/* Common */
.section-label {
    display: block;
    font-size: 0.72rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--orange);
    margin-bottom: 1rem;
}
.section-title{
    position:relative;
    margin-bottom: 2.5rem;
    > *{
        font-family: 'Noto Serif TC', serif;
        font-size: clamp(1.8rem, 3.5vw, 2.8rem);
        font-weight: 900 !important;
        color: var(--text);
        line-height: 1.3;
        margin-bottom: 1.25rem;
        
    }
    &:after{
        content: "";
        position:absolute;
        bottom: -1.25rem;
        width: 48px;
        height: 3px;
        background: var(--orange);
        border-radius: 2px;
    }
    &.center:after{
        left:calc(50% - 24px);
    }
}

.text-light{
    color:var(--text-light);
}

.section-bg-light{
    background: var(--offwhite);
}
.section-bg-dark{
    background: var(--dark);
}

/* Hero Section */
.hero-section{
    padding: 0;
}
.home-banner.swiper{
    height: calc(100vh - var(--header-height));
}

.slide-item {
    width: 100%;
    height: 100%;
    position: relative;
    & > *{
        position: absolute;
        display:block;
        top: 0;
        left: 0;
        width:100%;
        height:100%;
    }
    &:hover .slide-background img{
        transform: scale(1.0);
    }
    .slide-background{
        width:100%;
        height:100%;
        position:relative;
        img{
            width:100%;
            height:100%;
            object-fit: cover;
            object-position: center;
            transform: scale(1.04);
            transition: transform 8s ease;
        }
        .overlay{
            position: absolute;
            inset: 0;
            background: linear-gradient(100deg, rgba(10, 10, 18, 0.82) 0%, rgba(10, 10, 18, 0.15) 55%, rgba(10, 10, 18, 0.15) 100%);
            &:after{
                content:"";
                position: absolute;
                inset: 0;
                background: radial-gradient(ellipse 50% 70% at 15% 80%, rgba(241, 106, 72, 0.18) 0%, transparent 60%), radial-gradient(ellipse 30% 40% at 85% 20%, rgba(241, 106, 72, 0.08) 0%, transparent 50%);
                z-index:2;
            }
            &:before{
                content:"";
                position: absolute;
                inset: 0;
                background-image:
                linear-gradient(rgba(241,106,72,0.035) 1px, transparent 1px),
                linear-gradient(90deg, rgba(241,106,72,0.035) 1px, transparent 1px);
                background-size: 60px 60px;
                z-index: 3;
            }
        }
    }
    .slide-content{
        display: flex;
        align-items: center;
        z-index:5;
        .slide-title h1{
            font-family: 'Noto Serif TC', serif;
            font-size: clamp(2.4rem, 5vw, 4rem);
            font-weight: 900 !important;
            color: var(--white);
            line-height: 1.2;
            margin-bottom: 1.5rem;
            animation: fadeUp .8s .15s ease both;
            text-shadow: rgba(0, 0, 0, 0.1) 0px 4px 12px;
        }
        .slide-description{
            max-width: 600px;
            font-size: 1.05rem;
            font-weight:400;
            color: rgba(255, 255, 255, 0.9);
            line-height: 1.85;
            max-width: 560px;
            margin-bottom: 2.5rem;
            animation: fadeUp .8s .3s ease both;
            text-shadow: rgba(0, 0, 0, 0.1) 0px 2px 2px;
        }
    }
    .slide-action{
        display:flex;
        gap: 1rem;
        flex-wrap: wrap;
        animation: fadeUp .8s .45s ease both;
    }
}
  @keyframes fadeUp {
    from { opacity: 0; transform: translateY(24px); }
    to { opacity: 1; transform: translateY(0); }
  }



/* About Section */
.about-us-img{
    padding: 2rem;
    picture{
        display:block;
        aspect-ratio: 4 / 3;
        border-radius: 16px;
        overflow: hidden;
        img {
            width:100%;
            height:100%;
            object-fit: cover;
        }
    }   
}
.about-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 2rem;
    > * {
        flex-wrap: wrap;
        > * {
        background: var(--orange-mid);
        color: var(--orange-dark);
        border-radius: 100px;
        padding: 6px 16px;
        font-size: 0.82rem;
        font-weight: 500;
        }
    }
}

/* Why Us Section */
.why-us-features{
    .feature-item{
        background: var(--offwhite);
        border-radius: 16px;
        padding: 36px 28px;
        border: 1px solid var(--border);
        transition: transform .25s, box-shadow .25s, border-color .25s;
        position: relative;
        overflow: hidden;
        cursor:default;
        &:hover{
            box-shadow: 0 16px 48px rgba(0, 0, 0, 0.08);
            border-color: var(--orange-mid);
        }
        .feature-item-img{
            margin-bottom: var(--space-2);
            img{
                filter: brightness(0) saturate(100%) invert(64%) sepia(74%) saturate(3849%) hue-rotate(331deg) brightness(97%) contrast(94%);
                width: 48px;
            }
        }
        .feature-item-title{
            font-family: 'Noto Serif TC', serif;
            font-size: 1.1rem;
            font-weight: 700;
            margin-bottom: .75rem;
            color: var(--text);
        }
        .feature-item-description{
            font-size: 0.875rem;
            color: var(--text-light);
            line-height: 1.8;
        }
    }
}

/* Product Section */
.product-section{
    color: var(--white);
    .section-title > *{
        color: var(--white);
    }
}
.product-features{
    .d-flex{
        flex-wrap: wrap;
        justify-content: center;
        > div{
            flex:1;
            min-width: 150px;
        }
    }
    .feature-item{
        background: rgba(255, 255, 255, 0.04);
        border: 1px solid rgba(255, 255, 255, 0.08);
        border-radius: 14px;
        padding: 28px 16px;
        text-align: center;
        transition: all .25s;
        cursor: default;
        .feature-item-img{
            margin-bottom: var(--space-2);
            img{
                filter: brightness(0) saturate(100%) invert(100%) sepia(0%) saturate(24%) hue-rotate(114deg) brightness(108%) contrast(108%);             
                width: 32px;
            }
        }
        .feature-item-title{
            font-family: 'Noto Serif TC', serif;
            font-size: 0.9rem;
            color: rgba(255, 255, 255, 0.85);
            font-weight: 900;
            line-height: 1.4;
        }
        .feature-item-description{
            font-size: 0.72rem;
            color: rgba(255, 255, 255, 0.35);
            margin-top: 6px;
        }
        &:hover{
            background: rgba(241, 106, 72, 0.1);
            border-color: rgba(241, 106, 72, 0.3);
            .feature-item-img img{
                filter: brightness(0) saturate(100%) invert(64%) sepia(74%) saturate(3849%) hue-rotate(331deg) brightness(97%) contrast(94%);
            }
        }
    }
}


/* Get Started Section */
.get-started-section{
    background-image: url(https://images.unsplash.com/photo-1486406146926-c627a92ad1ab?auto=format&fit=crop&w=1920&q=80);
    background-size: cover;
    background-position: center 60%;
    position:relative;
    &:before{
        content: "";
        position:absolute;
        inset: 0;
        background: rgba(255,255,255,0.9);
        z-index:1;
    }
    > .container{
        position: relative;
        z-index:2;
    }
}


/* Contact Us */
.contact-us-detail{
    table{
        td{
            padding: 1rem;
            vertical-align: top;
        }
        img{
            filter: brightness(0) saturate(100%) invert(64%) sepia(74%) saturate(3849%) hue-rotate(331deg) brightness(97%) contrast(94%);
            width: 32px;
            height:auto;
        }
    }
}