/* Photomator-inspired Light, Spacious, Bento Theme for ClassConnect S */

:root {
    --ccs-bg: #ffffff;
    --ccs-text: #1d1d1f;          /* Apple's dark gray */
    --ccs-text-muted: #86868b;
    --ccs-card-bg: #f5f5f7;       /* Apple's light gray for cards */
    --ccs-card-border: rgba(0, 0, 0, 0.05);
    --ccs-accent: #f2b14f;
}

body {
    background-color: var(--ccs-bg) !important;
    color: var(--ccs-text) !important;
    -webkit-font-smoothing: antialiased;
}

.site-header {
    background: rgba(255, 255, 255, 0.8) !important;
    backdrop-filter: saturate(180%) blur(20px);
    -webkit-backdrop-filter: saturate(180%) blur(20px);
    border-bottom: 1px solid var(--ccs-card-border) !important;
}

.site-header a, .site-header span {
    color: var(--ccs-text) !important;
}

.hero {
    padding: 10rem 1rem 6rem !important; /* Massive whitespace at the top */
    text-align: center;
    max-width: 1200px;
    margin: 0 auto;
}

.hero h1 {
    font-size: clamp(3.5rem, 8vw, 7rem) !important;
    line-height: 1.05 !important;
    letter-spacing: -0.04em !important;
    font-weight: 800 !important;
    margin-bottom: 1rem;
    color: var(--ccs-text);
}

.hero h3 {
    font-size: clamp(1.2rem, 4vw, 2.2rem) !important;
    font-weight: 600 !important;
    color: var(--ccs-text) !important;
    margin-bottom: 1rem !important;
}

.hero .hero-subtitle {
    font-size: clamp(1.2rem, 2vw, 1.5rem);
    color: var(--ccs-text-muted);
    max-width: 700px;
    margin: 0 auto 3rem;
    line-height: 1.4;
}

.hero-centerpiece {
    margin-top: 5rem;
    width: 100%;
    max-width: 1100px;
    margin-left: auto;
    margin-right: auto;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0,0,0,0.08); /* Soft expansive shadow */
    
    /* Animation initial state */
    opacity: 0;
    transform: translateY(40px) scale(0.98);
    transition: opacity 1s cubic-bezier(0.2, 0.8, 0.2, 1), transform 1s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.hero-centerpiece.is-visible {
    opacity: 1;
    transform: translateY(0) scale(1);
}

.hero-centerpiece img {
    width: 100%;
    height: auto;
    display: block;
}

/* override standard buttons */
.btn-ccs {
    background: var(--ccs-accent) !important;
    border-color: var(--ccs-accent) !important;
    color: #111 !important;
    border-radius: 30px !important;
    font-weight: 600 !important;
    padding: 1rem 2rem !important;
    font-size: 1.1rem !important;
    transition: transform 0.2s, filter 0.2s;
}
.btn-ccs:hover {
    transform: scale(1.05);
    filter: brightness(1.05);
}

.btn-ccs-outline {
    border-color: rgba(0,0,0,0.15) !important;
    color: var(--ccs-text) !important;
    background: transparent !important;
    border-radius: 30px !important;
    font-weight: 600 !important;
    padding: 1rem 2rem !important;
    font-size: 1.1rem !important;
    transition: background 0.2s;
}
.btn-ccs-outline:hover {
    background: rgba(0,0,0,0.05) !important;
}

/* Bento Grid */
.bento-section {
    max-width: 1200px;
    margin: 0 auto;
    padding: 4rem 1rem 8rem;
}

.bento-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 1.5rem;
    grid-auto-rows: minmax(280px, auto);
}

.bento-item {
    background-color: var(--ccs-card-bg);
    border-radius: 32px;
    padding: 2.5rem;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    position: relative;
    transition: transform 0.4s cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 0.4s ease;
}

.bento-item:hover {
    transform: scale(1.01);
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}

.bento-item h3 {
    font-size: 1.8rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 0.8rem;
    color: var(--ccs-text);
    letter-spacing: -0.02em;
}

.bento-item p {
    color: var(--ccs-text-muted);
    font-size: 1.2rem;
    line-height: 1.5;
}

.bento-img-wrapper {
    margin-top: 2rem;
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: flex-end; /* Pin screenshots to bottom */
}

.bento-img-wrapper img {
    max-width: 100%;
    border-radius: 12px 12px 0 0;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

/* Grid Spans */
.span-12 { grid-column: span 12; }
.span-8 { grid-column: span 8; }
.span-6 { grid-column: span 6; }
.span-4 { grid-column: span 4; }

@media (max-width: 900px) {
    .span-8, .span-6, .span-4 { grid-column: span 12; }
}

/* Language Badges */
.lang-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 1.5rem;
}

.lang-badge {
    background: rgba(0,0,0,0.04);
    padding: 0.5rem 1rem;
    border-radius: 12px;
    font-size: 1.05rem;
    font-weight: 500;
    color: var(--ccs-text);
    display: flex;
    align-items: center;
    gap: 0.6rem;
}
.lang-badge span {
    background: var(--ccs-text); 
    color: #fff;
    padding: 0.2rem 0.4rem;
    border-radius: 6px;
    font-size: 0.85rem;
    font-weight: 700;
}

#page-footer {
    border-top: 1px solid var(--ccs-card-border);
}
#page-footer a {
    color: var(--ccs-text);
    text-decoration: underline;
    text-underline-offset: 3px;
}

/* DaisyDisk-style Split Hero Layout */
.hero-split {
    position: relative;
    background-color: var(--ccs-bg);
    color: var(--ccs-text);
    padding: 12rem 2rem 8rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    overflow: hidden;
    max-width: 1400px;
    margin: 0 auto;
}

.hero-background-glow {
    position: absolute;
    top: 20%;
    right: 5%;
    width: 900px;
    height: 900px;
    background: radial-gradient(circle, rgba(242, 177, 79, 0.12) 0%, rgba(255,255,255,0) 70%);
    pointer-events: none;
    z-index: 0;
}

.hero-split-content {
    position: relative;
    z-index: 10;
    flex: 1;
    max-width: 500px;
    margin-left: 5%;
    text-align: left;
}

.hero-split-title {
    font-size: clamp(3.5rem, 6vw, 6rem) !important;
    line-height: 1.05 !important;
    letter-spacing: -0.04em !important;
    font-weight: 800 !important;
    margin-bottom: 1.5rem;
    color: var(--ccs-text);
}

.hero-split-content .hero-subtitle {
    font-size: 1.3rem;
    color: var(--ccs-text-muted);
    line-height: 1.5;
    margin-bottom: 2.5rem;
}

.hero-split-content .hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: flex-start;
}

.hero-split-visuals {
    position: relative;
    z-index: 5;
    flex: 1.3;
    height: 600px;
    perspective: 1200px;
}

.visual-anim {
    position: absolute;
    box-shadow: 0 20px 50px rgba(0,0,0,0.15);
    opacity: 0;
    transform: translateX(150px) scale(0.95);
    transition: opacity 1.2s ease, transform 1.2s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.hero-split-visuals.is-visible .visual-anim {
    opacity: 1;
    transform: translateX(0) scale(1);
}

/* Z-index layering & Positioning cascade */
.visual-mac {
    width: 85%;
    top: 50px;
    right: -10%;
    z-index: 1;
    border-radius: 12px;
    transition-delay: 0s;
}

.visual-ipad {
    width: 60%;
    top: 180px;
    right: 30%;
    z-index: 2;
    border-radius: 16px;
    transition-delay: 0.15s;
}

.visual-iphone {
    width: 25%;
    top: 250px;
    right: 12%;
    z-index: 3;
    border-radius: 28px;
    transition-delay: 0.3s;
}

.visual-watch {
    width: 18%;
    top: 400px;
    right: 30%;
    z-index: 4;
    border-radius: 20px;
    transition-delay: 0.45s;
}

@media (max-width: 1000px) {
    .hero-split {
        flex-direction: column;
        padding: 8rem 1rem 4rem;
        text-align: center;
    }
    .hero-split-content {
        margin-left: 0;
        max-width: 100%;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    .hero-split-content .hero-buttons {
        justify-content: center;
    }
    .hero-split-visuals {
        width: 100%;
        height: 450px;
        margin-top: 3rem;
        transform: scale(0.9);
    }
    .visual-mac { right: 0; top: 0; }
    .visual-ipad { right: 20%; top: 120px; }
    .visual-iphone { right: 5%; top: 180px; }
    .visual-watch { right: 30%; top: 300px; }
}