:root {
    --primary: #7C4DFF;
    --secondary: #5693FF;
    --dark: #0f172a;
    --light: #f8fafc;
    --glass-bg: rgba(255, 255, 255, 0.1);
    --glass-border: rgba(255, 255, 255, 0.2);
    --text-main: #1e293b;
    --text-muted: #64748b;
}

.mobile-display {
    display: none;
}

.header-phone-btn {
    display: none;
}

.header-call-btn {
    display: none;
    text-decoration: none;
    color: var(--text-main);
}

.header-call-icon {
    width: 22px;
    height: 22px;
    fill: currentColor;
    flex: 0 0 auto;
}

.header-call-text {
    display: inline-block;
    font-weight: 700;
    font-size: 13px;
    line-height: 1.05;
    letter-spacing: -0.2px;
    white-space: nowrap;
}

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

body {
    font-family: 'Outfit', sans-serif;
    color: var(--text-main);
    background-color: var(--light);
    overflow-x: hidden;
    line-height: 1.6;
}

/* Background Gradient */
.background-gradient {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: radial-gradient(circle at top left, rgba(255, 124, 77, 0.15), transparent 40%),
        radial-gradient(circle at bottom right, rgba(255, 86, 147, 0.15), transparent 40%);
    z-index: -1;
}

/* Utilities */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.text-gradient {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-center {
    text-align: center;
}

.mb-4 {
    margin-bottom: 1.5rem;
}

/* Buttons */
.btn-primary,
.btn-secondary {
    display: inline-block;
    padding: 0.8rem 1.5rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
    /* Remove default border */
    cursor: pointer;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    box-shadow: 0 4px 15px rgba(114, 86, 255, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(114, 86, 255, 0.4);
}

/* Store Buttons */
.store-btn img,
.phone-btn img {
    height: 50px;
    transition: transform 0.3s ease;
    border-radius: 10px;
    /* Add border radius */
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    /* Add subtle shadow */
}

.store-btn:hover img,
.phone-btn:hover img {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
    /* Enhanced shadow on hover */
}

.btn-secondary {
    background: white;
    color: var(--text-main);
    border: 1px solid var(--glass-border);
}

.btn-secondary:hover {
    background: #f1f5f9;
}

.btn-primary.large,
.btn-secondary.large {
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

/* Header */
.glass-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 1rem 0;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--glass-border);
    z-index: 1000;
}

.glass-header nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-main);
    text-decoration: none;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.nav-links {
    display: flex;
    gap: 2rem;
    list-style: none;
    align-items: center;
}

.nav-links a:not(.btn-primary) {
    text-decoration: none;
    color: var(--text-main);
    font-weight: 500;
    transition: color 0.3s;
}

.nav-links a:not(.btn-primary):hover {
    color: var(--primary);
}

/* Hero Section */
.hero-section {
    padding: 160px 0 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    min-height: 100vh;
}

.hero-content {
    text-align: center;
    max-width: 800px;
    z-index: 1;
}

.hero-title {
    font-size: 4rem;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    font-weight: 800;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-muted);
    margin-bottom: 2.5rem;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

/* Floating Cards Animation */
.hero-visual {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
}

.floating-card {
    position: absolute;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    padding: 1rem 1.5rem;
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    display: flex;
    align-items: center;
    gap: 0.8rem;
    font-weight: 600;
    animation: float 6s ease-in-out infinite;
}

.floating-card .icon {
    width: 32px;
    height: 32px;
    object-fit: contain;
}

.card-1 {
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.card-2 {
    top: 30%;
    right: 10%;
    animation-delay: 2s;
}

.card-3 {
    bottom: 20%;
    left: 15%;
    animation-delay: 4s;
}

@keyframes float {

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

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

/* Features Section */
.features-section {
    padding: 100px 0;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 3rem;
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.glass-card {
    background: white;
    padding: 2.5rem;
    border-radius: 24px;
    border: 1px solid rgba(255, 255, 255, 0.5);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
    transition: transform 0.3s ease;
}

.glass-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
}

.feature-card .icon {
    width: 80px;
    height: 80px;
    margin-bottom: 1.5rem;
    object-fit: contain;
    display: block;
}

.icon-box {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

/* About Section */
.about-section {
    padding: 100px 0;
    background: linear-gradient(to right, rgba(255, 255, 255, 0.5), rgba(255, 255, 255, 0.8));
}

.grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

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

.check-list {
    list-style: none;
}

.check-list li {
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 500;
}

.check-list li::before {
    content: '✓';
    color: var(--secondary);
    font-weight: bold;
}

.glass-panel {
    background: white;
    padding: 3rem;
    border-radius: 30px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.05);
}

.stat-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 0;
    border-bottom: 1px solid #eee;
}

.stat-row:last-child {
    border-bottom: none;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary);
}

/* CTA Section */
.cta-section {
    padding: 100px 0;
}

.glass-box {
    background: linear-gradient(135deg, #fff, #f0f0f0);
    padding: 4rem 2rem;
    border-radius: 30px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.05);
    max-width: 800px;
    margin: 0 auto;
}

.subscribe-form {
    display: flex;
    gap: 1rem;
    max-width: 500px;
    margin: 2rem auto 0;
}

.subscribe-form input {
    flex: 1;
    padding: 1rem 1.5rem;
    border: 2px solid #eee;
    border-radius: 50px;
    font-size: 1rem;
    outline: none;
    transition: border-color 0.3s;
}

.subscribe-form input:focus {
    border-color: var(--primary);
}

/* Footer */
footer {
    padding: 4rem 0;
    border-top: 1px solid rgba(0, 0, 0, 0.05);
    background: white;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-links {
    display: flex;
    gap: 2rem;
}

.footer-links a {
    text-decoration: none;
    color: var(--text-muted);
    transition: color 0.3s;
}

.footer-links a:hover {
    color: var(--primary);
}

/* Animations */
.fade-in-up {
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s forwards;
}

.fade-in {
    opacity: 0;
    animation: fadeIn 1s forwards;
}

.delay-1 {
    animation-delay: 0.2s;
}

.delay-2 {
    animation-delay: 0.4s;
}

.delay-3 {
    animation-delay: 0.6s;
}

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

@keyframes fadeIn {
    to {
        opacity: 1;
    }
}

/* Responsive */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }

    .hero-visual {
        display: none;
    }

    .hero-subtitle {
        word-break: keep-all;
        padding: 0 1rem;
    }

    .grid-2,
    .grid-3 {
        grid-template-columns: 1fr;
    }

    .subscribe-form {
        flex-direction: column;
    }

    .footer-content {
        flex-direction: column;
        gap: 2rem;
        text-align: center;
    }

    .nav-links {
        display: none;
    }

    .mobile-display {
        display: inline;
    }

    .hero-phone-btn {
        display: none;
    }

    .header-phone-btn {
        display: none;
    }

    .header-phone-btn img {
        height: 100%;
        width: 100%;
        object-fit: contain;
        display: block;
    }

    .header-call-btn {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        gap: 8px;
        padding: 6px 2px;
        border-radius: 12px;
        -webkit-tap-highlight-color: transparent;
        touch-action: manipulation;
        color: #000;
    }

    .header-call-btn:active {
        opacity: 0.7;
    }
}

/* Store Buttons */
.store-btn img,
.phone-btn img {
    height: 50px;
    transition: transform 0.3s ease;
}

.store-btn:hover img,
.phone-btn:hover img {
    transform: translateY(-3px);
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(5px);
    animation: fadeIn 0.3s;
}

.modal-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 90%;
    max-width: 400px;
    text-align: center;
    padding: 2.5rem;
}

/* Modal is also a `.glass-card`; prevent global `.glass-card:hover` from breaking centering */
.modal .modal-content.glass-card:hover {
    transform: translate(-50%, -50%);
}

.close-button {
    position: absolute;
    top: 15px;
    right: 20px;
    font-size: 28px;
    font-weight: bold;
    color: var(--text-muted);
    cursor: pointer;
    transition: color 0.3s;
}

.close-button:hover {
    color: var(--primary);
}

.phone-number {
    font-size: 2rem;
    font-weight: 800;
    color: var(--primary);
    margin: 1.5rem 0 0.5rem;
}

.usage-time {
    font-size: 1.1rem;
    color: var(--text-main);
    margin-bottom: 1.5rem;
    font-weight: 600;
}

.info-text {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Contact Form */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    max-width: 500px;
    margin: 2rem auto 0;
}

.form-input {
    width: 100%;
    padding: 1rem 1.5rem;
    border: 2px solid #eee;
    border-radius: 12px;
    font-size: 1rem;
    outline: none;
    transition: border-color 0.3s;
    font-family: inherit;
}

.form-input:focus {
    border-color: var(--primary);
}

.textarea {
    min-height: 150px;
    resize: vertical;
}

.w-100 {
    width: 100%;
}

/* Company Info */
.company-info {
    margin-top: 1rem;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.company-info p {
    margin-bottom: 0.3rem;
}

.copyright {
    margin-top: 1rem;
    font-weight: 500;
    color: var(--text-main);
}