/* Global Reset & Variables */
:root {
    --primary-color: #0b2c4a;
    --accent-light: #1f6aa5;
    --accent-gradient-start: #1f6aa5;
    --accent-gradient-end: #0b2c4a;
    --text-color: #0b2c4a;
    --text-muted: #546e85;
    --white: #ffffff;
    --bg-light: #f5f9fc;
    --glass-bg: rgba(255, 255, 255, 0.7);
    --glass-border: rgba(255, 255, 255, 0.8);
    --shadow-soft: 0 10px 40px -10px rgba(11, 44, 74, 0.1);
    --shadow-hover: 0 20px 50px -10px rgba(11, 44, 74, 0.2);
    --radius-lg: 20px;
    --radius-md: 12px;
    --radius-pill: 50px;
    --transition-fast: 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);

    /* New vibrant accent colors */
    --color-blue: #3b82f6;
    --color-cyan: #06b6d4;
    --color-teal: #14b8a6;
    --color-emerald: #10b981;
    --color-orange: #f97316;
    --color-purple: #8b5cf6;
}

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

body {
    font-family: 'Inter', sans-serif;
    color: var(--text-color);
    background: linear-gradient(135deg, #ffffff 0%, #e0f2fe 30%, #ddd6fe 60%, #fce7f3 100%);
    min-height: 100vh;
    overflow-x: hidden;
    position: relative;
    line-height: 1.6;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition-fast);
}

ul {
    list-style: none;
}

/* Background Animations */
.background-blobs {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
    pointer-events: none;
}

.blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.4;
    animation: moveBlob 20s infinite alternate ease-in-out;
}

.blob-1 {
    width: 500px;
    height: 500px;
    background: linear-gradient(135deg, #3b82f6, #06b6d4);
    top: -100px;
    right: -100px;
}

.blob-2 {
    width: 400px;
    height: 400px;
    background: linear-gradient(135deg, #8b5cf6, #ec4899);
    bottom: -50px;
    left: -50px;
    animation-delay: -5s;
}

.blob-3 {
    width: 300px;
    height: 300px;
    background: linear-gradient(135deg, #14b8a6, #10b981);
    top: 40%;
    left: 40%;
    animation-duration: 25s;
}

@keyframes moveBlob {
    0% {
        transform: translate(0, 0) scale(1);
    }

    100% {
        transform: translate(50px, 30px) scale(1.1);
    }
}

/* Main Layout */
.main-container {
    max-width: 1280px;
    margin: 40px auto;
    padding: 40px;
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
    min-height: calc(100vh - 80px);
    display: flex;
    flex-direction: column;
}

/* Navigation */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 60px;
    padding: 0 20px;
}

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

.logo-image {
    height: 50px;
    width: auto;
    transition: var(--transition-fast);
}

.logo-image:hover {
    transform: scale(1.05);
}

.nav-links {
    display: flex;
    gap: 40px;
}

.nav-links li a {
    font-weight: 500;
    font-size: 15px;
    color: var(--text-color);
    position: relative;
    opacity: 0.8;
}

.nav-links li a:hover,
.nav-links li a.active-link {
    opacity: 1;
    color: var(--primary-color);
}

.nav-links li a.active-link::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--primary-color);
    border-radius: 2px;
}

/* Hero Section */
.hero-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    padding: 0 20px;
    flex: 1;
}

.hero-title {
    font-size: 80px;
    font-weight: 800;
    line-height: 1;
    color: var(--primary-color);
    margin-bottom: 8px;
    letter-spacing: -2px;
}

.hero-subtitle {
    font-size: 32px;
    font-weight: 600;
    margin-bottom: 24px;
    background: linear-gradient(90deg, var(--accent-gradient-start), var(--accent-gradient-end));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-description {
    font-size: 16px;
    color: var(--text-muted);
    margin-bottom: 32px;
    max-width: 480px;
    line-height: 1.7;
}

/* Chips */
.chips-container {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 40px;
}

.chip {
    padding: 8px 20px;
    background: white;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    border-radius: var(--radius-pill);
    font-size: 14px;
    font-weight: 600;
    color: white;
    border: 2px solid transparent;
    opacity: 0;
    /* For animation */
    animation: popIn 0.5s forwards ease-out;
    position: relative;
    overflow: hidden;
}

.chip::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: inherit;
    z-index: -1;
}

.chip:nth-child(1) {
    animation-delay: 0.6s;
    background: linear-gradient(135deg, #3b82f6, #2563eb);
    border-color: #60a5fa;
}

.chip:nth-child(2) {
    animation-delay: 0.7s;
    background: linear-gradient(135deg, #14b8a6, #0d9488);
    border-color: #2dd4bf;
}

.chip:nth-child(3) {
    animation-delay: 0.8s;
    background: linear-gradient(135deg, #f97316, #ea580c);
    border-color: #fb923c;
}

.chip:nth-child(4) {
    animation-delay: 0.9s;
    background: linear-gradient(135deg, #8b5cf6, #7c3aed);
    border-color: #a78bfa;
}

.chip:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

/* Buttons */
.cta-buttons {
    display: flex;
    gap: 16px;
    align-items: center;
}

.btn {
    padding: 14px 32px;
    border-radius: var(--radius-pill);
    font-weight: 600;
    font-size: 15px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.btn-primary {
    background: linear-gradient(135deg, #3b82f6, #1d4ed8, #0b2c4a);
    background-size: 200% 200%;
    color: white;
    box-shadow: 0 8px 20px rgba(59, 130, 246, 0.4);
    border: none;
    transform: translateY(0);
    animation: gradientMove 3s ease infinite;
}

@keyframes gradientMove {

    0%,
    100% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 28px rgba(59, 130, 246, 0.5);
}

/* Shine Effect */
.hover-shine {
    position: relative;
    overflow: hidden;
}

.hover-shine::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 50%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transform: skewX(-20deg);
    transition: 0.5s;
}

.hover-shine:hover::after {
    left: 150%;
    transition: 0.7s ease-in-out;
}

.btn-secondary {
    background: white;
    color: var(--primary-color);
    border: 2px solid rgba(59, 130, 246, 0.3);
    box-shadow: 0 4px 10px rgba(59, 130, 246, 0.1);
}

.btn-secondary:hover {
    background: linear-gradient(135deg, #eff6ff, #dbeafe);
    transform: translateY(-2px);
    border-color: rgba(59, 130, 246, 0.5);
    box-shadow: 0 8px 20px rgba(59, 130, 246, 0.2);
}

/* Hero Visual */
.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.construction-svg {
    width: 100%;
    max-width: 500px;
    height: auto;
    filter: drop-shadow(0 20px 40px rgba(11, 44, 74, 0.1));
}

/* Contact Section */
.contact-section {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-top: 60px;
    padding: 0 20px;
}

.contact-card {
    background: white;
    padding: 24px;
    border-radius: var(--radius-md);
    border: 1px solid rgba(255, 255, 255, 0.8);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.03);
    transition: var(--transition-fast);
    text-align: left;
}

.contact-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.icon-box {
    margin-bottom: 16px;
    color: white;
    width: 48px;
    height: 48px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

/* Different colors for each contact card */
.contact-card:nth-child(1) .icon-box {
    background: linear-gradient(135deg, #3b82f6, #2563eb);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

.contact-card:nth-child(2) .icon-box {
    background: linear-gradient(135deg, #14b8a6, #0d9488);
    box-shadow: 0 4px 12px rgba(20, 184, 166, 0.3);
}

.contact-card:nth-child(3) .icon-box {
    background: linear-gradient(135deg, #f97316, #ea580c);
    box-shadow: 0 4px 12px rgba(249, 115, 22, 0.3);
}

.contact-card:nth-child(4) .icon-box {
    background: linear-gradient(135deg, #8b5cf6, #7c3aed);
    box-shadow: 0 4px 12px rgba(139, 92, 246, 0.3);
}

.contact-card:hover .icon-box {
    transform: scale(1.15) rotate(10deg);
}

.contact-card h3 {
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
    font-weight: 600;
    margin-bottom: 8px;
}

.contact-card p {
    font-size: 15px;
    font-weight: 500;
    color: var(--primary-color);
    line-height: 1.5;
}

.contact-card p a:hover {
    color: var(--accent-light);
    text-decoration: underline;
}

/* Base Animations */
.fade-in {
    animation: fadeIn 0.8s ease-out;
}

.slide-in-left {
    animation: slideInLeft 0.8s ease-out;
}

.float-animation {
    animation: float 6s ease-in-out infinite;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }

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

@keyframes popIn {
    0% {
        opacity: 0;
        transform: scale(0.9);
    }

    100% {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes float {
    0% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-15px);
    }

    100% {
        transform: translateY(0px);
    }
}

/* Particle Effects */
.particles {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
    overflow: hidden;
}

.particle {
    position: absolute;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    animation: floatParticle 15s infinite ease-in-out;
}

.particle:nth-child(1) {
    left: 10%;
    top: 20%;
    animation-delay: 0s;
    animation-duration: 12s;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.8), transparent);
}

.particle:nth-child(2) {
    left: 80%;
    top: 30%;
    animation-delay: -2s;
    animation-duration: 14s;
    background: radial-gradient(circle, rgba(139, 92, 246, 0.8), transparent);
}

.particle:nth-child(3) {
    left: 50%;
    top: 60%;
    animation-delay: -4s;
    animation-duration: 16s;
    background: radial-gradient(circle, rgba(20, 184, 166, 0.8), transparent);
}

.particle:nth-child(4) {
    left: 20%;
    top: 80%;
    animation-delay: -6s;
    animation-duration: 13s;
    background: radial-gradient(circle, rgba(249, 115, 22, 0.8), transparent);
}

.particle:nth-child(5) {
    left: 70%;
    top: 70%;
    animation-delay: -8s;
    animation-duration: 15s;
    background: radial-gradient(circle, rgba(236, 72, 153, 0.8), transparent);
}

.particle:nth-child(6) {
    left: 40%;
    top: 40%;
    animation-delay: -10s;
    animation-duration: 17s;
    background: radial-gradient(circle, rgba(6, 182, 212, 0.8), transparent);
}

.particle:nth-child(7) {
    left: 90%;
    top: 50%;
    animation-delay: -12s;
    animation-duration: 14s;
    background: radial-gradient(circle, rgba(16, 185, 129, 0.8), transparent);
}

.particle:nth-child(8) {
    left: 30%;
    top: 10%;
    animation-delay: -14s;
    animation-duration: 16s;
    background: radial-gradient(circle, rgba(245, 158, 11, 0.8), transparent);
}

@keyframes floatParticle {

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

    10% {
        opacity: 0.6;
    }

    50% {
        transform: translate(50px, -100px) scale(1.5);
        opacity: 0.8;
    }

    90% {
        opacity: 0.4;
    }
}

/* Text Reveal Animation */
.text-reveal {
    animation: textReveal 1.2s cubic-bezier(0.77, 0, 0.175, 1) forwards;
    transform-origin: left;
}

@keyframes textReveal {
    0% {
        opacity: 0;
        transform: translateY(20px) scale(0.95);
    }

    100% {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Gradient Text Animation */
.gradient-text {
    background: linear-gradient(90deg, var(--accent-gradient-start), var(--accent-gradient-end), var(--accent-gradient-start));
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientShift 3s ease-in-out infinite;
}

@keyframes gradientShift {

    0%,
    100% {
        background-position: 0% center;
    }

    50% {
        background-position: 100% center;
    }
}

/* Ripple Effect for Buttons */
.ripple-effect {
    position: relative;
    overflow: hidden;
}

.ripple-effect::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.ripple-effect:active::before {
    width: 300px;
    height: 300px;
}

/* Enhanced Icon Box Animation */
.icon-box {
    transition: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

.contact-card:hover .icon-box {
    transform: scale(1.1) rotate(5deg);
    background: linear-gradient(135deg, #e3f2fd, #bbdefb);
}

/* Pulsing Animation for Cards */
.contact-card {
    animation: cardEntrance 0.6s ease-out backwards;
}

.contact-card:nth-child(1) {
    animation-delay: 1.2s;
}

.contact-card:nth-child(2) {
    animation-delay: 1.3s;
}

.contact-card:nth-child(3) {
    animation-delay: 1.4s;
}

.contact-card:nth-child(4) {
    animation-delay: 1.5s;
}

@keyframes cardEntrance {
    from {
        opacity: 0;
        transform: translateY(30px) scale(0.95);
    }

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

/* Responsive Design */
@media (max-width: 1024px) {
    .main-container {
        margin: 20px;
        padding: 30px;
    }

    .hero-title {
        font-size: 60px;
    }

    .contact-section {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        /* Simple hiding for mobile, ideally would be a hamburger menu */
    }

    .hero-section {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
    }

    .hero-content {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .chips-container {
        justify-content: center;
    }

    .hero-visual {
        order: -1;
        /* Image on top for mobile */
    }

    .contact-section {
        grid-template-columns: 1fr;
    }

    .contact-card {
        display: flex;
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .main-container {
        margin: 0;
        border-radius: 0;
        border: none;
        box-shadow: none;
        min-height: 100vh;
    }
}


/* Footer Tagline */
.footer-tagline {
    text-align: center;
    padding: 30px 20px 10px;
    margin-top: auto;
    animation: fadeIn 1s ease-out 1.8s backwards;
}

.footer-tagline p {
    font-size: 15px;
    color: var(--text-muted);
    font-weight: 400;
}

.footer-tagline strong {
    color: var(--primary-color);
    font-weight: 700;
}

/* Status Badge */
.badge-container {
    margin-bottom: 20px;
    animation: fadeIn 0.8s ease-out 0.3s backwards;
}

.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    background: linear-gradient(135deg, #fef3c7, #fde68a);
    border: 2px solid #fbbf24;
    border-radius: 50px;
    font-size: 13px;
    font-weight: 600;
    color: #92400e;
    box-shadow: 0 4px 12px rgba(251, 191, 36, 0.3);
    animation: badgePulse 2s ease-in-out infinite;
}

@keyframes badgePulse {
    0%, 100% { transform: scale(1); box-shadow: 0 4px 12px rgba(251, 191, 36, 0.3); }
    50% { transform: scale(1.05); box-shadow: 0 6px 16px rgba(251, 191, 36, 0.4); }
}

/* Features Label */
.features-intro {
    margin-bottom: 16px;
    animation: fadeIn 0.8s ease-out 0.5s backwards;
}

.features-label {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-color);
    opacity: 0.8;
    letter-spacing: 0.5px;
    margin: 0;
}

/* Selection Color */
::selection {
    background: rgba(59, 130, 246, 0.3);
    color: var(--primary-color);
}

::-moz-selection {
    background: rgba(59, 130, 246, 0.3);
    color: var(--primary-color);
}