/* ==========================================================================
   UGC x Steffi — Design System
   ========================================================================== */

:root {
    --rose-bg: #FFD4EA;
    --rose-bg-soft: #FFF0F8;
    --card-bg: #FFFFFF;
    --sage: #4FB477;
    --sage-dark: #34925C;
    --sage-tint: #DFF3E4;
    --bubblegum: #FF3FA0;
    --bubblegum-dark: #E01780;
    --bubblegum-light: #FF8AC6;
    --graphite: #3B3735;
    --graphite-soft: #6B6461;
    --border-soft: #FFBEE0;
    --shadow-soft: 0 10px 30px rgba(224, 23, 128, 0.10);
    --shadow-lift: 0 16px 40px rgba(224, 23, 128, 0.22);
    --radius-lg: 20px;
    --radius-md: 14px;
    --font-display: 'Poppins', 'Inter', sans-serif;
    --font-body: 'Inter', 'Helvetica Neue', Arial, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    margin: 0;
    min-height: 100vh;
    background:
        radial-gradient(circle at 15% 10%, rgba(255, 255, 255, 0.55) 0, transparent 35%),
        radial-gradient(circle at 85% 25%, rgba(255, 255, 255, 0.4) 0, transparent 30%),
        linear-gradient(135deg, #FFE3F2 0%, #FFC6E8 45%, #FF9FD6 100%);
    background-attachment: fixed;
    color: var(--graphite);
    font-family: var(--font-body);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    position: relative;
}

/* Glitzer/Bubblegum-Sparkle-Overlay */
body::before {
    content: "";
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    opacity: 0.8;
    background-image:
        radial-gradient(circle, #fff 1.4px, transparent 1.8px),
        radial-gradient(circle, #FFE8A3 1.2px, transparent 1.6px),
        radial-gradient(circle, #fff 1.8px, transparent 2.2px),
        radial-gradient(circle, #fff 1.2px, transparent 1.6px),
        radial-gradient(circle, #FFE8A3 1.4px, transparent 1.8px),
        radial-gradient(circle, #fff 2px, transparent 2.5px);
    background-size: 90px 90px, 130px 130px, 160px 160px, 45px 45px, 70px 70px, 200px 200px;
    background-position: 10px 20px, 60px 110px, 130px 40px, 20px 150px, 100px 5px, 5px 90px;
    animation: sparkle-twinkle 5s ease-in-out infinite;
}

@keyframes sparkle-twinkle {
    0%, 100% { opacity: 0.55; }
    50% { opacity: 0.95; }
}

@media (prefers-reduced-motion: reduce) {
    body::before { animation: none; }
}

.site-header, main, .site-footer {
    position: relative;
    z-index: 1;
}

h1, h2, h3 {
    font-family: var(--font-display);
    font-weight: 600;
    line-height: 1.2;
    margin: 0 0 0.5em;
}

h1 { font-size: clamp(2rem, 4vw, 3rem); }
h2 { font-size: clamp(1.4rem, 2.5vw, 1.9rem); }

p { margin: 0 0 1em; color: var(--graphite-soft); }

a { color: var(--sage-dark); }

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

.eyebrow {
    display: inline-block;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-family: var(--font-display);
    font-size: clamp(1.1rem, 2.6vw, 1.5rem);
    font-weight: 700;
    color: #fff;
    background: linear-gradient(135deg, var(--bubblegum) 0%, var(--bubblegum-dark) 100%);
    padding: 0.5em 1.3em;
    border-radius: 999px;
    box-shadow: var(--shadow-soft);
    transform: rotate(-2deg);
    margin-bottom: 0.75em;
}

.lead { font-size: 1.15rem; }

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.85em 1.8em;
    border-radius: 999px;
    font-weight: 600;
    text-decoration: none;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
    border: none;
    cursor: pointer;
}

.btn-primary {
    background: var(--sage);
    color: #fff;
    box-shadow: var(--shadow-soft);
}

.btn-primary:hover, .btn-primary:focus-visible {
    background: var(--sage-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lift);
}

/* ==========================================================================
   Header / Navigation
   ========================================================================== */

.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(255, 227, 242, 0.85);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--border-soft);
}

.nav-wrap {
    max-width: 1100px;
    margin: 0 auto;
    padding: 1rem 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.brand {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.3rem;
    color: var(--graphite);
    text-decoration: none;
}

.main-nav ul {
    display: flex;
    gap: 2rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.main-nav a {
    text-decoration: none;
    color: var(--graphite-soft);
    font-weight: 500;
    padding-bottom: 4px;
    border-bottom: 2px solid transparent;
    transition: border-color 0.2s ease, color 0.2s ease;
}

.main-nav a:hover,
.main-nav a.active {
    color: var(--graphite);
    border-color: var(--sage);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.nav-toggle span {
    width: 24px;
    height: 2px;
    background: var(--graphite);
    display: block;
}

@media (max-width: 720px) {
    .nav-toggle { display: flex; }
    .main-nav {
        display: none;
        width: 100%;
        order: 3;
    }
    .main-nav.open { display: block; }
    .main-nav ul {
        flex-direction: column;
        gap: 0.25rem;
        padding: 1rem 0 0.5rem;
    }
    .nav-wrap { flex-wrap: wrap; }
}

/* ==========================================================================
   Layout helpers
   ========================================================================== */

main > section {
    max-width: 1100px;
    margin: 0 auto;
    padding: 3.5rem 1.5rem;
}

.page-intro { padding-bottom: 1.5rem; }

.hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

@media (max-width: 860px) {
    .hero { grid-template-columns: 1fr; }
}

/* ==========================================================================
   Fallender Steffi-Avatar (Startseite, sitzt auf dem "Hallo"-Banner)
   ========================================================================== */

.eyebrow-wrap {
    position: relative;
    display: inline-block;
}

.avatar-flying,
.avatar-sitting {
    position: absolute;
    left: 50%;
    z-index: 5;
    transform: translateX(-50%);
    transition: opacity 0.3s ease;
    filter: drop-shadow(0 8px 14px rgba(224, 23, 128, 0.25));
    pointer-events: none;
}

/* Nur die untersten ~15px (Füße) überlappen die Banner-Oberkante,
   der Rest der Figur sitzt darüber — deckt die Schrift nicht ab. */
.avatar-flying {
    top: -180px;
}

.avatar-sitting {
    top: -161px;
    opacity: 0;
}

.avatar-falling-path {
    animation: avatar-fall-path 2.5s cubic-bezier(.42, 0, .58, 1) 0.3s backwards;
}

@keyframes avatar-fall-path {
    0%   { transform: translateX(-50%) translateY(-460px) rotate(-10deg); }
    75%  { transform: translateX(-50%) translateY(0) rotate(3deg); }
    88%  { transform: translateX(-50%) translateY(-10px) rotate(-2deg); }
    100% { transform: translateX(-50%) translateY(0) rotate(0deg); }
}

@media (prefers-reduced-motion: reduce) {
    .avatar-flying { display: none; }
    .avatar-sitting {
        opacity: 1;
    }
}

.cta-strip {
    background: linear-gradient(135deg, var(--bubblegum) 0%, var(--bubblegum-dark) 100%);
    border-radius: 999px;
    text-align: center;
    padding: 1.5rem 2rem !important;
    box-shadow: 0 12px 32px rgba(224, 23, 128, 0.35);
    animation: cta-pop 2.4s ease-in-out infinite;
}

.cta-strip p {
    color: #fff;
    margin: 0;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: clamp(1.05rem, 2vw, 1.3rem);
    letter-spacing: 0.01em;
}

.cta-strip a {
    color: #fff;
    text-decoration: underline;
    text-decoration-thickness: 2px;
    text-underline-offset: 3px;
}

@keyframes cta-pop {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.025); }
}

@media (prefers-reduced-motion: reduce) {
    .cta-strip { animation: none; }
}

/* ==========================================================================
   Filmstreifen (Video-Rahmen)
   ========================================================================== */

.filmstrip {
    background: var(--graphite);
    border-radius: var(--radius-md);
    padding: 14px 0;
    box-shadow: var(--shadow-soft);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.filmstrip:hover, .filmstrip:focus-within {
    transform: translateY(-6px) scale(1.01);
    box-shadow: var(--shadow-lift);
}

.filmstrip-edge {
    height: 18px;
    background-image: radial-gradient(circle, var(--rose-bg-soft) 3px, transparent 3.2px);
    background-size: 24px 18px;
    background-repeat: repeat-x;
    background-position: 12px center;
    opacity: 0.85;
}

.filmstrip-frame {
    position: relative;
    margin: 6px 10px;
    border-radius: 6px;
    overflow: hidden;
    background: #000;
}

.filmstrip-frame video {
    width: 100%;
    aspect-ratio: 9 / 16;
    object-fit: cover;
    display: block;
}

.category-tag {
    position: absolute;
    top: 10px;
    left: 10px;
    background: rgba(59, 55, 53, 0.75);
    color: #fff;
    font-size: 0.72rem;
    padding: 4px 10px;
    border-radius: 999px;
    letter-spacing: 0.03em;
}

.video-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 2rem;
}

/* ==========================================================================
   Daumenkino (Foto-Flipbook)
   ========================================================================== */

.portfolio-photos {
    display: flex;
    flex-wrap: wrap;
    gap: 2.5rem;
}

.flipbook {
    position: relative;
    width: 200px;
    cursor: pointer;
    outline-offset: 6px;
}

.flipbook-stack {
    position: relative;
    aspect-ratio: 3 / 4;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-soft);
}

.flipbook-img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--radius-md);
    border: 6px solid var(--card-bg);
    box-shadow: var(--shadow-soft);
    opacity: 0;
    transition: opacity 0.15s ease;
}

.flipbook-img:first-child { opacity: 1; }

.flipbook.is-flipping .flipbook-img { transition: none; }

.flipbook .category-tag {
    top: -12px;
    left: -12px;
    background: var(--sage-dark);
}

/* ==========================================================================
   Facts grid
   ========================================================================== */

.pinboard-title {
    text-align: center;
    font-size: clamp(1.6rem, 3.2vw, 2.2rem);
}

.facts-grid {
    list-style: none;
    margin: 0;
    padding: 2rem 0;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 2rem 1.75rem;
}

.facts-grid li {
    position: relative;
    background:
        linear-gradient(155deg, rgba(255, 255, 255, 0.5) 0%, rgba(255, 255, 255, 0) 35%),
        #FFF3B0;
    border-radius: 2px;
    padding: 1.7rem 1.4rem 1.4rem;
    box-shadow: 2px 4px 8px rgba(59, 55, 53, 0.14), 6px 14px 22px rgba(59, 55, 53, 0.12);
    text-align: center;
    flex: 1 1 210px;
    max-width: 240px;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
    animation: note-settle 0.55s cubic-bezier(.22, .61, .36, 1) both;
    animation-delay: var(--d, 0s);
    transform: rotate(var(--rot, 0deg));
}

.facts-grid li::after {
    content: "";
    position: absolute;
    bottom: 0;
    right: 0;
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 0 0 16px 16px;
    border-color: transparent transparent rgba(0, 0, 0, 0.12) transparent;
}

.facts-grid li:hover {
    transform: rotate(0deg) translateY(-4px) scale(1.03);
    box-shadow: 3px 6px 12px rgba(59, 55, 53, 0.18), 8px 18px 26px rgba(59, 55, 53, 0.16);
}

.facts-grid li:nth-child(7n+1) { background-color: #FFF3B0; --rot: -3deg; --d: 0.02s; }
.facts-grid li:nth-child(7n+2) { background-color: var(--sage-tint); --rot: 2.5deg; --d: 0.14s; }
.facts-grid li:nth-child(7n+3) { background-color: #FFD9EC; --rot: -2deg; --d: 0.26s; }
.facts-grid li:nth-child(7n+4) { background-color: #FFF3B0; --rot: 3deg; --d: 0.38s; }
.facts-grid li:nth-child(7n+5) { background-color: var(--sage-tint); --rot: -2.5deg; --d: 0.5s; }
.facts-grid li:nth-child(7n+6) { background-color: #FFD9EC; --rot: 2deg; --d: 0.62s; }
.facts-grid li:nth-child(7n+7) { background-color: #FFF3B0; --rot: -3deg; --d: 0.74s; }

@keyframes note-settle {
    0%   { opacity: 0; transform: translateY(-22px) rotate(calc(var(--rot, 0deg) * 2.5)); }
    100% { opacity: 1; transform: translateY(0) rotate(var(--rot, 0deg)); }
}

@media (prefers-reduced-motion: reduce) {
    .facts-grid li { animation: none; opacity: 1; }
    .pin { animation: none; opacity: 1; }
    .pin::after { animation: none; }
}

.pin {
    position: absolute;
    top: -12px;
    left: 50%;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: radial-gradient(circle at 35% 30%, #ff9ec2, var(--bubblegum-dark) 75%);
    box-shadow: 0 3px 5px rgba(0, 0, 0, 0.35), inset 0 -2px 3px rgba(0, 0, 0, 0.25);
    z-index: 2;
    opacity: 0;
    animation: pin-drop 0.32s cubic-bezier(.34, 1.7, .64, 1) forwards;
    animation-delay: calc(var(--d, 0s) + 0.42s);
}

.pin::after {
    content: "";
    position: absolute;
    top: 13px;
    left: 50%;
    width: 10px;
    height: 4px;
    background: rgba(59, 55, 53, 0.22);
    border-radius: 50%;
    filter: blur(1.5px);
    transform: translateX(-50%) scale(0);
    animation: pin-shadow 0.32s ease-out forwards;
    animation-delay: calc(var(--d, 0s) + 0.42s);
}

@keyframes pin-drop {
    0%   { opacity: 0; transform: translateX(-50%) translateY(-26px) scale(0.4); }
    70%  { opacity: 1; transform: translateX(-50%) translateY(1px) scale(1.08); }
    100% { opacity: 1; transform: translateX(-50%) translateY(0) scale(1); }
}

@keyframes pin-shadow {
    0%   { transform: translateX(-50%) scale(0); }
    70%  { transform: translateX(-50%) scale(0); }
    100% { transform: translateX(-50%) scale(1); }
}

.facts-icon {
    display: block;
    font-size: 1.8rem;
    margin-bottom: 0.3em;
}

.facts-label {
    display: block;
    font-family: var(--font-display);
    font-weight: 700;
    color: var(--bubblegum-dark);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.35em;
}

/* ==========================================================================
   Value grid (Expertise)
   ========================================================================== */

.value-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
}

.value-card {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    padding: 2rem;
    box-shadow: var(--shadow-soft);
}

.value-card h2 { font-size: 1.15rem; }

/* ==========================================================================
   Ablauf steps
   ========================================================================== */

.steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

@media (max-width: 780px) {
    .steps { grid-template-columns: 1fr; }
}

.step {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    padding: 2rem;
    box-shadow: var(--shadow-soft);
    text-align: center;
}

.step-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: var(--sage);
    color: #fff;
    font-weight: 700;
    margin-bottom: 1rem;
}

/* ==========================================================================
   Forms
   ========================================================================== */

.contact-form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
    background: var(--card-bg);
    padding: 2rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
}

.form-row { display: flex; flex-direction: column; gap: 0.4rem; }
.form-row--full { grid-column: 1 / -1; }
.form-row--hidden { position: absolute; left: -9999px; }

label { font-weight: 600; font-size: 0.9rem; }

input, textarea {
    font-family: var(--font-body);
    font-size: 1rem;
    padding: 0.7em 0.9em;
    border: 1px solid var(--border-soft);
    border-radius: 10px;
    background: var(--rose-bg-soft);
    color: var(--graphite);
}

input:focus, textarea:focus {
    outline: 2px solid var(--sage);
    outline-offset: 1px;
}

.contact-form .btn { grid-column: 1 / -1; justify-self: start; }

@media (max-width: 640px) {
    .contact-form { grid-template-columns: 1fr; }
}

.form-success {
    background: var(--sage-tint);
    padding: 1.25rem 1.5rem;
    border-radius: var(--radius-md);
    color: var(--graphite);
}

.form-errors {
    background: #FBE4E1;
    border: 1px solid #E7A79C;
    border-radius: var(--radius-md);
    padding: 1rem 1.5rem;
    color: #7A2E22;
}

.empty-state { color: var(--graphite-soft); font-style: italic; }

/* ==========================================================================
   Footer
   ========================================================================== */

.site-footer {
    border-top: 1px solid var(--border-soft);
    margin-top: 3rem;
}

.footer-wrap {
    max-width: 1100px;
    margin: 0 auto;
    padding: 1.5rem;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
    font-size: 0.9rem;
    color: var(--graphite-soft);
}

.footer-nav a {
    color: var(--graphite-soft);
    text-decoration: none;
    margin-left: 1rem;
}

.footer-nav a:hover { color: var(--sage-dark); }

/* ==========================================================================
   Rechnung
   ========================================================================== */

.invoice-position-row {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 0.75rem;
    margin-bottom: 0.6rem;
}

.invoice-sheet {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    box-shadow: var(--shadow-soft);
}

.invoice-head {
    display: flex;
    justify-content: space-between;
    margin-bottom: 2rem;
    gap: 1rem;
    flex-wrap: wrap;
}

.invoice-meta p { margin: 0 0 0.3em; }
.invoice-recipient { margin-bottom: 2rem; }

.invoice-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 1.5rem;
}

.invoice-table th, .invoice-table td {
    text-align: left;
    padding: 0.6rem 0.5rem;
    border-bottom: 1px solid var(--border-soft);
}

.invoice-table tfoot td {
    border-top: 2px solid var(--graphite);
    border-bottom: none;
    font-size: 1.05rem;
}

.invoice-note { font-size: 0.9rem; color: var(--graphite-soft); margin: 0.3em 0; }

/* ==========================================================================
   Preis-Buttons (Anfrageformular & Rechnungstool)
   ========================================================================== */

.optional-hint {
    font-weight: 400;
    color: var(--graphite-soft);
    font-size: 0.85rem;
}

.pill-group {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
}

.pill {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.5em 1em;
    border-radius: 999px;
    background: var(--rose-bg-soft);
    border: 1px solid var(--border-soft);
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 500;
    transition: background 0.2s ease, border-color 0.2s ease;
}

.pill:has(input:checked) {
    background: var(--sage-tint);
    border-color: var(--sage);
}

.pill input { margin: 0; }

.pricing-btn {
    background: var(--sage-tint);
    color: var(--graphite);
    font-size: 0.85rem;
    padding: 0.5em 1em;
    box-shadow: none;
}

.pricing-btn:hover { background: var(--sage); color: #fff; }

#estimateBox {
    background: var(--sage-tint);
    border-radius: var(--radius-md);
    padding: 0.9rem 1.2rem;
}

@media print {
    .site-header, .site-footer, .no-print { display: none !important; }
    body { background: #fff; }
    .invoice-sheet { box-shadow: none; padding: 0; }
}