/**
 * Hitman Housekeeping - Main Stylesheet
 * Clean, modern, professional cleaning service website
 */

/* ========================================
   CSS Custom Properties (Variables)
======================================== */
:root {
    /* Colors */
    --color-primary: #1a365d;
    --color-primary-light: #2c5282;
    --color-primary-dark: #0f2744;
    --color-accent: #38b2ac;
    --color-accent-light: #4fd1c5;
    --color-accent-dark: #2c7a7b;
    --color-success: #48bb78;
    --color-warning: #ed8936;
    --color-error: #e53e3e;

    /* Neutrals */
    --color-white: #ffffff;
    --color-gray-50: #f7fafc;
    --color-gray-100: #edf2f7;
    --color-gray-200: #e2e8f0;
    --color-gray-300: #cbd5e0;
    --color-gray-400: #a0aec0;
    --color-gray-500: #718096;
    --color-gray-600: #4a5568;
    --color-gray-700: #2d3748;
    --color-gray-800: #1a202c;
    --color-gray-900: #171923;

    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;
    --font-size-6xl: 3.75rem;

    /* 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;
    --space-24: 6rem;

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);

    /* Border Radius */
    --radius-sm: 0.25rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-full: 9999px;

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 350ms ease;

    /* Layout */
    --header-height: 90px;
    --container-max: 1200px;
}

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

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--color-gray-700);
    background-color: var(--color-white);
}

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

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

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

ul, ol {
    list-style: none;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

/* Focus styles for accessibility */
:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

/* Skip link for accessibility */
.skip-link {
    position: absolute;
    top: -100%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-primary);
    color: var(--color-white);
    padding: var(--space-3) var(--space-6);
    border-radius: var(--radius-md);
    z-index: 10000;
    transition: top var(--transition-fast);
}

.skip-link:focus {
    top: var(--space-4);
}

/* ========================================
   Container & Layout
======================================== */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--space-6);
}

/* ========================================
   Typography
======================================== */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-gray-800);
}

h1 { font-size: var(--font-size-4xl); }
h2 { font-size: var(--font-size-3xl); }
h3 { font-size: var(--font-size-2xl); }
h4 { font-size: var(--font-size-xl); }

@media (min-width: 768px) {
    h1 { font-size: var(--font-size-5xl); }
    h2 { font-size: var(--font-size-4xl); }
    h3 { font-size: var(--font-size-2xl); }
}

.lead {
    font-size: var(--font-size-lg);
    color: var(--color-gray-600);
}

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

.section-header h2 {
    margin-bottom: var(--space-4);
}

.section-header .lead {
    max-width: 600px;
    margin: 0 auto;
}

.section-badge {
    display: inline-block;
    background: linear-gradient(135deg, var(--color-accent-light), var(--color-accent));
    color: var(--color-white);
    font-size: var(--font-size-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-full);
    margin-bottom: var(--space-4);
}

/* ========================================
   Buttons
======================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    font-size: var(--font-size-base);
    font-weight: 600;
    padding: var(--space-3) var(--space-6);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
    cursor: pointer;
    text-decoration: none;
    border: 2px solid transparent;
}

.btn svg {
    width: 18px;
    height: 18px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
    color: var(--color-white);
    box-shadow: var(--shadow-md), 0 4px 14px -3px rgba(26, 54, 93, 0.4);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--color-primary-light), var(--color-primary));
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg), 0 6px 20px -4px rgba(26, 54, 93, 0.5);
}

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

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

/* Secondary button on light backgrounds */
.services-section .btn-secondary,
.trust-section .btn-secondary,
.faq-section .btn-secondary,
section:not(.hero):not(.cta-section):not(.testimonials) .btn-secondary {
    background: var(--color-white);
}

/* Outline light button - for dark backgrounds */
.btn-outline-light {
    background: transparent;
    color: #ffffff;
    border: 2px solid rgba(255, 255, 255, 0.8);
}

.btn-outline-light:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: #ffffff;
    color: #ffffff;
}

.btn-accent {
    background: linear-gradient(135deg, var(--color-accent), var(--color-accent-light));
    color: var(--color-white);
    box-shadow: var(--shadow-md), 0 4px 14px -3px rgba(56, 178, 172, 0.4);
}

.btn-accent:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg), 0 6px 20px -4px rgba(56, 178, 172, 0.5);
    color: var(--color-white);
}

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

.btn-full {
    width: 100%;
}

/* Shine effect for buttons */
.btn-shine {
    position: relative;
    overflow: hidden;
}

.btn-shine::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: left 0.5s ease;
}

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

/* ========================================
   Header / Navigation - Glassmorphism
======================================== */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.15);
    z-index: 1000;
    transition: all var(--transition-slow);
}

.site-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(26, 54, 93, 0.3) 0%, rgba(56, 178, 172, 0.1) 100%);
    z-index: -1;
}

.site-header.scrolled {
    background: rgba(15, 39, 68, 0.85);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow:
        0 8px 32px rgba(0, 0, 0, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.nav-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--header-height);
}

.logo img {
    height: 68px;
    width: auto;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--space-8);
}

.nav-links {
    display: flex;
    gap: var(--space-6);
}

.nav-links a {
    color: var(--color-white);
    font-weight: 500;
    padding: var(--space-2) 0;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-accent);
    transition: width var(--transition-base);
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--color-accent-light);
}

.nav-links a:hover::after,
.nav-links a.active::after {
    width: 100%;
}

.header-cta .btn-phone {
    background: rgba(56, 178, 172, 0.3);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    color: var(--color-white);
    padding: var(--space-2) var(--space-4);
    font-size: var(--font-size-sm);
    border: 1px solid rgba(56, 178, 172, 0.5);
    box-shadow: 0 4px 15px rgba(56, 178, 172, 0.2);
    transition: all var(--transition-base);
}

.header-cta .btn-phone:hover {
    background: rgba(56, 178, 172, 0.5);
    border-color: rgba(79, 209, 197, 0.7);
    color: var(--color-white);
    box-shadow: 0 6px 20px rgba(56, 178, 172, 0.4);
    transform: translateY(-2px);
}

/* Phone icon ring animation */
.header-cta .btn-phone .icon {
    animation: phoneRing 2s ease-in-out infinite;
}

@keyframes phoneRing {
    0%, 100% { transform: rotate(0deg); }
    10% { transform: rotate(-10deg); }
    20% { transform: rotate(10deg); }
    30% { transform: rotate(-10deg); }
    40% { transform: rotate(10deg); }
    50%, 100% { transform: rotate(0deg); }
}

.btn-phone .icon {
    width: 16px;
    height: 16px;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    width: 40px;
    height: 40px;
    position: relative;
}

.hamburger,
.hamburger::before,
.hamburger::after {
    width: 24px;
    height: 2px;
    background: var(--color-white);
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    transition: all var(--transition-base);
}

.hamburger {
    top: 50%;
    transform: translate(-50%, -50%);
}

.hamburger::before,
.hamburger::after {
    content: '';
}

.hamburger::before {
    top: -8px;
}

.hamburger::after {
    top: 8px;
}

.mobile-menu-toggle.active .hamburger {
    background: transparent;
}

.mobile-menu-toggle.active .hamburger::before {
    top: 0;
    transform: translateX(-50%) rotate(45deg);
}

.mobile-menu-toggle.active .hamburger::after {
    top: 0;
    transform: translateX(-50%) rotate(-45deg);
}

/* Mobile Navigation - Glassmorphism */
@media (max-width: 900px) {
    .mobile-menu-toggle {
        display: block;
    }

    .nav-menu {
        position: fixed;
        top: var(--header-height);
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(15, 39, 68, 0.9);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: flex-start;
        padding: var(--space-8);
        gap: var(--space-6);
        transform: translateX(100%);
        transition: transform var(--transition-slow);
    }

    .nav-menu.active {
        transform: translateX(0);
    }

    .nav-links {
        flex-direction: column;
        width: 100%;
        gap: 0;
    }

    .nav-links a {
        display: block;
        padding: var(--space-4);
        border-bottom: 1px solid rgba(255,255,255,0.1);
        font-size: var(--font-size-lg);
    }

    .header-cta {
        width: 100%;
    }

    .header-cta .btn-phone {
        width: 100%;
        justify-content: center;
        padding: var(--space-4);
    }
}

/* ========================================
   Hero Section - Enhanced with Animations
======================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: var(--header-height);
    background: linear-gradient(-45deg, #0f2744, #1a365d, #2c5282, #1a365d);
    background-size: 400% 400%;
    animation: gradientShift 15s ease infinite;
    overflow: hidden;
}

@keyframes gradientShift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/* Animated gradient overlay */
.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 20% 80%, rgba(56, 178, 172, 0.25) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(56, 178, 172, 0.2) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(79, 209, 197, 0.1) 0%, transparent 40%);
    animation: pulseGlow 8s ease-in-out infinite;
    pointer-events: none;
}

@keyframes pulseGlow {
    0%, 100% { opacity: 0.6; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.05); }
}

/* Sparkle/particle effect */
.hero::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background-image:
        radial-gradient(2px 2px at 20px 30px, rgba(255,255,255,0.7), transparent),
        radial-gradient(2px 2px at 40px 70px, rgba(255,255,255,0.5), transparent),
        radial-gradient(3px 3px at 50px 160px, rgba(79, 209, 197, 0.6), transparent),
        radial-gradient(2px 2px at 90px 40px, rgba(255,255,255,0.6), transparent),
        radial-gradient(3px 3px at 130px 80px, rgba(79, 209, 197, 0.5), transparent),
        radial-gradient(2px 2px at 160px 120px, rgba(255,255,255,0.4), transparent),
        radial-gradient(2px 2px at 180px 30px, rgba(255,255,255,0.5), transparent);
    background-repeat: repeat;
    background-size: 200px 200px;
    animation: sparkle 6s linear infinite, floatParticles 20s linear infinite;
    pointer-events: none;
}

@keyframes sparkle {
    0%, 100% { opacity: 0.4; }
    50% { opacity: 1; }
}

@keyframes floatParticles {
    0% { transform: translateY(0) translateX(0); }
    100% { transform: translateY(-100px) translateX(50px); }
}

/* Floating orbs */
.hero .hero-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.4;
    animation: float 10s ease-in-out infinite;
    pointer-events: none;
}

.hero .hero-orb-1 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, var(--color-accent) 0%, transparent 70%);
    top: -100px;
    right: -100px;
    animation-delay: 0s;
}

.hero .hero-orb-2 {
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, var(--color-accent-light) 0%, transparent 70%);
    bottom: -50px;
    left: -50px;
    animation-delay: -3s;
}

.hero .hero-orb-3 {
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, #4fd1c5 0%, transparent 70%);
    top: 40%;
    right: 20%;
    animation-delay: -6s;
}

@keyframes float {
    0%, 100% { transform: translateY(0) scale(1); }
    33% { transform: translateY(-30px) scale(1.05); }
    66% { transform: translateY(20px) scale(0.95); }
}

/* Animated lines/grid */
.hero .hero-grid {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    animation: gridMove 20s linear infinite;
    pointer-events: none;
}

@keyframes gridMove {
    0% { transform: perspective(500px) rotateX(60deg) translateY(0); }
    100% { transform: perspective(500px) rotateX(60deg) translateY(60px); }
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 700px;
    animation: fadeInUp 1s ease-out;
}

@keyframes fadeInUp {
    0% {
        opacity: 0;
        transform: translateY(40px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero h1 {
    color: var(--color-white);
    margin-bottom: var(--space-6);
    font-size: var(--font-size-4xl);
    animation: fadeInUp 1s ease-out;
}

.hero h1 span {
    color: var(--color-accent-light);
    position: relative;
    display: inline-block;
}

/* Glowing text effect for accent words */
.hero h1 span::after {
    content: attr(data-text);
    position: absolute;
    left: 0;
    top: 0;
    color: var(--color-accent-light);
    filter: blur(8px);
    opacity: 0.7;
    animation: textGlow 3s ease-in-out infinite;
}

@keyframes textGlow {
    0%, 100% { opacity: 0.5; filter: blur(8px); }
    50% { opacity: 0.9; filter: blur(12px); }
}

/* Typewriter-style underline animation */
.hero h1 .highlight-underline {
    position: relative;
}

.hero h1 .highlight-underline::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--color-accent), var(--color-accent-light));
    transform: scaleX(0);
    transform-origin: left;
    animation: underlineReveal 1.5s ease-out 0.5s forwards;
}

@keyframes underlineReveal {
    to { transform: scaleX(1); }
}

.hero .lead {
    color: rgba(255, 255, 255, 0.9);
    font-size: var(--font-size-xl);
    margin-bottom: var(--space-8);
    animation: fadeInUp 1s ease-out 0.2s both;
}

.hero-cta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-4);
    animation: fadeInUp 1s ease-out 0.4s both;
}

/* Pulsing button effect */
.hero-cta .btn-accent {
    position: relative;
}

.hero-cta .btn-accent::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: inherit;
    box-shadow: 0 0 20px var(--color-accent);
    opacity: 0;
    animation: buttonPulse 2s ease-in-out infinite;
}

@keyframes buttonPulse {
    0%, 100% { opacity: 0; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.05); }
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
    color: var(--color-white);
    padding: var(--space-3) var(--space-5);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    margin-top: var(--space-8);
    border: 1px solid rgba(255,255,255,0.2);
    animation: fadeInUp 1s ease-out 0.6s both;
    transition: all var(--transition-base);
}

.hero-badge:hover {
    background: rgba(255,255,255,0.2);
    border-color: rgba(255,255,255,0.4);
    transform: translateY(-2px);
}

.hero-badge svg {
    width: 16px;
    height: 16px;
    color: var(--color-accent-light);
    animation: locationPing 2s ease-in-out infinite;
}

@keyframes locationPing {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.2); }
}

@media (min-width: 768px) {
    .hero h1 {
        font-size: var(--font-size-6xl);
    }
}

/* Hero page-specific (smaller for service pages) */
.hero-page {
    min-height: 50vh;
    padding: calc(var(--header-height) + var(--space-16)) 0 var(--space-16);
}

.hero-page h1 {
    font-size: var(--font-size-4xl);
}

@media (min-width: 768px) {
    .hero-page h1 {
        font-size: var(--font-size-5xl);
    }
}

/* ========================================
   Sections
======================================== */
section {
    padding: var(--space-16) 0;
}

@media (min-width: 768px) {
    section {
        padding: var(--space-24) 0;
    }
}

.section-alt {
    background: var(--color-gray-50);
}

/* ========================================
   Services Grid
======================================== */
.services-grid {
    display: grid;
    gap: var(--space-8);
}

@media (min-width: 768px) {
    .services-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.service-card {
    background: var(--color-white);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-base);
}

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

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

.service-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-6);
}

.service-icon svg {
    width: 28px;
    height: 28px;
    color: var(--color-white);
}

.service-card h3 {
    margin-bottom: var(--space-3);
}

.service-card p {
    color: var(--color-gray-600);
    margin-bottom: var(--space-4);
}

.service-card .btn {
    margin-top: auto;
}

/* ========================================
   How It Works
======================================== */
.how-it-works {
    background: var(--color-gray-50);
}

.steps-grid {
    display: grid;
    gap: var(--space-8);
}

@media (min-width: 768px) {
    .steps-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.step {
    text-align: center;
    position: relative;
}

.step-number {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--color-accent), var(--color-accent-light));
    color: var(--color-white);
    font-size: var(--font-size-2xl);
    font-weight: 700;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-4);
    box-shadow: 0 4px 14px -3px rgba(56, 178, 172, 0.4);
}

.step h3 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--space-2);
}

.step p {
    color: var(--color-gray-600);
    font-size: var(--font-size-sm);
}

/* Connector line between steps */
@media (min-width: 768px) {
    .step:not(:last-child)::after {
        content: '';
        position: absolute;
        top: 30px;
        left: calc(50% + 40px);
        width: calc(100% - 80px);
        height: 2px;
        background: linear-gradient(90deg, var(--color-accent), var(--color-gray-200));
    }
}

/* ========================================
   Trust / Why Choose Us
======================================== */
.trust-grid {
    display: grid;
    gap: var(--space-6);
}

@media (min-width: 768px) {
    .trust-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .trust-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.trust-item {
    text-align: center;
    padding: var(--space-6);
}

.trust-icon {
    width: 50px;
    height: 50px;
    margin: 0 auto var(--space-4);
    color: var(--color-accent);
}

.trust-icon svg {
    width: 100%;
    height: 100%;
}

.trust-item h4 {
    margin-bottom: var(--space-2);
}

.trust-item p {
    color: var(--color-gray-600);
    font-size: var(--font-size-sm);
}

/* ========================================
   Testimonials
======================================== */
.testimonials {
    background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
    color: var(--color-white);
}

.testimonials .section-header h2 {
    color: var(--color-white);
}

.testimonials .lead {
    color: rgba(255,255,255,0.8);
}

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

@media (min-width: 768px) {
    .testimonials-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.testimonial-card {
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    border: 1px solid rgba(255,255,255,0.1);
}

.testimonial-stars {
    color: #fbbf24;
    margin-bottom: var(--space-4);
    display: flex;
    gap: var(--space-1);
}

.testimonial-stars svg {
    width: 18px;
    height: 18px;
    fill: currentColor;
}

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

.testimonial-author {
    font-weight: 600;
    color: var(--color-accent-light);
}

.testimonial-placeholder {
    text-align: center;
    padding: var(--space-4);
    opacity: 0.7;
    font-size: var(--font-size-sm);
}

/* ========================================
   FAQ Section
======================================== */
.faq-grid {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    border-bottom: 1px solid var(--color-gray-200);
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-5) 0;
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-gray-800);
    text-align: left;
    cursor: pointer;
    transition: color var(--transition-fast);
}

.faq-question:hover {
    color: var(--color-primary);
}

.faq-icon {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
    transition: transform var(--transition-base);
}

.faq-item.active .faq-icon {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-base);
}

.faq-answer-inner {
    padding-bottom: var(--space-5);
    color: var(--color-gray-600);
    line-height: 1.7;
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

/* ========================================
   CTA Section
======================================== */
.cta-section {
    background: linear-gradient(135deg, var(--color-accent-dark), var(--color-accent));
    color: var(--color-white);
    text-align: center;
}

.cta-section h2 {
    color: var(--color-white);
    margin-bottom: var(--space-4);
}

.cta-section p {
    font-size: var(--font-size-lg);
    margin-bottom: var(--space-8);
    opacity: 0.9;
}

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

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

.cta-section .btn-primary:hover {
    background: var(--color-gray-100);
    color: var(--color-primary);
}

.cta-section .btn-secondary {
    border-color: var(--color-white);
    color: var(--color-white);
}

.cta-section .btn-secondary:hover {
    background: var(--color-white);
    color: var(--color-accent-dark);
}

/* ========================================
   Contact Section
======================================== */
.contact-section {
    background: var(--color-gray-50);
}

.contact-grid {
    display: grid;
    gap: var(--space-12);
}

@media (min-width: 900px) {
    .contact-grid {
        grid-template-columns: 1fr 1fr;
        align-items: start;
    }
}

.contact-info h2 {
    margin-bottom: var(--space-4);
}

.contact-info .lead {
    margin-bottom: var(--space-8);
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
}

.contact-item {
    display: flex;
    gap: var(--space-4);
    align-items: flex-start;
}

.contact-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-icon svg {
    width: 22px;
    height: 22px;
    color: var(--color-white);
}

.contact-item strong {
    display: block;
    color: var(--color-gray-800);
    margin-bottom: var(--space-1);
}

.contact-item a,
.contact-item span {
    color: var(--color-gray-600);
}

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

/* Contact Form */
.contact-form-wrapper {
    background: var(--color-white);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    box-shadow: var(--shadow-lg);
}

.form-group {
    margin-bottom: var(--space-5);
}

.form-row {
    display: grid;
    gap: var(--space-5);
}

@media (min-width: 500px) {
    .form-row {
        grid-template-columns: 1fr 1fr;
    }
}

.form-group label {
    display: block;
    font-weight: 500;
    color: var(--color-gray-700);
    margin-bottom: var(--space-2);
}

.required {
    color: var(--color-error);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: var(--space-3) var(--space-4);
    border: 2px solid var(--color-gray-200);
    border-radius: var(--radius-md);
    font-size: var(--font-size-base);
    font-family: inherit;
    transition: all var(--transition-fast);
    background: var(--color-white);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(56, 178, 172, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--color-gray-400);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.honeypot {
    position: absolute;
    left: -9999px;
}

.form-success {
    text-align: center;
    padding: var(--space-8);
}

.form-success svg {
    width: 60px;
    height: 60px;
    color: var(--color-success);
    margin-bottom: var(--space-4);
}

.form-success h3 {
    color: var(--color-success);
    margin-bottom: var(--space-2);
}

.form-error {
    background: rgba(229, 62, 62, 0.1);
    color: var(--color-error);
    padding: var(--space-4);
    border-radius: var(--radius-md);
    margin-top: var(--space-4);
}

.form-error a {
    color: var(--color-error);
    font-weight: 600;
}

/* ========================================
   Footer
======================================== */
.site-footer {
    background: var(--color-gray-900);
    color: var(--color-gray-400);
    padding: var(--space-16) 0 var(--space-8);
}

.footer-grid {
    display: grid;
    gap: var(--space-8);
    margin-bottom: var(--space-12);
}

@media (min-width: 768px) {
    .footer-grid {
        grid-template-columns: 2fr 1fr 1fr 1.5fr;
    }
}

.footer-brand img {
    margin-bottom: var(--space-4);
}

.footer-brand p {
    margin-bottom: var(--space-2);
}

.footer-tagline {
    color: var(--color-accent);
    font-style: italic;
}

.footer-links h4,
.footer-contact h4 {
    color: var(--color-white);
    font-size: var(--font-size-base);
    margin-bottom: var(--space-4);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.footer-links a {
    color: var(--color-gray-400);
    transition: color var(--transition-fast);
}

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

.footer-contact p {
    margin-bottom: var(--space-2);
}

.footer-contact a {
    color: var(--color-gray-400);
}

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

.footer-bottom {
    border-top: 1px solid var(--color-gray-800);
    padding-top: var(--space-8);
    text-align: center;
    font-size: var(--font-size-sm);
}

/* ========================================
   Back to Top Button
======================================== */
.back-to-top {
    position: fixed;
    bottom: var(--space-6);
    right: var(--space-6);
    width: 48px;
    height: 48px;
    background: var(--color-primary);
    color: var(--color-white);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--transition-base);
    z-index: 100;
}

.back-to-top svg {
    width: 24px;
    height: 24px;
}

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

.back-to-top:hover {
    background: var(--color-accent);
    transform: translateY(-4px);
}

/* ========================================
   Service Page Specific Styles
======================================== */
.service-detail-grid {
    display: grid;
    gap: var(--space-8);
}

@media (min-width: 768px) {
    .service-detail-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.service-detail-card {
    background: var(--color-white);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    box-shadow: var(--shadow-md);
}

.service-detail-card h3 {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-4);
}

.service-detail-card h3 svg {
    width: 24px;
    height: 24px;
    color: var(--color-accent);
}

.service-list {
    list-style: none;
}

.service-list li {
    padding: var(--space-2) 0;
    padding-left: var(--space-6);
    position: relative;
    color: var(--color-gray-600);
}

.service-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 16px;
    height: 16px;
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2338b2ac' stroke-width='3'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") no-repeat center;
    background-size: contain;
}

/* Industries Served */
.industries-grid {
    display: grid;
    gap: var(--space-4);
}

@media (min-width: 500px) {
    .industries-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 768px) {
    .industries-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.industry-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-4);
    background: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-fast);
}

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

.industry-item svg {
    width: 24px;
    height: 24px;
    color: var(--color-accent);
    flex-shrink: 0;
}

/* ========================================
   Reveal Animations
======================================== */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* Stagger children */
.stagger-children > * {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.4s ease, transform 0.4s ease;
}

.stagger-children.visible > *:nth-child(1) { transition-delay: 0.1s; }
.stagger-children.visible > *:nth-child(2) { transition-delay: 0.2s; }
.stagger-children.visible > *:nth-child(3) { transition-delay: 0.3s; }
.stagger-children.visible > *:nth-child(4) { transition-delay: 0.4s; }

.stagger-children.visible > * {
    opacity: 1;
    transform: translateY(0);
}

/* ========================================
   Utility Classes
======================================== */
.text-center { text-align: center; }
.text-accent { color: var(--color-accent); }
.mb-0 { margin-bottom: 0; }
.mb-4 { margin-bottom: var(--space-4); }
.mb-8 { margin-bottom: var(--space-8); }
.mt-8 { margin-top: var(--space-8); }

/* ========================================
   Contact Page Styles
======================================== */
.hero-short {
    min-height: 40vh;
    padding-top: calc(var(--header-height) + var(--space-12));
}

.contact-page-section {
    padding: var(--space-16) 0;
}

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

@media (max-width: 968px) {
    .contact-page-grid {
        grid-template-columns: 1fr;
        gap: var(--space-8);
    }
}

.contact-info-detailed h2 {
    font-size: var(--font-size-3xl);
    color: var(--color-gray-800);
    margin-bottom: var(--space-4);
}

.contact-info-detailed > p {
    font-size: var(--font-size-lg);
    color: var(--color-gray-600);
    margin-bottom: var(--space-8);
}

.contact-details-large {
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
    margin-bottom: var(--space-8);
}

.contact-item-large {
    display: flex;
    align-items: flex-start;
    gap: var(--space-4);
    padding: var(--space-6);
    background: var(--color-gray-50);
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--color-accent);
}

.contact-icon-large {
    width: 48px;
    height: 48px;
    background: var(--color-accent);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-icon-large svg {
    width: 24px;
    height: 24px;
    stroke: white;
}

.contact-item-large h3 {
    font-size: var(--font-size-sm);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-gray-500);
    margin-bottom: var(--space-1);
}

.contact-link-large {
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--color-primary);
    text-decoration: none;
    display: block;
}

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

p.contact-link-large {
    color: var(--color-gray-800);
}

.contact-note {
    font-size: var(--font-size-sm);
    color: var(--color-gray-500);
    margin-top: var(--space-1);
}

.why-contact-us {
    background: var(--color-primary);
    color: white;
    padding: var(--space-6);
    border-radius: var(--radius-lg);
}

.why-contact-us h3 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--space-4);
}

.why-contact-us ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.why-contact-us li {
    padding: var(--space-2) 0;
    padding-left: var(--space-6);
    position: relative;
}

.why-contact-us li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--color-accent-light);
    font-weight: bold;
}

.why-contact-us strong {
    color: var(--color-accent-light);
}

.contact-form-page {
    background: white;
    padding: var(--space-8);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--color-gray-200);
}

.contact-form-page h2 {
    font-size: var(--font-size-2xl);
    color: var(--color-gray-800);
    margin-bottom: var(--space-6);
    text-align: center;
}

/* Services Quick Links */
.services-quick {
    padding: var(--space-16) 0;
}

.services-quick-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-6);
    max-width: 800px;
    margin: 0 auto;
}

@media (max-width: 600px) {
    .services-quick-grid {
        grid-template-columns: 1fr;
    }
}

.service-quick-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: var(--space-8);
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    text-decoration: none;
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

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

.service-quick-card svg {
    width: 48px;
    height: 48px;
    stroke: var(--color-accent);
    margin-bottom: var(--space-4);
}

.service-quick-card h3 {
    font-size: var(--font-size-xl);
    color: var(--color-gray-800);
    margin-bottom: var(--space-2);
}

.service-quick-card p {
    font-size: var(--font-size-sm);
    color: var(--color-gray-600);
    margin: 0;
}

/* ========================================
   Print Styles
======================================== */
@media print {
    .site-header,
    .back-to-top,
    .btn,
    .contact-form-wrapper {
        display: none;
    }

    body {
        color: black;
        background: white;
    }

    .hero {
        background: none;
        color: black;
        min-height: auto;
        padding: var(--space-8) 0;
    }

    .hero h1,
    .hero .lead {
        color: black;
    }
}