/* ==========================================================================
   Chaotica Digital — Styles
   ========================================================================== */

/* --------------------------------------------------------------------------
   CSS Custom Properties
   -------------------------------------------------------------------------- */
:root {
    /* Colors */
    --color-primary: #0052CC;
    --color-primary-dark: #003d99;
    --color-primary-light: #4C9AFF;
    --color-primary-subtle: #E6F0FF;
    
    --color-text: #1a1a2e;
    --color-text-muted: #5c5c6d;
    --color-text-light: #8a8a99;
    
    --color-bg: #ffffff;
    --color-bg-subtle: #f8f9fc;
    --color-bg-alt: #f0f2f7;
    
    --color-border: #e2e4ea;
    --color-border-light: #f0f1f5;
    
    /* Typography */
    --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    --font-mono: "SF Mono", "Fira Code", "Fira Mono", Menlo, Consolas, monospace;
    
    --text-xs: 0.75rem;
    --text-sm: 0.875rem;
    --text-base: 1rem;
    --text-lg: 1.125rem;
    --text-xl: 1.25rem;
    --text-2xl: 1.5rem;
    --text-3xl: 2rem;
    --text-4xl: 2.5rem;
    --text-5xl: 3.25rem;
    
    --line-height-tight: 1.2;
    --line-height-normal: 1.6;
    --line-height-relaxed: 1.75;
    
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    
    /* 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: 4rem;
    
    /* Layout */
    --container-max: 1200px;
    --container-padding: var(--space-6);
    
    /* Effects */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.04);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.06);
    --shadow-lg: 0 8px 24px rgba(0,0,0,0.08);
    --shadow-xl: 0 16px 48px rgba(0,0,0,0.1);
    
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 400ms ease;
    
    /* Header */
    --header-height: 72px;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: calc(var(--header-height) + var(--space-8));
}

body {
    font-family: var(--font-sans);
    font-size: var(--text-base);
    line-height: var(--line-height-normal);
    color: var(--color-text);
    background-color: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

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

ul, ol {
    list-style: none;
}

/* --------------------------------------------------------------------------
   Utility Classes
   -------------------------------------------------------------------------- */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.section-title {
    font-size: var(--text-3xl);
    font-weight: var(--font-weight-bold);
    line-height: var(--line-height-tight);
    margin-bottom: var(--space-12);
    color: var(--color-text);
	text-align: center;
}

/* --------------------------------------------------------------------------
   Buttons
   -------------------------------------------------------------------------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-4) var(--space-8);
    font-size: var(--text-base);
    font-weight: var(--font-weight-semibold);
    line-height: 1;
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    white-space: nowrap;
}

.btn--primary {
    background: var(--color-primary);
    color: white;
    box-shadow: 0 2px 8px rgba(0, 82, 204, 0.25);
}

.btn--primary:hover {
    background: var(--color-primary-dark);
    box-shadow: 0 4px 16px rgba(0, 82, 204, 0.35);
    transform: translateY(-1px);
}

.btn--secondary {
    background: transparent;
    color: var(--color-text);
    border: 1.5px solid var(--color-border);
}

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

.btn--full {
    width: 100%;
}

/* --------------------------------------------------------------------------
   Header
   -------------------------------------------------------------------------- */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-border-light);
    height: var(--header-height);
}

.header__container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.header__logo {
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.header__logo-desktop {
    height: 50px;
    width: auto;
}

.header__logo-mobile {
    display: none;
    height: 32px;
    width: auto;
}

.header__nav-list {
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

.header__nav-link {
    display: block;
    padding: var(--space-3) var(--space-4);
    font-size: var(--text-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-muted);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.header__nav-link:hover {
    color: var(--color-text);
    background: var(--color-bg-subtle);
}

.header__nav-link--cta {
    background: var(--color-primary);
    color: white;
    margin-left: var(--space-2);
}

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

.header__menu-toggle {
    display: none;
    width: 44px;
    height: 44px;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 5px;
    border-radius: var(--radius-md);
    transition: background var(--transition-fast);
}

.header__menu-toggle:hover {
    background: var(--color-bg-subtle);
}

.header__menu-bar {
    display: block;
    width: 20px;
    height: 2px;
    background: var(--color-text);
    border-radius: 1px;
    transition: all var(--transition-base);
}

.header__menu-toggle[aria-expanded="true"] .header__menu-bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.header__menu-toggle[aria-expanded="true"] .header__menu-bar:nth-child(2) {
    opacity: 0;
}

.header__menu-toggle[aria-expanded="true"] .header__menu-bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* --------------------------------------------------------------------------
   Hero
   -------------------------------------------------------------------------- */
.hero {
    position: relative;
    display: flex;
    align-items: center;
    padding: calc(var(--header-height) + var(--space-16)) 0 var(--space-20);
    overflow: hidden;
}

.hero__bg {
    position: absolute;
    inset: 0;
    z-index: -1;
    
    /* Default: gradient + subtle pattern */
    background: 
        radial-gradient(ellipse 80% 50% at 50% -20%, rgba(0, 82, 204, 0.08) 0%, transparent 60%),
        linear-gradient(180deg, var(--color-bg) 0%, var(--color-bg-subtle) 100%);
}

/* Hero with background image - use inline style for background-image */
.hero__bg--image {
    background-color: var(--color-bg-subtle);
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
}

.hero__bg--image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Light overlay - add this pseudo-element */
.hero__bg--image::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(255,255,255,0.88) 0%, rgba(248,249,252,0.92) 100%);
    pointer-events: none;
}

/* Dark overlay variant for darker/more visible images */
.hero__bg--image-dark::after {
    background: linear-gradient(180deg, rgba(26,26,46,0.75) 0%, rgba(26,26,46,0.88) 100%);
}

.hero--dark .hero__title,
.hero--dark .hero__benefit,
.hero--dark .hero__subtitle {
    color: white;
}

.hero--dark .hero__subtitle {
    color: rgba(255,255,255,0.8);
}

.hero--dark .hero__benefit-icon {
    color: var(--color-primary-light);
}

.hero__bg::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
    opacity: 0.03;
    pointer-events: none;
    z-index: 1;
}

.hero__container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.hero__title {
    font-size: clamp(var(--text-3xl), 5vw, var(--text-5xl));
    font-weight: var(--font-weight-bold);
    line-height: var(--line-height-tight);
    max-width: 900px;
    margin-bottom: var(--space-6);
    letter-spacing: -0.02em;
}

.hero__subtitle {
    font-size: var(--text-lg);
    line-height: var(--line-height-relaxed);
    color: var(--color-text-muted);
    max-width: 680px;
    margin-bottom: var(--space-10);
}

.hero__benefits {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    margin-bottom: var(--space-10);
}

.hero__benefit {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    font-size: var(--text-base);
    color: var(--color-text);
}

.hero__benefit-icon {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    color: var(--color-primary);
    margin-top: 2px;
}

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

/* --------------------------------------------------------------------------
   Services
   -------------------------------------------------------------------------- */
.services {
    padding: var(--space-24) 0;
    background: var(--color-bg);
}

.services__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
}

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

.service-card:hover {
    border-color: var(--color-primary-light);
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

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

.service-card__icon svg {
    width: 24px;
    height: 24px;
    color: var(--color-primary);
}

.service-card__title {
    font-size: var(--text-lg);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--space-3);
}

.service-card__desc {
    font-size: var(--text-sm);
    line-height: var(--line-height-relaxed);
    color: var(--color-text-muted);
}

/* --------------------------------------------------------------------------
   Process
   -------------------------------------------------------------------------- */
.process {
    padding: var(--space-24) 0;
    background: var(--color-bg-subtle);
}

.process__timeline {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: var(--space-6);
    position: relative;
}

.process__timeline::before {
    content: '';
    position: absolute;
    top: 28px;
    left: 10%;
    right: 10%;
    height: 2px;
    background: var(--color-border);
}

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

.process__step-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    background: var(--color-bg);
    border: 2px solid var(--color-primary);
    border-radius: 50%;
    font-size: var(--text-lg);
    font-weight: var(--font-weight-bold);
    color: var(--color-primary);
    margin-bottom: var(--space-5);
    position: relative;
    z-index: 1;
}

.process__step-title {
    font-size: var(--text-base);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--space-2);
}

.process__step-desc {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    line-height: var(--line-height-normal);
}

/* --------------------------------------------------------------------------
   Portfolio
   -------------------------------------------------------------------------- */
.portfolio {
    padding: var(--space-24) 0;
    background: var(--color-bg);
}

.portfolio__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
}

.portfolio-card {
    position: relative;
    display: flex;
    flex-direction: column;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition-base);
}

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

.portfolio-card__preview {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 200px;
    background: linear-gradient(135deg, var(--color-bg-subtle) 0%, var(--color-bg-alt) 100%);
    border-bottom: 1px solid var(--color-border-light);
    overflow: hidden;
}

.portfolio-card__domain {
    font-family: var(--font-mono);
    font-size: var(--text-lg);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-muted);
}

.portfolio-card__content {
    padding: var(--space-6);
}

.portfolio-card__tag {
    display: inline-block;
    padding: var(--space-1) var(--space-3);
    background: var(--color-primary-subtle);
    color: var(--color-primary);
    font-size: var(--text-xs);
    font-weight: var(--font-weight-semibold);
    border-radius: var(--radius-sm);
    margin-bottom: var(--space-3);
}

.portfolio-card__title {
    font-size: var(--text-lg);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--space-2);
}

.portfolio-card__desc {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    line-height: var(--line-height-relaxed);
}

.portfolio-card__link-icon {
    position: absolute;
    top: var(--space-4);
    right: var(--space-4);
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg);
    border-radius: 50%;
    opacity: 0;
    transform: translate(8px, -8px);
    transition: all var(--transition-base);
}

.portfolio-card__link-icon svg {
    width: 16px;
    height: 16px;
    color: var(--color-primary);
}

.portfolio-card:hover .portfolio-card__link-icon {
    opacity: 1;
    transform: translate(0, 0);
}

.portfolio-card__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* --------------------------------------------------------------------------
   Standards
   -------------------------------------------------------------------------- */
.standards {
    padding: var(--space-24) 0;
    background: var(--color-bg-subtle);
}

.standards__list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4) var(--space-8);
    max-width: 900px;
	margin: 0 auto;
}

.standards__item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-4);
    padding: var(--space-5);
    background: var(--color-bg);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border-light);
}

.standards__icon {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    color: var(--color-primary);
}

.standards__item span {
    font-size: var(--text-base);
    line-height: var(--line-height-normal);
}

/* --------------------------------------------------------------------------
   FAQ
   -------------------------------------------------------------------------- */
.faq {
    padding: var(--space-24) 0;
    background: var(--color-bg);
}

.faq__list {
    max-width: 800px;
	margin: 0 auto;
}

.faq__item {
    border-bottom: 1px solid var(--color-border);
}

.faq__item:first-child {
    border-top: 1px solid var(--color-border);
}

.faq__question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: var(--space-6) 0;
    font-size: var(--text-lg);
    font-weight: var(--font-weight-medium);
    text-align: left;
    cursor: pointer;
    list-style: none;
}

.faq__question::-webkit-details-marker {
    display: none;
}

.faq__icon {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    color: var(--color-text-muted);
    transition: transform var(--transition-base);
}

.faq__item[open] .faq__icon {
    transform: rotate(180deg);
}

.faq__answer {
    padding-bottom: var(--space-6);
}

.faq__answer p {
    font-size: var(--text-base);
    line-height: var(--line-height-relaxed);
    color: var(--color-text-muted);
}

/* --------------------------------------------------------------------------
   Contact
   -------------------------------------------------------------------------- */
.contact {
    padding: var(--space-24) 0;
    background: var(--color-bg-subtle);
}

.contact__wrapper {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: var(--space-16);
    align-items: start;
}

.contact__intro {
    font-size: var(--text-lg);
    line-height: var(--line-height-relaxed);
    color: var(--color-text-muted);
    margin-bottom: var(--space-8);
}

.contact__details {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.contact__link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-3);
    font-size: var(--text-base);
    color: var(--color-text);
    transition: color var(--transition-fast);
}

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

.contact__link svg {
    width: 20px;
    height: 20px;
    color: var(--color-primary);
}

.contact__form {
    background: var(--color-bg);
    padding: var(--space-10);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
}

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

.form-label {
    display: block;
    font-size: var(--text-sm);
    font-weight: var(--font-weight-medium);
    margin-bottom: var(--space-2);
    color: var(--color-text);
}

.form-input {
    width: 100%;
    padding: var(--space-4);
    font-size: var(--text-base);
    font-family: inherit;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-bg);
    transition: all var(--transition-fast);
}

.form-input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px var(--color-primary-subtle);
}

.form-input.error {
    border-color: #dc3545;
}

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

.form-error {
    display: block;
    font-size: var(--text-sm);
    color: #dc3545;
    margin-top: var(--space-2);
    min-height: 1.2em;
}

.contact__gdpr {
    font-size: var(--text-sm);
    color: var(--color-text-light);
    margin-bottom: var(--space-5);
    line-height: var(--line-height-relaxed);
}

.contact__fallback {
    margin-top: var(--space-4);
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    text-align: center;
}

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

.contact__company-name {
    font-size: var(--text-lg);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--space-2);
}

.contact__address {
    font-style: normal;
    font-size: var(--text-sm);
    line-height: var(--line-height-relaxed);
    color: var(--color-text-muted);
}

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

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */
.footer {
    padding: var(--space-12) 0 var(--space-8);
    background: var(--color-text);
    color: rgba(255, 255, 255, 0.7);
}

.footer__content {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    padding-bottom: var(--space-8);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    margin-bottom: var(--space-6);
}

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

.footer__logo {
    height: 32px;
    width: auto;
    filter: brightness(0) invert(1);
    opacity: 0.9;
}

.footer__company {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
}

.footer__company-name {
    font-size: var(--text-base);
    font-weight: var(--font-weight-semibold);
    color: white;
}

.footer__copy {
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.5);
}

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

.footer__link {
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.footer__link:hover {
    color: white;
}

.footer__link--btn {
    background: none;
    border: none;
    font-family: inherit;
    cursor: pointer;
    padding: 0;
}

.footer__bottom {
    text-align: center;
}

.footer__legal {
    font-size: var(--text-xs);
    color: rgba(255, 255, 255, 0.4);
}

/* --------------------------------------------------------------------------
   Media Queries
   -------------------------------------------------------------------------- */

/* Tablet */
@media (max-width: 1024px) {
    :root {
        --container-padding: var(--space-5);
    }
    
    .services__grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .process__timeline {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--space-8);
    }
    
    .process__timeline::before {
        display: none;
    }
    
    .portfolio__grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .contact__wrapper {
        grid-template-columns: 1fr;
        gap: var(--space-10);
    }
}

/* Mobile */
@media (max-width: 768px) {
    :root {
        --header-height: 64px;
    }
    
    .header__logo-desktop {
        display: none;
    }
    
    .header__logo-mobile {
        display: block;
    }
    
    .header__nav {
        position: fixed;
        top: var(--header-height);
        left: 0;
        right: 0;
        background: var(--color-bg);
        border-bottom: 1px solid var(--color-border);
        padding: var(--space-4) var(--container-padding);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition-base);
    }
    
    .header__nav.is-open {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .header__nav-list {
        flex-direction: column;
        gap: 0;
    }
    
    .header__nav-link {
        display: block;
        padding: var(--space-4);
        font-size: var(--text-base);
        border-bottom: 1px solid var(--color-border-light);
    }
    
    .header__nav-link--cta {
        margin-left: 0;
        margin-top: var(--space-4);
        text-align: center;
        border-bottom: none;
    }
    
    .header__menu-toggle {
        display: flex;
    }
    
    .section-title {
        font-size: var(--text-2xl);
        margin-bottom: var(--space-8);
    }
    
    .hero {
        min-height: auto;
        padding: calc(var(--header-height) + var(--space-12)) 0 var(--space-16);
    }
    
    .hero__subtitle {
        font-size: var(--text-base);
    }
    
    .hero__cta {
        flex-direction: column;
    }
    
    .hero__cta .btn {
        width: 100%;
    }
    
    .services__grid {
        grid-template-columns: 1fr;
    }
    
    .service-card {
        padding: var(--space-6);
    }
    
    .process__timeline {
        grid-template-columns: 1fr;
        gap: var(--space-6);
    }
    
    .process__step {
        display: grid;
        grid-template-columns: auto 1fr;
        gap: var(--space-4);
        text-align: left;
    }
    
    .process__step-number {
        width: 48px;
        height: 48px;
        margin-bottom: 0;
        grid-row: span 2;
    }
    
    .process__step-title {
        margin-bottom: 0;
        align-self: end;
    }
    
    .process__step-desc {
        grid-column: 2;
    }
    
    .portfolio__grid {
        grid-template-columns: 1fr;
    }
    
    .portfolio-card__link-icon {
        opacity: 1;
        transform: none;
    }
    
    .standards__list {
        grid-template-columns: 1fr;
    }
    
    .faq__question {
        font-size: var(--text-base);
        padding: var(--space-5) 0;
    }
    
    .contact__form {
        padding: var(--space-6);
    }
    
    .footer__content {
        flex-direction: column;
        gap: var(--space-6);
        text-align: center;
        align-items: center;
    }
    
    .footer__brand {
        flex-direction: column;
        align-items: center;
        gap: var(--space-3);
    }
    
    .footer__company {
        align-items: center;
    }
    
    .footer__nav {
        justify-content: center;
    }
}

/* Small Mobile */
@media (max-width: 480px) {
    :root {
        --container-padding: var(--space-4);
    }
    
    .hero__benefits {
        gap: var(--space-3);
    }
    
    .hero__benefit {
        font-size: var(--text-sm);
    }
}

/* --------------------------------------------------------------------------
   Modal
   -------------------------------------------------------------------------- */
.modal {
    position: fixed;
    inset: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-4);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-base), visibility var(--transition-base);
}

.modal.is-open {
    opacity: 1;
    visibility: visible;
}

.modal__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    cursor: pointer;
}

.modal__container {
    position: relative;
    width: 100%;
    max-width: 640px;
    max-height: calc(100vh - var(--space-8));
    background: var(--color-bg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    display: flex;
    flex-direction: column;
    transform: translateY(20px) scale(0.98);
    transition: transform var(--transition-base);
}

.modal.is-open .modal__container {
    transform: translateY(0) scale(1);
}

.modal__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-6);
    border-bottom: 1px solid var(--color-border);
    flex-shrink: 0;
}

.modal__title {
    font-size: var(--text-xl);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text);
    margin: 0;
}

.modal__close {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: transparent;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    color: var(--color-text-muted);
    transition: background var(--transition-fast), color var(--transition-fast);
}

.modal__close:hover {
    background: var(--color-bg-alt);
    color: var(--color-text);
}

.modal__close svg {
    width: 20px;
    height: 20px;
}

.modal__body {
    padding: var(--space-6);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
}

.modal__body h3 {
    font-size: var(--text-lg);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text);
    margin: var(--space-6) 0 var(--space-3) 0;
}

.modal__body h3:first-of-type {
    margin-top: 0;
}

.modal__body h4 {
    font-size: var(--text-base);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text);
    margin: var(--space-4) 0 var(--space-2) 0;
}

.modal__body p {
    color: var(--color-text-muted);
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--space-3);
}

.modal__body ul {
    color: var(--color-text-muted);
    line-height: var(--line-height-relaxed);
    margin: var(--space-3) 0;
    padding-left: var(--space-6);
}

.modal__body li {
    margin-bottom: var(--space-2);
}

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

.modal__body a:hover {
    color: var(--color-primary-dark);
    text-decoration: underline;
}

.modal__updated {
    font-size: var(--text-sm);
    color: var(--color-text-light);
    font-style: italic;
    margin-bottom: var(--space-6) !important;
}

/* Body scroll lock when modal is open */
body.modal-open {
    overflow: hidden;
}

/* --------------------------------------------------------------------------
   Cookie Consent Banner
   -------------------------------------------------------------------------- */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 1100;
    background: var(--color-bg);
    border-top: 1px solid var(--color-border);
    box-shadow: 0 -4px 24px rgba(0, 0, 0, 0.08);
    padding: var(--space-4) var(--container-padding);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-6);
    transform: translateY(100%);
    transition: transform var(--transition-slow);
}

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

.cookie-banner__text {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    line-height: var(--line-height-normal);
}

.cookie-banner__link {
    background: none;
    border: none;
    padding: 0;
    font: inherit;
    font-size: inherit;
    color: var(--color-primary);
    cursor: pointer;
    text-decoration: underline;
    text-underline-offset: 2px;
}

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

.cookie-banner__actions {
    display: flex;
    gap: var(--space-3);
    flex-shrink: 0;
}

.cookie-banner__btn {
    padding: var(--space-3) var(--space-6);
    font-size: var(--text-sm);
}

@media (max-width: 640px) {
    .cookie-banner {
        flex-direction: column;
        align-items: stretch;
        gap: var(--space-4);
    }

    .cookie-banner__actions {
        flex-direction: row;
    }

    .cookie-banner__btn {
        flex: 1;
    }
}

/* Modal responsive */
@media (max-width: 640px) {
    .modal {
        padding: 0;
        align-items: flex-end;
    }
    
    .modal__container {
        max-height: 90vh;
        border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    }
    
    .modal__header {
        padding: var(--space-4) var(--space-5);
    }
    
    .modal__body {
        padding: var(--space-4) var(--space-5) var(--space-8);
    }
    
    .modal__title {
        font-size: var(--text-lg);
    }
}