/* ============================================
   VEXTA HOSTING - TRANSITION ANNOUNCEMENT PAGE
   Modern Dark Theme
   ============================================ */

/* --- Reset & Base --- */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --bg-primary: #0a0a0f;
    --bg-secondary: #12121a;
    --bg-card: rgba(255, 255, 255, 0.03);
    --bg-card-hover: rgba(255, 255, 255, 0.06);
    --border-subtle: rgba(255, 255, 255, 0.06);
    --border-hover: rgba(255, 255, 255, 0.12);
    --text-primary: #f0f0f5;
    --text-secondary: #8a8a9a;
    --text-muted: #5a5a6a;
    --accent-purple: #A3E635;
    --accent-violet: #84CC16;
    --accent-pink: #65A30D;
    --accent-blue: #BEF264;
    --gradient-main: linear-gradient(135deg, #A3E635 0%, #84CC16 50%, #65A30D 100%);
    --gradient-subtle: linear-gradient(135deg, rgba(163, 230, 53, 0.15) 0%, rgba(132, 204, 22, 0.15) 50%, rgba(101, 163, 13, 0.15) 100%);
    --shadow-glow: 0 0 60px rgba(163, 230, 53, 0.15);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    background: var(--bg-primary);
    color: var(--text-primary);
    min-height: 100vh;
    overflow-x: hidden;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* --- Animated Background --- */
.particles {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
}

.particle {
    position: absolute;
    width: 2px;
    height: 2px;
    background: var(--accent-purple);
    border-radius: 50%;
    opacity: 0;
    animation: particleFloat 8s ease-in-out infinite;
}

/* --- Logo Image --- */
.logo-img {
    max-width: 280px;
    height: auto;
    filter: drop-shadow(0 0 20px rgba(163, 230, 53, 0.3));
    animation: logoFloat 3s ease-in-out infinite;
    transition: filter 0.4s ease;
}

.logo-img:hover {
    filter: drop-shadow(0 0 35px rgba(163, 230, 53, 0.5));
}

@keyframes logoFloat {
    0%, 100% { transform: translateY(0); filter: drop-shadow(0 0 15px rgba(163, 230, 53, 0.25)); }
    50% { transform: translateY(-6px); filter: drop-shadow(0 0 30px rgba(163, 230, 53, 0.45)); }
}

@keyframes particleFloat {
    0% {
        opacity: 0;
        transform: translateY(100vh) scale(0);
    }
    10% {
        opacity: 0.6;
    }
    90% {
        opacity: 0.6;
    }
    100% {
        opacity: 0;
        transform: translateY(-20vh) scale(1);
    }
}

/* --- Glowing Orbs --- */
.orb {
    position: fixed;
    border-radius: 50%;
    filter: blur(80px);
    pointer-events: none;
    z-index: 0;
}

.orb-1 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(163, 230, 53, 0.1) 0%, transparent 70%);
    top: -10%;
    left: -10%;
    animation: orbFloat1 15s ease-in-out infinite;
}

.orb-2 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(132, 204, 22, 0.08) 0%, transparent 70%);
    bottom: -5%;
    right: -5%;
    animation: orbFloat2 18s ease-in-out infinite;
}

.orb-3 {
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(190, 242, 100, 0.06) 0%, transparent 70%);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation: orbFloat3 12s ease-in-out infinite;
}

@keyframes orbFloat1 {
    0%, 100% { transform: translate(0, 0); }
    33% { transform: translate(60px, 40px); }
    66% { transform: translate(-30px, 60px); }
}

@keyframes orbFloat2 {
    0%, 100% { transform: translate(0, 0); }
    33% { transform: translate(-50px, -30px); }
    66% { transform: translate(30px, -50px); }
}

@keyframes orbFloat3 {
    0%, 100% { transform: translate(-50%, -50%) scale(1); }
    50% { transform: translate(-50%, -50%) scale(1.3); }
}

/* --- Container --- */
.container {
    position: relative;
    z-index: 1;
    max-width: 880px;
    margin: 0 auto;
    padding: 60px 24px 40px;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

/* --- Logo Area --- */
.logo-area {
    margin-bottom: 40px;
    animation: fadeInDown 0.8s ease-out;
}

.logo-placeholder {
    display: flex;
    align-items: center;
    gap: 14px;
}

/* Logo styles moved to .logo-img above */

/* --- Badge --- */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 18px;
    background: rgba(163, 230, 53, 0.08);
    border: 1px solid rgba(163, 230, 53, 0.25);
    border-radius: 100px;
    font-size: 0.825rem;
    font-weight: 600;
    color: var(--accent-purple);
    margin-bottom: 32px;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    animation: fadeInDown 0.8s ease-out 0.1s both;
}

.badge-dot {
    width: 8px;
    height: 8px;
    background: var(--accent-purple);
    border-radius: 50%;
    animation: dotPulse 2s ease-in-out infinite;
}

@keyframes dotPulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(163, 230, 53, 0.4); }
    50% { box-shadow: 0 0 0 6px rgba(163, 230, 53, 0); }
}

/* --- Heading --- */
.heading {
    text-align: center;
    font-size: clamp(1.8rem, 5vw, 3.2rem);
    font-weight: 800;
    line-height: 1.2;
    letter-spacing: -0.03em;
    margin-bottom: 24px;
    animation: fadeInDown 0.8s ease-out 0.2s both;
}

.heading-line {
    display: block;
}

.old-brand {
    color: var(--text-muted);
    text-decoration: line-through;
    text-decoration-color: rgba(163, 230, 53, 0.5);
    text-decoration-thickness: 3px;
    position: relative;
}

.transition-text {
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 0.7em;
}

.new-brand {
    background: var(--gradient-main);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
}

.new-brand::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--gradient-main);
    border-radius: 2px;
    opacity: 0.5;
}

/* --- Description --- */
.description {
    text-align: center;
    font-size: 1.05rem;
    color: var(--text-secondary);
    max-width: 600px;
    line-height: 1.8;
    margin-bottom: 40px;
    animation: fadeInDown 0.8s ease-out 0.3s both;
}

.description strong {
    color: var(--text-primary);
    font-weight: 600;
}

/* --- Process Notice --- */
.process-notice {
    display: flex;
    align-items: center;
    gap: 16px;
    background: rgba(163, 230, 53, 0.05);
    border: 1px solid rgba(163, 230, 53, 0.15);
    padding: 16px 24px;
    border-radius: var(--radius-md);
    margin-bottom: 32px;
    max-width: 650px;
    animation: fadeInUp 0.8s ease-out 0.45s both;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(4px);
}

.process-notice::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 3px;
    height: 100%;
    background: var(--gradient-main);
}

.notice-icon {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    color: var(--accent-purple);
    display: flex;
    align-items: center;
    justify-content: center;
}

.notice-icon svg {
    width: 20px;
    height: 20px;
}

.notice-content p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.5;
    text-align: left;
}

.notice-content strong {
    color: var(--accent-purple);
}

/* --- Transition Visual --- */
.transition-visual {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 48px;
    animation: fadeInDown 0.8s ease-out 0.4s both;
}

.brand-box {
    padding: 14px 28px;
    border-radius: var(--radius-md);
    font-weight: 700;
    font-size: 1rem;
    letter-spacing: -0.01em;
}

.brand-box.old {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-subtle);
    color: var(--text-muted);
    text-decoration: line-through;
    text-decoration-color: rgba(163, 230, 53, 0.4);
}

.brand-box.new {
    background: var(--gradient-subtle);
    border: 1px solid rgba(163, 230, 53, 0.3);
    color: var(--accent-purple);
    position: relative;
    overflow: hidden;
}

.brand-box.new::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--gradient-main);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.brand-box.new:hover::before {
    opacity: 0.1;
}

.arrow-container {
    position: relative;
    width: 100px;
}

.arrow-svg {
    width: 100%;
    height: 24px;
    animation: arrowPulse 2s ease-in-out infinite;
}

@keyframes arrowPulse {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 1; }
}

.arrow-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 40px;
    height: 40px;
    background: radial-gradient(circle, rgba(163, 230, 53, 0.2) 0%, transparent 70%);
    border-radius: 50%;
    animation: arrowGlow 2s ease-in-out infinite;
}

@keyframes arrowGlow {
    0%, 100% { transform: translate(-50%, -50%) scale(0.8); opacity: 0; }
    50% { transform: translate(-50%, -50%) scale(1.5); opacity: 1; }
}

/* --- Buttons --- */
.buttons {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    justify-content: center;
    margin-bottom: 56px;
    animation: fadeInUp 0.8s ease-out 0.5s both;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 32px;
    border-radius: var(--radius-lg);
    font-family: var(--font-family);
    font-size: 0.95rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    letter-spacing: -0.01em;
}

.btn::before {
    content: '';
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity 0.35s ease;
}

.btn:hover::before {
    opacity: 1;
}

.btn-icon {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    transition: transform 0.35s ease;
}

.btn:hover .btn-icon {
    transform: translateX(2px);
}

/* Secondary Button (Riosting) */
.btn-secondary {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    color: var(--text-secondary);
}

.btn-secondary::before {
    background: rgba(255, 255, 255, 0.03);
}

.btn-secondary:hover {
    border-color: var(--border-hover);
    color: var(--text-primary);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
}

/* Primary Button (Vexta) */
.btn-primary {
    background: var(--gradient-main);
    border: none;
    color: #0a0a0f;
    font-weight: 700;
    box-shadow: 0 4px 20px rgba(163, 230, 53, 0.3);
}

.btn-primary::before {
    background: linear-gradient(135deg, rgba(255,255,255,0.15) 0%, rgba(255,255,255,0) 100%);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 40px rgba(163, 230, 53, 0.45), 0 0 80px rgba(132, 204, 22, 0.15);
}

.btn-primary:active {
    transform: translateY(0);
}

/* Shimmer effect on primary button */
.btn-primary::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -60%;
    width: 50%;
    height: 200%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
    transform: skewX(-20deg);
    animation: shimmer 4s ease-in-out infinite;
}

@keyframes shimmer {
    0%, 100% { left: -60%; }
    50% { left: 110%; }
}

/* --- Features --- */
.features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    width: 100%;
    margin-bottom: 56px;
    animation: fadeInUp 0.8s ease-out 0.6s both;
}

.feature-card {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: 28px 24px;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: var(--gradient-main);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.feature-card:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-hover);
    transform: translateY(-4px);
    box-shadow: var(--shadow-glow);
}

.feature-card:hover::before {
    opacity: 1;
}

.feature-icon {
    width: 48px;
    height: 48px;
    margin: 0 auto 16px;
    background: var(--gradient-subtle);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.4s ease;
}

.feature-card:hover .feature-icon {
    transform: scale(1.1);
}

.feature-icon svg {
    width: 22px;
    height: 22px;
    stroke: var(--accent-purple);
}

.feature-card h3 {
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 6px;
    color: var(--text-primary);
    letter-spacing: -0.01em;
}

.feature-card p {
    font-size: 0.8rem;
    color: var(--text-muted);
    line-height: 1.5;
}

/* --- Footer --- */
.footer {
    text-align: center;
    padding-top: 24px;
    border-top: 1px solid var(--border-subtle);
    width: 100%;
    animation: fadeInUp 0.8s ease-out 0.7s both;
}

.footer p {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* --- Animations --- */
@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* --- Responsive --- */
@media (max-width: 768px) {
    .container {
        padding: 40px 20px 30px;
    }

    .heading {
        font-size: clamp(1.5rem, 6vw, 2.4rem);
    }

    .features {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .feature-card {
        padding: 22px 20px;
    }

    .transition-visual {
        flex-direction: column;
        gap: 12px;
    }

    .arrow-container {
        transform: rotate(90deg);
        width: 80px;
    }

    .buttons {
        flex-direction: column;
        width: 100%;
    }

    .btn {
        justify-content: center;
        width: 100%;
    }

    .process-notice {
        flex-direction: column;
        text-align: center;
        padding: 24px 20px;
        gap: 12px;
    }

    .notice-content p {
        text-align: center;
    }

    .orb-1 { width: 300px; height: 300px; }
    .orb-2 { width: 250px; height: 250px; }
    .orb-3 { width: 200px; height: 200px; }
}

@media (max-width: 480px) {
    .heading {
        font-size: 1.4rem;
    }

    .description {
        font-size: 0.95rem;
    }

    .logo-icon {
        width: 40px;
        height: 40px;
    }

    .logo-text {
        font-size: 1.2rem;
    }
}

/* --- Scrollbar --- */
::-webkit-scrollbar {
    width: 6px;
}

::-webkit-scrollbar-track {
    background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
    background: rgba(163, 230, 53, 0.3);
    border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(108, 99, 255, 0.5);
}

/* --- Selection --- */
::selection {
    background: rgba(163, 230, 53, 0.3);
    color: var(--text-primary);
}