@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@300;400;500;700;900&display=swap');

:root {
    --accent: #00C2FF;
    --accent-dark: #0072FF;
    --bg-dark: #0a0a0f;
    --bg-card: rgba(10, 10, 20, 0.8);
}

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

body {
    font-family: 'Noto Sans JP', sans-serif;
    background-color: var(--bg-dark);
    color: #ffffff;
    overflow-x: hidden;
    line-height: 1.8;
}

/* Mobile Responsiveness & Fluid Typography */
h1,
.hero-title {
    font-size: clamp(1.75rem, 8vw, 3rem);
    line-height: 1.3;
    word-break: break-word;
}

.container {
    padding-left: 20px;
    padding-right: 20px;
    box-sizing: border-box;
    overflow-x: hidden;
}

/* Ensure all centered elements use flexbox properly */
.text-center {
    text-align: center;
}


/* Mobile Responsiveness & Fluid Typography */
h1,
.hero-title {
    font-size: clamp(1.75rem, 8vw, 3rem);
    line-height: 1.3;
    word-break: break-word;
}

.container {
    padding-left: 20px;
    padding-right: 20px;
    box-sizing: border-box;
    overflow-x: hidden;
}

/* Ensure all centered elements use flexbox properly */
.text-center {
    text-align: center;
}


/* Futuristic Glow Effects */
.glow-text {
    text-shadow: 0 0 10px var(--accent), 0 0 30px var(--accent), 0 0 60px rgba(0, 194, 255, 0.3);
}

.glow-border {
    box-shadow: 0 0 15px rgba(0, 194, 255, 0.3), inset 0 0 15px rgba(0, 194, 255, 0.1);
    border: 1px solid rgba(0, 194, 255, 0.3);
}

.glow-line {
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
    box-shadow: 0 0 20px var(--accent);
}

/* Glass Card */
.glass-card {
    background: linear-gradient(135deg, rgba(20, 20, 40, 0.9) 0%, rgba(10, 10, 30, 0.95) 100%);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(0, 194, 255, 0.15);
    border-radius: 16px;
}

.glass-card:hover {
    border-color: rgba(0, 194, 255, 0.4);
    box-shadow: 0 20px 60px rgba(0, 194, 255, 0.15);
}

/* Cyber Grid Background */
.cyber-grid {
    background-image:
        linear-gradient(rgba(0, 194, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 194, 255, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
}

/* Animations */
.fade-up {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

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

.hover-lift {
    transition: transform 0.4s cubic-bezier(0.165, 0.84, 0.44, 1), box-shadow 0.4s ease;
}

.hover-lift:hover {
    transform: translateY(-8px) scale(1.02);
}

/* Giant Number Styling */
.giant-number {
    font-size: 10rem;
    font-weight: 900;
    line-height: 1;
    background: linear-gradient(180deg, rgba(0, 194, 255, 0.2) 0%, transparent 80%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    text-shadow: 0 0 80px rgba(0, 194, 255, 0.3);
    position: absolute;
    top: -20px;
    left: -10px;
    z-index: 0;
    pointer-events: none;
    user-select: none;
}

/* Video Background */
.video-hero {
    position: relative;
    width: 100%;
    height: 450px;
    overflow: hidden;
}

.video-hero video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.video-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(10, 10, 15, 0.5), rgba(10, 10, 15, 0.9));
}

/* Mobile Menu */
#mobile-menu {
    transition: opacity 0.3s ease, transform 0.3s ease;
    opacity: 0;
    pointer-events: none;
    transform: translateY(-20px);
}

#mobile-menu.open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
}

/* Accordion for Service */
.accordion-btn {
    transition: background-color 0.3s ease;
}

.accordion-btn:hover {
    background-color: rgba(0, 194, 255, 0.1);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s ease-out, padding 0.3s ease;
}

.accordion-content.open {
    max-height: 2000px;
    padding-top: 1.5rem;
    padding-bottom: 1.5rem;
}

/* Pricing Table */
.price-tag {
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%);
    color: white;
    font-weight: 700;
    padding: 4px 16px;
    border-radius: 999px;
    display: inline-block;
}

/* FAQ Answer Center */
.faq-answer {
    text-align: center;
    color: #a0aec0;
}

/* Geometric Animation Background */
@keyframes float {

    0%,
    100% {
        transform: translateY(0) rotate(0deg);
    }

    50% {
        transform: translateY(-20px) rotate(5deg);
    }
}

.geo-shape {
    position: absolute;
    border: 1px solid rgba(0, 194, 255, 0.2);
    border-radius: 4px;
    animation: float 6s ease-in-out infinite;
    pointer-events: none;
}

/* Pulse Animation */
@keyframes pulse-glow {

    0%,
    100% {
        box-shadow: 0 0 20px rgba(0, 194, 255, 0.3);
    }

    50% {
        box-shadow: 0 0 40px rgba(0, 194, 255, 0.6);
    }
}

.pulse-glow {
    animation: pulse-glow 2s ease-in-out infinite;
}

/* Responsive */
@media (max-width: 768px) {
    .giant-number {
        font-size: 5rem;
    }

    .video-hero {
        height: 300px;
    }
}