/* ============================================================
   DocScan — Sébastien Schanen
   Shared design system. "Quiet Ledger": calm, premium, severe.
   Self-hosted fonts (see assets/fonts/fonts.css) — no third-party
   font CDN, for GDPR compliance.
   ============================================================ */

@import url("../assets/fonts/fonts.css");

:root {
    --paper:      #FBFAF6;
    --paper-2:    #F4F2EA;
    --ink:        #1A1A17;
    --ink-soft:   #3A3A34;
    --muted:      #6B6B61;
    --line:       #E4E0D5;
    --line-strong:#D2CDBE;
    --accent:     #2E4B3F;   /* deep ledger green */
    --accent-2:   #3E6354;
    --accent-ink: #102019;
    --white:      #ffffff;
    --maxw:       1080px;
    --radius:     14px;
    --shadow:     0 1px 2px rgba(26,26,23,.04), 0 8px 28px rgba(26,26,23,.06);
    --shadow-lg:  0 2px 6px rgba(26,26,23,.06), 0 18px 50px rgba(26,26,23,.10);
    --serif: "Fraunces", Georgia, "Times New Roman", serif;
    --sans:  "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

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

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

body {
    margin: 0;
    background: var(--paper);
    color: var(--ink);
    font-family: var(--sans);
    font-size: 17px;
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    * { animation-duration: .001ms !important; transition-duration: .001ms !important; }
}

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

a { color: var(--accent); text-decoration: none; }
a:hover, a:focus { text-decoration: underline; }

:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 3px;
    border-radius: 4px;
}

.wrap {
    max-width: var(--maxw);
    margin: 0 auto;
    padding: 0 24px;
}

.visually-hidden {
    position: absolute !important;
    width: 1px; height: 1px;
    padding: 0; margin: -1px;
    overflow: hidden; clip: rect(0 0 0 0);
    white-space: nowrap; border: 0;
}

.skip-link {
    position: absolute;
    left: -999px;
    top: 8px;
    background: var(--ink);
    color: var(--paper);
    padding: 10px 16px;
    border-radius: 8px;
    z-index: 1000;
}
.skip-link:focus { left: 12px; }

/* ---------- Typography ---------- */
h1, h2, h3, h4 {
    font-family: var(--serif);
    font-weight: 500;
    color: var(--ink);
    line-height: 1.12;
    letter-spacing: -0.01em;
    margin: 0 0 .5em;
}
h1 { font-size: clamp(2.2rem, 5vw, 3.4rem); font-weight: 500; }
h2 { font-size: clamp(1.6rem, 3.2vw, 2.2rem); }
h3 { font-size: 1.18rem; font-weight: 600; }
p  { margin: 0 0 1rem; }

.kicker, .section-label {
    font-family: var(--sans);
    font-size: .78rem;
    font-weight: 600;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--accent);
    margin: 0 0 .9rem;
}

.lead, .section-intro {
    font-size: 1.15rem;
    color: var(--ink-soft);
    max-width: 62ch;
}
.section-intro { margin-bottom: 2.4rem; }

section { padding: 72px 0; border-bottom: 1px solid var(--line); }
section:last-of-type { border-bottom: none; }

/* ---------- Top bar ---------- */
.topbar {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(251,250,246,.86);
    backdrop-filter: saturate(140%) blur(10px);
    border-bottom: 1px solid var(--line);
}
.topbar .wrap {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    min-height: 68px;
}
.brand {
    font-family: var(--serif);
    font-size: 1.12rem;
    font-weight: 600;
    line-height: 1.15;
    color: var(--ink);
}
.brand small {
    display: block;
    font-family: var(--sans);
    font-size: .72rem;
    font-weight: 400;
    letter-spacing: .04em;
    color: var(--muted);
    margin-top: 2px;
}
.brand a { color: inherit; text-decoration: none; }

.nav { display: flex; align-items: center; gap: 26px; }
.nav a {
    color: var(--ink-soft);
    font-size: .95rem;
    font-weight: 500;
    text-decoration: none;
}
.nav a:hover { color: var(--accent); text-decoration: none; }
.nav a.nav-cta {
    color: var(--accent);
    font-weight: 600;
}

.nav-toggle {
    display: none;
    background: none;
    border: 1px solid var(--line-strong);
    border-radius: 8px;
    padding: 8px 10px;
    cursor: pointer;
    color: var(--ink);
}

@media (max-width: 760px) {
    .nav-toggle { display: inline-flex; }
    .nav {
        position: absolute;
        top: 68px; left: 0; right: 0;
        flex-direction: column;
        align-items: flex-start;
        gap: 0;
        background: var(--paper);
        border-bottom: 1px solid var(--line);
        padding: 8px 24px 16px;
        display: none;
    }
    .nav.open { display: flex; }
    .nav a { padding: 12px 0; width: 100%; border-bottom: 1px solid var(--line); }
    .nav a:last-child { border-bottom: none; }
}

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: var(--sans);
    font-size: .98rem;
    font-weight: 600;
    line-height: 1;
    padding: 14px 22px;
    border-radius: 10px;
    border: 1px solid transparent;
    cursor: pointer;
    text-decoration: none;
    transition: transform .12s ease, background .15s ease, box-shadow .15s ease;
}
.btn:hover { text-decoration: none; transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn-primary {
    background: var(--accent);
    color: #fff;
    box-shadow: 0 6px 18px rgba(46,75,63,.22);
}
.btn-primary:hover { background: var(--accent-2); }
.btn-ghost {
    background: transparent;
    color: var(--ink);
    border-color: var(--line-strong);
}
.btn-ghost:hover { border-color: var(--ink); background: var(--paper-2); }
.btn-light {
    background: rgba(255,255,255,.10);
    color: #fff;
    border-color: rgba(255,255,255,.30);
}
.btn-light:hover { background: rgba(255,255,255,.18); }
.btn[disabled] { opacity: .55; cursor: not-allowed; transform: none; }

.cta-row { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 8px; }

/* ---------- Hero ---------- */
.hero { padding: 92px 0 84px; }
.hero h1 { max-width: 16ch; margin-bottom: 1.1rem; }
.hero .lead { margin-bottom: 1.8rem; }

/* ---------- Grids & cards ---------- */
.grid { display: grid; gap: 22px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 900px) {
    .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
    .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}

.card {
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 26px 24px;
    box-shadow: var(--shadow);
}
.card h3 { margin-top: 0; }
.card p { margin-bottom: 0; color: var(--ink-soft); }

/* ---------- Steps ---------- */
.steps { display: grid; gap: 18px; counter-reset: step; }
@media (min-width: 720px) { .steps { grid-template-columns: 1fr 1fr; gap: 28px 40px; } }
.step { display: flex; gap: 18px; align-items: flex-start; }
.step .num {
    counter-increment: step;
    flex: 0 0 auto;
    width: 42px; height: 42px;
    border-radius: 50%;
    background: var(--accent);
    color: #fff;
    font-family: var(--serif);
    font-weight: 600;
    display: flex; align-items: center; justify-content: center;
}
.step .num::before { content: counter(step); }
.step h3 { margin: 4px 0 .35rem; }
.step p { margin: 0; color: var(--ink-soft); }

/* ---------- Packages ---------- */
.card.pkg { display: flex; flex-direction: column; position: relative; }
.card.pkg .price {
    font-family: var(--serif);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--ink);
    margin: 4px 0 14px;
}
.card.pkg .price span { font-size: .85rem; font-weight: 400; color: var(--muted); }
.card.pkg ul {
    list-style: none;
    margin: 0; padding: 0;
    display: grid; gap: 9px;
}
.card.pkg li {
    position: relative;
    padding-left: 24px;
    color: var(--ink-soft);
    font-size: .97rem;
}
.card.pkg li::before {
    content: "";
    position: absolute; left: 0; top: .55em;
    width: 8px; height: 8px;
    border-radius: 50%;
    background: var(--accent);
    opacity: .6;
}
.card.pkg.featured {
    border-color: var(--accent);
    box-shadow: var(--shadow-lg);
}
.card.pkg .tag {
    position: absolute;
    top: -12px; right: 18px;
    background: var(--accent);
    color: #fff;
    font-size: .72rem;
    font-weight: 600;
    letter-spacing: .06em;
    text-transform: uppercase;
    padding: 5px 12px;
    border-radius: 999px;
}
.note {
    margin-top: 26px;
    padding: 18px 22px;
    background: var(--paper-2);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    color: var(--ink-soft);
    font-size: .98rem;
    max-width: 70ch;
}

/* ---------- "Für wen": organic, non-hierarchical scatter ----------
   The six cards sit in a 3-column grid but each is nudged to its own
   coordinates (translate X/Y) so no clear rows/hierarchy form. The
   cards are never rotated. Offsets stay smaller than the row gap, so
   nothing overlaps. */
.fw-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 88px 56px;
    align-items: start;
    padding-top: 20px;
    padding-bottom: 72px;
}
.fw-grid .card { margin: 0; padding: 30px 28px; }
/* variable, more random coordinates; row-1 cards (1-3) may drift up,
   row-2 cards (4-6) stay positive so nothing ever overlaps. */
.fw-grid .card:nth-child(1) { transform: translate(-14px, -8px); }
.fw-grid .card:nth-child(2) { transform: translate(26px, 34px); }
.fw-grid .card:nth-child(3) { transform: translate(-4px, 58px); }
.fw-grid .card:nth-child(4) { transform: translate(18px, 70px); }
.fw-grid .card:nth-child(5) { transform: translate(-24px, 12px); }
.fw-grid .card:nth-child(6) { transform: translate(10px, 46px); }

@media (max-width: 860px) {
    .fw-grid { grid-template-columns: repeat(2, 1fr); gap: 64px 40px; padding-bottom: 56px; }
    .fw-grid .card:nth-child(1) { transform: translate(-12px, -4px); }
    .fw-grid .card:nth-child(2) { transform: translate(18px, 40px); }
    .fw-grid .card:nth-child(3) { transform: translate(14px, 6px); }
    .fw-grid .card:nth-child(4) { transform: translate(-16px, 46px); }
    .fw-grid .card:nth-child(5) { transform: translate(-10px, 10px); }
    .fw-grid .card:nth-child(6) { transform: translate(16px, 40px); }
}
@media (max-width: 560px) {
    .fw-grid { grid-template-columns: 1fr; gap: 18px; padding-top: 4px; padding-bottom: 8px; }
    .fw-grid .card { transform: none !important; }
}

/* ---------- Contact section ---------- */
.contact {
    background: var(--accent-ink);
    color: #eef2ef;
    border-bottom: none;
}
.contact h2 { color: #fff; }
.contact .section-label { color: #9fbcb0; }
.contact .section-intro { color: #cdd9d3; }
.contact a { color: #bfe0d2; }

.contact-grid {
    display: grid;
    gap: 34px;
    grid-template-columns: 1fr 1.1fr;
    align-items: start;
}
@media (max-width: 820px) { .contact-grid { grid-template-columns: 1fr; } }

.contact-lines { display: grid; gap: 14px; margin-top: 6px; }
.contact-lines > div { font-size: 1.02rem; }
.contact-lines .lab {
    display: block;
    font-size: .74rem;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: #8faea2;
    margin-bottom: 2px;
}

/* ---------- Contact form ---------- */
.form {
    background: rgba(255,255,255,.05);
    border: 1px solid rgba(255,255,255,.14);
    border-radius: var(--radius);
    padding: 24px;
}
.field { margin-bottom: 16px; }
.field label {
    display: block;
    font-size: .82rem;
    font-weight: 600;
    letter-spacing: .04em;
    color: #cdd9d3;
    margin-bottom: 6px;
}
.field input,
.field textarea {
    width: 100%;
    font-family: var(--sans);
    font-size: 1rem;
    color: var(--ink);
    background: #fff;
    border: 1px solid rgba(255,255,255,.2);
    border-radius: 10px;
    padding: 12px 14px;
}
.field textarea { min-height: 130px; resize: vertical; }
.field input:focus, .field textarea:focus {
    outline: 2px solid #bfe0d2;
    outline-offset: 1px;
}
.form .consent-row {
    display: flex; gap: 10px; align-items: flex-start;
    font-size: .86rem; color: #cdd9d3; margin-bottom: 16px;
}
.form .consent-row input { margin-top: 4px; }
.form .consent-row a { text-decoration: underline; }
.hp-field { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-status {
    margin-top: 14px;
    font-size: .92rem;
    min-height: 1.2em;
}
.form-status.ok  { color: #bfe0d2; }
.form-status.err { color: #f3b9b0; }

/* ---------- Footer ---------- */
footer {
    background: var(--paper);
    border-top: 1px solid var(--line);
    padding: 30px 0;
    font-size: .9rem;
    color: var(--muted);
}
footer .wrap {
    display: flex;
    flex-wrap: wrap;
    gap: 12px 22px;
    align-items: center;
    justify-content: space-between;
}
footer a { color: var(--muted); }
footer a:hover { color: var(--accent); }
footer .foot-links { display: flex; flex-wrap: wrap; gap: 8px 16px; }

/* ---------- Generic content page (legal, etc.) ---------- */
.page {
    max-width: 760px;
    margin: 0 auto;
    padding: 56px 24px 80px;
}
.page h1 { font-size: clamp(1.9rem, 4vw, 2.6rem); margin-bottom: .6rem; }
.page h2 { font-size: 1.3rem; margin-top: 2.2rem; }
.page h3 { font-size: 1.05rem; margin-top: 1.6rem; }
.page p, .page li { color: var(--ink-soft); }
.page ul { padding-left: 1.2rem; }
.page li { margin-bottom: .4rem; }
.page .updated { color: var(--muted); font-size: .9rem; margin-bottom: 2rem; }
.back-link { display: inline-block; margin-bottom: 1.5rem; font-weight: 500; }

/* ---------- Portfolio ---------- */
.proj { margin-bottom: 56px; }
.proj-head {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 6px 14px;
    margin-bottom: 10px;
}
.proj-head h3 { margin: 0; font-size: 1.35rem; }
.proj-head a { font-size: .9rem; font-weight: 500; }
.proj > p { color: var(--ink-soft); max-width: 70ch; }
.proj ul { color: var(--ink-soft); max-width: 70ch; }
.proj ul li { margin-bottom: .35rem; }

/* lightweight carousel */
.carousel {
    margin: 26px 0 0;
    border: 1px solid var(--line-strong);
    border-radius: var(--radius);
    overflow: hidden;
    background: var(--paper-2);
    position: relative;
    box-shadow: var(--shadow);
}
.carousel-viewport { position: relative; }
.carousel-track { display: flex; transition: transform .4s ease; }
.carousel-slide { min-width: 100%; }
.carousel-slide img { width: 100%; display: block; }
.carousel-caption {
    font-size: .85rem;
    color: var(--muted);
    text-align: center;
    padding: 10px 14px;
    border-top: 1px solid var(--line);
    background: var(--white);
    min-height: 1.2em;
    font-family: var(--sans);
}
.carousel-btn {
    position: absolute;
    top: 50%; transform: translateY(-50%);
    width: 40px; height: 40px;
    border-radius: 50%;
    border: 1px solid var(--line-strong);
    background: rgba(255,255,255,.9);
    color: var(--ink);
    font-size: 1.1rem;
    cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    z-index: 2;
}
.carousel-btn:hover { background: #fff; }
.carousel-btn.prev { left: 12px; }
.carousel-btn.next { right: 12px; }
.carousel-dots {
    display: flex; gap: 8px; justify-content: center;
    padding: 12px 0;
    background: var(--white);
}
.carousel-dots button {
    width: 9px; height: 9px;
    border-radius: 50%;
    border: none;
    background: var(--line-strong);
    cursor: pointer;
    padding: 0;
}
.carousel-dots button[aria-current="true"] { background: var(--accent); }

.about-grid { display: grid; gap: 40px; grid-template-columns: 1fr 1.4fr; align-items: start; }
@media (max-width: 820px) { .about-grid { grid-template-columns: 1fr; } }

/* ============================================================
   Consent / cookie banner
   ============================================================ */
.consent {
    position: fixed;
    left: 16px; right: 16px; bottom: 16px;
    z-index: 900;
    max-width: 560px;
    margin: 0 auto;
    background: var(--white);
    border: 1px solid var(--line-strong);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    padding: 22px 22px 18px;
}
.consent[hidden] { display: none; }
.consent h2 { font-size: 1.15rem; margin: 0 0 .5rem; }
.consent p { font-size: .92rem; color: var(--ink-soft); margin: 0 0 14px; }
.consent p a { text-decoration: underline; }
.consent-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.consent-actions .btn { padding: 11px 16px; font-size: .92rem; }
.consent-actions .btn-text {
    background: none; border: none; color: var(--muted);
    font-weight: 500; cursor: pointer; padding: 11px 8px; text-decoration: underline;
}
.consent-detail {
    margin-top: 14px; padding-top: 14px;
    border-top: 1px solid var(--line);
    display: grid; gap: 12px;
}
.consent-detail[hidden] { display: none; }
.consent-opt {
    display: flex; gap: 12px; align-items: flex-start;
    font-size: .9rem; color: var(--ink-soft);
}
.consent-opt strong { color: var(--ink); display: block; }
.consent-opt input { margin-top: 4px; }
.consent-opt input[disabled] { accent-color: var(--accent); }

/* small floating link to reopen settings */
.consent-reopen {
    background: none;
    border: none;
    color: var(--muted);
    font: inherit;
    font-size: .9rem;
    cursor: pointer;
    text-decoration: underline;
    padding: 0;
}