/* ========================================
   CSS Variables - Design System
   Grounded Roofing Theme with Dark/Light Mode
   ======================================== */

:root {
    /* Primary Colors - Weathered Charcoal Blue */
    --color-primary: #24364A;
    --color-primary-light: #40546A;
    --color-primary-dark: #182637;
    --color-primary-hover: #31475D;

    /* Accent Colors - Copper */
    --color-accent: #C46A2D;
    --color-accent-light: #E09257;
    --color-accent-dark: #A75521;
    --color-accent-hover: #D57D42;

    /* Secondary Colors - Steel Slate */
    --color-secondary: #7E8B97;
    --color-secondary-light: #9DA8B2;
    --color-secondary-dark: #606C78;

    /* Light Mode (Default) */
    --color-text-primary: #1F2A33;
    --color-text-secondary: #4D5C69;
    --color-text-muted: #6C7A84;
    --color-bg-primary: #F5F1EA;
    --color-bg-secondary: #FFFFFF;
    --color-bg-gray: #E8EDEB;
    --color-border: #D5D9DD;
    --color-border-dark: #B4BDC5;

    /* Card & Surface Colors */
    --color-card-bg: #FFFFFF;
    --color-card-border: #D5D9DD;
    --color-card-shadow: rgba(24, 38, 55, 0.08);

    /* Semantic Colors */
    --color-success: #059669;
    --color-warning: #C46A2D;
    --color-error: #dc2626;
    --color-info: #40546A;

    /* Gradient Colors */
    --gradient-primary: linear-gradient(135deg, #24364A 0%, #40546A 100%);
    --gradient-accent: linear-gradient(135deg, #C46A2D 0%, #E09257 100%);
    --gradient-hero: linear-gradient(135deg, rgba(24, 38, 55, 0.94) 0%, rgba(52, 74, 94, 0.88) 58%, rgba(196, 106, 45, 0.72) 100%);
    --gradient-cta: linear-gradient(135deg, #182637 0%, #24364A 55%, #C46A2D 100%);

    /* Typography */
    --font-heading: 'Barlow Condensed', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-body: 'Source Sans 3', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    /* Font Sizes */
    --text-xs: 0.75rem;
    --text-sm: 0.875rem;
    --text-base: 1rem;
    --text-lg: 1.125rem;
    --text-xl: 1.25rem;
    --text-2xl: 1.5rem;
    --text-3xl: 1.875rem;
    --text-4xl: 2.25rem;
    --text-5xl: 3rem;

    /* Spacing */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    --space-16: 4rem;
    --space-20: 5rem;

    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-full: 9999px;

    /* Shadows - Light Mode */
    --shadow-sm: 0 1px 2px 0 var(--color-card-shadow);
    --shadow-md: 0 4px 6px -1px var(--color-card-shadow), 0 2px 4px -2px var(--color-card-shadow);
    --shadow-lg: 0 10px 15px -3px var(--color-card-shadow), 0 4px 6px -4px var(--color-card-shadow);
    --shadow-xl: 0 20px 25px -5px var(--color-card-shadow), 0 8px 10px -6px var(--color-card-shadow);
    --shadow-2xl: 0 25px 50px -12px rgba(24, 38, 55, 0.24);
    --shadow-glow: 0 0 40px rgba(196, 106, 45, 0.26);

    /* Transitions */
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 250ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 350ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-spring: 500ms cubic-bezier(0.34, 1.56, 0.64, 1);

    /* Container */
    --container-max-width: 1280px;
    --container-padding: 1.5rem;

    /* Header Height for scroll calculations */
    --header-height: 80px;
}

/* ========================================
   Dark Mode
   ======================================== */

[data-theme="dark"] {
    --color-text-primary: #F7F3ED;
    --color-text-secondary: #D3C9BD;
    --color-text-muted: #A89A8D;
    --color-bg-primary: #141A20;
    --color-bg-secondary: #1D2630;
    --color-bg-gray: #202C36;
    --color-border: #33414D;
    --color-border-dark: #465767;

    --color-card-bg: #1D2630;
    --color-card-border: #33414D;
    --color-card-shadow: rgba(0, 0, 0, 0.4);

    --color-primary: #8FA3B6;
    --color-primary-light: #B1C0CB;
    --color-primary-dark: #6F8294;
    --color-primary-hover: #A6B6C4;

    --gradient-hero: linear-gradient(135deg, rgba(20, 26, 32, 0.96) 0%, rgba(36, 54, 74, 0.92) 55%, rgba(196, 106, 45, 0.7) 100%);
    --gradient-cta: linear-gradient(135deg, #1A232C 0%, #24364A 55%, #A75521 100%);

    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.5);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.6);
    --shadow-glow: 0 0 40px rgba(196, 106, 45, 0.22);
}

/* ========================================
   Animation Keyframes
   ======================================== */

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes slideInUp {
    from {
        transform: translateY(100%);
        opacity: 0;
    }

    to {
        transform: translateY(0);
        opacity: 1;
    }
}

@keyframes pulse {

    0%,
    100% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.05);
    }
}

@keyframes shimmer {
    0% {
        background-position: -200% 0;
    }

    100% {
        background-position: 200% 0;
    }
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-10px);
    }
}

@keyframes glow {

    0%,
    100% {
        box-shadow: 0 0 20px rgba(242, 92, 5, 0.3);
    }

    50% {
        box-shadow: 0 0 40px rgba(242, 92, 5, 0.6);
    }
}

@keyframes bounce {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-5px);
    }
}

@keyframes rotateIn {
    from {
        opacity: 0;
        transform: rotate(-10deg) scale(0.9);
    }

    to {
        opacity: 1;
        transform: rotate(0) scale(1);
    }
}

/* ========================================
   Animation Classes (for JS intersection observer)
   ======================================== */

.animate-on-scroll {
    opacity: 0;
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.animate-on-scroll.fade-in {
    transform: translateY(0);
}

.animate-on-scroll.fade-up {
    transform: translateY(40px);
}

.animate-on-scroll.fade-left {
    transform: translateX(-40px);
}

.animate-on-scroll.fade-right {
    transform: translateX(40px);
}

.animate-on-scroll.scale-in {
    transform: scale(0.9);
}

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0) translateX(0) scale(1);
}

/* Stagger delays for grid items */
.stagger-1 {
    transition-delay: 0.1s;
}

.stagger-2 {
    transition-delay: 0.2s;
}

.stagger-3 {
    transition-delay: 0.3s;
}

.stagger-4 {
    transition-delay: 0.4s;
}

.stagger-5 {
    transition-delay: 0.5s;
}

.stagger-6 {
    transition-delay: 0.6s;
}

/* ========================================
   Reset & Base Styles
   ======================================== */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: var(--header-height);
    overflow-x: hidden;
    width: 100%;
}

body {
    font-family: var(--font-body);
    font-size: var(--text-base);
    line-height: 1.7;
    color: var(--color-text-primary);
    background-color: var(--color-bg-primary);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    transition: background-color var(--transition-base), color var(--transition-base);
    overflow-x: hidden;
    width: 100%;
    max-width: 100%;
    position: relative;
}



h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-text-primary);
    margin-bottom: var(--space-4);
}

h1 {
    font-size: var(--text-5xl);
}

h2 {
    font-size: var(--text-4xl);
}

h3 {
    font-size: var(--text-3xl);
}

h4 {
    font-size: var(--text-2xl);
}

h5 {
    font-size: var(--text-xl);
}

h6 {
    font-size: var(--text-lg);
}

p {
    margin-bottom: var(--space-4);
    color: var(--color-text-secondary);
}

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

a:hover {
    color: var(--color-accent-hover);
}

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

ul,
ol {
    margin-bottom: var(--space-4);
    padding-left: var(--space-6);
}

li {
    margin-bottom: var(--space-2);
    color: var(--color-text-secondary);
}

/* Container */
.container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    width: 100%;
    box-sizing: border-box;
}

/* ========================================
   Theme Toggle Button
   ======================================== */

.theme-toggle {
    position: fixed;
    bottom: var(--space-6);
    right: var(--space-6);
    width: 56px;
    height: 56px;
    border-radius: var(--radius-full);
    background: var(--gradient-accent);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg), var(--shadow-glow);
    z-index: 1000;
    transition: all var(--transition-base);
}

.theme-toggle:hover {
    transform: scale(1.1) rotate(15deg);
    box-shadow: var(--shadow-xl), 0 0 60px rgba(234, 88, 12, 0.5);
}

.theme-toggle:active {
    transform: scale(0.95);
}

.theme-toggle svg {
    width: 24px;
    height: 24px;
    color: #ffffff;
    transition: transform var(--transition-spring);
}

.theme-toggle:hover svg {
    transform: rotate(180deg);
}

.theme-toggle .sun-icon {
    display: none;
}

.theme-toggle .moon-icon {
    display: block;
}

[data-theme="dark"] .theme-toggle .sun-icon {
    display: block;
}

[data-theme="dark"] .theme-toggle .moon-icon {
    display: none;
}

/* ========================================
   Header & Navigation
   ======================================== */

.header {
    background-color: var(--color-bg-primary);
    border-bottom: 1px solid var(--color-border);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    backdrop-filter: blur(10px);
    background-color: rgba(255, 255, 255, 0.95);
    width: 100%;
}

[data-theme="dark"] .header {
    background-color: rgba(30, 30, 30, 0.95);
}

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

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-3) var(--container-padding);
    gap: clamp(1rem, 1.8vw, 2rem);
    width: 100%;
    max-width: 1440px;
    margin: 0 auto;
    box-sizing: border-box;
}

.logo {
    flex: 0 0 auto;
}

.logo a {
    display: flex;
    align-items: center;
}

.logo-text {
    font-family: var(--font-heading);
    font-size: var(--text-2xl);
    font-weight: 800;
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    transition: transform var(--transition-base);
}

.logo-text:hover {
    transform: scale(1.02);
}

/* Logo Image Styles */
.logo-img {
    height: 64px;
    width: auto;
    max-width: 280px;
    transition: transform var(--transition-base);
    object-fit: contain;
    border-radius: var(--radius-sm);
}

.logo-img:hover {
    transform: scale(1.02);
}

/* Light logo styling - for light mode header */
.logo-light {
    display: none;
}

.logo-dark {
    display: block;
}

/* Dark mode: show dark version (for dark backgrounds) */
[data-theme="dark"] .logo-light {
    display: block;
}

[data-theme="dark"] .logo-dark {
    display: none;
}

.nav {
    flex: 1 1 auto;
    min-width: 0;
    display: flex;
    justify-content: center;
}

/* Footer Logo Styles */
.footer-logo-img {
    height: 60px;
    width: auto;
    margin-bottom: var(--space-4);
    object-fit: contain;
    border-radius: var(--radius-sm);
}

/* Responsive Logo Sizes */
@media (max-width: 992px) {
    .logo-img {
        height: 60px;
    }

    .footer-logo-img {
        height: 55px;
    }
}

@media (max-width: 768px) {
    .logo-img {
        height: 52px;
    }

    .footer-logo-img {
        height: 48px;
    }
}

@media (max-width: 480px) {
    .logo-img {
        height: 45px;
    }

    .footer-logo-img {
        height: 42px;
    }
}

/* Navigation */
.nav-list {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: clamp(1rem, 1.6vw, 2.25rem);
    flex-wrap: nowrap;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-list>li {
    margin: 0;
}

.nav-list>li>a {
    color: var(--color-text-primary);
    font-weight: 600;
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    display: block;
    position: relative;
}

.nav-list>li>a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--gradient-accent);
    transition: all var(--transition-fast);
    transform: translateX(-50%);
}

.nav-list>li>a:hover::after,
.nav-list>li>a.active::after {
    width: 80%;
}

.nav-list>li>a:hover,
.nav-list>li>a.active {
    color: var(--color-accent);
}

/* Mega Menu */
.mega-menu-container {
    position: relative;
}

.dropdown-arrow {
    font-size: var(--text-sm);
    margin-left: var(--space-1);
    transition: transform var(--transition-fast);
}

.mega-menu-container:hover .dropdown-arrow {
    transform: rotate(180deg);
}

.mega-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(-10px);
    background-color: var(--color-card-bg);
    border: 1px solid var(--color-card-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    min-width: 500px;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
    margin-top: var(--space-1);
    padding: var(--space-4) var(--space-5);
    z-index: 1000;
}

.mega-menu-container:hover .mega-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.mega-menu-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-4);
}

.mega-menu-column h4,
.mega-menu-column .mega-menu-heading {
    display: block;
    font-size: var(--text-sm);
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: var(--space-2);
    padding-bottom: var(--space-1);
    border-bottom: 2px solid var(--color-accent);
}

.mega-menu-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.mega-menu-links li {
    margin-bottom: var(--space-1);
}

.mega-menu-links a {
    display: flex;
    align-items: center;
    gap: var(--space-1);
    padding: var(--space-2) var(--space-2);
    color: var(--color-text-secondary);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    font-size: var(--text-sm);
}

.mega-menu-links a:hover {
    background-color: var(--color-bg-gray);
    color: var(--color-accent);
    transform: translateX(2px);
}

.mega-menu-links svg {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    color: var(--color-accent);
}

/* Regular Dropdown (for single items) */
.dropdown {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background-color: var(--color-card-bg);
    border: 1px solid var(--color-card-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    min-width: 220px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--transition-base);
    margin-top: var(--space-2);
    padding: var(--space-2);
    z-index: 100;
}

.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu li {
    list-style: none;
    margin: 0;
}

.dropdown-menu a {
    display: block;
    padding: var(--space-3) var(--space-4);
    color: var(--color-text-primary);
    border-radius: var(--radius-md);
}

.dropdown-menu a:hover {
    background-color: var(--color-bg-gray);
    color: var(--color-accent);
}

/* Header CTA */
.header-cta {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.phone-link {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    color: var(--color-text-primary);
    font-weight: 700;
    font-size: var(--text-lg);
    white-space: nowrap;
    transition: color var(--transition-fast);
}

.phone-link:hover {
    color: var(--color-accent);
}

.phone-icon {
    width: 20px;
    height: 20px;
    color: var(--color-accent);
    animation: pulse 2s infinite;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-2);
    z-index: 1001;
}

.mobile-menu-toggle span {
    width: 26px;
    height: 3px;
    background-color: var(--color-text-primary);
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* Mobile Menu Overlay */
.mobile-menu-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.6);
    z-index: 999;
    opacity: 0;
    transition: opacity var(--transition-base);
    backdrop-filter: blur(4px);
}

.mobile-menu-overlay.active {
    display: block;
    opacity: 1;
}

/* Mobile Navigation Styles */
@media (max-width: 768px) {
    .nav {
        position: fixed;
        top: 0;
        right: 0;
        transform: translateX(100%);
        width: 85%;
        max-width: 320px;
        height: 100vh;
        background-color: var(--color-bg-primary);
        z-index: 1000;
        transition: transform var(--transition-base), visibility var(--transition-base);
        overflow-y: auto;
        padding: var(--space-20) var(--space-6) var(--space-6);
        box-shadow: var(--shadow-2xl);
        visibility: hidden;
    }

    .nav.active {
        transform: translateX(0);
        visibility: visible;
    }

    .nav-list {
        flex-direction: column;
        align-items: stretch;
        gap: 0;
    }

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

    .nav-list>li>a {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: var(--space-4) 0;
        font-size: var(--text-lg);
    }

    .nav-list>li>a::after {
        display: none;
    }

    /* Mobile Mega Menu */
    .mega-menu-container .mega-menu,
    .dropdown .dropdown-menu {
        position: static !important;
        transform: none !important;
        opacity: 1;
        visibility: visible;
        width: 100%;
        min-width: 100%;
        max-width: 100%;
        left: 0 !important;
        right: 0;
        top: auto !important;
        box-shadow: none;
        border: none;
        border-radius: 0;
        margin: 0;
        padding: 0;
        display: none;
        background-color: var(--color-bg-gray);
    }

    .mega-menu-container.mobile-active .mega-menu,
    .dropdown.mobile-active .dropdown-menu {
        display: block;
    }

    .mega-menu-grid {
        grid-template-columns: 1fr;
        gap: var(--space-4);
        padding: var(--space-4);
    }

    .mega-menu-column {
        padding: 0;
    }

    .mega-menu-column h4 {
        font-size: var(--text-sm);
        text-transform: uppercase;
        letter-spacing: 0.5px;
        color: var(--color-text-muted);
        border-bottom: none;
        padding-bottom: var(--space-2);
        margin-bottom: var(--space-2);
    }

    .mega-menu-links a {
        padding: var(--space-2) var(--space-3);
        font-size: var(--text-base);
    }

    .mega-menu-links a:hover {
        transform: none;
    }

    /* Dropdown Arrow - No Animation on Mobile */
    .mega-menu-container.mobile-active>a .dropdown-arrow,
    .dropdown.mobile-active>a .dropdown-arrow {
        transform: rotate(180deg);
    }

    .dropdown-arrow {
        transition: none;
    }

    /* Global Mobile Overflow Prevention */
    *,
    *::before,
    *::after {
        box-sizing: border-box;
    }

    section,
    main,
    article,
    aside,
    footer {
        width: 100%;
        max-width: 100%;
        overflow-x: hidden;
    }

    /* Mobile Header Adjustments */
    .header {
        width: 100%;
        max-width: 100%;
    }

    .header-content {
        padding: var(--space-3) var(--space-4);
        gap: var(--space-3);
        flex-wrap: nowrap;
        width: 100%;
        max-width: 100%;
    }

    .mobile-menu-toggle {
        display: flex;
        flex-shrink: 0;
    }

    .header-cta {
        flex-shrink: 0;
    }

    .header-cta .phone-link {
        display: none;
    }

    .header-cta .btn {
        padding: var(--space-2) var(--space-4);
        font-size: var(--text-sm);
    }

    .logo-img {
        max-width: 120px;
        height: auto;
    }

    /* Close button area at top of mobile nav */
    .nav::before {
        content: 'Menu';
        position: absolute;
        top: var(--space-6);
        left: var(--space-6);
        font-family: var(--font-heading);
        font-size: var(--text-xl);
        font-weight: 700;
        color: var(--color-text-primary);
    }
}

/* Extra small devices - hide CTA button entirely */
@media (max-width: 480px) {
    .header-content {
        padding: var(--space-2) var(--space-3);
        gap: var(--space-2);
    }

    .header-cta .btn {
        display: none;
    }

    .logo-img {
        max-width: 100px;
        height: auto;
    }

    .mobile-menu-toggle span {
        width: 22px;
        height: 2px;
    }
}

/* ========================================
   Buttons
   ======================================== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-6);
    font-family: var(--font-heading);
    font-size: var(--text-base);
    font-weight: 700;
    text-align: center;
    border-radius: var(--radius-lg);
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition-base);
    text-decoration: none;
    white-space: nowrap;
    position: relative;
    overflow: hidden;
}

.btn::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 var(--transition-slow);
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: var(--gradient-accent);
    color: #ffffff;
    border-color: transparent;
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-xl), var(--shadow-glow);
    color: #ffffff;
}

.btn-primary:active {
    transform: translateY(-1px);
}

.btn-secondary {
    background-color: var(--color-card-bg);
    color: var(--color-text-primary);
    border-color: var(--color-border-dark);
}

.btn-secondary:hover {
    background-color: var(--color-bg-gray);
    border-color: var(--color-accent);
    color: var(--color-accent);
    transform: translateY(-2px);
}

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

.btn-outline-primary:hover {
    background: var(--gradient-accent);
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-white {
    background-color: #ffffff;
    color: var(--color-primary-dark);
    border-color: #ffffff;
    font-weight: 700;
}

.btn-white:hover {
    background-color: #f8fafc;
    color: var(--color-accent);
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl);
}

.btn-lg {
    padding: var(--space-4) var(--space-10);
    font-size: var(--text-lg);
    border-radius: var(--radius-xl);
}

.btn-icon {
    width: 20px;
    height: 20px;
    transition: transform var(--transition-fast);
}

.btn:hover .btn-icon {
    transform: translateX(3px);
}

/* Animated CTA Button */
.btn-animated {
    animation: pulse 2s infinite;
}

.btn-animated:hover {
    animation: none;
}

/* ========================================
   Hero Section
   ======================================== */

.hero {
    position: relative;
    background: var(--gradient-hero);
    color: #ffffff;
    padding: var(--space-20) 0;
    overflow: hidden;
    min-height: 650px;
    display: flex;
    align-items: center;
    background-image:
        var(--gradient-hero),
        url('../images/hero_homepage.jpeg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background-image: url('data:image/svg+xml,%3Csvg width="60" height="60" viewBox="0 0 60 60" xmlns="http://www.w3.org/2000/svg"%3E%3Cg fill="none" fill-rule="evenodd"%3E%3Cg fill="%23ffffff" fill-opacity="0.03"%3E%3Cpath d="M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z"/%3E%3C/g%3E%3C/g%3E%3C/svg%3E');
    opacity: 0.4;
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 950px;
    margin: 0 auto;
    animation: fadeInUp 1s ease-out;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    background: rgba(234, 88, 12, 0.9);
    backdrop-filter: blur(10px);
    padding: var(--space-2) var(--space-5);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    font-weight: 700;
    color: #ffffff;
    margin-bottom: var(--space-6);
    border: 1px solid rgba(255, 255, 255, 0.2);
    animation: fadeInDown 0.8s ease-out 0.2s backwards;
    box-shadow: var(--shadow-lg);
}

.badge-icon {
    width: 18px;
    height: 18px;
    animation: bounce 1s infinite;
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    font-weight: 800;
    color: #ffffff;
    margin-bottom: var(--space-6);
    line-height: 1.1;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.hero-title span {
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: var(--text-xl);
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: var(--space-10);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.7;
    animation: fadeInUp 1s ease-out 0.4s backwards;
}

.hero-ctas {
    display: flex;
    gap: var(--space-4);
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 1s ease-out 0.6s backwards;
}

/* ========================================
   Trust Bar
   ======================================== */

.trust-bar {
    background-color: var(--color-bg-gray);
    border-bottom: 1px solid var(--color-border);
    padding: var(--space-12) 0;
    position: relative;
    overflow: hidden;
}

.trust-bar::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-accent);
}

.trust-indicators {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-8);
    text-align: center;
}

.trust-item {
    padding: var(--space-4);
    transition: transform var(--transition-base);
}

.trust-item:hover {
    transform: translateY(-5px);
}

.trust-number {
    font-family: var(--font-heading);
    font-size: var(--text-4xl);
    font-weight: 800;
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--space-2);
}

.trust-label {
    font-size: var(--text-base);
    color: var(--color-text-secondary);
    font-weight: 600;
}

/* ========================================
   Sections
   ======================================== */

.section {
    padding: var(--space-20) 0;
    position: relative;
}

.section-gray {
    background-color: var(--color-bg-gray);
}

.section-dark {
    background-color: var(--color-primary-dark);
    color: #ffffff;
}

.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto var(--space-16);
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    color: var(--color-text-primary);
    margin-bottom: var(--space-4);
    position: relative;
}

.section-title::after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background: var(--gradient-accent);
    margin: var(--space-4) auto 0;
    border-radius: var(--radius-full);
}

.section-subtitle {
    font-size: var(--text-lg);
    color: var(--color-text-secondary);
    line-height: 1.7;
}

.section-cta {
    text-align: center;
    margin-top: var(--space-12);
}

/* ========================================
   Cards & Grids
   ======================================== */

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--space-8);
}

.service-card {
    background-color: var(--color-card-bg);
    border: 1px solid var(--color-card-border);
    border-radius: var(--radius-2xl);
    padding: var(--space-8);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-accent);
    transform: scaleX(0);
    transition: transform var(--transition-base);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-2xl);
    border-color: var(--color-accent);
}

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

.service-icon {
    width: 70px;
    height: 70px;
    background: var(--gradient-accent);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-6);
    transition: transform var(--transition-base);
    box-shadow: var(--shadow-md);
}

.service-card:hover .service-icon {
    transform: scale(1.1) rotate(5deg);
}

.service-icon svg {
    width: 36px;
    height: 36px;
    color: #ffffff;
}

.service-title {
    font-size: var(--text-2xl);
    color: var(--color-text-primary);
    margin-bottom: var(--space-4);
}

.service-description {
    color: var(--color-text-secondary);
    margin-bottom: var(--space-6);
    line-height: 1.7;
}

.service-link {
    color: var(--color-accent);
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    transition: gap var(--transition-fast);
}

.service-link:hover {
    gap: var(--space-4);
}

.service-link svg {
    transition: transform var(--transition-fast);
}

.service-link:hover svg {
    transform: translateX(4px);
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-8);
}

.feature-card {
    text-align: center;
    padding: var(--space-8);
    background-color: var(--color-card-bg);
    border-radius: var(--radius-2xl);
    border: 1px solid var(--color-card-border);
    transition: all var(--transition-base);
}

.feature-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-xl);
    border-color: var(--color-accent);
}

.feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--space-6);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-accent);
    border-radius: var(--radius-2xl);
    transition: transform var(--transition-spring);
    box-shadow: var(--shadow-lg);
}

.feature-card:hover .feature-icon {
    transform: scale(1.1) rotate(-5deg);
}

.feature-icon svg {
    width: 40px;
    height: 40px;
    color: #ffffff;
}

.feature-title {
    font-size: var(--text-xl);
    color: var(--color-text-primary);
    margin-bottom: var(--space-3);
}

.feature-description {
    color: var(--color-text-secondary);
    line-height: 1.7;
}

/* ========================================
   Service Area / Inner Page Layout
   ======================================== */

.service-area-content {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: var(--space-12);
    align-items: start;
}

/* Main content area styling */
.service-area-text {
    background: var(--color-card-bg);
    border-radius: var(--radius-2xl);
    padding: var(--space-10);
    border: 1px solid var(--color-card-border);
    box-shadow: var(--shadow-md);
}

.service-area-text h2 {
    font-size: var(--text-3xl);
    margin-bottom: var(--space-6);
    color: var(--color-text-primary);
    position: relative;
    padding-bottom: var(--space-4);
}

.service-area-text h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 4px;
    background: var(--gradient-accent);
    border-radius: var(--radius-full);
}

.service-area-text h3 {
    font-size: var(--text-2xl);
    margin-top: var(--space-10);
    margin-bottom: var(--space-4);
    color: var(--color-text-primary);
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.service-area-text h3::before {
    content: '';
    width: 4px;
    height: 24px;
    background: var(--gradient-accent);
    border-radius: var(--radius-full);
    flex-shrink: 0;
}

.service-area-text p {
    font-size: var(--text-lg);
    line-height: 1.8;
    margin-bottom: var(--space-6);
    color: var(--color-text-secondary);
}

/* Sidebar with sticky positioning */
.service-area-content>div:last-child {
    position: sticky;
    top: calc(var(--header-height) + var(--space-6));
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
}

/* CTA Card in sidebar */
.sidebar-cta {
    background: var(--gradient-accent);
    color: white;
    border-radius: var(--radius-2xl);
    padding: var(--space-8);
    text-align: center;
    box-shadow: var(--shadow-xl), var(--shadow-glow);
}

.sidebar-cta h3 {
    color: white;
    margin-bottom: var(--space-3);
    font-size: var(--text-xl);
}

.sidebar-cta p {
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: var(--space-6);
}

/* Service list card in sidebar */
.sidebar-services {
    background: var(--color-card-bg);
    border-radius: var(--radius-2xl);
    padding: var(--space-8);
    border: 1px solid var(--color-card-border);
    box-shadow: var(--shadow-lg);
}

.sidebar-services h4 {
    font-size: var(--text-lg);
    margin-bottom: var(--space-6);
    color: var(--color-text-primary);
    padding-bottom: var(--space-3);
    border-bottom: 2px solid var(--color-accent);
}

.sidebar-services ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.sidebar-services li {
    padding: var(--space-4) 0;
    border-bottom: 1px solid var(--color-border);
    color: var(--color-text-secondary);
    display: flex;
    align-items: center;
    gap: var(--space-3);
    transition: all var(--transition-fast);
}

.sidebar-services li:last-child {
    border-bottom: none;
}

.sidebar-services li::before {
    content: '✓';
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    background: rgba(234, 88, 12, 0.1);
    color: var(--color-accent);
    border-radius: var(--radius-full);
    font-weight: 700;
    font-size: var(--text-sm);
    flex-shrink: 0;
}

/* Testimonial card in sidebar */
.sidebar-testimonial {
    background: var(--color-bg-gray);
    border-radius: var(--radius-2xl);
    padding: var(--space-8);
    border: 1px solid var(--color-card-border);
    position: relative;
}

.sidebar-testimonial::before {
    content: '"';
    position: absolute;
    top: var(--space-4);
    right: var(--space-6);
    font-size: 4rem;
    color: var(--color-accent);
    opacity: 0.15;
    font-family: Georgia, serif;
    line-height: 1;
}

.sidebar-testimonial .stars {
    color: var(--color-accent);
    font-size: var(--text-lg);
    margin-bottom: var(--space-4);
    letter-spacing: 2px;
}

.sidebar-testimonial blockquote {
    font-style: italic;
    color: var(--color-text-secondary);
    line-height: 1.7;
    margin-bottom: var(--space-4);
}

.sidebar-testimonial cite {
    display: block;
    font-style: normal;
    font-weight: 600;
    color: var(--color-text-primary);
}

/* Contact info card in sidebar */
.sidebar-contact {
    background: var(--color-card-bg);
    border-radius: var(--radius-2xl);
    padding: var(--space-8);
    border: 1px solid var(--color-card-border);
    box-shadow: var(--shadow-md);
}

.sidebar-contact h4 {
    font-size: var(--text-lg);
    margin-bottom: var(--space-6);
    color: var(--color-text-primary);
}

.sidebar-contact-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-4);
    padding: var(--space-4) 0;
    border-bottom: 1px solid var(--color-border);
}

.sidebar-contact-item:last-child {
    border-bottom: none;
}

.sidebar-contact-item svg {
    width: 24px;
    height: 24px;
    color: var(--color-accent);
    flex-shrink: 0;
    margin-top: 2px;
}

.sidebar-contact-item span {
    color: var(--color-text-secondary);
    line-height: 1.6;
}

.sidebar-contact-item a {
    color: var(--color-text-primary);
    font-weight: 600;
}

/* Image card for sidebar */
.sidebar-image {
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.sidebar-image img {
    width: 100%;
    height: auto;
    display: block;
}

/* Locations list styling */
.locations-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-6);
    margin-bottom: var(--space-8);
}

.location-column ul {
    list-style: none;
    padding: 0;
}

.location-column li {
    margin-bottom: var(--space-3);
}

.location-column a {
    color: var(--color-text-primary);
    font-weight: 600;
    transition: all var(--transition-fast);
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
}

.location-column a::before {
    content: '→';
    color: var(--color-accent);
    transition: transform var(--transition-fast);
}

.location-column a:hover {
    color: var(--color-accent);
}

.location-column a:hover::before {
    transform: translateX(4px);
}

/* Map container */
.service-area-map {
    background-color: var(--color-bg-gray);
    border-radius: var(--radius-2xl);
    overflow: hidden;
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-lg);
}

.map-placeholder {
    aspect-ratio: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--color-text-muted);
    padding: var(--space-8);
}

.map-placeholder svg {
    width: 80px;
    height: 80px;
    margin-bottom: var(--space-4);
    color: var(--color-accent);
}

/* Map embed */
.service-area-map iframe {
    width: 100%;
    height: 300px;
    border: 0;
    border-radius: var(--radius-2xl);
}

/* FAQ Styling for inner pages */
.faq-container {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background: var(--color-card-bg);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    margin-bottom: var(--space-4);
    border: 1px solid var(--color-card-border);
    transition: all var(--transition-base);
}

.faq-item:hover {
    border-color: var(--color-accent);
    box-shadow: var(--shadow-md);
}

.faq-item h3 {
    font-size: var(--text-lg);
    margin-bottom: var(--space-4);
    color: var(--color-text-primary);
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
}

.faq-item h3::before {
    content: 'Q';
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    background: var(--gradient-accent);
    color: white;
    border-radius: var(--radius-md);
    font-weight: 700;
    font-size: var(--text-sm);
    flex-shrink: 0;
}

.faq-item p {
    color: var(--color-text-secondary);
    line-height: 1.8;
    padding-left: calc(28px + var(--space-3));
}

/* ========================================
   Testimonials
   ======================================== */

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--space-8);
}

.testimonial-card {
    background-color: var(--color-card-bg);
    border: 1px solid var(--color-card-border);
    border-radius: var(--radius-2xl);
    padding: var(--space-8);
    transition: all var(--transition-base);
    position: relative;
}

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: var(--space-4);
    right: var(--space-6);
    font-size: 5rem;
    color: var(--color-accent);
    opacity: 0.1;
    font-family: Georgia, serif;
    line-height: 1;
}

.testimonial-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-xl);
    border-color: var(--color-accent);
}

.testimonial-stars {
    color: var(--color-accent);
    font-size: var(--text-xl);
    margin-bottom: var(--space-4);
    letter-spacing: 2px;
}

.testimonial-text {
    color: var(--color-text-secondary);
    font-size: var(--text-lg);
    line-height: 1.8;
    margin-bottom: var(--space-6);
    font-style: italic;
}

.testimonial-author {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
    padding-top: var(--space-4);
    border-top: 1px solid var(--color-border);
}

.testimonial-author strong {
    color: var(--color-text-primary);
    font-weight: 700;
}

.testimonial-author span {
    color: var(--color-text-muted);
    font-size: var(--text-sm);
}

/* ========================================
   Process Steps
   ======================================== */

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: var(--space-8);
    position: relative;
}

.process-step {
    text-align: center;
    padding: var(--space-8);
    background-color: var(--color-card-bg);
    border-radius: var(--radius-2xl);
    border: 1px solid var(--color-card-border);
    transition: all var(--transition-base);
    position: relative;
}

.process-step:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-xl);
}

.step-number {
    width: 70px;
    height: 70px;
    margin: 0 auto var(--space-6);
    background: var(--gradient-accent);
    color: #ffffff;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-size: var(--text-2xl);
    font-weight: 800;
    box-shadow: var(--shadow-lg);
    transition: transform var(--transition-spring);
}

.process-step:hover .step-number {
    transform: scale(1.1) rotate(10deg);
}

.step-title {
    font-size: var(--text-xl);
    color: var(--color-text-primary);
    margin-bottom: var(--space-3);
}

.step-description {
    color: var(--color-text-secondary);
    line-height: 1.7;
}

/* ========================================
   Final CTA
   ======================================== */

.final-cta {
    background: var(--gradient-cta);
    color: #ffffff;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.final-cta::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url('data:image/svg+xml,%3Csvg width="60" height="60" viewBox="0 0 60 60" xmlns="http://www.w3.org/2000/svg"%3E%3Cg fill="none" fill-rule="evenodd"%3E%3Cg fill="%23ffffff" fill-opacity="0.03"%3E%3Cpath d="M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z"/%3E%3C/g%3E%3C/g%3E%3C/svg%3E');
}

.cta-content {
    max-width: 850px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.cta-title {
    font-size: clamp(2rem, 4vw, 3.5rem);
    color: #ffffff;
    margin-bottom: var(--space-4);
}

.cta-text {
    font-size: var(--text-xl);
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: var(--space-8);
    line-height: 1.7;
}

.cta-buttons {
    display: flex;
    gap: var(--space-4);
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: var(--space-6);
}

.cta-subtext {
    color: rgba(255, 255, 255, 0.85);
    font-size: var(--text-base);
}

/* ========================================
   Footer
   ======================================== */

.footer {
    background-color: var(--color-primary-dark);
    color: rgba(255, 255, 255, 0.85);
    padding: var(--space-16) 0 var(--space-8);
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-accent);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-12);
    margin-bottom: var(--space-12);
}

.footer-logo .logo-text {
    color: #ffffff;
    font-size: var(--text-2xl);
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-description {
    color: rgba(255, 255, 255, 0.8);
    margin: var(--space-4) 0;
    line-height: 1.7;
}

.footer-certifications {
    display: flex;
    gap: var(--space-3);
    flex-wrap: wrap;
    margin-top: var(--space-6);
}

.cert-badge {
    background: var(--gradient-accent);
    color: #ffffff;
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-md);
    font-size: var(--text-sm);
    font-weight: 700;
    transition: transform var(--transition-fast);
}

.cert-badge:hover {
    transform: translateY(-2px);
}

.footer-authority-links {
    color: rgba(255, 255, 255, 0.9);
    font-size: var(--text-xs);
    margin-top: var(--space-4);
    line-height: 1.6;
}

.footer-authority-links a {
    color: #ffffff;
    text-decoration: none;
    transition: color var(--transition-fast);
}

.footer-authority-links a:hover {
    color: var(--color-accent);
    text-decoration: underline;
}

.footer-heading {
    display: block;
    color: #ffffff;
    font-size: var(--text-lg);
    font-weight: 700;
    margin-bottom: var(--space-6);
    position: relative;
    padding-bottom: var(--space-2);
}

.footer-heading::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 3px;
    background: var(--gradient-accent);
    border-radius: var(--radius-full);
}

.footer-links {
    list-style: none;
    padding: 0;
}

.footer-links li {
    margin-bottom: var(--space-3);
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    transition: all var(--transition-fast);
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
}

.footer-links a:hover {
    color: var(--color-accent-light);
    transform: translateX(4px);
}

.footer-contact {
    list-style: none;
    padding: 0;
}

.footer-contact li {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    margin-bottom: var(--space-4);
    color: rgba(255, 255, 255, 0.8);
}

.footer-contact svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    margin-top: 2px;
    color: var(--color-accent-light);
}

.footer-contact a {
    color: rgba(255, 255, 255, 0.8);
}

.footer-contact a:hover {
    color: var(--color-accent-light);
}

.footer-hours {
    margin-top: var(--space-6);
    padding-top: var(--space-6);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.8);
    font-size: var(--text-sm);
    line-height: 1.7;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--space-8);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    flex-wrap: wrap;
    gap: var(--space-6);
}

.footer-legal p {
    color: rgba(255, 255, 255, 0.6);
    font-size: var(--text-sm);
    margin: 0 0 var(--space-2);
}

.footer-legal-links {
    display: flex;
    gap: var(--space-6);
    flex-wrap: wrap;
}

.footer-legal-links a {
    color: rgba(255, 255, 255, 0.6);
    font-size: var(--text-sm);
}

.footer-legal-links a:hover {
    color: var(--color-accent-light);
}

.footer-social {
    display: flex;
    gap: var(--space-4);
}

.footer-social a {
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-base);
}

.footer-social a:hover {
    background: var(--gradient-accent);
    transform: translateY(-4px) rotate(5deg);
    box-shadow: var(--shadow-lg);
}

.footer-social svg {
    width: 22px;
    height: 22px;
    color: #ffffff;
}

/* ========================================
   Page Hero (for inner pages)
   ======================================== */

.page-hero {
    background: var(--gradient-hero);
    color: #ffffff;
    padding: var(--space-16) 0;
    text-align: center;
    position: relative;
    overflow: hidden;
    background-image:
        var(--gradient-hero),
        url('https://images.unsplash.com/photo-1632759145351-1d592919f522?w=1920&q=80');
    background-size: cover;
    background-position: center;
}

.page-hero-content {
    position: relative;
    z-index: 1;
}

.page-hero h1 {
    color: #ffffff;
    margin-bottom: var(--space-4);
}

.page-hero p {
    color: rgba(255, 255, 255, 0.9);
    font-size: var(--text-xl);
    max-width: 700px;
    margin: 0 auto;
}

/* ========================================
   Forms
   ======================================== */

.form-group {
    margin-bottom: var(--space-6);
}

.form-label {
    display: block;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: var(--space-2);
}

.form-input,
.form-textarea,
.form-select {
    width: 100%;
    padding: var(--space-4);
    font-family: var(--font-body);
    font-size: var(--text-base);
    color: var(--color-text-primary);
    background-color: var(--color-card-bg);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-lg);
    transition: all var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 4px rgba(234, 88, 12, 0.1);
}

.form-textarea {
    min-height: 150px;
    resize: vertical;
}

/* ========================================
   Utility Classes
   ======================================== */

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

.text-left {
    text-align: left;
}

.text-right {
    text-align: right;
}

.text-accent {
    color: var(--color-accent);
}

.text-primary {
    color: var(--color-text-primary);
}

.text-secondary {
    color: var(--color-text-secondary);
}

.text-muted {
    color: var(--color-text-muted);
}

.bg-primary {
    background-color: var(--color-bg-primary);
}

.bg-secondary {
    background-color: var(--color-bg-secondary);
}

.bg-gray {
    background-color: var(--color-bg-gray);
}

.mt-4 {
    margin-top: var(--space-4);
}

.mt-8 {
    margin-top: var(--space-8);
}

.mb-4 {
    margin-bottom: var(--space-4);
}

.mb-8 {
    margin-bottom: var(--space-8);
}

.hidden {
    display: none !important;
}

.visible {
    visibility: visible;
}

/* ========================================
   Buttons
   ======================================== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-6);
    font-family: var(--font-heading);
    font-size: var(--text-base);
    font-weight: 700;
    text-decoration: none;
    border-radius: var(--radius-lg);
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition-base);
    text-align: center;
    white-space: nowrap;
}

.btn-lg {
    padding: var(--space-4) var(--space-8);
    font-size: var(--text-lg);
}

.btn-primary {
    background: var(--gradient-accent);
    color: #ffffff;
    border-color: transparent;
    box-shadow: var(--shadow-md);
}

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

.btn-white,
.btn-light {
    background: #ffffff;
    color: var(--color-primary);
    border-color: #ffffff;
    box-shadow: var(--shadow-md);
}

.btn-white:hover,
.btn-light:hover {
    background: #f8fafc;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-outline-light {
    background: transparent;
    color: #ffffff;
    border-color: rgba(255, 255, 255, 0.5);
}

.btn-outline-light:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: #ffffff;
    transform: translateY(-2px);
}

.btn-accent {
    background: var(--gradient-accent);
    color: #ffffff;
    border-color: transparent;
    box-shadow: var(--shadow-md);
}

.btn-accent:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg), var(--shadow-glow);
}

.btn-outline {
    background: transparent;
    color: #ffffff;
    border-color: rgba(255, 255, 255, 0.5);
}

.btn-outline:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: #ffffff;
    transform: translateY(-2px);
}

.btn-block {
    display: block;
    width: 100%;
    margin-bottom: var(--space-3);
}

.btn-icon {
    width: 20px;
    height: 20px;
}

/* ========================================
   Section Accent (CTA Background)
   ======================================== */

.section-accent {
    background: var(--gradient-cta);
    color: #ffffff;
    padding: var(--space-16) 0;
    position: relative;
    overflow: hidden;
}

.section-accent::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url('data:image/svg+xml,%3Csvg width="60" height="60" viewBox="0 0 60 60" xmlns="http://www.w3.org/2000/svg"%3E%3Cg fill="none" fill-rule="evenodd"%3E%3Cg fill="%23ffffff" fill-opacity="0.03"%3E%3Cpath d="M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z"/%3E%3C/g%3E%3C/g%3E%3C/svg%3E');
}

.section-accent h2 {
    color: #ffffff;
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    margin-bottom: var(--space-4);
}

.section-accent p {
    color: rgba(255, 255, 255, 0.9);
    font-size: var(--text-lg);
    margin-bottom: var(--space-8);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.section-accent .hero-cta-group {
    display: flex;
    gap: var(--space-4);
    flex-wrap: wrap;
}

/* ========================================
   Stats Bar Section
   ======================================== */

.stats-bar {
    background: var(--color-bg-primary);
    padding: var(--space-8) 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--space-6);
    text-align: center;
}

.stat-item {
    background: var(--color-card-bg);
    border: 1px solid var(--color-card-border);
    padding: var(--space-6);
    border-radius: var(--radius-xl);
    transition: all var(--transition-base);
}

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

.stat-number {
    display: block;
    font-family: var(--font-heading);
    font-size: var(--text-3xl);
    font-weight: 800;
    color: var(--color-accent);
    margin-bottom: var(--space-2);
}

.stat-label {
    display: block;
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    font-weight: 600;
}

/* ========================================
   Content Layout
   ======================================== */

.content-grid {
    display: grid;
    grid-template-columns: 1fr 350px;
    gap: var(--space-12);
    align-items: start;
}

.content-main {
    min-width: 0;
}

.content-sidebar {
    width: 100%;
}

@media (max-width: 1024px) {
    .content-grid {
        grid-template-columns: 1fr;
        gap: var(--space-8);
    }

    .content-sidebar {
        max-width: 600px;
        margin: 0 auto;
    }
}

/* ========================================
   Sidebar Box
   ======================================== */

.sidebar-box {
    background: var(--color-card-bg);
    border: 1px solid var(--color-card-border);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    margin-bottom: var(--space-6);
}

.sidebar-box h4 {
    font-size: var(--text-lg);
    color: var(--color-text-primary);
    margin-bottom: var(--space-4);
    padding-bottom: var(--space-3);
    border-bottom: 2px solid var(--color-accent);
}

.sidebar-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.sidebar-links li {
    padding: var(--space-2) 0;
    color: var(--color-text-secondary);
    border-bottom: 1px solid var(--color-border);
}

.sidebar-links li:last-child {
    border-bottom: none;
}

.sidebar-links a {
    color: var(--color-text-primary);
    text-decoration: none;
    font-weight: 600;
    transition: color var(--transition-fast);
}

.sidebar-links a:hover {
    color: var(--color-accent);
}

/* ========================================
   Responsive Design
   ======================================== */

@media (max-width: 1024px) {
    :root {
        --container-padding: 1.25rem;
    }

    .header-cta .phone-link {
        display: none;
    }

    .logo-text {
        font-size: var(--text-xl);
    }

    .service-area-content {
        grid-template-columns: 1fr;
    }

    .service-area-content>div:last-child {
        position: static;
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-6);
    }

    .service-area-text {
        padding: var(--space-8);
    }

    .locations-list {
        grid-template-columns: 1fr;
    }

    .mega-menu {
        min-width: 500px;
    }

    /* FAQ responsiveness */
    .faq-item {
        padding: var(--space-6);
    }

    .faq-item h3 {
        font-size: var(--text-base);
    }

    .faq-item p {
        padding-left: calc(24px + var(--space-2));
    }

    /* Page hero responsiveness */
    .page-hero {
        padding: var(--space-12) 0;
    }

    .page-hero h1 {
        font-size: clamp(2rem, 4vw, 2.5rem);
    }

    .page-hero p {
        font-size: var(--text-lg);
    }

    /* Section header responsiveness */
    .section-header {
        margin-bottom: var(--space-12);
    }
}

@media (max-width: 768px) {
    :root {
        --text-5xl: 2.25rem;
        --text-4xl: 2rem;
        --text-3xl: 1.5rem;
    }

    .nav {
        display: block;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .header-cta .btn {
        padding: var(--space-2) var(--space-4);
        font-size: var(--text-sm);
    }

    .logo-text {
        font-size: var(--text-lg);
    }

    .hero {
        padding: var(--space-16) 0;
        min-height: 550px;
    }

    .hero-badge {
        font-size: var(--text-xs);
        padding: var(--space-1) var(--space-4);
    }

    .hero-title {
        font-size: clamp(1.75rem, 6vw, 2.5rem);
        line-height: 1.2;
    }

    .hero-subtitle {
        font-size: var(--text-base);
        margin-bottom: var(--space-8);
    }

    .hero-ctas {
        flex-direction: column;
        align-items: stretch;
    }

    .hero-ctas .btn {
        width: 100%;
    }

    .trust-indicators {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-6);
    }

    .trust-number {
        font-size: var(--text-3xl);
    }

    .trust-label {
        font-size: var(--text-sm);
    }

    .services-grid,
    .features-grid,
    .testimonials-grid,
    .process-steps {
        grid-template-columns: 1fr;
    }

    /* Service and Feature Card adjustments */
    .service-card,
    .feature-card,
    .testimonial-card,
    .process-step {
        padding: var(--space-6);
    }

    .service-icon,
    .feature-icon {
        width: 60px;
        height: 60px;
    }

    .service-icon svg,
    .feature-icon svg {
        width: 28px;
        height: 28px;
    }

    .service-title,
    .feature-title {
        font-size: var(--text-xl);
    }

    .step-number {
        width: 56px;
        height: 56px;
        font-size: var(--text-xl);
    }

    /* FAQ responsive */
    .faq-container {
        padding: 0;
    }

    .faq-item {
        padding: var(--space-5);
    }

    .faq-item h3 {
        font-size: var(--text-base);
        gap: var(--space-2);
    }

    .faq-item h3::before {
        width: 24px;
        height: 24px;
        font-size: var(--text-xs);
    }

    .faq-item p {
        font-size: var(--text-sm);
        padding-left: calc(24px + var(--space-2));
        line-height: 1.7;
    }

    /* Page hero responsive */
    .page-hero {
        padding: var(--space-10) 0;
    }

    .page-hero h1 {
        font-size: var(--text-3xl);
    }

    .page-hero p {
        font-size: var(--text-base);
    }

    /* Sidebar responsive */
    .sidebar-cta,
    .sidebar-services,
    .sidebar-testimonial,
    .sidebar-contact {
        padding: var(--space-6);
    }

    .sidebar-cta h3 {
        font-size: var(--text-lg);
    }

    .sidebar-services h4 {
        font-size: var(--text-base);
    }

    /* Map responsive */
    .service-area-map {
        height: auto;
        min-height: 250px;
    }

    .service-area-map iframe {
        height: 250px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--space-8);
    }

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

    .footer-legal-links {
        justify-content: center;
    }

    .footer-social {
        justify-content: center;
    }

    .service-area-content>div:last-child {
        grid-template-columns: 1fr;
    }

    .service-area-text {
        padding: var(--space-6);
    }

    .service-area-text h2 {
        font-size: var(--text-2xl);
    }

    .service-area-text h3 {
        font-size: var(--text-xl);
        margin-top: var(--space-8);
    }

    .service-area-text h3::before {
        display: none;
    }

    .service-area-text p {
        font-size: var(--text-base);
    }

    /* Section responsive */
    .section {
        padding: var(--space-16) 0;
    }

    .section-header {
        margin-bottom: var(--space-10);
    }

    .section-title {
        font-size: var(--text-2xl);
    }

    .section-subtitle {
        font-size: var(--text-base);
    }

    /* CTA responsive */
    .cta-title {
        font-size: var(--text-2xl);
    }

    .cta-text {
        font-size: var(--text-base);
    }

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

    .cta-buttons .btn {
        width: 100%;
    }

    .sidebar-services li::before {
        width: 20px;
        height: 20px;
        font-size: var(--text-xs);
    }

    .theme-toggle {
        width: 48px;
        height: 48px;
        bottom: var(--space-4);
        right: var(--space-4);
    }

    /* Forms responsive */
    .form-group {
        margin-bottom: var(--space-4);
    }

    .form-input,
    .form-textarea,
    .form-select {
        padding: var(--space-3);
    }

    /* Certifications responsive */
    .footer-certifications {
        justify-content: flex-start;
    }

    .cert-badge {
        font-size: var(--text-xs);
        padding: var(--space-1) var(--space-3);
    }
}

@media (max-width: 480px) {
    :root {
        --container-padding: 1rem;
        --text-5xl: 1.875rem;
        --text-4xl: 1.5rem;
        --text-3xl: 1.25rem;
        --text-2xl: 1.125rem;
    }

    .section {
        padding: var(--space-12) 0;
    }

    /* Hero small mobile */
    .hero {
        min-height: 480px;
        padding: var(--space-12) 0;
    }

    .hero-badge {
        margin-bottom: var(--space-4);
    }

    .hero-title {
        font-size: 1.625rem;
        margin-bottom: var(--space-4);
    }

    .hero-subtitle {
        font-size: var(--text-sm);
        margin-bottom: var(--space-6);
    }

    .trust-indicators {
        grid-template-columns: 1fr;
        gap: var(--space-4);
    }

    .trust-item {
        padding: var(--space-3);
    }

    .trust-number {
        font-size: var(--text-2xl);
        margin-bottom: var(--space-1);
    }

    .trust-label {
        font-size: var(--text-xs);
    }

    /* Cards small mobile */
    .service-card,
    .feature-card,
    .testimonial-card,
    .process-step {
        padding: var(--space-4);
    }

    .service-icon,
    .feature-icon {
        width: 50px;
        height: 50px;
        margin-bottom: var(--space-4);
    }

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

    .service-title,
    .feature-title,
    .step-title {
        font-size: var(--text-lg);
        margin-bottom: var(--space-2);
    }

    .service-description,
    .feature-description,
    .step-description {
        font-size: var(--text-sm);
        line-height: 1.6;
    }

    .step-number {
        width: 48px;
        height: 48px;
        font-size: var(--text-lg);
        margin-bottom: var(--space-4);
    }

    /* FAQ small mobile */
    .faq-item {
        padding: var(--space-4);
        margin-bottom: var(--space-3);
    }

    .faq-item h3 {
        font-size: var(--text-sm);
        line-height: 1.5;
    }

    .faq-item h3::before {
        width: 20px;
        height: 20px;
        font-size: 0.625rem;
    }

    .faq-item p {
        font-size: var(--text-xs);
        padding-left: calc(20px + var(--space-2));
    }

    /* Page hero small mobile */
    .page-hero {
        padding: var(--space-8) 0;
    }

    .page-hero h1 {
        font-size: var(--text-2xl);
    }

    .page-hero p {
        font-size: var(--text-sm);
    }

    /* Sidebar small mobile */
    .sidebar-cta,
    .sidebar-services,
    .sidebar-testimonial,
    .sidebar-contact {
        padding: var(--space-4);
    }

    .sidebar-cta h3 {
        font-size: var(--text-base);
    }

    .sidebar-services h4 {
        font-size: var(--text-sm);
        margin-bottom: var(--space-4);
    }

    .sidebar-services li {
        padding: var(--space-2) 0;
        font-size: var(--text-sm);
    }

    /* Service area text small mobile */
    .service-area-text {
        padding: var(--space-4);
    }

    .service-area-text h2 {
        font-size: var(--text-xl);
        padding-bottom: var(--space-3);
    }

    .service-area-text h3 {
        font-size: var(--text-lg);
        margin-top: var(--space-6);
        margin-bottom: var(--space-3);
    }

    .service-area-text p {
        font-size: var(--text-sm);
        line-height: 1.7;
        margin-bottom: var(--space-4);
    }

    /* Map small mobile */
    .service-area-map iframe {
        height: 200px;
    }

    /* CTA small mobile */
    .final-cta {
        padding: var(--space-10) 0;
    }

    .cta-title {
        font-size: var(--text-xl);
        margin-bottom: var(--space-3);
    }

    .cta-text {
        font-size: var(--text-sm);
        margin-bottom: var(--space-6);
    }

    .cta-subtext {
        font-size: var(--text-xs);
    }

    /* Testimonials small mobile */
    .testimonial-text {
        font-size: var(--text-base);
    }

    .testimonial-stars {
        font-size: var(--text-lg);
    }

    /* Footer small mobile */
    .footer {
        padding: var(--space-10) 0 var(--space-6);
    }

    .footer-grid {
        gap: var(--space-6);
    }

    .footer-logo .logo-text {
        font-size: var(--text-xl);
    }

    .footer-description {
        font-size: var(--text-sm);
    }

    .footer-heading {
        font-size: var(--text-base);
        margin-bottom: var(--space-4);
    }

    .footer-links a,
    .footer-contact li {
        font-size: var(--text-sm);
    }

    .footer-hours {
        font-size: var(--text-xs);
    }

    .footer-legal p,
    .footer-legal-links a {
        font-size: var(--text-xs);
    }

    .footer-social a {
        width: 40px;
        height: 40px;
    }

    .footer-social svg {
        width: 18px;
        height: 18px;
    }

    /* Buttons small mobile */
    .btn {
        font-size: var(--text-sm);
        padding: var(--space-2) var(--space-4);
    }

    .btn-lg {
        padding: var(--space-3) var(--space-6);
        font-size: var(--text-base);
    }

    /* Header small mobile */
    .header-content {
        padding: var(--space-3) var(--container-padding);
    }

    .logo-text {
        font-size: var(--text-base);
    }

    /* Section headers small mobile */
    .section-header {
        margin-bottom: var(--space-8);
    }

    .section-title::after {
        width: 60px;
        height: 3px;
    }

    /* Locations list small mobile */
    .locations-list {
        gap: var(--space-4);
    }

    .location-column a {
        font-size: var(--text-sm);
    }
}

/* ========================================
   Floating Action Buttons
   ======================================== */

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: var(--space-6);
    right: calc(var(--space-6) + 70px);
    width: 50px;
    height: 50px;
    border-radius: var(--radius-full);
    background: var(--color-card-bg);
    border: 2px solid var(--color-border);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--transition-base);
}

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

.back-to-top:hover {
    background: var(--gradient-accent);
    border-color: transparent;
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl), var(--shadow-glow);
}

.back-to-top:hover svg {
    color: #ffffff;
}

.back-to-top svg {
    width: 24px;
    height: 24px;
    color: var(--color-text-primary);
    transition: all var(--transition-fast);
}

.back-to-top:hover svg {
    animation: bounce 0.5s ease-in-out infinite;
}

/* Sticky Call Button */
.sticky-call {
    position: fixed;
    bottom: var(--space-20);
    left: var(--space-6);
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3) var(--space-5);
    background: var(--gradient-accent);
    color: #ffffff;
    border-radius: var(--radius-full);
    text-decoration: none;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: var(--text-base);
    box-shadow: var(--shadow-xl), var(--shadow-glow);
    z-index: 999;
    transition: all var(--transition-base);
    opacity: 0;
    visibility: hidden;
    transform: translateX(-100%);
}

.sticky-call.visible {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
}

.sticky-call:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-2xl), 0 0 60px rgba(234, 88, 12, 0.5);
    color: #ffffff;
}

.sticky-call svg {
    width: 22px;
    height: 22px;
    animation: pulse 2s infinite;
}

.sticky-call-text {
    display: block;
}

/* Mobile adjustments for floating buttons */
@media (max-width: 768px) {
    .back-to-top {
        width: 44px;
        height: 44px;
        right: calc(var(--space-4) + 60px);
        bottom: var(--space-4);
    }

    .back-to-top svg {
        width: 20px;
        height: 20px;
    }

    .sticky-call {
        left: var(--space-4);
        bottom: var(--space-16);
        padding: var(--space-3) var(--space-4);
        font-size: var(--text-sm);
    }

    .sticky-call svg {
        width: 20px;
        height: 20px;
    }

    .sticky-call-text {
        display: none;
    }

    .sticky-call {
        padding: var(--space-3);
        border-radius: var(--radius-full);
    }

    .theme-toggle {
        width: 44px;
        height: 44px;
        bottom: var(--space-4);
        right: var(--space-4);
    }
}

@media (max-width: 480px) {
    .back-to-top {
        right: calc(var(--space-3) + 52px);
        bottom: var(--space-3);
        width: 40px;
        height: 40px;
    }

    .sticky-call {
        left: var(--space-3);
        bottom: var(--space-12);
    }

    .theme-toggle {
        bottom: var(--space-3);
        right: var(--space-3);
        width: 40px;
        height: 40px;
    }
}

/* ========================================
   FAQ Section
   ======================================== */

.faq-section {
    background-color: var(--color-bg-secondary);
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-6);
    max-width: 1000px;
    margin: 0 auto;
}

.faq-item {
    background-color: var(--color-card-bg);
    border: 1px solid var(--color-card-border);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
}

.faq-item:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.faq-question {
    font-size: var(--text-lg);
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: var(--space-3);
}

.faq-answer {
    font-size: var(--text-base);
    color: var(--color-text-secondary);
    line-height: 1.7;
    margin-bottom: 0;
}

.faq-answer a {
    color: var(--color-accent);
    font-weight: 600;
}

.faq-answer a:hover {
    text-decoration: underline;
}

@media (max-width: 768px) {
    .faq-grid {
        grid-template-columns: 1fr;
        gap: var(--space-4);
    }

    .faq-item {
        padding: var(--space-4);
    }

    .faq-question {
        font-size: var(--text-base);
    }
}

/* Footer Authority Links */
.footer-authority-links {
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.9);
    margin-top: var(--space-3);
}

.footer-authority-links a {
    color: #ffffff;
    text-decoration: underline;
    transition: color var(--transition-fast);
}

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

/* ========================================
   Search Functionality
   ======================================== */

/* Search Toggle Button */
.search-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: transparent;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-full);
    cursor: pointer;
    color: var(--color-text-primary);
    transition: all var(--transition-base);
}

.search-toggle:hover {
    background: var(--color-accent);
    border-color: var(--color-accent);
    color: white;
    transform: scale(1.05);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    flex: 0 0 auto;
}

.header-cta .btn,
.search-toggle {
    flex-shrink: 0;
}

.header-cta .btn {
    white-space: nowrap;
    padding-inline: 1.6rem;
}

/* Search Modal */
.search-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(30, 30, 30, 0.9);
    backdrop-filter: blur(8px);
    z-index: 10000;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding-top: 10vh;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
}

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

.search-modal-content {
    background: var(--color-bg-primary);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    width: 90%;
    max-width: 700px;
    box-shadow: var(--shadow-2xl);
    transform: translateY(-20px) scale(0.95);
    transition: transform var(--transition-spring);
    position: relative;
}

.search-modal.active .search-modal-content {
    transform: translateY(0) scale(1);
}

.search-close {
    position: absolute;
    top: var(--space-4);
    right: var(--space-4);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-gray);
    border: none;
    border-radius: var(--radius-full);
    cursor: pointer;
    color: var(--color-text-muted);
    transition: all var(--transition-fast);
}

.search-close:hover {
    background: var(--color-error);
    color: white;
}

/* Search Form */
.search-form {
    display: flex;
    gap: var(--space-3);
    margin-bottom: var(--space-6);
}

.search-input-wrapper {
    flex: 1;
    position: relative;
}

.search-input-wrapper .search-icon {
    position: absolute;
    left: var(--space-4);
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-text-muted);
}

.search-input-wrapper input {
    width: 100%;
    padding: var(--space-4) var(--space-4) var(--space-4) 56px;
    font-size: var(--text-lg);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-lg);
    background: var(--color-bg-secondary);
    color: var(--color-text-primary);
    transition: all var(--transition-fast);
}

.search-input-wrapper input:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 4px rgba(234, 88, 12, 0.1);
}

/* Search Suggestions */
.search-suggestions {
    margin-bottom: var(--space-6);
}

.search-label {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    margin-bottom: var(--space-3);
    font-weight: 600;
}

.search-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
}

.search-tag {
    display: inline-block;
    padding: var(--space-2) var(--space-4);
    background: var(--color-bg-gray);
    color: var(--color-text-secondary);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    text-decoration: none;
    transition: all var(--transition-fast);
}

.search-tag:hover {
    background: var(--color-accent);
    color: white;
}

/* Mobile Search */
@media (max-width: 768px) {
    .search-toggle {
        width: 36px;
        height: 36px;
    }

    .search-modal-content {
        width: 95%;
        padding: var(--space-6);
    }

    .search-form {
        flex-direction: column;
    }
}

/* ========================================
   Print Styles
   ======================================== */

@media print {

    .header,
    .footer,
    .theme-toggle,
    .btn {
        display: none;
    }

    body {
        background: white;
        color: black;
    }

    .section {
        padding: 1rem 0;
    }
}