/*
Theme Name: Core Diagnostics
Theme URI: https://corediagnostics.co.uk
Author: Andy Code
Description: A professional B2B theme for automotive diagnostic equipment, inspired by corediagnostics.co.uk. Features a clean, modern design with blue accent colours, sticky header, hero slider, and service sections.
Version: 1.0.0
License: GNU General Public License v2 or later
Text Domain: core-diagnostics
Tags: business, two-columns, custom-header, custom-menu, featured-images, full-width-template, sticky-post, theme-options, translation-ready
*/

/* =============================================
   CSS CUSTOM PROPERTIES
   ============================================= */
:root {
    --color-primary: #37a2db;
    --color-primary-dark: #236295;
    --color-primary-deep: #104b78;
    --color-text: #4b4b4b;
    --color-text-light: #6b6b6b;
    --color-bg-light: #f2f2f2;
    --color-white: #ffffff;
    --color-border: rgba(0, 0, 0, 0.12);
    --color-overlay: rgba(16, 75, 120, 0.72);

    --font-primary: 'Exo 2', 'Assistant', sans-serif;

    --max-width: 1400px;
    --header-height: 70px;

    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-pill: 20px;

    --shadow-sm: 0 2px 8px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 20px rgba(0,0,0,0.12);
    --shadow-lg: 0 8px 40px rgba(0,0,0,0.16);

    --transition: 0.3s ease;
}

/* =============================================
   RESET & BASE
   ============================================= */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    font-family: var(--font-primary);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--color-text);
    background: var(--color-white);
    -webkit-font-smoothing: antialiased;
}

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

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

a:hover {
    color: var(--color-primary-dark);
}

ul, ol {
    list-style: none;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-primary);
    font-weight: 700;
    line-height: 1.25;
    color: var(--color-primary-dark);
}

h1 { font-size: clamp(1.75rem, 4vw, 2.75rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.2rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.6rem); }
h4 { font-size: 1.2rem; }

p { margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }

/* =============================================
   UTILITY CLASSES
   ============================================= */
.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 1.5rem;
}

.section-padding {
    padding: 5rem 0;
}

.section-padding-sm {
    padding: 3rem 0;
}

.text-center { text-align: center; }
.text-white { color: var(--color-white) !important; }

.section-label {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-primary);
    margin-bottom: 0.75rem;
}

.section-title {
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--color-text-light);
    max-width: 680px;
    margin: 0 auto 3rem;
}

/* =============================================
   BUTTONS
   ============================================= */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.7rem 2rem;
    border-radius: var(--radius-pill);
    font-family: var(--font-primary);
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all var(--transition);
    text-decoration: none;
    line-height: 1;
}

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

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

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

.btn-outline:hover {
    background: var(--color-white);
    color: var(--color-primary-dark);
}

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

.btn-outline-dark:hover {
    background: var(--color-primary);
    color: var(--color-white);
}

.btn-lg {
    padding: 0.9rem 2.5rem;
    font-size: 1.05rem;
}

/* =============================================
   TOP BAR
   ============================================= */
.top-bar {
    background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary-deep));
    color: var(--color-white);
    font-size: 0.85rem;
    padding: 0.45rem 0;
}

.top-bar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.top-bar-contact {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.top-bar-contact a {
    color: rgba(255,255,255,0.9);
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.85rem;
}

.top-bar-contact a:hover {
    color: var(--color-white);
}

.top-bar-social {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.top-bar-social a {
    color: rgba(255,255,255,0.8);
    font-size: 0.9rem;
    width: 26px;
    height: 26px;
    border-radius: 50%;
    border: 1px solid rgba(255,255,255,0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition);
}

.top-bar-social a:hover {
    background: rgba(255,255,255,0.15);
    color: var(--color-white);
    border-color: rgba(255,255,255,0.6);
}

/* =============================================
   HEADER
   ============================================= */
.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: var(--color-white);
    box-shadow: var(--shadow-sm);
    transition: box-shadow var(--transition);
}

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

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--header-height);
    gap: 2rem;
}

/* Logo */
.site-logo {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
}

.site-logo-img {
    height: 44px;
    width: auto;
}

.site-logo-text {
    display: flex;
    flex-direction: column;
}

.site-logo-name {
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--color-primary-dark);
    line-height: 1;
    letter-spacing: -0.02em;
}

.site-logo-tagline {
    font-size: 0.65rem;
    font-weight: 500;
    color: var(--color-primary);
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

/* Primary Nav */
.primary-nav {
    display: flex;
    align-items: center;
    flex: 1;
    justify-content: center;
}

.primary-nav ul {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.primary-nav a {
    display: block;
    padding: 0.5rem 0.85rem;
    color: var(--color-text);
    font-size: 0.92rem;
    font-weight: 600;
    border-radius: var(--radius-sm);
    transition: all var(--transition);
    white-space: nowrap;
}

.primary-nav a:hover,
.primary-nav .current-menu-item > a {
    color: var(--color-primary);
    background: rgba(55, 162, 219, 0.08);
}

/* Dropdown */
.primary-nav .menu-item-has-children {
    position: relative;
}

.primary-nav .sub-menu {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    background: var(--color-white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    min-width: 220px;
    border: 1px solid var(--color-border);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: all var(--transition);
    z-index: 100;
}

.primary-nav .menu-item-has-children:hover .sub-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.primary-nav .sub-menu a {
    padding: 0.6rem 1rem;
    border-radius: 0;
    font-size: 0.88rem;
    font-weight: 500;
}

.primary-nav .sub-menu li:first-child a { border-radius: var(--radius-md) var(--radius-md) 0 0; }
.primary-nav .sub-menu li:last-child a  { border-radius: 0 0 var(--radius-md) var(--radius-md); }

/* Header Actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-shrink: 0;
}

.header-search-btn,
.header-portal-btn {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--color-text);
    font-size: 1.1rem;
    padding: 0.4rem;
    border-radius: var(--radius-sm);
    transition: color var(--transition);
}

.header-search-btn:hover,
.header-portal-btn:hover {
    color: var(--color-primary);
}

/* Mobile toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-around;
    width: 32px;
    height: 24px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    gap: 5px;
}

.nav-toggle span {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--color-text);
    border-radius: 2px;
    transition: all var(--transition);
}

.nav-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* =============================================
   HERO SLIDER
   ============================================= */
.hero-slider {
    position: relative;
    height: calc(100vh - var(--header-height) - 38px);
    min-height: 520px;
    max-height: 800px;
    overflow: hidden;
    background: var(--color-primary-deep);
}

.hero-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity 0.9s ease;
}

.hero-slide.active {
    opacity: 1;
}

.hero-slide-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    transform: scale(1.04);
    transition: transform 6s ease;
}

.hero-slide.active .hero-slide-bg {
    transform: scale(1);
}

.hero-slide-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(16,75,120,0.82) 0%, rgba(55,162,219,0.45) 100%);
}

.hero-slide-content {
    position: relative;
    z-index: 2;
    height: 100%;
    display: flex;
    align-items: center;
}

.hero-slide-content .container {
    max-width: 860px;
}

.hero-label {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.75);
    margin-bottom: 1rem;
    opacity: 0;
    transform: translateY(-20px);
    transition: all 0.6s ease 0.3s;
}

.hero-slide.active .hero-label {
    opacity: 1;
    transform: translateY(0);
}

.hero-title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    color: var(--color-white);
    line-height: 1.15;
    margin-bottom: 1.25rem;
    opacity: 0;
    transform: translateY(25px);
    transition: all 0.6s ease 0.5s;
}

.hero-slide.active .hero-title {
    opacity: 1;
    transform: translateY(0);
}

.hero-desc {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.88);
    max-width: 560px;
    margin-bottom: 2rem;
    line-height: 1.7;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s ease 0.7s;
}

.hero-slide.active .hero-desc {
    opacity: 1;
    transform: translateY(0);
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s ease 0.9s;
}

.hero-slide.active .hero-buttons {
    opacity: 1;
    transform: translateY(0);
}

/* Slider controls */
.hero-dots {
    position: absolute;
    bottom: 1.5rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 0.6rem;
    z-index: 10;
}

.hero-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255,255,255,0.4);
    border: none;
    cursor: pointer;
    transition: all var(--transition);
    padding: 0;
}

.hero-dot.active {
    background: var(--color-white);
    width: 28px;
    border-radius: 5px;
}

.hero-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255,255,255,0.15);
    border: 1px solid rgba(255,255,255,0.3);
    color: var(--color-white);
    width: 46px;
    height: 46px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition);
    z-index: 10;
    backdrop-filter: blur(4px);
}

.hero-arrow:hover {
    background: rgba(255,255,255,0.25);
}

.hero-arrow-prev { left: 1.5rem; }
.hero-arrow-next { right: 1.5rem; }

/* =============================================
   TRUST BAR
   ============================================= */
.trust-bar {
    background: var(--color-white);
    border-bottom: 1px solid var(--color-border);
    padding: 1.25rem 0;
}

.trust-bar .container {
    display: flex;
    align-items: center;
    justify-content: space-around;
    gap: 1rem;
    flex-wrap: wrap;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-text);
}

.trust-item-icon {
    width: 36px;
    height: 36px;
    background: rgba(55, 162, 219, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    font-size: 1rem;
    flex-shrink: 0;
}

/* =============================================
   SERVICES / FEATURES SECTION
   ============================================= */
.services-section {
    background: var(--color-bg-light);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.75rem;
}

.service-card {
    background: var(--color-white);
    border-radius: var(--radius-md);
    padding: 2rem 1.75rem;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

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

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

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

.service-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    font-size: 1.4rem;
    margin-bottom: 1.25rem;
}

.service-card h3 {
    font-size: 1.15rem;
    margin-bottom: 0.75rem;
    color: var(--color-primary-dark);
}

.service-card p {
    font-size: 0.92rem;
    color: var(--color-text-light);
    line-height: 1.65;
    margin-bottom: 1.25rem;
}

.service-card .link-arrow {
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--color-primary);
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    transition: gap var(--transition);
}

.service-card:hover .link-arrow {
    gap: 0.6rem;
}

/* =============================================
   ABOUT / SPLIT SECTION
   ============================================= */
.about-section .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

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

.about-image img {
    width: 100%;
    height: 480px;
    object-fit: cover;
}

.about-image-badge {
    position: absolute;
    bottom: 1.5rem;
    left: 1.5rem;
    background: var(--color-primary);
    color: var(--color-white);
    border-radius: var(--radius-md);
    padding: 1rem 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    box-shadow: var(--shadow-md);
}

.about-image-badge strong {
    font-size: 1.5rem;
    font-weight: 800;
    display: block;
    line-height: 1;
}

.about-image-badge span {
    font-size: 0.78rem;
    opacity: 0.9;
}

.about-content .section-label { margin-bottom: 0.5rem; }

.about-checklist {
    margin: 1.5rem 0 2rem;
}

.about-checklist li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
    font-size: 0.95rem;
    color: var(--color-text);
}

.about-checklist li::before {
    content: '✓';
    display: flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    background: rgba(55,162,219,0.12);
    color: var(--color-primary);
    border-radius: 50%;
    font-size: 0.75rem;
    font-weight: 700;
    flex-shrink: 0;
    margin-top: 1px;
}

/* =============================================
   STATS SECTION
   ============================================= */
.stats-section {
    background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary-deep));
    color: var(--color-white);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    text-align: center;
}

.stat-item {
    padding: 1.5rem 1rem;
}

.stat-number {
    font-size: clamp(2.2rem, 4vw, 3rem);
    font-weight: 800;
    color: var(--color-white);
    line-height: 1;
    margin-bottom: 0.5rem;
}

.stat-number span {
    color: var(--color-primary);
}

.stat-label {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.75);
    font-weight: 500;
}

/* =============================================
   BRANDS / PARTNERS
   ============================================= */
.brands-section {
    background: var(--color-white);
}

.brands-section h2 {
    margin-bottom: 0.5rem;
}

.brands-grid {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 2rem 3rem;
    margin-top: 2.5rem;
}

.brand-item {
    opacity: 0.5;
    filter: grayscale(1);
    transition: all var(--transition);
    max-height: 44px;
}

.brand-item:hover {
    opacity: 1;
    filter: grayscale(0);
}

.brand-placeholder {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-text-light);
    padding: 0.5rem 1rem;
    border: 2px solid var(--color-border);
    border-radius: var(--radius-sm);
    opacity: 0.5;
    transition: all var(--transition);
}

.brand-placeholder:hover {
    opacity: 1;
    border-color: var(--color-primary);
    color: var(--color-primary);
}

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

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.75rem;
}

.testimonial-card {
    background: var(--color-white);
    border-radius: var(--radius-md);
    padding: 2rem;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
    position: relative;
}

.testimonial-quote {
    font-size: 3rem;
    line-height: 1;
    color: var(--color-primary);
    opacity: 0.2;
    position: absolute;
    top: 1rem;
    right: 1.5rem;
    font-family: serif;
}

.testimonial-stars {
    display: flex;
    gap: 0.2rem;
    margin-bottom: 1rem;
    color: #f5b800;
    font-size: 1rem;
}

.testimonial-text {
    font-size: 0.95rem;
    color: var(--color-text);
    line-height: 1.7;
    margin-bottom: 1.5rem;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.testimonial-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    font-weight: 700;
    font-size: 1rem;
    flex-shrink: 0;
}

.testimonial-name {
    font-weight: 700;
    font-size: 0.92rem;
    color: var(--color-primary-dark);
}

.testimonial-role {
    font-size: 0.8rem;
    color: var(--color-text-light);
}

/* =============================================
   BLOG / CASE STUDIES
   ============================================= */
.blog-section {
    background: var(--color-white);
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.75rem;
}

.blog-card {
    background: var(--color-white);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
    transition: all var(--transition);
}

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

.blog-card-image {
    height: 200px;
    overflow: hidden;
}

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

.blog-card:hover .blog-card-image img {
    transform: scale(1.05);
}

.blog-card-image-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,0.4);
    font-size: 3rem;
}

.blog-card-body {
    padding: 1.5rem;
}

.blog-card-meta {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 0.8rem;
    color: var(--color-text-light);
    margin-bottom: 0.75rem;
}

.blog-card-category {
    background: rgba(55,162,219,0.1);
    color: var(--color-primary);
    padding: 0.2rem 0.6rem;
    border-radius: var(--radius-pill);
    font-weight: 600;
    font-size: 0.75rem;
}

.blog-card h3 {
    font-size: 1.05rem;
    margin-bottom: 0.6rem;
    line-height: 1.4;
}

.blog-card h3 a {
    color: var(--color-primary-dark);
}

.blog-card h3 a:hover {
    color: var(--color-primary);
}

.blog-card p {
    font-size: 0.88rem;
    color: var(--color-text-light);
    line-height: 1.6;
    margin-bottom: 1rem;
}

/* =============================================
   CTA BANNER
   ============================================= */
.cta-banner {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-deep) 100%);
    color: var(--color-white);
    text-align: center;
}

.cta-banner h2 {
    color: var(--color-white);
    margin-bottom: 0.75rem;
}

.cta-banner p {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.85);
    max-width: 580px;
    margin: 0 auto 2rem;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* =============================================
   FOOTER
   ============================================= */
.site-footer {
    background: var(--color-primary-deep);
    color: rgba(255,255,255,0.8);
}

.footer-top {
    padding: 4rem 0 3rem;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 3rem;
}

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

.footer-about .site-logo-tagline {
    color: rgba(255,255,255,0.6);
}

.footer-about p {
    font-size: 0.9rem;
    line-height: 1.7;
    margin-top: 1rem;
    margin-bottom: 1.5rem;
    color: rgba(255,255,255,0.7);
}

.footer-social {
    display: flex;
    gap: 0.6rem;
}

.footer-social a {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1px solid rgba(255,255,255,0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,0.7);
    font-size: 0.9rem;
    transition: all var(--transition);
}

.footer-social a:hover {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-white);
    transform: translateY(-2px);
}

.footer-col h4 {
    color: var(--color-white);
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 1.25rem;
    padding-bottom: 0.6rem;
    border-bottom: 2px solid var(--color-primary);
    display: inline-block;
}

.footer-nav li {
    margin-bottom: 0.5rem;
}

.footer-nav a {
    color: rgba(255,255,255,0.65);
    font-size: 0.88rem;
    transition: color var(--transition);
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.footer-nav a:hover {
    color: var(--color-primary);
}

.footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
    font-size: 0.88rem;
    color: rgba(255,255,255,0.65);
    margin-bottom: 0.75rem;
    line-height: 1.5;
}

.footer-contact-item a {
    color: rgba(255,255,255,0.65);
}

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

.footer-contact-icon {
    color: var(--color-primary);
    font-size: 0.9rem;
    margin-top: 2px;
    flex-shrink: 0;
}

.footer-bottom {
    padding: 1.25rem 0;
}

.footer-bottom .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
}

.footer-copyright {
    font-size: 0.82rem;
    color: rgba(255,255,255,0.5);
}

.footer-legal {
    display: flex;
    gap: 1.25rem;
}

.footer-legal a {
    font-size: 0.82rem;
    color: rgba(255,255,255,0.5);
    transition: color var(--transition);
}

.footer-legal a:hover {
    color: var(--color-primary);
}

/* =============================================
   SCROLL TO TOP
   ============================================= */
.scroll-top {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    width: 44px;
    height: 44px;
    background: var(--color-primary);
    color: var(--color-white);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    box-shadow: var(--shadow-md);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all var(--transition);
    z-index: 999;
}

.scroll-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.scroll-top:hover {
    background: var(--color-primary-dark);
    transform: translateY(-2px);
}

/* =============================================
   PAGE HERO (inner pages)
   ============================================= */
.page-hero {
    background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary-deep));
    color: var(--color-white);
    padding: 4rem 0 3.5rem;
    text-align: center;
}

.page-hero h1 {
    color: var(--color-white);
    margin-bottom: 0.5rem;
}

.page-hero .breadcrumb {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-size: 0.88rem;
    color: rgba(255,255,255,0.65);
    margin-top: 0.75rem;
}

.page-hero .breadcrumb a {
    color: rgba(255,255,255,0.65);
}

.page-hero .breadcrumb a:hover {
    color: var(--color-white);
}

/* =============================================
   MAIN CONTENT AREA
   ============================================= */
.site-main {
    padding: 4rem 0;
}

.entry-content h2,
.entry-content h3,
.entry-content h4 {
    margin: 2rem 0 1rem;
}

.entry-content ul,
.entry-content ol {
    list-style: disc;
    padding-left: 1.5rem;
    margin-bottom: 1rem;
}

.entry-content ol {
    list-style: decimal;
}

.entry-content blockquote {
    border-left: 4px solid var(--color-primary);
    padding: 1rem 1.5rem;
    background: rgba(55,162,219,0.06);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    margin: 1.5rem 0;
    font-style: italic;
    color: var(--color-text-light);
}

/* =============================================
   SEARCH BOX
   ============================================= */
.search-overlay {
    position: fixed;
    inset: 0;
    background: rgba(16,75,120,0.92);
    z-index: 2000;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding-top: 120px;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition);
}

.search-overlay.active {
    opacity: 1;
    visibility: visible;
}

.search-overlay-inner {
    width: 100%;
    max-width: 700px;
    padding: 0 1.5rem;
}

.search-overlay input {
    width: 100%;
    padding: 1.1rem 1.5rem;
    font-family: var(--font-primary);
    font-size: 1.25rem;
    border: none;
    border-radius: var(--radius-pill);
    outline: none;
    color: var(--color-text);
}

.search-close {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: none;
    border: none;
    color: var(--color-white);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0.5rem;
}

/* =============================================
   MOBILE NAV DRAWER
   ============================================= */
.mobile-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: min(340px, 90vw);
    height: 100vh;
    background: var(--color-white);
    box-shadow: var(--shadow-lg);
    z-index: 1100;
    overflow-y: auto;
    transition: right var(--transition);
    padding: 2rem 1.5rem;
}

.mobile-nav.open {
    right: 0;
}

.mobile-nav-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    z-index: 1090;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition);
}

.mobile-nav-overlay.active {
    opacity: 1;
    visibility: visible;
}

.mobile-nav-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--color-border);
}

.mobile-nav-close {
    background: none;
    border: none;
    font-size: 1.25rem;
    cursor: pointer;
    color: var(--color-text);
    padding: 0.25rem;
}

.mobile-nav ul { list-style: none; }

.mobile-nav > ul > li {
    border-bottom: 1px solid var(--color-border);
}

.mobile-nav > ul > li > a {
    display: block;
    padding: 0.9rem 0;
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--color-text);
}

.mobile-nav > ul > li > a:hover {
    color: var(--color-primary);
}

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 1024px) {
    .primary-nav { display: none; }
    .nav-toggle { display: flex; }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 2rem;
    }

    .about-section .container {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

    .about-image img { height: 320px; }

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

@media (max-width: 768px) {
    :root {
        --header-height: 60px;
    }

    .top-bar-contact { gap: 1rem; }
    .top-bar-contact .phone-link { display: none; }

    .hero-slider {
        min-height: 420px;
        max-height: 600px;
    }

    .hero-arrow { display: none; }

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

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 1.75rem;
    }

    .footer-bottom .container {
        flex-direction: column;
        text-align: center;
    }

    .cta-buttons { flex-direction: column; align-items: center; }
}

@media (max-width: 480px) {
    .trust-bar .container {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
    }

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

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


/* =============================================
   SCROLL ANIMATIONS (CSS-only, graceful)
   ============================================= */
@media (prefers-reduced-motion: no-preference) {
    .service-card,
    .testimonial-card,
    .blog-card,
    .stat-item {
        animation: fadeInUp 0.5s ease both;
    }

    .service-card:nth-child(2), .testimonial-card:nth-child(2), .blog-card:nth-child(2) { animation-delay: 0.1s; }
    .service-card:nth-child(3), .testimonial-card:nth-child(3), .blog-card:nth-child(3) { animation-delay: 0.2s; }
    .service-card:nth-child(4) { animation-delay: 0.15s; }
    .service-card:nth-child(5) { animation-delay: 0.25s; }
    .service-card:nth-child(6) { animation-delay: 0.3s; }
}

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