/* =============================================
   CUSTOMPARTS3D — Herontwerp
   Lettertypes: Syne (display) + DM Sans (body)
   ============================================= */

/* === CUSTOM PROPERTIES === */
:root {
    /* Kleuren */
    --bg:           #07090E;
    --surface:      #0D1117;
    --surface-2:    #131A24;
    --surface-3:    #1A2232;
    --border:       rgba(255, 255, 255, 0.07);
    --border-med:   rgba(255, 255, 255, 0.12);
    --border-strong:rgba(255, 255, 255, 0.18);

    --accent:       #FF6200;
    --accent-hi:    #FF7F2A;
    --accent-bg:    rgba(255, 98, 0, 0.10);
    --accent-glow:  rgba(255, 98, 0, 0.22);

    --text:         #EDE9E2;
    --text-2:       #909AAB;
    --text-3:       #525B6A;

    /* Typografie */
    --font-display: 'Syne', sans-serif;
    --font-body:    'DM Sans', sans-serif;

    /* Ruimte */
    --s1: 8px;
    --s2: 16px;
    --s3: 24px;
    --s4: 32px;
    --s5: 48px;
    --s6: 64px;
    --s7: 96px;

    /* Afronding */
    --r-sm: 10px;
    --r-md: 16px;
    --r-lg: 22px;
    --r-xl: 30px;
    --r-2xl:38px;

    /* Transitie */
    --ease: cubic-bezier(0.16, 1, 0.3, 1);
    --t:    0.3s var(--ease);
    --t-sm: 0.18s var(--ease);
}

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

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-body);
    background-color: var(--bg);
    color: var(--text);
    line-height: 1.65;
    font-size: 16px;
    overflow-x: hidden;
}

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

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

button {
    font-family: var(--font-body);
}

/* === CONTAINER === */
.container {
    max-width: 1160px;
    margin: 0 auto;
    padding: 0 28px;
}

/* =============================================
   SCROLL REVEAL
   ============================================= */
.reveal {
    opacity: 0;
    transform: translateY(26px);
    transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

.reveal.delay-1 {
    transition-delay: 0.13s;
}

.reveal.delay-2 {
    transition-delay: 0.26s;
}

/* =============================================
   HEADER / NAV
   ============================================= */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 200;
    transition: background var(--t), border-color var(--t), backdrop-filter var(--t);
    border-bottom: 1px solid transparent;
}

.site-header.scrolled {
    background: rgba(7, 9, 14, 0.82);
    backdrop-filter: blur(22px);
    -webkit-backdrop-filter: blur(22px);
    border-bottom-color: var(--border);
}

.navbar {
    max-width: 1160px;
    margin: 0 auto;
    padding: 22px 28px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo img {
    height: 48px;
    width: auto;
}

.nav-links {
    list-style: none;
    display: flex;
    align-items: center;
    gap: 36px;
}

.nav-links a {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-2);
    letter-spacing: 0.02em;
    transition: color var(--t-sm);
}

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

.nav-links .nav-cta {
    color: var(--accent);
    font-weight: 600;
}

.nav-links .nav-cta:hover {
    color: var(--accent-hi);
}

/* =============================================
   UTILITY CLASSES
   ============================================= */
.text-accent {
    color: var(--accent);
}

.eyebrow {
    display: inline-block;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 14px;
}

.bg-raised {
    background-color: var(--surface);
}

/* =============================================
   BUTTONS
   ============================================= */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 13px 22px;
    border-radius: 50px;
    font-size: 0.92rem;
    font-weight: 500;
    cursor: pointer;
    border: none;
    transition: transform var(--t-sm), background var(--t-sm), box-shadow var(--t-sm), border-color var(--t-sm);
    letter-spacing: 0.01em;
    white-space: nowrap;
}

.btn:hover {
    transform: translateY(-2px);
}

.btn-primary {
    background: var(--accent);
    color: #fff;
}

.btn-primary:hover {
    background: var(--accent-hi);
    box-shadow: 0 8px 32px var(--accent-glow);
}

.btn-outline {
    background: transparent;
    color: var(--text);
    border: 1px solid var(--border-med);
}

.btn-outline:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--border-strong);
}

.btn-group {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
}

/* =============================================
   HERO
   ============================================= */
.hero {
    position: relative;
    min-height: 100vh;
    padding: 148px 28px 90px;
    max-width: 1160px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 56px;
    align-items: center;
    overflow: hidden;
}

/* Oranje gloed achtergrond */
.hero-glow {
    position: absolute;
    top: 30%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(ellipse at center, rgba(255,98,0,0.07) 0%, transparent 70%);
    pointer-events: none;
    z-index: 0;
}

/* Subtiel rasterpatroon */
.hero-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 98, 0, 0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 98, 0, 0.04) 1px, transparent 1px);
    background-size: 56px 56px;
    -webkit-mask-image: radial-gradient(ellipse 80% 70% at 65% 50%, rgba(0,0,0,0.5) 0%, transparent 100%);
    mask-image: radial-gradient(ellipse 80% 70% at 65% 50%, rgba(0,0,0,0.5) 0%, transparent 100%);
    pointer-events: none;
    z-index: 0;
}

/* Groot achtergrondwoord */
.hero-bg-word {
    position: absolute;
    right: -40px;
    top: 50%;
    transform: translateY(-50%);
    font-family: var(--font-display);
    font-size: clamp(160px, 20vw, 260px);
    font-weight: 800;
    line-height: 1;
    color: transparent;
    -webkit-text-stroke: 1px rgba(255, 255, 255, 0.04);
    pointer-events: none;
    user-select: none;
    letter-spacing: -0.04em;
    z-index: 0;
}

.hero-content,
.hero-visual {
    position: relative;
    z-index: 1;
}

/* Hero entrance animatie */
.hero-anim {
    animation: heroIn 0.9s var(--ease) both;
}

.hero-anim-delay {
    animation-delay: 0.2s;
}

@keyframes heroIn {
    from {
        opacity: 0;
        transform: translateY(24px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Badge boven de headline */
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    background: var(--accent-bg);
    border: 1px solid rgba(255, 98, 0, 0.22);
    border-radius: 50px;
    padding: 7px 15px;
    font-size: 0.76rem;
    font-weight: 500;
    color: var(--accent);
    letter-spacing: 0.04em;
    margin-bottom: 26px;
}

.badge-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--accent);
    flex-shrink: 0;
    animation: dotPulse 2.2s ease-in-out infinite;
}

@keyframes dotPulse {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }

    50% {
        opacity: 0.5;
        transform: scale(0.8);
    }
}

/* Hoofdkop kleiner gemaakt */
h1 {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4.2vw, 3.45rem);
    font-weight: 800;
    line-height: 1.08;
    letter-spacing: -0.025em;
    margin-bottom: 22px;
}

/* Hero tekst */
.hero-lead {
    color: var(--text-2);
    font-size: 1.08rem;
    font-weight: 300;
    max-width: 520px;
    line-height: 1.75;
    margin-bottom: 36px;
}

/* Hero afbeeldingskaart */
.hero-card {
    background: linear-gradient(145deg, var(--surface-2), var(--surface));
    border: 1px solid var(--border);
    border-radius: var(--r-2xl);
    padding: 16px;
    position: relative;
    box-shadow:
        0 32px 80px rgba(0, 0, 0, 0.55),
        inset 0 0 0 1px rgba(255, 255, 255, 0.03);
    animation: cardFloat 6s ease-in-out infinite;
}

@keyframes cardFloat {
    0%, 100% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-12px);
    }
}

.hero-card img {
    width: 100%;
    height: 400px;
    object-fit: contain;
    object-position: center;
    background: #09090E;
    border-radius: var(--r-xl);
}

/* Label bovenop de kaart */
.card-label {
    position: absolute;
    top: -14px;
    left: 22px;
    background: var(--surface-3);
    border: 1px solid var(--border-med);
    border-radius: 50px;
    padding: 5px 14px;
    font-size: 0.73rem;
    font-weight: 500;
    color: var(--text-2);
    white-space: nowrap;
}

/* Glans lijn onderaan */
.card-shine {
    position: absolute;
    bottom: -1px;
    left: 20%;
    right: 20%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
    border-radius: 2px;
    opacity: 0.7;
}

/* =============================================
   SECTIES — ALGEMEEN
   ============================================= */
.section {
    padding: var(--s7) 0;
}

.section-head {
    max-width: 640px;
    margin-bottom: var(--s6);
}

.section-head h2 {
    font-family: var(--font-display);
    font-size: clamp(1.9rem, 3.8vw, 3rem);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.02em;
    margin-bottom: 14px;
}

.section-head p {
    color: var(--text-2);
    font-size: 1.05rem;
    font-weight: 300;
    line-height: 1.7;
}

/* =============================================
   DIENSTEN
   ============================================= */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.service-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--r-xl);
    padding: 30px 28px;
    position: relative;
    overflow: hidden;
    transition: border-color var(--t), transform var(--t), box-shadow var(--t);
}

/* Subtiele top-accent lijn bij hover */
.service-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
    opacity: 0;
    transition: opacity var(--t);
}

.service-card:hover {
    border-color: var(--border-med);
    transform: translateY(-5px);
    box-shadow: 0 22px 55px rgba(0, 0, 0, 0.4);
}

.service-card:hover::after {
    opacity: 1;
}

/* Groot nummer achtergrond */
.card-num {
    display: block;
    font-family: var(--font-display);
    font-size: 2.8rem;
    font-weight: 800;
    line-height: 1;
    color: rgba(255, 98, 0, 0.11);
    margin-bottom: 14px;
    letter-spacing: -0.03em;
    transition: color var(--t);
    font-style: normal;
}

.service-card:hover .card-num {
    color: rgba(255, 98, 0, 0.22);
}

.card-icon {
    color: var(--accent);
    margin-bottom: 16px;
    transition: transform var(--t-sm);
}

.service-card:hover .card-icon {
    transform: scale(1.08);
}

.service-card h3 {
    font-family: var(--font-display);
    font-size: 1.18rem;
    font-weight: 700;
    margin-bottom: 10px;
    letter-spacing: -0.01em;
}

.service-card p {
    color: var(--text-2);
    font-size: 0.95rem;
    font-weight: 300;
    line-height: 1.65;
}

/* =============================================
   PROJECTEN
   ============================================= */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.project-card {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--r-2xl);
    overflow: hidden;
    transition: border-color var(--t), transform var(--t), box-shadow var(--t);
}

.project-card:hover {
    border-color: var(--border-med);
    transform: translateY(-4px);
    box-shadow: 0 28px 65px rgba(0, 0, 0, 0.5);
}

/* Afbeeldingen container */
.proj-imgs {
    display: grid;
    gap: 3px;
    background: #06070B;
    overflow: hidden;
    align-items: stretch;
}

.proj-imgs.cols-1 {
    grid-template-columns: 1fr;
}

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

.proj-imgs.cols-3 {
    grid-template-columns: repeat(3, 1fr);
}

/* Projectafbeeldingen allemaal gelijk */
.proj-imgs img {
    width: 100%;
    height: 260px;
    object-fit: contain;
    object-position: center;
    background: #07080D;
    padding: 14px;
    transition: transform 0.55s var(--ease);
}

.proj-imgs.cols-1 img {
    height: 260px;
}

/* Reparatieonderdeel afbeeldingen vullen het kader gelijkmatiger */
.repair-imgs img {
    height: 260px;
    object-fit: cover;
    object-position: center;
}

.project-card:hover .proj-imgs img {
    transform: scale(1.04);
}

.proj-body {
    padding: 26px 28px 30px;
}

.proj-tag {
    display: inline-block;
    font-size: 0.70rem;
    font-weight: 600;
    letter-spacing: 0.13em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 10px;
}

.proj-body h3 {
    font-family: var(--font-display);
    font-size: 1.35rem;
    font-weight: 700;
    letter-spacing: -0.01em;
    margin-bottom: 10px;
}

.proj-body p {
    color: var(--text-2);
    font-size: 0.94rem;
    font-weight: 300;
    line-height: 1.65;
}

/* =============================================
   OVER MIJ
   ============================================= */
.about-layout {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 56px;
    align-items: start;
}

.about-text h2 {
    font-family: var(--font-display);
    font-size: clamp(1.9rem, 3.5vw, 2.8rem);
    font-weight: 700;
    line-height: 1.12;
    letter-spacing: -0.02em;
    margin-bottom: 22px;
}

.about-text p {
    color: var(--text-2);
    font-size: 1.05rem;
    font-weight: 300;
    line-height: 1.8;
    margin-bottom: 18px;
}

.about-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--r-2xl);
    padding: 36px 32px;
}

.about-card h3 {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 700;
    letter-spacing: -0.01em;
    margin-bottom: 28px;
}

.steps {
    list-style: none;
    display: flex;
    flex-direction: column;
}

.steps li {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 16px 0;
}

.steps li:not(:last-child) {
    border-bottom: 1px solid var(--border);
}

.step-n {
    font-family: var(--font-display);
    font-size: 0.73rem;
    font-weight: 700;
    color: var(--accent);
    letter-spacing: 0.05em;
    flex-shrink: 0;
    margin-top: 2px;
}

.step-text {
    color: var(--text-2);
    font-size: 0.94rem;
    font-weight: 400;
    line-height: 1.55;
}

/* =============================================
   CONTACT
   ============================================= */
.contact-wrap {
    background: linear-gradient(145deg, var(--surface-2), var(--surface));
    border: 1px solid var(--border);
    border-radius: var(--r-2xl);
    padding: 56px;
}

.contact-intro {
    max-width: 620px;
    margin-bottom: 40px;
}

.contact-intro h2 {
    font-family: var(--font-display);
    font-size: clamp(1.7rem, 3.2vw, 2.5rem);
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: 14px;
}

.contact-intro p {
    color: var(--text-2);
    font-size: 1.05rem;
    font-weight: 300;
    line-height: 1.7;
    margin-bottom: 14px;
}

.link-accent {
    color: var(--accent);
    font-weight: 500;
    transition: color var(--t-sm);
}

.link-accent:hover {
    color: var(--accent-hi);
}

.contact-form {
    display: grid;
    gap: 18px;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

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

.form-field label {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text);
    letter-spacing: 0.02em;
}

.form-field input,
.form-field textarea {
    width: 100%;
    padding: 13px 16px;
    background: var(--bg);
    border: 1px solid var(--border-med);
    border-radius: var(--r-md);
    color: var(--text);
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 400;
    outline: none;
    transition: border-color var(--t-sm), box-shadow var(--t-sm);
}

.form-field input::placeholder,
.form-field textarea::placeholder {
    color: var(--text-3);
}

.form-field input:focus,
.form-field textarea:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-bg);
}

.form-field textarea {
    resize: vertical;
    min-height: 130px;
    line-height: 1.6;
}

/* =============================================
   FOOTER
   ============================================= */
.footer {
    padding: 28px 0;
    border-top: 1px solid var(--border);
}

.footer-inner {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text-3);
    font-size: 0.88rem;
}

.footer-sep {
    opacity: 0.4;
}

.footer-inner a {
    transition: color var(--t-sm);
}

.footer-inner a:hover {
    color: var(--text-2);
}

/* =============================================
   RESPONSIEF — TABLET (max 1024px)
   ============================================= */
@media (max-width: 1024px) {
    .hero {
        gap: 40px;
        padding: 140px 24px 80px;
    }

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

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

    .proj-imgs img,
    .proj-imgs.cols-1 img,
    .repair-imgs img {
        height: 260px;
    }

    .proj-imgs.cols-3 {
        grid-template-columns: repeat(2, 1fr);
    }

    /* Verberg het derde beeld in 3-koloms grid op tablet */
    .proj-imgs.cols-3 img:last-child {
        display: none;
    }
}

/* =============================================
   RESPONSIEF — MOBIEL (max 768px)
   ============================================= */
@media (max-width: 768px) {
    .navbar {
        padding: 18px 20px;
        flex-direction: column;
        gap: 16px;
    }

    .logo img {
        height: 44px;
    }

    .nav-links {
        gap: 18px 22px;
        flex-wrap: wrap;
        justify-content: center;
    }

    .nav-links a {
        font-size: 0.88rem;
    }

    .hero {
        grid-template-columns: 1fr;
        padding: 120px 20px 60px;
        min-height: auto;
    }

    .hero-bg-word {
        font-size: 100px;
        right: -20px;
        opacity: 0.5;
    }

    h1 {
        font-size: clamp(2rem, 9vw, 2.8rem);
    }

    .hero-card img {
        height: 290px;
    }

    .section {
        padding: 64px 0;
    }

    .section-head {
        margin-bottom: 40px;
    }

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

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

    .contact-wrap {
        padding: 36px 24px;
    }

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

    .btn-group {
        flex-direction: column;
        align-items: stretch;
    }

    .btn {
        justify-content: center;
    }

    .proj-imgs img,
    .proj-imgs.cols-1 img,
    .repair-imgs img {
        height: 240px;
    }

    .footer-inner {
        flex-direction: column;
        gap: 4px;
        text-align: center;
    }

    .footer-sep {
        display: none;
    }
}

/* =============================================
   RESPONSIEF — KLEINE MOBIEL (max 480px)
   ============================================= */
@media (max-width: 480px) {
    .container {
        padding: 0 18px;
    }

    .navbar {
        padding: 16px 18px;
    }

    .hero {
        padding: 106px 18px 52px;
    }

    .hero-bg-word {
        display: none;
    }

    h1 {
        font-size: 2rem;
    }

    .section-head h2,
    .about-text h2 {
        font-size: 1.85rem;
    }

    .hero-card img {
        height: 250px;
    }

    .proj-imgs img,
    .proj-imgs.cols-1 img,
    .repair-imgs img {
        height: 220px;
        padding: 10px;
    }

    .proj-imgs.cols-2 {
        grid-template-columns: 1fr;
    }

    .proj-body {
        padding: 20px;
    }

    .proj-body h3 {
        font-size: 1.2rem;
    }

    .contact-wrap {
        padding: 28px 18px;
    }

    .about-card {
        padding: 26px 22px;
    }

    .services-grid {
        gap: 14px;
    }

    .service-card {
        padding: 24px 22px;
    }
}