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

:root {
    --coral: #FF6B6B;
    --peach: #FFB347;
    --mint: #6CD4C5;
    --sunset: #FFE5B4;
    --cream: #FFF9F0;
    --fresh-green: #88D498;
    --text-dark: #2D3E50;
    --text-soft: #4A627A;
    --shadow-elevation: 0 20px 35px -12px rgba(0, 0, 0, 0.1);
    --border-radius-xl: 2rem;
    --transition-bounce: all 0.3s cubic-bezier(0.2, 0.9, 0.4, 1.1);
}

body {
    font-family: 'Plus Jakarta Sans', sans-serif;
    background: var(--cream);
    color: var(--text-dark);
    scroll-behavior: smooth;
    overflow-x: hidden;
}

.container {
    width: 90%;
    max-width: 1280px;
    margin: 0 auto;
}

/* ---------- HEADER (soft glass) ---------- */
header {
    position: fixed;
    top: 0;
    width: 100%;
    backdrop-filter: blur(12px);
    background: rgba(255, 249, 240, 0.85);
    border-bottom: 1px solid rgba(255, 107, 107, 0.2);
    z-index: 1000;
    transition: 0.2s;
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.logo img {
    width: 300px;
    height: auto;
    display: block;
}

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

    .nav-links a {
        text-decoration: none;
        font-weight: 600;
        font-size: 0.95rem;
        color: var(--text-dark);
        transition: 0.2s;
        position: relative;
    }

        .nav-links a::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 0;
            height: 2.5px;
            background: var(--coral);
            border-radius: 4px;
            transition: 0.3s;
        }

        .nav-links a:hover::after,
        .nav-links a.active::after {
            width: 100%;
        }

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

.menu-toggle {
    display: none;
    font-size: 1.8rem;
    background: none;
    border: none;
    color: var(--coral);
    cursor: pointer;
    padding: 0.5rem;
    z-index: 1001;
    transition: transform 0.2s;
}

    .menu-toggle:hover {
        transform: scale(1.05);
    }

/* ---------- HERO SLIDER (fresh & airy) ---------- */
.hero-slider {
    position: relative;
    height: 100vh;
    width: 100%;
    overflow: hidden;
    background: linear-gradient(145deg, #FFF9F0, #FFF9F0);
}

.slider {
    position: relative;
    width: 100%;
    height: 100%;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 1s cubic-bezier(0.2, 0.9, 0.4, 1), visibility 1s;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

    .slide.active {
        opacity: 1;
        visibility: visible;
        z-index: 2;
    }

    .slide::before {
        content: '';
        position: absolute;
        inset: 0;
        background: radial-gradient(circle at 70% 30%, rgba(12, 12, 12, 0.7), rgba(255, 180, 100, 0.4));
        z-index: 1;
    }

.slide-content {
    position: relative;
    z-index: 3;
    max-width: 800px;
    padding: 0 1.5rem;
    transform: translateY(30px);
    animation: glideUp 0.9s forwards;
}

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

.slide-content h1 {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #FF6B6B, #FFB347);
    background-clip: text;
    -webkit-background-clip: text;
    color: transparent;
    text-shadow: none;
}

.slide-content p {
    font-size: 1.2rem;
    color: white;
    margin-bottom: 2rem;
    font-weight: 500;
    opacity: 0.9;
}

.btn-group {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    padding: 12px 32px;
    border-radius: 60px;
    font-weight: 700;
    font-size: 0.95rem;
    transition: var(--transition-bounce);
    cursor: pointer;
    border: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-primary {
    background: var(--coral);
    color: white;
    box-shadow: 0 8px 18px rgba(255, 107, 107, 0.25);
}

    .btn-primary:hover {
        background: #ff5252;
        transform: translateY(-3px);
        box-shadow: 0 15px 25px rgba(255, 107, 107, 0.3);
    }

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

    .btn-outline:hover {
        background: var(--coral);
        color: white;
        transform: translateY(-3px);
    }

/* slider controls */
.slider-controls {
    position: absolute;
    bottom: 30px;
    left: 0;
    width: 100%;
    display: flex;
    justify-content: center;
    gap: 12px;
    z-index: 20;
}

.dot {
    width: 10px;
    height: 10px;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 50%;
    cursor: pointer;
    transition: 0.2s;
}

    .dot.active, .dot:hover {
        background: var(--coral);
        transform: scale(1.2);
    }

.slider-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 245, 0.8);
    backdrop-filter: blur(4px);
    width: 44px;
    height: 44px;
    border-radius: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--coral);
    font-size: 1.2rem;
    cursor: pointer;
    z-index: 20;
    transition: 0.2s;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
}

    .slider-arrow:hover {
        background: var(--coral);
        color: white;
    }

.arrow-left {
    left: 24px;
}

.arrow-right {
    right: 24px;
}

/* ---------- SECTIONS (bright, playful) ---------- */
section {
    padding: 90px 0;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    letter-spacing: -0.01em;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.section-sub {
    color: var(--text-soft);
    font-size: 1.1rem;
    max-width: 600px;
    margin-bottom: 48px;
}

/* cards with fresh gradient borders */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 2rem;
}

.card-fresh {
    background: white;
    border-radius: 2rem;
    padding: 2rem 1.8rem;
    transition: var(--transition-bounce);
    box-shadow: 0 12px 28px -8px rgba(0, 0, 0, 0.05);
    border: 1px solid rgba(255, 107, 107, 0.2);
}

    .card-fresh:hover {
        transform: translateY(-8px);
        box-shadow: 0 25px 35px -12px rgba(0, 0, 0, 0.1);
        border-color: var(--peach);
    }

    .card-fresh i {
        font-size: 2.3rem;
        background: linear-gradient(135deg, var(--coral), var(--peach));
        background-clip: text;
        -webkit-background-clip: text;
        color: transparent;
        margin-bottom: 1.2rem;
    }

    .card-fresh h3 {
        font-size: 1.5rem;
        font-weight: 700;
        margin-bottom: 0.8rem;
    }

    .card-fresh p {
        color: var(--text-soft);
        line-height: 1.5;
    }

/* PBO badge */
.pbo-badge {
    background: linear-gradient(135deg, #FFE5B4, #FFD6A5);
    padding: 0.5rem 1.2rem;
    border-radius: 40px;
    font-weight: 700;
    font-size: 0.9rem;
    color: var(--coral);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border: 1px solid rgba(255, 107, 107, 0.3);
}

    .pbo-badge i {
        color: var(--coral);
        font-size: 1rem;
    }

/* stats with organic shapes */
.impact-wave {
    background: linear-gradient(125deg, #FFFAF0, #FFEFD6);
    border-radius: 3rem;
    padding: 3rem 2rem;
}

.stats-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    text-align: center;
    gap: 2rem;
}

.stat-item {
    flex: 1;
    min-width: 130px;
    background: rgba(255,255,245,0.6);
    backdrop-filter: blur(4px);
    border-radius: 2rem;
    padding: 1.5rem 0.5rem;
}

.stat-number {
    font-size: 2.8rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--coral), var(--peach));
    background-clip: text;
    -webkit-background-clip: text;
    color: transparent;
    margin-bottom: 0.5rem;
}

/* gallery zigzag style */
.gallery-zigzag {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
    gap: 1.5rem;
}

.gallery-item {
    position: relative;
    border-radius: 2rem;
    overflow: hidden;
    aspect-ratio: 4 / 3;
    box-shadow: var(--shadow-elevation);
    cursor: pointer;
}

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

    .gallery-item:hover img {
        transform: scale(1.05);
    }

.gallery-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 1rem;
    background: linear-gradient(to top, rgba(0,0,0,0.6), transparent);
    color: white;
    font-weight: 600;
    transform: translateY(100%);
    transition: 0.3s;
}

.gallery-item:hover .gallery-caption {
    transform: translateY(0);
}

/* CTA with WhatsApp highlight */
.cta-sunshine {
    background: linear-gradient(135deg, #FFE5B4, #FFD6A5);
    border-radius: 3rem;
    padding: 70px 24px;
    text-align: center;
    box-shadow: 0 15px 30px rgba(0,0,0,0.05);
}

    .cta-sunshine h2 {
        font-size: 2.4rem;
        font-weight: 800;
        color: var(--text-dark);
    }

.whatsapp-btn-large {
    background: #25D366;
    box-shadow: 0 12px 20px rgba(37,211,102,0.25);
    margin-top: 1rem;
}

/* footer */
footer {
    background: #FFF5E6;
    padding: 60px 0 30px;
    border-top: 2px solid rgba(255, 107, 107, 0.2);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2.5rem;
}

footer h4 {
    color: var(--coral);
    margin-bottom: 1rem;
}

footer p {
    color: var(--text-soft);
    font-size: 0.9rem;
}

/* scroll reveal */
.reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: all 0.7s ease;
}

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

@media (max-width: 900px) {
    .slide-content h1 {
        font-size: 2.4rem;
    }

    .section-title {
        font-size: 2rem;
    }

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

@media (max-width: 768px) {
    .menu-toggle {
        display: block;
    }

    .nav-links {
        position: fixed;
        top: 0;
        left: -100%;
        width: 80%;
        max-width: 320px;
        height: 100vh;
        background: rgba(255, 249, 240, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        align-items: flex-start;
        justify-content: center;
        padding: 5rem 2rem 2rem;
        gap: 2rem;
        transition: left 0.3s ease;
        border-right: 3px solid var(--coral);
        z-index: 1000;
        box-shadow: 2px 0 20px rgba(0,0,0,0.1);
    }

        .nav-links.open {
            left: 0;
        }

        .nav-links a {
            font-size: 1.2rem;
            width: 100%;
        }

    .slider-arrow {
        width: 36px;
        height: 36px;
    }
}