/* Keor Website Styles - Following Keor Design System */

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

:root {
    --keor-navy: #184f91;
    --keor-white: #ffffff;
    --keor-light-gray: #f8fafc;
    --keor-medium-gray: #64748b;
    --keor-dark-gray: #334155;
    --glass-bg: rgba(255, 255, 255, 0.15);
    --glass-border: rgba(255, 255, 255, 0.3);
    --glass-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

body {
    font-family: 'Inter', sans-serif;
    background: white;
    color: #333333;
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header - Blue Keor Banner */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: var(--keor-navy);
    z-index: 1000;
    padding: 20px 0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

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

.logo-container {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-icon {
    width: 32px;
    height: 32px;
}

.logo-text {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 24px;
    letter-spacing: 2px;
    color: var(--keor-white);
}

/* Modern Hamburger Menu */
.hamburger-menu {
    position: relative;
}

.hamburger-icon {
    display: flex;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 12px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.hamburger-icon::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left 0.6s ease;
}

.hamburger-icon:hover::before {
    left: 100%;
}

.hamburger-icon span {
    width: 28px;
    height: 2.5px;
    background: var(--keor-white);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: 2px;
    position: relative;
}

.hamburger-icon:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.hamburger-icon:hover span {
    background: rgba(255, 255, 255, 0.9);
}

.hamburger-icon:hover span:nth-child(1) {
    transform: translateX(2px);
}

.hamburger-icon:hover span:nth-child(3) {
    transform: translateX(-2px);
}

/* Modern Side Menu */
.side-menu {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    background: white;
    backdrop-filter: blur(25px);
    padding: 16px 0;
    min-width: 280px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-20px) scale(0.95);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    z-index: 1000;
    overflow: hidden;
}

.side-menu::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--keor-navy), transparent);
    opacity: 0.2;
}

.side-menu.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
}

.side-menu .nav-link {
    display: flex;
    align-items: center;
    font-family: 'Inter', sans-serif;
    font-weight: 400;
    font-size: 15px;
    color: var(--keor-navy);
    text-decoration: none;
    padding: 16px 24px;
    margin: 2px 8px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border-left: 3px solid transparent;
    position: relative;
    overflow: hidden;
}

.side-menu .nav-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(24, 79, 145, 0.1), transparent);
    transition: left 0.5s ease;
}

.side-menu .nav-link:hover::before {
    left: 100%;
}

.side-menu .nav-link:hover {
    background: rgba(24, 79, 145, 0.08);
    border-left-color: var(--keor-navy);
    transform: translateX(4px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.side-menu .nav-link:active {
    transform: translateX(2px) scale(0.98);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 120px 0 80px;
    position: relative;
    background: white;
}


.hero-content {
    animation: fadeInUp 1s ease-out;
}

.hero-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-bottom: 32px;
}

.hero-logo-icon {
    width: 80px;
    height: 80px;
}

.hero-title {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 72px;
    letter-spacing: 4px;
    color: var(--keor-navy);
}

.hero-tagline {
    font-size: 28px;
    font-weight: 400;
    margin-bottom: 48px;
    color: var(--keor-navy);
    opacity: 0.9;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.4;
}

.hero-subtitle {
    font-size: 18px;
    font-weight: 400;
    opacity: 0.8;
    margin-bottom: 48px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    gap: 24px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Hero Actions Grid */
.hero-actions-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    max-width: 1100px;
    margin: 0 auto;
    margin-top: 48px;
}

.hero-action-card {
    text-align: center;
    padding: 20px 32px;
    background: white;
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    min-height: 120px;
}

.hero-action-card:hover {
    background: #f8fafc;
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
}

.hero-action-card h3 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    font-size: 16px;
    color: var(--keor-navy);
    letter-spacing: 0.5px;
    margin: 0;
    flex-grow: 1;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    text-align: center;
    line-height: 1.3;
    padding-top: 4px;
}

.hero-action-link {
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    font-weight: 500;
    color: var(--keor-navy);
    text-decoration: none;
    padding: 10px 16px;
    border: 1px solid var(--keor-navy);
    border-radius: 6px;
    transition: all 0.3s ease;
    display: inline-block;
    min-width: 140px;
}

.hero-action-link:hover {
    background: var(--keor-navy);
    color: white;
    transform: translateX(2px);
}

/* Buttons - Glass Morphism Style */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 16px 24px;
    min-width: 180px;
    justify-content: center;
    font-family: 'Inter', sans-serif;
    font-weight: 400;
    font-size: 16px;
    text-decoration: none;
    border-radius: 8px;
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(10px);
    box-shadow: var(--glass-shadow);
    transition: all 0.3s ease;
    cursor: pointer;
    flex-direction: column;
    line-height: 1.4;
}

.btn-primary {
    background: var(--keor-navy);
    color: white;
}

.btn-primary:hover {
    background: #0f3a6b;
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.15);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: var(--keor-white);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.btn-large {
    padding: 20px 32px;
    font-size: 18px;
    min-width: 220px;
}

.btn-icon {
    width: 20px;
    height: 20px;
}

/* Sections */
.section-title {
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    font-size: 36px;
    text-align: center;
    margin-bottom: 24px;
    color: var(--keor-navy);
}

.section-subtitle {
    font-size: 16px;
    text-align: center;
    margin-bottom: 32px;
    color: #333333;
    opacity: 0.9;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Four Actions Section */
.four-actions {
    padding: 60px 0;
    background: white;
}

.actions-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    max-width: 1100px;
    margin: 0 auto;
}

.action-card {
    text-align: center;
    padding: 32px 32px;
    background: white;
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    min-height: 160px;
}

.action-card:hover {
    background: #f8fafc;
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

.action-card h3 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    font-size: 18px;
    color: var(--keor-navy);
    letter-spacing: 0.5px;
    margin: 0;
    flex-grow: 1;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    text-align: center;
    line-height: 1.3;
    padding-top: 8px;
}

.action-link {
    font-family: 'Inter', sans-serif;
    font-size: 15px;
    font-weight: 500;
    color: var(--keor-navy);
    text-decoration: none;
    padding: 12px 20px;
    border: 1px solid var(--keor-navy);
    border-radius: 8px;
    transition: all 0.3s ease;
    display: inline-block;
    min-width: 180px;
    text-align: center;
    white-space: nowrap;
}

.action-link:hover {
    background: var(--keor-navy);
    color: white;
    transform: translateX(2px);
}

/* Demo Section */
.demo {
    padding: 80px 0 60px;
    background: white;
    position: relative;
}

.demo::before {
    content: '';
    position: absolute;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    width: 200px;
    height: 3px;
    background: var(--keor-navy);
}

.demo-video {
    max-width: 800px;
    margin: 0 auto;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

/* About Section */
.about {
    padding: 80px 0 20px;
    background: white;
    position: relative;
}

.about::before {
    content: '';
    position: absolute;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    width: 200px;
    height: 3px;
    background: var(--keor-navy);
}

.about-content {
    max-width: 900px;
    margin: 0 auto;
}

.about-section {
    margin-bottom: 48px;
}

.about-subtitle {
    font-family: 'Montserrat', sans-serif;
    font-weight: 400;
    font-size: 20px;
    text-align: center;
    margin-bottom: 20px;
    color: var(--keor-navy);
}

.about-text {
    font-size: 15px;
    line-height: 1.6;
    text-align: center;
    color: #333333;
    opacity: 0.9;
    margin-bottom: 24px;
}

/* Pillars */
.pillars-container {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin: 48px 0;
}

.pillar {
    display: flex;
    align-items: flex-start;
    padding: 16px 0;
    background: transparent;
    transition: all 0.3s ease;
}

.pillar-number {
    width: 40px;
    height: 40px;
    background: white;
    color: var(--keor-navy);
    border: 2px solid var(--keor-navy);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 16px;
    margin-right: 20px;
    flex-shrink: 0;
}

.pillar-content {
    flex: 1;
}

.pillar-title {
    font-family: 'Inter', sans-serif;
    font-size: 16px;
    font-weight: 400;
    margin-bottom: 6px;
    color: var(--keor-navy);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.pillar-description {
    font-size: 14px;
    line-height: 1.5;
    color: #333333;
    opacity: 0.9;
}

.closing-statement {
    text-align: center;
    margin-top: 64px;
}

.closing-statement p {
    font-family: 'Montserrat', sans-serif;
    font-size: 20px;
    font-weight: 400;
    text-align: center;
    margin-bottom: 20px;
    color: var(--keor-navy);
}

/* Feedback Section */
.feedback {
    padding: 80px 0 60px;
    background: white;
    position: relative;
}

.feedback::before {
    content: '';
    position: absolute;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    width: 200px;
    height: 3px;
    background: var(--keor-navy);
}

.feedback-buttons {
    display: flex;
    gap: 32px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Test Live Section */
.test-live {
    padding: 80px 0 60px;
    background: white;
    position: relative;
}

.test-live::before {
    content: '';
    position: absolute;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    width: 200px;
    height: 3px;
    background: var(--keor-navy);
}

.test-live-buttons {
    display: flex;
    gap: 32px;
    justify-content: center;
    flex-wrap: wrap;
}


/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-title {
        font-size: 48px;
    }
    
    .section-title {
        font-size: 36px;
    }
    
    .hero-buttons,
    .feedback-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    
    .actions-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .action-card {
        padding: 32px 20px;
    }
    
    .hero-actions-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
        max-width: 700px;
    }
    
    .hero-action-card {
        padding: 18px 24px;
        min-height: 110px;
    }
    
    .pillars-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }
    
    .about-card {
        padding: 24px 20px;
    }
    
    .card-header {
        flex-direction: column;
        text-align: center;
        gap: 12px;
    }
    
    .pillars-container {
        gap: 16px;
    }
    
    .pillar {
        padding: 16px;
    }
    
    .pillar-number {
        width: 40px;
        height: 40px;
        font-size: 16px;
        margin-right: 16px;
    }
    
    .container {
        padding: 0 16px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 36px;
        letter-spacing: 2px;
    }
    
    .hero-logo {
        flex-direction: column;
        gap: 8px;
    }
    
    .hero-logo-icon {
        width: 60px;
        height: 60px;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .actions-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .action-card {
        padding: 24px 16px;
    }
    
    .hero-actions-grid {
        grid-template-columns: 1fr;
        gap: 16px;
        max-width: 500px;
    }
    
    .hero-action-card {
        padding: 16px 28px;
        min-height: 100px;
    }
    
    .pillars-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    
    .about-card {
        padding: 20px 16px;
    }
    
    .vision-statement {
        padding: 32px 20px;
    }
    
    .statement-content {
        font-size: 18px;
    }
    
    .btn {
        min-width: 160px;
        padding: 14px 20px;
        font-size: 14px;
    }
}