/* =========================================================
   KONSTRONIK · DESIGN SYSTEM
   Light mode default, dark mode opt-in via [data-theme="dark"]
   ========================================================= */

:root,
:root[data-theme="light"] {
    --bg: #F6F4EE;
    --bg-2: #ECE8DD;
    --panel: #FFFFFF;
    --ink: #14181E;
    --ink-2: #3A3833;
    --ink-3: #6B6258;
    --line: rgba(20, 24, 30, 0.14);
    --line-2: rgba(20, 24, 30, 0.07);
    --blue: #1A8FD0;
    --blue-deep: #0B4F7E;
    --amber: #B8762A;
    --amber-soft: rgba(184, 118, 42, 0.14);
    --hero-bg: #06101D;
    --hero-ink: #ECF6FF;
    --hero-ink-soft: rgba(220, 234, 248, 0.78);
}

:root[data-theme="dark"] {
    --bg: #0C0F13;
    --bg-2: #14181E;
    --panel: #1A1F26;
    --ink: #ECE7DA;
    --ink-2: #B5AE9C;
    --ink-3: #7E776A;
    --line: rgba(236, 231, 218, 0.12);
    --line-2: rgba(236, 231, 218, 0.06);
    --blue: #46AEE5;
    --blue-deep: #1A8FD0;
    --amber: #E8B870;
    --amber-soft: rgba(232, 184, 112, 0.18);
    --hero-bg: #06101D;
    --hero-ink: #ECF6FF;
    --hero-ink-soft: rgba(220, 234, 248, 0.78);
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 84px;
}

body {
    margin: 0;
    background: var(--bg);
    color: var(--ink);
    font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-feature-settings: "ss01", "cv11";
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    line-height: 1.55;
}

/* Mobile-Drop-Down sperrt das Body-Scrollen bewusst nicht — die Seite bleibt scrollbar. */

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

.mono {
    font-family: "JetBrains Mono", ui-monospace, SFMono-Regular, monospace;
    font-size: 11px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--ink-3);
}

.container {
    max-width: 1320px;
    margin: 0 auto;
    padding: 0 48px;
}

@media (max-width: 720px) {
    .container { padding: 0 22px; }
}

/* =========================================================
   NAVIGATION
   ========================================================= */
.nav {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 60;
    padding: 18px 0;
    border-bottom: 1px solid transparent;
    transition: background 220ms ease, backdrop-filter 220ms ease, border-color 220ms ease, padding 220ms ease, opacity 0.5s ease;
}
.nav.scrolled {
    background: color-mix(in oklab, var(--bg) 82%, transparent);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    border-color: var(--line);
    padding: 12px 0;
}

/* During cinematic prologue, nav fades in only after user scrolls past hero */
.has-cinematic .nav {
    opacity: 0;
    pointer-events: none;
}
.has-cinematic.cinematic-passed .nav {
    opacity: 1;
    pointer-events: auto;
}

.nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.nav-logo {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-family: "Inter Tight", "Inter", sans-serif;
    font-weight: 700;
    font-size: 18px;
    letter-spacing: -0.02em;
    color: var(--ink);
}
.nav-logo img { width: 28px; height: 28px; }

.nav-status {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: "JetBrains Mono", ui-monospace, monospace;
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--ink-3);
}
.nav-status::before {
    content: "";
    width: 7px; height: 7px;
    border-radius: 50%;
    background: var(--blue);
    box-shadow: 0 0 10px var(--blue);
}

.nav-menu {
    display: flex;
    gap: 28px;
    list-style: none;
    margin: 0; padding: 0;
}
.nav-menu a {
    font-size: 13px;
    color: var(--ink-2);
    transition: color 180ms ease;
    font-weight: 500;
    padding: 6px 0;
}
.nav-menu a:hover,
.nav-menu a.active { color: var(--ink); }

.nav-tools {
    display: flex;
    gap: 10px;
    align-items: center;
}

.icon-btn {
    width: 36px;
    height: 36px;
    border: 1px solid var(--line);
    background: transparent;
    color: var(--ink);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: border-color 180ms ease, color 180ms ease;
}
.icon-btn:hover { border-color: var(--ink-2); }
.icon-btn svg { width: 14px; height: 14px; }

/* Theme toggle: icon swap based on data-theme */
.theme-toggle .theme-icon-dark { display: none; }
[data-theme="dark"] .theme-toggle .theme-icon-light { display: none; }
[data-theme="dark"] .theme-toggle .theme-icon-dark { display: inline; }

/* Language switcher */
.language-switcher {
    display: inline-flex;
    border: 1px solid var(--line);
}
.language-switcher .lang-btn {
    background: transparent;
    border: 0;
    color: var(--ink-3);
    padding: 0 10px;
    height: 36px;
    font-family: "JetBrains Mono", ui-monospace, monospace;
    font-size: 11px;
    letter-spacing: 0.08em;
    cursor: pointer;
    transition: color 180ms ease, background 180ms ease;
}
.language-switcher .lang-btn + .lang-btn { border-left: 1px solid var(--line); }
.language-switcher .lang-btn:hover { color: var(--ink); }
.language-switcher .lang-btn.active {
    background: var(--ink);
    color: var(--bg);
}

.nav-cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    background: var(--blue-deep);
    color: #fff;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.01em;
    transition: background 180ms ease;
    border: 1px solid transparent;
}
.nav-cta:hover { background: var(--blue); }

.nav-toggle {
    display: none;
    width: 36px;
    height: 36px;
    border: 1px solid var(--line);
    background: transparent;
    cursor: pointer;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 4px;
}
.nav-toggle span {
    display: block;
    width: 18px;
    height: 1.5px;
    background: var(--ink);
    transition: transform 220ms ease, opacity 220ms ease;
}
.nav-toggle.active span:nth-child(1) { transform: translateY(5.5px) rotate(45deg); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: translateY(-5.5px) rotate(-45deg); }

@media (max-width: 1080px) {
    .nav-status { display: none; }
}

@media (max-width: 920px) {
    .nav-toggle { display: inline-flex; }
    .nav-panel {
        position: absolute;
        top: calc(100% + 10px);
        right: 48px;
        left: auto;
        width: min(320px, calc(100vw - 32px));
        padding: 14px 18px 18px;
        background: color-mix(in oklab, var(--bg) 96%, transparent);
        backdrop-filter: blur(18px);
        -webkit-backdrop-filter: blur(18px);
        border: 1px solid var(--line);
        box-shadow: 0 24px 48px -20px rgba(0, 0, 0, 0.35);
        display: flex;
        flex-direction: column;
        gap: 12px;
        transform: translateY(-8px) scale(0.98);
        transform-origin: top right;
        opacity: 0;
        pointer-events: none;
        transition: opacity 200ms ease, transform 200ms ease;
        max-height: calc(100dvh - 96px);
        overflow-y: auto;
        overscroll-behavior: contain;
        z-index: 55;
    }
    .nav-panel.is-open {
        transform: translateY(0) scale(1);
        opacity: 1;
        pointer-events: auto;
    }
    .nav-menu {
        flex-direction: column;
        gap: 0;
    }
    .nav-menu a {
        display: block;
        font-size: 16px;
        font-family: "Inter Tight", sans-serif;
        font-weight: 500;
        padding: 12px 4px;
        border-bottom: 1px solid var(--line-2);
    }
    .nav-menu li:last-child a { border-bottom: 0; }
    .nav-tools-mobile {
        display: flex;
        gap: 10px;
        align-items: center;
        flex-wrap: wrap;
        margin-top: 4px;
        padding-top: 12px;
        border-top: 1px solid var(--line);
    }
    .nav-tools-desktop { display: none; }
    .nav-cta-mobile {
        margin-top: 6px;
        justify-content: center;
        width: 100%;
    }
}

@media (max-width: 720px) {
    .nav-panel { right: 22px; }
}

@media (min-width: 921px) {
    .nav-panel {
        display: contents;
    }
    .nav-tools-mobile { display: none; }
}

/* =========================================================
   BUTTONS
   ========================================================= */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 22px;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.01em;
    transition: background 200ms ease, border-color 200ms ease, color 200ms ease, transform 150ms ease;
    cursor: pointer;
    border: 1px solid transparent;
    text-align: center;
    line-height: 1;
    font-family: inherit;
}
.btn-primary {
    background: var(--blue-deep);
    color: #fff;
}
.btn-primary:hover { background: var(--blue); }
.btn-ghost {
    color: var(--ink);
    border-color: var(--line);
    background: transparent;
}
.btn-ghost:hover { border-color: var(--ink-2); }
.btn svg { transition: transform 200ms ease; }
.btn:hover svg { transform: translateX(3px); }
.btn:active { transform: translateY(1px); }

/* =========================================================
   CINEMATIC HERO PROLOGUE (preserved + retuned)
   ========================================================= */
.cinematic {
    position: relative;
    height: 220vh;
    background: var(--hero-bg);
    isolation: isolate;
    z-index: 5;
}

.cine-sticky {
    position: sticky;
    top: 0;
    height: 100vh;
    overflow: hidden;
    isolation: isolate;
    background:
        radial-gradient(ellipse 70% 55% at 50% 42%, rgba(26, 143, 208, 0.20) 0%, transparent 70%),
        radial-gradient(circle at 16% 22%, rgba(70, 174, 229, 0.10), transparent 38%),
        radial-gradient(circle at 84% 72%, rgba(232, 184, 112, 0.08), transparent 36%),
        linear-gradient(180deg, #07111E 0%, #050B16 52%, #02060F 100%);
}

.cine-stage-tint {
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: radial-gradient(ellipse 80% 65% at 50% 48%, transparent 0%, transparent 50%, rgba(2, 6, 15, 0.45) 100%);
    z-index: 0;
}

.cine-stage-grid {
    position: absolute;
    inset: 0;
    pointer-events: none;
    background:
        repeating-linear-gradient(90deg, rgba(168, 220, 255, 0.025) 0 1px, transparent 1px 128px),
        repeating-linear-gradient(0deg, rgba(168, 220, 255, 0.022) 0 1px, transparent 1px 128px);
    opacity: 0.5;
    mix-blend-mode: screen;
    z-index: 0;
}

.pcb-scene {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 4;
}

.pcb-wrap {
    width: min(96vmin, 1220px);
    aspect-ratio: 1.75 / 1;
    position: relative;
    opacity: 1;
    will-change: opacity;
    pointer-events: none;
}

.pcb-webgl {
    position: absolute;
    inset: -24% -18%;
    z-index: 5;
}
.pcb-webgl canvas {
    width: 100%; height: 100%;
    display: block;
    opacity: 0;
    filter: blur(28px);
    transform: scale(0.985);
    will-change: opacity, filter, transform;
}

.pcb-fallback {
    position: absolute;
    left: 50%;
    top: 50%;
    width: clamp(104px, 12vmin, 158px);
    aspect-ratio: 1;
    z-index: 6;
    display: grid;
    place-items: center;
    border-radius: 50%;
    background:
        radial-gradient(circle at 50% 50%, rgba(231, 244, 252, 0.94) 0 29%, rgba(231, 244, 252, 0.16) 30% 39%, transparent 40%),
        radial-gradient(circle at 50% 50%, rgba(70, 174, 229, 0.32), transparent 68%),
        radial-gradient(circle at 50% 50%, rgba(232, 184, 112, 0.18), transparent 60%);
    box-shadow:
        0 0 68px rgba(70, 174, 229, 0.32),
        0 0 120px rgba(232, 184, 112, 0.10);
    opacity: 1;
    filter: blur(0);
    transform: translate(-50%, -50%) scale(1);
    transition:
        opacity 0.72s cubic-bezier(0.21, 1, 0.22, 1),
        filter 0.9s cubic-bezier(0.21, 1, 0.22, 1),
        transform 0.9s cubic-bezier(0.21, 1, 0.22, 1);
    animation: cineFallbackBreath 2.8s ease-in-out infinite alternate;
}
.pcb-fallback picture {
    position: absolute;
    inset: 0;
    line-height: 0;
}
.pcb-fallback img {
    position: absolute;
    left: 50%;
    top: 50%;
    width: 42%;
    height: auto;
    display: block;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    box-shadow: 0 0 30px rgba(0, 0, 0, 0.30);
}
.pcb-fallback::before,
.pcb-fallback::after {
    content: "";
    position: absolute;
    inset: -34%;
    border-radius: 50%;
    border: 1px solid rgba(125, 211, 252, 0.20);
    opacity: 0.72;
}
.pcb-fallback::after {
    inset: -18%;
    border-color: rgba(232, 184, 112, 0.20);
    transform: rotate(19deg);
}
.pcb-wrap.is-webgl-ready .pcb-fallback {
    animation: none;
    opacity: 0;
    filter: blur(18px);
    transform: translate(-50%, -50%) scale(0.88);
}

.pcb-halo {
    position: absolute;
    inset: -18%;
    background:
        radial-gradient(ellipse 58% 44% at 50% 50%, rgba(70, 174, 229, 0.22) 0%, transparent 62%),
        radial-gradient(ellipse 36% 26% at 50% 50%, rgba(232, 184, 112, 0.12) 0%, transparent 60%);
    filter: blur(42px);
    mix-blend-mode: screen;
    animation: cineHaloPulse 6.5s ease-in-out infinite alternate;
    z-index: 2;
}
.pcb-underlight {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse 56% 36% at 50% 50%, rgba(26, 143, 208, 0.20), transparent 70%);
    filter: blur(38px);
    mix-blend-mode: screen;
    z-index: 3;
}
.pcb-shadow {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse 48% 32% at 50% 60%, rgba(0, 0, 0, 0.92), transparent 74%);
    filter: blur(34px);
    transform: translateY(20%);
    z-index: 1;
}
.pcb-wrap.is-webgl-ready .pcb-halo {
    background:
        radial-gradient(ellipse 58% 44% at 50% 54%, rgba(70, 174, 229, 0.22) 0%, transparent 62%),
        radial-gradient(ellipse 38% 28% at 56% 50%, rgba(232, 184, 112, 0.13) 0%, transparent 60%);
}
.pcb-wrap.is-webgl-ready .pcb-underlight {
    inset: 12% 10% -2%;
    background: radial-gradient(ellipse 58% 36% at 50% 60%, rgba(26, 143, 208, 0.22), transparent 70%);
}

.cine-text {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 24px;
    z-index: 10;
    pointer-events: none;
}

.cine-shell {
    width: min(1080px, 100%);
    text-align: center;
}

.cine-wordmark {
    position: absolute;
    left: 50%;
    bottom: clamp(112px, 14vh, 168px);
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 22px;
    width: min(560px, 80vw);
    z-index: 11;
    pointer-events: none;
    opacity: 0;
    animation: cineWordmarkIn 1.4s cubic-bezier(0.21, 1, 0.22, 1) 0.45s forwards;
}
.cine-wordmark picture { display: inline-flex; align-items: center; flex: 0 0 auto; }
.cine-wordmark img {
    display: block;
    height: clamp(26px, 3.1vw, 38px);
    width: auto;
    filter:
        brightness(1.06)
        drop-shadow(0 0 18px rgba(125, 211, 252, 0.22))
        drop-shadow(0 4px 18px rgba(0, 0, 0, 0.55));
}
.cine-wordmark-rule {
    flex: 1 1 auto;
    height: 1px;
    background: linear-gradient(90deg, rgba(168, 220, 255, 0) 0%, rgba(168, 220, 255, 0.34) 50%, rgba(168, 220, 255, 0) 100%);
    max-width: 160px;
}

.cine-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 28px;
    padding: 8px 14px;
    border: 1px solid rgba(168, 220, 255, 0.22);
    background: rgba(8, 21, 39, 0.55);
    color: rgba(231, 244, 252, 0.86);
    font-family: "JetBrains Mono", ui-monospace, monospace;
    font-size: 11px;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    opacity: 0;
    transform: translateY(14px);
    transition: opacity 0.7s cubic-bezier(0.21, 1, 0.22, 1), transform 0.7s cubic-bezier(0.21, 1, 0.22, 1);
}
.cine-eyebrow.in { opacity: 1; transform: translateY(0); }

.cine-line {
    margin: 0;
    font-family: "Inter Tight", "Inter", system-ui, sans-serif;
    font-size: clamp(40px, 6.4vw, 96px);
    line-height: 0.98;
    font-weight: 600;
    letter-spacing: -0.045em;
    color: var(--hero-ink);
    text-shadow: 0 6px 32px rgba(0, 0, 0, 0.55);
}
.cine-line .w {
    display: inline-block;
    opacity: 0;
    transform: translateY(26px);
    transition:
        opacity 0.7s cubic-bezier(0.21, 1, 0.22, 1),
        transform 0.7s cubic-bezier(0.21, 1, 0.22, 1),
        filter 0.7s cubic-bezier(0.21, 1, 0.22, 1);
    margin-right: 0.18em;
    filter: blur(6px);
}
.cine-line .w.in { opacity: 1; transform: translateY(0); filter: blur(0); }
.cine-line .w.accent {
    background: linear-gradient(135deg, #ffe1a8 0%, #ffb56b 60%, #ff9c5e 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.cine-lead {
    margin: 24px auto 0;
    max-width: 52ch;
    font-size: clamp(15px, 1.55vw, 19px);
    color: var(--hero-ink-soft);
    opacity: 0;
    transform: translateY(12px);
    transition:
        opacity 0.7s cubic-bezier(0.21, 1, 0.22, 1) 0.1s,
        transform 0.7s cubic-bezier(0.21, 1, 0.22, 1) 0.1s;
}
.cine-lead.in { opacity: 1; transform: translateY(0); }

.cine-meta-top,
.cine-meta-bottom {
    position: absolute;
    left: 0; right: 0;
    display: flex;
    justify-content: space-between;
    padding: 20px 32px;
    font-family: "JetBrains Mono", ui-monospace, monospace;
    font-size: 10px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: rgba(168, 200, 230, 0.55);
    z-index: 11;
    pointer-events: none;
}
.cine-meta-top { top: 0; }
.cine-meta-bottom { bottom: 0; }

.cine-scroll-hint {
    position: absolute;
    left: 50%;
    bottom: 64px;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: rgba(220, 234, 248, 0.70);
    font-family: "JetBrains Mono", ui-monospace, monospace;
    font-size: 11px;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    z-index: 11;
    transition: opacity 0.5s ease;
}
.cine-scroll-dot {
    width: 6px; height: 10px;
    border-radius: 3px;
    background: rgba(125, 211, 252, 0.85);
    box-shadow: 0 0 12px rgba(70, 174, 229, 0.85);
    animation: cineScrollDot 1.8s ease-in-out infinite;
}

@keyframes cineWordmarkIn {
    from { opacity: 0; transform: translate(-50%, 10px); }
    to   { opacity: 1; transform: translateX(-50%); }
}
@keyframes cineHaloPulse {
    from { opacity: 0.72; transform: scale(1.00); }
    to   { opacity: 1.00; transform: scale(1.06); }
}
@keyframes cineFallbackBreath {
    from { opacity: 0.78; transform: translate(-50%, -50%) scale(0.96); }
    to   { opacity: 1; transform: translate(-50%, -50%) scale(1.04); }
}
@keyframes cineScrollDot {
    0%, 100% { transform: translateY(-4px); opacity: 0.6; }
    50%      { transform: translateY(4px); opacity: 1; }
}

/* Bridge between cinematic dark and the rest of the site */
.has-cinematic .intro {
    background:
        linear-gradient(180deg, var(--hero-bg) 0, color-mix(in oklab, var(--hero-bg) 0%, var(--bg) 100%) 6rem),
        var(--bg);
    position: relative;
    border-top: 0;
}

.anchor-offset {
    display: block;
    height: 0;
    scroll-margin-top: 88px;
}

@media (max-width: 1100px) { .pcb-wrap { width: min(100vmin, 1020px); } }
@media (max-width: 960px) {
    .cinematic { height: 180vh; }
    .pcb-wrap { width: min(120vw, 920px); }
    .cine-lead { max-width: 34ch; }
}
@media (max-width: 720px) {
    .cinematic { height: 160vh; }
    .pcb-wrap { width: min(146vw, 840px); }
    .cine-wordmark {
        gap: 14px;
        width: min(420px, 88vw);
        bottom: clamp(88px, 11vh, 132px);
    }
    .cine-wordmark img { height: clamp(22px, 6vw, 30px); }
    .cine-wordmark-rule { max-width: 80px; }
    .cine-eyebrow { font-size: 10px; letter-spacing: 0.16em; margin-bottom: 18px; }
    .cine-line { font-size: clamp(34px, 11vw, 58px); }
    .cine-lead { margin-top: 16px; font-size: 14px; }
    .cine-meta-top,
    .cine-meta-bottom { padding: 14px 16px; font-size: 9px; letter-spacing: 0.15em; }
    .cine-meta-bottom .cine-meta-item:nth-child(2) { display: none; }
    .cine-scroll-hint { bottom: 32px; font-size: 10px; }
}

@media (prefers-reduced-motion: reduce) {
    .cinematic { height: 100vh; }
    .pcb-fallback,
    .pcb-halo,
    .cine-scroll-dot { animation: none !important; }
    .cine-line .w,
    .cine-eyebrow,
    .cine-lead {
        opacity: 1 !important;
        transform: none !important;
        filter: none !important;
    }
    .cine-wordmark {
        opacity: 1 !important;
        animation: none !important;
        transform: translateX(-50%) !important;
    }
}

/* =========================================================
   INTRO (post-cinematic)
   ========================================================= */
.intro {
    padding: 120px 0 100px;
    border-top: 1px solid var(--line);
}
.intro-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 80px;
    align-items: start;
}
.intro-grid h2 {
    font-family: "Inter Tight", sans-serif;
    font-weight: 600;
    font-size: clamp(32px, 4vw, 52px);
    letter-spacing: -0.03em;
    line-height: 1.05;
    margin: 16px 0 0;
}
.intro-grid h2 span { color: var(--blue); }
.intro-grid p {
    margin: 0 0 18px;
    color: var(--ink-2);
    font-size: 18px;
    line-height: 1.65;
}
.intro-grid p:last-child { margin-bottom: 0; }
.intro-grid strong { color: var(--ink); font-weight: 600; }
@media (max-width: 880px) {
    .intro { padding: 80px 0 70px; }
    .intro-grid { grid-template-columns: 1fr; gap: 32px; }
}

/* =========================================================
   SECTION HEAD (shared)
   ========================================================= */
.section-head {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 32px;
    margin-bottom: 56px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--line);
}
.section-head h2 {
    font-family: "Inter Tight", sans-serif;
    font-weight: 600;
    font-size: clamp(36px, 5vw, 64px);
    letter-spacing: -0.035em;
    line-height: 1.0;
    margin: 14px 0 0;
    max-width: 18ch;
}
.section-head h2 span { color: var(--blue); }
.section-head .meta-r {
    text-align: right;
    max-width: 36ch;
    color: var(--ink-3);
    font-size: 13px;
    line-height: 1.55;
}
@media (max-width: 720px) {
    .section-head { flex-direction: column; align-items: flex-start; gap: 18px; }
    .section-head .meta-r { text-align: left; }
}

/* =========================================================
   PILLARS
   ========================================================= */
.pillars {
    padding: 110px 0;
    border-top: 1px solid var(--line);
}
.pillar-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1px;
    background: var(--line);
    border: 1px solid var(--line);
}
.pillar {
    background: var(--bg);
    padding: 36px 30px 32px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    min-height: 280px;
    transition: background 220ms ease;
    position: relative;
}
.pillar:hover { background: var(--bg-2); }
.pillar-num {
    font-family: "JetBrains Mono", ui-monospace, monospace;
    font-size: 11px;
    letter-spacing: 0.14em;
    color: var(--amber);
    text-transform: uppercase;
}
.pillar h3 {
    font-family: "Inter Tight", sans-serif;
    font-weight: 600;
    font-size: 24px;
    letter-spacing: -0.02em;
    line-height: 1.1;
    margin: 0;
}
.pillar p {
    margin: 0;
    color: var(--ink-2);
    font-size: 15px;
    line-height: 1.6;
}
.pillar-arrow {
    position: absolute;
    right: 24px;
    bottom: 24px;
    opacity: 0.4;
    transition: opacity 200ms ease, transform 200ms ease;
}
.pillar:hover .pillar-arrow { opacity: 1; transform: translateX(3px); }
@media (max-width: 960px) { .pillar-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .pillar-grid { grid-template-columns: 1fr; } }

/* =========================================================
   SERVICES
   ========================================================= */
.services {
    padding: 110px 0;
    border-top: 1px solid var(--line);
    background: var(--bg-2);
}
.service-card {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 0;
    border: 1px solid var(--line);
    margin-bottom: 24px;
    background: var(--bg);
    overflow: hidden;
    transition: border-color 200ms ease;
}
.service-card:hover { border-color: var(--ink-3); }
.service-card:nth-child(even) { grid-template-columns: 1fr 1.2fr; direction: rtl; }
.service-card:nth-child(even) > * { direction: ltr; }
.service-card-img {
    aspect-ratio: 5/4;
    overflow: hidden;
    position: relative;
    background: #1A1F26;
}
.service-card-img img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform 700ms ease;
}
.service-card:hover .service-card-img img { transform: scale(1.04); }
.service-card-img-tag {
    position: absolute;
    left: 16px;
    top: 16px;
    padding: 6px 10px;
    background: rgba(12, 15, 19, 0.78);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid rgba(236, 231, 218, 0.18);
    font-family: "JetBrains Mono", ui-monospace, monospace;
    font-size: 10px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: #ECE7DA;
}
.service-card-body {
    padding: 44px 40px 40px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}
.service-card-num {
    font-family: "JetBrains Mono", ui-monospace, monospace;
    font-size: 11px;
    letter-spacing: 0.14em;
    color: var(--amber);
    text-transform: uppercase;
}
.service-card-body h3 {
    font-family: "Inter Tight", sans-serif;
    font-weight: 600;
    font-size: clamp(24px, 3.2vw, 36px);
    letter-spacing: -0.025em;
    line-height: 1.1;
    margin: 0;
}
.service-card-body > p {
    margin: 0;
    color: var(--ink-2);
    font-size: 16px;
    line-height: 1.65;
}
.service-card-list {
    margin: 4px 0 0;
    padding: 0;
    list-style: none;
    display: grid;
    gap: 0;
}
.service-card-list li {
    padding: 12px 0 12px 22px;
    font-size: 14px;
    color: var(--ink-2);
    border-top: 1px solid var(--line-2);
    position: relative;
}
.service-card-list li:last-child { border-bottom: 1px solid var(--line-2); }
.service-card-list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 19px;
    width: 12px;
    height: 1px;
    background: var(--blue);
}
.service-card-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: auto;
}
.service-card-tags span {
    font-family: "JetBrains Mono", ui-monospace, monospace;
    font-size: 10px;
    padding: 4px 9px;
    border: 1px solid var(--line);
    color: var(--ink-2);
    letter-spacing: 0.06em;
    text-transform: uppercase;
}
@media (max-width: 880px) {
    .service-card,
    .service-card:nth-child(even) {
        grid-template-columns: 1fr;
        direction: ltr;
    }
    .service-card-body { padding: 32px 26px; }
}

/* =========================================================
   PROCESS
   ========================================================= */
.process {
    padding: 110px 0;
    border-top: 1px solid var(--line);
}
.process-list {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1px;
    background: var(--line);
    border: 1px solid var(--line);
}
.process-step {
    background: var(--bg);
    padding: 36px 28px 32px;
    display: flex;
    flex-direction: column;
    gap: 14px;
    min-height: 240px;
}
.process-step .num {
    font-family: "Inter Tight", sans-serif;
    font-weight: 700;
    font-size: 56px;
    letter-spacing: -0.05em;
    line-height: 1;
    color: var(--blue);
}
.process-step h3 {
    font-family: "Inter Tight", sans-serif;
    font-weight: 600;
    font-size: 20px;
    letter-spacing: -0.015em;
    line-height: 1.15;
    margin: 0;
}
.process-step p {
    margin: 0;
    font-size: 14px;
    line-height: 1.6;
    color: var(--ink-2);
}
.process-step:nth-child(2) .num { color: var(--amber); }
.process-step:nth-child(3) .num { color: var(--blue); }
.process-step:nth-child(4) .num { color: var(--amber); }
@media (max-width: 960px) { .process-list { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .process-list { grid-template-columns: 1fr; } }

/* =========================================================
   CTA
   ========================================================= */
.cta {
    padding: 110px 0;
    border-top: 1px solid var(--line);
    background: var(--bg-2);
    position: relative;
    overflow: hidden;
}
.cta::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(50% 70% at 90% 50%, color-mix(in oklab, var(--blue) 18%, transparent), transparent 60%);
    pointer-events: none;
}
.cta-inner {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 64px;
    align-items: center;
    position: relative;
    z-index: 1;
}
.cta-inner h2 {
    font-family: "Inter Tight", sans-serif;
    font-weight: 600;
    font-size: clamp(36px, 5.4vw, 72px);
    letter-spacing: -0.04em;
    line-height: 0.98;
    margin: 16px 0 0;
}
.cta-inner h2 span { color: var(--amber); }
.cta-inner p {
    margin: 24px 0 0;
    color: var(--ink-2);
    font-size: 18px;
    max-width: 50ch;
    line-height: 1.6;
}
.cta-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.cta-actions .btn {
    width: 100%;
    justify-content: space-between;
}
@media (max-width: 880px) {
    .cta-inner { grid-template-columns: 1fr; gap: 32px; }
}

/* =========================================================
   CONTACT
   ========================================================= */
.contact {
    padding: 110px 0;
    border-top: 1px solid var(--line);
}
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 64px;
}
.contact-info h2 {
    font-family: "Inter Tight", sans-serif;
    font-weight: 600;
    font-size: clamp(36px, 5vw, 56px);
    letter-spacing: -0.03em;
    line-height: 1.04;
    margin: 16px 0 24px;
}
.contact-info h2 span { color: var(--blue); }
.contact-info > p {
    color: var(--ink-2);
    font-size: 17px;
    line-height: 1.6;
    max-width: 46ch;
    margin: 0 0 32px;
}

.contact-list {
    margin: 0;
    padding: 0;
}
.contact-line {
    display: grid;
    grid-template-columns: 110px 1fr;
    gap: 16px;
    padding: 16px 0;
    border-top: 1px solid var(--line);
    align-items: baseline;
}
.contact-line:last-of-type { border-bottom: 1px solid var(--line); }
.contact-line dt {
    font-family: "JetBrains Mono", ui-monospace, monospace;
    font-size: 11px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--ink-3);
    margin: 0;
}
.contact-line dd {
    margin: 0;
    font-size: 16px;
    color: var(--ink);
    font-weight: 500;
}
.contact-line dd a { color: var(--ink); transition: color 180ms ease; }
.contact-line dd a:hover { color: var(--blue); }

.contact-form {
    background: var(--bg-2);
    padding: 36px;
    border: 1px solid var(--line);
    display: flex;
    flex-direction: column;
    gap: 16px;
}
/* Honeypot field — visually hidden but still in the DOM for naive form bots. */
.hp-field {
    position: absolute;
    left: -9999px;
    top: auto;
    width: 1px;
    height: 1px;
    overflow: hidden;
}
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}
.field {
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.contact-form > .field:has(textarea) {
    flex: 1;
    min-height: 140px;
}
.field label {
    font-family: "JetBrains Mono", ui-monospace, monospace;
    font-size: 10px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--ink-3);
}
.field input,
.field textarea {
    background: var(--bg);
    border: 1px solid var(--line);
    padding: 12px 14px;
    font-family: inherit;
    font-size: 15px;
    color: var(--ink);
    outline: none;
    transition: border-color 180ms ease, box-shadow 180ms ease;
    border-radius: 0;
}
.field input:focus,
.field textarea:focus {
    border-color: var(--blue);
    box-shadow: 0 0 0 3px color-mix(in oklab, var(--blue) 18%, transparent);
}
.field textarea {
    resize: vertical;
    min-height: 140px;
    font-family: inherit;
    line-height: 1.55;
    flex: 1;
}
.check {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    margin-top: 6px;
    font-size: 13px;
    color: var(--ink-2);
    line-height: 1.55;
    cursor: pointer;
}
.check input[type="checkbox"] {
    margin: 4px 0 0;
    accent-color: var(--blue-deep);
    flex-shrink: 0;
}
.check a { color: var(--blue); text-decoration: underline; }
.submit-btn {
    width: 100%;
    margin-top: 6px;
    justify-content: center;
}

/* Inline map */
.map-card {
    margin-top: 32px;
    border: 1px solid var(--line);
    background: var(--bg-2);
    aspect-ratio: 16/9;
    position: relative;
    overflow: hidden;
}
.map-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: transparent;
    border: 0;
    cursor: pointer;
    color: var(--ink);
    padding: 24px;
}
.map-placeholder svg { width: 32px; height: 32px; opacity: 0.7; }
.map-placeholder-title {
    font-family: "Inter Tight", sans-serif;
    font-weight: 600;
    font-size: 16px;
}
.map-placeholder-hint {
    font-family: "JetBrains Mono", ui-monospace, monospace;
    font-size: 11px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--ink-3);
}
.map-card iframe { width: 100%; height: 100%; border: 0; }

@media (max-width: 880px) {
    .contact-grid { grid-template-columns: 1fr; gap: 40px; }
    .form-row { grid-template-columns: 1fr; }
    .contact-form { padding: 24px; }
}

/* =========================================================
   FOOTER
   ========================================================= */
footer.footer {
    border-top: 1px solid var(--line);
    padding: 56px 0 28px;
    background: var(--bg-2);
}
.foot-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 36px;
    border-bottom: 1px solid var(--line);
}
.foot-brand {
    font-family: "Inter Tight", sans-serif;
    font-size: 22px;
    font-weight: 700;
    letter-spacing: -0.02em;
}
.foot-brand img {
    width: 36px;
    height: 36px;
    margin-bottom: 14px;
}
.foot-brand p {
    font-family: "Inter", sans-serif;
    font-size: 14px;
    font-weight: 400;
    color: var(--ink-2);
    margin: 14px 0 0;
    max-width: 32ch;
    line-height: 1.55;
    letter-spacing: 0;
}
.foot-col h4 {
    font-family: "JetBrains Mono", ui-monospace, monospace;
    font-size: 11px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--ink-3);
    margin: 0 0 14px;
    font-weight: 500;
}
.foot-col a {
    display: block;
    padding: 6px 0;
    font-size: 14px;
    color: var(--ink-2);
    transition: color 180ms ease;
}
.foot-col a:hover { color: var(--ink); }
.foot-col span {
    display: block;
    padding: 6px 0;
    font-size: 14px;
    color: var(--ink-2);
}
.foot-bottom {
    display: flex;
    justify-content: space-between;
    padding-top: 20px;
    font-size: 12px;
    color: var(--ink-3);
}
@media (max-width: 880px) {
    .foot-grid { grid-template-columns: 1fr 1fr; }
    .foot-bottom { flex-direction: column; gap: 8px; }
}
@media (max-width: 560px) {
    .foot-grid { grid-template-columns: 1fr; gap: 28px; }
}

/* =========================================================
   REVEAL ANIMATIONS
   ========================================================= */
[data-reveal] {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.8s cubic-bezier(0.21, 1, 0.22, 1) var(--reveal-delay, 0s),
                transform 0.8s cubic-bezier(0.21, 1, 0.22, 1) var(--reveal-delay, 0s);
}
[data-reveal].is-visible {
    opacity: 1;
    transform: translateY(0);
}
@media (prefers-reduced-motion: reduce) {
    [data-reveal] { opacity: 1; transform: none; transition: none; }
}

/* =========================================================
   LEGAL PAGES (AGB / IMPRESSUM)
   ========================================================= */
.legal-topbar {
    border-bottom: 1px solid var(--line);
    padding: 18px 0;
    position: sticky;
    top: 0;
    background: color-mix(in oklab, var(--bg) 88%, transparent);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    z-index: 50;
}
.legal-topbar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    max-width: 1320px;
    margin: 0 auto;
    padding: 0 48px;
}
@media (max-width: 720px) {
    .legal-topbar-inner { padding: 0 22px; }
}
.legal-back {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--ink-2);
    transition: color 180ms ease;
}
.legal-back:hover { color: var(--blue); }
.legal-topbar .nav-tools {
    display: flex;
    gap: 10px;
    align-items: center;
}
@media (max-width: 720px) {
    .legal-topbar .legal-back span { display: none; }
    .legal-topbar-inner { gap: 12px; }
}

.legal-page {
    padding: 80px 0 100px;
}
.legal-container {
    max-width: 920px;
    margin: 0 auto;
    padding: 0 48px;
}
@media (max-width: 720px) {
    .legal-container { padding: 0 22px; }
}
.page-eyebrow {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 28px;
}
.page-eyebrow .rule {
    width: 36px;
    height: 1px;
    background: var(--ink);
}
h1.legal-title {
    font-family: "Inter Tight", sans-serif;
    font-weight: 600;
    font-size: clamp(40px, 7vw, 80px);
    letter-spacing: -0.04em;
    line-height: 0.98;
    margin: 0 0 16px;
    color: var(--ink);
}
h1.legal-title span { color: var(--amber); }
.legal-lead {
    font-size: 17px;
    line-height: 1.65;
    color: var(--ink-2);
    margin: 0 0 32px;
    max-width: 62ch;
}
.legal-toc {
    margin: 32px 0 56px;
    padding: 20px 24px;
    border: 1px solid var(--line);
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 8px 24px;
}
.legal-toc a {
    font-size: 13px;
    color: var(--ink-2);
    padding: 4px 0;
    transition: color 180ms ease;
}
.legal-toc a:hover { color: var(--blue); }

article.legal-section {
    margin: 48px 0;
    padding-top: 32px;
    border-top: 1px solid var(--line);
}
article.legal-section:first-of-type {
    border-top: none;
    padding-top: 0;
    margin-top: 0;
}
article.legal-section h2 {
    font-family: "Inter Tight", sans-serif;
    font-weight: 600;
    font-size: 26px;
    letter-spacing: -0.025em;
    margin: 0 0 16px;
    color: var(--ink);
}
article.legal-section h3 {
    font-family: "Inter Tight", sans-serif;
    font-size: 18px;
    margin: 24px 0 8px;
    font-weight: 600;
    color: var(--ink);
    letter-spacing: -0.015em;
}
article.legal-section p {
    margin: 0 0 14px;
    color: var(--ink-2);
    font-size: 16px;
    line-height: 1.7;
    max-width: 68ch;
}
article.legal-section ul,
article.legal-section ol {
    margin: 0 0 14px;
    padding-left: 22px;
    color: var(--ink-2);
    font-size: 16px;
    line-height: 1.7;
    max-width: 68ch;
}
article.legal-section li { padding: 4px 0; }
article.legal-section strong { color: var(--ink); font-weight: 600; }
article.legal-section a {
    color: var(--blue);
    border-bottom: 1px solid color-mix(in oklab, var(--blue) 40%, transparent);
}
article.legal-section a:hover { border-bottom-color: var(--blue); }

.legal-stand {
    margin-top: 32px;
    font-size: 12px;
}

.contact-block {
    display: grid;
    grid-template-columns: 140px 1fr;
    gap: 14px 24px;
    padding: 24px;
    border: 1px solid var(--line);
    margin: 24px 0;
    background: var(--bg-2);
}
.contact-block dt {
    font-family: "JetBrains Mono", ui-monospace, monospace;
    font-size: 11px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--ink-3);
    margin: 0;
    align-self: center;
}
.contact-block dd {
    margin: 0;
    font-size: 15px;
    color: var(--ink);
}

.legal-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-top: 32px;
}

.legal-pdf-section {
    margin: 64px 0 0;
    padding-top: 48px;
    border-top: 1px solid var(--line);
}
.legal-pdf-section h2 {
    font-family: "Inter Tight", sans-serif;
    font-weight: 600;
    font-size: 26px;
    letter-spacing: -0.025em;
    margin: 0 0 12px;
    color: var(--ink);
}
.legal-pdf-section p {
    margin: 0 0 20px;
    color: var(--ink-2);
    font-size: 16px;
    line-height: 1.7;
}
.legal-pdf-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 24px;
}
.legal-pdf-frame {
    position: relative;
    width: 100%;
    border: 1px solid var(--line);
    background: var(--surface, #f5f3ed);
    overflow: hidden;
}
.legal-pdf-frame object {
    display: block;
    width: 100%;
    height: 80vh;
    min-height: 600px;
    border: 0;
}
.legal-pdf-fallback {
    padding: 40px 24px;
    text-align: center;
    color: var(--ink-2);
}
@media (max-width: 720px) {
    .legal-pdf-frame object {
        height: 70vh;
        min-height: 480px;
    }
}

.legal-foot {
    border-top: 1px solid var(--line);
    padding: 32px 0;
    font-size: 12px;
    color: var(--ink-3);
    background: var(--bg-2);
}
.legal-foot-inner {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
    max-width: 1320px;
    margin: 0 auto;
    padding: 0 48px;
}
@media (max-width: 720px) {
    .legal-foot-inner { padding: 0 22px; }
}
.legal-foot-inner a {
    color: var(--blue);
    transition: color 180ms ease;
}
.legal-foot-inner a:hover { color: var(--blue-deep); }

/* =========================================================
   STATUS PAGES (success / error)
   ========================================================= */
.status-page {
    min-height: 80vh;
    display: flex;
    align-items: center;
    padding: 120px 0 80px;
}
.status-card {
    max-width: 520px;
    margin: 0 auto;
    padding: 48px;
    background: var(--panel);
    border: 1px solid var(--line);
    text-align: center;
}
.status-card.is-error { border-color: color-mix(in oklab, #d44 55%, var(--line)); }
.status-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 24px;
    display: grid;
    place-items: center;
    border: 1px solid var(--line);
    color: var(--blue);
}
.status-card.is-error .status-icon { color: #c44; }
.status-card a { color: var(--blue); }
.status-card a:hover { color: var(--blue-deep); }
.status-icon svg { width: 28px; height: 28px; }
.status-card h1 {
    font-family: "Inter Tight", sans-serif;
    font-weight: 600;
    font-size: clamp(28px, 4vw, 40px);
    letter-spacing: -0.03em;
    margin: 0 0 14px;
}
.status-card p {
    color: var(--ink-2);
    font-size: 16px;
    line-height: 1.6;
    margin: 0 0 24px;
}
.status-actions {
    display: flex;
    gap: 12px;
    justify-content: center;
    flex-wrap: wrap;
}

/* =========================================================
   UTILITIES
   ========================================================= */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

::selection {
    background: color-mix(in oklab, var(--blue) 30%, transparent);
    color: var(--ink);
}