:root {
    --red: #C8171A;
    --red-dark: #9E1012;
    --red-light: #E53235;
    --green: #6DB82A;
    --green-dark: #4E8A1A;
    --green-light: #82D933;
    --black: #111111;
    --dark: #1A1A1A;
    --mid: #2E2E2E;
    --gray: #888888;
    --light-gray: #EFEFEF;
    --white: #FFFFFF;
    --off-white: #F5F5F5;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Noto Sans TC', sans-serif;
    background: var(--black);
    color: var(--white);
    overflow-x: hidden;
}

/* ─── NAVBAR ─── */
nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 48px;
    height: 88px;
    background: rgba(17, 17, 17, 0.92);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    transition: background 0.3s;
}

.logo-area {
    display: flex;
    align-items: center;
    gap: 14px;
    text-decoration: none;
}

    .logo-area img {
        height: 80px;
        object-fit: contain;
        display: block;
    }

.logo-icon {
    width: 40px;
    height: 40px;
    position: relative;
}

.logo-svg-g {
    fill: var(--red);
}

.logo-text-wrap {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}

.logo-en {
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 700;
    font-size: 20px;
    color: var(--white);
    letter-spacing: 0.05em;
}

.logo-zh {
    font-size: 11px;
    color: var(--gray);
    letter-spacing: 0.12em;
}

.nav-links {
    display: flex;
    gap: 36px;
    list-style: none;
    align-items: center;
}

    .nav-links a {
        font-family: 'Noto Sans TC', sans-serif;
        font-size: 14px;
        font-weight: 400;
        letter-spacing: 0.05em;
        color: rgba(255, 255, 255, 0.75);
        text-decoration: none;
        position: relative;
        display: inline-block;
        padding: 4px 2px;
        transition: color 0.25s;
    }

        .nav-links a::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--green);
            transition: width 0.28s cubic-bezier(0.16, 1, 0.3, 1);
        }

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

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

.nav-cta {
    background: var(--red) !important;
    color: var(--white) !important;
    padding: 8px 20px;
    font-size: 13px !important;
    font-family: 'Noto Sans TC', sans-serif !important;
    letter-spacing: 0.05em;
}

    .nav-cta::after {
        display: none !important;
    }

    .nav-cta:hover {
        background: var(--red-light) !important;
    }

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 4px;
}

    .hamburger span {
        display: block;
        width: 24px;
        height: 2px;
        background: var(--white);
        transition: all 0.3s;
    }

/* ─── HERO ─── */
.hero {
    position: relative;
    height: 100vh;
    min-height: 560px;
    max-height: 900px;
    display: flex;
    align-items: center;
    overflow: hidden;
    background: var(--black);
}

.hero-bg {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse 60% 80% at 70% 50%, rgba(200, 23, 26, 0.12) 0%, transparent 70%), radial-gradient(ellipse 40% 60% at 30% 70%, rgba(200, 23, 26, 0.06) 0%, transparent 70%);
}

.hero-slides {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-slide {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 1.2s ease;
}

    .hero-slide.active {
        opacity: 1;
    }

    .hero-slide::after {
        content: '';
        position: absolute;
        inset: 0;
        background: linear-gradient(to right, rgba(17, 17, 17, 0.85) 0%, rgba(17, 17, 17, 0.55) 50%, rgba(17, 17, 17, 0.3) 100%);
    }

.hero-slide-dots {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 8px;
    z-index: 5;
}

.hero-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    cursor: pointer;
    transition: background 0.3s, width 0.3s;
}

    .hero-dot.active {
        background: var(--green);
        width: 24px;
        border-radius: 3px;
    }

.hero-grid-lines {
    position: absolute;
    inset: 0;
    background-image: linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
    background-size: 60px 60px;
}

.hero-content {
    position: relative;
    z-index: 2;
    padding: 0 48px;
    max-width: 800px;
    animation: heroIn 1s cubic-bezier(0.16, 1, 0.3, 1) both;
}

@keyframes heroIn {
    from {
        opacity: 0;
        transform: translateY(40px);
    }

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

.hero-eyebrow {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
    animation: heroIn 1s 0.1s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.hero-eyebrow-line {
    width: 40px;
    height: 2px;
    background: var(--green);
}

.hero-eyebrow-text {
    font-family: 'Barlow', sans-serif;
    font-size: 12px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--green);
}

.hero-title {
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 900;
    font-size: clamp(56px, 9vw, 120px);
    line-height: 0.92;
    letter-spacing: -0.01em;
    text-transform: uppercase;
    margin-bottom: 32px;
    animation: heroIn 1s 0.2s cubic-bezier(0.16, 1, 0.3, 1) both;
}

    .hero-title .accent {
        color: var(--green);
    }

.hero-subtitle {
    font-size: 15px;
    font-weight: 300;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.6);
    max-width: 480px;
    margin-bottom: 36px;
    animation: heroIn 1s 0.3s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    animation: heroIn 1s 0.4s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--red);
    color: var(--white);
    padding: 14px 32px;
    font-family: 'Barlow', sans-serif;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    text-decoration: none;
    transition: background 0.2s, transform 0.2s;
}

    .btn-primary:hover {
        background: var(--red-light);
        transform: translateY(-2px);
    }

.btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: var(--white);
    padding: 14px 32px;
    font-family: 'Barlow', sans-serif;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    text-decoration: none;
    transition: border-color 0.2s, transform 0.2s;
}

    .btn-outline:hover {
        border-color: var(--white);
        transform: translateY(-2px);
    }

.hero-scroll {
    position: absolute;
    bottom: 40px;
    left: 48px;
    display: flex;
    align-items: center;
    gap: 12px;
    animation: heroIn 1s 0.6s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.hero-scroll-line {
    width: 1px;
    height: 48px;
    background: linear-gradient(to bottom, var(--green), transparent);
    animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {

    0%, 100% {
        transform: scaleY(1);
        opacity: 1;
    }

    50% {
        transform: scaleY(0.5);
        opacity: 0.4;
    }
}

.hero-scroll-text {
    font-family: 'Barlow', sans-serif;
    font-size: 11px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--gray);
    writing-mode: vertical-lr;
}

.hero-stats {
    position: absolute;
    bottom: 40px;
    right: 48px;
    display: flex;
    gap: 48px;
    animation: heroIn 1s 0.5s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.stat {
    text-align: center;
}

.stat-num {
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 700;
    font-size: 36px;
    color: var(--white);
    line-height: 1;
    letter-spacing: -0.02em;
}

    .stat-num .red {
        color: var(--green);
    }

.stat-label {
    font-size: 11px;
    color: var(--gray);
    letter-spacing: 0.1em;
    margin-top: 4px;
}


/* ── jQuery Effects CSS ── */


.reveal-text {
    overflow: hidden;
}

    .reveal-text .inner {
        display: inline-block;
        transform: translateY(100%);
        transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
    }

    .reveal-text.revealed .inner {
        transform: translateY(0);
    }



.ripple-effect {
    position: absolute;
    border-radius: 50%;
    background: rgba(109, 184, 42, 0.3);
    transform: scale(0);
    animation: rippleAnim 0.6s linear;
    pointer-events: none;
}

@keyframes rippleAnim {
    to {
        transform: scale(4);
        opacity: 0;
    }
}


.count-up {
    display: inline-block;
}

.parallax-section {
    overflow: hidden;
}

/* Service card tilt wrapper */
.service-card {
    position: relative;
    overflow: hidden;
}

/* ─── SERVICES NEW LAYOUT ─── */
.svc-viewport {
    overflow: hidden;
    width: 100%;
}

.svc-track {
    display: flex;
    transition: transform 0.55s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: transform;
}

.svc-slide {
    flex: 0 0 100%;
    width: 100%;
}

.svc-arrows {
    display: flex;
    gap: 8px;
}

.svc-arrow {
    width: 44px;
    height: 44px;
    background: var(--dark);
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background 0.2s, border-color 0.2s, transform 0.2s;
}

    .svc-arrow:hover {
        background: var(--green);
        border-color: var(--green);
        transform: scale(1.05);
    }

    .svc-arrow:disabled {
        opacity: 0.25;
        cursor: default;
        transform: none;
        background: var(--dark);
        border-color: rgba(255, 255, 255, 0.08);
    }

.section {
    padding: 100px 48px;
}

.svc-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    height: 580px;
}

/* Feature card (left big) */
.svc-feature-card {
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

.svc-feature-img {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    filter: brightness(0.55);
}

.svc-feature-card:hover .svc-feature-img {
    transform: scale(1.05);
}

.svc-feature-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.75) 0%, transparent 60%);
}

.svc-feature-content {
    position: relative;
    z-index: 2;
    padding: 40px;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}

.svc-tags {
    font-size: 11px;
    letter-spacing: 0.12em;
    color: rgba(255, 255, 255, 0.55);
    margin-bottom: 12px;
    text-transform: uppercase;
}

.svc-feature-title {
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 900;
    font-size: clamp(36px, 4vw, 56px);
    line-height: 0.95;
    text-transform: uppercase;
    letter-spacing: -0.01em;
    color: #fff;
    margin-bottom: 20px;
}

.svc-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: 'Barlow', sans-serif;
    font-size: 12px;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--green);
    text-decoration: none;
    transition: gap 0.25s, color 0.2s;
}

    .svc-link:hover {
        gap: 12px;
        color: #fff;
    }

/* Right 2x2 grid */
.svc-grid-right {
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 1fr 1fr;
    gap: 2px;
}

.svc-card {
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

.svc-card-img {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    filter: brightness(0.35);
}

.svc-card:hover .svc-card-img {
    transform: scale(1.07);
    filter: brightness(0.5);
}

.svc-card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.6) 0%, transparent 70%);
}

.svc-card-content {
    position: relative;
    z-index: 2;
    padding: 24px;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}

.svc-card-title {
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 700;
    font-size: 18px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #fff;
    margin-bottom: 6px;
}

.svc-card-desc {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.6;
    margin-bottom: 12px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

@media (max-width: 768px) {
    .svc-layout {
        grid-template-columns: 1fr;
        height: auto;
    }

    .svc-feature-card {
        height: 320px;
    }

    .svc-grid-right {
        grid-template-columns: 1fr 1fr;
    }

    .svc-card {
        height: 200px;
    }

    .svc-section {
        padding: 72px 0 !important;
    }

        .svc-section > div:first-child {
            padding: 0 24px 32px !important;
        }
}

@media (max-width: 480px) {
    .svc-grid-right {
        grid-template-columns: 1fr;
    }
}

.section-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    margin-bottom: 64px;
    flex-wrap: wrap;
    gap: 24px;
}

.section-label {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.section-label-line {
    width: 32px;
    height: 2px;
    background: var(--green);
}

.section-label-text {
    font-family: 'Barlow', sans-serif;
    font-size: 11px;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--green);
}

.section-title {
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 700;
    font-size: clamp(28px, 4vw, 46px);
    line-height: 1.05;
    text-transform: uppercase;
    letter-spacing: -0.01em;
}

.section-desc {
    font-size: 14px;
    color: var(--gray);
    max-width: 280px;
    line-height: 1.8;
    text-align: right;
}

/* Services Grid */

.service-card {
    position: relative;
    background: var(--dark);
    padding: 48px 40px;
    overflow: hidden;
    cursor: pointer;
    transition: background 0.3s;
    border-top: 3px solid transparent;
}

    .service-card:hover {
        background: var(--mid);
        border-top-color: var(--green);
    }

        .service-card:hover .service-arrow {
            transform: translateX(6px);
            color: var(--red);
        }

.service-num {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 56px;
    font-weight: 900;
    color: rgba(255, 255, 255, 0.04);
    position: absolute;
    top: 16px;
    right: 24px;
    line-height: 1;
    transition: color 0.3s;
}

.service-card:hover .service-num {
    color: rgba(200, 23, 26, 0.08);
}

.service-icon {
    display: none;
}

.service-name {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 17px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 6px;
}

.service-name-zh {
    font-size: 14px;
    color: var(--gray);
    margin-bottom: 20px;
    letter-spacing: 0.05em;
}

.service-desc {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.5);
    line-height: 1.8;
    margin-bottom: 28px;
}

.service-arrow {
    font-size: 18px;
    transition: transform 0.25s, color 0.25s;
    color: var(--gray);
}

/* ─── FEATURED WORK ─── */
.work-section {
    background: var(--off-white);
    color: var(--black);
    padding: 100px 48px;
}

    .work-section .section-title {
        color: var(--black);
    }

    .work-section .section-label-text {
        color: var(--red);
    }

.work-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    grid-template-rows: auto;
    gap: 4px;
}

.work-item {
    position: relative;
    overflow: hidden;
    background: #ccc;
    cursor: pointer;
}

    .work-item:nth-child(1) {
        grid-column: 1 / 8;
        grid-row: 1;
    }

    .work-item:nth-child(2) {
        grid-column: 8 / 13;
        grid-row: 1;
    }

    .work-item:nth-child(3) {
        grid-column: 1 / 5;
        grid-row: 2;
    }

    .work-item:nth-child(4) {
        grid-column: 5 / 9;
        grid-row: 2;
    }

    .work-item:nth-child(5) {
        grid-column: 9 / 13;
        grid-row: 2;
    }

.work-thumb {
    width: 100%;
    aspect-ratio: 16/9;
    object-fit: cover;
    display: block;
    filter: grayscale(20%);
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1), filter 0.4s;
}

.work-item:hover .work-thumb {
    transform: scale(1.04);
    filter: grayscale(0%);
}

.work-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8) 0%, transparent 50%);
    opacity: 0;
    transition: opacity 0.3s;
    display: flex;
    align-items: flex-end;
    padding: 24px;
}

.work-item:hover .work-overlay {
    opacity: 1;
}

.work-info {
    color: #fff;
}

.work-category {
    font-family: 'Barlow', sans-serif;
    font-size: 10px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--green);
    margin-bottom: 6px;
}

.work-title {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 18px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

/* ─── ABOUT ─── */
.about-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 560px;
}

.about-visual {
    position: relative;
    background: var(--green);
    overflow: hidden;
    min-height: 420px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.about-visual-pattern {
    position: absolute;
    inset: 0;
    background-image: repeating-linear-gradient(45deg, transparent, transparent 20px, rgba(255, 255, 255, 0.06) 20px, rgba(255, 255, 255, 0.06) 21px);
}

.about-visual-text {
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 900;
    font-size: 120px;
    line-height: 1;
    color: rgba(255, 255, 255, 0.12);
    position: absolute;
    letter-spacing: -0.02em;
    text-transform: uppercase;
    transform: rotate(-15deg);
    user-select: none;
}

.about-visual-logo {
    position: relative;
    z-index: 2;
    text-align: center;
}

    .about-visual-logo .big-g {
        font-family: 'Barlow Condensed', sans-serif;
        font-weight: 900;
        font-size: 200px;
        color: rgba(255, 255, 255, 0.9);
        line-height: 0.85;
        display: block;
    }

    .about-visual-logo .big-w {
        font-family: 'Barlow Condensed', sans-serif;
        font-weight: 300;
        font-size: 28px;
        color: rgba(255, 255, 255, 0.6);
        letter-spacing: 0.25em;
        text-transform: uppercase;
        display: block;
        margin-top: -8px;
    }

.about-content {
    background: var(--dark);
    padding: 64px 56px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

    .about-content .section-label {
        margin-bottom: 20px;
    }

    .about-content .section-title {
        font-size: clamp(32px, 4vw, 48px);
        margin-bottom: 28px;
    }

.about-body {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.9;
    margin-bottom: 40px;
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 40px;
}

.about-feature {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.about-feature-dot {
    width: 6px;
    height: 6px;
    background: var(--green);
    border-radius: 50%;
    margin-top: 6px;
    flex-shrink: 0;
}

.about-feature-text {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
}

/* ─── NEWS ─── */
.news-section {
    background: var(--black);
    padding: 48px 48px 100px;
}

.news-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2px;
    margin-top: 64px;
}

.news-card {
    background: var(--dark);
    cursor: pointer;
    border-bottom: 3px solid transparent;
    transition: background 0.3s, border-color 0.3s;
    overflow: hidden;
}

    .news-card:hover {
        background: var(--mid);
        border-bottom-color: var(--green);
    }

.news-card-img {
    width: 100%;
    aspect-ratio: 16/9;
    object-fit: cover;
    display: block;
    filter: grayscale(20%);
    transition: transform 0.4s, filter 0.3s;
}

.news-card:hover .news-card-img {
    transform: scale(1.04);
    filter: grayscale(0%);
}

.news-card-body {
    padding: 28px 32px 32px;
}

.news-date {
    font-family: 'Barlow', sans-serif;
    font-size: 11px;
    letter-spacing: 0.2em;
    color: var(--green);
    text-transform: uppercase;
    margin-bottom: 12px;
}

.news-title {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 20px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    line-height: 1.3;
    margin-bottom: 10px;
}

.news-excerpt {
    font-size: 13px;
    color: var(--gray);
    line-height: 1.7;
}
/* ── CTA BAR ── */
.cta-bar {
    background: var(--green);
    padding: 56px 48px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 24px;
}

.cta-bar-title {
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 700;
    font-size: clamp(24px, 3vw, 40px);
    text-transform: uppercase;
    line-height: 1.1;
}
/* ─── CONTACT BAR ─── */
.contact-bar {
    background: var(--green);
    padding: 64px 48px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 32px;
    overflow: hidden;
}

.contact-bar-title {
    transform: none !important;
}

.contact-bar-title {
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 700;
    font-size: clamp(28px, 4vw, 48px);
    text-transform: uppercase;
    letter-spacing: -0.01em;
    line-height: 1.1;
    max-width: 600px;
}

.btn-white {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--white);
    color: var(--green);
    padding: 16px 36px;
    font-family: 'Barlow', sans-serif;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    text-decoration: none;
    white-space: nowrap;
    transition: transform 0.2s;
}

    .btn-white:hover {
        transform: translateY(-2px);
    }

/* ─── FOOTER ─── */
footer {
    background: #0A0A0A;
    padding: 64px 48px 40px;
}

.footer-top {
    display: grid;
    grid-template-columns: 1.6fr 1fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 48px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    margin-bottom: 32px;
}

.footer-brand .logo-en {
    font-size: 22px;
}

.footer-brand .logo-zh {
    font-size: 11px;
    margin-top: 2px;
    margin-bottom: 12px;
}

.footer-brand {
    min-width: 0;
    overflow: hidden;
}

@media (min-width: 769px) {
    .footer-brand {
        display: flex;
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

        .footer-brand .footer-tagline {
            text-align: center;
        }
}

.footer-tagline {
    font-size: 15px;
    color: rgba(255, 255, 255, 0.65);
    line-height: 1.8;
    margin-bottom: 20px;
}



.footer-col h4 {
    font-family: 'Noto Sans TC', sans-serif;
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--white);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}



.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

    .footer-links a {
        font-family: 'Noto Sans TC', sans-serif;
        font-size: 14px;
        color: rgba(255, 255, 255, 0.55);
        text-decoration: none;
        transition: color 0.2s;
    }

        .footer-links a:hover {
            color: var(--green);
        }

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
}

.footer-copy {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.3);
    letter-spacing: 0.05em;
}

.footer-contact-info {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.35);
    text-align: right;
    line-height: 1.7;
}

/* ─── MOBILE MENU ─── */
.mobile-menu {
    display: none;
    position: fixed;
    top: 88px;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(17, 17, 17, 0.97);
    z-index: 99;
    padding: 48px;
    flex-direction: column;
    gap: 8px;
}

    .mobile-menu.open {
        display: flex;
    }

    .mobile-menu a {
        font-family: 'Noto Sans TC', sans-serif;
        font-size: 18px;
        font-weight: 500;
        letter-spacing: 0.05em;
        color: rgba(255, 255, 255, 0.8);
        text-decoration: none;
        padding: 14px 0;
        border-bottom: 1px solid rgba(255, 255, 255, 0.07);
        transition: color 0.2s, padding-left 0.25s;
        display: flex;
        align-items: center;
        gap: 10px;
    }

        .mobile-menu a:hover {
            color: var(--white);
            padding-left: 8px;
        }

        .mobile-menu a[style*="color:var(--red)"],
        .mobile-menu a[style*="color: var(--red)"] {
            color: var(--red) !important;
            font-weight: 600;
        }

/* ─── FLOATING BUTTONS ─── */
.float-btns {
    position: fixed;
    right: 20px;
    bottom: 80px;
    z-index: 200;
    display: flex;
    flex-direction: column;
    gap: 10px;
    align-items: center;
}

.float-btn {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    text-decoration: none;
    transition: transform 0.2s, box-shadow 0.2s;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
}

    .float-btn:hover {
        transform: translateY(-3px);
        box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
    }

.float-line {
    background: #06C755;
}

.float-top {
    background: var(--red);
    transition: opacity 0.4s ease, transform 0.2s, box-shadow 0.2s;
}

/* ─── RESPONSIVE ─── */
@media (max-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-top {
        grid-template-columns: 1fr 1fr;
    }

    .work-item:nth-child(1) {
        grid-column: 1 / 7;
    }

    .work-item:nth-child(2) {
        grid-column: 7 / 13;
    }

    .work-item:nth-child(3) {
        grid-column: 1 / 5;
    }

    .work-item:nth-child(4) {
        grid-column: 5 / 9;
    }

    .work-item:nth-child(5) {
        grid-column: 9 / 13;
    }
}

@media (max-width: 768px) {
    nav {
        padding: 0 24px;
    }

    .nav-links {
        display: none;
    }

    .hamburger {
        display: flex;
    }

    .hero {
        height: 85vh;
        min-height: 500px;
        max-height: 700px;
        align-items: flex-end;
    }

    .hero-content {
        padding: 0 24px 60px;
        max-width: 100%;
    }

    .hero-stats {
        display: none;
    }

    .hero-scroll {
        left: 24px;
        bottom: 20px;
    }

    .hero-slide-dots {
        bottom: 20px;
    }

    .hero-slide::after {
        background: linear-gradient(to top, rgba(17, 17, 17, 0.92) 0%, rgba(17, 17, 17, 0.6) 40%, rgba(17, 17, 17, 0.2) 100%);
    }

    .section {
        padding: 72px 24px;
    }

    .section-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .section-desc {
        text-align: left;
        max-width: 100%;
    }

    .services-grid {
        grid-template-columns: 1fr;
    }

    .work-grid {
        grid-template-columns: 1fr 1fr;
        grid-template-rows: auto;
    }

    .work-item:nth-child(1) {
        grid-column: 1 / 3;
        grid-row: 1;
    }

    .work-item:nth-child(2) {
        grid-column: 1 / 2;
        grid-row: 2;
    }

    .work-item:nth-child(3) {
        grid-column: 2 / 3;
        grid-row: 2;
    }

    .work-item:nth-child(4) {
        grid-column: 1 / 2;
        grid-row: 3;
    }

    .work-item:nth-child(5) {
        grid-column: 2 / 3;
        grid-row: 3;
    }

    .work-section {
        padding: 72px 24px;
    }

    .about-section {
        grid-template-columns: 1fr;
    }

    .about-visual {
        min-height: 280px;
    }

    .about-visual-logo .big-g {
        font-size: 120px;
    }

    .about-content {
        padding: 40px 24px;
    }

    .news-grid {
        grid-template-columns: 1fr;
    }

    .news-section {
        padding: 32px 24px 72px;
    }



    .contact-bar {
        padding: 48px 24px;
    }

    footer {
        padding: 48px 24px 32px;
    }

    .footer-top {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .footer-contact-info {
        text-align: left;
    }

    .mobile-menu {
        padding: 24px 28px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 44px;
    }

    .hero-subtitle {
        font-size: 13px;
        line-height: 1.7;
        margin-bottom: 24px;
    }

    .hero-actions {
        gap: 10px;
    }

    .btn-primary,
    .btn-outline {
        padding: 12px 20px;
        font-size: 12px;
    }

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

/* ── Language Switcher ── */
.lang-bar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 101;
    background: rgba(10, 10, 10, 0.95);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    display: flex;
    justify-content: flex-end;
    align-items: center;
    padding: 0 48px;
    height: 30px;
    font-family: 'Barlow', sans-serif;
    font-size: 11px;
    letter-spacing: 0.1em;
}

    .lang-bar a {
        color: rgba(255, 255, 255, 0.45);
        text-decoration: none;
        padding: 0 10px;
        transition: color 0.2s;
        text-transform: uppercase;
    }

        .lang-bar a:hover {
            color: #fff;
        }

        .lang-bar a.active {
            color: var(--green);
            font-weight: 600;
        }

    .lang-bar .lang-sep {
        color: rgba(255, 255, 255, 0.2);
        user-select: none;
    }

/* Push nav down by lang-bar height */
nav {
    top: 30px !important;
}

.mobile-menu {
    top: 118px !important;
}

/* Push hero content down */
.page-hero,
.hero {
    margin-top: calc(88px + 30px) !important;
}

@media (max-width: 768px) {
    .lang-bar {
        padding: 0 24px;
    }
}
/* ─── 导航菜单 active 样式（下滑线高亮）─── */
.nav-links a.active {
    color: var(--white);
}

    .nav-links a.active::after {
        width: 100%;
    }
/* 图片链接容器（保持块级，去除默认装饰） */
.svc-feature-img-link,
.svc-card-img-link {
    display: block;
    text-decoration: none;
    overflow: hidden;
}
/* 让图片链接上方的覆盖层不拦截点击 */
.svc-feature-overlay,
.svc-feature-content {
    pointer-events: none;
}

/* 但链接本身需要可点击，并恢复内部可点击元素（如文字链接） */
.svc-feature-img-link,
.svc-feature-title-link,
.svc-link {
    pointer-events: auto;
}

/* 确保图片链接有足够的尺寸 */
.svc-feature-img-link {
    display: block;
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.svc-feature-img {
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
}