/* =============================================
   广广小助手 — 首页样式 v4 (极致玻璃拟物风)
   ============================================= */

/* ---- Ambient Background ---- */
.ambient-bg {
    position: fixed;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    overflow: hidden;
    background-color: #f0f0f5;
    /* Subtle iOS grey/white */
}

.ambient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    /* Massive blur for smooth gradients */
    opacity: 0.8;
    animation: drift 25s infinite ease-in-out alternate;
}

.orb-1 {
    width: 50vw;
    height: 50vw;
    top: -10vw;
    left: -10vw;
    background: radial-gradient(circle, rgba(0, 122, 255, 0.18) 0%, transparent 70%);
    animation-delay: -5s;
}

.orb-2 {
    width: 45vw;
    height: 45vw;
    top: 30vh;
    right: -15vw;
    background: radial-gradient(circle, rgba(255, 45, 85, 0.15) 0%, transparent 70%);
    animation-delay: -10s;
}

.orb-3 {
    width: 60vw;
    height: 60vw;
    bottom: -20vh;
    left: 10vw;
    background: radial-gradient(circle, rgba(88, 86, 214, 0.15) 0%, transparent 70%);
}

@keyframes drift {
    0% {
        transform: translate(0, 0) scale(1);
    }

    50% {
        transform: translate(4vw, 6vh) scale(1.1);
    }

    100% {
        transform: translate(-4vw, -6vh) scale(0.95);
    }
}

/* ---- Hero Banner ---- */
.hero {
    position: relative;
    padding: 100px 24px 40px;
    text-align: center;
    overflow: visible;
}

.hero-inner {
    position: relative;
    z-index: 2;
    max-width: 860px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
}

/* Hero App Icon floating */
.hero-icon-wrap {
    margin-bottom: 32px;
    animation: floatingIcon 6s ease-in-out infinite;
}

@keyframes floatingIcon {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-12px);
    }
}

.hero-app-icon {
    width: 112px;
    height: 112px;
    border-radius: 28px;
    background: linear-gradient(135deg, #007aff, #5856d6);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow:
        0 24px 48px rgba(0, 122, 255, 0.25),
        inset 0 1px 0 rgba(255, 255, 255, 0.5),
        inset 0 -2px 10px rgba(0, 0, 0, 0.2);
    position: relative;
}

.hero-app-icon::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: linear-gradient(to bottom, rgba(255, 255, 255, 0.4) 0%, transparent 50%);
    pointer-events: none;
}

.hero-app-icon img {
    width: 64px;
    height: 64px;
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.15));
}

/* Typography */
.hero-title {
    font-size: clamp(42px, 6vw, 68px);
    font-weight: 800;
    letter-spacing: -2px;
    color: var(--text-primary);
    margin-bottom: 24px;
    line-height: 1.1;
    text-shadow: 0 8px 24px rgba(0, 0, 0, 0.03);
}

.hero-title .grad {
    background: linear-gradient(135deg, #007aff, #af52de, #ff2d55);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 20px;
    color: var(--text-secondary);
    max-width: 640px;
    margin: 0 auto;
    line-height: 1.6;
    font-weight: 500;
}

/* Pills */
.hero-pills {
    display: none;
}

.hero-pill {
    background: rgba(255, 255, 255, 0.75);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.9);
    box-shadow:
        0 4px 16px rgba(0, 0, 0, 0.04),
        inset 0 1px 0 rgba(255, 255, 255, 1);
    padding: 12px 20px;
    border-radius: 99px;
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.hero-pill:hover {
    transform: translateY(-4px) scale(1.02);
    background: rgba(255, 255, 255, 0.95);
    box-shadow:
        0 8px 24px rgba(0, 0, 0, 0.08),
        inset 0 1px 0 rgba(255, 255, 255, 1);
}

/* ---- Main Content ---- */
.main-wrap {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px 24px 100px;
    display: flex;
    flex-direction: column;
    gap: 80px;
}


/* ---- Tool Sections ---- */
.tool-section {
    animation: fadeInUp 0.8s cubic-bezier(0.165, 0.84, 0.44, 1) both;
    margin-top: 20px;
    /* Provide extra separation between sections */
}

/* Add larger top margin to subsequent tool sections */
.tool-section+.tool-section {
    margin-top: 40px;
}

.section-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 32px;
    padding-bottom: 20px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    position: relative;
}

/* A soft glow under the border */
.section-header::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 60px;
    height: 2px;
    background: linear-gradient(90deg, var(--blue), transparent);
    border-radius: 2px;
}

.section-header-cnt {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    margin-bottom: 40px;
}

.section-header-cnt .section-title {
    font-size: 32px;
}

.section-icon {
    width: 48px;
    height: 48px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
}

.section-meta {
    flex: 1;
}

.section-title {
    font-size: 26px;
    font-weight: 800;
    letter-spacing: -0.8px;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.section-subtitle {
    font-size: 15px;
    color: var(--text-secondary);
    font-weight: 500;
}

.section-count {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 0, 0, 0.05);
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 700;
    color: var(--text-secondary);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.02);
}

/* ---- Tool Grid & Cards (Glassmorphism) ---- */
.tool-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 24px;
}

.tool-card {
    background: rgba(255, 255, 255, 0.65);
    backdrop-filter: blur(32px) saturate(180%);
    -webkit-backdrop-filter: blur(32px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.9);
    border-radius: 28px;
    padding: 30px 24px;
    text-align: left;
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    position: relative;
    box-shadow:
        0 4px 24px -6px rgba(0, 0, 0, 0.05),
        inset 0 1px 0 rgba(255, 255, 255, 1);
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    overflow: hidden;
}

.tool-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.4) 0%, rgba(255, 255, 255, 0) 100%);
    opacity: 0;
    transition: opacity 0.4s;
    pointer-events: none;
}

.tool-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow:
        0 16px 40px -8px rgba(0, 0, 0, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 1);
    background: rgba(255, 255, 255, 0.85);
    border-color: #fff;
}

.tool-card:hover::before {
    opacity: 1;
}

/* Category Accent Glows within Cards */
.tool-card::after {
    content: '';
    position: absolute;
    top: -20px;
    right: -20px;
    width: 100px;
    height: 100px;
    background: radial-gradient(circle, var(--accent-color, transparent), transparent 70%);
    opacity: 0;
    transition: opacity 0.4s;
    border-radius: 50%;
    filter: blur(20px);
    z-index: -1;
}

.cat-pdf {
    --accent-color: rgba(88, 86, 214, 0.2);
}

.cat-convert {
    --accent-color: rgba(255, 45, 85, 0.2);
}

.cat-secure {
    --accent-color: rgba(52, 199, 89, 0.2);
}

.cat-enhance {
    --accent-color: rgba(255, 149, 0, 0.2);
}

.tool-card:hover::after {
    opacity: 1;
}

/* Card Icons */
.card-icon {
    width: 68px;
    height: 68px;
    border-radius: 18px;
    margin-bottom: 24px;
    transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.tool-card:hover .card-icon {
    transform: scale(1.1) rotate(-4deg);
    box-shadow:
        0 12px 24px rgba(0, 0, 0, 0.15),
        inset 0 1px 0 rgba(255, 255, 255, 0.4);
}

/* Info */
.card-name {
    font-size: 19px;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 10px;
    letter-spacing: -0.4px;
}

.card-desc {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 28px;
}

/* Card Available Badge */
.card-badge {
    position: absolute;
    top: 24px;
    right: 24px;
    padding: 4px 10px;
    background: rgba(0, 122, 255, 0.08);
    color: #007aff;
    font-size: 11px;
    font-weight: 800;
    border-radius: 8px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border: 1px solid rgba(0, 122, 255, 0.1);
}

/* Card Action */
.card-arrow {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 14px;
    font-weight: 700;
    color: var(--blue);
    margin-top: auto;
    background: rgba(0, 122, 255, 0.05);
    padding: 8px 16px;
    border-radius: 12px;
    transition: all 0.3s ease;
}

.tool-card:hover .card-arrow {
    background: var(--blue);
    color: white;
}

.tool-card:hover .card-arrow svg {
    transform: translateX(3px);
}

.card-arrow svg {
    transition: transform 0.3s;
}

/* ---- Footer ---- */
.app-footer {
    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-top: 1px solid var(--ios-separator);
    padding: 80px 24px 60px;
    text-align: center;
}

.footer-inner {
    max-width: 800px;
    margin: 0 auto;
}

.footer-logo {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin-bottom: 24px;
}

.footer-logo .app-icon {
    width: 28px;
    height: 28px;
    border-radius: 6px;
    box-shadow: none;
}

.footer-logo img {
    width: 16px;
    height: 16px;
}

.footer-brand {
    font-size: 18px;
    font-weight: 800;
    letter-spacing: -0.5px;
}

.footer-desc {
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 32px;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 16px;
    color: var(--text-tertiary);
    font-size: 13px;
    font-weight: 500;
}

.footer-links a {
    color: var(--text-secondary);
}

.footer-links .sep {
    color: var(--ios-separator);
}

/* ---- Animations ---- */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

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

.tool-section:nth-child(1) {
    animation-delay: 0.1s;
}

.tool-section:nth-child(2) {
    animation-delay: 0.2s;
}

.tool-section:nth-child(3) {
    animation-delay: 0.3s;
}

.tool-section:nth-child(4) {
    animation-delay: 0.4s;
}

/* ---- Responsive ---- */
@media (max-width: 768px) {
    .hero {
        padding: 80px 20px 60px;
    }

    .hero-title {
        font-size: 40px;
    }

    .hero-subtitle {
        font-size: 16px;
    }

    .main-wrap {
        padding: 40px 16px 80px;
        gap: 50px;
    }

    .features-strip-inner {
        gap: 32px;
    }

    .tool-grid {
        grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
        gap: 16px;
    }

    .tool-card {
        padding: 24px 20px;
        border-radius: 24px;
    }

    .card-icon {
        width: 56px;
        height: 56px;
        border-radius: 14px;
        margin-bottom: 20px;
    }

    .card-name {
        font-size: 17px;
    }

    .card-badge {
        top: 20px;
        right: 20px;
    }
}

@media (max-width: 600px) {
    .tool-grid {
        grid-template-columns: 1fr;
    }

    .orb-1,
    .orb-2,
    .orb-3 {
        filter: blur(40px);
        opacity: 0.5;
    }

    .hero {
        padding: 60px 16px 40px;
    }
    
    .hero-title {
        font-size: 32px;
    }

    .hero-subtitle {
        font-size: 15px;
        margin-bottom: 32px;
    }

    .hero-app-icon {
        width: 80px;
        height: 80px;
        border-radius: 20px;
    }

    .hero-app-icon img {
        width: 48px;
        height: 48px;
    }

    .hero-pills {
        flex-direction: column;
        width: 100%;
    }

    .hero-pill {
        width: 100%;
        justify-content: center;
    }

    .section-header-cnt .section-title {
        font-size: 26px;
    }

    .section-header-cnt .section-subtitle {
        font-size: 14px;
    }

    .app-footer {
        padding: 50px 16px 40px;
    }

    .footer-desc {
        font-size: 13px;
    }
    
    .footer-links {
        flex-wrap: wrap;
        gap: 10px;
    }
}

/* =============================================
   Mobile overrides (<=768px) — merged from home-mobile.css
   ============================================= */
@media (max-width: 768px) {
/* =============================================
   广广小助手 — 首页样式 v4 (极致玻璃拟物风)
   ============================================= */

/* ---- Ambient Background ---- */
.ambient-bg {
    position: fixed;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    overflow: hidden;
    background-color: #f0f0f5;
    /* Subtle iOS grey/white */
}

.ambient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    /* Massive blur for smooth gradients */
    opacity: 0.8;
    animation: drift 25s infinite ease-in-out alternate;
}

.orb-1 {
    width: 50vw;
    height: 50vw;
    top: -10vw;
    left: -10vw;
    background: radial-gradient(circle, rgba(0, 122, 255, 0.18) 0%, transparent 70%);
    animation-delay: -5s;
}

.orb-2 {
    width: 45vw;
    height: 45vw;
    top: 30vh;
    right: -15vw;
    background: radial-gradient(circle, rgba(255, 45, 85, 0.15) 0%, transparent 70%);
    animation-delay: -10s;
}

.orb-3 {
    width: 60vw;
    height: 60vw;
    bottom: -20vh;
    left: 10vw;
    background: radial-gradient(circle, rgba(88, 86, 214, 0.15) 0%, transparent 70%);
}

@keyframes drift {
    0% {
        transform: translate(0, 0) scale(1);
    }

    50% {
        transform: translate(4vw, 6vh) scale(1.1);
    }

    100% {
        transform: translate(-4vw, -6vh) scale(0.95);
    }
}

/* ---- Hero Banner ---- */
.hero {
    position: relative;
    padding: 100px 24px 40px;
    text-align: center;
    overflow: visible;
}

.hero-inner {
    position: relative;
    z-index: 2;
    max-width: 860px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
}

/* Hero App Icon floating */
.hero-icon-wrap {
    margin-bottom: 32px;
    animation: floatingIcon 6s ease-in-out infinite;
}

@keyframes floatingIcon {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-12px);
    }
}

.hero-app-icon {
    width: 112px;
    height: 112px;
    border-radius: 28px;
    background: linear-gradient(135deg, #007aff, #5856d6);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow:
        0 24px 48px rgba(0, 122, 255, 0.25),
        inset 0 1px 0 rgba(255, 255, 255, 0.5),
        inset 0 -2px 10px rgba(0, 0, 0, 0.2);
    position: relative;
}

.hero-app-icon::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: linear-gradient(to bottom, rgba(255, 255, 255, 0.4) 0%, transparent 50%);
    pointer-events: none;
}

.hero-app-icon img {
    width: 64px;
    height: 64px;
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.15));
}

/* Typography */
.hero-title {
    font-size: clamp(42px, 6vw, 68px);
    font-weight: 800;
    letter-spacing: -2px;
    color: var(--text-primary);
    margin-bottom: 24px;
    line-height: 1.1;
    text-shadow: 0 8px 24px rgba(0, 0, 0, 0.03);
}

.hero-title .grad {
    background: linear-gradient(135deg, #007aff, #af52de, #ff2d55);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 20px;
    color: var(--text-secondary);
    max-width: 640px;
    margin: 0 auto;
    line-height: 1.6;
    font-weight: 500;
}

/* Pills */
.hero-pills {
    display: none;
}

.hero-pill {
    background: rgba(255, 255, 255, 0.75);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.9);
    box-shadow:
        0 4px 16px rgba(0, 0, 0, 0.04),
        inset 0 1px 0 rgba(255, 255, 255, 1);
    padding: 12px 20px;
    border-radius: 99px;
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.hero-pill:hover {
    transform: translateY(-4px) scale(1.02);
    background: rgba(255, 255, 255, 0.95);
    box-shadow:
        0 8px 24px rgba(0, 0, 0, 0.08),
        inset 0 1px 0 rgba(255, 255, 255, 1);
}

/* ---- Main Content ---- */
.main-wrap {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px 24px 100px;
    display: flex;
    flex-direction: column;
    gap: 80px;
}


/* ---- Tool Sections ---- */
.tool-section {
    animation: fadeInUp 0.8s cubic-bezier(0.165, 0.84, 0.44, 1) both;
    margin-top: 20px;
    /* Provide extra separation between sections */
}

/* Add larger top margin to subsequent tool sections */
.tool-section+.tool-section {
    margin-top: 40px;
}

.section-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 32px;
    padding-bottom: 20px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    position: relative;
}

/* A soft glow under the border */
.section-header::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 60px;
    height: 2px;
    background: linear-gradient(90deg, var(--blue), transparent);
    border-radius: 2px;
}

.section-header-cnt {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    margin-bottom: 40px;
}

.section-header-cnt .section-title {
    font-size: 32px;
}

.section-icon {
    width: 48px;
    height: 48px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
}

.section-meta {
    flex: 1;
}

.section-title {
    font-size: 26px;
    font-weight: 800;
    letter-spacing: -0.8px;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.section-subtitle {
    font-size: 15px;
    color: var(--text-secondary);
    font-weight: 500;
}

.section-count {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 0, 0, 0.05);
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 700;
    color: var(--text-secondary);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.02);
}

/* ---- Tool Grid & Cards (WeChat Mini Program Style) ---- */
.tool-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.tool-card {
    background: #ffffff;
    border: 1px solid rgba(17, 39, 67, 0.08);
    border-radius: 14px;
    padding: 14px 12px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    box-shadow: none;
    text-decoration: none;
    color: inherit;
    position: relative;
    transition: transform 0.18s ease, border-color 0.18s ease, background 0.18s ease;
    min-height: 116px;
}

.tool-card:active {
    transform: scale(0.98);
}

.tool-card::before, .tool-card::after {
    display: none;
}

/* Card Icons */
.card-icon {
    width: 48px;
    height: 48px;
    border-radius: 14px;
    margin-bottom: 12px;
}

.card-icon img {
    width: 24px;
    height: 24px;
}

/* Info */
.card-name {
    font-size: 15px;
    font-weight: 700;
    line-height: 1.35;
    color: #1a2735;
    margin-bottom: 6px;
    width: 100%;
}

.card-desc {
    font-size: 12px;
    line-height: 1.5;
    color: #6c7d91;
    margin-bottom: 0;
    width: 100%;
}

/* Card Available Badge */
.card-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    padding: 3px 8px;
    background: rgba(10, 102, 255, 0.1);
    color: #0a66ff;
    font-size: 10px;
    font-weight: 500;
    border-radius: 999px;
    border: none;
}

/* Card Action */
.card-arrow {
    display: none;
}

/* ---- Footer ---- */
.app-footer {
    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-top: 1px solid var(--ios-separator);
    padding: 80px 24px 60px;
    text-align: center;
}

.footer-inner {
    max-width: 800px;
    margin: 0 auto;
}

.footer-logo {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin-bottom: 24px;
}

.footer-logo .app-icon {
    width: 28px;
    height: 28px;
    border-radius: 6px;
    box-shadow: none;
}

.footer-logo img {
    width: 16px;
    height: 16px;
}

.footer-brand {
    font-size: 18px;
    font-weight: 800;
    letter-spacing: -0.5px;
}

.footer-desc {
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 32px;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 16px;
    color: var(--text-tertiary);
    font-size: 13px;
    font-weight: 500;
}

.footer-links a {
    color: var(--text-secondary);
}

.footer-links .sep {
    color: var(--ios-separator);
}

/* ---- Animations ---- */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

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

.tool-section:nth-child(1) {
    animation-delay: 0.1s;
}

.tool-section:nth-child(2) {
    animation-delay: 0.2s;
}

.tool-section:nth-child(3) {
    animation-delay: 0.3s;
}

.tool-section:nth-child(4) {
    animation-delay: 0.4s;
}

/* ---- Responsive ---- */
}

@media (max-width: 768px) {
    .hero {
        padding: 80px 20px 20px;
    }

    .hero-title {
        font-size: 40px;
    }

    .hero-subtitle {
        font-size: 16px;
    }

    .main-wrap {
        padding: 40px 16px 80px;
        gap: 50px;
    }

    .features-strip-inner {
        gap: 32px;
    }
}

@media (max-width: 600px) {

    .orb-1,
    .orb-2,
    .orb-3 {
        filter: blur(40px);
        opacity: 0.5;
    }

    .hero {
        padding: 60px 16px 20px;
    }
    
    .hero-title {
        font-size: 32px;
    }

    .hero-subtitle {
        font-size: 15px;
        margin-bottom: 0;
    }

    .hero-app-icon {
        width: 80px;
        height: 80px;
        border-radius: 20px;
    }

    .hero-app-icon img {
        width: 48px;
        height: 48px;
    }



    .section-header-cnt .section-title {
        font-size: 26px;
    }

    .section-header-cnt .section-subtitle {
        font-size: 14px;
    }

    .app-footer {
        padding: 50px 16px 40px;
    }

    .footer-desc {
        font-size: 13px;
    }
    
    .footer-links {
        flex-wrap: wrap;
        gap: 10px;
    }
}