/*
Theme Name: Prolution Business Services
Theme URI: https://prolution.ae
Author: Prolution Business Services LLC
Author URI: https://prolution.ae
Description: A custom WordPress theme for Prolution Business Services LLC — UAE-based corporate solutions, business setup, and professional services.
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: prolution
Tags: business, corporate, one-page, custom-menu, featured-images, translation-ready
*/

/* ============================================
   CSS VARIABLES & RESET
   ============================================ */
:root {
    /* Brand Colors from PDF */
    --clr-primary: #0e6176;       /* Teal-blue from logo */
    --clr-primary-dark: #094a5a;
    --clr-primary-light: #1a8ea8;
    --clr-accent: #c8a96e;        /* Gold accent */
    --clr-dark: #1a1a2e;
    --clr-text: #333333;
    --clr-text-light: #666666;
    --clr-bg: #ffffff;
    --clr-bg-alt: #f5f7fa;
    --clr-bg-card: #edf0f5;
    --clr-border: #e0e4ea;

    /* Typography */
    --font-heading: 'Playfair Display', Georgia, 'Times New Roman', serif;
    --font-body: 'DM Sans', 'Segoe UI', sans-serif;
    --font-mono: 'JetBrains Mono', monospace;

    /* Spacing */
    --section-pad: 100px 0;
    --container-width: 1200px;
    --radius: 8px;
    --radius-lg: 16px;

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.06);
    --shadow-md: 0 8px 30px rgba(0,0,0,0.08);
    --shadow-lg: 0 20px 60px rgba(0,0,0,0.12);

    /* Transitions */
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Reset */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    color: var(--clr-text);
    background: var(--clr-bg);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul, ol { list-style: none; }

/* ============================================
   UTILITY CLASSES
   ============================================ */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
}

.section-label {
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--clr-primary);
    margin-bottom: 12px;
    display: block;
}

.section-title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    color: var(--clr-dark);
    line-height: 1.2;
    margin-bottom: 20px;
}

.section-desc {
    font-size: 1.05rem;
    color: var(--clr-text-light);
    max-width: 640px;
    line-height: 1.8;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    border-radius: var(--radius);
    border: 2px solid transparent;
    cursor: pointer;
    transition: var(--transition);
}

.btn-primary {
    background: var(--clr-primary);
    color: #fff;
    border-color: var(--clr-primary);
}

.btn-primary:hover {
    background: var(--clr-primary-dark);
    border-color: var(--clr-primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-outline {
    background: transparent;
    color: var(--clr-primary);
    border-color: var(--clr-primary);
}

.btn-outline:hover {
    background: var(--clr-primary);
    color: #fff;
    transform: translateY(-2px);
}

.btn-white {
    background: #fff;
    color: var(--clr-primary);
    border-color: #fff;
}

.btn-white:hover {
    background: transparent;
    color: #fff;
    border-color: #fff;
}

/* ============================================
   HEADER / NAVIGATION
   ============================================ */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(0,0,0,0.06);
    transition: var(--transition);
}

.site-header.scrolled {
    box-shadow: var(--shadow-sm);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.site-logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.site-logo img {
    height: 40px;
    width: auto;
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--clr-primary);
    line-height: 1.2;
}

.logo-text small {
    display: block;
    font-family: var(--font-body);
    font-size: 0.6rem;
    font-weight: 500;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: var(--clr-text-light);
}

/* Main Navigation */
.main-nav ul {
    display: flex;
    align-items: center;
    gap: 6px;
}

.main-nav a {
    padding: 8px 18px;
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--clr-text);
    border-radius: 6px;
    position: relative;
}

.main-nav a:hover,
.main-nav .current-menu-item a {
    color: var(--clr-primary);
    background: rgba(14, 97, 118, 0.06);
}

.header-cta .btn {
    padding: 10px 24px;
    font-size: 0.85rem;
}

/* Mobile Menu Toggle */
.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.menu-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--clr-dark);
    margin: 5px 0;
    transition: var(--transition);
    border-radius: 2px;
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    background: linear-gradient(135deg, var(--clr-dark) 0%, #0e3d4a 50%, var(--clr-primary) 100%);
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 70% 30%, rgba(200, 169, 110, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 20% 80%, rgba(14, 97, 118, 0.2) 0%, transparent 50%);
    pointer-events: none;
}

.hero::after {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 800px;
    height: 800px;
    border-radius: 50%;
    border: 1px solid rgba(255,255,255,0.05);
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 680px;
    padding: 140px 0 100px;
}

.hero-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 50px;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--clr-accent);
    margin-bottom: 32px;
    backdrop-filter: blur(8px);
}

.hero-title {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 5.5vw, 4rem);
    font-weight: 700;
    color: #fff;
    line-height: 1.15;
    margin-bottom: 24px;
}

.hero-title em {
    font-style: normal;
    color: var(--clr-accent);
}

.hero-desc {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.75);
    line-height: 1.8;
    margin-bottom: 40px;
    max-width: 540px;
}

.hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.hero-stats {
    display: flex;
    gap: 48px;
    margin-top: 64px;
    padding-top: 40px;
    border-top: 1px solid rgba(255,255,255,0.1);
}

.hero-stat h3 {
    font-family: var(--font-heading);
    font-size: 2rem;
    color: #fff;
    font-weight: 700;
}

.hero-stat p {
    font-size: 0.82rem;
    color: rgba(255,255,255,0.55);
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-top: 4px;
}

/* ============================================
   ABOUT SECTION
   ============================================ */
.about-section {
    padding: var(--section-pad);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-image {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.about-image img {
    width: 100%;
    height: 480px;
    object-fit: cover;
    border-radius: var(--radius-lg);
}

.about-image::after {
    content: '';
    position: absolute;
    bottom: -20px;
    right: -20px;
    width: 200px;
    height: 200px;
    border: 3px solid var(--clr-primary);
    border-radius: var(--radius-lg);
    opacity: 0.15;
    z-index: -1;
}

.about-content .section-desc {
    margin-bottom: 32px;
}

/* Info Cards (Mission/Vision/Values) */
.info-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 48px;
}

.info-card {
    padding: 32px 24px;
    background: var(--clr-bg-alt);
    border-radius: var(--radius);
    border-left: 3px solid var(--clr-primary);
    transition: var(--transition);
}

.info-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.info-card h4 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    color: var(--clr-dark);
    margin-bottom: 10px;
}

.info-card p {
    font-size: 0.9rem;
    color: var(--clr-text-light);
    line-height: 1.7;
}

/* ============================================
   SERVICES SECTION
   ============================================ */
.services-section {
    padding: var(--section-pad);
    background: var(--clr-bg-alt);
}

.services-header {
    text-align: center;
    max-width: 640px;
    margin: 0 auto 60px;
}

.services-header .section-desc {
    margin: 0 auto;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 28px;
}

.service-card {
    background: var(--clr-bg);
    border-radius: var(--radius-lg);
    padding: 40px 28px;
    transition: var(--transition);
    border: 1px solid var(--clr-border);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--clr-primary), var(--clr-accent));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.service-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(14,97,118,0.08), rgba(14,97,118,0.15));
    border-radius: 12px;
    margin-bottom: 24px;
    font-size: 1.5rem;
}

.service-card h3 {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    color: var(--clr-dark);
    margin-bottom: 12px;
}

.service-card p {
    font-size: 0.9rem;
    color: var(--clr-text-light);
    line-height: 1.7;
}

/* ============================================
   WHY CHOOSE US SECTION
   ============================================ */
.why-section {
    padding: var(--section-pad);
}

.why-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.why-list {
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.why-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.why-number {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--clr-bg-alt);
    border-radius: 10px;
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--clr-primary);
    border: 1px solid var(--clr-border);
    transition: var(--transition);
}

.why-item:hover .why-number {
    background: var(--clr-primary);
    color: #fff;
    border-color: var(--clr-primary);
}

.why-item h4 {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    color: var(--clr-dark);
    margin-bottom: 6px;
}

.why-item p {
    font-size: 0.9rem;
    color: var(--clr-text-light);
    line-height: 1.7;
}

.why-image img {
    width: 100%;
    height: 520px;
    object-fit: cover;
    border-radius: var(--radius-lg);
}

/* ============================================
   CONTACT / CTA SECTION
   ============================================ */
.contact-section {
    padding: var(--section-pad);
    background: var(--clr-bg-alt);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.contact-info {
    padding-right: 40px;
}

.contact-info .section-desc {
    margin-bottom: 40px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.contact-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.contact-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--clr-primary);
    color: #fff;
    border-radius: 10px;
    font-size: 1.2rem;
}

.contact-item h4 {
    font-size: 0.95rem;
    color: var(--clr-dark);
    font-weight: 600;
    margin-bottom: 4px;
}

.contact-item p,
.contact-item a {
    font-size: 0.9rem;
    color: var(--clr-text-light);
}

.contact-item a:hover {
    color: var(--clr-primary);
}

/* Contact Form */
.contact-form {
    background: var(--clr-bg);
    border-radius: var(--radius-lg);
    padding: 48px;
    box-shadow: var(--shadow-md);
}

.contact-form h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--clr-dark);
    margin-bottom: 28px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 16px;
}

.form-group {
    margin-bottom: 16px;
}

.form-group label {
    display: block;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--clr-dark);
    margin-bottom: 6px;
    letter-spacing: 0.5px;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 12px 16px;
    font-family: var(--font-body);
    font-size: 0.9rem;
    color: var(--clr-text);
    background: var(--clr-bg-alt);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius);
    transition: var(--transition);
    outline: none;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    border-color: var(--clr-primary);
    box-shadow: 0 0 0 3px rgba(14, 97, 118, 0.1);
}

.form-group textarea {
    min-height: 120px;
    resize: vertical;
}

.contact-form .btn {
    width: 100%;
    justify-content: center;
    margin-top: 8px;
}

/* ============================================
   CTA BANNER
   ============================================ */
.cta-banner {
    background: linear-gradient(135deg, var(--clr-dark), var(--clr-primary));
    padding: 80px 0;
    text-align: center;
}

.cta-banner h2 {
    font-family: var(--font-heading);
    font-size: clamp(1.8rem, 3.5vw, 2.5rem);
    color: #fff;
    margin-bottom: 16px;
}

.cta-banner p {
    color: rgba(255,255,255,0.7);
    font-size: 1.05rem;
    margin-bottom: 32px;
    max-width: 540px;
    margin-left: auto;
    margin-right: auto;
}

.cta-banner .btn-group {
    display: flex;
    justify-content: center;
    gap: 16px;
}

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
    background: var(--clr-dark);
    color: rgba(255,255,255,0.7);
    padding: 64px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 48px;
    padding-bottom: 48px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-brand .logo-text {
    color: #fff;
    font-size: 1.2rem;
    margin-bottom: 16px;
}

.footer-brand .logo-text small {
    color: rgba(255,255,255,0.4);
}

.footer-brand p {
    font-size: 0.9rem;
    line-height: 1.7;
    margin-top: 16px;
}

.footer-col h4 {
    font-family: var(--font-heading);
    font-size: 1rem;
    color: #fff;
    margin-bottom: 20px;
}

.footer-col ul li {
    margin-bottom: 10px;
}

.footer-col ul a {
    font-size: 0.88rem;
    color: rgba(255,255,255,0.6);
}

.footer-col ul a:hover {
    color: var(--clr-accent);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 0;
    font-size: 0.82rem;
    color: rgba(255,255,255,0.4);
}

.footer-tagline {
    color: var(--clr-accent);
    font-weight: 500;
}

/* ============================================
   PAGE HERO (Inner Pages)
   ============================================ */
.page-hero {
    padding: 160px 0 80px;
    background: linear-gradient(135deg, var(--clr-dark), var(--clr-primary));
    text-align: center;
}

.page-hero h1 {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 3rem);
    color: #fff;
    margin-bottom: 12px;
}

.page-hero p {
    color: rgba(255,255,255,0.7);
    font-size: 1.05rem;
}

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

@media (max-width: 768px) {
    :root {
        --section-pad: 64px 0;
    }

    .main-nav,
    .header-cta {
        display: none;
    }

    .menu-toggle {
        display: block;
    }

    /* Mobile menu open */
    .main-nav.active {
        display: flex;
        position: fixed;
        inset: 80px 0 0 0;
        background: var(--clr-bg);
        flex-direction: column;
        padding: 24px;
        z-index: 999;
    }

    .main-nav.active ul {
        flex-direction: column;
        gap: 4px;
    }

    .main-nav.active a {
        display: block;
        padding: 14px 16px;
        font-size: 1rem;
    }

    .hero-content {
        padding: 120px 0 80px;
    }

    .hero-title {
        font-size: 2.2rem;
    }

    .hero-stats {
        gap: 24px;
        flex-wrap: wrap;
    }

    .about-grid,
    .why-grid,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

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

    .info-cards {
        grid-template-columns: 1fr;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

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

    .footer-bottom {
        flex-direction: column;
        gap: 8px;
        text-align: center;
    }

    .contact-info {
        padding-right: 0;
    }

    .contact-form {
        padding: 32px 24px;
    }
}