/* ============================================================
   Yek Dienstverlening — Complete Stylesheet
   Dutch bestrating & grondwerk company website
   No imports — everything is defined here.

   TABLE OF CONTENTS:
   01. Reset & Base
   02. Header (.site-header)
   03. Buttons (.btn)
   04. Hero Section (.hero)
   05. USP Bar / Features (.section--light)
   06. Section Headers (.section__header)
   07. Services Section (.diensten-grid)
   08. Stats Bar (.stats-bar)
   09. Projects / Portfolio (.projecten-grid)
   10. Testimonials (.reviews-grid)
   11. CTA Banner (.cta-banner)
   12. Contact Section (.contact-section)
   13. FAQ Section (.faq-section)
   14. Page Content (.page-content)
   15. Footer (.site-footer)
   16. Back to Top (.back-to-top)
   17. Container & Utility
   18. 404 Page (.not-found)
   19. Service Detail (.dienst-detail)
   20. Project Detail (.project-detail)
   21. About Page (.about-section)
   22. Mobile Navigation (overlay)
   23. Review Page
   24. Animations
   25. Responsive
   ============================================================ */

/* ============================================================
   01. RESET & BASE
   ============================================================ */

:root {
    --accent: #C59735;
    --accent-light: #C597351a;
    --accent-rgb: 197, 151, 53;
    --primary: #000000;
    --primary-light: #0000000d;
    --secondary: #228B22;
    --neutral-dark: #1A1A1A;
    --neutral-medium: #333333;
    --neutral-light: #F5F5F5;
    --border-gray: #F1F1F1;
    --font-heading: 'Sora', sans-serif;
    --font-body: 'Poppins', sans-serif;
    --radius-card: 1.5rem;
    --radius-section: 3rem;
    --radius-btn: 9999px;
}

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

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

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    color: var(--neutral-medium);
    background-color: #ffffff;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

ul,
ol {
    list-style: none;
    padding: 0;
    margin: 0;
}

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

input,
textarea,
select {
    font-family: var(--font-body);
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
}

/* ============================================================
   02. HEADER (.site-header)
   ============================================================ */

.site-header {
    position: sticky;
    top: 0;
    left: 0;
    width: 100%;
    height: 110px;
    background-color: #ffffff;
    border-bottom: 1px solid var(--border-gray);
    z-index: 1000;
    transition: box-shadow 0.3s ease;
}

.site-header--scrolled {
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.06);
}

.header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
    height: 100%;
}

.header__logo {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
}

.header__logo-img {
    height: 70px;
    width: auto;
}

.header__logo-text {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 38px;
    color: var(--primary);
    letter-spacing: -0.5px;
    line-height: 1;
}

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

.header__nav {
    flex: 1;
    display: flex;
    justify-content: center;
}

.nav-list {
    display: flex;
    align-items: center;
    gap: 32px;
    list-style: none;
}

.nav-link {
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 500;
    color: #555555;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    position: relative;
    padding: 8px 0;
    transition: color 0.25s ease;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--accent);
    border-radius: 2px;
    transition: width 0.25s ease;
}

.nav-link:hover,
.nav-link.active {
    color: var(--accent);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.header__actions {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}

/* Hamburger — hidden on desktop */
.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 40px;
    height: 40px;
    cursor: pointer;
    padding: 8px;
    gap: 5px;
    border-radius: 8px;
    transition: background-color 0.2s ease;
}

.nav-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    background-color: var(--neutral-dark);
    border-radius: 2px;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.nav-toggle:hover {
    background-color: var(--neutral-light);
}

.nav-toggle--open span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

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

.nav-toggle--open span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* ============================================================
   03. BUTTONS (.btn)
   ============================================================ */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 600;
    line-height: 1;
    border: none;
    border-radius: var(--radius-btn);
    cursor: pointer;
    text-align: center;
    white-space: nowrap;
    transition: all 0.3s ease;
    position: relative;
}

.btn--primary {
    background-color: var(--accent);
    color: #ffffff;
    padding: 14px 32px;
    box-shadow: 0 4px 14px rgba(var(--accent-rgb), 0.25);
}

.btn--primary:hover {
    background-color: var(--accent);
    filter: brightness(1.08);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(var(--accent-rgb), 0.35);
}

.btn--primary:active {
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(var(--accent-rgb), 0.2);
}

.btn--secondary {
    background-color: #ffffff;
    color: var(--neutral-medium);
    border: 2px solid var(--border-gray);
    padding: 14px 32px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.btn--secondary:hover {
    background-color: var(--neutral-light);
    border-color: #e0e0e0;
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.06);
}

.btn--secondary:active {
    transform: translateY(0);
}

.btn--outline {
    background-color: transparent;
    color: var(--accent);
    border: 2px solid var(--accent);
    padding: 14px 32px;
}

.btn--outline:hover {
    background-color: var(--accent);
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(var(--accent-rgb), 0.25);
}

.btn--outline:active {
    transform: translateY(0);
}

.btn--sm {
    padding: 10px 22px;
    font-size: 13px;
}

.btn--lg {
    padding: 18px 40px;
    font-size: 16px;
}

.btn--block {
    display: flex;
    width: 100%;
}

.btn i {
    font-size: inherit;
}

/* ============================================================
   04. HERO SECTION (.hero)
   ============================================================ */

.hero {
    padding: 120px 0 100px;
    background-color: #FAFAFA;
    position: relative;
    overflow: hidden;
}

/* Background blobs */
.hero::before {
    content: '';
    position: absolute;
    top: -15%;
    right: -10%;
    width: 520px;
    height: 520px;
    background: radial-gradient(circle, rgba(var(--accent-rgb), 0.10) 0%, transparent 70%);
    border-radius: 50%;
    filter: blur(60px);
    pointer-events: none;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -10%;
    left: -5%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(34, 139, 34, 0.08) 0%, transparent 70%);
    border-radius: 50%;
    filter: blur(50px);
    pointer-events: none;
}

.hero__inner {
    position: relative;
    z-index: 1;
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    gap: 60px;
}

.hero__content {
    flex: 1;
}

.hero__badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background-color: var(--accent-light);
    color: var(--accent);
    font-family: var(--font-body);
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    padding: 8px 18px;
    border-radius: var(--radius-btn);
    margin-bottom: 24px;
}

.hero__badge-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    background-color: var(--accent);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

.hero__title {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 64px;
    line-height: 1.15;
    color: var(--neutral-dark);
    letter-spacing: -1px;
    margin-bottom: 0;
}

.hero__title span,
.hero__title em {
    color: var(--accent);
    font-style: normal;
}

.hero__subtitle {
    font-family: var(--font-body);
    font-weight: 400;
    font-size: 17px;
    line-height: 1.7;
    color: #666666;
    max-width: 540px;
    margin: 24px 0 36px;
}

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

.hero__visual {
    flex: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto auto;
    gap: 16px;
    position: relative;
}

/* Hero Collage — overlapping diagonal rounded squares */
.hero__collage {
    position: relative;
    width: 100%;
    height: 480px;
}
.hero__collage-img {
    position: absolute;
    width: 290px;
    height: 290px;
    border-radius: 36px;
    overflow: hidden;
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.12);
    transition: transform 0.3s ease, z-index 0.3s ease;
    border: 3px solid #fff;
}
.hero__collage-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.hero__collage-img:hover {
    transform: scale(1.06);
    z-index: 10;
}
.hero__collage-img--1 {
    top: 0;
    left: 10px;
    z-index: 3;
}
.hero__collage-img--2 {
    top: 90px;
    left: 180px;
    z-index: 2;
}
.hero__collage-img--3 {
    top: 185px;
    left: 50px;
    z-index: 1;
}
@media (max-width: 1024px) {
    .hero__collage {
        height: 460px;
    }
    .hero__collage-img {
        width: 190px;
        height: 190px;
        border-radius: 28px;
    }
    .hero__collage-img--2 {
        left: 100px;
        top: 55px;
    }
    .hero__collage-img--3 {
        left: 30px;
        top: 115px;
    }
}
@media (max-width: 768px) {
    .hero__collage {
        height: 380px;
        position: relative;
    }
    .hero__collage-img {
        width: 140px;
        height: 140px;
        border-radius: 22px;
        position: absolute;
    }
    .hero__collage-img--1 {
        left: calc(50% - 130px);
        top: 0;
        z-index: 3;
    }
    .hero__collage-img--2 {
        left: calc(50% + 25px);
        top: 45px;
        z-index: 2;
    }
    .hero__collage-img--3 {
        left: calc(50% - 80px);
        top: 120px;
        z-index: 1;
    }
}

/* ============================================================
   05. USP BAR / FEATURES (.section--light)
   ============================================================ */

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

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

.usp-card {
    background-color: #ffffff;
    border-radius: 24px;
    border: 1px solid var(--border-gray);
    padding: 36px 28px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    opacity: 1;
}

.usp-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.06);
}

.usp-card__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    border-radius: 16px;
    background-color: var(--accent-light);
    color: var(--accent);
    font-size: 24px;
    margin-bottom: 20px;
}

.usp-card__title {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 18px;
    color: var(--neutral-dark);
    margin: 0 0 8px;
}

.usp-card__text {
    font-family: var(--font-body);
    font-weight: 400;
    font-size: 14px;
    line-height: 1.65;
    color: #666666;
}

/* ============================================================
   06. SECTION HEADERS (.section__header)
   ============================================================ */

.section__header {
    text-align: center;
    margin-bottom: 56px;
}

.section__label {
    display: inline-block;
    font-family: var(--font-body);
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--accent);
    margin-bottom: 12px;
}

.section__title {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 42px;
    line-height: 1.2;
    color: var(--neutral-dark);
    margin: 0 0 16px;
    letter-spacing: -0.5px;
}

.section__subtitle {
    font-family: var(--font-body);
    font-weight: 400;
    font-size: 16px;
    line-height: 1.7;
    color: #666666;
    max-width: 600px;
    margin: 0 auto;
}

/* ============================================================
   07. SERVICES SECTION (.diensten-grid)
   ============================================================ */

.diensten-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.dienst-card {
    background-color: #ffffff;
    border: 1px solid var(--border-gray);
    border-radius: 24px;
    padding: 40px 32px;
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
    opacity: 1;
}

.dienst-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 14px 36px rgba(0, 0, 0, 0.07);
    border-color: transparent;
}

.dienst-card__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    border-radius: 16px;
    background-color: var(--accent-light);
    color: var(--accent);
    font-size: 28px;
    margin-bottom: 24px;
    flex-shrink: 0;
}

.dienst-card__title {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 22px;
    color: var(--neutral-dark);
    margin: 0 0 12px;
}

.dienst-card__desc {
    font-family: var(--font-body);
    font-weight: 400;
    font-size: 15px;
    line-height: 1.7;
    color: #666666;
    margin-bottom: 20px;
}

.dienst-card__link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--accent);
    font-weight: 600;
    font-size: 14px;
    transition: gap 0.25s ease;
}

.dienst-card__link:hover {
    gap: 12px;
}

.dienst-card__link i {
    font-size: 12px;
}

/* ============================================================
   08. STATS BAR (.stats-bar)
   ============================================================ */

.stats-bar {
    background-color: var(--primary);
    color: #ffffff;
    padding: 72px 0;
    border-radius: 48px;
    margin: 80px 24px;
}

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

.stat-item {
    text-align: center;
}

.stat-item__number {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 48px;
    line-height: 1;
    color: var(--accent);
    margin-bottom: 8px;
    letter-spacing: -1px;
}

.stat-item__label {
    font-family: var(--font-body);
    font-weight: 400;
    font-size: 14px;
    opacity: 0.7;
    line-height: 1.5;
}

/* ============================================================
   09. PROJECTS / PORTFOLIO (.projecten-grid)
   ============================================================ */

.projecten-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.project-card {
    background-color: #ffffff;
    border-radius: 24px;
    overflow: hidden;
    border: 1px solid var(--border-gray);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    opacity: 1;
}

.project-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 14px 36px rgba(0, 0, 0, 0.08);
}

.project-card__image {
    aspect-ratio: 4 / 3;
    width: 100%;
    object-fit: cover;
    display: block;
}

.project-card__body {
    padding: 20px;
}

.project-card__categorie {
    font-family: var(--font-body);
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--accent);
    margin-bottom: 6px;
}

.project-card__title {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 18px;
    color: var(--neutral-dark);
    margin-bottom: 6px;
    line-height: 1.3;
}

.project-card__location {
    font-family: var(--font-body);
    font-weight: 400;
    font-size: 13px;
    color: #888888;
}

.project-card__location i {
    margin-right: 4px;
}

/* ============================================================
   10. TESTIMONIALS (.reviews-grid)
   ============================================================ */

.reviews-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.review-card {
    background-color: #ffffff;
    border: 1px solid var(--border-gray);
    border-radius: 24px;
    padding: 32px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    opacity: 1;
}

.review-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.06);
}

.review-card__stars {
    color: #FF6B35;
    font-size: 15px;
    margin-bottom: 8px;
    letter-spacing: 1px;
}

.review-card__stars .fa-star,
.review-card__stars .fas.fa-star {
    color: #FF6B35;
}

.review-card__stars .far.fa-star {
    color: #dddddd;
}

.review-card__text {
    font-family: var(--font-body);
    font-weight: 400;
    font-size: 15px;
    line-height: 1.7;
    color: #555555;
    font-style: italic;
    margin: 16px 0 20px;
}

.review-card__author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.review-card__avatar {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background-color: var(--accent);
    color: #ffffff;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 18px;
    flex-shrink: 0;
}

.review-card__author-info {
    display: flex;
    flex-direction: column;
}

.review-card__name {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 15px;
    color: var(--neutral-dark);
    line-height: 1.2;
}

.review-card__location {
    font-family: var(--font-body);
    font-weight: 400;
    font-size: 12px;
    color: #888888;
    margin-top: 2px;
}

/* ============================================================
   11. CTA BANNER (.cta-banner)
   ============================================================ */

.cta-banner {
    background-color: var(--neutral-light);
    border-radius: 48px;
    padding: 64px;
    text-align: center;
    margin: 0 24px;
}

.cta-banner__title {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 36px;
    color: var(--neutral-dark);
    line-height: 1.25;
    margin-bottom: 16px;
    letter-spacing: -0.5px;
}

.cta-banner__text {
    font-family: var(--font-body);
    font-weight: 400;
    font-size: 16px;
    line-height: 1.7;
    color: #666666;
    max-width: 560px;
    margin: 0 auto 32px;
}

/* ============================================================
   12. CONTACT SECTION (.contact-section)
   ============================================================ */

.contact-section {
    padding: 80px 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 48px;
    align-items: start;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.contact-info__item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 16px 0;
    border-bottom: 1px solid var(--border-gray);
}

.contact-info__item:last-child {
    border-bottom: none;
}

.contact-info__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background-color: var(--accent-light);
    color: var(--accent);
    font-size: 18px;
    flex-shrink: 0;
}

.contact-info__content {
    display: flex;
    flex-direction: column;
}

.contact-info__label {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 14px;
    color: var(--neutral-dark);
    margin-bottom: 2px;
}

.contact-info__value {
    font-family: var(--font-body);
    font-weight: 400;
    font-size: 14px;
    color: #666666;
}

.contact-info__value a {
    color: inherit;
    transition: color 0.2s ease;
}

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

.contact-form {
    background-color: #ffffff;
    border-radius: 48px;
    border: 1px solid var(--border-gray);
    padding: 40px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.04);
}

.contact-form__title {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 24px;
    color: var(--neutral-dark);
    margin-bottom: 24px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-group {
    margin-bottom: 20px;
}

.form-label {
    display: block;
    font-family: var(--font-body);
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #555555;
    margin-bottom: 8px;
}

.form-input,
.form-textarea,
.form-select {
    width: 100%;
    background-color: #F9FAFB;
    border: 1px solid var(--border-gray);
    border-radius: 12px;
    padding: 14px 16px;
    font-family: var(--font-body);
    font-size: 15px;
    color: var(--neutral-dark);
    transition: border-color 0.25s ease, box-shadow 0.25s ease, background-color 0.25s ease;
    outline: none;
    resize: vertical;
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(var(--accent-rgb), 0.12);
    background-color: #ffffff;
}

.form-input::placeholder,
.form-textarea::placeholder {
    color: #aaaaaa;
}

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

.form-select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%23888' d='M6 8L0 0h12z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
}

.contact-form .btn {
    margin-top: 8px;
}

/* Alert / Flash messages */
.alert {
    padding: 14px 20px;
    border-radius: 12px;
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 20px;
    line-height: 1.5;
}

.alert--success {
    background-color: #ECFDF5;
    color: #065F46;
    border: 1px solid #A7F3D0;
}

.alert--error {
    background-color: #FEF2F2;
    color: #991B1B;
    border: 1px solid #FECACA;
}

/* ============================================================
   13. FAQ SECTION (.faq-section)
   ============================================================ */

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

.faq-item {
    border-bottom: 1px solid var(--border-gray);
}

.faq-item:first-child {
    border-top: 1px solid var(--border-gray);
}

.faq-item__question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 0;
    cursor: pointer;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 16px;
    color: var(--neutral-dark);
    user-select: none;
    transition: color 0.2s ease;
}

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

.faq-item__toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    font-size: 14px;
    color: var(--accent);
    transition: transform 0.3s ease;
    flex-shrink: 0;
}

.faq-item--open .faq-item__toggle {
    transform: rotate(180deg);
}

.faq-item__answer {
    padding: 0 0 20px;
    font-family: var(--font-body);
    font-weight: 400;
    font-size: 15px;
    line-height: 1.7;
    color: #666666;
    display: none;
}

.faq-item--open .faq-item__answer {
    display: block;
}

/* ============================================================
   14. PAGE CONTENT (.page-content)
   ============================================================ */

.page-content {
    max-width: 800px;
    margin: 0 auto;
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.8;
    color: var(--neutral-medium);
}

.page-content img {
    max-width: 100%;
    height: auto;
    border-radius: 16px;
    margin: 24px 0;
}

.page-content h2 {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 32px;
    color: var(--neutral-dark);
    margin: 40px 0 16px;
    letter-spacing: -0.3px;
    line-height: 1.3;
}

.page-content h3 {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 22px;
    color: var(--neutral-dark);
    margin: 32px 0 12px;
    line-height: 1.35;
}

.page-content p {
    margin-bottom: 16px;
}

.page-content ul {
    list-style: disc;
    padding-left: 24px;
    margin-bottom: 16px;
}

.page-content ol {
    list-style: decimal;
    padding-left: 24px;
    margin-bottom: 16px;
}

.page-content ul li,
.page-content ol li {
    margin-bottom: 8px;
    line-height: 1.7;
}

.page-content a {
    color: var(--accent);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.page-content a:hover {
    text-decoration-thickness: 2px;
}

.page-content strong {
    font-weight: 600;
    color: var(--neutral-dark);
}

.page-content blockquote {
    border-left: 4px solid var(--accent);
    padding: 16px 24px;
    margin: 24px 0;
    background-color: var(--neutral-light);
    border-radius: 0 12px 12px 0;
    color: #555555;
    font-style: italic;
}

.page-content code {
    background-color: var(--neutral-light);
    padding: 2px 8px;
    border-radius: 6px;
    font-size: 0.9em;
    font-family: 'Courier New', monospace;
}

.page-content hr {
    border: none;
    border-top: 1px solid var(--border-gray);
    margin: 32px 0;
}

/* ============================================================
   15. FOOTER (.site-footer)
   ============================================================ */

.site-footer {
    background-color: #111111;
    color: #aaaaaa;
    padding: 80px 0 0;
}

.footer__top {
    padding-bottom: 40px;
}

.footer__grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 40px;
}

.footer__col {
    display: flex;
    flex-direction: column;
}

.footer__logo-text {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 28px;
    color: #ffffff;
    letter-spacing: -0.5px;
    margin-bottom: 12px;
}

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

.footer__logo {
    height: 180px;
    width: auto;
    max-width: 100%;
    margin-bottom: 12px;
    flex-shrink: 0;
    object-fit: contain;
    display: block;
    align-self: flex-start;
}

.footer__desc {
    font-family: var(--font-body);
    font-size: 14px;
    line-height: 1.6;
    color: #999999;
    margin-bottom: 20px;
    max-width: 280px;
}

.footer__heading {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 16px;
    color: #ffffff;
    margin-bottom: 20px;
    letter-spacing: 0.2px;
}

.footer__links {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer__links a {
    font-family: var(--font-body);
    font-size: 14px;
    color: #999999;
    transition: color 0.25s ease;
}

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

.footer__contact {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer__contact li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-family: var(--font-body);
    font-size: 14px;
    line-height: 1.5;
    color: #cccccc;
}

.footer__contact li i {
    color: var(--accent);
    width: 20px;
    text-align: center;
    flex-shrink: 0;
    margin-top: 2px;
    font-size: 14px;
}

.footer__contact a {
    color: #cccccc;
    transition: color 0.25s ease;
}

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

.footer__social {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 4px;
}

.footer__social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: #222222;
    color: #ffffff;
    font-size: 16px;
    transition: background-color 0.3s ease, transform 0.3s ease;
}

.footer__social a:hover {
    background-color: var(--accent);
    transform: translateY(-2px);
}

.footer__bottom {
    border-top: 1px solid #222222;
    padding: 20px 0;
    text-align: center;
}

.footer__bottom p {
    font-family: var(--font-body);
    font-size: 13px;
    color: #777777;
    margin: 0;
    line-height: 1.5;
}

/* ============================================================
   16. BACK TO TOP (.back-to-top)
   ============================================================ */

.back-to-top {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background-color: var(--accent);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    cursor: pointer;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease, transform 0.3s ease, background-color 0.3s ease;
    box-shadow: 0 4px 16px rgba(var(--accent-rgb), 0.3);
    z-index: 999;
    border: none;
}

.back-to-top.visible {
    opacity: 1;
    pointer-events: auto;
}

.back-to-top:hover {
    transform: scale(1.1);
    background-color: var(--accent);
    filter: brightness(1.1);
}

/* ============================================================
   17. CONTAINER & UTILITY
   ============================================================ */

.container {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 24px;
}

.section {
    padding: 100px 0;
}

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

.section--dark {
    background-color: #111111;
    color: #ffffff;
}

.section--dark .section__title {
    color: #ffffff;
}

.section--dark .section__subtitle {
    color: #bbbbbb;
}

.section--no-padding {
    padding: 0;
}

.section--sm {
    padding: 60px 0;
}

/* Text utilities */
.text-center {
    text-align: center;
}

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

.text-right {
    text-align: right;
}

/* ============================================================
   18. 404 PAGE (.not-found)
   ============================================================ */

.not-found {
    text-align: center;
    padding: 120px 0;
}

.not-found__code {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 120px;
    line-height: 1;
    color: var(--accent);
    margin-bottom: 8px;
    letter-spacing: -2px;
    opacity: 0.9;
}

.not-found__title {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 36px;
    color: var(--neutral-dark);
    margin-bottom: 16px;
    line-height: 1.3;
}

.not-found__text {
    font-family: var(--font-body);
    font-size: 16px;
    color: #666666;
    margin-bottom: 32px;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

/* ============================================================
   19. SERVICE DETAIL (.dienst-detail)
   ============================================================ */

.dienst-detail {
    padding: 80px 0;
}

.dienst-detail__inner {
    max-width: 900px;
    margin: 0 auto;
}

.dienst-detail__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 80px;
    height: 80px;
    border-radius: 20px;
    background-color: var(--accent-light);
    color: var(--accent);
    font-size: 36px;
    margin: 0 auto 24px;
}

.dienst-detail__title {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 42px;
    color: var(--neutral-dark);
    text-align: center;
    margin-bottom: 12px;
    letter-spacing: -0.5px;
}

.dienst-detail__subtitle {
    font-family: var(--font-body);
    font-size: 16px;
    color: #666666;
    text-align: center;
    margin-bottom: 40px;
}

.dienst-detail__body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.8;
    color: var(--neutral-medium);
}

.dienst-detail__features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    margin: 32px 0;
}

.dienst-detail__feature {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 16px 20px;
    background-color: var(--neutral-light);
    border-radius: 12px;
    font-family: var(--font-body);
    font-size: 14px;
    color: var(--neutral-dark);
    line-height: 1.6;
}

.dienst-detail__feature i {
    color: var(--accent);
    font-size: 16px;
    flex-shrink: 0;
    margin-top: 2px;
}

/* ============================================================
   20. PROJECT DETAIL (.project-detail)
   ============================================================ */

.project-detail {
    padding: 80px 0;
}

.project-detail__inner {
    max-width: 900px;
    margin: 0 auto;
}

.project-detail__image {
    width: 100%;
    border-radius: 32px;
    object-fit: cover;
    aspect-ratio: 16 / 9;
    margin-bottom: 32px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.06);
}

.project-detail__meta {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
    margin-bottom: 24px;
}

.project-detail__meta-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-body);
    font-size: 14px;
    color: #666666;
}

.project-detail__meta-item i {
    color: var(--accent);
}

.project-detail__categorie {
    font-family: var(--font-body);
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--accent);
    margin-bottom: 8px;
}

.project-detail__title {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 42px;
    color: var(--neutral-dark);
    margin-bottom: 16px;
    letter-spacing: -0.5px;
    line-height: 1.2;
}

.project-detail__body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.8;
    color: var(--neutral-medium);
}

.project-detail__back {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 500;
    color: var(--accent);
    margin-top: 40px;
    transition: gap 0.25s ease;
}

.project-detail__back:hover {
    gap: 12px;
}

/* ============================================================
   21. ABOUT PAGE (.about-section)
   ============================================================ */

.about-section {
    padding: 80px 0;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-image {
    border-radius: 32px;
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.06);
}

.about-image img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    aspect-ratio: 4 / 3;
}

.about-content__title {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 36px;
    color: var(--neutral-dark);
    margin-bottom: 16px;
    letter-spacing: -0.5px;
    line-height: 1.25;
}

.about-content__text {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.8;
    color: #666666;
}

.about-content__text p {
    margin-bottom: 16px;
}

/* ============================================================
   22. MOBILE NAVIGATION OVERLAY
   ============================================================ */

.mobile-nav-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 999;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.mobile-nav-overlay--visible {
    opacity: 1;
}

.mobile-nav-drawer {
    position: fixed;
    top: 0;
    right: 0;
    width: 300px;
    height: 100%;
    background-color: #ffffff;
    z-index: 1000;
    padding: 80px 32px 32px;
    transform: translateX(100%);
    transition: transform 0.35s ease;
    box-shadow: -4px 0 30px rgba(0, 0, 0, 0.1);
    overflow-y: auto;
}

.mobile-nav-drawer--open {
    transform: translateX(0);
}

.mobile-nav-drawer .nav-link {
    display: block;
    padding: 14px 0;
    font-size: 16px;
    border-bottom: 1px solid var(--border-gray);
}

.mobile-nav-close {
    position: absolute;
    top: 24px;
    right: 24px;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: var(--neutral-light);
    color: var(--neutral-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    cursor: pointer;
}

/* ============================================================
   23. REVIEW / KLANTERVARINGEN PAGE
   ============================================================ */

.reviews-page {
    padding: 80px 0;
}

.reviews-page__subtitle {
    font-family: var(--font-body);
    font-size: 16px;
    color: #666666;
    text-align: center;
    margin-bottom: 48px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Overall rating */
.reviews-summary {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 24px;
    margin-bottom: 48px;
    padding: 32px;
    background-color: var(--neutral-light);
    border-radius: 24px;
}

.reviews-summary__score {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 48px;
    color: var(--accent);
    line-height: 1;
}

.reviews-summary__stars {
    color: #FF6B35;
    font-size: 20px;
}

.reviews-summary__label {
    font-family: var(--font-body);
    font-size: 14px;
    color: #666666;
}

/* ============================================================
   24. ANIMATIONS
   ============================================================ */

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes pulse {
    0%,
    100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-on-scroll {
    animation-name: fadeInUp;
    animation-duration: 0.6s;
    animation-fill-mode: both;
    animation-timing-function: ease-out;
}

.animate--delay-1 {
    animation-delay: 0.1s;
}

.animate--delay-2 {
    animation-delay: 0.2s;
}

.animate--delay-3 {
    animation-delay: 0.3s;
}

.animate--delay-4 {
    animation-delay: 0.4s;
}

/* ============================================================
   25. RESPONSIVE
   ============================================================ */

/* --- Max 1024px (Tablet Landscape) --- */
@media (max-width: 1024px) {
    .hero__inner {
        flex-direction: column;
        gap: 40px;
        text-align: center;
    }

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

    .hero__subtitle {
        margin-left: auto;
        margin-right: auto;
    }

    .hero__visual {
        width: 100%;
        max-width: 600px;
    }

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

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

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

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

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

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

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

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

    .dienst-detail__features {
        grid-template-columns: 1fr;
    }

    .hero__title {
        font-size: 48px;
    }

    .section__title {
        font-size: 36px;
    }

    .stats-bar {
        border-radius: 32px;
        margin: 60px 16px;
    }

    .cta-banner {
        border-radius: 32px;
        padding: 48px 32px;
    }

    .cta-banner__title {
        font-size: 30px;
    }
}

/* --- Max 768px (Tablet Portrait) --- */
@media (max-width: 768px) {
    .header__nav {
        display: none;
    }
    .header__nav.nav--open {
        display: block;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: #fff;
        padding: 16px 24px;
        box-shadow: 0 8px 24px rgba(0,0,0,0.1);
        z-index: 1000;
    }
    .header__nav.nav--open .nav-list {
        flex-direction: column;
        gap: 0;
    }
    .header__nav.nav--open .nav-link {
        display: block;
        padding: 12px 0;
        border-bottom: 1px solid #eee;
    }

    .nav-toggle {
        display: flex;
    }

    .site-header {
        height: 72px;
    }

    .mobile-nav-overlay {
        display: block;
    }

    .hero {
        padding: 80px 0 60px;
    }

    .hero__title {
        font-size: 40px;
    }

    .hero__subtitle {
        font-size: 15px;
    }

    .hero__visual {
        grid-template-columns: 1fr;
        max-width: 400px;
    }

    .usp-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .diensten-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .projecten-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .reviews-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }

    .stat-item__number {
        font-size: 36px;
    }

    .footer__grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .footer__col--about {
        text-align: center;
    }
    .footer__logo {
        display: block;
        margin-left: auto;
        margin-right: auto;
    }

    .footer__desc {
        margin-left: auto;
        margin-right: auto;
    }

    .footer__social {
        justify-content: center;
    }

    .section__title {
        font-size: 32px;
    }

    .section__header {
        margin-bottom: 40px;
    }

    .section {
        padding: 60px 0;
    }

    .contact-form {
        border-radius: 24px;
        padding: 28px;
    }

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

    .stats-bar {
        border-radius: 24px;
        margin: 40px 12px;
        padding: 48px 0;
    }

    .cta-banner {
        border-radius: 24px;
        padding: 40px 24px;
        margin: 0 12px;
    }

    .cta-banner__title {
        font-size: 26px;
    }

    .hero__actions {
        flex-direction: column;
        width: 100%;
    }

    .hero__actions .btn {
        width: 100%;
    }

    .not-found__code {
        font-size: 90px;
    }

    .not-found__title {
        font-size: 28px;
    }

    .dienst-detail__title,
    .project-detail__title {
        font-size: 32px;
    }

    .about-content__title {
        font-size: 28px;
    }

    .reviews-summary {
        flex-direction: column;
        gap: 8px;
    }
}

/* --- Max 480px (Mobile) --- */
@media (max-width: 480px) {
    .hero__title {
        font-size: 30px;
    }

    .hero__subtitle {
        font-size: 14px;
    }

    .hero {
        padding: 60px 0 40px;
    }

    .hero__actions {
        flex-direction: column;
        width: 100%;
    }

    .hero__actions .btn {
        width: 100%;
    }

    .hero__inner {
        gap: 30px;
    }

    .section__title {
        font-size: 28px;
    }

    .stats-grid {
        grid-template-columns: 1fr;
        gap: 28px;
    }

    .stat-item__number {
        font-size: 40px;
    }

    .cta-banner {
        padding: 32px 20px;
    }

    .cta-banner__title {
        font-size: 24px;
    }

    .contact-form {
        border-radius: 20px;
        padding: 24px 20px;
    }

    .contact-grid {
        gap: 32px;
    }

    .dienst-card,
    .usp-card {
        padding: 28px 20px;
    }

    .review-card {
        padding: 24px 20px;
    }

    .mobile-nav-drawer {
        width: 280px;
    }

    .btn--lg {
        padding: 14px 28px;
        font-size: 14px;
    }

    .not-found__code {
        font-size: 72px;
    }

    .reviews-summary {
        padding: 24px;
    }
}

/* ============================================================
   SERVICE CARD IMAGES
   ============================================================ */
.dienst-card {
    display: flex;
    flex-direction: column;
    overflow: hidden;
    padding: 0;
}
.dienst-card__image {
    width: 100%;
    height: 200px;
    overflow: hidden;
}
.dienst-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}
.dienst-card:hover .dienst-card__image img {
    transform: scale(1.05);
}
.dienst-card__body {
    padding: 32px 28px;
    display: flex;
    flex-direction: column;
    flex: 1;
}
.dienst-card__body .dienst-card__link {
    margin-top: auto;
}

/* ============================================================
   ABOUT PAGE LAYOUT
   ============================================================ */
.about-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}
.about-image {
    border-radius: 48px;
    overflow: hidden;
    box-shadow: 0 20px 50px rgba(0,0,0,0.1);
}
.about-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    min-height: 400px;
}
@media (max-width: 768px) {
    .about-layout {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    .about-image {
        order: -1;
        border-radius: 32px;
    }
    .dienst-card__image {
        height: 160px;
    }
}

/* ============================================================
   WERKWIJZE TIMELINE
   ============================================================ */
.werkwijze-timeline {
    max-width: 800px;
    margin: 0 auto;
}
.werkwijze-step {
    display: flex;
    gap: 32px;
    padding: 32px 0;
    border-bottom: 1px solid var(--border-gray);
}
.werkwijze-step:last-child {
    border-bottom: none;
}
.werkwijze-step__number {
    flex-shrink: 0;
    width: 64px;
    height: 64px;
    background: var(--accent);
    color: #fff;
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-size: 24px;
    font-weight: 800;
}
.werkwijze-step__content h3 {
    font-family: var(--font-heading);
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--neutral-dark);
}
.werkwijze-step__content p {
    font-size: 15px;
    color: #666;
    line-height: 1.7;
}
@media (max-width: 768px) {
    .werkwijze-step {
        gap: 20px;
        padding: 24px 0;
    }
    .werkwijze-step__number {
        width: 48px;
        height: 48px;
        font-size: 18px;
        border-radius: 14px;
    }
    .werkwijze-step__content h3 {
        font-size: 17px;
    }
}

/* ============================================================
   HERO TEXT — light colors
   ============================================================ */
.hero__title {
    color: #fff;
    text-shadow: 0 2px 8px rgba(0,0,0,0.15);
}
.hero__subtitle {
    color: rgba(255,255,255,0.85);
}
.hero__badge {
    color: #fff;
    background: rgba(255,255,255,0.15);
    border: 1px solid rgba(255,255,255,0.2);
}

/* ============================================================
   HEADER — bigger logo, taller header
   ============================================================ */
.site-header {
    height: 110px;
    padding: 0;
}
.header__logo-text {
    font-size: 40px;
}
.header__logo-img {
    max-height: 72px;
}
.header__inner {
    height: 110px;
}
.nav-link {
    font-size: 14px;
}

/* ============================================================
   FOOTER LOGO — bigger, left-aligned
   ============================================================ */
.footer__logo-text {
    font-size: 36px;
    display: block;
}
.footer__col--about {
    text-align: left;
}

/* ============================================================
   PROJECT FILTER BUTTONS
   ============================================================ */
.projecten-filter {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 40px;
    margin-top: -20px;
}
.filter-link {
    display: inline-block;
    padding: 10px 22px;
    border-radius: 999px;
    font-size: 13px;
    font-weight: 600;
    background: #f0f0f0;
    color: #666;
    text-decoration: none;
    transition: all 0.2s;
    border: 2px solid transparent;
}
.filter-link:hover {
    background: #e0e0e0;
    color: #333;
}
.filter-link--active {
    background: var(--accent);
    color: #fff;
    border-color: var(--accent);
}
.filter-link--active:hover {
    background: var(--accent);
    color: #fff;
}

/* ============================================================
   PROJECT DETAIL — balanced layout
   ============================================================ */
.project-detail {
    max-width: 1000px;
    margin: 0 auto;
}
.project-detail__back {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: #888;
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
    margin-bottom: 32px;
    transition: color 0.2s;
}
.project-detail__back:hover {
    color: var(--accent);
}
.project-detail__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: start;
}
.project-detail__image {
    border-radius: 32px;
    overflow: hidden;
    box-shadow: 0 16px 40px rgba(0,0,0,0.1);
}
.project-detail__image img {
    width: 100%;
    display: block;
    min-height: 350px;
    object-fit: cover;
}
.project-detail__title {
    font-family: var(--font-heading);
    font-size: 36px;
    font-weight: 700;
    color: var(--neutral-dark);
    margin-bottom: 12px;
}
.project-detail__location {
    font-size: 14px;
    color: #888;
    margin-bottom: 24px;
}
.project-detail__location i {
    color: var(--accent);
}
.project-detail__desc {
    font-size: 15px;
    line-height: 1.8;
    color: #555;
}
@media (max-width: 768px) {
    .project-detail__grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    .project-detail__image {
        order: -1;
    }
    .project-detail__title {
        font-size: 26px;
    }
}

/* ============================================================
   DIENST DETAIL — balanced layout
   ============================================================ */
.dienst-detail__back {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: #888;
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
    margin-bottom: 32px;
    transition: color 0.2s;
}
.dienst-detail__back:hover {
    color: var(--accent);
}
.dienst-detail__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: start;
}
.dienst-detail__image {
    border-radius: 32px;
    overflow: hidden;
    box-shadow: 0 16px 40px rgba(0,0,0,0.1);
}
.dienst-detail__image img {
    width: 100%;
    display: block;
    min-height: 350px;
    object-fit: cover;
}
.dienst-detail__icon {
    width: 64px;
    height: 64px;
    background: var(--accent-light);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
    font-size: 26px;
    margin-bottom: 20px;
}
.dienst-detail__title {
    font-family: var(--font-heading);
    font-size: 36px;
    font-weight: 700;
    color: var(--neutral-dark);
    margin-bottom: 8px;
}
.dienst-detail__subtitle {
    font-size: 17px;
    color: #666;
    margin-bottom: 20px;
}
.dienst-detail__desc {
    font-size: 15px;
    line-height: 1.8;
    color: #555;
}
.dienst-detail__features {
    list-style: none;
    margin-top: 20px;
}
.dienst-detail__features li {
    padding: 8px 0;
    font-size: 14px;
    color: #555;
    display: flex;
    align-items: center;
    gap: 10px;
}
.dienst-detail__features li i {
    color: var(--secondary);
    font-size: 16px;
}
@media (max-width: 768px) {
    .dienst-detail__grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    .dienst-detail__image {
        order: -1;
    }
    .dienst-detail__title {
        font-size: 26px;
    }
}

/* ============================================================
   OFFERTE PAGE LAYOUT
   ============================================================ */
.offerte-layout {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 48px;
    align-items: start;
}
.offerte-form-wrap {
    background: #fff;
    border-radius: 32px;
    padding: 40px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.06);
    border: 1px solid var(--border-gray);
}
.offerte-info-card {
    background: #fff;
    border-radius: 20px;
    padding: 24px;
    margin-bottom: 16px;
    border: 1px solid var(--border-gray);
}
.offerte-info__icon {
    width: 48px;
    height: 48px;
    background: var(--accent-light);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
    font-size: 20px;
    margin-bottom: 16px;
}
.offerte-info-card h3 {
    font-family: var(--font-heading);
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 6px;
    color: var(--neutral-dark);
}
.offerte-info-card p {
    font-size: 13px;
    color: #888;
    line-height: 1.6;
}
@media (max-width: 1024px) {
    .offerte-layout {
        grid-template-columns: 1fr;
    }
}

/* ============================================================
   LOGO BADGE MODE — circular overlapping logo
   ============================================================ */
.logo-badge-mode .site-header {
    height: 90px;
}
.logo-badge-mode .header__inner {
    height: 90px;
    position: relative;
}
.logo-badge-mode .header__logo--badge {
    position: absolute;
    left: 24px;
    top: -10px;
    z-index: 1001;
}
.logo-badge-mode .header__logo-badge {
    border-radius: 50%;
    background: #fff;
    box-shadow: 0 8px 30px rgba(0,0,0,0.12), 0 2px 8px rgba(0,0,0,0.06);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 14px;
    padding-top: 18px;
    transition: transform 0.3s ease;
}
.logo-badge-mode .header__logo-badge:hover {
    transform: scale(1.05);
}
.logo-badge-mode .header__logo-img {
    height: auto;
    max-height: 80px;
    max-width: 80px;
    width: auto;
}
.logo-badge-mode .header__logo-text {
    font-size: 28px;
}
/* Push nav right to make room for badge */
.logo-badge-mode .header__nav {
    margin-left: calc(var(--badge-size, 120px) + 20px);
}
@media (max-width: 768px) {
    .logo-badge-mode .site-header {
        height: 72px;
    }
    .logo-badge-mode .header__inner {
        height: 72px;
    }
    .logo-badge-mode .header__logo-badge {
        width: 80px;
        height: 80px;
        padding: 10px;
    }
    .logo-badge-mode .header__logo-img {
        max-height: 52px;
        max-width: 52px;
    }
    .logo-badge-mode .header__nav {
        margin-left: 0;
    }
    .logo-badge-mode .header__logo--badge {
        top: -6px;
        left: 12px;
    }
    .logo-badge-mode .header__actions {
        margin-left: auto;
    }
    .logo-badge-mode .hero {
        padding-top: 120px;
    }
}

/* ============================================================
   FOOTER LOGO BADGE — white circle, larger, left-aligned
   ============================================================ */
.footer__logo-badge {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    background: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 18px;
    margin-bottom: 16px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.1);
}
.footer__logo-badge .footer__logo {
    height: auto;
    max-height: 90px;
    max-width: 90px;
    width: auto;
}
.footer__logo-badge .footer__logo-text {
    font-size: 38px;
}

/* Mobile contact button — hidden on desktop, shown inside mobile nav */
.header__actions-mobile {
    display: none;
    padding: 12px 0;
}
@media (max-width: 768px) {
    .header__actions .btn--sm {
        display: none;
    }
    .header__nav.nav--open .header__actions-mobile {
        display: block;
        text-align: center;
    }
}

/* ============================================================
   CONTACT PAGE MAP
   ============================================================ */
.contact-map {
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(0,0,0,0.08);
}
.contact-map iframe {
    display: block;
}