/* ============================================
   MARTA KSIĘGOWA — Design System (Dark Theme)
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Playfair+Display:wght@400;500;600;700&display=swap');

/* ---- CSS Variables ---- */
:root {
    --primary: #0D1B2A;
    --primary-light: #1B2D45;
    --primary-medium: #162238;
    --secondary: #C9A84C;
    --secondary-light: #D4B85A;
    --secondary-dark: #A88A30;
    --accent: #3A86C4;
    --accent-light: #5AA0D8;

    --bg-dark: #070E17;
    --bg-primary: #0D1B2A;
    --bg-secondary: #111F30;
    --bg-card: #162238;
    --bg-card-hover: #1B2D45;
    --bg-input: #1B2D45;

    --text-primary: #E8EDF3;
    --text-secondary: #9EAFC0;
    --text-muted: #6B7F95;
    --text-white: #FFFFFF;
    --text-gold: #C9A84C;

    --border-color: #1E3350;
    --border-light: #253D5B;

    --success: #2EC4B6;
    --error: #E63946;
    --warning: #F4A261;

    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.5);
    --shadow-gold: 0 4px 20px rgba(201, 168, 76, 0.15);

    --font-heading: 'Playfair Display', Georgia, serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

    --section-padding: 100px 0;
    --container-width: 1200px;

    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;

    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 30px;
}

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

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

body {
    font-family: var(--font-body);
    background-color: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--text-white);
    line-height: 1.2;
    font-weight: 600;
}

h1 { font-size: clamp(2.2rem, 5vw, 3.5rem); outline: none; }
h2 { font-size: clamp(1.8rem, 4vw, 2.5rem); }
h3 { font-size: clamp(1.4rem, 3vw, 1.8rem); }
h4 { font-size: 1.3rem; }

p {
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

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

a:hover {
    color: var(--secondary-light);
}

/* ---- Container ---- */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
}

/* ---- Section ---- */
.section {
    padding: var(--section-padding);
    position: relative;
}

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

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

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

.section-header__label {
    display: inline-block;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--secondary);
    margin-bottom: 16px;
    position: relative;
}

.section-header__label::before,
.section-header__label::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 30px;
    height: 1px;
    background: var(--secondary);
}

.section-header__label::before { left: -40px; }
.section-header__label::after { right: -40px; }

.section-header__title {
    margin-bottom: 20px;
}

.section-header__desc {
    max-width: 600px;
    margin: 0 auto;
    font-size: 1.05rem;
}

/* ---- Buttons ---- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    border: none;
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-normal);
    text-decoration: none;
    letter-spacing: 0.5px;
}

.btn--primary {
    background: linear-gradient(135deg, var(--secondary), var(--secondary-dark));
    color: var(--primary);
    box-shadow: var(--shadow-gold);
}

.btn--primary:hover {
    background: linear-gradient(135deg, var(--secondary-light), var(--secondary));
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(201, 168, 76, 0.3);
    color: var(--primary);
}

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

.btn--outline:hover {
    border-color: var(--secondary);
    color: var(--secondary);
    transform: translateY(-2px);
}

.btn--large {
    padding: 18px 40px;
    font-size: 1.05rem;
}

.btn--small {
    padding: 10px 20px;
    font-size: 0.85rem;
}

/* ---- Cards ---- */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 40px 32px;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

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

.card:hover {
    transform: translateY(-4px);
    border-color: var(--border-light);
    box-shadow: var(--shadow-lg);
}

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

.card__icon {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-md);
    background: linear-gradient(135deg, var(--secondary), var(--secondary-dark));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--primary);
    margin-bottom: 24px;
}

.card__title {
    font-size: 1.3rem;
    margin-bottom: 12px;
}

.card__text {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* ---- Navigation ---- */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 20px 0;
    transition: all var(--transition-normal);
    background: transparent;
}

.navbar--scrolled {
    background: rgba(7, 14, 23, 0.95);
    backdrop-filter: blur(20px);
    padding: 12px 0;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
    border-bottom: 1px solid var(--border-color);
}

.navbar__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
}

.navbar__logo {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-white);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 10px;
}

.navbar__logo-icon {
    color: var(--secondary);
    font-size: 1.6rem;
}

.navbar__logo span {
    color: var(--secondary);
}

.navbar__links {
    display: flex;
    align-items: center;
    gap: 8px;
    list-style: none;
}

.navbar__link {
    color: var(--text-secondary);
    text-decoration: none;
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    font-weight: 500;
    transition: all var(--transition-fast);
}

.navbar__link:hover,
.navbar__link--active {
    color: var(--secondary);
}

.navbar__cta {
    margin-left: 16px;
}

.navbar__hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.navbar__hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-white);
    transition: all var(--transition-normal);
    border-radius: 2px;
}

.navbar__hamburger--open span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.navbar__hamburger--open span:nth-child(2) {
    opacity: 0;
}

.navbar__hamburger--open span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

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

.hero__bg-pattern {
    position: absolute;
    inset: 0;
    opacity: 0.03;
    background-image:
        radial-gradient(circle at 25% 25%, var(--secondary) 1px, transparent 1px),
        radial-gradient(circle at 75% 75%, var(--secondary) 1px, transparent 1px);
    background-size: 60px 60px;
}

.hero__glow {
    position: absolute;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(201, 168, 76, 0.08), transparent 70%);
    top: -100px;
    right: -100px;
    pointer-events: none;
}

/* Hero decorative accounting elements */
.hero__decor {
    position: absolute;
    pointer-events: none;
    z-index: 1;
    animation: heroFloat 8s ease-in-out infinite;
}

.hero__decor--book1 {
    top: 8%;
    right: 8%;
    transform: rotate(-12deg);
    animation-delay: 0s;
}

.hero__decor--calc {
    bottom: 12%;
    right: 5%;
    transform: rotate(8deg);
    animation-delay: -2s;
}

.hero__decor--doc {
    top: 15%;
    right: 35%;
    transform: rotate(5deg);
    animation-delay: -4s;
}

.hero__decor--coins {
    bottom: 25%;
    right: 28%;
    animation-delay: -1s;
}

.hero__decor--book2 {
    top: 55%;
    right: 15%;
    transform: rotate(-5deg);
    animation-delay: -3s;
}

.hero__decor--chart {
    top: 5%;
    right: 55%;
    transform: rotate(-3deg);
    animation-delay: -5s;
}

@keyframes heroFloat {
    0%, 100% { transform: translateY(0) rotate(var(--rotate, 0deg)); }
    50% { transform: translateY(-12px) rotate(var(--rotate, 0deg)); }
}

.hero__decor--book1 { --rotate: -12deg; }
.hero__decor--calc { --rotate: 8deg; }
.hero__decor--doc { --rotate: 5deg; }
.hero__decor--coins { --rotate: 0deg; }
.hero__decor--book2 { --rotate: -5deg; }
.hero__decor--chart { --rotate: -3deg; }

.hero__content {
    position: relative;
    z-index: 2;
    max-width: 700px;
    padding-top: 80px;
}

.hero__label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    background: rgba(201, 168, 76, 0.1);
    border: 1px solid rgba(201, 168, 76, 0.2);
    border-radius: var(--radius-xl);
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--secondary);
    margin-bottom: 32px;
    letter-spacing: 1px;
}

.hero__title {
    font-size: clamp(2.5rem, 6vw, 4rem);
    margin-bottom: 24px;
    line-height: 1.15;
}

.hero__title span {
    color: var(--secondary);
}

.hero__subtitle {
    font-size: 1.15rem;
    color: var(--text-secondary);
    margin-bottom: 40px;
    max-width: 550px;
    line-height: 1.8;
}

.hero__actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.hero__stats {
    display: flex;
    gap: 48px;
    margin-top: 64px;
    padding-top: 40px;
    border-top: 1px solid var(--border-color);
}

.hero__stat-number {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--secondary);
    line-height: 1;
}

.hero__stat-label {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-top: 8px;
}

/* ---- Features / Why Us ---- */
.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.feature-card {
    text-align: center;
    padding: 48px 32px;
}

.feature-card .card__icon {
    margin: 0 auto 24px;
}

/* ---- Services ---- */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.service-card {
    padding: 40px 32px;
}

.service-card__features {
    list-style: none;
    margin-top: 20px;
}

.service-card__features li {
    padding: 10px 0;
    color: var(--text-secondary);
    font-size: 0.95rem;
    display: flex;
    align-items: flex-start;
    gap: 12px;
    border-bottom: 1px solid var(--border-color);
}

.service-card__features li:last-child {
    border-bottom: none;
}

.service-card__features li i {
    color: var(--secondary);
    font-size: 0.8rem;
    margin-top: 5px;
    flex-shrink: 0;
}

/* ---- Stats Counter ---- */
.stats {
    background: linear-gradient(135deg, var(--primary-light), var(--primary));
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
    text-align: center;
}

.stat-item__number {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    color: var(--secondary);
    line-height: 1;
    margin-bottom: 8px;
}

.stat-item__label {
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* ---- Pricing ---- */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    align-items: stretch;
}

.pricing-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 48px 36px;
    text-align: center;
    transition: all var(--transition-normal);
    display: flex;
    flex-direction: column;
    position: relative;
}

.pricing-card--highlighted {
    border-color: var(--secondary);
    transform: scale(1.05);
    box-shadow: var(--shadow-gold);
}

.pricing-card--highlighted .pricing-card__badge {
    display: block;
}

.pricing-card__badge {
    display: none;
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--secondary), var(--secondary-dark));
    color: var(--primary);
    padding: 6px 24px;
    border-radius: var(--radius-xl);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.pricing-card__name {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    color: var(--text-white);
    margin-bottom: 8px;
}

.pricing-card__subtitle {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 32px;
}

.pricing-card__price {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: 4px;
}

.pricing-card__price-note {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 32px;
}

.pricing-card__features {
    list-style: none;
    text-align: left;
    margin-bottom: 32px;
    flex-grow: 1;
}

.pricing-card__features li {
    padding: 12px 0;
    color: var(--text-secondary);
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 12px;
    border-bottom: 1px solid var(--border-color);
}

.pricing-card__features li:last-child {
    border-bottom: none;
}

.pricing-card__features li i {
    color: var(--success);
    font-size: 0.85rem;
    flex-shrink: 0;
}

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

.pricing-card--highlighted:hover {
    transform: scale(1.05) translateY(-4px);
}

/* ---- Testimonials ---- */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.testimonial-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 40px 32px;
    transition: all var(--transition-normal);
}

.testimonial-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--border-light);
}

.testimonial-card__stars {
    color: var(--secondary);
    font-size: 1rem;
    margin-bottom: 20px;
    display: flex;
    gap: 4px;
}

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

.testimonial-card__content::before {
    content: '\201E';
    font-family: var(--font-heading);
    font-size: 3rem;
    color: var(--secondary);
    opacity: 0.3;
    line-height: 0;
    display: block;
    margin-bottom: 12px;
}

.testimonial-card__author {
    font-weight: 600;
    color: var(--text-white);
    font-size: 0.95rem;
}

.testimonial-card__company {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* ---- Blog ---- */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.blog-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: all var(--transition-normal);
}

.blog-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--border-light);
}

.blog-card__image {
    width: 100%;
    height: 220px;
    object-fit: cover;
    display: block;
}

.blog-card__body {
    padding: 28px;
}

.blog-card__category {
    display: inline-block;
    padding: 4px 14px;
    background: rgba(201, 168, 76, 0.1);
    border: 1px solid rgba(201, 168, 76, 0.2);
    color: var(--secondary);
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: var(--radius-xl);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 16px;
}

.blog-card__title {
    font-size: 1.2rem;
    margin-bottom: 12px;
    line-height: 1.4;
}

.blog-card__title a {
    color: var(--text-white);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.blog-card__title a:hover {
    color: var(--secondary);
}

.blog-card__excerpt {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 20px;
    line-height: 1.7;
}

.blog-card__date {
    font-size: 0.8rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 6px;
}

/* Blog Post Page */
.blog-post {
    max-width: 800px;
    margin: 0 auto;
    padding-top: 120px;
}

.blog-post__header {
    margin-bottom: 40px;
}

.blog-post__category {
    display: inline-block;
    padding: 4px 14px;
    background: rgba(201, 168, 76, 0.1);
    border: 1px solid rgba(201, 168, 76, 0.2);
    color: var(--secondary);
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: var(--radius-xl);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 16px;
}

.blog-post__title {
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    margin-bottom: 16px;
}

.blog-post__date {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.blog-post__image {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: var(--radius-md);
    margin-bottom: 40px;
}

.blog-post__content {
    font-size: 1.05rem;
    line-height: 1.9;
    color: var(--text-secondary);
}

.blog-post__content h3 {
    margin-top: 40px;
    margin-bottom: 20px;
    font-size: 1.6rem;
}

.blog-post__content h4 {
    margin-top: 32px;
    margin-bottom: 16px;
    font-size: 1.3rem;
}

.blog-post__content p {
    margin-bottom: 20px;
}

.blog-post__content ul {
    margin: 20px 0;
    padding-left: 24px;
}

.blog-post__content ul li {
    margin-bottom: 10px;
    color: var(--text-secondary);
}

.blog-post__content strong {
    color: var(--text-white);
}

/* ---- Contact ---- */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.form-group input,
.form-group textarea,
.form-group select {
    padding: 14px 18px;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.95rem;
    transition: border-color var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--secondary);
    box-shadow: 0 0 0 3px rgba(201, 168, 76, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 140px;
}

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

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.contact-info__item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.contact-info__icon {
    width: 50px;
    height: 50px;
    border-radius: var(--radius-md);
    background: rgba(201, 168, 76, 0.1);
    border: 1px solid rgba(201, 168, 76, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--secondary);
    font-size: 1.2rem;
    flex-shrink: 0;
}

.contact-info__label {
    font-weight: 600;
    color: var(--text-white);
    margin-bottom: 4px;
    font-size: 0.95rem;
}

.contact-info__value {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.contact-info__value a {
    color: var(--text-secondary);
    transition: color var(--transition-fast);
}

.contact-info__value a:hover {
    color: var(--secondary);
}

.contact-map {
    margin-top: 16px;
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.contact-map iframe {
    width: 100%;
    height: 250px;
    border: none;
    filter: brightness(0.8) contrast(1.1);
}

/* ---- About Page ---- */
.about-intro {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.about-intro__image {
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.about-intro__image img {
    width: 100%;
    height: 450px;
    object-fit: cover;
    display: block;
}

.about-intro__text h2 {
    margin-bottom: 24px;
}

.about-intro__text p {
    margin-bottom: 16px;
    font-size: 1.02rem;
    line-height: 1.8;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.value-card {
    text-align: center;
    padding: 40px 24px;
}

.value-card .card__icon {
    margin: 0 auto 20px;
}

.company-info-box {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 48px;
    max-width: 700px;
    margin: 0 auto;
}

.company-info-box__row {
    display: flex;
    justify-content: space-between;
    padding: 14px 0;
    border-bottom: 1px solid var(--border-color);
    font-size: 0.95rem;
}

.company-info-box__row:last-child {
    border-bottom: none;
}

.company-info-box__label {
    color: var(--text-muted);
    font-weight: 500;
}

.company-info-box__value {
    color: var(--text-white);
    font-weight: 600;
    text-align: right;
}

/* ---- Footer ---- */
.footer {
    background: var(--bg-dark);
    border-top: 1px solid var(--border-color);
    padding: 80px 0 0;
}

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

.footer__title {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    color: var(--text-white);
    margin-bottom: 24px;
}

.footer__desc {
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.7;
    margin-bottom: 20px;
}

.footer__links {
    list-style: none;
}

.footer__links li {
    margin-bottom: 12px;
}

.footer__links a {
    color: var(--text-muted);
    font-size: 0.9rem;
    transition: color var(--transition-fast);
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer__links a:hover {
    color: var(--secondary);
}

.footer__contact-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 16px;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.footer__contact-item i {
    color: var(--secondary);
    margin-top: 3px;
}

.footer__bottom {
    border-top: 1px solid var(--border-color);
    padding: 24px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
    font-size: 0.85rem;
    color: var(--text-muted);
}

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

.footer__bottom a:hover {
    color: var(--secondary);
}

/* ---- CTA Section ---- */
.cta-section {
    text-align: center;
    padding: 100px 0;
    background: linear-gradient(135deg, var(--primary-light), var(--primary));
    position: relative;
    overflow: hidden;
}

.cta-section__glow {
    position: absolute;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(201, 168, 76, 0.06), transparent 70%);
    pointer-events: none;
}

.cta-section__glow--left {
    top: -100px;
    left: -100px;
}

.cta-section__glow--right {
    bottom: -100px;
    right: -100px;
}

.cta-section h2 {
    margin-bottom: 20px;
}

.cta-section p {
    max-width: 600px;
    margin: 0 auto 40px;
    font-size: 1.05rem;
}

/* ---- Scroll to top ---- */
.scroll-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--secondary);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    border: none;
    font-size: 1.2rem;
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-gold);
}

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

.scroll-top:hover {
    background: var(--secondary-light);
    transform: translateY(-3px);
}

/* ---- Loading / Preloader ---- */
#app {
    min-height: 100vh;
}

.loading-screen {
    position: fixed;
    inset: 0;
    background: var(--bg-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    flex-direction: column;
    gap: 24px;
}

.loading-screen__spinner {
    width: 48px;
    height: 48px;
    border: 3px solid var(--border-color);
    border-top-color: var(--secondary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

.loading-screen__text {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    color: var(--text-muted);
    letter-spacing: 2px;
}

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

/* ---- Form Messages ---- */
.form-success {
    padding: 16px 24px;
    background: rgba(46, 196, 182, 0.1);
    border: 1px solid rgba(46, 196, 182, 0.3);
    border-radius: var(--radius-sm);
    color: var(--success);
    font-size: 0.95rem;
}

.form-error {
    padding: 16px 24px;
    background: rgba(230, 57, 70, 0.1);
    border: 1px solid rgba(230, 57, 70, 0.3);
    border-radius: var(--radius-sm);
    color: var(--error);
    font-size: 0.95rem;
}

/* ---- Animations ---- */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease-out;
}

.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; }
.fade-in-delay-4 { transition-delay: 0.4s; }

/* ---- Page Header (for subpages) ---- */
.page-header {
    padding: 160px 0 80px;
    background: linear-gradient(135deg, var(--bg-dark), var(--primary));
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-header__bg-pattern {
    position: absolute;
    inset: 0;
    opacity: 0.02;
    background-image:
        radial-gradient(circle at 25% 25%, var(--secondary) 1px, transparent 1px);
    background-size: 40px 40px;
}

.page-header h1 {
    position: relative;
    margin-bottom: 16px;
}

.page-header p {
    position: relative;
    max-width: 600px;
    margin: 0 auto;
    font-size: 1.05rem;
}

/* ---- Divider ---- */
.divider {
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, var(--secondary), var(--accent));
    margin: 20px auto;
    border-radius: 2px;
}

/* ---- Back Link ---- */
.back-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 32px;
    transition: color var(--transition-fast);
}

.back-link:hover {
    color: var(--secondary);
}

/* ---- Blazor defaults ---- */
.valid.modified:not([type=checkbox]) {
    outline: 1px solid var(--success);
}

.invalid {
    outline: 1px solid var(--error);
}

.validation-message {
    color: var(--error);
    font-size: 0.85rem;
    margin-top: 4px;
}

#blazor-error-ui {
    background: var(--bg-card);
    bottom: 0;
    box-shadow: 0 -1px 2px rgba(0, 0, 0, 0.2);
    display: none;
    left: 0;
    padding: 0.6rem 1.25rem 0.7rem 1.25rem;
    position: fixed;
    width: 100%;
    z-index: 1000;
    color: var(--error);
}

#blazor-error-ui .dismiss {
    cursor: pointer;
    position: absolute;
    right: 0.75rem;
    top: 0.5rem;
}

.blazor-error-boundary {
    background: var(--error);
    padding: 1rem;
    color: white;
    border-radius: var(--radius-sm);
}

.blazor-error-boundary::after {
    content: "Wystapil blad."
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 992px) {
    .navbar__links {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(7, 14, 23, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 8px;
        z-index: 1000;
    }

    .navbar__links--open {
        display: flex;
    }

    .navbar__link {
        font-size: 1.2rem;
        padding: 12px 24px;
    }

    .navbar__cta {
        margin-left: 0;
        margin-top: 16px;
    }

    .navbar__hamburger {
        display: flex;
    }

    .hero__decor {
        display: none;
    }

    .hero__content {
        text-align: center;
        max-width: 100%;
    }

    .hero__subtitle {
        max-width: 100%;
    }

    .hero__actions {
        justify-content: center;
    }

    .hero__stats {
        justify-content: center;
        gap: 32px;
    }

    .features-grid,
    .services-grid,
    .pricing-grid,
    .testimonials-grid,
    .blog-grid {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin: 0 auto;
    }

    .pricing-card--highlighted {
        transform: none;
    }

    .pricing-card--highlighted:hover {
        transform: translateY(-4px);
    }

    .about-intro {
        grid-template-columns: 1fr;
        gap: 40px;
    }

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

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

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

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px;
    }
}

@media (max-width: 576px) {
    .section {
        padding: 64px 0;
    }

    .hero {
        padding: 0 16px;
    }

    .hero__stats {
        flex-direction: column;
        gap: 24px;
        align-items: center;
    }

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

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

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

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

    .company-info-box {
        padding: 32px 24px;
    }

    .company-info-box__row {
        flex-direction: column;
        gap: 4px;
    }

    .company-info-box__value {
        text-align: left;
    }

    .page-header {
        padding: 120px 0 60px;
    }

    .blog-post {
        padding-top: 100px;
    }
}

/* ---- Utility ---- */
.text-center { text-align: center; }
.text-gold { color: var(--secondary); }
.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }
.mt-4 { margin-top: 32px; }
.mt-5 { margin-top: 48px; }
.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 16px; }
.mb-3 { margin-bottom: 24px; }
.mb-4 { margin-bottom: 32px; }
.mb-5 { margin-bottom: 48px; }