/* style.css */
:root {
    --primary-color: #006bf0;
    /* Tech Blue */
    --primary-light: #4A90E2;
    --primary-dark: #003B95;
    --text-dark: #1F2937;
    --text-light: #6B7280;
    --bg-white: #FFFFFF;
    --bg-light: #F3F4F6;
    --border-color: #E5E7EB;
    --success-color: #25D366;
    /* WhatsApp Green */
    --danger-color: #EF4444;
    --font-main: 'Montserrat', sans-serif;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-blue: 0 10px 25px -5px rgba(0, 86, 210, 0.3);
    --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-main);
    color: var(--text-dark);
    background-color: var(--bg-white);
    background-image: url('imagenes/bg_neural.png');
    background-size: cover;
    background-position: center top;
    background-repeat: no-repeat;
    background-attachment: fixed;
    line-height: 1.6;
    overflow-x: hidden;
}

/* Typography */
h1,
h2,
h3,
h4 {
    font-weight: 700;
    line-height: 1.2;
    color: var(--text-dark);
}

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

.text-danger {
    color: var(--danger-color);
}

.text-success {
    color: var(--success-color);
}

.text-white {
    color: var(--bg-white) !important;
}

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

.mb-3 {
    margin-bottom: 1rem;
}

.mb-5 {
    margin-bottom: 3rem;
}

.mt-3 {
    margin-top: 1rem;
}

.w-full {
    width: 100%;
}

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

section {
    padding: 6rem 0;
}

.bg-light {
    background-color: var(--bg-light);
}

.grid {
    display: grid;
    gap: 2rem;
}

/* Base Components */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    cursor: pointer;
    border: none;
    text-align: center;
}

.btn-primary {
    background-color: var(--primary-color);
    color: white;
    box-shadow: var(--shadow-blue);
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 15px 30px -5px rgba(0, 86, 210, 0.4);
}

.btn-secondary {
    background-color: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.btn-secondary:hover {
    background-color: rgba(0, 86, 210, 0.05);
    transform: translateY(-2px);
}

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

.card {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(12px);
    border-radius: 16px;
    padding: 2rem;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-light);
}

/* Top Bar */
.top-bar {
    background: #051223;
    color: white;
    padding: 0.5rem 0;
    font-size: 0.85rem;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1001;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.top-bar-container {
    display: flex;
    justify-content: flex-end;
    align-items: center;
}

.top-login-dropdown {
    position: relative;
    cursor: pointer;
}

.top-login-icon {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #9CA3AF;
    transition: color 0.3s;
    padding: 0.25rem 0;
}

.top-login-dropdown:hover .top-login-icon {
    color: white;
}

.top-login-menu {
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: 0.5rem;
    background: #051223;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: var(--shadow-lg);
    border-radius: 8px;
    padding: 1.5rem;
    width: 260px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.3s ease;
    z-index: 1002;
    cursor: default;
}

.top-login-dropdown:hover .top-login-menu,
.top-login-dropdown.active .top-login-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.top-login-form {
    display: flex;
    flex-direction: column;
}

.top-input {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
    padding: 0.75rem;
    border-radius: 4px;
    font-family: var(--font-main);
    font-size: 0.85rem;
    outline: none;
    transition: var(--transition);
    width: 100%;
}

.top-input::placeholder {
    color: #6B7280;
}

.top-input:focus {
    border-color: var(--primary-color);
    background: rgba(255, 255, 255, 0.1);
}

.top-btn {
    padding: 0.75rem;
    font-size: 0.9rem;
    border-radius: 4px;
    box-shadow: var(--shadow-md);
}

/* Navbar */
.navbar {
    position: fixed;
    top: 45px;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    box-shadow: var(--shadow-sm);
    padding: 1rem 0;
}

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

.logo-img {
    height: 70px;
    display: block;
}

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

.nav-links a {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    transition: color 0.2s;
}

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

/* Hero Section */
.hero {
    padding-top: 10rem;
    padding-bottom: 4rem;
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    background-image: url('imagenes/ejemplo-hero.png');
    background-size: cover;
    background-position: center right;
    background-repeat: no-repeat;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, rgba(255, 255, 255, 0.95) 0%, rgba(255, 255, 255, 0.5) 50%, transparent 100%);
    z-index: 1;
    pointer-events: none;
}

.hero-content-full {
    position: relative;
    z-index: 2;
    width: 100%;
}

.hero-text-box {
    max-width: 650px;
}

.hero-title {
    font-size: 4rem;
    font-weight: 800;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, var(--text-dark) 0%, var(--primary-dark) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1.1;
}

.hero-subtitle {
    font-size: 2.25rem;
    font-weight: 600;
    margin-bottom: 2.5rem;
    line-height: 1.3;
}

.hero-cta-group {
    display: flex;
    gap: 1rem;
}

.vision-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.vision-image-wrapper {
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.vision-image {
    width: 100%;
    display: block;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.section-description {
    font-size: 1.15rem;
    color: var(--text-light);
}

/* Problems */
.problems-grid {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    margin-top: 3rem;
}

.icon-wrapper {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

/* Solution */
.solution-container {
    max-width: 800px;
}

.large-text {
    font-size: 1.5rem;
    font-weight: 500;
    margin-top: 1rem;
}

/* Products Section */
.product-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    margin-bottom: 5rem;
}

.product-row.reverse {
    direction: rtl;
}

.product-row.reverse>* {
    direction: ltr;
}

.product-badge {
    display: inline-block;
    background: rgba(0, 86, 210, 0.1);
    color: var(--primary-color);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-weight: 700;
    font-size: 0.875rem;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.product-title {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.product-claim {
    font-size: 1.25rem;
    font-style: italic;
    color: var(--text-light);
    margin-bottom: 1.5rem;
    border-left: 4px solid var(--primary-color);
    padding-left: 1rem;
}

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

.benefit-list li {
    font-size: 1.1rem;
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.visual-placeholder {
    background: linear-gradient(135deg, #f0f7ff, #e0efff);
    border-radius: 24px;
    height: 350px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: inset 0 2px 10px rgba(0, 0, 0, 0.05);
}

@keyframes pulseLight {
    0% {
        box-shadow: 0 0 0 0 rgba(0, 86, 210, 0.2);
    }

    70% {
        box-shadow: 0 0 0 20px rgba(0, 86, 210, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(0, 86, 210, 0);
    }
}

.pulse-light {
    animation: pulseLight 3s infinite;
}

/* How it works */
.steps-grid {
    grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
    align-items: center;
    margin-top: 3rem;
}

.step-card {
    position: relative;
    padding: 2rem 1rem;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(12px);
    border-radius: 16px;
    box-shadow: var(--shadow-md);
    z-index: 2;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.step-number {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary-color);
    color: white;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
}

.step-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #9CA3AF;
}

.step-divider {
    color: var(--primary-light);
    font-size: 1.5rem;
}

/* Use Cases */
.use-cases-grid {
    grid-template-columns: repeat(5, 1fr);
    margin-top: 3rem;
}

.use-case-card {
    border-top: 4px solid var(--primary-color);
}

/* About Us */
.about-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-image-wrapper {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.about-image {
    width: 100%;
    display: block;
    object-fit: cover;
}

.about-claim-box {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(12px);
    padding: 2.5rem;
    border-radius: 16px;
    border-left: 4px solid var(--primary-color);
    box-shadow: var(--shadow-md);
}

.about-claim-text {
    font-size: 1.15rem;
    font-weight: 500;
    line-height: 1.6;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.about-author {
    font-size: 1.25rem;
    font-weight: 700;
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-color) 100%);
    padding: 6rem 0;
}

.demo-form {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(12px);
    padding: 2.5rem;
    border-radius: 16px;
    max-width: 500px;
    margin: 3rem auto 0;
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.demo-form input,
.demo-form textarea {
    width: 100%;
    padding: 1rem;
    margin-bottom: 1rem;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-family: var(--font-main);
    font-size: 1rem;
    resize: vertical;
}

.demo-form input:focus,
.demo-form textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(0, 86, 210, 0.1);
}

/* Footer */
.footer {
    background: #051223;
    color: white;
    padding: 4rem 0 2rem;
}

.footer-container {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 3rem;
    align-items: flex-start;
    margin-bottom: 2rem;
}

.footer-title {
    color: white;
    font-size: 1.1rem;
    margin-bottom: 1rem;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-icon {
    color: #9CA3AF;
    font-size: 1.5rem;
    transition: color 0.3s;
}

.social-icon:hover {
    color: var(--primary-color);
}

.footer-map {
    width: 100%;
}

.footer-logo p {
    color: #9CA3AF;
    margin-top: 0.5rem;
}

.footer-links p {
    color: #9CA3AF;
    margin-bottom: 0.5rem;
}

.footer-bottom {
    text-align: center;
    border-top: 1px solid #374151;
    padding-top: 2rem;
    color: #6B7280;
    font-size: 0.9rem;
}

/* WhatsApp FAB */
.whatsapp-fab {
    position: fixed;
    bottom: 30px;
    left: 30px;
    background: var(--success-color);
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 35px;
    box-shadow: 0 4px 10px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: transform 0.3s;
    text-decoration: none;
}

.whatsapp-fab:hover {
    transform: scale(1.1);
}

/* Chatbot Widget */
.chat-launcher {
    position: fixed;
    bottom: 30px;
    right: 30px;
    cursor: pointer;
    z-index: 999;
    transition: transform 0.3s;
    display: flex;
    align-items: center;
    gap: 15px;
}

.chat-launcher:hover {
    transform: scale(1.05);
}

.launcher-avatar {
    width: 65px;
    height: 65px;
    background: var(--bg-white);
    border-radius: 50%;
    box-shadow: var(--shadow-lg);
    border: 2px solid var(--primary-color);
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.launcher-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.notification-badge {
    position: absolute;
    top: -5px;
    right: -5px;
    background: var(--danger-color);
    color: white;
    font-size: 0.8rem;
    font-weight: bold;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--bg-white);
}

.launcher-label {
    background: var(--primary-color);
    color: white;
    padding: 10px 20px;
    border-radius: 30px;
    font-weight: 600;
    font-size: 0.95rem;
    box-shadow: var(--shadow-md);
    white-space: nowrap;
    opacity: 0.95;
    transition: var(--transition);
    position: relative;
}

.launcher-label::after {
    content: '';
    position: absolute;
    right: -8px;
    top: 50%;
    transform: translateY(-50%);
    border-top: 8px solid transparent;
    border-bottom: 8px solid transparent;
    border-left: 10px solid var(--primary-color);
}

.chat-widget {
    position: fixed;
    bottom: 110px;
    right: 30px;
    width: 450px;
    background: var(--bg-white);
    border-radius: 16px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
    z-index: 1000;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    opacity: 0;
    pointer-events: none;
    transform: translateY(20px);
    transition: all 0.3s ease;
    border: 1px solid var(--border-color);
}

.chat-widget.active {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
}

.chat-header {
    background: var(--primary-color);
    color: white;
    padding: 1rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.chat-avatar img {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.5);
    background: white;
}

.chat-title h4 {
    color: white;
    margin: 0;
    font-size: 1rem;
}

.online-status {
    font-size: 0.8rem;
    color: #A7F3D0;
}

.online-status::before {
    content: '';
    display: inline-block;
    width: 8px;
    height: 8px;
    background: var(--success-color);
    border-radius: 50%;
    margin-right: 5px;
}

.chat-close {
    margin-left: auto;
    background: none;
    border: none;
    color: white;
    font-size: 1.2rem;
    cursor: pointer;
}

.chat-body {
    height: 450px;
    padding: 1rem;
    overflow-y: auto;
    background: #F9FAFB;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.message {
    max-width: 80%;
    padding: 0.75rem 1rem;
    border-radius: 12px;
    font-size: 0.95rem;
    line-height: 1.4;
}

.ai-message {
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    align-self: flex-start;
    border-bottom-left-radius: 4px;
    box-shadow: var(--shadow-sm);
}

.user-message {
    background: var(--primary-color);
    color: white;
    align-self: flex-end;
    border-bottom-right-radius: 4px;
    box-shadow: var(--shadow-sm);
}

.chat-footer {
    padding: 1rem;
    background: var(--bg-white);
    border-top: 1px solid var(--border-color);
    display: flex;
    gap: 0.5rem;
}

.chat-footer input {
    flex: 1;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 20px;
    outline: none;
    font-family: var(--font-main);
}

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

.chat-footer button {
    background: var(--primary-color);
    color: white;
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    transition: background 0.2s;
}

.chat-footer button:hover {
    background: var(--primary-dark);
}

/* Typing Indicator */
.typing-indicator {
    background: var(--bg-white);
    padding: 0.5rem 1rem;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    align-self: flex-start;
    display: flex;
    gap: 4px;
    align-items: center;
    border-bottom-left-radius: 4px;
}

.typing-indicator span {
    width: 6px;
    height: 6px;
    background: var(--primary-light);
    border-radius: 50%;
    animation: typing 1.4s infinite ease-in-out both;
}

.typing-indicator span:nth-child(1) {
    animation-delay: -0.32s;
}

.typing-indicator span:nth-child(2) {
    animation-delay: -0.16s;
}

@keyframes typing {

    0%,
    80%,
    100% {
        transform: scale(0);
    }

    40% {
        transform: scale(1);
    }
}

.hidden {
    display: none !important;
}

.products-horizontal-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.product-card {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(12px);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.3);
    display: flex;
    flex-direction: column;
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-light);
}

.product-image-wrapper {
    position: relative;
    height: 180px;
    background: #e0efff;
    overflow: hidden;
}

.product-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
}

.product-card:hover .product-img {
    transform: scale(1.05);
}

.top-badge {
    position: absolute;
    top: 15px;
    left: 15px;
    margin: 0;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    background: rgba(255, 255, 255, 0.95);
    z-index: 2;
}

.product-card .product-content {
    padding: 1.5rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.product-card .product-title {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.product-card .product-claim {
    font-size: 0.95rem;
    margin-bottom: 1rem;
    border-left: 3px solid var(--primary-color);
    padding-left: 0.75rem;
    flex-grow: 1;
}

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

.small-list li {
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

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

/* Responsive adjustments */
@media (max-width: 992px) {

    .hero-container,
    .vision-container,
    .product-row {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }

    .product-row.reverse {
        direction: ltr;
    }

    .product-visual {
        order: -1;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-cta-group {
        justify-content: center;
        flex-direction: column;
    }

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

    .use-cases-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }

    .step-divider {
        display: none;
    }

    /* Hero Mobile Adjustments */
    .hero {
        background-position: center !important;
        text-align: center;
        padding-top: 8rem;
    }

    .hero::before {
        background: linear-gradient(0deg, rgba(255, 255, 255, 0.8) 0%, rgba(255, 255, 255, 0.4) 100%) !important;
    }

    .hero-text-box {
        margin: 0 auto;
        padding: 0 1rem;
    }

    .hero-title {
        font-size: 2.25rem;
    }

    .hero-subtitle {
        font-size: 1.5rem;
        margin-bottom: 2rem;
    }

    .hero-cta-group {
        width: 100%;
        max-width: 350px;
        margin: 0 auto;
    }

    .nav-links {
        display: none;
    }

    .about-container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .about-claim-box {
        text-align: left;
    }

    .footer-container {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }

    .social-links {
        justify-content: center;
    }
}

@media (max-width: 1200px) {
    .products-horizontal-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .products-horizontal-grid {
        grid-template-columns: 1fr;
    }

    .chat-widget {
        width: calc(100% - 40px);
        right: 20px;
        bottom: 100px;
    }

    .launcher-label {
        font-size: 0.85rem;
        padding: 8px 15px;
    }
}

@media (max-width: 480px) {
    .launcher-label {
        display: none;
    }
}

/* Custom Notifications */
.notification-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(5, 18, 35, 0.8);
    backdrop-filter: blur(8px);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 2000;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.notification-overlay.active {
    display: flex;
    opacity: 1;
}

.notification-modal {
    background: rgba(255, 255, 255, 0.95);
    padding: 3rem 2rem;
    border-radius: 20px;
    max-width: 450px;
    width: 90%;
    text-align: center;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
    transform: scale(0.8);
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.notification-overlay.active .notification-modal {
    transform: scale(1);
}

.notification-icon {
    font-size: 4rem;
    margin-bottom: 1.5rem;
}

.notification-icon.success {
    color: #10B981;
}

.notification-icon.success::after {
    content: '\f058';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
}

.notification-icon.error {
    color: #EF4444;
}

.notification-icon.error::after {
    content: '\f06a';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
}

.notification-title {
    font-size: 1.75rem;
    color: var(--text-dark);
    margin-bottom: 1rem;
    font-weight: 700;
}

.notification-message {
    color: #4B5563;
    margin-bottom: 2rem;
    line-height: 1.6;
}

.notification-btn {
    min-width: 150px;
}