/* ============================================
   ACW Redovisning — Site Styles
   ============================================ */

/* --- Accessibility --- */

.skip-link {
    position: absolute;
    left: -9999px;
    top: var(--space-sm);
    z-index: 200;
    background: var(--accent);
    color: var(--surface-raised);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius);
    font-size: 0.85rem;
    font-weight: 600;
    text-decoration: none;
}

.skip-link:focus {
    left: var(--space-md);
}

*:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

.form-field input:focus-visible,
.form-field textarea:focus-visible {
    outline: none;
    border-color: var(--accent);
}


/* --- Navigation --- */

.site-nav {
    position: sticky;
    top: 0;
    z-index: 100;
    background: color-mix(in oklch, var(--bg) 92%, transparent);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
}

.nav-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--space-lg);
    height: var(--nav-height);
    display: flex;
    align-items: center;
    gap: var(--space-lg);
}

.brand {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    text-decoration: none;
    flex-shrink: 0;
}

.brand img {
    width: 36px;
    height: 36px;
}

.brand-name {
    font-family: var(--font-display);
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text);
    line-height: 1.2;
    letter-spacing: -0.01em;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    margin-left: auto;
}

.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius);
    transition: color 0.15s, background 0.15s;
}

.nav-links a:hover {
    color: var(--text);
    background: var(--surface);
}

.nav-links a.active {
    color: var(--text);
    background: var(--surface);
    font-weight: 600;
}

.lang-switch {
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--text-muted);
    text-decoration: none;
    padding: var(--space-xs) var(--space-sm);
    border: 1px solid var(--border-strong);
    border-radius: var(--radius);
    margin-left: var(--space-sm);
    transition: color 0.15s, border-color 0.15s;
}

.lang-switch:hover {
    color: var(--text);
    border-color: var(--text-secondary);
}

/* Mobile nav toggle */
.nav-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--text);
    cursor: pointer;
    padding: var(--space-sm);
    margin-left: auto;
    font-size: 1.5rem;
    line-height: 1;
}

@media (max-width: 640px) {
    .nav-toggle { display: block; }

    .nav-links {
        display: none;
        position: absolute;
        top: var(--nav-height);
        left: 0;
        right: 0;
        flex-direction: column;
        background: var(--bg);
        border-bottom: 1px solid var(--border);
        padding: var(--space-md) var(--space-lg);
        gap: var(--space-xs);
    }

    .nav-links.open { display: flex; }

    .nav-links a {
        padding: var(--space-md);
        width: 100%;
    }

    .lang-switch {
        margin-left: 0;
        margin-top: var(--space-sm);
        text-align: center;
        display: block;
    }
}


/* --- Page Shell --- */

.page-content {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--space-lg);
}


/* --- Hero (Home) --- */

.hero {
    padding: var(--space-2xl) 0 var(--space-3xl);
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: var(--space-3xl);
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero-canvas-standalone {
    width: 100%;
    height: 320px;
    overflow: hidden;
    margin-bottom: var(--space-lg);
}

.hero-canvas-standalone canvas {
    display: block;
    width: 100%;
    height: 100%;
}

@media (max-width: 840px) {
    .hero-canvas-standalone {
        display: none;
        height: 0;
        margin: 0;
    }
}

.hero-content {
    max-width: 680px;
    position: relative;
    z-index: 1;
}

.hero-image {
    position: relative;
    z-index: 1;
    overflow: hidden;
    border-radius: var(--radius);
}

/* Particles active — hero image stays visible on top of canvas */

.hero-image img {
    width: 100%;
    height: 280px;
    object-fit: cover;
    border-radius: var(--radius);
}

@media (max-width: 840px) {
    .hero {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
        padding-top: var(--space-md);
    }

    .hero-image {
        order: -1;
    }

    .hero-image img {
        height: 200px;
    }
}

.hero-heading {
    font-family: var(--font-display);
    font-size: clamp(2.25rem, 4vw + 1rem, 3.75rem);
    font-weight: 700;
    line-height: 1.12;
    letter-spacing: -0.025em;
    color: var(--text);
    margin-bottom: var(--space-lg);
}

.hero-subtitle {
    font-size: 1.15rem;
    line-height: 1.65;
    color: var(--text-secondary);
    max-width: 52ch;
    margin-bottom: var(--space-xl);
}

.hero-cta {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    color: var(--surface-raised);
    background: var(--warm);
    padding: 0.85rem 2rem;
    border-radius: 100px;
    text-decoration: none;
    transition: background 0.2s;
}

.hero-cta:hover {
    background: var(--warm-hover);
}

.hero-note {
    margin-top: var(--space-2xl);
    font-size: 0.9rem;
    color: var(--accent);
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.hero-note::before {
    content: "";
    display: inline-block;
    width: 8px;
    height: 8px;
    background: var(--accent);
    border-radius: 50%;
    flex-shrink: 0;
}


/* --- Trust Strip --- */

.trust-strip {
    padding: var(--space-xl) 0;
    border-top: 1px solid var(--border);
    font-size: 0.85rem;
    color: var(--text-muted);
    letter-spacing: 0.03em;
}


/* --- Process Steps --- */

.process {
    padding: var(--space-4xl) 0 var(--space-3xl);
}

.process .section-title {
    margin-bottom: var(--space-2xl);
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-2xl);
}

@media (max-width: 640px) {
    .process-steps {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }
}

.process-label {
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--warm);
    margin-bottom: var(--space-xs);
}

.process-title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: var(--space-sm);
}

.process-desc {
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--text-secondary);
    max-width: 32ch;
}


/* --- Testimonials --- */

.testimonials {
    padding: var(--space-3xl) 0 var(--space-4xl);
    border-top: 1px solid var(--border);
}

.testimonials .section-title {
    margin-bottom: var(--space-2xl);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-2xl);
}

@media (max-width: 840px) {
    .testimonials-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 540px) {
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
}

.testimonial {
    border: 0;
    padding: 0;
    margin: 0;
}

.testimonial-quote {
    font-family: var(--font-display);
    font-style: italic;
    font-size: 1.05rem;
    line-height: 1.65;
    color: var(--text-secondary);
}

.testimonial-quote::before {
    content: "\201C";
    font-size: 2rem;
    line-height: 0;
    vertical-align: -0.35em;
    color: var(--warm);
    margin-right: 0.1em;
}

.testimonial-attribution {
    margin-top: var(--space-md);
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.testimonial-name {
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text);
    font-style: normal;
}

.testimonial-role {
    font-family: var(--font-body);
    font-size: 0.8rem;
    color: var(--text-muted);
    font-style: normal;
}


/* --- CTA Band --- */

.cta-band {
    margin-left: calc(-1 * var(--space-lg));
    margin-right: calc(-1 * var(--space-lg));
    padding: var(--space-3xl) var(--space-lg);
    background: var(--warm-subtle);
    text-align: center;
}

.cta-band-title {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 2.5vw + 0.5rem, 2rem);
    font-weight: 700;
    color: var(--text);
    margin-bottom: var(--space-md);
}

.cta-band-text {
    font-size: 1.05rem;
    line-height: 1.6;
    color: var(--text-secondary);
    margin-bottom: var(--space-xl);
    max-width: 48ch;
    margin-left: auto;
    margin-right: auto;
}


/* --- Section Headers --- */

.section-title {
    font-family: var(--font-display);
    font-size: clamp(1.75rem, 3vw + 0.5rem, 2.75rem);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.02em;
    color: var(--text);
}


/* --- About Page --- */

.about-page {
    padding: var(--space-3xl) 0 var(--space-4xl);
}

.about-header {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: var(--space-3xl);
    align-items: start;
    margin-bottom: var(--space-3xl);
}

.about-header .section-title {
    margin-bottom: var(--space-lg);
}

.about-intro {
    font-size: 1.1rem;
    line-height: 1.65;
    color: var(--text-secondary);
    max-width: 55ch;
    margin-bottom: var(--space-md);
}

.about-credential {
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    color: var(--accent);
}

.about-photo {
    width: 200px;
    flex-shrink: 0;
}

.about-photo img {
    width: 100%;
    border-radius: var(--radius);
}

@media (max-width: 640px) {
    .about-header {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }

    .about-photo {
        width: 160px;
        order: -1;
    }
}

.principles {
    display: flex;
    flex-direction: column;
    gap: var(--space-3xl);
    margin-bottom: var(--space-4xl);
    max-width: 640px;
}

.principle-label {
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--warm);
    margin-bottom: var(--space-sm);
}

.principle-text {
    font-size: 1.15rem;
    line-height: 1.65;
    color: var(--text-secondary);
    max-width: 55ch;
}

.network {
    max-width: 640px;
    padding-top: var(--space-3xl);
    border-top: 1px solid var(--border);
}

.network-title {
    font-family: var(--font-display);
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: var(--space-md);
}

.network-text {
    font-size: 1.05rem;
    line-height: 1.65;
    color: var(--text-secondary);
    max-width: 55ch;
}


/* --- Services Page --- */

.services-page {
    padding: var(--space-3xl) 0 var(--space-4xl);
}

.services-header {
    display: grid;
    grid-template-columns: 1fr 240px;
    gap: var(--space-3xl);
    align-items: start;
    margin-bottom: var(--space-3xl);
}

.services-header .section-title {
    margin-bottom: var(--space-lg);
}

.services-intro {
    font-size: 1.1rem;
    line-height: 1.65;
    color: var(--text-secondary);
    max-width: 58ch;
}

.services-photo {
    overflow: hidden;
    border-radius: var(--radius);
}

.services-photo img {
    width: 100%;
    border-radius: var(--radius);
}

@media (max-width: 720px) {
    .services-header {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }

    .services-photo {
        max-width: 240px;
    }
}

.services-list {
    display: flex;
    flex-direction: column;
    gap: 0;
    max-width: 720px;
}

.service-item {
    display: grid;
    grid-template-columns: 3.5rem 1fr;
    gap: var(--space-md);
    padding: var(--space-xl) 0;
    border-top: 1px solid var(--border);
    align-items: baseline;
}

.service-item:last-child {
    border-bottom: 1px solid var(--border);
}

.service-num {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 300;
    color: var(--border-strong);
    font-variant-numeric: tabular-nums;
    line-height: 1.2;
}

.service-name {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: var(--space-xs);
}

.service-desc {
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--text-secondary);
}

/* Services CTA */
.services-cta {
    margin-top: var(--space-3xl);
    padding: var(--space-2xl);
    background: var(--accent-subtle);
    border-radius: var(--radius);
    max-width: 720px;
}

.services-cta-title {
    font-family: var(--font-display);
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: var(--space-sm);
}

.services-cta-text {
    font-size: 1rem;
    line-height: 1.6;
    color: var(--text-secondary);
    max-width: 50ch;
    margin-bottom: var(--space-lg);
}


/* --- Contact Page --- */

.contact-page {
    padding: var(--space-3xl) 0 var(--space-4xl);
}

.contact-page .section-title {
    margin-bottom: var(--space-sm);
}

.contact-intro {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: var(--space-3xl);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: start;
}

@media (max-width: 768px) {
    .contact-grid {
        grid-template-columns: 1fr;
    }
}

/* Contact form */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.form-field {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.form-field label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text);
}

.form-field input,
.form-field textarea {
    font-family: var(--font-body);
    font-size: 1rem;
    padding: 0.75rem 1rem;
    background: var(--surface-raised);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text);
    transition: border-color 0.15s;
}

.form-field input:focus,
.form-field textarea:focus {
    border-color: var(--accent);
}

.form-field input:user-invalid,
.form-field textarea:user-invalid {
    border-color: oklch(0.55 0.2 25);
}

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

.form-submit {
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--surface-raised);
    background: var(--accent);
    border: none;
    padding: 0.85rem 2rem;
    border-radius: 100px;
    cursor: pointer;
    align-self: flex-start;
    transition: background 0.2s;
}

.form-submit:hover {
    background: var(--accent-hover);
}

/* Form success state */
.form-success {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-md);
    padding: var(--space-2xl);
    background: var(--accent-subtle);
    border-radius: var(--radius);
    color: var(--accent);
}

.form-success iconify-icon {
    color: var(--accent);
}

.form-success-title {
    font-family: var(--font-display);
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--text);
}

.form-success-text {
    font-size: 1rem;
    line-height: 1.6;
    color: var(--text-secondary);
    max-width: 40ch;
}

.form-success-link {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--accent);
    text-decoration: none;
}

.form-success-link:hover {
    text-decoration: underline;
}

/* Form error state */
.form-error {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-md);
    padding: var(--space-2xl);
    background: oklch(0.96 0.02 25);
    border-radius: var(--radius);
    color: oklch(0.45 0.15 25);
}

.form-error iconify-icon {
    color: oklch(0.45 0.15 25);
}

.form-error-title {
    font-family: var(--font-display);
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--text);
}

.form-error-text {
    font-size: 1rem;
    line-height: 1.6;
    color: var(--text-secondary);
    max-width: 40ch;
}

.form-error-link {
    font-size: 0.9rem;
    font-weight: 600;
    color: oklch(0.45 0.15 25);
    text-decoration: none;
}

.form-error-link:hover {
    text-decoration: underline;
}

/* Contact sidebar */
.contact-sidebar {
    display: flex;
    flex-direction: column;
    gap: var(--space-2xl);
}

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

.contact-info-company {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.05rem;
    color: var(--text);
    margin-bottom: var(--space-xs);
}

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

.contact-info a {
    color: var(--accent);
    text-decoration: none;
    font-weight: 500;
}

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

.contact-photo {
    overflow: hidden;
    border-radius: var(--radius);
}

.contact-photo img {
    width: 100%;
    border-radius: var(--radius);
}

.map-section {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.map-title {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text);
}

.map-embed {
    width: 100%;
    aspect-ratio: 4 / 3;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    overflow: hidden;
}

.map-embed iframe {
    width: 100%;
    height: 100%;
    border: 0;
}


/* --- Footer --- */

.site-footer {
    border-top: 1px solid var(--border);
    margin-top: var(--space-3xl);
}

.footer-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: var(--space-2xl) var(--space-lg);
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: var(--space-lg);
    flex-wrap: wrap;
}

.footer-company {
    font-family: var(--font-display);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text);
}

.footer-details {
    font-size: 0.85rem;
    color: var(--text-muted);
    display: flex;
    gap: var(--space-lg);
    flex-wrap: wrap;
}

.footer-details span {
    white-space: nowrap;
}

.footer-details a {
    color: var(--text-muted);
    text-decoration: none;
}

.footer-details a:hover {
    color: var(--text);
}

@media (max-width: 640px) {
    .footer-inner {
        flex-direction: column;
        gap: var(--space-sm);
    }

    .footer-details {
        flex-direction: column;
        gap: var(--space-xs);
    }
}


/* --- Page entrance animation --- */

@media (prefers-reduced-motion: no-preference) {
    .page-content {
        animation: fadeUp 0.5s cubic-bezier(0.16, 1, 0.3, 1) both;
    }

    @keyframes fadeUp {
        from {
            opacity: 0;
            transform: translateY(12px);
        }
        to {
            opacity: 1;
            transform: translateY(0);
        }
    }
}