/* ===================================
   Global Enterprise – Wholesale Website
   =================================== */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', sans-serif;
}

:root {
    --primary: #1a73e8;
    --primary-dark: #1557b0;
    --primary-light: #e8f0fe;
    --accent: #0d9f6e;
    --accent-light: #ecfdf5;
    --dark: #111827;
    --dark-soft: #1f2937;
    --gray: #6b7280;
    --gray-light: #9ca3af;
    --border: #e5e7eb;
    --light: #f9fafb;
    --white: #ffffff;
    --whatsapp: #25D366;
    --whatsapp-dark: #1ebe5d;
    --shadow-xs: 0 1px 2px rgba(0,0,0,0.05);
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.04);
    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.07), 0 2px 4px -1px rgba(0,0,0,0.04);
    --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.06), 0 4px 6px -2px rgba(0,0,0,0.03);
    --shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.06), 0 10px 10px -5px rgba(0,0,0,0.03);
    --radius: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;
}

html {
    scroll-behavior: smooth;
}

body {
    background: var(--white);
    color: var(--dark);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ===== Animations ===== */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(24px); }
    to { opacity: 1; transform: translateY(0); }
}

.animate-fade-in {
    opacity: 0;
    animation: fadeInUp 0.7s ease forwards;
}

.delay-100 { animation-delay: 0.1s; }
.delay-200 { animation-delay: 0.2s; }
.delay-300 { animation-delay: 0.3s; }

.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease-out, transform 0.7s ease-out;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* ===== NAVBAR ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(255,255,255,0.92);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    z-index: 1000;
    border-bottom: 1px solid var(--border);
    padding: 0;
    transition: box-shadow 0.3s ease;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 68px;
}

.navbar.scrolled {
    box-shadow: var(--shadow-md);
}

/* Logo */
.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: var(--dark);
}

.logo-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: var(--primary);
    color: var(--white);
    border-radius: 10px;
}

.logo-icon svg {
    width: 20px;
    height: 20px;
}

.logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.logo-name {
    font-size: 18px;
    font-weight: 700;
    color: var(--dark);
}

.logo-tagline {
    font-size: 11px;
    color: var(--gray);
    font-weight: 500;
    letter-spacing: 0.02em;
}

/* Nav Links */
.nav-links {
    display: flex;
    gap: 8px;
    list-style: none;
}

.nav-links a {
    text-decoration: none;
    color: var(--gray);
    font-weight: 500;
    font-size: 15px;
    padding: 8px 16px;
    border-radius: var(--radius);
    transition: all 0.2s ease;
}

.nav-links a:hover {
    color: var(--primary);
    background: var(--primary-light);
}

/* Nav CTA */
.nav-cta {
    padding: 8px 18px !important;
    font-size: 14px !important;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: var(--dark);
    cursor: pointer;
    padding: 8px;
}

.mobile-nav {
    display: none;
    flex-direction: column;
    padding: 16px 20px;
    border-top: 1px solid var(--border);
    background: var(--white);
}

.mobile-nav a {
    padding: 12px 0;
    text-decoration: none;
    color: var(--dark);
    font-weight: 500;
    font-size: 16px;
    border-bottom: 1px solid var(--border);
}

.mobile-nav a:last-child {
    border-bottom: none;
    margin-top: 8px;
}

.mobile-nav.active {
    display: flex;
}

/* ===== BUTTONS ===== */
.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--primary);
    color: var(--white);
    padding: 14px 28px;
    border-radius: var(--radius);
    text-decoration: none;
    font-weight: 600;
    font-size: 15px;
    transition: all 0.25s ease;
    border: none;
    cursor: pointer;
}

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(26,115,232,0.3);
}

.btn-primary svg {
    width: 18px;
    height: 18px;
}

.btn-whatsapp {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--whatsapp);
    color: var(--white);
    padding: 14px 28px;
    border-radius: var(--radius);
    text-decoration: none;
    font-weight: 600;
    font-size: 15px;
    transition: all 0.25s ease;
    border: none;
    cursor: pointer;
}

.btn-whatsapp:hover {
    background: var(--whatsapp-dark);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(37,211,102,0.3);
}

.btn-whatsapp svg {
    width: 18px;
    height: 18px;
}

.btn-lg {
    padding: 18px 36px;
    font-size: 17px;
}

.btn-enquire {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--whatsapp-dark);
    font-weight: 600;
    font-size: 14px;
    text-decoration: none;
    transition: all 0.2s ease;
    padding: 8px 0;
}

.btn-enquire svg {
    width: 16px;
    height: 16px;
}

.btn-enquire:hover {
    color: var(--whatsapp);
    gap: 10px;
}

/* ===== HERO ===== */
.hero {
    padding: 120px 0 60px;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(180deg, var(--white) 0%, var(--light) 100%);
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--primary-light);
    color: var(--primary);
    padding: 8px 16px;
    border-radius: var(--radius-full);
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 24px;
}

.hero-badge svg {
    width: 14px;
    height: 14px;
}

.hero-content h1 {
    font-size: 52px;
    line-height: 1.15;
    margin-bottom: 20px;
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--dark);
}

.hero-content .highlight {
    color: var(--primary);
}

.hero-content p {
    font-size: 18px;
    color: var(--gray);
    margin-bottom: 36px;
    max-width: 480px;
    line-height: 1.7;
}

.hero-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.hero-image-wrapper {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--border);
}

.hero-image-wrapper img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    aspect-ratio: 4/3;
    transition: transform 0.6s ease;
}

.hero-image-wrapper:hover img {
    transform: scale(1.03);
}

/* ===== TRUST STRIP ===== */
.trust-strip {
    padding: 0;
    margin-top: -30px;
    position: relative;
    z-index: 10;
}

.trust-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 32px 40px;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border);
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 16px;
}

.trust-icon {
    width: 48px;
    height: 48px;
    background: var(--accent-light);
    color: var(--accent);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.trust-icon svg {
    width: 22px;
    height: 22px;
}

.trust-text {
    display: flex;
    flex-direction: column;
}

.trust-text strong {
    font-size: 15px;
    font-weight: 700;
    color: var(--dark);
}

.trust-text span {
    font-size: 13px;
    color: var(--gray);
}

/* ===== SECTIONS COMMON ===== */
.section {
    padding: 100px 0;
}

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

.section-header {
    text-align: center;
    margin-bottom: 56px;
}

.section-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--primary-light);
    color: var(--primary);
    padding: 6px 14px;
    border-radius: var(--radius-full);
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 16px;
}

.section-badge-light {
    background: rgba(255,255,255,0.15);
    color: var(--white);
}

.section-title {
    font-size: 36px;
    font-weight: 800;
    margin-bottom: 12px;
    letter-spacing: -0.02em;
    color: var(--dark);
}

.section-subtitle {
    font-size: 17px;
    color: var(--gray);
    max-width: 560px;
    margin: 0 auto;
    line-height: 1.6;
}

/* ===== PRODUCTS ===== */
.products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.product-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
    border: 1px solid var(--border);
}

.product-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}

.product-img {
    height: 240px;
    overflow: hidden;
    position: relative;
    background: var(--light);
}

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

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

.product-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    background: var(--white);
    padding: 5px 12px;
    border-radius: var(--radius-full);
    font-size: 12px;
    font-weight: 600;
    color: var(--primary);
    box-shadow: var(--shadow-xs);
}

.product-info {
    padding: 24px;
}

.product-title {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--dark);
}

.product-desc {
    color: var(--gray);
    font-size: 14px;
    margin-bottom: 16px;
    line-height: 1.6;
}

/* ===== FEATURES ===== */
.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.feature-item {
    background: var(--white);
    padding: 36px 28px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    text-align: center;
    transition: all 0.3s ease;
    border: 1px solid var(--border);
}

.feature-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary-light);
}

.feature-icon {
    width: 56px;
    height: 56px;
    background: var(--primary-light);
    color: var(--primary);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    transition: all 0.3s ease;
}

.feature-icon svg {
    width: 24px;
    height: 24px;
}

.feature-item:hover .feature-icon {
    background: var(--primary);
    color: var(--white);
    border-radius: 50%;
}

.feature-title {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--dark);
}

.feature-desc {
    color: var(--gray);
    font-size: 14px;
    line-height: 1.6;
}

/* ===== TESTIMONIALS ===== */
.testimonials-section {
    background: var(--dark);
    color: var(--white);
}

.testimonials-section .section-title {
    color: var(--white);
}

.testimonials-section .section-subtitle {
    color: var(--gray-light);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.testimonial-card {
    background: var(--dark-soft);
    border: 1px solid rgba(255,255,255,0.08);
    padding: 32px;
    border-radius: var(--radius-lg);
    transition: border-color 0.3s ease;
}

.testimonial-card:hover {
    border-color: rgba(255,255,255,0.2);
}

.stars {
    display: flex;
    gap: 3px;
    color: #fbbf24;
    margin-bottom: 16px;
}

.stars svg {
    width: 16px;
    height: 16px;
    fill: currentColor;
}

.testimonial-text {
    font-size: 15px;
    line-height: 1.7;
    margin-bottom: 20px;
    color: #d1d5db;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.author-avatar {
    width: 40px;
    height: 40px;
    background: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 16px;
    flex-shrink: 0;
}

.author-info h4 {
    font-size: 14px;
    font-weight: 600;
}

.author-info p {
    font-size: 13px;
    color: var(--gray-light);
}

/* ===== CONTACT CTA ===== */
.contact-card {
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--accent-light) 100%);
    border-radius: var(--radius-xl);
    padding: 64px;
    text-align: center;
    border: 1px solid var(--border);
}

.contact-title {
    font-size: 36px;
    font-weight: 800;
    margin-bottom: 16px;
    margin-top: 12px;
    letter-spacing: -0.02em;
}

.contact-subtitle {
    font-size: 17px;
    color: var(--gray);
    margin-bottom: 32px;
    max-width: 520px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

.contact-actions {
    margin-bottom: 32px;
}

.contact-details {
    display: flex;
    justify-content: center;
    gap: 32px;
    flex-wrap: wrap;
}

.contact-detail-item {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--gray);
    font-size: 14px;
    font-weight: 500;
}

.contact-detail-item svg {
    width: 16px;
    height: 16px;
    color: var(--primary);
}

/* ===== FOOTER ===== */
footer {
    padding: 60px 0 0;
    background: var(--dark);
    color: var(--white);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 60px;
    padding-bottom: 40px;
}

.footer-brand .logo {
    margin-bottom: 16px;
}

.footer-brand .logo-name {
    color: var(--white);
}

.footer-desc {
    font-size: 14px;
    color: var(--gray-light);
    line-height: 1.6;
    max-width: 300px;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links h4 {
    font-size: 15px;
    font-weight: 700;
    margin-bottom: 4px;
}

.footer-links a {
    color: var(--gray-light);
    text-decoration: none;
    font-size: 14px;
    transition: color 0.2s;
}

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

.footer-bottom {
    padding: 20px 0;
    border-top: 1px solid rgba(255,255,255,0.1);
    text-align: center;
}

.footer-bottom p {
    font-size: 13px;
    color: var(--gray-light);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .hero-content h1 {
        font-size: 42px;
    }

    .hero-grid {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }

    .hero-content p {
        margin: 0 auto 36px;
    }

    .hero-actions {
        justify-content: center;
    }

    .trust-grid {
        grid-template-columns: 1fr;
        padding: 24px;
        gap: 16px;
    }

    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .products-grid,
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }
}

@media (max-width: 768px) {
    .hero {
        padding: 100px 0 40px;
        min-height: auto;
    }

    .hero-content h1 {
        font-size: 32px;
    }

    .hero-content p {
        font-size: 16px;
    }

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

    .nav-links,
    .nav-cta {
        display: none;
    }

    .mobile-menu-btn {
        display: block;
    }

    .section {
        padding: 64px 0;
    }

    .section-title {
        font-size: 28px;
    }

    .products-grid,
    .testimonials-grid,
    .features-grid {
        grid-template-columns: 1fr;
    }

    .contact-card {
        padding: 32px 20px;
    }

    .contact-title {
        font-size: 26px;
    }

    .contact-details {
        flex-direction: column;
        align-items: center;
        gap: 16px;
    }

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

    .trust-strip {
        margin-top: 0;
    }
}