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

:root {
    --bg-dark: #0b0f19;
    --card-bg: rgba(17, 25, 40, 0.65);
    --card-border: rgba(255, 255, 255, 0.08);
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --primary-grad: linear-gradient(135deg, #38bdf8 0%, #818cf8 100%);
    --hover-grad: linear-gradient(135deg, #0ea5e9 0%, #6366f1 100%);
    --glow-color: rgba(56, 189, 248, 0.15);
    --font-family: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
}

body {
    font-family: var(--font-family);
    background-color: var(--bg-dark);
    color: var(--text-primary);
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow-x: hidden;
    position: relative;
    padding: 1.5rem;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

/* Dynamic Ambient Glow Background */
.bg-glow {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 1;
    pointer-events: none;
}

.blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.4;
    mix-blend-mode: screen;
    animation: float 20s infinite alternate ease-in-out;
}

.blob-1 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, #38bdf8 0%, rgba(56,189,248,0) 70%);
    top: -10%;
    left: -10%;
    animation-delay: 0s;
}

.blob-2 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, #818cf8 0%, rgba(129,140,248,0) 70%);
    bottom: -15%;
    right: -10%;
    animation-delay: 5s;
}

.blob-3 {
    width: 350px;
    height: 350px;
    background: radial-gradient(circle, #ec4899 0%, rgba(236,72,153,0) 70%);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: 2s;
    animation-duration: 25s;
}

@keyframes float {
    0% {
        transform: translate(0px, 0px) scale(1);
    }
    50% {
        transform: translate(40px, -60px) scale(1.1);
    }
    100% {
        transform: translate(-20px, 20px) scale(0.95);
    }
}

/* Glassmorphism Card Container */
.container {
    width: 100%;
    max-width: 650px;
    z-index: 2;
    animation: fadeIn 1.2s ease-out;
}

.glass-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: 28px;
    padding: 3rem 2.5rem;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3), 
                inset 0 1px 0 rgba(255, 255, 255, 0.1);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

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

/* Brand Header & Construction Badge */
.brand-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.25rem;
    margin-bottom: 2rem;
}

.logo-wrapper {
    width: 68px;
    height: 68px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 18px;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease;
}

.logo-wrapper:hover {
    transform: rotate(5deg) scale(1.05);
}

.logo-svg {
    width: 36px;
    height: 36px;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(56, 189, 248, 0.08);
    border: 1px solid rgba(56, 189, 248, 0.2);
    color: #38bdf8;
    padding: 0.4rem 1rem;
    border-radius: 9999px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.pulse-dot {
    width: 8px;
    height: 8px;
    background-color: #38bdf8;
    border-radius: 50%;
    display: inline-block;
    box-shadow: 0 0 0 0 rgba(56, 189, 248, 0.7);
    animation: pulse 1.8s infinite;
}

@keyframes pulse {
    0% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(56, 189, 248, 0.7);
    }
    70% {
        transform: scale(1);
        box-shadow: 0 0 0 8px rgba(56, 189, 248, 0);
    }
    100% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(56, 189, 248, 0);
    }
}

/* Headings & Text */
.title {
    font-size: 2.5rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}

.gradient-text {
    background: var(--primary-grad);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.subtitle {
    font-size: 1.05rem;
    color: var(--text-secondary);
    margin-bottom: 2.25rem;
    max-width: 520px;
    font-weight: 400;
}

/* Progress Indicator */
.progress-container {
    width: 100%;
    max-width: 460px;
    margin-bottom: 2.5rem;
    text-align: left;
}

.progress-header {
    display: flex;
    justify-content: space-between;
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.progress-val {
    color: #38bdf8;
    font-weight: 700;
}

.progress-bar-bg {
    width: 100%;
    height: 8px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 9999px;
    overflow: hidden;
    position: relative;
    border: 1px solid rgba(255, 255, 255, 0.03);
}

.progress-bar-fill {
    height: 100%;
    width: 75%;
    background: var(--primary-grad);
    border-radius: 9999px;
    position: relative;
    box-shadow: 0 0 10px rgba(56, 189, 248, 0.5);
    animation: slideInBar 1.5s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes slideInBar {
    from { width: 0%; }
    to { width: 75%; }
}

/* Contact Section */
.contact-section {
    width: 100%;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    padding-top: 2.25rem;
    margin-bottom: 2.25rem;
}

.contact-section h2 {
    font-size: 1.15rem;
    font-weight: 600;
    margin-bottom: 1.25rem;
    color: var(--text-primary);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    width: 100%;
}

.contact-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    padding: 1.1rem;
    display: flex;
    align-items: center;
    gap: 0.9rem;
    text-decoration: none;
    color: inherit;
    text-align: left;
    transition: all 0.3s ease;
}

.contact-card:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(56, 189, 248, 0.3);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15);
}

.contact-icon {
    width: 44px;
    height: 44px;
    background: rgba(56, 189, 248, 0.1);
    border-radius: 12px;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #38bdf8;
    flex-shrink: 0;
    transition: transform 0.3s ease;
}

.contact-card:hover .contact-icon {
    transform: scale(1.05);
    background: var(--primary-grad);
    color: #ffffff;
}

.contact-details {
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.contact-label {
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 600;
}

.contact-value {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-primary);
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
}

/* Subscribe Form */
.subscribe-form {
    width: 100%;
    max-width: 460px;
}

.input-group {
    display: flex;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 14px;
    padding: 4px;
    transition: all 0.3s ease;
}

.input-group:focus-within {
    border-color: rgba(56, 189, 248, 0.5);
    box-shadow: 0 0 0 3px rgba(56, 189, 248, 0.15);
    background: rgba(255, 255, 255, 0.05);
}

.input-group input {
    flex: 1;
    background: transparent;
    border: none;
    outline: none;
    color: var(--text-primary);
    font-family: var(--font-family);
    font-size: 0.95rem;
    padding: 0.8rem 1rem;
    width: 100%;
}

.input-group input::placeholder {
    color: #64748b;
}

.input-group button {
    background: var(--primary-grad);
    color: #ffffff;
    border: none;
    outline: none;
    padding: 0 1.25rem;
    border-radius: 10px;
    font-family: var(--font-family);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
}

.input-group button:hover {
    background: var(--hover-grad);
    transform: translateX(1px);
}

.input-group button svg {
    transition: transform 0.3s ease;
}

.input-group button:hover svg {
    transform: translateX(3px);
}

/* Toast Notification Styles */
.toast {
    position: fixed;
    bottom: 24px;
    right: 24px;
    background: rgba(17, 25, 40, 0.9);
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(12px);
    border-radius: 16px;
    padding: 1rem 1.25rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
    z-index: 999;
    transform: translateY(150%);
    opacity: 0;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.toast.show {
    transform: translateY(0);
    opacity: 1;
}

.toast-icon {
    width: 32px;
    height: 32px;
    background: rgba(34, 197, 94, 0.15);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #22c55e;
    flex-shrink: 0;
}

.toast-content {
    display: flex;
    flex-direction: column;
}

.toast-title {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--text-primary);
}

.toast-desc {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

/* Responsive Media Queries */
@media (max-width: 640px) {
    body {
        padding: 1rem;
    }
    
    .glass-card {
        padding: 2.25rem 1.5rem;
        border-radius: 20px;
    }

    .title {
        font-size: 2rem;
    }

    .contact-grid {
        grid-template-columns: 1fr;
        gap: 0.75rem;
    }

    .contact-card {
        padding: 0.9rem 1rem;
    }

    .contact-icon {
        width: 38px;
        height: 38px;
        border-radius: 10px;
    }

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

    .input-group {
        flex-direction: column;
        background: transparent;
        border: none;
        padding: 0;
        gap: 0.75rem;
    }

    .input-group input {
        background: rgba(255, 255, 255, 0.03);
        border: 1px solid rgba(255, 255, 255, 0.08);
        border-radius: 12px;
        padding: 0.9rem 1rem;
    }

    .input-group input:focus {
        border-color: rgba(56, 189, 248, 0.5);
    }

    .input-group button {
        padding: 0.9rem;
        justify-content: center;
        border-radius: 12px;
        width: 100%;
    }
}