/* ============================================================
   STILO MICROCEMENT — Stijlsheet
   Tonen: warm beige, ivoor, antraciet
   ============================================================ */

:root {
    --bg: #f6f2ec;
    --bg-soft: #efeae1;
    --bg-dark: #1d1c1a;
    --text: #2a2926;
    --text-soft: #6b665e;
    --line: #d9d2c5;
    --accent: #8a7558;
    --accent-dark: #5e4e38;
    --white: #ffffff;
    --serif: "Cormorant Garamond", "Times New Roman", serif;
    --sans: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;
    --max: 1240px;
    --ease: cubic-bezier(.2, .8, .2, 1);
}

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

html { scroll-behavior: smooth; }

body {
    font-family: var(--sans);
    color: var(--text);
    background: var(--bg);
    font-weight: 300;
    font-size: 16px;
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

.container { max-width: var(--max); margin: 0 auto; padding: 0 32px; }

/* TYPOGRAFIE ============================================== */
h1, h2, h3, h4 {
    font-family: var(--serif);
    font-weight: 400;
    letter-spacing: -.01em;
    color: var(--text);
    line-height: 1.1;
}
h1 { font-size: clamp(2.4rem, 5.4vw, 4.6rem); }
h2 { font-size: clamp(2rem, 3.6vw, 3.2rem); }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.15rem; }

.eyebrow {
    font-size: .78rem;
    letter-spacing: .28em;
    text-transform: uppercase;
    color: rgba(255,255,255,.85);
    margin-bottom: 22px;
    font-weight: 400;
}
.eyebrow.dark { color: var(--accent); }

.lede {
    max-width: 640px;
    margin: 18px auto 0;
    color: var(--text-soft);
    font-size: 1.05rem;
}

/* BUTTONS ================================================= */
.btn {
    display: inline-block;
    padding: 16px 32px;
    font-size: .82rem;
    letter-spacing: .22em;
    text-transform: uppercase;
    font-weight: 500;
    border: 1px solid transparent;
    cursor: pointer;
    transition: all .35s var(--ease);
    border-radius: 0;
}
.btn-primary {
    background: var(--text);
    color: var(--bg);
}
.btn-primary:hover { background: var(--accent-dark); }

.btn-line {
    background: transparent;
    border-color: rgba(255,255,255,.75);
    color: #fff;
}
.btn-line:hover { background: rgba(255,255,255,.12); }

.btn-ghost {
    background: transparent;
    border-color: var(--text);
    color: var(--text);
}
.btn-ghost:hover { background: var(--text); color: var(--bg); }

.btn-block { width: 100%; margin-top: 8px; }

.link-arrow {
    font-size: .82rem;
    letter-spacing: .18em;
    text-transform: uppercase;
    color: var(--accent-dark);
    border-bottom: 1px solid var(--line);
    padding-bottom: 4px;
    transition: all .3s var(--ease);
}
.link-arrow:hover {
    color: var(--text);
    border-color: var(--text);
}

/* HEADER ================================================== */
.site-header {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 50;
    padding: 22px 0;
    transition: all .35s var(--ease);
    background: transparent;
}
.site-header.scrolled {
    background: rgba(246, 242, 236, .96);
    backdrop-filter: blur(14px);
    box-shadow: 0 1px 0 var(--line);
    padding: 14px 0;
}
.nav-inner {
    max-width: var(--max);
    margin: 0 auto;
    padding: 0 32px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
}
.brand {
    display: flex;
    align-items: center;
    gap: 12px;
    color: #fff;
    transition: color .35s var(--ease);
}
.site-header.scrolled .brand { color: var(--text); }

.brand-mark {
    font-family: var(--serif);
    font-size: 1.6rem;
    line-height: 1;
    width: 38px; height: 38px;
    border: 1px solid currentColor;
    border-radius: 50%;
    display: grid;
    place-items: center;
    font-style: italic;
}
.brand-name {
    font-family: var(--serif);
    font-size: 1.4rem;
    letter-spacing: .02em;
}
.brand-name em {
    font-style: italic;
    font-size: .85rem;
    letter-spacing: .18em;
    text-transform: uppercase;
    opacity: .7;
    margin-left: 6px;
}

.main-nav {
    display: flex;
    gap: 38px;
    margin-left: auto;
}
.main-nav a {
    color: #fff;
    font-size: .8rem;
    letter-spacing: .2em;
    text-transform: uppercase;
    font-weight: 400;
    transition: color .35s var(--ease);
    position: relative;
}
.site-header.scrolled .main-nav a { color: var(--text); }
.main-nav a:hover { color: var(--accent); }
.main-nav a::after {
    content: '';
    position: absolute;
    left: 0; right: 0; bottom: -6px;
    height: 1px;
    background: currentColor;
    transform: scaleX(0);
    transform-origin: left;
    transition: transform .35s var(--ease);
}
.main-nav a:hover::after { transform: scaleX(1); }

.btn-nav {
    border-color: rgba(255,255,255,.7);
    color: #fff;
    padding: 12px 22px;
    font-size: .72rem;
}
.btn-nav:hover { background: rgba(255,255,255,.15); }
.site-header.scrolled .btn-nav {
    border-color: var(--text);
    color: var(--text);
}
.site-header.scrolled .btn-nav:hover { background: var(--text); color: var(--bg); }

.nav-toggle { display: none; background: none; border: none; cursor: pointer; }

/* HERO ==================================================== */
.hero {
    position: relative;
    height: 100vh;
    min-height: 640px;
    display: flex;
    align-items: center;
    overflow: hidden;
    color: #fff;
}
.hero-media { position: absolute; inset: 0; }
.hero-media img {
    width: 100%; height: 100%;
    object-fit: cover;
    transform: scale(1.05);
    animation: heroZoom 14s ease-out forwards;
}
@keyframes heroZoom { to { transform: scale(1); } }

.hero-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(180deg, rgba(20,18,15,.55) 0%, rgba(20,18,15,.35) 40%, rgba(20,18,15,.7) 100%);
}
.hero-content {
    position: relative;
    z-index: 2;
    max-width: var(--max);
    margin: 0 auto;
    padding: 0 32px;
    width: 100%;
}
.hero-content h1 {
    color: #fff;
    max-width: 14ch;
    font-weight: 300;
}
.hero-sub {
    max-width: 540px;
    margin: 24px 0 36px;
    color: rgba(255,255,255,.85);
    font-size: 1.08rem;
    line-height: 1.7;
}
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; }

.hero-scroll {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    width: 22px; height: 38px;
    border: 1px solid rgba(255,255,255,.6);
    border-radius: 20px;
    display: grid;
    place-items: center;
}
.hero-scroll span {
    width: 2px; height: 8px;
    background: rgba(255,255,255,.9);
    border-radius: 2px;
    animation: scrollDot 1.8s infinite;
}
@keyframes scrollDot {
    0% { transform: translateY(-6px); opacity: 0; }
    50% { opacity: 1; }
    100% { transform: translateY(6px); opacity: 0; }
}

/* INTRO =================================================== */
.intro { padding: 140px 0; }
.intro-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 100px;
    align-items: center;
}
.intro-text h2 { margin-bottom: 28px; }
.intro-text p {
    color: var(--text-soft);
    margin-bottom: 32px;
    max-width: 480px;
}

.check-list { list-style: none; }
.check-list li {
    padding: 14px 0 14px 36px;
    border-top: 1px solid var(--line);
    position: relative;
    color: var(--text);
    font-size: .95rem;
}
.check-list li:last-child { border-bottom: 1px solid var(--line); }
.check-list li::before {
    content: '';
    position: absolute;
    left: 0; top: 50%;
    width: 18px; height: 1px;
    background: var(--accent);
}

.intro-image {
    position: relative;
    aspect-ratio: 4/5;
    overflow: hidden;
}
.intro-image img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform 1.2s var(--ease);
}
.intro-image:hover img { transform: scale(1.04); }

.intro-badge {
    position: absolute;
    bottom: 30px; left: -30px;
    background: var(--bg);
    padding: 26px 30px;
    text-align: center;
    box-shadow: 0 30px 60px rgba(0,0,0,.08);
}
.intro-badge strong {
    display: block;
    font-family: var(--serif);
    font-size: 2.6rem;
    line-height: 1;
    color: var(--text);
}
.intro-badge span {
    font-size: .72rem;
    letter-spacing: .2em;
    text-transform: uppercase;
    color: var(--text-soft);
    margin-top: 6px;
    display: block;
}

/* SERVICES ================================================ */
.services {
    background: var(--bg-soft);
    padding: 140px 0;
}
.section-head {
    text-align: center;
    margin-bottom: 70px;
}
.section-head h2 { margin-top: 8px; }

.service-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 36px;
}
.service-card {
    background: var(--bg);
    overflow: hidden;
    transition: transform .5s var(--ease), box-shadow .5s var(--ease);
}
.service-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 30px 60px rgba(0,0,0,.07);
}
.service-img {
    aspect-ratio: 4/3;
    overflow: hidden;
}
.service-img img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform 1s var(--ease);
}
.service-card:hover .service-img img { transform: scale(1.07); }

.service-body { padding: 30px 32px 36px; }
.service-body h3 { margin-bottom: 12px; }
.service-body p {
    color: var(--text-soft);
    font-size: .95rem;
    margin-bottom: 22px;
    line-height: 1.7;
}

/* WIDE IMAGE ============================================== */
.wide-image {
    position: relative;
    height: 70vh;
    min-height: 440px;
    overflow: hidden;
}
.wide-image img {
    width: 100%; height: 100%;
    object-fit: cover;
}
.wide-quote {
    position: absolute; inset: 0;
    background: rgba(20,18,15,.4);
    display: grid;
    place-items: center;
    text-align: center;
    color: #fff;
    padding: 20px;
}
.wide-quote p {
    font-family: var(--serif);
    font-size: clamp(1.6rem, 3.6vw, 3rem);
    font-weight: 300;
    font-style: italic;
    max-width: 800px;
    line-height: 1.3;
}

/* PROJECTS ================================================ */
.projects { padding: 140px 0; }
.project-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-auto-rows: 280px;
    gap: 24px;
}
.project-item {
    position: relative;
    overflow: hidden;
    background: #000;
}
.project-tall { grid-row: span 2; }
.project-item img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform 1s var(--ease), opacity .4s var(--ease);
}
.project-item:hover img {
    transform: scale(1.08);
    opacity: .65;
}
.project-meta {
    position: absolute;
    bottom: 0; left: 0; right: 0;
    padding: 28px 28px 24px;
    color: #fff;
    background: linear-gradient(0deg, rgba(0,0,0,.65) 0%, rgba(0,0,0,0) 80%);
}
.project-tag {
    font-size: .68rem;
    letter-spacing: .25em;
    text-transform: uppercase;
    opacity: .85;
    display: block;
    margin-bottom: 6px;
}
.project-meta h4 {
    color: #fff;
    font-size: 1.4rem;
    margin-bottom: 2px;
}
.project-location {
    font-size: .85rem;
    opacity: .8;
}

/* PROCESS ================================================= */
.process {
    background: var(--bg-dark);
    color: #fff;
    padding: 140px 0;
}
.process h2, .process h3 { color: #fff; }
.process .eyebrow.dark { color: #c9b591; }

.process-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 100px;
    align-items: center;
}
.process-image {
    aspect-ratio: 4/5;
    overflow: hidden;
}
.process-image img { width: 100%; height: 100%; object-fit: cover; }

.process-text h2 { margin-bottom: 50px; max-width: 18ch; }
.steps { list-style: none; }
.steps li {
    display: flex;
    gap: 28px;
    padding: 26px 0;
    border-top: 1px solid rgba(255,255,255,.12);
}
.steps li:last-child { border-bottom: 1px solid rgba(255,255,255,.12); }

.step-num {
    font-family: var(--serif);
    font-size: 1.6rem;
    color: #c9b591;
    flex-shrink: 0;
    line-height: 1;
    padding-top: 6px;
}
.steps h3 { margin-bottom: 8px; font-size: 1.3rem; }
.steps p { color: rgba(255,255,255,.7); font-size: .95rem; max-width: 420px; }

/* TESTIMONIAL ============================================= */
.testimonial {
    padding: 140px 0;
    text-align: center;
    background: var(--bg-soft);
}
.quote-mark {
    font-family: var(--serif);
    font-size: 6rem;
    line-height: .5;
    color: var(--accent);
    margin-bottom: 20px;
}
.testimonial blockquote {
    font-family: var(--serif);
    font-size: clamp(1.4rem, 2.6vw, 2.1rem);
    font-style: italic;
    font-weight: 300;
    max-width: 820px;
    margin: 0 auto;
    line-height: 1.5;
    color: var(--text);
}
.quote-author {
    margin-top: 26px;
    font-size: .82rem;
    letter-spacing: .22em;
    text-transform: uppercase;
    color: var(--text-soft);
}

/* ABOUT =================================================== */
.about { padding: 140px 0; }
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 100px;
    align-items: center;
}
.about-image {
    aspect-ratio: 4/5;
    overflow: hidden;
}
.about-image img { width: 100%; height: 100%; object-fit: cover; }
.about-text h2 { margin-bottom: 26px; }
.about-text p {
    color: var(--text-soft);
    margin-bottom: 18px;
    max-width: 480px;
}

.stats {
    display: flex;
    gap: 50px;
    margin-top: 40px;
    flex-wrap: wrap;
}
.stat strong {
    font-family: var(--serif);
    font-size: 2.4rem;
    color: var(--text);
    display: block;
    line-height: 1;
}
.stat span {
    font-size: .76rem;
    letter-spacing: .2em;
    text-transform: uppercase;
    color: var(--text-soft);
    margin-top: 8px;
    display: block;
}

/* CONTACT ================================================= */
.contact {
    background: var(--bg-dark);
    color: #fff;
    padding: 140px 0;
}
.contact h2 { color: #fff; }
.contact .eyebrow { color: #c9b591; }
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 100px;
    align-items: start;
}
.contact-info p {
    color: rgba(255,255,255,.7);
    margin: 24px 0 40px;
    max-width: 420px;
}
.contact-list {
    list-style: none;
    border-top: 1px solid rgba(255,255,255,.12);
}
.contact-list li {
    padding: 22px 0;
    border-bottom: 1px solid rgba(255,255,255,.12);
    display: grid;
    grid-template-columns: 130px 1fr;
    gap: 20px;
    font-size: .95rem;
    color: rgba(255,255,255,.92);
}
.contact-list li span {
    font-size: .72rem;
    letter-spacing: .22em;
    text-transform: uppercase;
    color: #c9b591;
    padding-top: 3px;
}
.contact-list a:hover { color: #c9b591; }

.contact-form {
    background: rgba(255,255,255,.04);
    padding: 44px;
    border: 1px solid rgba(255,255,255,.08);
}
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}
.contact-form label {
    display: block;
    margin-bottom: 22px;
}
.contact-form label span {
    display: block;
    font-size: .72rem;
    letter-spacing: .2em;
    text-transform: uppercase;
    color: #c9b591;
    margin-bottom: 10px;
}
.contact-form input,
.contact-form select,
.contact-form textarea {
    width: 100%;
    background: transparent;
    border: none;
    border-bottom: 1px solid rgba(255,255,255,.2);
    padding: 12px 0;
    color: #fff;
    font-family: var(--sans);
    font-size: .95rem;
    font-weight: 300;
    transition: border-color .3s var(--ease);
}
.contact-form select { padding: 12px 0; }
.contact-form select option { background: var(--bg-dark); color: #fff; }
.contact-form textarea {
    resize: vertical;
    border: 1px solid rgba(255,255,255,.2);
    padding: 14px;
    margin-top: 4px;
}
.contact-form input::placeholder,
.contact-form textarea::placeholder {
    color: rgba(255,255,255,.35);
}
.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: #c9b591;
}
.contact-form .btn-primary {
    background: #c9b591;
    color: var(--bg-dark);
}
.contact-form .btn-primary:hover { background: #fff; }
.form-note {
    text-align: center;
    margin-top: 14px;
    font-size: .78rem;
    color: rgba(255,255,255,.5);
    letter-spacing: .1em;
}

/* FOOTER ================================================== */
.site-footer {
    background: #14130f;
    color: rgba(255,255,255,.7);
    padding: 90px 0 30px;
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1.2fr 1fr;
    gap: 60px;
    padding-bottom: 60px;
    border-bottom: 1px solid rgba(255,255,255,.1);
}
.brand-footer { color: #fff; margin-bottom: 18px; }
.footer-tag {
    font-size: .9rem;
    max-width: 320px;
    color: rgba(255,255,255,.55);
}
.site-footer h5 {
    color: #fff;
    font-family: var(--sans);
    font-size: .76rem;
    letter-spacing: .25em;
    text-transform: uppercase;
    font-weight: 500;
    margin-bottom: 20px;
}
.site-footer ul { list-style: none; }
.site-footer ul li {
    padding: 7px 0;
    font-size: .9rem;
}
.site-footer a:hover { color: #c9b591; }

.footer-bottom {
    max-width: var(--max);
    margin: 0 auto;
    padding: 26px 32px 0;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 14px;
    font-size: .78rem;
    color: rgba(255,255,255,.45);
}
.footer-bottom a { margin: 0 4px; }

/* ANIMATIES =============================================== */
[data-fade] {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 1s var(--ease), transform 1s var(--ease);
}
[data-fade].in {
    opacity: 1;
    transform: translateY(0);
}

/* RESPONSIVE ============================================== */
@media (max-width: 1024px) {
    .intro-grid, .process-grid, .about-grid, .contact-grid {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    .service-grid { grid-template-columns: repeat(2, 1fr); }
    .project-grid {
        grid-template-columns: repeat(2, 1fr);
        grid-auto-rows: 260px;
    }
    .project-tall { grid-row: auto; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    .container, .nav-inner { padding: 0 22px; }
    .intro, .services, .projects, .process, .testimonial, .about, .contact { padding: 90px 0; }

    .main-nav, .btn-nav { display: none; }
    .nav-toggle {
        display: flex;
        flex-direction: column;
        gap: 5px;
        margin-left: auto;
    }
    .nav-toggle span {
        display: block;
        width: 26px; height: 1.5px;
        background: #fff;
        transition: background .3s var(--ease);
    }
    .site-header.scrolled .nav-toggle span { background: var(--text); }

    .hero { min-height: 560px; }
    .hero-cta { flex-direction: column; align-items: flex-start; }
    .hero-cta .btn { width: 100%; text-align: center; }

    .service-grid { grid-template-columns: 1fr; }
    .project-grid { grid-template-columns: 1fr; grid-auto-rows: 280px; }
    .form-row { grid-template-columns: 1fr; }
    .contact-form { padding: 28px; }
    .footer-grid { grid-template-columns: 1fr; gap: 40px; }
    .footer-bottom { justify-content: center; text-align: center; }
    .intro-badge { left: 0; bottom: 0; }
    .stats { gap: 30px; }
}