/* =========================================================
   Alexander Friebel – Theatertherapie · One-Page Visitenkarte
   ========================================================= */

/* ----- Lokale Schriften (DSGVO-konform, kein Google Fonts CDN) ----- */

/* Cormorant Garamond – Serif */
@font-face {
    font-family: 'Cormorant Garamond';
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: url('fonts/cormorant-garamond-v21-latin-regular.woff2') format('woff2');
}
@font-face {
    font-family: 'Cormorant Garamond';
    font-style: italic;
    font-weight: 400;
    font-display: swap;
    src: url('fonts/cormorant-garamond-v21-latin-italic.woff2') format('woff2');
}
@font-face {
    font-family: 'Cormorant Garamond';
    font-style: normal;
    font-weight: 500;
    font-display: swap;
    src: url('fonts/cormorant-garamond-v21-latin-500.woff2') format('woff2');
}
@font-face {
    font-family: 'Cormorant Garamond';
    font-style: italic;
    font-weight: 500;
    font-display: swap;
    src: url('fonts/cormorant-garamond-v21-latin-500italic.woff2') format('woff2');
}
@font-face {
    font-family: 'Cormorant Garamond';
    font-style: normal;
    font-weight: 600;
    font-display: swap;
    src: url('fonts/cormorant-garamond-v21-latin-600.woff2') format('woff2');
}

/* Inter – Sans */
@font-face {
    font-family: 'Inter';
    font-style: normal;
    font-weight: 300;
    font-display: swap;
    src: url('fonts/inter-v20-latin-300.woff2') format('woff2');
}
@font-face {
    font-family: 'Inter';
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: url('fonts/inter-v20-latin-regular.woff2') format('woff2');
}
@font-face {
    font-family: 'Inter';
    font-style: normal;
    font-weight: 500;
    font-display: swap;
    src: url('fonts/inter-v20-latin-500.woff2') format('woff2');
}
@font-face {
    font-family: 'Inter';
    font-style: normal;
    font-weight: 600;
    font-display: swap;
    src: url('fonts/inter-v20-latin-600.woff2') format('woff2');
}

:root {
    --bg:          #f7f2ea;
    --bg-soft:     #efe7da;
    --ink:         #1d1a17;
    --ink-soft:    #4a423a;
    --muted:       #8a7f72;
    --accent:      #a8462c;   /* warmes Terrakotta */
    --accent-deep: #7a2f1c;
    --gold:        #b9924a;
    --line:        #ddd1bd;
    --dark:        #1d1a17;
    --dark-soft:   #2a2622;

    --serif: 'Cormorant Garamond', 'Georgia', serif;
    --sans:  'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    --radius: 4px;
    --maxw: 1180px;
    --ease: cubic-bezier(.22,.61,.36,1);
}

/* ----- Reset & base ----- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    font-family: var(--sans);
    font-weight: 400;
    color: var(--ink);
    background: var(--bg);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}
img { max-width: 100%; display: block; }
a { color: var(--accent); text-decoration: none; transition: color .2s var(--ease); }
a:hover { color: var(--accent-deep); }
ul, ol { margin: 0; padding: 0; list-style: none; }

h1, h2, h3 {
    font-family: var(--serif);
    font-weight: 500;
    line-height: 1.15;
    letter-spacing: -.01em;
    margin: 0;
}

/* ----- Header / Nav ----- */
.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(247, 242, 234, .85);
    backdrop-filter: saturate(140%) blur(10px);
    -webkit-backdrop-filter: saturate(140%) blur(10px);
    border-bottom: 1px solid transparent;
    transition: border-color .3s var(--ease), background .3s var(--ease);
}
.site-header.scrolled { border-bottom-color: var(--line); }

.nav {
    max-width: var(--maxw);
    margin: 0 auto;
    padding: 1.1rem 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}
.brand {
    display: inline-flex;
    align-items: center;
    gap: .65rem;
    color: var(--ink);
    font-weight: 500;
}
.brand:hover { color: var(--ink); }
.brand-mark {
    display: grid;
    place-items: center;
    width: 38px; height: 38px;
    border: 1.5px solid var(--ink);
    border-radius: 50%;
    font-family: var(--serif);
    font-size: 1.05rem;
    letter-spacing: .02em;
}
.brand-name {
    font-family: var(--serif);
    font-size: 1.15rem;
    letter-spacing: .01em;
}

.nav-list {
    display: flex;
    align-items: center;
    gap: 2rem;
    font-size: .92rem;
}
.nav-list a {
    color: var(--ink-soft);
    position: relative;
    padding: .25rem 0;
}
.nav-list a::after {
    content: "";
    position: absolute;
    left: 0; bottom: -2px;
    width: 0; height: 1px;
    background: var(--accent);
    transition: width .25s var(--ease);
}
.nav-list a:hover { color: var(--ink); }
.nav-list a:hover::after { width: 100%; }

.nav-cta {
    border: 1px solid var(--ink);
    padding: .5rem 1rem !important;
    border-radius: 999px;
    transition: background .2s var(--ease), color .2s var(--ease);
}
.nav-cta:hover { background: var(--ink); color: var(--bg) !important; }
.nav-cta::after { display: none; }

.nav-toggle {
    display: none;
    background: none;
    border: 0;
    width: 38px; height: 38px;
    padding: 0;
    cursor: pointer;
    position: relative;
}
.nav-toggle span {
    display: block;
    position: absolute;
    left: 8px;
    width: 22px;
    height: 1.5px;
    background: var(--ink);
    transition: transform .3s var(--ease), opacity .2s var(--ease), top .3s var(--ease);
}
.nav-toggle span:nth-child(1) { top: 13px; }
.nav-toggle span:nth-child(2) { top: 19px; }
.nav-toggle span:nth-child(3) { top: 25px; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { top: 19px; transform: rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { top: 19px; transform: rotate(-45deg); }

/* ----- Hero ----- */
.hero {
    max-width: var(--maxw);
    margin: 0 auto;
    padding: 5rem 1.5rem 4rem;
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 3rem;
    align-items: center;
    min-height: calc(100vh - 73px);
}
.eyebrow {
    font-size: .78rem;
    text-transform: uppercase;
    letter-spacing: .22em;
    color: var(--muted);
    margin: 0 0 1.5rem;
}
.hero h1 {
    font-size: clamp(2.8rem, 7vw, 5.6rem);
    margin-bottom: 1.5rem;
}
.lede {
    font-family: var(--serif);
    font-size: clamp(1.15rem, 1.6vw, 1.45rem);
    color: var(--ink-soft);
    max-width: 38ch;
    margin: 0 0 2.2rem;
    line-height: 1.5;
}
.lede em { color: var(--accent); font-style: italic; }

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: .85rem;
    margin-bottom: 2.5rem;
}
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: .85rem 1.6rem;
    font-size: .95rem;
    font-weight: 500;
    border-radius: 999px;
    border: 1.5px solid transparent;
    transition: all .25s var(--ease);
    cursor: pointer;
    letter-spacing: .01em;
}
.btn-primary {
    background: var(--ink);
    color: var(--bg);
}
.btn-primary:hover {
    background: var(--accent);
    color: #fff;
    transform: translateY(-1px);
}
.btn-ghost {
    border-color: var(--ink);
    color: var(--ink);
}
.btn-ghost:hover {
    background: var(--ink);
    color: var(--bg);
}

.hero-facts {
    display: flex;
    flex-wrap: wrap;
    gap: 0;
    padding-top: 1.5rem;
    border-top: 1px solid var(--line);
}
.hero-facts li {
    flex: 1 1 auto;
    padding: .35rem 1.5rem .35rem 0;
    font-size: .82rem;
    color: var(--muted);
    letter-spacing: .04em;
    text-transform: uppercase;
}

/* Hero Portrait */
.hero-portrait {
    margin: 0;
    display: grid;
    place-items: center;
    gap: 1.2rem;
    position: relative;
}
.hero-portrait::before {
    content: "";
    position: absolute;
    width: 280px;
    height: 280px;
    border-radius: 50%;
    background: linear-gradient(160deg, var(--accent) 0%, var(--accent-deep) 100%);
    top: 50%; left: 50%;
    transform: translate(-58%, -52%);
    opacity: .18;
    filter: blur(2px);
    z-index: 0;
}
.portrait-frame {
    position: relative;
    z-index: 1;
    width: clamp(240px, 32vw, 340px);
    aspect-ratio: 4 / 5;
    overflow: hidden;
    border-radius: 6px;
    background: var(--bg-soft);
    box-shadow:
        0 25px 55px -22px rgba(29, 26, 23, .35),
        0 0 0 1px rgba(29, 26, 23, .06);
    transform: rotate(-1.2deg);
    transition: transform .5s var(--ease), box-shadow .5s var(--ease);
    animation: portraitFloat 9s ease-in-out infinite;
}
.portrait-frame::after {
    content: "";
    position: absolute;
    inset: 0;
    background:
        linear-gradient(180deg, transparent 55%, rgba(122, 47, 28, .12) 100%),
        radial-gradient(ellipse at 30% 20%, rgba(255, 230, 200, .12), transparent 60%);
    pointer-events: none;
    mix-blend-mode: multiply;
}
.portrait-frame img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: 50% 25%;
    display: block;
    filter: contrast(1.02) saturate(.92);
}
.portrait-frame:hover {
    transform: rotate(0deg) translateY(-4px);
    box-shadow:
        0 35px 65px -22px rgba(29, 26, 23, .4),
        0 0 0 1px rgba(168, 70, 44, .25);
}
.hero-portrait figcaption {
    position: relative;
    z-index: 1;
    font-family: var(--serif);
    font-style: italic;
    font-size: .95rem;
    color: var(--muted);
    letter-spacing: .02em;
}
@keyframes portraitFloat {
    0%, 100% { transform: rotate(-1.2deg) translateY(0); }
    50%      { transform: rotate(-1.2deg) translateY(-8px); }
}

/* ----- Sections ----- */
.section {
    max-width: var(--maxw);
    margin: 0 auto;
    padding: 6rem 1.5rem;
    border-top: 1px solid var(--line);
}
.section-head {
    display: flex;
    align-items: baseline;
    gap: 1.5rem;
    margin-bottom: 3.5rem;
}
.section-num {
    font-family: var(--serif);
    font-style: italic;
    font-size: 1rem;
    color: var(--muted);
    letter-spacing: .05em;
}
.section h2 {
    font-size: clamp(2rem, 4vw, 3.2rem);
}
.section-head.light .section-num { color: rgba(247,242,234,.6); }

/* ----- About ----- */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem 4rem;
}
.about-lead {
    grid-column: 1 / -1;
    font-family: var(--serif);
    font-size: clamp(1.5rem, 2.4vw, 2.1rem);
    line-height: 1.35;
    color: var(--ink);
    max-width: 28ch;
    margin: 0;
}
.about-text p { margin: 0 0 1.1rem; color: var(--ink-soft); }
.about-text p:last-child { margin-bottom: 0; }

.about-meta {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    border-left: 1px solid var(--line);
    padding-left: 2rem;
}
.about-meta li {
    display: flex;
    flex-direction: column;
    gap: .15rem;
}
.about-meta strong {
    font-family: var(--sans);
    font-weight: 500;
    font-size: .72rem;
    text-transform: uppercase;
    letter-spacing: .18em;
    color: var(--muted);
}

/* ----- Methods (cards) ----- */
.cards {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
}
.card {
    background: var(--bg-soft);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 2rem 1.5rem;
    transition: transform .35s var(--ease), border-color .25s var(--ease), background .25s var(--ease);
    position: relative;
    overflow: hidden;
}
.card::before {
    content: "";
    position: absolute;
    left: 0; top: 0;
    width: 32px; height: 2px;
    background: var(--accent);
    transition: width .35s var(--ease);
}
.card:hover {
    transform: translateY(-4px);
    border-color: var(--accent);
    background: #fff;
}
.card:hover::before { width: 64px; }
.card h3 {
    font-size: 1.4rem;
    margin-bottom: .6rem;
    color: var(--ink);
}
.card p {
    margin: 0;
    color: var(--ink-soft);
    font-size: .95rem;
}

/* ----- Focus ----- */
.focus-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
    align-items: start;
}
.tags {
    display: flex;
    flex-wrap: wrap;
    gap: .6rem;
}
.tags li {
    padding: .55rem 1.1rem;
    border: 1px solid var(--ink);
    border-radius: 999px;
    font-size: .92rem;
    color: var(--ink);
    background: transparent;
    transition: all .2s var(--ease);
}
.tags li:hover {
    background: var(--ink);
    color: var(--bg);
    cursor: default;
}
.focus-note {
    background: var(--ink);
    color: var(--bg);
    border-radius: var(--radius);
    padding: 2rem;
    position: relative;
    overflow: hidden;
}
.focus-note::before {
    content: "✦";
    position: absolute;
    top: 1rem; right: 1.25rem;
    color: var(--gold);
    font-size: 1.4rem;
}
.focus-note h3 {
    color: var(--gold);
    font-size: 1.1rem;
    font-family: var(--sans);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: .15em;
    margin-bottom: .9rem;
}
.focus-note p {
    margin: 0 0 1.5rem;
    font-family: var(--serif);
    font-size: 1.2rem;
    line-height: 1.4;
}
.focus-note p strong { color: var(--gold); font-weight: 500; }
.link-arrow {
    display: inline-block;
    color: var(--bg);
    border-bottom: 1px solid var(--gold);
    padding-bottom: 2px;
    font-size: .92rem;
    letter-spacing: .02em;
}
.link-arrow:hover { color: var(--gold); }

/* ----- Timeline ----- */
.timeline {
    position: relative;
    padding-left: 1.5rem;
    border-left: 1px solid var(--line);
}
.timeline li {
    display: grid;
    grid-template-columns: 160px 1fr;
    gap: 2rem;
    padding: 1.25rem 0;
    position: relative;
}
.timeline li::before {
    content: "";
    position: absolute;
    left: -1.5rem;
    top: 1.8rem;
    width: 9px; height: 9px;
    background: var(--accent);
    border-radius: 50%;
    transform: translateX(-50%);
    box-shadow: 0 0 0 3px var(--bg);
}
.t-year {
    font-family: var(--serif);
    font-style: italic;
    color: var(--muted);
    font-size: 1rem;
    padding-top: .3rem;
}
.timeline h3 {
    font-size: 1.2rem;
    margin-bottom: .2rem;
}
.timeline p {
    margin: 0;
    color: var(--ink-soft);
    font-size: .95rem;
}

/* ----- Contact (dark section) ----- */
.contact {
    background: var(--dark);
    color: var(--bg);
    max-width: none;
    padding-left: max(1.5rem, calc((100vw - var(--maxw)) / 2 + 1.5rem));
    padding-right: max(1.5rem, calc((100vw - var(--maxw)) / 2 + 1.5rem));
    border-top: 0;
    margin-top: 4rem;
}
.contact .section-head h2 { color: var(--bg); }
.contact-grid {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 4rem;
    align-items: start;
}
.contact-eyebrow {
    font-size: .8rem;
    letter-spacing: .22em;
    text-transform: uppercase;
    color: var(--gold);
    margin: 0 0 1rem;
}
.contact-card h3 {
    font-size: clamp(1.6rem, 2.4vw, 2.2rem);
    max-width: 18ch;
    color: var(--bg);
    line-height: 1.3;
}
.contact-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}
.contact-list li {
    display: grid;
    grid-template-columns: 100px 1fr;
    gap: 1.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid rgba(247,242,234,.15);
}
.contact-list li:last-child { border-bottom: 0; }
.c-label {
    font-size: .72rem;
    letter-spacing: .2em;
    text-transform: uppercase;
    color: var(--muted);
    padding-top: .25rem;
}
.contact-list a {
    color: var(--bg);
    font-family: var(--serif);
    font-size: 1.35rem;
    border-bottom: 1px solid transparent;
    transition: border-color .2s var(--ease), color .2s var(--ease);
}
.contact-list a:hover {
    color: var(--gold);
    border-bottom-color: var(--gold);
}
.contact-list span:not(.c-label) {
    font-family: var(--serif);
    font-size: 1.25rem;
    line-height: 1.4;
}

/* ----- Footer ----- */
.site-footer {
    background: var(--dark);
    color: var(--muted);
    text-align: center;
    padding: 2.5rem 1.5rem;
    border-top: 1px solid rgba(247,242,234,.08);
    font-size: .85rem;
}
.site-footer p { margin: .25rem 0; }
.site-footer .small { font-size: .78rem; opacity: .7; }

/* ----- Reveal animation ----- */
.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity .8s var(--ease), transform .8s var(--ease);
}
.reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 960px) {
    .hero {
        grid-template-columns: 1fr;
        padding-top: 3rem;
        padding-bottom: 3rem;
        min-height: auto;
        gap: 2.5rem;
    }
    .hero-portrait { order: -1; }
    .portrait-frame { width: clamp(220px, 60vw, 280px); }
    .hero-portrait::before { width: 220px; height: 220px; }

    .about-grid,
    .focus-grid,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    .about-meta {
        border-left: 0;
        border-top: 1px solid var(--line);
        padding-left: 0;
        padding-top: 2rem;
    }
    .cards { grid-template-columns: repeat(2, 1fr); }
    .section { padding: 4rem 1.5rem; }
}

@media (max-width: 720px) {
    .nav-toggle { display: block; }
    .nav-list {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        background: var(--bg);
        border-top: 1px solid var(--line);
        border-bottom: 1px solid var(--line);
        padding: .5rem 1.5rem 1.25rem;
        transform: translateY(-8px);
        opacity: 0;
        pointer-events: none;
        transition: opacity .25s var(--ease), transform .25s var(--ease);
    }
    .nav-list.is-open {
        opacity: 1;
        transform: translateY(0);
        pointer-events: auto;
    }
    .nav-list li {
        border-bottom: 1px solid var(--line);
    }
    .nav-list li:last-child { border-bottom: 0; }
    .nav-list a {
        display: block;
        padding: .9rem 0;
        font-size: 1rem;
    }
    .nav-cta {
        margin-top: .75rem;
        text-align: center;
    }

    .hero h1 { font-size: 3rem; }
    .hero-facts li {
        flex: 1 0 100%;
        padding: .3rem 0;
    }
    .timeline li {
        grid-template-columns: 1fr;
        gap: .25rem;
    }
    .contact-list li {
        grid-template-columns: 1fr;
        gap: .35rem;
    }
    .contact-list a,
    .contact-list span:not(.c-label) { font-size: 1.15rem; }
    .c-label { padding-top: 0; }
}

@media (max-width: 480px) {
    .cards { grid-template-columns: 1fr; }
    .section-head { flex-direction: column; gap: .35rem; margin-bottom: 2.5rem; }
    .btn { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: .01ms !important;
        transition-duration: .01ms !important;
    }
    .mask { animation: none; }
    html { scroll-behavior: auto; }
}