/* ===== ABOUT SECTION ===== */

.about-section {
    width: 100%;
    padding: 6rem 2rem;
    background-color: var(--color-bg);
    position: relative;
    z-index: 2;
}

.about-container {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

/* ===== IMAGE SECTION ===== */
.about-image-wrapper {
    position: relative;
    width: 100%;
    height: 550px;
    overflow: hidden;
    border-radius: 8px;
    animation: fadeInLeft 1s ease-out;
}

.about-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 8px;
    box-shadow: 0 12px 40px rgba(12, 42, 22, 0.15);
    transition: transform 0.8s ease-out;
    transform: scale(1.05);
    opacity: 0;
}

.about-image.visible {
    transform: scale(1);
    opacity: 1;
}

.about-image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(12, 42, 22, 0.2) 0%, rgba(189, 195, 199, 0.1) 100%);
    border-radius: 8px;
    z-index: 1;
    pointer-events: none;
}

/* Slideshow inside About */
.about-slideshow { position: relative; width: 100%; height: 100%; z-index: 0; }
.sl-track { position: relative; width: 100%; height: 100%; overflow: hidden; border-radius: 8px; }
.sl-slide { position: absolute; inset: 0; opacity: 0; transition: opacity .6s ease, transform .6s ease; transform: scale(1.02); }
.sl-slide img { width: 100%; height: 100%; object-fit: cover; display: block; border-radius: 8px; }
.sl-slide.active { opacity: 1; transform: scale(1); z-index: 1; }

.sl-nav { position: absolute; top: 50%; transform: translateY(-50%); width: 40px; height: 40px; border-radius: 50%; border: none; background: rgba(255,255,255,0.92); box-shadow: 0 8px 24px rgba(12,42,22,0.12); cursor: pointer; display: flex; align-items:center; justify-content:center; font-weight:700; color:var(--color-primary); z-index: 1000; }
.sl-prev { left: 12px; }
.sl-next { right: 12px; }
.sl-nav:hover { transform: translateY(-50%) scale(1.03); }

.sl-dots { position: absolute; left: 50%; transform: translateX(-50%); bottom: 14px; display:flex; gap:8px; z-index: 3; }
.sl-dots button { width:10px; height:10px; border-radius:50%; border: none; background: rgba(255,255,255,0.6); box-shadow: 0 2px 6px rgba(12,42,22,0.08); cursor:pointer; }
.sl-dots button.active { background: var(--color-primary); transform: scale(1.15); }

/* small screens */
@media (max-width: 800px) {
    .about-image-wrapper { height: 420px; }
    .sl-nav { width:34px; height:34px; }
}
@media (max-width: 480px) {
    .about-image-wrapper { height: 260px; }
    .sl-dots { bottom: 10px; }
}

/* ===== CONTENT SECTION ===== */
.about-content {
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
    animation: fadeInRight 1s ease-out;
}

/* Header */
.about-header {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
}

.about-title {
    font-family: var(--font-title);
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--color-primary);
    letter-spacing: 3px;
    line-height: 1.2;
}

.about-divider {
    width: 80px;
    height: 3px;
    background: linear-gradient(90deg, var(--color-primary), rgba(83, 202, 99, 0.5));
    border-radius: 2px;
}

/* Main Text */
.about-text {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    /* limit height so content can scroll; give a watery gradient background */
    max-height: 400px;
    overflow-y: auto;
    padding: 1.5rem 1rem;
    border-radius: 8px;
}

.about-paragraph {
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 400;
    color: #2d3436;
    line-height: 1.8;
    letter-spacing: 0.3px;
}

/* read more toggle */
.about-readmore {
    margin-top: 1rem;
    background: none;
    border: none;
    color: var(--color-primary);
    font-family: var(--font-body);
    font-size: 1rem;
    text-decoration: underline;
    cursor: pointer;
    padding: 0;
}
.about-more {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
}
.about-more.open {
    max-height: 2000px; /* large enough to fit content */
}

/* Features Grid */
.about-features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.8rem;
    margin-top: 1rem;
}

.about-feature {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    padding: 1.8rem;
    background: rgba(12, 42, 22, 0.04);
    border: 1px solid rgba(12, 42, 22, 0.08);
    border-radius: 8px;
    transition: all var(--transition-smooth);
    transform: translateY(20px);
    opacity: 0;
    animation: fadeInUp 0.8s ease-out forwards;
}

.about-feature:hover {
    background: rgba(12, 42, 22, 0.08);
    border-color: rgba(83, 202, 99, 0.3);
    transform: translateY(0);
    box-shadow: 0 8px 24px rgba(12, 42, 22, 0.1);
}

.about-feature.visible {
    transform: translateY(0);
    opacity: 1;
}

.about-feature-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, rgba(12, 42, 22, 0.1), rgba(83, 202, 99, 0.1));
    border: 2px solid rgba(83, 202, 99, 0.3);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.icon-number {
    font-family: var(--font-title);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
    letter-spacing: 1px;
}

.about-feature-title {
    font-family: var(--font-title);
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--color-primary);
    letter-spacing: 1px;
}

.about-feature-text {
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 300;
    color: #5a6a5a;
    line-height: 1.6;
    letter-spacing: 0.3px;
}

/* CTA */
.about-cta {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.about-cta-btn {
    display: inline-block;
    padding: 0.8rem 2.5rem;
    background-color: var(--color-primary);
    color: #ffffff;
    border: 1px solid var(--color-primary);
    border-radius: 50px;
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    cursor: pointer;
    transition: all var(--transition-smooth);
    text-decoration: none;
}

.about-cta-btn:hover {
    background-color: transparent;
    color: var(--color-primary);
    box-shadow: 0 4px 12px rgba(12, 42, 22, 0.2);
}

/* ===== ANIMATIONS ===== */
@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===== RESPONSIVE DESIGN ===== */

/* LAPTOP (1024px - 1200px) */
@media (max-width: 1024px) {
    .about-section {
        padding: 5rem 2rem;
    }

    .about-container {
        grid-template-columns: 1fr 1fr;
        gap: 3rem;
    }

    .about-image-wrapper {
        height: 450px;
    }

    .about-title {
        font-size: 2.8rem;
        letter-spacing: 2px;
    }

    .about-paragraph {
        font-size: 0.95rem;
    }

    .about-features {
        grid-template-columns: repeat(3, 1fr);
        gap: 1.5rem;
    }

    .about-feature {
        padding: 1.5rem;
    }

    .about-feature-title {
        font-size: 1.1rem;
    }
}

/* TABLET (768px - 1024px) */
@media (max-width: 768px) {
    .about-section {
        padding: 4rem 1.5rem;
    }

    .about-container {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .about-image-wrapper {
        height: 400px;
        order: -1;
    }

    .about-title {
        font-size: 2.2rem;
        letter-spacing: 1.5px;
    }

    .about-paragraph {
        font-size: 0.9rem;
        line-height: 1.7;
    }

    .about-features {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.2rem;
    }

    .about-feature {
        padding: 1.3rem;
        gap: 0.8rem;
    }

    .about-feature-title {
        font-size: 1rem;
        letter-spacing: 0.8px;
    }

    .about-feature-text {
        font-size: 0.85rem;
    }

    .about-cta-btn {
        padding: 0.7rem 2rem;
        font-size: 0.8rem;
    }
}

/* MOBILE LANDSCAPE (480px - 768px) */
@media (max-width: 480px) {
    .about-section {
        padding: 3rem 1rem;
    }

    .about-container {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .about-image-wrapper {
        height: 300px;
        order: -1;
    }

    .about-title {
        font-size: 1.8rem;
        letter-spacing: 1px;
    }

    .about-divider {
        width: 60px;
        height: 2px;
    }

    .about-paragraph {
        font-size: 0.85rem;
        line-height: 1.6;
    }

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

    .about-feature {
        padding: 1.2rem;
        gap: 0.8rem;
    }

    .about-feature-title {
        font-size: 0.95rem;
        letter-spacing: 0.6px;
    }

    .about-feature-text {
        font-size: 0.8rem;
        line-height: 1.5;
    }

    .about-cta-btn {
        padding: 0.6rem 1.8rem;
        font-size: 0.75rem;
        letter-spacing: 1px;
    }
}

/* MOBILE SMALL (360px - 480px) */
@media (max-width: 360px) {
    .about-section {
        padding: 2.5rem 0.8rem;
    }

    .about-container {
        gap: 1.5rem;
    }

    .about-image-wrapper {
        height: 250px;
    }

    .about-title {
        font-size: 1.5rem;
        letter-spacing: 0.8px;
        margin-bottom: 0.8rem;
    }

    .about-divider {
        width: 50px;
        height: 2px;
    }

    .about-paragraph {
        font-size: 0.8rem;
        line-height: 1.5;
    }

    .about-features {
        grid-template-columns: 1fr;
        gap: 0.8rem;
    }

    .about-feature {
        padding: 1rem;
        gap: 0.6rem;
    }

    .about-feature-title {
        font-size: 0.9rem;
    }

    .about-feature-text {
        font-size: 0.75rem;
        line-height: 1.4;
    }

    .about-cta-btn {
        padding: 0.5rem 1.5rem;
        font-size: 0.7rem;
        letter-spacing: 0.8px;
    }
}

/* 4K (2560px+) */
@media (min-width: 2560px) {
    .about-section {
        padding: 8rem 4rem;
    }

    .about-container {
        gap: 5rem;
    }

    .about-image-wrapper {
        height: 700px;
    }

    .about-title {
        font-size: 4.5rem;
        letter-spacing: 4px;
        margin-bottom: 1.5rem;
    }

    .about-divider {
        width: 100px;
        height: 4px;
    }

    .about-paragraph {
        font-size: 1.3rem;
        line-height: 2;
    }

    .about-features {
        grid-template-columns: repeat(3, 1fr);
        gap: 2.5rem;
    }

    .about-feature {
        padding: 2.5rem;
        gap: 1.5rem;
    }

    .about-feature-icon {
        width: 70px;
        height: 70px;
    }

    .icon-number {
        font-size: 2rem;
    }

    .about-feature-title {
        font-size: 1.5rem;
        letter-spacing: 1.5px;
    }

    .about-feature-text {
        font-size: 1.1rem;
        line-height: 1.8;
    }

    .about-cta-btn {
        padding: 1rem 3rem;
        font-size: 1rem;
        letter-spacing: 2px;
    }
}