/* Homepage 2026 Styles */

.ar-home-section {
    padding: 120px 0;
}

.ar-home-section:nth-child(even) {
    background: #050505;
}

.ar-section-header {
    margin-bottom: 80px;
    max-width: 800px;
}

.ar-section-label {
    display: inline-block;
    font-family: 'Syncopate', sans-serif;
    font-size: 0.7rem;
    color: #999;
    letter-spacing: 3px;
    text-transform: uppercase;
    margin-bottom: 20px;
}

.ar-section-h2 {
    font-family: 'Syncopate', sans-serif;
    font-size: 3rem;
    font-weight: 700;
    line-height: 1.1;
    color: #fff;
    letter-spacing: -2px;
}

@media (max-width: 992px) {
    .ar-section-h2 {
        font-size: 2.5rem;
    }
}

@media (max-width: 768px) {
    .ar-section-h2 {
        font-size: 2rem;
    }
    .ar-home-section {
        padding: 60px 0;
    }
}

/* Scroll Reveal Animations */
.ar-scroll-reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 1.5s cubic-bezier(0.2, 0.8, 0.2, 1), 
                transform 1.2s cubic-bezier(0.2, 0.8, 0.2, 1);
    will-change: opacity, transform;
}

.ar-scroll-reveal.ar-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Base stagger delay logic */
.ar-stagger-item {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 1.2s cubic-bezier(0.2, 0.8, 0.2, 1), 
                transform 1s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.ar-visible .ar-stagger-item,
.ar-stagger-item.ar-visible,
.ar-project-card.ar-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Problem Section */
.ar-problem-intro {
    font-size: 1.5rem;
    color: #aaa;
    margin-top: 30px;
}

.ar-text-center {
    text-align: center;
    margin-left: auto;
    margin-right: auto;
}

/* Reframe Section */
.ar-reframe-content {
    max-width: 900px;
    margin: 0 auto;
}

.ar-reframe-title {
    font-family: 'Syncopate', sans-serif;
    font-size: 3rem;
    font-weight: 700;
    line-height: 1.1;
    color: #fff;
    letter-spacing: -2px;
    margin-bottom: 40px;
    text-align: center;
}

.ar-reframe-text {
    font-size: 1.4rem;
    line-height: 1.5;
    color: #bbb;
    margin-bottom: 50px;
    text-align: center;
}

.ar-reframe-text p {
    margin-bottom: 20px;
}

.ar-reframe-list {
    list-style: none;
    padding: 0;
    margin: 0 auto 60px;
    max-width: 600px;
    text-align: left;
}

.ar-reframe-list li {
    font-size: 1.2rem;
    color: #fff;
    padding: 15px 0;
    border-bottom: 1px solid #222;
    position: relative;
    padding-left: 35px;
}

.ar-reframe-list li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: #555;
    font-family: sans-serif;
}

.ar-reframe-list li:last-child {
    border-bottom: none;
}

.ar-reframe-closing {
    font-size: 1.4rem;
    color: #888;
    line-height: 1.4;
    text-align: center;
    font-style: italic;
}

.ar-problem-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    margin-top: 60px;
}

.ar-problem-item {
    padding: 30px;
    border-left: 1px solid #222;
}

.ar-problem-item h4 {
    color: #fff;
    margin-bottom: 15px;
    font-size: 1.2rem;
}

.ar-problem-item p {
    color: #999;
}

.ar-problem-awareness {
    position: relative;
    overflow: hidden;
}

.ar-problem-awareness .ar-container {
    position: relative;
}

.ar-problem-bg {
    position: absolute;
    top: -120px;
    right: 0;
    width: 60%;
    height: calc(100% + 240px);
    z-index: 1;
    pointer-events: none;
}

.ar-problem-bg.ar-scroll-reveal {
    transition-delay: 0.4s;
    transition-duration: 2s;
}

.ar-problem-bg img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: right bottom;
    /*opacity: 0.8;*/
    /*filter: grayscale(0.1) brightness(0.9);*/
    transition: opacity 0.5s ease, filter 0.5s ease;
}

.ar-problem-awareness:hover .ar-problem-bg img {
    opacity: 0.9;
    filter: grayscale(0) brightness(1);
}

.ar-problem-bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to right, #050505 0%, rgba(5, 5, 5, 0.8) 25%, transparent 70%);
}

.ar-problem-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
}

.ar-problem-awareness .ar-section-header {
    max-width: 100%;
}

.ar-problem-supporting {
    margin-top: 40px;
    font-size: 1.4rem;
    line-height: 1.5;
    color: #bbb;
}

.ar-problem-supporting p {
    margin-bottom: 20px;
}

.ar-diagnostic-list {
    margin-top: 60px;
    max-width: 600px;
}

.ar-diagnostic-item {
    font-size: 1.2rem;
    color: #fff;
    padding: 20px 0;
    border-bottom: 1px solid #222;
    line-height: 1.4;
}

.ar-diagnostic-item:last-child {
    border-bottom: none;
}

.ar-problem-closing {
    margin-top: 60px;
    font-size: 1.4rem;
    color: #888;
    line-height: 1.4;
    max-width: 600px;
}

@media (max-width: 768px) {
    .ar-problem-list {
        grid-template-columns: 1fr;
    }
    .ar-problem-bg {
        position: relative;
        width: 100%;
        height: auto;
        top: 0;
        opacity: 1;
        margin-top: 40px;
    }
    .ar-problem-bg img {
        height: auto;
        object-fit: contain;
        object-position: center;
    }
    .ar-problem-bg::after {
        display: none;
    }
    .ar-problem-supporting {
        font-size: 1.2rem;
    }
    .ar-diagnostic-item {
        font-size: 1.1rem;
    }
    .ar-problem-closing {
        font-size: 1.2rem;
    }
}

/* Three Areas Section */
.ar-areas-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.ar-area-card {
    background: #111;
    padding: 40px;
    border: 1px solid #222;
    transition: all 0.4s ease;
}

.ar-area-card:hover {
    border-color: #444;
    background: #161616;
}

.ar-area-card h3 {
    font-family: 'Syncopate', sans-serif;
    font-size: 1.2rem;
    margin-bottom: 25px;
    color: #fff;
}

.ar-area-card ul {
    list-style: none;
    padding: 0;
}

.ar-area-card li {
    color: #bbb;
    margin-bottom: 12px;
    padding-left: 20px;
    position: relative;
}

.ar-area-card li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 10px;
    width: 6px;
    height: 1px;
    background: #444;
}

@media (max-width: 992px) {
    .ar-areas-grid {
        grid-template-columns: 1fr;
    }
}

/* System Section */
.ar-system-subtitle {
    font-size: 1.4rem;
    color: #999;
    margin-top: 20px;
}

.ar-system-flow {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 15px;
    margin: 60px 0 100px;
    padding: 40px 20px;
    background: #0a0a0a;
    border: 1px solid #1a1a1a;
    flex-wrap: wrap;
}

.ar-flow-item {
    font-family: 'Syncopate', sans-serif;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: #fff;
    padding: 12px 20px;
    border: 1px solid #333;
    white-space: nowrap;
}

.ar-flow-arrow {
    color: #444;
    font-size: 1.2rem;
}

.ar-system-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.ar-system-card {
    background: #111;
    padding: 40px;
    border: 1px solid #222;
    transition: border-color 0.4s ease;
}

.ar-system-card:hover {
    border-color: #333;
}

.ar-system-card h3 {
    font-family: 'Syncopate', sans-serif;
    font-size: 1.1rem;
    color: #fff;
    margin-bottom: 20px;
    line-height: 1.3;
}

.ar-system-card p {
    color: #999;
    font-size: 0.95rem;
    margin-bottom: 25px;
    line-height: 1.6;
}

.ar-system-card ul {
    list-style: none;
    padding: 0;
}

.ar-system-card li {
    color: #bbb;
    font-size: 0.9rem;
    margin-bottom: 10px;
    padding-left: 20px;
    position: relative;
}

.ar-system-card li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 9px;
    width: 6px;
    height: 1px;
    background: #444;
}

.ar-system-accent {
    margin-top: 80px;
    text-align: center;
    font-size: 1.6rem;
    line-height: 1.4;
    color: #fff;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

@media (max-width: 992px) {
    .ar-system-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .ar-reframe-title {
        font-size: 2rem;
    }
    .ar-reframe-text {
        font-size: 1.2rem;
    }
    .ar-reframe-list li {
        font-size: 1.1rem;
    }
    .ar-system-flow {
        flex-direction: column;
        gap: 10px;
        padding: 30px 20px;
    }
    .ar-flow-arrow {
        transform: rotate(90deg) translateY(30px);
    }
    .ar-flow-arrow.ar-visible,
    .ar-visible .ar-flow-arrow {
        transform: rotate(90deg) translateY(0);
    }
    .ar-system-accent {
        font-size: 1.3rem;
    }
}

/* CTA */
.ar-cta-box {
    text-align: center;
    padding: 100px 40px;
    background: #fff;
    color: #000;
}

.ar-cta-box h2 {
    font-family: 'Syncopate', sans-serif;
    font-size: 3.5rem;
    margin-bottom: 30px;
    letter-spacing: -3px;
    line-height: 1;
}

.ar-cta-box p {
    font-size: 1.2rem;
    margin-bottom: 40px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

@media (max-width: 768px) {
    .ar-cta-box h2 {
        font-size: 2.2rem;
    }
    .ar-cta-box {
        padding: 60px 20px;
    }
}

.ar-btn-dark {
    display: inline-block;
    padding: 18px 45px;
    background: #000;
    color: #fff;
    text-decoration: none;
    font-family: 'Syncopate', sans-serif;
    font-size: 0.9rem;
    letter-spacing: 2px;
    transition: transform 0.3s ease;
}

.ar-btn-dark:hover, .ar-btn-dark:focus {
    transform: translateY(-5px);
    outline: none;
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.4);
}