/*
Theme Name: Dan-NewTheme-1
Author: JDKay
Author URI: https://www.kqms.co.uk
Version: 1.0
Description: Modular, audit-ready WordPress theme for ISO consultancy
*/


:root {
    /* Color Palette - Professional Blues and Neutrals */
    --primary-blue: #1e3a8a;
    --secondary-blue: #3b82f6;
    --accent-blue: #60a5fa;
    --dark-navy: #0f172a;
    --light-gray: #f8fafc;
    --medium-gray: #e2e8f0;
    --text-dark: #1e293b;
    --text-light: #64748b;
    --white: #ffffff;
    --success-green: #10b981;
    
    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-heading: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    
    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 1rem;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 160px;
}

body {
    font-family: var(--font-primary);
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--white);
    overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-sm);
    color: var(--dark-navy);
}

h1 {
    font-size: 3.5rem;
    letter-spacing: -0.02em;
}

h2 {
    font-size: 2.5rem;
    letter-spacing: -0.01em;
}

h3 {
    font-size: 1.875rem;
}

h4 {
    font-size: 1.5rem;
}

p {
    margin-bottom: var(--spacing-sm);
    color: var(--text-light);
    font-size: 1.125rem;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

/* Container */
.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.container-wide {
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Header and Navigation - FIXED FOR STICKY */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: var(--white);
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
    width: 100%;
}

/* Remove any overflow hidden from parent elements */
.header-wrapper {
    overflow: visible;
}

/* Scrolled state for enhanced shadow */
.header.scrolled {
    box-shadow: var(--shadow-md);
}

.header-top {
    background-color: var(--primary-blue);
    color: var(--white);
    padding: var(--spacing-xs) 0;
}

.header-top .container {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: var(--spacing-md);
    font-size: 0.875rem;
}

.contact-info {
    display: flex;
    gap: var(--spacing-md);
    align-items: center;
}

.contact-info a {
    color: var(--white);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.contact-info a:hover {
    opacity: 0.8;
}

.nav-wrapper {
    padding: var(--spacing-sm) 0;
    background-color: var(--white);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-blue);
}

.logo img {
    height: 60px;
    width: auto;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-menu li {
    position: relative;
}

.nav-menu li a {
    color: var(--text-dark);
    font-weight: 500;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    transition: all 0.3s ease;
    position: relative;
    text-decoration: none;
    display: block;
    white-space: nowrap;
}

.nav-menu li a:not(.cta-button)::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    width: 0;
    height: 2px;
    background-color: var(--primary-blue);
    transition: all 0.3s ease;
    transform: translateX(-50%);
}

.nav-menu li a:not(.cta-button):hover {
    color: var(--primary-blue);
    background-color: var(--light-gray);
}

.nav-menu li a:not(.cta-button):hover::after {
    width: 80%;
}

.nav-menu li a:not(.cta-button).active {
    color: var(--primary-blue);
    background-color: var(--light-gray);
}

.nav-menu li a:not(.cta-button).active::after {
    width: 80%;
    background-color: var(--primary-blue);
}

/* CTA Button - Must come AFTER general nav styles to override */
.nav-menu li:last-child {
    margin-left: 1rem;
}

.nav-menu li a.cta-button,
.nav-menu li a.cta-button:link,
.nav-menu li a.cta-button:visited {
    background-color: var(--primary-blue) !important;
    color: var(--white) !important;
    padding: 0.75rem 1.5rem !important;
    border-radius: var(--radius-md) !important;
    font-weight: 600;
    position: relative;
    overflow: hidden;
    pointer-events: auto;
}

.nav-menu li a.cta-button::after {
    content: none !important;
    display: none !important;
}

.nav-menu li a.cta-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s;
    pointer-events: none;
}

.nav-menu li a.cta-button:hover::before {
    left: 100%;
}

.nav-menu li a.cta-button:hover,
.nav-menu li a.cta-button:hover:link {
    background-color: var(--secondary-blue) !important;
    color: var(--white) !important;
    transform: translateY(-2px) !important;
    box-shadow: var(--shadow-md) !important;
}

.nav-menu li a.cta-button:hover::after {
    content: none !important;
    width: 0 !important;
    display: none !important;
}

.nav-menu .cta-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s;
}

.nav-menu .cta-button:hover::before {
    left: 100%;
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-dark);
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--secondary-blue) 100%);
    color: var(--white);
    padding: var(--spacing-lg) 0;
    padding-top: 160px;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><defs><pattern id="grid" width="100" height="100" patternUnits="userSpaceOnUse"><path d="M 100 0 L 0 0 0 100" fill="none" stroke="rgba(255,255,255,0.05)" stroke-width="1"/></pattern></defs><rect width="100%" height="100%" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
}

.hero h1 {
    color: var(--white);
    margin-bottom: var(--spacing-md);
    font-size: 3.5rem;
    line-height: 1.1;
}

.hero p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.25rem;
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
    margin-top: var(--spacing-md);
}

.btn {
    padding: 1rem 2rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-primary {
    background-color: var(--white);
    color: var(--primary-blue);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl);
}

.btn-secondary {
    background-color: transparent;
    color: var(--white);
    border: 2px solid var(--white);
}

.btn-secondary:hover {
    background-color: var(--white);
    color: var(--primary-blue);
}

/* ISO Standards Section */
.iso-standards {
    padding: var(--spacing-lg) 0;
    background-color: var(--light-gray);
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.section-header h2 {
    margin-bottom: var(--spacing-sm);
}

.section-header p {
    font-size: 1.25rem;
    max-width: 700px;
    margin: 0 auto;
}

.iso-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.iso-card {
    background-color: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.iso-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-blue);
}

.iso-card-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.iso-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-blue), var(--secondary-blue));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-weight: 700;
    font-size: 1.25rem;
}

.iso-card h3 {
    color: var(--primary-blue);
    font-size: 1.5rem;
}

.iso-card p {
    color: var(--text-light);
    line-height: 1.8;
}

.iso-card .learn-more {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary-blue);
    font-weight: 600;
    margin-top: var(--spacing-sm);
}

.iso-card .learn-more:hover {
    gap: 0.75rem;
}

/* Benefits Section */
.benefits {
    padding: var(--spacing-lg) 0;
    background-color: var(--white);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmin(300px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.benefit-card {
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    background-color: var(--light-gray);
    transition: all 0.3s ease;
}

.benefit-card:hover {
    background-color: var(--primary-blue);
    color: var(--white);
    transform: translateY(-5px);
}

.benefit-card:hover h4,
.benefit-card:hover p {
    color: var(--white);
}

.benefit-icon {
    width: 50px;
    height: 50px;
    background-color: var(--primary-blue);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-sm);
    font-size: 1.5rem;
}

.benefit-card:hover .benefit-icon {
    background-color: var(--white);
    color: var(--primary-blue);
}

.benefit-card h4 {
    margin-bottom: var(--spacing-xs);
    color: var(--primary-blue);
}

/* Process Section */
.process {
    padding: var(--spacing-lg) 0;
    background: linear-gradient(to bottom, var(--light-gray), var(--white));
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
    position: relative;
}

.process-step {
    text-align: center;
    padding: var(--spacing-md);
    position: relative;
}

.step-number {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-blue), var(--secondary-blue));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-sm);
    color: var(--white);
    font-size: 2rem;
    font-weight: 700;
    box-shadow: var(--shadow-lg);
}

.process-step h4 {
    margin-bottom: var(--spacing-xs);
    color: var(--primary-blue);
}

/* Testimonial Section */
.testimonial {
    padding: var(--spacing-md) 0;
    background-color: var(--primary-blue);
    color: var(--white);
    text-align: center;
}

.testimonial-content {
    max-width: 900px;
    margin: 0 auto;
}

.quote-icon {
    font-size: 4rem;
    opacity: 0.3;
    margin-bottom: var(--spacing-sm);
}

.testimonial blockquote {
    font-size: 1.5rem;
    font-style: italic;
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
}

.testimonial-author {
    font-weight: 600;
    font-size: 1.125rem;
}

/* CTA Section */
.cta-section {
    padding: var(--spacing-lg) 0;
    background: linear-gradient(135deg, var(--dark-navy) 0%, var(--primary-blue) 100%);
    color: var(--white);
    text-align: center;
}

.cta-section h2 {
    color: var(--white);
    margin-bottom: var(--spacing-sm);
}

.cta-section p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.25rem;
    margin-bottom: var(--spacing-md);
}

/* Footer */
.footer {
    background-color: var(--dark-navy);
    color: var(--white);
    padding: var(--spacing-lg) 0 var(--spacing-md);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.footer-section h4 {
    color: var(--white);
    margin-bottom: var(--spacing-sm);
}

.footer-section p,
.footer-section a {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
}

.footer-section a {
    position: relative;
    transition: all 0.3s ease;
}

.footer-section a::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--white);
    transition: all 0.3s ease;
}

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

.footer-section a:hover::after {
    width: 100%;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: var(--spacing-xs);
}

.social-links {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-sm);
}

.social-links a {
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background-color: var(--primary-blue);
    transform: translateY(-3px);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-md);
    text-align: center;
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.875rem;
}

/* Consultant Profile Styles */
.consultant-profile {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 3rem;
    align-items: start;
    margin-bottom: 3rem;
}

.consultant-photo {
    text-align: center;
}

.consultant-photo img {
    width: 250px;
    height: 250px;
    border-radius: 50%;
    object-fit: cover;
    border: 5px solid var(--primary-blue);
    margin-bottom: 1rem;
    box-shadow: var(--shadow-lg);
}

.consultant-name {
    color: var(--primary-blue);
    margin-bottom: 0.5rem;
    font-size: 1.5rem;
}

.consultant-title {
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.certifications-box {
    background-color: var(--light-gray);
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    text-align: left;
}

.certifications-box h4 {
    color: var(--primary-blue);
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.certifications-list {
    list-style: none;
    padding: 0;
    margin: 0;
    font-size: 0.95rem;
    color: var(--text-light);
    line-height: 1.6;
}

.certifications-list li {
    margin-bottom: 0.5rem;
}

.consultant-bio h3 {
    color: var(--primary-blue);
    margin-bottom: 1rem;
}

.consultant-bio p {
    font-size: 1.125rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.why-choose-section {
    margin-top: 3rem;
    padding: 2.5rem;
    background-color: var(--light-gray);
    border-radius: var(--radius-lg);
}

.why-choose-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.why-choose-item {
    text-align: center;
}

.why-choose-icon {
    width: 60px;
    height: 60px;
    background-color: var(--primary-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    color: white;
    font-size: 1.5rem;
}

.why-choose-item h4 {
    color: var(--primary-blue);
    margin-bottom: 0.5rem;
}

/* Fix for Sticky Header Anchor Links */
section[id] {
    scroll-margin-top: 160px;
}

/* Responsive Design */
@media (max-width: 768px) {
    html {
        scroll-padding-top: 120px;
    }
    
    section[id] {
        scroll-margin-top: 120px;
    }
    
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    .hero {
        padding: var(--spacing-lg) 0;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: var(--white);
        flex-direction: column;
        padding: var(--spacing-md);
        box-shadow: var(--shadow-lg);
        z-index: 999;
    }
    
    .nav-menu.active {
        display: flex;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .iso-grid,
    .benefits-grid,
    .process-steps {
        grid-template-columns: 1fr;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
        justify-content: center;
    }
    
    .consultant-profile {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }
    
    .consultant-photo img {
        width: 200px;
        height: 200px;
    }
    
    .why-choose-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-sm);
    }
    
    h1 {
        font-size: 2rem;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .section-header h2 {
        font-size: 1.75rem;
    }
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* Utility Classes */
.text-center {
    text-align: center;
}

.mt-1 { margin-top: var(--spacing-xs); }
.mt-2 { margin-top: var(--spacing-sm); }
.mt-3 { margin-top: var(--spacing-md); }
.mt-4 { margin-top: var(--spacing-lg); }

.mb-1 { margin-bottom: var(--spacing-xs); }
.mb-2 { margin-bottom: var(--spacing-sm); }
.mb-3 { margin-bottom: var(--spacing-md); }
.mb-4 { margin-bottom: var(--spacing-lg); }