/* ========================================
   NEEVBHARAT — COMING SOON PAGE
   Premium Corporate Design System
   ======================================== */

/* ---------- CSS Variables ---------- */
:root {
    --white: #ffffff;
    --off-white: #f8fafc;
    --light-gray: #e2e8f0;
    --mid-gray: #94a3b8;
    --dark-gray: #475569;
    --deep-blue: #0f172a;
    --navy: #1e293b;
    --royal-blue: #1d4ed8;
    --bright-blue: #3b82f6;
    --sky-blue: #60a5fa;
    --accent-blue: #2563eb;
    --gradient-start: #0f172a;
    --gradient-mid: #1e3a5f;
    --gradient-end: #0c2340;
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.12);
    --shadow-xl: 0 20px 60px rgba(0, 0, 0, 0.15);
    --shadow-blue: 0 8px 32px rgba(37, 99, 235, 0.25);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-smooth: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--off-white);
    color: var(--deep-blue);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ---------- Particle Canvas ---------- */
#particleCanvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
}

/* ---------- Navbar ---------- */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    padding: 20px 0;
    transition: var(--transition-smooth);
    background: transparent;
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 12px 0;
    box-shadow: 0 1px 20px rgba(0, 0, 0, 0.06);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 32px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: var(--deep-blue);
}

.logo-icon {
    width: 44px;
    height: 44px;
    background: linear-gradient(135deg, var(--royal-blue), var(--bright-blue));
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-family: 'Outfit', sans-serif;
    font-weight: 800;
    font-size: 1.3rem;
    box-shadow: var(--shadow-blue);
    transition: var(--transition-smooth);
}

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

.logo-text {
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    font-size: 1.5rem;
    letter-spacing: -0.02em;
}

/* ---------- Hero Section ---------- */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px 32px 80px;
    background: linear-gradient(170deg, var(--gradient-start) 0%, var(--gradient-mid) 50%, var(--gradient-end) 100%);
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -30%;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.15) 0%, transparent 70%);
    animation: float-orb 15s ease-in-out infinite;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(37, 99, 235, 0.1) 0%, transparent 70%);
    animation: float-orb 20s ease-in-out infinite reverse;
}

@keyframes float-orb {

    0%,
    100% {
        transform: translate(0, 0) scale(1);
    }

    33% {
        transform: translate(40px, -30px) scale(1.05);
    }

    66% {
        transform: translate(-20px, 20px) scale(0.95);
    }
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 720px;
    text-align: center;
}

/* ---------- Badge ---------- */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 8px 20px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 100px;
    color: var(--sky-blue);
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.04em;
    backdrop-filter: blur(10px);
    margin-bottom: 32px;
}

.badge-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #22c55e;
    animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {

    0%,
    100% {
        opacity: 1;
        box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.4);
    }

    50% {
        opacity: 0.8;
        box-shadow: 0 0 0 8px rgba(34, 197, 94, 0);
    }
}

/* ---------- Hero Typography ---------- */
.hero-title {
    font-family: 'Outfit', sans-serif;
    font-size: clamp(2.2rem, 5.5vw, 4rem);
    font-weight: 800;
    line-height: 1.15;
    color: var(--white);
    letter-spacing: -0.03em;
    margin-bottom: 20px;
}

.gradient-text {
    background: linear-gradient(135deg, var(--bright-blue), var(--sky-blue), #93c5fd);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.2rem);
    color: rgba(255, 255, 255, 0.6);
    font-weight: 400;
    line-height: 1.7;
    margin-bottom: 48px;
    max-width: 540px;
    margin-left: auto;
    margin-right: auto;
}

/* ---------- Countdown ---------- */
.countdown-container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-bottom: 48px;
}

.countdown-item {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-md);
    padding: 18px 16px;
    min-width: 80px;
    text-align: center;
    transition: var(--transition-smooth);
}

.countdown-item:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-3px);
    border-color: rgba(59, 130, 246, 0.3);
}

.countdown-value {
    font-family: 'Outfit', sans-serif;
    font-size: 2rem;
    font-weight: 700;
    color: var(--white);
    line-height: 1;
    margin-bottom: 6px;
}

.countdown-label {
    font-size: 0.7rem;
    color: rgba(255, 255, 255, 0.45);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-weight: 500;
}

.countdown-separator {
    font-family: 'Outfit', sans-serif;
    font-size: 1.8rem;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.25);
    margin-top: -18px;
    animation: blink 1.5s step-end infinite;
}

@keyframes blink {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.3;
    }
}

/* ---------- Progress Bar ---------- */
.progress-section {
    max-width: 420px;
    margin: 0 auto 48px;
}

.progress-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.progress-label {
    font-size: 0.8rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.5);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.progress-percent {
    font-family: 'Outfit', sans-serif;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--sky-blue);
}

.progress-bar {
    position: relative;
    height: 6px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 100px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, var(--royal-blue), var(--bright-blue), var(--sky-blue));
    border-radius: 100px;
    transition: width 2s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.progress-fill::after {
    content: '';
    position: absolute;
    right: 0;
    top: -3px;
    width: 12px;
    height: 12px;
    background: var(--sky-blue);
    border-radius: 50%;
    box-shadow: 0 0 12px rgba(96, 165, 250, 0.6);
    animation: pulse-progress 2s ease-in-out infinite;
}

@keyframes pulse-progress {

    0%,
    100% {
        box-shadow: 0 0 8px rgba(96, 165, 250, 0.5);
    }

    50% {
        box-shadow: 0 0 20px rgba(96, 165, 250, 0.8);
    }
}

.progress-glow {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(59, 130, 246, 0.1), transparent);
    animation: shimmer 3s ease-in-out infinite;
}

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

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

/* ---------- Hero Contact ---------- */
.hero-contact {
    margin-top: 30px;
    text-align: center;
}

.hero-contact-label {
    font-size: 1.05rem;
    color: rgba(255, 255, 255, 0.55);
    font-weight: 400;
    margin-bottom: 8px;
}

.hero-contact-title {
    font-family: 'Outfit', sans-serif;
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 14px;
    letter-spacing: -0.01em;
}

.hero-contact-email {
    display: inline-block;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--sky-blue);
    text-decoration: none;
    padding: 12px 20px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(96, 165, 250, 0.3);
    border-radius: 100px;
    transition: var(--transition-smooth);
}

.hero-contact-email:hover {
    background: rgba(96, 165, 250, 0.15);
    border-color: rgba(96, 165, 250, 0.5);
    box-shadow: 0 0 24px rgba(96, 165, 250, 0.3);
    transform: translateY(-2px);
}

/* ---------- Notify Section ---------- */
.notify-section {
    max-width: 480px;
    margin: 0 auto;
}

.notify-title {
    font-family: 'Outfit', sans-serif;
    font-size: 1rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 16px;
}

.notify-form {
    display: flex;
    gap: 10px;
    padding: 6px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 100px;
    backdrop-filter: blur(10px);
    transition: var(--transition-smooth);
}

.notify-form:focus-within {
    border-color: rgba(59, 130, 246, 0.4);
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.1);
}

.input-wrapper {
    flex: 1;
    position: relative;
    display: flex;
    align-items: center;
}

.input-icon {
    position: absolute;
    left: 16px;
    width: 18px;
    height: 18px;
    color: rgba(255, 255, 255, 0.3);
    pointer-events: none;
}

#emailInput {
    width: 100%;
    padding: 14px 16px 14px 44px;
    background: transparent;
    border: none;
    outline: none;
    color: var(--white);
    font-family: 'Inter', sans-serif;
    font-size: 0.9rem;
}

#emailInput::placeholder {
    color: rgba(255, 255, 255, 0.35);
}

.notify-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    background: linear-gradient(135deg, var(--royal-blue), var(--bright-blue));
    color: var(--white);
    border: none;
    border-radius: 100px;
    font-family: 'Inter', sans-serif;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-smooth);
    white-space: nowrap;
    box-shadow: var(--shadow-blue);
}

.notify-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 12px 40px rgba(37, 99, 235, 0.4);
}

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

.btn-icon {
    width: 16px;
    height: 16px;
    transition: var(--transition-fast);
}

.notify-btn:hover .btn-icon {
    transform: translateX(3px);
}

.notify-success {
    display: none;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 16px 24px;
    margin-top: 12px;
    background: rgba(34, 197, 94, 0.1);
    border: 1px solid rgba(34, 197, 94, 0.2);
    border-radius: var(--radius-md);
    color: #86efac;
    font-size: 0.9rem;
    font-weight: 500;
    animation: fade-in-up 0.5s ease;
}

.notify-success svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    color: #22c55e;
}

.notify-success.show {
    display: flex;
}

/* ---------- About Section ---------- */
.about-section {
    position: relative;
    z-index: 2;
    padding: 80px 32px;
    background: var(--off-white);
}

.about-container {
    max-width: 720px;
    margin: 0 auto;
}

.about-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: 48px;
    text-align: center;
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(0, 0, 0, 0.04);
    transition: var(--transition-smooth);
}

.about-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.about-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, rgba(29, 78, 216, 0.08), rgba(59, 130, 246, 0.08));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
}

.about-icon svg {
    width: 28px;
    height: 28px;
    color: var(--royal-blue);
}

.about-title {
    font-family: 'Outfit', sans-serif;
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--deep-blue);
    margin-bottom: 12px;
    letter-spacing: -0.02em;
}

.about-text {
    font-size: 1.05rem;
    color: var(--dark-gray);
    line-height: 1.7;
    margin-bottom: 32px;
}

.about-features {
    display: flex;
    justify-content: center;
    gap: 32px;
    flex-wrap: wrap;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--navy);
}

.feature-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--royal-blue), var(--bright-blue));
}

/* ---------- Contact Section ---------- */
.contact-section {
    position: relative;
    z-index: 2;
    padding: 80px 32px;
    background: var(--off-white);
}

.contact-container {
    max-width: 720px;
    margin: 0 auto;
}

.contact-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: 48px;
    text-align: center;
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(0, 0, 0, 0.04);
    transition: var(--transition-smooth);
}

.contact-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.contact-query {
    font-size: 0.95rem;
    color: var(--mid-gray);
    font-weight: 400;
    margin-bottom: 6px;
}

.contact-title {
    font-family: 'Outfit', sans-serif;
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--deep-blue);
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}

.contact-email {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px 24px;
    background: rgba(29, 78, 216, 0.04);
    border: 1px solid rgba(29, 78, 216, 0.08);
    border-radius: var(--radius-lg);
    text-decoration: none;
    color: var(--deep-blue);
    transition: var(--transition-smooth);
}

.contact-email:hover {
    background: rgba(29, 78, 216, 0.08);
    border-color: rgba(29, 78, 216, 0.15);
    transform: translateX(4px);
}

.email-icon-wrap {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--royal-blue), var(--bright-blue));
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.email-icon-wrap svg {
    width: 20px;
    height: 20px;
    color: var(--white);
}

.email-details {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    flex: 1;
}

.email-label {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--mid-gray);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.email-address {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--royal-blue);
}

.email-arrow {
    width: 20px;
    height: 20px;
    color: var(--mid-gray);
    transition: var(--transition-fast);
    flex-shrink: 0;
}

.contact-email:hover .email-arrow {
    color: var(--royal-blue);
    transform: translateX(4px);
}

/* ---------- Footer ---------- */
.footer {
    position: relative;
    z-index: 2;
    background: var(--deep-blue);
    padding: 48px 32px;
}

.footer-container {
    max-width: 720px;
    margin: 0 auto;
    text-align: center;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-bottom: 28px;
}

.social-link {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: rgba(255, 255, 255, 0.5);
    transition: var(--transition-smooth);
    text-decoration: none;
}

.social-link svg {
    width: 18px;
    height: 18px;
}

.social-link:hover {
    background: rgba(59, 130, 246, 0.15);
    border-color: rgba(59, 130, 246, 0.3);
    color: var(--sky-blue);
    transform: translateY(-3px);
}

.footer-divider {
    width: 60px;
    height: 2px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.15), transparent);
    margin: 0 auto 20px;
}

.footer-text {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.35);
    font-weight: 400;
    padding-top: 50px;
}

/* ---------- Animations ---------- */
.animate-fade-in {
    opacity: 0;
    animation: fade-in 0.8s ease forwards;
}

.animate-slide-up {
    opacity: 0;
    transform: translateY(30px);
    animation: slide-up 0.8s ease forwards;
}

.delay-1 {
    animation-delay: 0.15s;
}

.delay-2 {
    animation-delay: 0.3s;
}

.delay-3 {
    animation-delay: 0.45s;
}

.delay-4 {
    animation-delay: 0.6s;
}

@keyframes fade-in {
    to {
        opacity: 1;
    }
}

@keyframes slide-up {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fade-in-up {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

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

/* Scroll Animation */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ---------- Responsive ---------- */
@media (max-width: 768px) {
    .hero {
        padding: 100px 20px 60px;
    }

    .hero-title {
        font-size: clamp(1.8rem, 7vw, 2.8rem);
    }

    .countdown-container {
        gap: 6px;
    }

    .countdown-item {
        padding: 14px 10px;
        min-width: 64px;
    }

    .countdown-value {
        font-size: 1.5rem;
    }

    .countdown-separator {
        font-size: 1.3rem;
    }

    .notify-form {
        flex-direction: column;
        border-radius: var(--radius-lg);
        padding: 8px;
    }

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

    .about-card,
    .contact-card {
        padding: 32px 24px;
    }

    .about-features {
        flex-direction: column;
        align-items: center;
        gap: 16px;
    }

    .contact-email {
        flex-direction: column;
        text-align: center;
        padding: 20px;
    }

    .email-details {
        align-items: center;
    }

    .email-arrow {
        display: none;
    }

    .social-links {
        gap: 12px;
    }
}

@media (max-width: 480px) {
    .nav-container {
        padding: 0 20px;
    }

    .logo-text {
        font-size: 1.25rem;
    }

    .logo-icon {
        width: 38px;
        height: 38px;
        font-size: 1.1rem;
    }

    .hero-subtitle {
        font-size: 0.95rem;
        margin-bottom: 36px;
    }

    .countdown-item {
        min-width: 56px;
        padding: 12px 8px;
    }

    .countdown-value {
        font-size: 1.3rem;
    }

    .about-section,
    .contact-section {
        padding-left: 16px;
        padding-right: 16px;
    }

    .footer {
        padding: 36px 20px;
    }
}