/* ============================================
   CVERNA s.r.o. — Main Stylesheet
   ============================================ */

/* --- CUSTOM PROPERTIES --- */
:root {
    /* Colors */
    --color-primary: #0F1729;
    --color-primary-light: #1A2540;
    --color-accent: #FF4D00;
    --color-accent-hover: #E64500;
    --color-accent-light: rgba(255, 77, 0, 0.08);
    --color-white: #FFFFFF;
    --color-gray-50: #F8F9FB;
    --color-gray-100: #F0F2F5;
    --color-gray-200: #E1E5EB;
    --color-gray-300: #C8CED8;
    --color-gray-400: #9BA3B0;
    --color-gray-500: #6B7280;
    --color-gray-600: #4B5563;
    --color-gray-700: #374151;
    --color-gray-800: #1F2937;
    --color-gray-900: #111827;
    --color-success: #10B981;
    --color-error: #EF4444;

    /* Typography */
    --font-heading: 'Space Grotesk', -apple-system, sans-serif;
    --font-body: 'Inter', -apple-system, sans-serif;

    /* Spacing */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    --space-16: 4rem;
    --space-20: 5rem;
    --space-24: 6rem;
    --space-32: 8rem;

    /* Container */
    --container-max: 1280px;
    --container-narrow: 768px;
    --container-wide: 1440px;
    --container-padding: 1.5rem;

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

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.04);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.08), 0 8px 10px -6px rgba(0, 0, 0, 0.04);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 300ms ease;
    --transition-slow: 500ms ease;

    /* Header */
    --header-height: 80px;
}

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.7;
    color: var(--color-gray-700);
    background-color: var(--color-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

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

a {
    color: inherit;
    text-decoration: none;
}

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-primary);
}

h1 { font-size: clamp(2.25rem, 5vw, 3.75rem); }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.75rem); }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.5rem); }
h4 { font-size: 1.125rem; }

em {
    font-style: normal;
    color: var(--color-accent);
}

/* --- LAYOUT --- */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding-left: var(--container-padding);
    padding-right: var(--container-padding);
}

.container--narrow { max-width: var(--container-narrow); }
.container--wide { max-width: var(--container-wide); }

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

@media (min-width: 768px) {
    .section { padding: var(--space-32) 0; }
}

.section__header {
    text-align: center;
    max-width: 720px;
    margin: 0 auto var(--space-16);
}

.section__label {
    display: inline-block;
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: var(--space-4);
}

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

.section__text {
    font-size: 1.125rem;
    color: var(--color-gray-500);
    max-width: 640px;
    margin: 0 auto;
}

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

/* --- HEADER --- */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    height: var(--header-height);
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-gray-100);
    transition: all var(--transition-base);
}

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

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

.site-header__logo { display: flex; align-items: center; }
.site-header__logo img { height: 36px; width: auto; }
.site-header__logo-text {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
}

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

.site-nav__list li a {
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--color-gray-700);
    transition: color var(--transition-fast);
    position: relative;
}

.site-nav__list li a:hover,
.site-nav__list li.current-menu-item > a {
    color: var(--color-accent);
}

.site-nav__cta { margin-left: var(--space-6); }

.site-header__toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-2);
    color: var(--color-primary);
}

.site-header__toggle-close { display: none; }

/* Mobile Nav */
@media (max-width: 1023px) {
    .site-header__toggle { display: flex; }
    .site-header__toggle-close { display: none; }

    .site-nav {
        position: fixed;
        top: var(--header-height);
        left: 0;
        right: 0;
        bottom: 0;
        background: var(--color-white);
        padding: var(--space-8);
        transform: translateX(100%);
        transition: transform var(--transition-base);
        overflow-y: auto;
    }

    .site-nav.active { transform: translateX(0); }
    .site-nav.active ~ .site-header__toggle .site-header__toggle-icon { display: none; }
    .site-nav.active ~ .site-header__toggle .site-header__toggle-close { display: block; }

    .site-nav__list {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-6);
    }

    .site-nav__list li a { font-size: 1.25rem; }
    .site-nav__cta { margin-left: 0; margin-top: var(--space-8); width: 100%; text-align: center; }
}

/* --- BUTTONS --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: 0.75rem 1.5rem;
    font-family: var(--font-body);
    font-size: 0.9375rem;
    font-weight: 600;
    border: 2px solid transparent;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
    text-decoration: none;
    line-height: 1.4;
}

.btn .icon { width: 18px; height: 18px; transition: transform var(--transition-fast); }
.btn:hover .icon { transform: translateX(4px); }

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

.btn--primary:hover {
    background: var(--color-accent-hover);
    border-color: var(--color-accent-hover);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(255, 77, 0, 0.3);
}

.btn--outline {
    background: transparent;
    color: var(--color-primary);
    border-color: var(--color-gray-200);
}

.btn--outline:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.btn--lg { padding: 1rem 2rem; font-size: 1rem; }
.btn--block { width: 100%; }

/* --- HERO --- */
.hero {
    padding: calc(var(--header-height) + var(--space-16)) 0 var(--space-16);
    overflow: hidden;
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-12);
    align-items: center;
}

@media (min-width: 1024px) {
    .hero {
        padding: calc(var(--header-height) + var(--space-24)) 0 var(--space-24);
        min-height: 85vh;
        display: flex;
        align-items: center;
    }
    .hero .container { grid-template-columns: 1fr 1fr; }
}

.hero__label {
    display: inline-block;
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: var(--space-6);
    padding: var(--space-2) var(--space-4);
    background: var(--color-accent-light);
    border-radius: var(--radius-full);
}

.hero__title {
    margin-bottom: var(--space-6);
    font-size: clamp(2.5rem, 5vw, 4rem);
}

.hero__text {
    font-size: 1.125rem;
    color: var(--color-gray-500);
    margin-bottom: var(--space-8);
    max-width: 540px;
}

.hero__actions { display: flex; flex-wrap: wrap; gap: var(--space-4); }

.hero__visual img,
.hero__placeholder {
    border-radius: var(--radius-xl);
    width: 100%;
    aspect-ratio: 4/3;
    object-fit: cover;
}

.hero__placeholder {
    background: linear-gradient(135deg, var(--color-gray-100) 0%, var(--color-gray-200) 100%);
}

/* --- STATS --- */
.stats {
    padding: var(--space-12) 0;
    background: var(--color-primary);
}

.stats__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-8);
    text-align: center;
}

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

.stats__number {
    display: block;
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    color: var(--color-accent);
    line-height: 1;
    margin-bottom: var(--space-2);
}

.stats__label {
    font-size: 0.875rem;
    color: var(--color-gray-400);
}

/* --- SERVICES OVERVIEW --- */
.services-overview__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-8);
}

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

.service-pillar {
    padding: var(--space-8);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
}

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

.service-pillar__icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-accent-light);
    border-radius: var(--radius-md);
    color: var(--color-accent);
    margin-bottom: var(--space-6);
}

.service-pillar__title {
    font-size: 1.25rem;
    margin-bottom: var(--space-3);
}

.service-pillar__text {
    font-size: 0.9375rem;
    color: var(--color-gray-500);
    margin-bottom: var(--space-6);
}

.service-pillar__list {
    margin-bottom: var(--space-6);
}

.service-pillar__list li {
    position: relative;
    padding-left: var(--space-5);
    font-size: 0.875rem;
    color: var(--color-gray-600);
    margin-bottom: var(--space-2);
}

.service-pillar__list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.6em;
    width: 6px;
    height: 6px;
    background: var(--color-accent);
    border-radius: 50%;
}

.service-pillar__link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-weight: 600;
    font-size: 0.9375rem;
    color: var(--color-accent);
    transition: gap var(--transition-fast);
}

.service-pillar__link:hover { gap: var(--space-3); }
.service-pillar__link .icon { width: 16px; height: 16px; }

/* --- PROCESS --- */
.process { background: var(--color-gray-50); }

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

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

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

.process__step { position: relative; }

.process__number {
    display: block;
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-accent);
    opacity: 0.2;
    line-height: 1;
    margin-bottom: var(--space-4);
}

.process__step-title {
    font-size: 1.125rem;
    margin-bottom: var(--space-3);
}

.process__step-text {
    font-size: 0.9375rem;
    color: var(--color-gray-500);
}

/* --- PORTFOLIO --- */
.portfolio-preview__grid,
.portfolio-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-8);
}

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

@media (min-width: 1024px) {
    .portfolio-preview__grid { grid-template-columns: repeat(3, 1fr); }
}

.portfolio-card__link { display: block; }

.portfolio-card__image {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-lg);
    aspect-ratio: 4/3;
}

.portfolio-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.portfolio-card__link:hover .portfolio-card__image img {
    transform: scale(1.05);
}

.portfolio-card__overlay {
    position: absolute;
    inset: 0;
    background: rgba(15, 23, 41, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--transition-base);
}

.portfolio-card__link:hover .portfolio-card__overlay { opacity: 1; }

.portfolio-card__view {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    color: var(--color-white);
    font-weight: 600;
    font-size: 0.9375rem;
}

.portfolio-card__info { padding: var(--space-5) 0; }

.portfolio-card__category {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-accent);
    margin-bottom: var(--space-2);
}

.portfolio-card__title { font-size: 1.25rem; margin-bottom: var(--space-2); }
.portfolio-card__excerpt { font-size: 0.875rem; color: var(--color-gray-500); }

/* Portfolio Filter */
.portfolio-filter {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-3);
    margin-bottom: var(--space-10);
    justify-content: center;
}

.portfolio-filter__btn,
.blog-filter__btn {
    padding: var(--space-2) var(--space-5);
    font-size: 0.875rem;
    font-weight: 500;
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-full);
    background: transparent;
    cursor: pointer;
    transition: all var(--transition-fast);
    color: var(--color-gray-600);
    text-decoration: none;
}

.portfolio-filter__btn:hover,
.portfolio-filter__btn.active,
.blog-filter__btn:hover,
.blog-filter__btn.active {
    border-color: var(--color-accent);
    color: var(--color-accent);
    background: var(--color-accent-light);
}

/* --- WHY US --- */
.why-us__layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-12);
    align-items: center;
}

@media (min-width: 1024px) {
    .why-us__layout { grid-template-columns: 1fr 1fr; }
}

.why-us__text {
    font-size: 1.0625rem;
    color: var(--color-gray-500);
    margin-bottom: var(--space-8);
}

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

.why-us__feature {
    display: flex;
    gap: var(--space-4);
}

.why-us__feature-icon {
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-accent-light);
    border-radius: var(--radius-sm);
    color: var(--color-accent);
}

.why-us__feature-icon .icon { width: 18px; height: 18px; }
.why-us__feature-title { font-size: 1rem; margin-bottom: var(--space-1); }
.why-us__feature-text { font-size: 0.875rem; color: var(--color-gray-500); }

.why-us__visual img,
.why-us__placeholder {
    border-radius: var(--radius-xl);
    width: 100%;
    aspect-ratio: 4/3;
    object-fit: cover;
}

.why-us__placeholder {
    background: linear-gradient(135deg, var(--color-gray-100) 0%, var(--color-gray-200) 100%);
}

/* --- TESTIMONIALS --- */
.testimonials { background: var(--color-gray-50); }

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

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

@media (min-width: 1024px) {
    .testimonials__slider { grid-template-columns: repeat(3, 1fr); }
}

.testimonial-card {
    background: var(--color-white);
    padding: var(--space-8);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.testimonial-card__stars {
    display: flex;
    gap: 2px;
    color: #FBBF24;
    margin-bottom: var(--space-5);
}

.testimonial-card__quote {
    font-size: 0.9375rem;
    color: var(--color-gray-600);
    margin-bottom: var(--space-6);
    line-height: 1.7;
}

.testimonial-card__author {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.testimonial-card__avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
}

.testimonial-card__avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.testimonial-card__name { display: block; font-size: 0.9375rem; }
.testimonial-card__role { font-size: 0.8125rem; color: var(--color-gray-400); }

/* --- BLOG CARDS --- */
.blog-preview__grid,
.blog-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-8);
}

@media (min-width: 768px) {
    .blog-preview__grid { grid-template-columns: repeat(3, 1fr); }
    .blog-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
    .blog-grid { grid-template-columns: repeat(3, 1fr); }
}

.blog-card__link {
    display: flex;
    flex-direction: column;
    height: 100%;
    border: 1px solid var(--color-gray-100);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition-base);
}

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

.blog-card__image {
    aspect-ratio: 3/2;
    overflow: hidden;
}

.blog-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.blog-card__link:hover .blog-card__image img { transform: scale(1.05); }

.blog-card__content {
    padding: var(--space-6);
    flex: 1;
    display: flex;
    flex-direction: column;
}

.blog-card__meta {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-3);
}

.blog-card__category {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    color: var(--color-accent);
}

.blog-card__date { font-size: 0.8125rem; color: var(--color-gray-400); }
.blog-card__title { font-size: 1.125rem; margin-bottom: var(--space-3); }
.blog-card__excerpt { font-size: 0.875rem; color: var(--color-gray-500); flex: 1; }

.blog-card__read-more {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-accent);
    margin-top: var(--space-4);
}

/* --- CTA SECTION --- */
.cta-section__inner {
    text-align: center;
    padding: var(--space-16) var(--space-8);
    background: var(--color-primary);
    border-radius: var(--radius-xl);
    color: var(--color-white);
}

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

.cta-section__text {
    font-size: 1.125rem;
    color: var(--color-gray-400);
    max-width: 560px;
    margin: 0 auto var(--space-8);
}

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

/* --- PAGE HERO --- */
.page-hero {
    padding: calc(var(--header-height) + var(--space-16)) 0 var(--space-12);
    text-align: center;
}

.page-hero__label {
    display: inline-block;
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: var(--space-4);
}

.page-hero__title { margin-bottom: var(--space-6); max-width: 800px; margin-left: auto; margin-right: auto; }

.page-hero__text {
    font-size: 1.125rem;
    color: var(--color-gray-500);
    max-width: 640px;
    margin: 0 auto;
}

/* --- BREADCRUMBS --- */
.breadcrumbs {
    padding: calc(var(--header-height) + var(--space-4)) 0 0;
}

.breadcrumbs + .page-hero { padding-top: var(--space-8); }

.breadcrumbs__list {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    font-size: 0.8125rem;
    color: var(--color-gray-400);
}

.breadcrumbs__item + .breadcrumbs__item::before {
    content: '/';
    margin-right: var(--space-2);
    color: var(--color-gray-300);
}

.breadcrumbs__item a { transition: color var(--transition-fast); }
.breadcrumbs__item a:hover { color: var(--color-accent); }
.breadcrumbs__item--active { color: var(--color-gray-600); }

/* --- SERVICES GROUP --- */
.services-group--alt { background: var(--color-gray-50); }

.services-group__header {
    text-align: center;
    max-width: 720px;
    margin: 0 auto var(--space-12);
}

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

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

@media (min-width: 1024px) {
    .services-group__grid { grid-template-columns: repeat(3, 1fr); }
}

.services-group__grid--single {
    max-width: 800px;
    margin: 0 auto;
}

.services-group__grid--single .service-card { grid-column: 1 / -1; }

.service-card {
    padding: var(--space-8);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-lg);
    background: var(--color-white);
    transition: all var(--transition-base);
}

.service-card:hover {
    border-color: var(--color-accent);
    box-shadow: var(--shadow-lg);
}

.service-card__icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-accent-light);
    border-radius: var(--radius-md);
    color: var(--color-accent);
    margin-bottom: var(--space-5);
}

.service-card__title { font-size: 1.25rem; margin-bottom: var(--space-3); }

.service-card__text {
    font-size: 0.9375rem;
    color: var(--color-gray-500);
    margin-bottom: var(--space-5);
}

.service-card__features {
    margin-bottom: var(--space-6);
}

.service-card__features li {
    position: relative;
    padding-left: var(--space-5);
    font-size: 0.875rem;
    color: var(--color-gray-600);
    margin-bottom: var(--space-2);
}

.service-card__features li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.6em;
    width: 6px;
    height: 6px;
    background: var(--color-accent);
    border-radius: 50%;
}

.service-card__link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-weight: 600;
    font-size: 0.9375rem;
    color: var(--color-accent);
    transition: gap var(--transition-fast);
}

.service-card__link:hover { gap: var(--space-3); }

/* --- ABOUT --- */
.about-story__layout,
.about-approach__layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-12);
    align-items: center;
}

@media (min-width: 1024px) {
    .about-story__layout,
    .about-approach__layout { grid-template-columns: 1fr 1fr; }
}

.about-story__text p,
.about-approach__text {
    color: var(--color-gray-500);
    margin-bottom: var(--space-4);
}

.about-story__visual img,
.about-story__placeholder,
.about-approach__visual img,
.about-approach__placeholder {
    border-radius: var(--radius-xl);
    width: 100%;
    aspect-ratio: 4/3;
    object-fit: cover;
}

.about-story__placeholder,
.about-approach__placeholder {
    background: linear-gradient(135deg, var(--color-gray-100) 0%, var(--color-gray-200) 100%);
}

.about-approach__metrics {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4);
    margin-top: var(--space-8);
}

.about-approach__metric {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-gray-700);
}

.about-approach__metric .icon { color: var(--color-accent); width: 20px; height: 20px; flex-shrink: 0; }

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

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

.value-card {
    padding: var(--space-8);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
}

.value-card:hover { border-color: var(--color-accent); box-shadow: var(--shadow-md); }
.value-card__title { font-size: 1.125rem; margin-bottom: var(--space-3); }
.value-card__text { font-size: 0.9375rem; color: var(--color-gray-500); }

/* Team */
.about-team__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-8);
}

@media (min-width: 768px) { .about-team__grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1024px) { .about-team__grid { grid-template-columns: repeat(4, 1fr); } }

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

.team-card__image {
    aspect-ratio: 1;
    border-radius: var(--radius-lg);
    overflow: hidden;
    margin-bottom: var(--space-4);
}

.team-card__image img { width: 100%; height: 100%; object-fit: cover; }
.team-card__name { font-size: 1rem; margin-bottom: var(--space-1); }
.team-card__role { font-size: 0.8125rem; color: var(--color-gray-400); }

/* --- CONTACT --- */
.contact-section__layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-12);
}

@media (min-width: 1024px) {
    .contact-section__layout { grid-template-columns: 1.2fr 0.8fr; }
}

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

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

.form-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-5);
}

@media (min-width: 640px) { .form-row { grid-template-columns: 1fr 1fr; } }

.form-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-gray-700);
    margin-bottom: var(--space-2);
}

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

.form-input {
    width: 100%;
    padding: 0.75rem 1rem;
    font-family: var(--font-body);
    font-size: 0.9375rem;
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    background: var(--color-white);
    color: var(--color-gray-800);
}

.form-input:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(255, 77, 0, 0.1);
}

.form-textarea { resize: vertical; min-height: 120px; }

.form-select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 20 20'%3E%3Cpath fill='%236B7280' d='M7 7l3-3 3 3zM7 13l3 3 3-3z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 40px;
}

.form-checkbox {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    cursor: pointer;
    font-size: 0.875rem;
    color: var(--color-gray-500);
}

.form-checkbox input { margin-top: 3px; }
.form-checkbox a { color: var(--color-accent); text-decoration: underline; }

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

.contact-form__message {
    margin-top: var(--space-4);
    padding: var(--space-4);
    border-radius: var(--radius-md);
    font-size: 0.9375rem;
}

.contact-form__message--success {
    background: rgba(16, 185, 129, 0.1);
    color: var(--color-success);
}

.contact-form__message--error {
    background: rgba(239, 68, 68, 0.1);
    color: var(--color-error);
}

/* Contact Info */
.contact-info { display: grid; gap: var(--space-6); align-content: start; }

.contact-info__card {
    padding: var(--space-8);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-lg);
}

.contact-info__card--highlight {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-gray-300);
}

.contact-info__card--highlight .contact-info__title { color: var(--color-white); }

.contact-info__title { font-size: 1.125rem; margin-bottom: var(--space-5); }

.contact-info__item {
    display: flex;
    gap: var(--space-4);
    margin-bottom: var(--space-5);
}

.contact-info__item .icon { color: var(--color-accent); flex-shrink: 0; margin-top: 2px; }
.contact-info__item strong { display: block; font-size: 0.8125rem; color: var(--color-gray-400); margin-bottom: 2px; }
.contact-info__item a { color: var(--color-primary); font-weight: 500; }
.contact-info__item a:hover { color: var(--color-accent); }

.contact-info__socials { display: flex; flex-direction: column; gap: var(--space-3); }

.contact-info__social {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-weight: 500;
    transition: color var(--transition-fast);
}

.contact-info__social:hover { color: var(--color-accent); }
.contact-info__social .icon { width: 20px; height: 20px; }

/* Map */
.contact-map { height: 400px; }
.contact-map iframe { width: 100%; height: 100%; border: 0; }

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

.faq-item {
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-4);
    overflow: hidden;
}

.faq-item[open] { border-color: var(--color-accent); }

.faq-item__question {
    padding: var(--space-5) var(--space-6);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    list-style: none;
    color: var(--color-primary);
    transition: color var(--transition-fast);
}

.faq-item__question::-webkit-details-marker { display: none; }

.faq-item__question:hover { color: var(--color-accent); }

.faq-item__answer {
    padding: 0 var(--space-6) var(--space-6);
    font-size: 0.9375rem;
    color: var(--color-gray-500);
    line-height: 1.7;
}

/* --- CASE STUDY --- */
.case-study__hero {
    padding: calc(var(--header-height) + var(--space-16)) 0 var(--space-8);
}

.case-study__categories {
    display: inline-block;
    font-size: 0.8125rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-accent);
    margin-bottom: var(--space-4);
}

.case-study__title {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: var(--space-4);
}

.case-study__tagline {
    font-size: 1.25rem;
    color: var(--color-gray-500);
    margin-bottom: var(--space-8);
}

.case-study__image { margin-bottom: var(--space-12); }
.case-study__image img { border-radius: var(--radius-xl); width: 100%; }

.case-study__info { padding: var(--space-12) 0; background: var(--color-gray-50); }

.case-study__info-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-8);
}

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

.case-study__info-label {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-gray-400);
    margin-bottom: var(--space-2);
}

.case-study__info-value { font-weight: 600; color: var(--color-primary); }
.case-study__info-item--highlight .case-study__info-value { color: var(--color-accent); }

.case-study__content { padding: var(--space-16) 0; }

.case-study__block { margin-bottom: var(--space-12); }
.case-study__block h2 { margin-bottom: var(--space-6); }
.case-study__block p { color: var(--color-gray-500); margin-bottom: var(--space-4); line-height: 1.8; }

.case-study__gallery { padding: var(--space-8) 0; }

.case-study__gallery-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-4);
}

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

.case-study__gallery-item img { border-radius: var(--radius-lg); width: 100%; }

.case-study__results { padding: var(--space-16) 0; background: var(--color-primary); }
.case-study__results .section__title { color: var(--color-white); }

.case-study__testimonial {
    padding: var(--space-16) 0;
    background: var(--color-gray-50);
}

.case-study__quote {
    font-size: 1.375rem;
    font-style: italic;
    text-align: center;
    color: var(--color-gray-600);
    line-height: 1.7;
}

.case-study__quote cite {
    display: block;
    margin-top: var(--space-6);
    font-size: 1rem;
    font-style: normal;
    font-weight: 600;
    color: var(--color-primary);
}

.case-study__nav { padding: var(--space-12) 0; border-top: 1px solid var(--color-gray-100); }

.case-study__nav-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-8);
}

.case-study__nav-link {
    padding: var(--space-6);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
}

.case-study__nav-link:hover { border-color: var(--color-accent); }
.case-study__nav-link--next { text-align: right; }
.case-study__nav-label { display: block; font-size: 0.8125rem; color: var(--color-gray-400); margin-bottom: var(--space-2); }
.case-study__nav-title { font-weight: 600; color: var(--color-primary); }

/* --- BLOG DETAIL --- */
.article__header {
    padding: calc(var(--header-height) + var(--space-16)) 0 var(--space-8);
    text-align: center;
}

.article__meta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-4);
    margin-bottom: var(--space-6);
    font-size: 0.875rem;
    color: var(--color-gray-400);
}

.article__category {
    font-weight: 600;
    color: var(--color-accent);
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.05em;
}

.article__title {
    font-size: clamp(2rem, 4vw, 2.75rem);
    max-width: 720px;
    margin: 0 auto var(--space-4);
}

.article__lead {
    font-size: 1.125rem;
    color: var(--color-gray-500);
    max-width: 640px;
    margin: 0 auto;
}

.article__featured-image { margin-bottom: var(--space-12); }
.article__featured-image img { border-radius: var(--radius-xl); width: 100%; }

.article__body { padding-bottom: var(--space-16); }

/* Prose styles */
.prose h2 { margin: var(--space-10) 0 var(--space-4); }
.prose h3 { margin: var(--space-8) 0 var(--space-3); }
.prose p { margin-bottom: var(--space-4); color: var(--color-gray-600); line-height: 1.8; }
.prose ul, .prose ol { margin: var(--space-4) 0; padding-left: var(--space-6); }
.prose ul { list-style: disc; }
.prose ol { list-style: decimal; }
.prose li { margin-bottom: var(--space-2); color: var(--color-gray-600); }
.prose a { color: var(--color-accent); text-decoration: underline; }
.prose blockquote {
    border-left: 3px solid var(--color-accent);
    padding-left: var(--space-6);
    margin: var(--space-8) 0;
    font-style: italic;
    color: var(--color-gray-500);
}
.prose img { border-radius: var(--radius-lg); margin: var(--space-8) 0; }

.article__tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    margin: var(--space-8) 0;
    padding-top: var(--space-8);
    border-top: 1px solid var(--color-gray-100);
}

.article__tag {
    padding: var(--space-1) var(--space-3);
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--color-gray-500);
    background: var(--color-gray-100);
    border-radius: var(--radius-full);
    transition: all var(--transition-fast);
}

.article__tag:hover { background: var(--color-accent-light); color: var(--color-accent); }

.article__share {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    margin-top: var(--space-6);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-gray-500);
}

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

.article__share a:hover { color: var(--color-accent); }
.article__share .icon { width: 20px; height: 20px; }

/* Blog Archive Layout */
.blog-archive__layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-12);
}

@media (min-width: 1024px) {
    .blog-archive__layout { grid-template-columns: 1fr 300px; }
}

.blog-filter {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-3);
    margin-bottom: var(--space-10);
}

/* Sidebar */
.sidebar-card {
    padding: var(--space-6);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-6);
}

.sidebar-card__title { font-size: 1rem; margin-bottom: var(--space-4); }

.sidebar-card__form {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.sidebar-card__list li { margin-bottom: var(--space-3); }

.sidebar-card__list li a {
    display: flex;
    justify-content: space-between;
    font-size: 0.9375rem;
    color: var(--color-gray-600);
    transition: color var(--transition-fast);
}

.sidebar-card__list li a:hover { color: var(--color-accent); }
.sidebar-card__list li a span { color: var(--color-gray-400); }

/* --- SERVICE DETAIL --- */
.service-detail__layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-12);
}

@media (min-width: 1024px) {
    .service-detail__layout { grid-template-columns: 1fr 360px; }
}

.service-detail__content .prose { margin-bottom: var(--space-12); }

.service-detail__features { margin-top: var(--space-12); }
.service-detail__features h2 { margin-bottom: var(--space-8); }

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

.service-detail__feature {
    display: flex;
    gap: var(--space-4);
}

.service-detail__feature-icon {
    flex-shrink: 0;
    color: var(--color-accent);
    margin-top: 2px;
}

.service-detail__feature h3 { font-size: 1rem; margin-bottom: var(--space-1); }
.service-detail__feature p { font-size: 0.9375rem; color: var(--color-gray-500); }

.service-detail__process { margin-top: var(--space-12); }
.service-detail__process h2 { margin-bottom: var(--space-8); }

.service-detail__sidebar { align-self: start; position: sticky; top: calc(var(--header-height) + var(--space-6)); }

.service-detail__sidebar-card {
    padding: var(--space-6);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-6);
}

.service-detail__sidebar-card h3 { font-size: 1rem; margin-bottom: var(--space-3); }
.service-detail__sidebar-card p { font-size: 0.9375rem; color: var(--color-gray-500); margin-bottom: var(--space-5); }

.service-detail__related {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3) 0;
    border-bottom: 1px solid var(--color-gray-100);
    font-size: 0.9375rem;
    font-weight: 500;
    transition: color var(--transition-fast);
}

.service-detail__related:hover { color: var(--color-accent); }
.service-detail__related img { width: 48px; height: 48px; object-fit: cover; border-radius: var(--radius-sm); }

/* --- 404 --- */
.error-404 { padding: calc(var(--header-height) + var(--space-24)) 0; }
.error-404__code {
    font-family: var(--font-heading);
    font-size: clamp(5rem, 15vw, 12rem);
    font-weight: 700;
    color: var(--color-gray-100);
    line-height: 1;
}
.error-404__title { margin-bottom: var(--space-4); }
.error-404__text { color: var(--color-gray-500); margin-bottom: var(--space-8); }

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

.site-footer__top {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-10);
    padding-bottom: var(--space-12);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

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

.site-footer__logo { margin-bottom: var(--space-4); display: inline-block; }
.site-footer__logo img { height: 32px; width: auto; filter: brightness(0) invert(1); }
.site-footer__logo-text {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-white);
}

.site-footer__desc { font-size: 0.9375rem; line-height: 1.7; margin-bottom: var(--space-6); }

.site-footer__socials { display: flex; gap: var(--space-4); }

.site-footer__social {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    color: var(--color-gray-400);
}

.site-footer__social:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.site-footer__social .icon { width: 18px; height: 18px; }

.site-footer__heading {
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-white);
    margin-bottom: var(--space-5);
}

.site-footer__list li { margin-bottom: var(--space-3); }

.site-footer__list li a {
    font-size: 0.9375rem;
    color: var(--color-gray-400);
    transition: color var(--transition-fast);
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
}

.site-footer__list li a:hover { color: var(--color-accent); }
.site-footer__list .icon { width: 16px; height: 16px; }

.site-footer__bottom {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    padding-top: var(--space-8);
    font-size: 0.8125rem;
}

@media (min-width: 768px) {
    .site-footer__bottom {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
    }
}

.site-footer__legal {
    display: flex;
    gap: var(--space-6);
}

.site-footer__legal li a {
    font-size: 0.8125rem;
    color: var(--color-gray-500);
    transition: color var(--transition-fast);
}

.site-footer__legal li a:hover { color: var(--color-accent); }

/* --- PAGINATION --- */
.nav-links {
    display: flex;
    justify-content: center;
    gap: var(--space-2);
    margin-top: var(--space-12);
}

.nav-links a,
.nav-links span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 var(--space-3);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 500;
    transition: all var(--transition-fast);
}

.nav-links a:hover { border-color: var(--color-accent); color: var(--color-accent); }
.nav-links .current { background: var(--color-accent); border-color: var(--color-accent); color: var(--color-white); }

/* --- ANIMATIONS --- */
[data-animate] {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-animate="fade-left"] { transform: translateX(40px); }
[data-animate="fade-right"] { transform: translateX(-40px); }

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

/* --- WORDPRESS SPECIFIC --- */
.wp-block-image { margin: var(--space-8) 0; }
.wp-block-image img { border-radius: var(--radius-lg); }
.alignfull { margin-left: calc(-50vw + 50%); margin-right: calc(-50vw + 50%); max-width: 100vw; }
.alignwide { margin-left: -10%; margin-right: -10%; max-width: 120%; }

/* Screen readers */
.screen-reader-text {
    clip: rect(1px, 1px, 1px, 1px);
    position: absolute;
    height: 1px;
    width: 1px;
    overflow: hidden;
}

/* Body padding for fixed header */
body { padding-top: var(--header-height); }

/* Disable body padding on front page hero which handles it */
body.home { padding-top: 0; }