadow: 0 0 20px rgba(255, 255, 255, 0.2);
    }

.error-search-btn {
    background: linear-gradient(to right, var(--space-accent1), var(--space-accent2));
    color: var(--light);
    padding: 0.875rem 1.5rem;
    border-radius: var(--radius-full);
    font-weight: 600;
    transition: var(--transition);
    box-shadow: 0 0 20px rgba(255, 137, 6, 0.3);
}

    .error-search-btn:hover {
        transform: translateY(-2px);
        box-shadow: 0 0 30px rgba(255, 137, 6, 0.5);
    }

.error-buttons {
    display: flex;
    gap: var(--space-md);
    position: relative;
    z-index: 5;
}

.space-btn {
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-full);
    font-weight: 600;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

    .space-btn::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: linear-gradient(to right, transparent, rgba(255, 255, 255, 0.2), transparent);
        animation: shine 2s infinite;
        z-index: 1;
    }

@keyframes shine {
    0% {
        left: -100%;
    }

    100% {
        left: 100%;
    }
}

.space-btn-primary {
    background: linear-gradient(to right, var(--space-accent3), var(--primary-dark));
    color: var(--light);
    box-shadow: 0 0 20px rgba(127, 90, 240, 0.3);
}

    .space-btn-primary:hover {
        transform: translateY(-2px);
        box-shadow: 0 0 30px rgba(127, 90, 240, 0.5);
    }

.space-btn-secondary {
    background: linear-gradient(to right, var(--space-accent1), var(--space-accent2));
    color: var(--light);
    box-shadow: 0 0 20px rgba(255, 137, 6, 0.3);
}

    .space-btn-secondary:hover {
        transform: translateY(-2px);
        box-shadow: 0 0 30px rgba(255, 137, 6, 0.5);
    }

/* Suggested Links */
.suggested-links {
    position: relative;
    z-index: 5;
    margin-top: var(--space-3xl);
    width: 100%;
}

.suggested-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--light);
    margin-bottom: var(--space-xl);
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.3);
    position: relative;
    display: inline-block;
}

    .suggested-title::after {
        content: '';
        position: absolute;
        bottom: -10px;
        right: 0;
        width: 50px;
        height: 3px;
        background: linear-gradient(to right, var(--space-accent1), var(--space-accent2));
        border-radius: var(--radius-full);
    }

.space-links-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
}

.space-link-card {
    background-color: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-xl);
    padding: var(--space-lg);
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.3);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    height: 100%;
    backdrop-filter: blur(5px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

    .space-link-card:hover {
        transform: translateY(-10px);
        background-color: rgba(255, 255, 255, 0.1);
        box-shadow: 0 0 30px rgba(0, 0, 0, 0.5);
    }

.space-link-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--space-accent3), var(--primary-dark));
    color: var(--light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: var(--space-md);
    transition: var(--transition);
    box-shadow: 0 0 20px rgba(127, 90, 240, 0.3);
}

.space-link-card:hover .space-link-icon {
    transform: scale(1.1) rotate(10deg);
    box-shadow: 0 0 30px rgba(127, 90, 240, 0.5);
}

.space-link-card:nth-child(2) .space-link-icon {
    background: linear-gradient(135deg, var(--space-accent1), var(--space-accent2));
    box-shadow: 0 0 20px rgba(255, 137, 6, 0.3);
}

.space-link-card:nth-child(2):hover .space-link-icon {
    box-shadow: 0 0 30px rgba(255, 137, 6, 0.5);
}

.space-link-card:nth-child(3) .space-link-icon {
    background: linear-gradient(135deg, var(--tertiary-light), var(--tertiary));
    box-shadow: 0 0 20px rgba(44, 182, 125, 0.3);
}

.space-link-card:nth-child(3):hover .space-link-icon {
    box-shadow: 0 0 30px rgba(44, 182, 125, 0.5);
}

.space-link-card:nth-child(4) .space-link-icon {
    background: linear-gradient(135deg, #f72585, #b5179e);
    box-shadow: 0 0 20px rgba(247, 37, 133, 0.3);
}

.space-link-card:nth-child(4):hover .space-link-icon {
    box-shadow: 0 0 30px rgba(247, 37, 133, 0.5);
}

.space-link-card:nth-child(5) .space-link-icon {
    background: linear-gradient(135deg, #4361ee, #3a0ca3);
    box-shadow: 0 0 20px rgba(67, 97, 238, 0.3);
}

.space-link-card:nth-child(5):hover .space-link-icon {
    box-shadow: 0 0 30px rgba(67, 97, 238, 0.5);
}

.space-link-card:nth-child(6) .space-link-icon {
    background: linear-gradient(135deg, #4cc9f0, #4895ef);
    box-shadow: 0 0 20px rgba(76, 201, 240, 0.3);
}

.space-link-card:nth-child(6):hover .space-link-icon {
    box-shadow: 0 0 30px rgba(76, 201, 240, 0.5);
}

.space-link-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--space-sm);
    color: var(--light);
}

.space-link-desc {
    font-size: 0.875rem;
    color: var(--space-text);
}

/* ===== FOOTER ===== */
.footer {
    background-color: var(--dark-light);
    color: var(--light);
    padding-top: var(--space-2xl);
    position: relative;
}

    .footer::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 5px;
        background: linear-gradient(90deg, var(--primary), var(--secondary), var(--tertiary));
    }

.footer-widgets {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-xl);
    padding-bottom: var(--space-2xl);
}

.footer-widget-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: var(--space-lg);
    position: relative;
    padding-bottom: var(--space-sm);
}

    .footer-widget-title::after {
        content: '';
        position: absolute;
        bottom: 0;
        right: 0;
        width: 50px;
        height: 2px;
        background: var(--primary);
    }

.footer-about {
    margin-bottom: var(--space-md);
    opacity: 0.8;
}

.footer-social {
    display: flex;
    gap: var(--space-sm);
    margin-top: var(--space-md);
}

.footer-social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-full);
    color: var(--light);
    transition: var(--transition);
}

    .footer-social-link:hover {
        background: var(--primary);
        transform: translateY(-3px) rotate(360deg);
        box-shadow: 0 4px 10px rgba(127, 90, 240, 0.3);
    }

.footer-links {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.footer-link {
    opacity: 0.8;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

    .footer-link:hover {
        opacity: 1;
        color: var(--primary);
        transform: translateX(-5px);
    }

.footer-contact-item {
    display: flex;
    gap: var(--space-md);
    margin-bottom: var(--space-md);
    opacity: 0.8;
}

.footer-contact-icon {
    color: var(--primary);
}

.footer-bottom {
    background-color: rgba(0, 0, 0, 0.2);
    padding: var(--space-lg) 0;
    text-align: center;
    font-size: 0.875rem;
    opacity: 0.7;
}

/* ===== RESPONSIVE STYLES ===== */
@media (max-width: 1200px) {
    .space-links-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-widgets {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-xl) var(--space-lg);
    }
}

@media (max-width: 992px) {
    .error-code {
        font-size: 6rem;
    }

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

    .astronaut-container {
        display: none;
    }
}

@media (max-width: 768px) {

    .nav-menu {
        display: none;
    }
    .header-top-content {
        flex-direction: column;
        gap: var(--space-sm);
    }

    .header-top-left, .header-top-right {
        justify-content: center;
    }

    .header-main-content {
        flex-direction: column;
        gap: var(--space-md);
    }

    .search-form {
        width: 100%;
    }

    .mobile-menu-toggle {
        display: block;
        position: absolute;
        top: var(--space-md);
        right: var(--space-md);
    }

    .nav-container {
        position: relative;
        direction: ltr;
    }

  /*  .nav-menu {
        position: fixed;
        top: 60px;
        right: -100%;
        width: 80%;
        max-width: 300px;
        height: calc(100vh - 60px);
        background-color: var(--light);
        flex-direction: column;
        gap: 0;
        box-shadow: var(--shadow);
        transition: var(--transition);
        z-index: 1000;
        overflow-y: auto;
    }*/

        .nav-menu.active {
            right: 0;
        }

    .nav-link {
        padding: var(--space-md) var(--space-lg);
        border-bottom: 1px solid var(--gray-light);
    }

        .nav-link::after {
            display: none;
        }

    .date-display {
        display: none;
    }

    .error-buttons {
        flex-direction: column;
        gap: var(--space-md);
        width: 100%;
    }

        .error-buttons .space-btn {
            width: 100%;
        }

    .space-links-grid {
        grid-template-columns: 1fr;
    }

    .error-search-form {
        flex-direction: column;
    }

    .error-search-btn {
        width: 100%;
    }

    .planet-1, .planet-2 {
        display: none;
    }
}

@media (max-width: 576px) {
    .trending-news {
        width: 211px;
    }
    .error-code {
        font-size: 5rem;
    }

    .error-title {
        font-size: 1.5rem;
    }

    .error-message {
        font-size: 1rem;
    }

    .footer-widgets {
        grid-template-columns: 1fr;
    }
}