/* Style System matching devmstudio.site */
:root {
    --background: #0a0a0a;
    --foreground: #ededed;
    --primary: hsl(73, 100%, 50%);
    /* Bright neon/lime green */
    --primary-rgb: 200, 255, 0;

    --card-bg: rgba(12, 12, 12, 0.6);
    --border-color: rgba(38, 38, 38, 0.5);
    /* border-border/50 */
    --text-muted: #a1a1aa;

    --font-sans: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    --font-mono: 'Space Mono', monospace;

    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-fast: all 0.2s ease;
}

/* Reset & Core Styles */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html,
body {
    width: 100%;
    height: 100%;
    background-color: var(--background);
    color: var(--foreground);
    font-family: var(--font-sans);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Custom Cursor (only displayed on desktop hover) */
body {
    cursor: none;
}

.cursor-follower {
    position: fixed;
    top: 0;
    left: 0;
    border-radius: 50%;
    pointer-events: none;
    z-index: 9999;
    opacity: 0;
    transform: translate(-50%, -50%);
    transition: opacity 0.3s ease, width 0.3s ease, height 0.3s ease, background-color 0.3s ease;
}

.cursor-dot {
    width: 6px;
    height: 6px;
    background-color: var(--primary);
    transition: transform 0.02s linear, opacity 0.3s ease;
}

/* When clicking / hovering link classes */
body.cursor-active .cursor-dot {
    background-color: var(--primary);
    transform: translate(-50%, -50%) scale(1.8);
}

/* Hide cursor followers on touch devices */
@media (max-width: 1024px) {
    body {
        cursor: auto;
    }

    .cursor-follower {
        display: none !important;
    }
}

/* Typography helper classes */
.font-light {
    font-weight: 300;
}

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

/* Header Navbar Styles */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 50;
    padding: 1.25rem 1.5rem;
    background-color: rgba(10, 10, 10, 0.75);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border-color);
}

@media (min-width: 768px) {
    .header {
        padding: 1.25rem 3rem;
    }
}

.nav {
    max-width: 80rem;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.pulse-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--primary);
    box-shadow: 0 0 12px var(--primary);
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

.nav-logo {
    width: 20px;
    height: auto;
}

.logo-text {
    font-size: 1.25rem;
    letter-spacing: -0.025em;
    color: var(--foreground);
}

/* Navbar button */
.nav-btn-link {
    text-decoration: none;
    cursor: none;
}

.nav-btn {
    background-color: var(--primary);
    color: #040404;
    border: none;
    border-radius: 9999px;
    padding: 0.75rem 1.5rem;
    font-weight: 500;
    font-size: 0.95rem;
    transition: var(--transition-smooth);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 14px rgba(var(--primary-rgb), 0.2);
    cursor: none;
}

.nav-btn:hover {
    background-color: rgba(var(--primary-rgb), 0.9);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(var(--primary-rgb), 0.4);
}

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

/* Hero Section & Background */
.hero-section {
    min-height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 4rem 1.5rem;
    overflow: hidden;
}

.bg-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    object-fit: cover;
    z-index: -20;
}

.bg-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, rgba(0, 0, 0, 0.6) 0%, rgba(10, 10, 10, 0.9) 80%);
    z-index: -10;
}

/* Main Container */
.container {
    width: 100%;
    max-width: 640px;
    z-index: 10;
    display: flex;
    justify-content: center;
}

/* Glassmorphic main Card */
.glass-card {
    width: 100%;
    background-color: var(--card-bg);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 2rem;
    padding: 2.5rem 1.5rem;
    text-align: center;
    box-shadow:
        0 30px 60px rgba(0, 0, 0, 0.6),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
}

@media (min-width: 768px) {
    .glass-card {
        padding: 3.5rem 3rem;
    }
}

/* Main Logo in Card */
.logo-main-container {
    position: relative;
    width: 60px;
    height: 60px;
    margin: 0 auto 1rem auto;
    display: flex;
    align-items: center;
    justify-content: center;
}

.logo-main {
    width: 50px;
    height: auto;
    position: relative;
    z-index: 2;
}

.logo-glow {
    position: absolute;
    width: 100%;
    height: 100%;
    background-color: rgba(var(--primary-rgb), 0.25);
    filter: blur(25px);
    border-radius: 50%;
    z-index: 1;
    animation: pulse-slow 3s ease-in-out infinite alternate;
}

/* Headings */
.hero-title {
    font-size: 1.5rem;
    line-height: 1.2;
    letter-spacing: -0.03em;
    margin-bottom: 1rem;
    color: #fff;
}

@media (min-width: 768px) {
    .hero-title {
        font-size: 2.75rem;
    }
}

.hero-subtitle {
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--text-muted);
    margin-bottom: 2.5rem;
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
}

@media (min-width: 768px) {
    .hero-subtitle {
        font-size: 1.05rem;
    }
}

/* WhatsApp Card-style Buttons Group */
.buttons-group {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    margin-bottom: 2.5rem;
    text-align: left;
}

.wa-button {
    text-decoration: none;
    color: inherit;
    display: block;
    position: relative;
    border-radius: 1.25rem;
    padding: 1px;
    /* border gradient container */
    background: rgba(255, 255, 255, 0.05);
    transition: var(--transition-smooth);
    overflow: hidden;
    cursor: none;
}

/* Subtle glow behind border on hover */
.wa-btn-border-glow {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    background: radial-gradient(800px circle at var(--x, 0px) var(--y, 0px), rgba(var(--primary-rgb), 0.15), transparent 40%);
    transition: opacity 0.5s ease;
    z-index: 1;
}

.wa-button:hover .wa-btn-border-glow {
    opacity: 1;
}

/* Inner card content wrapper */
.wa-btn-inner {
    background-color: rgba(14, 14, 14, 0.7);
    border-radius: 1.2rem;
    padding: 1.5rem;
    position: relative;
    z-index: 2;
    border: 1px solid rgba(255, 255, 255, 0.03);
    transition: var(--transition-smooth);
}

.wa-button:hover {
    background: rgba(var(--primary-rgb), 0.3);
    transform: translateY(-3px) scale(1.01);
}

.wa-button:hover .wa-btn-inner {
    background-color: rgba(18, 18, 18, 0.85);
    border-color: rgba(var(--primary-rgb), 0.15);
    box-shadow:
        0 10px 30px rgba(0, 0, 0, 0.4),
        0 0 20px rgba(var(--primary-rgb), 0.05);
}

/* Button Header: Title & Arrow */
.wa-btn-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
}

.wa-btn-title-wrapper {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.wa-btn-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
}

.bg-primary {
    background-color: var(--primary);
    box-shadow: 0 0 10px var(--primary);
}

.bg-accent {
    background-color: #00e5ff;
    box-shadow: 0 0 10px #00e5ff;
}

.bg-white {
    background-color: #ffffff;
    box-shadow: 0 0 10px #ffffff;
}

.wa-btn-title {
    font-size: 1.15rem;
    font-weight: 500;
    color: #fff;
    letter-spacing: -0.01em;
    transition: var(--transition-fast);
}

.wa-button:hover .wa-btn-title {
    color: var(--primary);
}

.wa-btn-arrow {
    font-size: 1.25rem;
    color: var(--text-muted);
    transition: var(--transition-smooth);
}

.wa-button:hover .wa-btn-arrow {
    color: var(--primary);
    transform: translateX(5px);
}

/* Button description text */
.wa-btn-desc {
    font-size: 0.875rem;
    line-height: 1.5;
    color: var(--text-muted);
    font-weight: 300;
}

/* Card Footer Detail */
.card-footer {
    display: flex;
    justify-content: center;
    margin-top: 1rem;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background-color: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 9999px;
    padding: 0.5rem 1rem;
    font-size: 0.8rem;
    color: var(--text-muted);
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.badge-pulse {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: #22c55e;
    box-shadow: 0 0 8px #22c55e;
    animation: pulse 1.5s infinite;
}

/* Footer Section */
.footer {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.03);
    background-color: rgba(10, 10, 10, 0.9);
    text-align: center;
    z-index: 10;
}

.footer-text {
    font-size: 0.8rem;
    color: rgba(156, 163, 175, 0.5);
    letter-spacing: -0.01em;
}

/* Animations Definitions */
@keyframes pulse {
    0% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(var(--primary-rgb), 0.5);
    }

    70% {
        transform: scale(1);
        box-shadow: 0 0 0 8px rgba(var(--primary-rgb), 0);
    }

    100% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(var(--primary-rgb), 0);
    }
}

@keyframes pulse-slow {
    0% {
        transform: scale(0.9);
        opacity: 0.6;
    }

    100% {
        transform: scale(1.15);
        opacity: 0.95;
    }
}

.animate-pulse-slow {
    animation: pulse-slow 4s ease-in-out infinite alternate;
}

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

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

.animate-fade-up {
    animation: fade-up 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}