/* ============================================
   SimpliTech — Premium Theme Styles
   ============================================ */

/* --- CSS Variables --- */
:root {
    --color-primary: #0f4c81;
    --color-primary-dark: #0a3560;
    --color-primary-light: #1a6bb5;
    --color-accent: #f59e0b;
    --color-accent-dark: #d97706;
    --color-accent-light: #fbbf24;
    --color-dark: #0f172a;
    --color-dark-secondary: #1e293b;
    --color-gray-900: #111827;
    --color-gray-800: #1f2937;
    --color-gray-700: #374151;
    --color-gray-600: #4b5563;
    --color-gray-500: #6b7280;
    --color-gray-400: #9ca3af;
    --color-gray-300: #d1d5db;
    --color-gray-200: #e5e7eb;
    --color-gray-100: #f3f4f6;
    --color-gray-50: #f9fafb;
    --color-white: #ffffff;
    --color-success: #10b981;
    --font-heading: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -2px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -4px rgba(0,0,0,0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.1), 0 8px 10px -6px rgba(0,0,0,0.1);
    --shadow-2xl: 0 25px 50px -12px rgba(0,0,0,0.25);
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* --- Reset & Base --- */
*,
*::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-body);
    font-size: 16px;
    line-height: 1.7;
    color: var(--color-gray-700);
    background-color: var(--color-white);
    overflow-x: hidden;
}

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

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

ul, ol {
    list-style: none;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-dark);
}

/* --- Container --- */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.container-wide {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 2rem;
    font-family: var(--font-body);
    font-size: 0.9375rem;
    font-weight: 600;
    line-height: 1;
    border: none;
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
    letter-spacing: 0.01em;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
    color: var(--color-white);
    box-shadow: 0 4px 14px rgba(245, 158, 11, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(245, 158, 11, 0.5);
}

.btn-secondary {
    background: transparent;
    color: var(--color-white);
    border: 2px solid rgba(255,255,255,0.3);
    backdrop-filter: blur(4px);
}

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

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

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

.btn-lg {
    padding: 1.125rem 2.5rem;
    font-size: 1.0625rem;
}

.btn svg {
    width: 1.25rem;
    height: 1.25rem;
}

/* ============================================
   HEADER / NAVIGATION
   ============================================ */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    transition: var(--transition);
    padding: 1rem 0;
}

.site-header.scrolled {
    background: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(20px);
    box-shadow: var(--shadow-md);
    padding: 0.5rem 0;
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
}

.site-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--color-white);
    letter-spacing: -0.02em;
    flex-shrink: 0;
    text-decoration: none;
    max-width: 220px;
}

.site-logo img,
.site-logo .custom-logo {
    display: block;
    max-height: 48px;
    width: auto;
    height: auto;
    max-width: 100%;
    object-fit: contain;
}

.site-header.scrolled .site-logo img,
.site-header.scrolled .site-logo .custom-logo {
    max-height: 40px;
}

.site-header.scrolled .site-logo {
    color: var(--color-primary);
}

.logo-icon {
    width: 2.5rem;
    height: 2.5rem;
    background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
}

.logo-icon svg {
    width: 1.5rem;
    height: 1.5rem;
    color: var(--color-white);
}

.main-nav {
    display: flex;
    align-items: center;
    gap: 0.125rem;
    flex: 1 1 auto;
    justify-content: center;
    min-width: 0;
}

.main-nav a {
    padding: 0.5rem 0.75rem;
    font-size: 0.9375rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.85);
    border-radius: var(--radius-md);
    transition: var(--transition);
    white-space: nowrap;
    text-decoration: none;
}

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

.site-header.scrolled .main-nav a {
    color: var(--color-gray-600);
}

.site-header.scrolled .main-nav a:hover {
    color: var(--color-primary);
    background: var(--color-gray-100);
}

.header-cta {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-shrink: 0;
}

.header-phone {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    font-size: 0.9375rem;
    color: var(--color-white);
    text-decoration: none;
    white-space: nowrap;
}

@media (max-width: 1180px) {
    .header-phone {
        display: none;
    }
}

.site-header.scrolled .header-phone {
    color: var(--color-primary);
}

.header-phone svg {
    width: 1.125rem;
    height: 1.125rem;
}

/* Mobile Menu Toggle */
.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    color: var(--color-white);
}

.site-header.scrolled .menu-toggle {
    color: var(--color-dark);
}

.menu-toggle svg {
    width: 1.5rem;
    height: 1.5rem;
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, var(--color-dark) 0%, var(--color-primary-dark) 50%, var(--color-primary) 100%);
    overflow: hidden;
}

.hero--has-bg {
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 20% 50%, rgba(245, 158, 11, 0.1) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 20%, rgba(15, 76, 129, 0.3) 0%, transparent 50%);
}

.hero--has-bg::before {
    background:
        linear-gradient(105deg,
            rgba(10, 53, 96, 0.92) 0%,
            rgba(15, 76, 129, 0.78) 35%,
            rgba(15, 76, 129, 0.45) 70%,
            rgba(15, 23, 42, 0.55) 100%),
        radial-gradient(ellipse at 20% 60%, rgba(245, 158, 11, 0.12) 0%, transparent 55%);
}

.hero-grid-pattern {
    position: absolute;
    inset: 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;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 700px;
    padding: 8rem 0 6rem;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(245, 158, 11, 0.15);
    border: 1px solid rgba(245, 158, 11, 0.3);
    border-radius: 50px;
    color: var(--color-accent-light);
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 2rem;
    letter-spacing: 0.02em;
}

.hero-badge svg {
    width: 1rem;
    height: 1rem;
}

.hero h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    color: var(--color-white);
    line-height: 1.1;
    margin-bottom: 1.5rem;
    letter-spacing: -0.03em;
}

.hero h1 .hero-title-accent {
    background: linear-gradient(135deg, var(--color-accent-light), var(--color-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 1.1875rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 2.5rem;
    max-width: 540px;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 3.5rem;
}

.hero-stats {
    display: flex;
    gap: 3rem;
}

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

.hero-stat-value {
    font-size: 2rem;
    font-weight: 800;
    color: var(--color-white);
    letter-spacing: -0.02em;
}

.hero-stat-label {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.5);
    margin-top: 0.25rem;
}

/* Hero decorative floating element */
.hero-visual {
    position: absolute;
    right: -5%;
    top: 50%;
    transform: translateY(-50%);
    width: 50%;
    max-width: 650px;
    z-index: 1;
    opacity: 0.15;
}

.hero-visual svg {
    width: 100%;
    height: auto;
}

/* ============================================
   SECTION UTILITIES
   ============================================ */
.section {
    padding: 6rem 0;
}

.section-dark {
    background: var(--color-dark);
    color: var(--color-white);
}

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

.section-header {
    text-align: center;
    max-width: 640px;
    margin: 0 auto 4rem;
}

.section-label {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8125rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 1rem;
}

.section-label::before,
.section-label::after {
    content: '';
    width: 2rem;
    height: 1px;
    background: var(--color-accent);
    opacity: 0.4;
}

.section-header h2 {
    font-size: clamp(2rem, 3.5vw, 2.75rem);
    letter-spacing: -0.02em;
    margin-bottom: 1rem;
}

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

.section-header p {
    font-size: 1.0625rem;
    color: var(--color-gray-500);
    line-height: 1.7;
}

.section-dark .section-header p {
    color: rgba(255, 255, 255, 0.5);
}

/* ============================================
   SERVICES (Usługi)
   ============================================ */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.service-card {
    position: relative;
    background: var(--color-white);
    border-radius: var(--radius-xl);
    padding: 2.5rem;
    border: 1px solid var(--color-gray-200);
    transition: var(--transition);
    overflow: hidden;
}

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

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

.service-card:hover::before {
    opacity: 1;
}

.service-icon {
    width: 3.5rem;
    height: 3.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(15, 76, 129, 0.08), rgba(15, 76, 129, 0.04));
    border-radius: var(--radius-lg);
    margin-bottom: 1.5rem;
    color: var(--color-primary);
}

.service-icon svg {
    width: 1.75rem;
    height: 1.75rem;
}

.service-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
    letter-spacing: -0.01em;
}

.service-card p {
    font-size: 0.9375rem;
    color: var(--color-gray-500);
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-primary);
}

.service-link:hover {
    gap: 0.75rem;
    color: var(--color-primary-dark);
}

.service-link svg {
    width: 1rem;
    height: 1rem;
    transition: var(--transition);
}

/* ============================================
   ABOUT / WHY US (Dlaczego my)
   ============================================ */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
}

.about-image {
    position: relative;
    border-radius: var(--radius-2xl);
    overflow: hidden;
    aspect-ratio: 4/3;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
}

.about-image-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,0.2);
}

.about-image-placeholder svg {
    width: 6rem;
    height: 6rem;
}

.about-floating-card {
    position: absolute;
    bottom: 1.5rem;
    left: 1.5rem;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    padding: 1.25rem 1.5rem;
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    gap: 1rem;
    box-shadow: var(--shadow-xl);
}

.about-floating-icon {
    width: 3rem;
    height: 3rem;
    background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
}

.about-floating-icon svg {
    width: 1.5rem;
    height: 1.5rem;
}

.about-floating-text strong {
    display: block;
    font-size: 1.25rem;
    color: var(--color-dark);
}

.about-floating-text span {
    font-size: 0.8125rem;
    color: var(--color-gray-500);
}

.about-content .section-label {
    justify-content: flex-start;
}

.about-content .section-label::before {
    display: none;
}

.about-content h2 {
    font-size: clamp(2rem, 3.5vw, 2.5rem);
    letter-spacing: -0.02em;
    margin-bottom: 1.25rem;
}

.about-text {
    font-size: 1.0625rem;
    color: var(--color-gray-600);
    margin-bottom: 2rem;
    line-height: 1.8;
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
    margin-bottom: 2.5rem;
}

.about-feature {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.about-feature-icon {
    width: 1.5rem;
    height: 1.5rem;
    min-width: 1.5rem;
    background: rgba(16, 185, 129, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 0.125rem;
}

.about-feature-icon svg {
    width: 0.875rem;
    height: 0.875rem;
    color: var(--color-success);
}

.about-feature span {
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--color-gray-700);
}

/* ============================================
   STATS / NUMBERS
   ============================================ */
.stats-section {
    background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
    padding: 5rem 0;
}

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

.stat-item {
    text-align: center;
    padding: 1rem;
}

.stat-number {
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    font-weight: 800;
    color: var(--color-white);
    letter-spacing: -0.03em;
    line-height: 1;
    margin-bottom: 0.5rem;
}

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

.stat-text {
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.6);
    font-weight: 500;
}

/* ============================================
   PROCESS (Proces realizacji)
   ============================================ */
.process-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    position: relative;
}

.process-grid::before {
    content: '';
    position: absolute;
    top: 2.75rem;
    left: 12.5%;
    right: 12.5%;
    height: 2px;
    background: linear-gradient(90deg, var(--color-gray-200), var(--color-accent), var(--color-gray-200));
}

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

.process-number {
    width: 3.5rem;
    height: 3.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-white);
    border: 2px solid var(--color-gray-200);
    border-radius: 50%;
    font-size: 1.125rem;
    font-weight: 800;
    color: var(--color-primary);
    margin: 0 auto 1.5rem;
    position: relative;
    z-index: 1;
    transition: var(--transition);
}

.process-step:hover .process-number {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-white);
    transform: scale(1.1);
}

.process-step h3 {
    font-size: 1.125rem;
    margin-bottom: 0.5rem;
}

.process-step p {
    font-size: 0.875rem;
    color: var(--color-gray-500);
    line-height: 1.6;
    max-width: 220px;
    margin: 0 auto;
}

/* ============================================
   TESTIMONIALS (Opinie)
   ============================================ */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.testimonial-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-xl);
    padding: 2.5rem;
    transition: var(--transition);
}

.testimonial-card:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.15);
    transform: translateY(-4px);
}

.testimonial-stars {
    display: flex;
    gap: 0.25rem;
    margin-bottom: 1.25rem;
    color: var(--color-accent);
}

.testimonial-stars svg {
    width: 1.125rem;
    height: 1.125rem;
}

.testimonial-text {
    font-size: 1rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 1.5rem;
    font-style: italic;
}

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

.testimonial-avatar {
    width: 2.75rem;
    height: 2.75rem;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.875rem;
    color: var(--color-white);
}

.testimonial-name {
    font-weight: 600;
    font-size: 0.9375rem;
    color: var(--color-white);
}

.testimonial-role {
    font-size: 0.8125rem;
    color: rgba(255, 255, 255, 0.4);
}

/* ============================================
   CTA SECTION
   ============================================ */
.cta-section {
    padding: 6rem 0;
    background: var(--color-gray-50);
}

.cta-box {
    position: relative;
    background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
    border-radius: var(--radius-2xl);
    padding: 4rem 3rem;
    text-align: center;
    overflow: hidden;
}

.cta-box::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 30% 50%, rgba(245, 158, 11, 0.15) 0%, transparent 60%),
        radial-gradient(ellipse at 70% 50%, rgba(255, 255, 255, 0.05) 0%, transparent 60%);
}

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

.cta-content h2 {
    font-size: clamp(2rem, 3.5vw, 2.75rem);
    color: var(--color-white);
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}

.cta-content p {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.7);
    max-width: 500px;
    margin: 0 auto 2rem;
    line-height: 1.7;
}

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

/* ============================================
   CONTACT (Kontakt)
   ============================================ */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-info h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.contact-info > p {
    color: var(--color-gray-500);
    margin-bottom: 2.5rem;
    line-height: 1.7;
}

.contact-items {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.contact-item-icon {
    width: 3rem;
    height: 3rem;
    min-width: 3rem;
    background: linear-gradient(135deg, rgba(15, 76, 129, 0.08), rgba(15, 76, 129, 0.04));
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
}

.contact-item-icon svg {
    width: 1.25rem;
    height: 1.25rem;
}

.contact-item-label {
    font-size: 0.8125rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-gray-400);
    margin-bottom: 0.25rem;
}

.contact-item-value {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-dark);
}

.contact-item-value a {
    color: var(--color-dark);
}

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

/* Contact Form */
.contact-form-wrapper {
    background: var(--color-white);
    border-radius: var(--radius-xl);
    padding: 2.5rem;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--color-gray-100);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-gray-700);
}

.form-group input,
.form-group textarea,
.form-group select {
    padding: 0.875rem 1rem;
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-size: 0.9375rem;
    color: var(--color-dark);
    background: var(--color-gray-50);
    transition: var(--transition);
    outline: none;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(15, 76, 129, 0.1);
    background: var(--color-white);
}

.form-group textarea {
    resize: vertical;
    min-height: 130px;
}

.form-submit {
    margin-top: 0.5rem;
}

.form-submit .btn {
    width: 100%;
}

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
    background: var(--color-dark);
    color: rgba(255, 255, 255, 0.6);
    padding: 4rem 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 3rem;
    padding-bottom: 3rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-brand .site-logo {
    margin-bottom: 1.25rem;
}

.footer-brand p {
    font-size: 0.9375rem;
    line-height: 1.7;
    max-width: 300px;
    margin-bottom: 1.5rem;
}

.footer-social {
    display: flex;
    gap: 0.75rem;
}

.footer-social a {
    width: 2.5rem;
    height: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-md);
    color: rgba(255, 255, 255, 0.5);
    transition: var(--transition);
}

.footer-social a:hover {
    background: var(--color-primary);
    color: var(--color-white);
}

.footer-social a svg {
    width: 1.125rem;
    height: 1.125rem;
}

.footer-col h4 {
    font-size: 0.9375rem;
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: 1.25rem;
}

.footer-col a,
.footer-col span {
    display: block;
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.5);
    padding: 0.375rem 0;
    transition: var(--transition);
}

.footer-col a:hover {
    color: var(--color-accent);
    padding-left: 0.25rem;
}

.footer-bottom {
    padding: 1.5rem 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.8125rem;
}

.footer-bottom a {
    color: rgba(255, 255, 255, 0.5);
}

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

/* ============================================
   PAGE HERO (Subpages)
   ============================================ */
.page-hero {
    position: relative;
    padding: 10rem 0 4rem;
    background: linear-gradient(135deg, var(--color-dark) 0%, var(--color-primary-dark) 100%);
    overflow: hidden;
}

.page-hero--tall {
    padding: 10rem 0 5rem;
}

.page-hero-bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 20% 50%, rgba(245, 158, 11, 0.08) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 20%, rgba(15, 76, 129, 0.2) 0%, transparent 50%);
}

.page-hero-bg-image {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.2;
}

.page-hero-content {
    position: relative;
    z-index: 2;
    max-width: 700px;
}

.page-hero-content .section-label {
    justify-content: flex-start;
}

.page-hero-content .section-label::before {
    display: none;
}

.page-hero-content h1 {
    font-size: clamp(2.25rem, 4.5vw, 3.25rem);
    color: var(--color-white);
    letter-spacing: -0.02em;
    margin-bottom: 1rem;
}

.page-hero-content p {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.7;
    max-width: 540px;
}

.page-hero-back {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 1.5rem;
    transition: var(--transition);
}

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

.page-hero-back svg {
    width: 1rem;
    height: 1rem;
}

.page-hero-badges {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.single-realizacja-hero-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.single-realizacja-hero-meta span {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.6);
}

.single-realizacja-hero-meta svg {
    width: 1rem;
    height: 1rem;
    color: var(--color-accent);
}

/* ============================================
   REALIZACJE FILTER
   ============================================ */
.realizacje-filter {
    padding: 1.5rem 0;
    background: var(--color-white);
    border-bottom: 1px solid var(--color-gray-100);
    position: sticky;
    top: 60px;
    z-index: 50;
}

.filter-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
}

.filter-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.625rem 1.25rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-gray-600);
    background: var(--color-gray-50);
    border-radius: 50px;
    transition: var(--transition);
}

.filter-btn:hover {
    color: var(--color-primary);
    background: rgba(15, 76, 129, 0.08);
}

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

.filter-count {
    font-size: 0.75rem;
    background: rgba(0, 0, 0, 0.1);
    padding: 0.125rem 0.5rem;
    border-radius: 50px;
}

.filter-btn.active .filter-count {
    background: rgba(255, 255, 255, 0.2);
}

/* ============================================
   REALIZACJE GRID (Archive)
   ============================================ */
.realizacje-section {
    background: var(--color-gray-50);
}

.realizacje-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.realizacja-card {
    background: var(--color-white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    border: 1px solid var(--color-gray-200);
    transition: var(--transition);
}

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

.realizacja-card-link {
    display: block;
    color: inherit;
}

.realizacja-card-image {
    position: relative;
    aspect-ratio: 16/10;
    overflow: hidden;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
}

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

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

.realizacja-card-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.2);
}

.realizacja-card-placeholder svg {
    width: 3.5rem;
    height: 3.5rem;
}

.realizacja-card-overlay {
    position: absolute;
    inset: 0;
    background: rgba(15, 76, 129, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}

.realizacja-card:hover .realizacja-card-overlay {
    opacity: 1;
}

.realizacja-card-view {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-white);
    font-weight: 600;
    font-size: 0.9375rem;
}

.realizacja-card-view svg {
    width: 1.25rem;
    height: 1.25rem;
}

.realizacja-card-badges {
    position: absolute;
    top: 1rem;
    left: 1rem;
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.realizacja-card-badge {
    padding: 0.25rem 0.75rem;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--color-primary);
    letter-spacing: 0.02em;
}

.realizacja-card-body {
    padding: 1.75rem;
}

.realizacja-card-title {
    font-size: 1.1875rem;
    letter-spacing: -0.01em;
    margin-bottom: 0.5rem;
    line-height: 1.3;
}

.realizacja-card-excerpt {
    font-size: 0.9375rem;
    color: var(--color-gray-500);
    line-height: 1.6;
    margin-bottom: 1rem;
}

.realizacja-card-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--color-gray-100);
}

.realizacja-meta-item {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--color-gray-500);
}

.realizacja-meta-item svg {
    width: 0.875rem;
    height: 0.875rem;
    color: var(--color-primary);
}

/* Pagination */
.realizacje-pagination {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 3rem;
}

.pagination-item a,
.pagination-item span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 2.5rem;
    height: 2.5rem;
    padding: 0 0.75rem;
    font-size: 0.875rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.pagination-item a {
    color: var(--color-gray-600);
    background: var(--color-white);
    border: 1px solid var(--color-gray-200);
}

.pagination-item a:hover {
    color: var(--color-primary);
    border-color: var(--color-primary);
}

.pagination-item .current {
    color: var(--color-white);
    background: var(--color-primary);
}

/* Empty state */
.realizacje-empty {
    text-align: center;
    padding: 4rem 0;
}

.realizacje-empty-icon {
    width: 5rem;
    height: 5rem;
    margin: 0 auto 1.5rem;
    color: var(--color-gray-300);
}

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

.realizacje-empty h2 {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
}

.realizacje-empty p {
    color: var(--color-gray-500);
    margin-bottom: 2rem;
}

/* ============================================
   SINGLE REALIZACJA
   ============================================ */
.single-realizacja-grid {
    display: grid;
    grid-template-columns: 1fr 360px;
    gap: 3rem;
    align-items: start;
}

.single-realizacja-text {
    font-size: 1.0625rem;
    line-height: 1.8;
    color: var(--color-gray-700);
}

.single-realizacja-text h2 {
    font-size: 1.5rem;
    margin-top: 2.5rem;
    margin-bottom: 1rem;
}

.single-realizacja-text h3 {
    font-size: 1.25rem;
    margin-top: 2rem;
    margin-bottom: 0.75rem;
}

.single-realizacja-text p {
    margin-bottom: 1.25rem;
}

.single-realizacja-text ul,
.single-realizacja-text ol {
    margin-bottom: 1.25rem;
    padding-left: 1.5rem;
}

.single-realizacja-text li {
    list-style: disc;
    margin-bottom: 0.5rem;
}

.single-realizacja-text ol li {
    list-style: decimal;
}

/* Sidebar */
.sidebar-card {
    background: var(--color-white);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-xl);
    padding: 2rem;
    margin-bottom: 1.5rem;
}

.sidebar-card h3 {
    font-size: 1.125rem;
    margin-bottom: 1.25rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--color-gray-100);
}

.sidebar-details {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.sidebar-detail {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 1rem;
}

.sidebar-detail-label {
    font-size: 0.875rem;
    color: var(--color-gray-500);
}

.sidebar-detail-value {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--color-dark);
    text-align: right;
}

.sidebar-card--cta {
    background: linear-gradient(135deg, rgba(15, 76, 129, 0.04), rgba(15, 76, 129, 0.08));
    border-color: rgba(15, 76, 129, 0.15);
}

.sidebar-card--cta h3 {
    border-bottom-color: rgba(15, 76, 129, 0.1);
}

.sidebar-card--cta p {
    font-size: 0.9375rem;
    color: var(--color-gray-600);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

/* ============================================
   GALLERY GRID
   ============================================ */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
}

.gallery-item {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 4/3;
    cursor: pointer;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.gallery-item:hover img {
    transform: scale(1.08);
}

.gallery-item-overlay {
    position: absolute;
    inset: 0;
    background: rgba(15, 76, 129, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}

.gallery-item:hover .gallery-item-overlay {
    opacity: 1;
}

.gallery-item-overlay svg {
    width: 2rem;
    height: 2rem;
    color: var(--color-white);
}

/* ============================================
   LIGHTBOX
   ============================================ */
.lightbox {
    position: fixed;
    inset: 0;
    z-index: 10000;
    background: rgba(0, 0, 0, 0.95);
    display: none;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.lightbox.active {
    display: flex;
    opacity: 1;
}

.lightbox-content {
    max-width: 90vw;
    max-height: 85vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.lightbox-content img {
    max-width: 100%;
    max-height: 85vh;
    object-fit: contain;
    border-radius: var(--radius-md);
}

.lightbox-close {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: var(--color-white);
    width: 3rem;
    height: 3rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    z-index: 10;
}

.lightbox-close:hover {
    background: rgba(255, 255, 255, 0.2);
}

.lightbox-close svg {
    width: 1.5rem;
    height: 1.5rem;
}

.lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: var(--color-white);
    width: 3rem;
    height: 3rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    z-index: 10;
}

.lightbox-nav:hover {
    background: rgba(255, 255, 255, 0.25);
}

.lightbox-nav svg {
    width: 1.25rem;
    height: 1.25rem;
}

.lightbox-prev {
    left: 1.5rem;
}

.lightbox-next {
    right: 1.5rem;
}

.lightbox-counter {
    position: absolute;
    bottom: 1.5rem;
    left: 50%;
    transform: translateX(-50%);
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.875rem;
    font-weight: 600;
}

/* ============================================
   REALIZACJA NAVIGATION (prev/next)
   ============================================ */
.single-realizacja-nav {
    border-top: 1px solid var(--color-gray-200);
    padding: 2rem 0;
}

.realizacja-nav-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.realizacja-nav-link {
    display: block;
    padding: 1.5rem;
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-xl);
    transition: var(--transition);
}

.realizacja-nav-link:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-md);
}

.realizacja-nav-next {
    text-align: right;
}

.realizacja-nav-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8125rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-gray-400);
    margin-bottom: 0.5rem;
}

.realizacja-nav-next .realizacja-nav-label {
    justify-content: flex-end;
}

.realizacja-nav-label svg {
    width: 0.875rem;
    height: 0.875rem;
}

.realizacja-nav-title {
    display: block;
    font-size: 1.0625rem;
    font-weight: 600;
    color: var(--color-dark);
}

/* ============================================
   ANIMATIONS
   ============================================ */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

.fade-in-delay-1 { transition-delay: 0.1s; }
.fade-in-delay-2 { transition-delay: 0.2s; }
.fade-in-delay-3 { transition-delay: 0.3s; }

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .about-grid {
        gap: 3rem;
    }

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

    .process-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2.5rem;
    }

    .process-grid::before {
        display: none;
    }

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

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

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

    .single-realizacja-grid {
        grid-template-columns: 1fr;
    }

    .gallery-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .menu-toggle {
        display: flex;
    }

    .main-nav,
    .header-cta {
        display: none;
    }

    .main-nav.active {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--color-white);
        padding: 1rem;
        box-shadow: var(--shadow-lg);
        border-radius: 0 0 var(--radius-xl) var(--radius-xl);
    }

    .main-nav.active a {
        color: var(--color-gray-700);
        padding: 0.75rem 1rem;
    }

    .hero-content {
        padding: 7rem 0 4rem;
    }

    .hero h1 {
        font-size: 2.25rem;
    }

    .hero-stats {
        flex-direction: column;
        gap: 1.5rem;
    }

    .hero-visual {
        display: none;
    }

    .section {
        padding: 4rem 0;
    }

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

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

    .process-grid {
        grid-template-columns: 1fr;
        max-width: 320px;
        margin: 0 auto;
    }

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

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

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

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

    .footer-bottom {
        flex-direction: column;
        gap: 0.5rem;
        text-align: center;
    }

    .cta-box {
        padding: 3rem 1.5rem;
    }

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

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

    .realizacja-nav-grid {
        grid-template-columns: 1fr;
    }

    .realizacja-nav-next {
        text-align: left;
    }

    .realizacja-nav-next .realizacja-nav-label {
        justify-content: flex-start;
    }

    .page-hero {
        padding: 7rem 0 3rem;
    }

    .filter-bar {
        justify-content: flex-start;
        overflow-x: auto;
        flex-wrap: nowrap;
        -webkit-overflow-scrolling: touch;
        padding-bottom: 0.5rem;
    }

    .filter-btn {
        white-space: nowrap;
    }

    .lightbox-prev { left: 0.5rem; }
    .lightbox-next { right: 0.5rem; }
}

/* ============================================
   SimpliTech — page templates (page.php)
   ============================================ */
.container--narrow {
    max-width: 880px;
}

.page-hero-subtitle {
    font-size: 1.25rem;
    color: rgba(255,255,255,0.85);
    margin-top: 1rem;
    max-width: 720px;
}

.page-content {
    font-size: 1.0625rem;
    line-height: 1.85;
    color: var(--color-gray-700);
}
.page-content h2 {
    margin-top: 3rem;
    margin-bottom: 1rem;
    color: var(--color-gray-900);
    font-size: 2rem;
}
.page-content h3 {
    margin-top: 2.25rem;
    margin-bottom: 0.75rem;
    color: var(--color-gray-900);
    font-size: 1.5rem;
}
.page-content p {
    margin-bottom: 1.25rem;
}
.page-content ul,
.page-content ol {
    margin: 1rem 0 1.5rem 1.5rem;
}
.page-content li {
    margin-bottom: 0.5rem;
}
.page-content strong {
    color: var(--color-gray-900);
}
.page-content blockquote {
    border-left: 4px solid var(--color-primary);
    padding: 0.5rem 0 0.5rem 1.5rem;
    margin: 2rem 0;
    color: var(--color-gray-700);
    font-style: italic;
    background: var(--color-gray-50);
}

.page-children {
    margin-top: 4rem;
    padding-top: 3rem;
    border-top: 1px solid var(--color-gray-200);
}

.service-card--link {
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: column;
}
.service-card--link h3 {
    color: var(--color-gray-900);
}
.service-card--link p {
    color: var(--color-gray-600);
    flex: 1;
}

.page-children-thumb {
    margin: -2rem -2rem 1.5rem;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    overflow: hidden;
    aspect-ratio: 16 / 10;
}
.page-children-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* page-content-section spacing tweak */
.page-content-section {
    padding-top: 4rem;
}

/* ============================================
   LOGO — podmiana wariantu (ciemne hero / biały pasek)
   ============================================ */
.site-logo .logo-dark { display: block; }
.site-logo .logo-light { display: none; }
/* Gdy brak wersji ciemnej (jeden img), pokazuj jasną zawsze */
.site-logo .logo-light:only-of-type { display: block; }
.site-header.scrolled .site-logo .logo-light { display: block; }
.site-header.scrolled .site-logo .logo-dark { display: none; }

/* ============================================
   HERO — pasek partnerów (zamiast statystyk)
   ============================================ */
.hero-partners {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    color: rgba(255, 255, 255, 0.75);
    font-size: 0.9375rem;
    font-weight: 500;
    letter-spacing: 0.01em;
}
.hero-partners svg {
    width: 1.1rem;
    height: 1.1rem;
    color: var(--color-accent);
    flex-shrink: 0;
}

/* Stopka — logo obrazkowe */
.site-footer .site-logo img.footer-logo {
    display: block;
    max-height: 36px;
    width: auto;
}

/* Formularz kontaktowy na stronie /kontakt/ */
.page-contact-form {
    margin-top: 3rem;
    max-width: 720px;
}