:root {
            --ttk-green: #456b2c;
            --ttk-green-dark: #304d1d;
            --ttk-gold: #d6a900;
            --ttk-navy: #243047;
            --ttk-light: #f6f7f2;
            --ttk-text: #62685f;
            --ttk-white: #ffffff;
        }

        body {
            font-family: 'Inter', sans-serif;
            color: var(--ttk-navy);
            margin: 0;
            overflow-x: hidden;
        }

        h1, h2, h3, h4, h5 {
            font-family: 'Manrope', sans-serif;
        }

        .ttk-section {
            padding: 85px 0;
        }

        .ttk-section-label {
            color: var(--ttk-green);
            font-size: 13px;
            font-weight: 800;
            letter-spacing: 2px;
            text-transform: uppercase;
            display: inline-block;
            margin-bottom: 14px;
        }

        .ttk-section-title {
            font-size: clamp(28px, 4vw, 42px);
            font-weight: 800;
            line-height: 1.25;
            margin-bottom: 20px;
        }

        .ttk-section-description {
            color: var(--ttk-text);
            font-size: 15px;
            line-height: 1.9;
        }

        .ttk-btn-primary {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 10px;
            background: var(--ttk-green);
            color: #fff;
            padding: 15px 23px;
            border: 2px solid var(--ttk-green);
            border-radius: 4px;
            text-decoration: none;
            font-size: 14px;
            font-weight: 700;
            transition: 0.3s;
        }

        .ttk-btn-primary:hover {
            background: var(--ttk-green-dark);
            border-color: var(--ttk-green-dark);
            color: #fff;
            transform: translateY(-2px);
        }

        .ttk-btn-outline {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 10px;
            padding: 15px 23px;
            border: 2px solid rgba(255,255,255,0.8);
            color: #fff;
            text-decoration: none;
            border-radius: 4px;
            font-size: 14px;
            font-weight: 700;
            transition: 0.3s;
        }

        .ttk-btn-outline:hover {
            background: #fff;
            color: var(--ttk-green);
        }

        /* HERO */

        .ttk-hero {
            position: relative;
            min-height: 630px;
            display: flex;
            align-items: center;
            background:
                linear-gradient(
                    90deg,
                    rgba(22, 36, 25, 0.92) 0%,
                    rgba(28, 45, 28, 0.79) 48%,
                    rgba(20, 30, 24, 0.25) 100%
                ),
                url('../images/hero-banner.webp') center/cover no-repeat;
            color: #fff;
        }

        .ttk-hero-content {
            max-width: 740px;
            padding: 90px 0;
        }

        .ttk-hero-label {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            color: #fff;
            font-size: 12px;
            font-weight: 700;
            letter-spacing: 2px;
            text-transform: uppercase;
            margin-bottom: 25px;
        }

        .ttk-hero-label::before {
            content: "";
            width: 35px;
            height: 3px;
            background: var(--ttk-gold);
        }

        .ttk-hero h1 {
            font-size: clamp(36px, 5vw, 54px);
            font-weight: 800;
            line-height: 1.13;
            margin-bottom: 25px;
            max-width: 700px;
        }

        .ttk-hero h1 span {

            color: var(--ttk-gold);
        }

        .ttk-hero p {
            max-width: 600px;
            color: rgba(255,255,255,0.88);
            font-size: 16px;
            line-height: 1.9;
            margin-bottom: 32px;
        }

        .ttk-hero-actions {
            display: flex;
            flex-wrap: wrap;
            gap: 14px;
        }

        .ttk-hero .ttk-btn-primary {
            background: var(--ttk-gold);
            border-color: var(--ttk-gold);
            color: var(--ttk-navy);
        }

        .ttk-hero .ttk-btn-primary:hover {
            background: #edc52b;
            border-color: #edc52b;
        }

        /* HIGHLIGHTS */

        .ttk-highlights {
            background: var(--ttk-green);
            color: #fff;
            padding: 28px 0;
        }

        .ttk-highlight-item {
            display: flex;
            align-items: center;
            gap: 15px;
            padding: 10px 20px;
            height: 100%;
        }

        .ttk-highlight-icon {
            width: 48px;
            height: 48px;
            flex-shrink: 0;
            display: flex;
            align-items: center;
            justify-content: center;
            background: rgba(255,255,255,0.12);
            color: var(--ttk-gold);
            border-radius: 50%;
            font-size: 21px;
        }

        .ttk-highlight-item h3 {
            font-size: 15px;
            font-weight: 800;
            margin-bottom: 5px;
        }

        .ttk-highlight-item p {
            font-size: 12px;
            color: rgba(255,255,255,0.8);
            margin: 0;
            line-height: 1.6;
        }

        /* ABOUT */

        .ttk-about-image {
            position: relative;
            padding: 0 25px 25px 0;
        }

        .ttk-about-image img {
            width: 100%;
            height: 440px;
            object-fit: cover;
            border-radius: 5px;
        }

        .ttk-about-image::after {
            content: "";
            position: absolute;
            right: 0;
            bottom: 0;
            width: 65%;
            height: 65%;
            border-right: 7px solid var(--ttk-gold);
            border-bottom: 7px solid var(--ttk-gold);
            z-index: -1;
        }

        .ttk-about-checklist {
            list-style: none;
            padding: 0;
            margin: 25px 0 30px;
        }

        .ttk-about-checklist li {
            display: flex;
            gap: 12px;
            align-items: flex-start;
            margin-bottom: 15px;
            color: var(--ttk-navy);
            font-size: 14px;
            line-height: 1.7;
        }

        .ttk-about-checklist i {
            color: var(--ttk-green);
            margin-top: 4px;
        }

        /* PRODUCTS */

        .ttk-products-section {
            background: var(--ttk-light);
        }

        .ttk-product-card {
            background: #fff;
            height: 100%;
            border: 1px solid #e9ece4;
            border-radius: 5px;
            overflow: hidden;
            transition: transform 0.3s, box-shadow 0.3s;
        }

        .ttk-product-card:hover {
            transform: translateY(-6px);
            box-shadow: 0 15px 35px rgba(36,48,71,0.10);
        }

        .ttk-product-image {
            height: 225px;
            overflow: hidden;
            background: #e8eae4;
        }

        .ttk-product-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s;
        }

        .ttk-product-card:hover .ttk-product-image img {
            transform: scale(1.06);
        }

        .ttk-product-content {
            padding: 25px 22px;
        }

        .ttk-product-number {
            color: var(--ttk-gold);
            font-size: 12px;
            font-weight: 800;
            letter-spacing: 1px;
        }

        .ttk-product-content h3 {
            font-size: 19px;
            font-weight: 800;
            margin: 10px 0;
        }

        .ttk-product-content p {
            color: var(--ttk-text);
            font-size: 13px;
            line-height: 1.8;
            min-height: 68px;
        }

        .ttk-text-link {
            display: inline-flex;
            align-items: center;
            gap: 9px;
            color: var(--ttk-green);
            font-size: 13px;
            font-weight: 800;
            text-decoration: none;
        }

        .ttk-text-link:hover {
            color: var(--ttk-green-dark);
        }

        /* WHY CHOOSE US */

        .ttk-why-section {
            background: #fff;
        }

        .ttk-feature-card {
            padding: 28px 24px;
            border: 1px solid #e9ece4;
            border-radius: 5px;
            height: 100%;
            transition: 0.3s;
        }

        .ttk-feature-card:hover {
            border-color: var(--ttk-green);
            box-shadow: 0 12px 30px rgba(36,48,71,0.07);
        }

        .ttk-feature-icon {
            width: 58px;
            height: 58px;
            display: flex;
            align-items: center;
            justify-content: center;
            background: #edf2e8;
            color: var(--ttk-green);
            font-size: 24px;
            border-radius: 5px;
            margin-bottom: 22px;
        }

        .ttk-feature-card h3 {
            font-size: 18px;
            font-weight: 800;
            margin-bottom: 12px;
        }

        .ttk-feature-card p {
            color: var(--ttk-text);
            font-size: 13px;
            line-height: 1.9;
            margin: 0;
        }

        /* APPLICATIONS */

        .ttk-applications-section {
            background: var(--ttk-navy);
            color: #fff;
        }

        .ttk-applications-section .ttk-section-label {
            color: var(--ttk-gold);
        }

        .ttk-applications-section .ttk-section-description {
            color: #d4d9e0;
        }

        .ttk-application-card {
            padding: 27px 22px;
            height: 100%;
            border: 1px solid rgba(255,255,255,0.16);
            background: rgba(255,255,255,0.04);
            border-radius: 5px;
            transition: 0.3s;
        }

        .ttk-application-card:hover {
            background: rgba(255,255,255,0.09);
            border-color: var(--ttk-gold);
            transform: translateY(-4px);
        }

        .ttk-application-card i {
            color: var(--ttk-gold);
            font-size: 29px;
            margin-bottom: 22px;
        }

        .ttk-application-card h3 {
            font-size: 17px;
            font-weight: 800;
            margin-bottom: 12px;
        }

        .ttk-application-card p {
            color: #d4d9e0;
            font-size: 13px;
            line-height: 1.8;
            margin: 0;
        }

        /* GALLERY */

        .ttk-gallery-item {
            position: relative;
            overflow: hidden;
            height: 260px;
            border-radius: 5px;
            background: #e8eae4;
        }

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

        .ttk-gallery-item:hover img {
            transform: scale(1.07);
        }

        .ttk-gallery-caption {
            position: absolute;
            inset: auto 0 0;
            padding: 35px 20px 20px;
            background: linear-gradient(transparent, rgba(15,25,18,0.9));
            color: #fff;
            font-size: 15px;
            font-weight: 700;
        }

        /* CTA */

        .ttk-home-cta {
            background:
                linear-gradient(
                    90deg,
                    rgba(48,77,29,0.86),
                    rgba(48,77,29,0.86)
                ),
                url('../images/factory.webp') center/cover no-repeat;
            color: #fff;
            padding: 70px 0;
        }

        .ttk-home-cta h2 {
            font-size: clamp(27px, 4vw, 40px);
            font-weight: 800;
            line-height: 1.3;
        }

        .ttk-home-cta p {
            color: rgba(255,255,255,0.85);
            line-height: 1.9;
            font-size: 14px;
        }

        .ttk-home-cta .ttk-btn-primary {
            background: var(--ttk-gold);
            color: var(--ttk-navy);
            border-color: var(--ttk-gold);
        }

        /* RESPONSIVE */

        @media (max-width: 991px) {
            .ttk-section {
                padding: 65px 0;
            }

            .ttk-hero {
                min-height: 550px;
                background-position: 60% center;
            }

            .ttk-about-image img {
                height: 380px;
            }

            .ttk-highlight-item {
                padding: 12px 5px;
            }
        }

        @media (max-width: 575px) {
            .ttk-section {
                padding: 50px 0;
            }

            .ttk-hero {
                min-height: 560px;
                background-position: 60% center;
            }

            .ttk-hero-content {
                padding: 65px 0;
            }

            .ttk-hero h1 {
                font-size: 38px;
            }

            .ttk-hero p {
                font-size: 14px;
            }

            .ttk-hero-actions {
                flex-direction: column;
                align-items: stretch;
            }

            .ttk-btn-primary,
            .ttk-btn-outline {
                justify-content: center;
            }

            .ttk-about-image img {
                height: 300px;
            }

            .ttk-product-image {
                height: 210px;
            }

            .ttk-gallery-item {
                height: 230px;
            }

            .ttk-highlight-item {
                padding: 10px 0;
            }
        }

        /* ==========================================
   ANIMATIONS & ENHANCEMENTS
   ========================================== */

/* 1. Scroll Reveal Base Classes */
.reveal-up {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s cubic-bezier(0.165, 0.84, 0.44, 1), transform 0.8s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.reveal-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: opacity 0.8s cubic-bezier(0.165, 0.84, 0.44, 1), transform 0.8s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.reveal-right {
    opacity: 0;
    transform: translateX(50px);
    transition: opacity 0.8s cubic-bezier(0.165, 0.84, 0.44, 1), transform 0.8s cubic-bezier(0.165, 0.84, 0.44, 1);
}

/* Active State (Triggered by JS) */
.reveal-up.active,
.reveal-left.active,
.reveal-right.active {
    opacity: 1;
    transform: translate(0, 0);
}

/* 2. Icon Pulse Animation */
.pulse-icon {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(214, 169, 0, 0.4); }
    70% { box-shadow: 0 0 0 10px rgba(214, 169, 0, 0); }
    100% { box-shadow: 0 0 0 0 rgba(214, 169, 0, 0); }
}

/* 3. Enhanced Button Hover (Shine Effect) */
.ttk-btn-primary, .ttk-btn-outline {
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.ttk-btn-primary::after, .ttk-btn-outline::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: all 0.6s ease;
    z-index: -1;
}

.ttk-btn-primary:hover::after, .ttk-btn-outline:hover::after {
    left: 100%;
}

/* 4. Smoother Card Hovers */
.ttk-product-card, .ttk-feature-card, .ttk-application-card {
    transition: transform 0.4s cubic-bezier(0.165, 0.84, 0.44, 1), box-shadow 0.4s ease, border-color 0.4s ease;
}

.ttk-product-card:hover, .ttk-feature-card:hover, .ttk-application-card:hover {
    transform: translateY(-8px) scale(1.01);
    box-shadow: 0 20px 40px rgba(36, 48, 71, 0.12);
}

/* 5. Smooth Image Zoom */
.ttk-product-image img, .ttk-gallery-item img {
    transition: transform 0.6s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.ttk-product-card:hover .ttk-product-image img,
.ttk-gallery-item:hover img {
    transform: scale(1.08);
}

/* 6. Staggered Hero Content Load */
.ttk-hero-content .reveal-up {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 1s forwards;
}

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

/* 7. Mobile Adjustments for Animations */
@media (max-width: 768px) {
    .reveal-left, .reveal-right {
        transform: translateY(30px); /* Use up animation for mobile side animations */
    }
}