/* ==========================================================================
   GULFPRO INDUSTRIAL SUPPLIERS - PREMIUM B2B DESIGN SYSTEM
   ========================================================================== */

:root {
    --gulf-primary: #0F172A;       /* Deep Navy */
    --gulf-primary-light: #1E293B; /* Secondary Slate Navy */
    --gulf-accent: #F97316;        /* Vibrant Orange */
    --gulf-accent-hover: #EA580C;  /* Darker Orange Hover */
    --gulf-accent-glow: rgba(249, 115, 22, 0.45);
    --gulf-bg-light: #F8FAFC;      /* Clean slate white */
    --gulf-border: #E2E8F0;
    --gulf-text-dark: #0F172A;
    --gulf-text-body: #334155;
    --gulf-text-muted: #64748B;
    --gulf-card-bg: #FFFFFF;
    --gulf-shadow: 0 4px 20px -2px rgba(15, 23, 42, 0.08);
    --gulf-shadow-lg: 0 12px 30px -4px rgba(15, 23, 42, 0.14);
}

/* Base Typography */
body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    color: var(--gulf-text-body);
    background-color: #FAFAFC;
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6, 
.entry-title, 
.ast-archive-description .ast-archive-title {
    font-family: 'Montserrat', sans-serif !important;
    font-weight: 800 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.04em !important;
    color: var(--gulf-primary) !important;
}

/* Premium Button Styling */
button, 
.button, 
input[type="submit"], 
.wp-block-button__link,
.gulfpro-quote-btn,
.gulfpro-btn-primary {
    font-family: 'Montserrat', sans-serif !important;
    font-weight: 700 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.05em !important;
    font-size: 0.88rem !important;
    background: var(--gulf-accent) !important;
    color: #FFFFFF !important;
    border: none !important;
    border-radius: 6px !important;
    padding: 12px 24px !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 8px !important;
    text-decoration: none !important;
    box-shadow: 0 4px 14px rgba(249, 115, 22, 0.28) !important;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1) !important;
    cursor: pointer !important;
}

button:hover, 
.button:hover, 
input[type="submit"]:hover, 
.wp-block-button__link:hover,
.gulfpro-quote-btn:hover,
.gulfpro-btn-primary:hover {
    background: var(--gulf-accent-hover) !important;
    box-shadow: 0 0 24px var(--gulf-accent-glow) !important;
    transform: translateY(-2px) !important;
    color: #FFFFFF !important;
}

.gulfpro-btn-secondary {
    background: transparent !important;
    color: #FFFFFF !important;
    border: 2px solid #FFFFFF !important;
    box-shadow: none !important;
}

.gulfpro-btn-secondary:hover {
    background: #FFFFFF !important;
    color: var(--gulf-primary) !important;
    box-shadow: 0 6px 20px rgba(255, 255, 255, 0.25) !important;
    transform: translateY(-2px) !important;
}

/* Header & Navigation Styling */
.main-header-bar {
    border-bottom: 2px solid var(--gulf-border);
    background: #FFFFFF !important;
}

.main-header-menu .menu-item a {
    font-family: 'Montserrat', sans-serif !important;
    font-weight: 600 !important;
    font-size: 0.85rem !important;
    text-transform: uppercase !important;
    letter-spacing: 0.05em !important;
    color: var(--gulf-primary) !important;
    transition: color 0.25s ease !important;
}

.main-header-menu .menu-item:hover > a,
.main-header-menu .current-menu-item > a {
    color: var(--gulf-accent) !important;
}

/* WooCommerce Product Grids & Cards */
.woocommerce ul.products {
    display: grid !important;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)) !important;
    gap: 28px !important;
    margin: 30px 0 !important;
    padding: 0 !important;
}

.woocommerce ul.products:before,
.woocommerce ul.products:after {
    display: none !important;
}

.woocommerce ul.products li.product {
    margin: 0 !important;
    width: 100% !important;
    background: var(--gulf-card-bg) !important;
    border: 1px solid var(--gulf-border) !important;
    border-radius: 12px !important;
    padding: 20px !important;
    display: flex !important;
    flex-direction: column !important;
    justify-content: space-between !important;
    box-shadow: var(--gulf-shadow) !important;
    transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1) !important;
    position: relative;
    overflow: hidden;
}

.woocommerce ul.products li.product:hover {
    border-color: var(--gulf-accent) !important;
    transform: translateY(-5px) !important;
    box-shadow: var(--gulf-shadow-lg) !important;
}

.woocommerce ul.products li.product .woocommerce-loop-product__link {
    display: block;
    text-decoration: none;
    margin-bottom: 15px;
}

.woocommerce ul.products li.product img {
    border-radius: 8px !important;
    width: 100% !important;
    height: 220px !important;
    object-fit: cover !important;
    transition: transform 0.4s ease !important;
    margin-bottom: 14px !important;
}

.woocommerce ul.products li.product:hover img {
    transform: scale(1.04);
}

.woocommerce ul.products li.product .woocommerce-loop-product__title {
    font-family: 'Montserrat', sans-serif !important;
    font-weight: 700 !important;
    font-size: 0.95rem !important;
    text-transform: none !important;
    color: var(--gulf-primary) !important;
    line-height: 1.4 !important;
    margin: 8px 0 12px 0 !important;
    min-height: 42px;
}

.woocommerce ul.products li.product .gulfpro-quote-btn {
    width: 100% !important;
    padding: 10px 16px !important;
    font-size: 0.8rem !important;
    margin-top: auto !important;
}

/* Single Product B2B RFQ Box */
.gulfpro-single-rfq-box {
    background: #F8FAFC;
    border: 1px solid var(--gulf-border);
    border-left: 4px solid var(--gulf-accent);
    padding: 24px;
    border-radius: 8px;
    margin: 24px 0;
}

.gulfpro-rfq-badge {
    display: inline-block;
    background: var(--gulf-primary);
    color: #FFFFFF;
    font-family: 'Montserrat', sans-serif;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    padding: 4px 10px;
    border-radius: 4px;
    margin-bottom: 12px;
}

.gulfpro-rfq-desc {
    font-size: 0.95rem;
    color: var(--gulf-text-body);
    margin-bottom: 16px;
    line-height: 1.5;
}

.single-rfq-btn {
    font-size: 1rem !important;
    padding: 14px 28px !important;
}

.gulfpro-rfq-features {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-top: 18px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--gulf-primary);
}

/* ==========================================================================
   SCROLL ANIMATIONS (IntersectionObserver target classes)
   ========================================================================== */

.gulfpro-animate {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.75s cubic-bezier(0.16, 1, 0.3, 1), transform 0.75s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: opacity, transform;
}

.gulfpro-animate.in-view {
    opacity: 1 !important;
    transform: translateY(0) !important;
}

/* Stagger Delays */
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }

/* Custom B2B Components */
.gulfpro-hero {
    background: linear-gradient(135deg, #090E1A 0%, #0F172A 60%, #1E293B 100%);
    color: #FFFFFF;
    padding: 90px 30px;
    border-radius: 16px;
    margin: 20px 0 50px 0;
    box-shadow: 0 20px 40px rgba(15, 23, 42, 0.3);
    position: relative;
    overflow: hidden;
}

.gulfpro-hero h1 {
    color: #FFFFFF !important;
    font-size: 2.8rem !important;
    line-height: 1.15 !important;
    margin-bottom: 20px !important;
}

.gulfpro-hero p {
    color: #CBD5E1;
    font-size: 1.15rem;
    max-width: 780px;
    margin-bottom: 30px;
    line-height: 1.7;
}

.gulfpro-badge {
    background: rgba(249, 115, 22, 0.15);
    color: var(--gulf-accent);
    border: 1px solid var(--gulf-accent);
    display: inline-block;
    padding: 6px 14px;
    font-family: 'Montserrat', sans-serif;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    border-radius: 50px;
    margin-bottom: 18px;
}

.gulfpro-trust-bar {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    margin: 40px 0 60px 0;
}

.gulfpro-trust-item {
    background: #FFFFFF;
    border: 1px solid var(--gulf-border);
    padding: 24px;
    border-radius: 12px;
    box-shadow: var(--gulf-shadow);
    text-align: center;
    border-top: 3px solid var(--gulf-accent);
}

.gulfpro-trust-item .trust-num {
    font-family: 'Montserrat', sans-serif;
    font-size: 2rem;
    font-weight: 900;
    color: var(--gulf-primary);
    margin-bottom: 6px;
}

.gulfpro-trust-item .trust-label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--gulf-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

/* Category & Feature Cards */
.gulfpro-grid-3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 28px;
    margin: 30px 0;
}

.gulfpro-card {
    background: #FFFFFF;
    border: 1px solid var(--gulf-border);
    border-radius: 12px;
    padding: 30px;
    box-shadow: var(--gulf-shadow);
    transition: all 0.3s ease;
}

.gulfpro-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--gulf-shadow-lg);
    border-color: var(--gulf-accent);
}

.gulfpro-card-icon {
    font-size: 2.2rem;
    margin-bottom: 16px;
    color: var(--gulf-accent);
}

.gulfpro-card h3 {
    font-size: 1.15rem !important;
    margin-bottom: 12px !important;
}

/* African Markets Map/Card Section */
.gulfpro-market-card {
    background: #FFFFFF;
    border: 1px solid var(--gulf-border);
    border-radius: 12px;
    padding: 26px;
    border-left: 5px solid var(--gulf-primary);
    box-shadow: var(--gulf-shadow);
    margin-bottom: 20px;
}

.gulfpro-market-card h3 {
    color: var(--gulf-accent) !important;
    margin-bottom: 8px !important;
}

/* RFQ Form Container */
.gulfpro-rfq-container {
    background: #FFFFFF;
    border: 1px solid var(--gulf-border);
    border-radius: 14px;
    padding: 40px;
    box-shadow: var(--gulf-shadow-lg);
    margin: 30px 0;
}