/* ============================================
   ChainSawPro - Main Stylesheet
   ============================================ */

/* === CSS Custom Properties === */
:root {
    --color-primary: #E8500A;
    --color-primary-dark: #C63D00;
    --color-primary-light: #FF6B2B;
    --color-secondary: #1A2332;
    --color-secondary-light: #253347;
    --color-accent: #F5A623;
    --color-text: #2C3E50;
    --color-text-light: #6B7280;
    --color-text-lighter: #9CA3AF;
    --color-bg: #F8F9FA;
    --color-bg-dark: #0F1923;
    --color-white: #FFFFFF;
    --color-border: #E5E7EB;
    --color-success: #10B981;
    --color-success-bg: #ECFDF5;
    --color-error: #EF4444;

    --font-heading: 'Montserrat', sans-serif;
    --font-body: 'Open Sans', sans-serif;

    --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 16px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 40px rgba(0,0,0,0.15);
    --shadow-xl: 0 20px 60px rgba(0,0,0,0.2);

    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 32px;

    --transition: all 0.3s ease;
    --transition-fast: all 0.15s ease;

    --nav-height: 80px;
}

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

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

body {
    font-family: var(--font-body);
    color: var(--color-text);
    background-color: var(--color-white);
    line-height: 1.7;
    overflow-x: hidden;
}

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

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

ul {
    list-style: none;
}

button {
    cursor: pointer;
    border: none;
    background: none;
    font-family: var(--font-body);
}

/* === Layout Container === */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* === Section Common Styles === */
.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-badge {
    display: inline-block;
    background: rgba(232, 80, 10, 0.1);
    color: var(--color-primary);
    font-family: var(--font-heading);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    padding: 6px 16px;
    border-radius: 100px;
    margin-bottom: 16px;
}

.section-badge.light {
    background: rgba(255,255,255,0.15);
    color: var(--color-white);
}

.section-title {
    font-family: var(--font-heading);
    font-size: clamp(1.8rem, 3.5vw, 2.8rem);
    font-weight: 800;
    color: var(--color-secondary);
    line-height: 1.2;
    margin-bottom: 16px;
}

.section-title.light {
    color: var(--color-white);
}

.section-desc {
    font-size: 1.05rem;
    color: var(--color-text-light);
    max-width: 600px;
    margin: 0 auto;
}

.section-desc.light {
    color: rgba(255,255,255,0.8);
    margin: 0;
}

/* === Buttons === */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: 50px;
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    transition: var(--transition);
    border: 2px solid transparent;
}

.btn-primary-custom {
    background: var(--color-primary);
    color: var(--color-white);
    box-shadow: 0 4px 20px rgba(232, 80, 10, 0.4);
}

.btn-primary-custom:hover {
    background: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(232, 80, 10, 0.5);
    color: var(--color-white);
}

.btn-outline-custom {
    background: transparent;
    color: var(--color-white);
    border-color: rgba(255,255,255,0.6);
}

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

.btn-full {
    width: 100%;
    justify-content: center;
}

/* === Cookie Consent Banner === */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--color-secondary);
    color: var(--color-white);
    z-index: 9999;
    padding: 20px 24px;
    box-shadow: 0 -4px 20px rgba(0,0,0,0.3);
    transform: translateY(100%);
    transition: transform 0.4s ease;
}

.cookie-banner.cookie-visible {
    transform: translateY(0);
}

.cookie-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    gap: 24px;
    align-items: center;
    flex-wrap: wrap;
}

.cookie-text {
    flex: 1;
    min-width: 280px;
}

.cookie-text strong {
    display: block;
    font-family: var(--font-heading);
    font-size: 1rem;
    margin-bottom: 6px;
}

.cookie-text p {
    font-size: 0.85rem;
    color: rgba(255,255,255,0.8);
    line-height: 1.5;
}

.cookie-text a {
    color: var(--color-accent);
    text-decoration: underline;
}

.cookie-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    align-items: center;
}

.cookie-btn {
    padding: 10px 20px;
    border-radius: 6px;
    font-size: 0.85rem;
    font-weight: 600;
    transition: var(--transition);
    border: 1px solid transparent;
    white-space: nowrap;
}

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

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

.cookie-btn-outline {
    background: transparent;
    border-color: rgba(255,255,255,0.4);
    color: white;
}

.cookie-btn-outline:hover {
    background: rgba(255,255,255,0.1);
}

.cookie-btn-secondary {
    background: rgba(255,255,255,0.1);
    color: white;
}

.cookie-btn-secondary:hover {
    background: rgba(255,255,255,0.2);
}

.cookie-custom-panel {
    border-top: 1px solid rgba(255,255,255,0.1);
    margin-top: 16px;
    padding-top: 16px;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.cookie-options {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 16px;
}

.cookie-option {
    display: flex;
    align-items: center;
    gap: 12px;
    background: rgba(255,255,255,0.05);
    padding: 12px 16px;
    border-radius: 8px;
    cursor: pointer;
    flex: 1;
    min-width: 200px;
}

.cookie-option input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--color-primary);
    flex-shrink: 0;
}

.cookie-option strong {
    display: block;
    font-size: 0.85rem;
}

.cookie-option span {
    font-size: 0.75rem;
    color: rgba(255,255,255,0.6);
}

/* === Navbar === */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    height: var(--nav-height);
    display: flex;
    align-items: center;
    background: transparent;
    transition: var(--transition);
}

.navbar.scrolled {
    background: rgba(26, 35, 50, 0.97);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-lg);
}

.nav-container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
}

.logo-icon {
    font-size: 1.8rem;
    line-height: 1;
}

.logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.logo-main {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-white);
    letter-spacing: 0.5px;
}

.logo-main strong {
    color: var(--color-primary);
}

.logo-sub {
    font-size: 0.65rem;
    color: rgba(255,255,255,0.6);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 4px;
}

.nav-link {
    font-family: var(--font-heading);
    font-size: 0.8rem;
    font-weight: 600;
    color: rgba(255,255,255,0.85);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 8px 12px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.nav-link:hover {
    color: var(--color-white);
    background: rgba(255,255,255,0.1);
}

.nav-link.nav-cta {
    background: var(--color-primary);
    color: var(--color-white);
    padding: 8px 20px;
}

.nav-link.nav-cta:hover {
    background: var(--color-primary-dark);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    cursor: pointer;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-white);
    border-radius: 2px;
    transition: var(--transition);
}

.nav-toggle.active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.nav-toggle.active span:nth-child(2) {
    opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* === Hero Section === */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: url('https://images.unsplash.com/photo-1504148455328-c376907d081c?w=1600&q=80') center/cover no-repeat;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(15, 25, 35, 0.92) 0%, rgba(26, 35, 50, 0.80) 60%, rgba(232, 80, 10, 0.25) 100%);
}

.hero-content {
    position: relative;
    z-index: 1;
    width: 100%;
    padding: calc(var(--nav-height) + 40px) 0 80px;
}

.hero-inner {
    max-width: 750px;
}

.hero-badge {
    display: inline-block;
    background: rgba(232, 80, 10, 0.2);
    border: 1px solid rgba(232, 80, 10, 0.4);
    color: var(--color-accent);
    font-family: var(--font-heading);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    padding: 6px 16px;
    border-radius: 100px;
    margin-bottom: 24px;
    animation: fadeInDown 0.8s ease forwards;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 900;
    color: var(--color-white);
    line-height: 1.1;
    margin-bottom: 24px;
    animation: fadeInUp 0.8s ease 0.2s both;
}

.hero-accent {
    color: var(--color-primary);
    display: block;
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.2rem);
    color: rgba(255,255,255,0.8);
    max-width: 580px;
    margin-bottom: 40px;
    line-height: 1.7;
    animation: fadeInUp 0.8s ease 0.4s both;
}

.hero-cta {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 60px;
    animation: fadeInUp 0.8s ease 0.6s both;
}

.hero-stats {
    display: flex;
    gap: 48px;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease 0.8s both;
}

.stat-item {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 900;
    color: var(--color-primary);
    line-height: 1;
}

.stat-label {
    font-size: 0.8rem;
    color: rgba(255,255,255,0.7);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 4px;
}

/* === About Section === */
.about-section {
    padding: 100px 0;
    background: var(--color-white);
}

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

.about-image-wrapper {
    position: relative;
}

.about-main-img {
    width: 100%;
    height: 550px;
    object-fit: cover;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
}

.about-badge-card {
    position: absolute;
    bottom: -24px;
    right: -24px;
    background: var(--color-white);
    border-radius: var(--radius-md);
    padding: 16px 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: var(--shadow-lg);
    border-left: 4px solid var(--color-primary);
}

.badge-icon {
    font-size: 2rem;
}

.about-badge-card strong {
    display: block;
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--color-secondary);
}

.about-badge-card span {
    font-size: 0.75rem;
    color: var(--color-text-light);
}

.about-content {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.about-lead {
    font-size: 1.1rem;
    color: var(--color-text);
    font-weight: 500;
    line-height: 1.7;
}

.about-text {
    color: var(--color-text-light);
    line-height: 1.8;
}

.about-features {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.about-feature {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.95rem;
    font-weight: 500;
}

.feature-check {
    width: 24px;
    height: 24px;
    background: var(--color-success);
    color: white;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    flex-shrink: 0;
}

/* === Services Section === */
.services-section {
    padding: 100px 0;
    background: var(--color-bg);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 24px;
}

.service-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    padding: 36px 32px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

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

.service-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}

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

.service-icon {
    font-size: 2.5rem;
    margin-bottom: 16px;
    display: block;
}

.service-card h3 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-secondary);
    margin-bottom: 12px;
}

.service-card p {
    font-size: 0.9rem;
    color: var(--color-text-light);
    margin-bottom: 16px;
    line-height: 1.7;
}

.service-list {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.service-list li {
    font-size: 0.85rem;
    color: var(--color-text-light);
    padding-left: 16px;
    position: relative;
}

.service-list li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-size: 0.8rem;
}

/* === Benefits Section === */
.benefits-section {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-bg-dark) 100%);
    position: relative;
    overflow: hidden;
}

.benefits-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(232,80,10,0.12) 0%, transparent 70%);
    pointer-events: none;
}

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

.benefits-content {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.benefits-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 8px;
}

.benefit-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 20px;
    background: rgba(255,255,255,0.05);
    border-radius: var(--radius-md);
    border: 1px solid rgba(255,255,255,0.08);
    transition: var(--transition);
}

.benefit-item:hover {
    background: rgba(255,255,255,0.08);
    border-color: rgba(232, 80, 10, 0.3);
    transform: translateX(4px);
}

.benefit-icon {
    font-size: 1.8rem;
    flex-shrink: 0;
    line-height: 1;
}

.benefit-text h4 {
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: 4px;
}

.benefit-text p {
    font-size: 0.85rem;
    color: rgba(255,255,255,0.65);
    line-height: 1.6;
}

.benefits-image {
    position: relative;
}

.benefits-img {
    width: 100%;
    height: 520px;
    object-fit: cover;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
}

.benefits-floating-card {
    position: absolute;
    bottom: 32px;
    left: -32px;
    background: var(--color-primary);
    color: white;
    border-radius: var(--radius-md);
    padding: 16px 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: var(--shadow-lg);
}

.floating-icon {
    font-size: 2rem;
}

.floating-text strong {
    display: block;
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 800;
    line-height: 1;
}

.floating-text span {
    font-size: 0.8rem;
    opacity: 0.85;
}

/* === Process Section === */
.process-section {
    padding: 100px 0;
    background: var(--color-white);
}

.process-timeline {
    display: flex;
    flex-direction: column;
    gap: 0;
    max-width: 860px;
    margin: 0 auto;
}

.process-step {
    display: grid;
    grid-template-columns: 60px 80px 1fr;
    gap: 0;
    align-items: start;
    padding-bottom: 40px;
    position: relative;
}

.step-connector {
    width: 2px;
    background: linear-gradient(to bottom, var(--color-primary), rgba(232,80,10,0.2));
    margin: 0 auto;
    min-height: 120px;
    border-radius: 2px;
}

.step-connector.last {
    background: none;
    min-height: 0;
}

.step-circle {
    width: 60px;
    height: 60px;
    background: var(--color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    flex-shrink: 0;
    box-shadow: 0 0 0 8px rgba(232, 80, 10, 0.12);
    position: relative;
    z-index: 1;
}

.step-number {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 800;
    color: white;
    letter-spacing: 1px;
}

.step-content {
    padding: 8px 0 0 32px;
}

.step-icon {
    font-size: 1.5rem;
    margin-bottom: 8px;
}

.step-content h3 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-secondary);
    margin-bottom: 8px;
}

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

/* === Testimonials Section === */
.testimonials-section {
    padding: 100px 0;
    background: var(--color-bg);
    overflow: hidden;
}

.testimonials-slider {
    overflow: hidden;
    margin-bottom: 32px;
}

.testimonials-track {
    display: flex;
    transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.testimonial-card {
    min-width: calc(33.333% - 16px);
    background: var(--color-white);
    border-radius: var(--radius-lg);
    padding: 36px 32px;
    margin: 0 8px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
    flex-shrink: 0;
}

.testimonial-stars {
    font-size: 1.2rem;
    color: var(--color-accent);
    letter-spacing: 2px;
    margin-bottom: 16px;
}

.testimonial-text {
    font-size: 0.95rem;
    color: var(--color-text);
    line-height: 1.8;
    font-style: italic;
    margin-bottom: 24px;
    position: relative;
}

.testimonial-text::before {
    content: '"';
    font-size: 4rem;
    color: rgba(232, 80, 10, 0.15);
    font-family: serif;
    position: absolute;
    top: -16px;
    left: -8px;
    line-height: 1;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 14px;
    border-top: 1px solid var(--color-border);
    padding-top: 20px;
}

.author-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
}

.testimonial-author strong {
    display: block;
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--color-secondary);
}

.testimonial-author span {
    font-size: 0.8rem;
    color: var(--color-text-lighter);
}

.testimonials-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
}

.testimonial-btn {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 2px solid var(--color-primary);
    background: transparent;
    color: var(--color-primary);
    font-size: 1.4rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    cursor: pointer;
}

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

.testimonial-dots {
    display: flex;
    gap: 8px;
}

.testimonial-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--color-border);
    transition: var(--transition);
    cursor: pointer;
}

.testimonial-dot.active {
    background: var(--color-primary);
    width: 24px;
    border-radius: 4px;
}

/* === FAQ Section === */
.faq-section {
    padding: 100px 0;
    background: var(--color-white);
}

.faq-inner {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 80px;
    align-items: start;
}

.faq-header {
    position: sticky;
    top: 100px;
}

.faq-image {
    width: 100%;
    height: 300px;
    object-fit: cover;
    border-radius: var(--radius-lg);
    margin-top: 32px;
    box-shadow: var(--shadow-md);
}

.faq-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.faq-item {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: var(--transition);
}

.faq-item.active {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(232, 80, 10, 0.08);
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    background: var(--color-white);
    text-align: left;
    cursor: pointer;
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--color-secondary);
    gap: 16px;
    transition: var(--transition);
}

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

.faq-icon {
    font-size: 1.4rem;
    font-weight: 400;
    color: var(--color-primary);
    flex-shrink: 0;
    transition: var(--transition);
    line-height: 1;
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease, padding 0.35s ease;
}

.faq-answer.open {
    max-height: 300px;
}

.faq-answer p {
    padding: 0 24px 20px;
    font-size: 0.9rem;
    color: var(--color-text-light);
    line-height: 1.8;
    border-top: 1px solid var(--color-border);
    padding-top: 16px;
}

/* === Contact Section === */
.contact-section {
    padding: 100px 0;
    background: var(--color-bg);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.4fr;
    gap: 48px;
    align-items: start;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.contact-card {
    background: var(--color-white);
    border-radius: var(--radius-md);
    padding: 20px;
    display: flex;
    align-items: flex-start;
    gap: 16px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
    transition: var(--transition);
}

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

.contact-icon {
    font-size: 1.6rem;
    flex-shrink: 0;
}

.contact-details h4 {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--color-text-lighter);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 4px;
}

.contact-details p {
    font-size: 0.95rem;
    color: var(--color-secondary);
    font-weight: 500;
    line-height: 1.6;
}

.contact-details a {
    color: var(--color-primary);
}

.contact-details a:hover {
    text-decoration: underline;
}

.contact-details span {
    font-size: 0.8rem;
    color: var(--color-text-lighter);
    display: block;
    margin-top: 4px;
}

.contact-map {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.map-placeholder {
    width: 100%;
    height: 180px;
    object-fit: cover;
    filter: brightness(0.7);
}

.map-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.7), transparent);
    padding: 16px;
    color: white;
    font-size: 0.85rem;
    font-weight: 500;
}

/* === Contact Form === */
.contact-form-wrapper {
    background: var(--color-white);
    border-radius: var(--radius-xl);
    padding: 48px;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--color-border);
}

.form-title {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--color-secondary);
    margin-bottom: 28px;
}

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

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 16px;
}

.form-group label {
    font-family: var(--font-heading);
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--color-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 12px 16px;
    border: 2px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 0.9rem;
    color: var(--color-text);
    background: var(--color-bg);
    transition: var(--transition);
    outline: none;
    width: 100%;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--color-primary);
    background: var(--color-white);
    box-shadow: 0 0 0 3px rgba(232, 80, 10, 0.08);
}

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

.form-group input.error,
.form-group select.error,
.form-group textarea.error {
    border-color: var(--color-error);
}

.field-error {
    font-size: 0.78rem;
    color: var(--color-error);
    font-weight: 500;
    min-height: 16px;
}

.checkbox-group {
    margin-bottom: 24px;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    cursor: pointer;
    font-size: 0.82rem;
    color: var(--color-text-light);
    line-height: 1.5;
}

.checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--color-primary);
    flex-shrink: 0;
    margin-top: 1px;
    padding: 0;
    border: none;
}

.checkbox-label a {
    color: var(--color-primary);
    text-decoration: underline;
}

.btn-loader {
    display: none;
    animation: spin 0.8s linear infinite;
}

/* === Form Success Message === */
#formSuccess {
    text-align: center;
    padding: 60px 32px;
    background: var(--color-success-bg);
    border-radius: var(--radius-xl);
    border: 2px solid rgba(16, 185, 129, 0.3);
}

.success-icon {
    font-size: 4rem;
    margin-bottom: 16px;
    display: block;
    animation: bounceIn 0.6s ease;
}

#formSuccess h3 {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--color-success);
    margin-bottom: 12px;
}

#formSuccess p {
    color: var(--color-text-light);
    font-size: 1rem;
    line-height: 1.6;
}

/* === Footer === */
.footer {
    background: var(--color-bg-dark);
    color: rgba(255,255,255,0.8);
}

.footer-top {
    padding: 80px 0 60px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 48px;
}

.footer-logo {
    margin-bottom: 16px;
    display: inline-flex;
}

.footer-desc {
    font-size: 0.875rem;
    color: rgba(255,255,255,0.6);
    line-height: 1.8;
    margin-bottom: 20px;
}

.footer-badges {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.footer-badge-item {
    font-size: 0.8rem;
    color: var(--color-accent);
    font-weight: 600;
}

.footer-links-col h4,
.footer-contact-col h4 {
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--color-white);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 20px;
}

.footer-links-col ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-links-col a {
    font-size: 0.875rem;
    color: rgba(255,255,255,0.6);
    transition: var(--transition);
}

.footer-links-col a:hover {
    color: var(--color-primary);
    padding-left: 6px;
}

.footer-contact-col {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 0.875rem;
}

.footer-contact-item span {
    font-size: 1.1rem;
    flex-shrink: 0;
}

.footer-contact-item p {
    color: rgba(255,255,255,0.7);
    line-height: 1.6;
}

.footer-contact-item a {
    color: rgba(255,255,255,0.7);
}

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

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.08);
    padding: 24px 0;
}

.footer-bottom-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
}

.footer-copy {
    font-size: 0.82rem;
    color: rgba(255,255,255,0.45);
}

.footer-legal {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
}

.footer-legal a {
    font-size: 0.82rem;
    color: rgba(255,255,255,0.45);
    transition: var(--transition);
}

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

/* === Animations === */
@keyframes fadeInDown {
    from { opacity: 0; transform: translateY(-20px); }
    to { opacity: 1; transform: translateY(0); }
}

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

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes bounceIn {
    0% { transform: scale(0); opacity: 0; }
    60% { transform: scale(1.2); opacity: 1; }
    100% { transform: scale(1); }
}

/* === Scroll Reveal === */
[data-aos] {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-aos].aos-animate {
    opacity: 1;
    transform: translateY(0);
}

[data-aos][data-aos-delay="100"] { transition-delay: 0.1s; }
[data-aos][data-aos-delay="200"] { transition-delay: 0.2s; }
[data-aos][data-aos-delay="300"] { transition-delay: 0.3s; }
[data-aos][data-aos-delay="400"] { transition-delay: 0.4s; }
[data-aos][data-aos-delay="500"] { transition-delay: 0.5s; }
[data-aos][data-aos-delay="600"] { transition-delay: 0.6s; }

/* ============================================
   RESPONSIVE STYLES
   ============================================ */
@media (max-width: 1024px) {
    .about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .about-main-img {
        height: 400px;
    }

    .about-badge-card {
        right: 16px;
        bottom: -16px;
    }

    .benefits-inner {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .benefits-floating-card {
        left: 16px;
        bottom: 16px;
    }

    .faq-inner {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .faq-header {
        position: static;
    }

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

    .testimonial-card {
        min-width: calc(50% - 16px);
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: var(--nav-height);
        left: 0;
        right: 0;
        background: rgba(26, 35, 50, 0.98);
        backdrop-filter: blur(10px);
        flex-direction: column;
        align-items: stretch;
        padding: 16px;
        gap: 4px;
        transform: translateY(-100%);
        opacity: 0;
        pointer-events: none;
        transition: var(--transition);
    }

    .nav-menu.open {
        transform: translateY(0);
        opacity: 1;
        pointer-events: all;
    }

    .nav-link {
        padding: 12px 16px;
        border-radius: var(--radius-sm);
    }

    .nav-link.nav-cta {
        text-align: center;
        margin-top: 8px;
    }

    .nav-toggle {
        display: flex;
    }

    .hero-stats {
        gap: 24px;
    }

    .hero-cta {
        flex-direction: column;
        align-items: flex-start;
    }

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

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

    .contact-form-wrapper {
        padding: 28px 20px;
    }

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

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

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

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

    .process-step {
        grid-template-columns: 40px 60px 1fr;
    }

    .testimonial-card {
        min-width: calc(100% - 16px);
    }

    .cookie-inner {
        flex-direction: column;
    }

    .cookie-actions {
        width: 100%;
        justify-content: stretch;
    }

    .cookie-btn {
        flex: 1;
        text-align: center;
    }

    .benefits-image {
        order: -1;
    }

    .benefits-img {
        height: 300px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    .process-step {
        grid-template-columns: 8px 52px 1fr;
    }

    .step-connector {
        width: 2px;
    }

    .step-circle {
        width: 52px;
        height: 52px;
    }

    .hero-stats {
        flex-direction: column;
        gap: 16px;
    }

    .about-main-img {
        height: 280px;
    }
}