/* ===== FONT IMPORT ===== */
/* Space Grotesk from Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@300;400;500;600;700&display=swap');

/* ===== RESET & VARIABLES ===== */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

.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;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 76px;
    overflow-x: hidden;
}

:root {
    --deep-blue: #0818a8;
    --water-blue: #4A90D9;
    --water-light: #7AB8E8;
    --cream: #F5F0E8;
    --warm-grey: #8B8680;
    --red: #C13A3A;
    --white: #ffffff;
    --font-main: 'Roboto', -apple-system, BlinkMacSystemFont, sans-serif;

    /* Theme colors (white is default) */
    --bg-overlay: rgba(255, 255, 255, 0.92);
    --header-bg: rgba(255, 255, 255, 0.92);
    --wave-fill: rgba(255, 255, 255, 0.5);
    --ticker-bg: rgba(255, 255, 255, 0.95);
}

body {
    font-family: var(--font-main);
    background: transparent;
    color: var(--deep-blue);
    line-height: 1.6;
    overflow-x: hidden;
    width: 100vw;
    max-width: 100%;
    padding-top: 76px;
    text-transform: lowercase;
    cursor: url('static/cursor/cursor_open.png') 16 16, crosshair;
}

body.cursor-closed {
    cursor: url('static/cursor/cursor_closed.png') 16 16, crosshair;
}

body:active {
    cursor: url('static/cursor/cursor_closed.png') 16 16, crosshair;
}

/* ===== WATER VIDEO BACKGROUND ===== */
.water-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 0;
    overflow: hidden;
    background: var(--water-blue);
}

.water-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    object-fit: cover;
}

.water-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg-overlay);
    pointer-events: none;
    transition: background 0.4s ease;
}

/* ===== HEADER ===== */
#main-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: url('static/img/textures/plane_weiss.jpg') center/cover;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    /* border-bottom: 2px solid var(--deep-blue); */
    border-bottom: 3px dashed var(--deep-blue);
    transition: background 0.4s ease;
}

.header-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 24px;
    max-width: 1400px;
    margin: 0 auto;
    gap: 40px;
}

.nav-logo {
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.header-logo {
    height: 52px;
    width: auto;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 18px;
    flex-shrink: 0;
    margin-left: auto;
    align-items: center;
}

.nav-links .icon-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    padding: 4px;
    border-radius: 8px;
    transition: all 0.2s ease;
}

.nav-links .icon-link img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.nav-theme-toggle {
    display: flex;
    align-items: center;
}

.nav-links a {
    color: var(--deep-blue);
    text-decoration: none;
    font-weight: bold;
    font-size: 1.05rem;
    text-transform: lowercase;
    letter-spacing: 1px;
    padding: 6px 12px;
    border-radius: 4px;
    transition: all 0.2s ease;
}

.nav-links a:hover,
.nav-links .icon-link:hover {
    color: var(--water-blue);
    background: rgba(74, 144, 217, 0.1);
}

/* Header icons — mobile only (desktop uses nav-links icons) */
.header-icons {
    display: none;
    align-items: center;
    gap: 18px;
    margin-left: auto;
}

.header-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    padding: 0;
    border: none;
    transition: all 0.3s ease;
    background: transparent !important;
}

.header-icon:nth-of-type(1) { transform: rotate(-3deg); }
.header-icon:nth-of-type(2) { transform: rotate(2deg); }
.header-icon:nth-of-type(3) { transform: rotate(-2deg); }

.header-icon:hover {
    transform: scale(1.1);
    opacity: 0.8;
    background: transparent !important;
    border: none !important;
}

.header-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

/* Mobile menu toggle — wave-shaped lines */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 6px;
}

.wave-line {
    display: block;
    width: 32px;
    height: 9px;
    transition: all 0.3s ease;
    overflow: visible;
}

.wave-line path {
    transition: all 0.3s ease;
}

.mobile-menu-toggle:hover .wave-line path {
    stroke: var(--warm-grey);
}

.mobile-menu-toggle.active .wave-line path,
.mobile-menu-toggle:active .wave-line path {
    stroke: var(--warm-grey);
}

/* ===== SECTIONS ===== */
section {
    padding: 20px 20px 0 20px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    position: relative;
    z-index: 1;
    width: 100%;
    min-height: calc(100vh - 76px);
    height: calc(100vh - 76px);
    overflow: hidden;
}

/* Designs section */
#designs {
    padding: 0;
    min-height: calc(100vh - 76px);
    height: calc(100vh - 76px);
    display: flex;
    flex-direction: column;
    overflow: visible;
    transition: height 0.4s ease, min-height 0.4s ease;
}

#designs.mosaic-view {
    padding: 0;
}

#designs h2 {
    padding: 30px 20px 20px;
    align-self: flex-start;
    margin-left: 20px;
    margin-bottom: 0;
}

#designs.mosaic-view h2 {
    margin-left: 20px;
    padding-left: 20px;
}

.view-toggle {
    color: var(--deep-blue);
    cursor: pointer;
    border: 2px solid var(--deep-blue);
    padding: 4px 6px 2px;
    border-radius: 4px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    margin-left: 0.5rem;
    vertical-align: middle;
    line-height: 0;
}

.view-toggle:hover {
    background: var(--deep-blue);
    color: var(--cream);
    transform: rotate(-1deg);
}

.view-toggle svg {
    display: block;
}

h2 {
    font-size: 2rem;
    margin-bottom: 30px;
    text-transform: lowercase;
    letter-spacing: 3px;
    color: var(--deep-blue);
    transform: rotate(-1deg);
    position: relative;
    display: inline-block;
    z-index: 2;
    margin-left: 20px;
}

/* ===== WAVE DIVIDERS ===== */
.wave-divider {
    position: relative;
    width: calc(100% + 40px);
    margin: 0 -20px;
    margin-top: auto;
    line-height: 0;
    flex-shrink: 0;
    z-index: 0;
}

#designs .wave-divider {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    z-index: 10;
    margin: 0 -20px;
    width: calc(100% + 40px);
}

.wave-divider svg {
    display: block;
    width: 100%;
    height: 50px;
}

/* ===== HERO SECTION ===== */
#hero {
    min-height: calc(100vh - 76px);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding-bottom: 0;
    position: relative;
    overflow: hidden;
}

.hero-slideshow {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    opacity: 0.3;
}

.hero-slideshow img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    transition: opacity 1.5s ease-in-out;
}

.hero-slideshow img.active {
    opacity: 1;
}

.hero-content {
    text-align: center;
    max-width: 700px;
    animation: float-in 1.5s ease-out;
    position: relative;
    z-index: 1;
}

.hero-logo {
    max-width: 90%;
    width: clamp(250px, 50vw, 500px);
    height: auto;
    transform: rotate(-1deg);
    margin-bottom: 20px;
}

.tagline {
    font-size: clamp(1.2rem, 3vw, 1.8rem);
    color: var(--deep-blue);
    transform: rotate(1deg);
    font-weight: bold;
    letter-spacing: 4px;
}

@keyframes float-in {
    0% {
        opacity: 0;
        transform: translateY(30px);
    }

    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===== FLOAT UTILITY =====
   Add class="float" to any element to make it bob.
   Control via CSS custom properties:
     --float-y:     vertical travel in px  (default 8px)
     --float-speed: cycle duration         (default 4s)
     --float-delay: animation delay        (default 0s)
   Modifiers:
     .float-sm   →  4px
     .float-lg   → 14px
     .float-slow → 7s
     .float-fast → 2.5s
*/
.float {
    animation: float-bob var(--float-speed, 4s) ease-in-out infinite;
    animation-delay: var(--float-delay, 0s);
}

.float-sm {
    --float-y: 4px;
}

.float-lg {
    --float-y: 20px;
}

.float-slow {
    --float-speed: 5s;
}

.float-fast {
    --float-speed: 2.5s;
}

@keyframes float-bob {
    0%,
    100% {
        transform: rotate(var(--tilt, 0deg)) translateY(0);
    }

    50% {
        transform: rotate(var(--tilt, 0deg)) translateY(calc(-1 * var(--float-y, 8px)));
    }
}

/* ===== DESIGNS / PRODUCTS ===== */

/* Scroll hint */
.scroll-hint {
    position: absolute;
    top: 50%;
    right: 5%;
    transform: translateY(-50%);
    display: flex;
    align-items: center;
    gap: 10px;
    animation: hint-slide 2s ease-in-out infinite;
    color: var(--deep-blue);
    opacity: 0.9;
    pointer-events: none;
    z-index: 300;
    transition: opacity 0.5s ease, visibility 0.5s ease;
    overflow: visible;
}

.scroll-hint.hidden {
    opacity: 0;
    visibility: hidden;
}

.hint-arrow {
    font-size: 3rem;
    line-height: 1;
    animation: arrow-pulse 1.5s ease-in-out infinite;
}

.hint-text {
    font-size: 1.2rem;
    font-weight: bold;
    text-transform: lowercase;
    letter-spacing: 2px;
    border: 2px solid var(--water-blue);
    border-radius: 8px;
    padding: 6px 16px;
    background: rgba(245, 240, 232, 0.85);
    backdrop-filter: blur(4px);
}

@keyframes hint-slide {

    0%,
    100% {
        transform: translateY(-50%) translateX(0);
    }

    50% {
        transform: translateY(-50%) translateX(15px);
    }
}

@keyframes arrow-pulse {

    0%,
    100% {
        opacity: 0.6;
    }

    50% {
        opacity: 1;
    }
}

/* --- Scroll view (default) --- */
.product-grid {
    display: flex;
    flex-wrap: nowrap;
    gap: 0;
    width: 100%;
    height: 100%;
    overflow-x: auto;
    overflow-y: hidden;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    padding: 0;
    flex: 1;
}

.product-grid::-webkit-scrollbar {
    height: 6px;
}

.product-grid::-webkit-scrollbar-track {
    background: rgba(74, 144, 217, 0.15);
}

.product-grid::-webkit-scrollbar-thumb {
    background: var(--deep-blue);
    border-radius: 3px;
}

.product-grid::-webkit-scrollbar-thumb:hover {
    background: var(--water-blue);
}

.product-card {
    flex: 0 0 auto;
    width: auto;
    height: 100%;
    border: none;
    padding: 0;
    margin: 0;
    cursor: pointer;
    transition: transform 0.3s ease;
    position: relative;
    scroll-snap-align: start;
    background: transparent;
    line-height: 0;
    overflow: hidden;
}

.product-card::before {
    display: none;
}

.product-card img {
    width: auto;
    height: 100%;
    max-height: 100%;
    object-fit: cover;
    display: block;
}

.product-card:hover {
    transform: scale(1.02);
    z-index: 10;
}

/* --- Mosaic view (horizontal scroll, rows, no crop) --- */
.product-grid.mosaic {
    display: flex;
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 0;
    overflow-x: auto;
    overflow-y: hidden;
    flex: 1;
    scroll-snap-type: x mandatory;
}

.product-grid.mosaic .mosaic-row {
    display: flex;
    flex-wrap: nowrap;
    flex: 1;
    min-height: 0;
}

.product-grid.mosaic .product-card {
    flex: 0 0 auto;
    width: auto;
    height: 100%;
    scroll-snap-align: start;
    overflow: hidden;
    animation: none !important;
    transform: none !important;
}

.product-grid.mosaic .product-card:hover {
    transform: scale(1.5) !important;
}

.product-grid.mosaic .product-card img {
    width: auto;
    height: 100%;
    object-fit: contain;
    display: block;
}

.product-placeholder {
    width: 100%;
    height: 200px;
    background: linear-gradient(135deg, var(--cream) 25%, #e8e3db 50%, var(--cream) 75%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--warm-grey);
    font-size: 0.9rem;
    border: 2px solid var(--warm-grey);
    border-radius: 4px;
}

/* ===== ABOUT SECTION ===== */
#about {
    min-height: calc(100vh - 76px);
    height: calc(100vh - 76px);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.about-content {
    max-width: 1200px;
    width: 100%;
    box-sizing: border-box;
    text-align: left;
    line-height: 1.7;
    font-size: 1.1rem;
    background: url('static/img/textures/plane_weiss.jpg') center/cover;
    padding: clamp(16px, 2.5vw, 30px);
    /* border: 3px dashed var(--deep-blue); */
    border-radius: 4% 3% 5% 2% / 3% 4% 2% 5%;
    transform: rotate(-0.5deg);
    margin-bottom: 10px;
    column-count: 2;
    column-gap: 2rem;
    column-rule: 1px solid rgba(8, 24, 168, 0.12);
    flex: 1 1 0;
    overflow: hidden;
    align-self: center;
    min-height: 0;
    position: relative;
    z-index: 5;
}

@media (max-width: 768px) {
    .about-content {
        column-count: 1;
    }
}

@media (max-width: 600px) {
    .faq-card, .faq-tile {
        flex-basis: 100% !important;
        min-width: 100%;
        max-width: 100%;
    }

    .faq-tile {
        max-height: 60vh;
    }
}

.about-content p {
    margin-bottom: 1em;
    text-transform: none;
}

.about-content p:last-child {
    margin-bottom: 0;
}

.lang-toggle {
    font-size: 0.9rem;
    font-weight: normal;
    color: var(--deep-blue);
    cursor: pointer;
    border: 2px solid var(--deep-blue);
    padding: 4px 8px 2px;
    border-radius: 4px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    margin-left: 0.5rem;
    vertical-align: middle;
    line-height: 1;
}

.lang-toggle:hover {
    background: var(--deep-blue);
    color: var(--cream);
    transform: rotate(-1deg);
}

.about-content .about-text-de {
    display: none;
}

.about-content.show-de .about-text-en {
    display: none;
}

.about-content.show-de .about-text-de {
    display: block;
}

/* FAQ language toggle */
.faq-card-de {
    display: none;
}

#faq-cards.show-de .faq-card-en {
    display: none;
}

#faq-cards.show-de .faq-card-de {
    display: block;
}

/* Process photo collage */
.process-collage {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: clamp(8px, 1.5vw, 16px);
    max-width: 1000px;
    margin-top: 0;
    margin-bottom: 10px;
    flex: 0 1 auto;
    align-content: center;
    align-self: center;
    position: relative;
    z-index: 10;
    min-height: 0;
}

.process-photo {
    width: clamp(100px, 18vw, 280px);
    height: clamp(100px, 18vw, 280px);
    max-height: calc((100vh - 76px) * 0.25);
    max-width: calc((100vh - 76px) * 0.25);
    object-fit: cover;
    /* border: 3px dashed var(--deep-blue); */
    border-radius: 5% 4% 6% 3% / 4% 5% 3% 6%;
    transform: rotate(var(--rotation, 0deg));
    transition: transform 0.3s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.process-photo:hover {
    transform: rotate(0deg) scale(1.05);
    z-index: 10;
}

/* ===== STOCKISTS ===== */
.stockist-cards {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 25px;
    max-width: 900px;
    margin-bottom: 30px;
}

.stockist-card {
    background: var(--cream);
    padding: 25px 35px;
    border: 3px dashed var(--deep-blue);
    text-align: center;
    transform: rotate(var(--tilt, 0deg));
    transition: all 0.3s ease;
    min-width: 180px;
    position: relative;
}

.stockist-card::before {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 15%;
    right: 15%;
    height: 8px;
    background: radial-gradient(ellipse at center, rgba(0, 0, 0, 0.12) 0%, transparent 70%);
    border-radius: 50%;
}

.stockist-card:hover {
    transform: rotate(var(--tilt, 0deg)) translateY(-6px);
}

.stockist-card h3 {
    font-size: 1.1rem;
    color: var(--deep-blue);
    margin-bottom: 5px;
}

.stockist-card p {
    color: var(--warm-grey);
    font-size: 0.9rem;
}

.stockist-card a {
    color: var(--water-blue);
    text-decoration: none;
    border-bottom: 2px solid var(--water-blue);
    transition: all 0.2s ease;
}

.stockist-card a:hover {
    color: var(--deep-blue);
    border-color: var(--deep-blue);
}

/* ===== FAQ SECTION ===== */
#faq {
    min-height: calc(100vh - 76px);
    height: auto !important;
    overflow: visible !important;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    padding-bottom: 40px;
}

#faq h2 {
    margin-bottom: 15px;
    flex-shrink: 0;
}

.faq-cards {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-content: start;
    gap: 20px;
    max-width: 1200px;
    width: 100%;
    margin: auto 0;
    align-self: center;
    padding-bottom: 20px;
}

.faq-card {
    background: url('static/img/textures/plane_weiss.jpg') center/cover;
    padding: 20px 25px;
    /* border: 3px dashed var(--deep-blue); */
    border-radius: 3% 4% 2% 5% / 4% 2% 5% 3%;
    transform: rotate(var(--tilt, 0deg));
    transition: all 0.3s ease;
    position: relative;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.12);
    height: auto;
    min-height: fit-content;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    flex: 0 1 calc(33.33% - 20px);
    min-width: 260px;
    max-width: 400px;
}

.faq-card::before {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 10%;
    right: 10%;
    height: 10px;
    background: radial-gradient(ellipse at center, rgba(0, 0, 0, 0.15) 0%, transparent 70%);
    border-radius: 50%;
}

.faq-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.12);
}

.faq-card h3 {
    font-size: clamp(1rem, 2.5vw, 1.3rem);
    color: var(--deep-blue);
    margin-bottom: 12px;
    text-transform: lowercase;
    font-weight: bold;
    letter-spacing: 2px;
    border-bottom: 2px solid var(--water-blue);
    padding-bottom: 8px;
    text-align: center;
    width: 100%;
}

.faq-card p {
    color: var(--deep-blue);
    line-height: 1.6;
    text-transform: none;
    margin: 0;
    font-size: clamp(0.85rem, 1.8vw, 0.95rem);
    text-align: center;
    width: 100%;
}

.faq-card p + p {
    margin-top: 12px;
}

/* FAQ Image Tiles */
.faq-images {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: flex-start;
    align-content: start;
    gap: 16px;
    max-width: 900px;
    width: 100%;
    align-self: center;
    padding: 10px 0;
}

.faq-tile {
    flex: 0 1 calc(33.33% - 16px);
    max-height: 35vh;
    min-width: 180px;
    max-width: 100%;
    width: auto;
    height: auto;
    object-fit: cover;
    border-radius: 3% 4% 2% 5% / 4% 2% 5% 3%;
    transform: rotate(var(--tilt, 0deg));
    transition: all 0.3s ease;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.12);
    cursor: pointer;
    overflow: hidden;
}

.faq-tile:hover {
    transform: rotate(0deg) translateY(-8px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.18);
}

/* ===== CONTACT SECTION ===== */
#contact {
    padding-bottom: 60px;
    min-height: calc(100vh - 76px);
    height: calc(100vh - 76px);
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 20px;
    overflow: hidden;
}

.contact-content {
    text-align: center;
    max-width: 1200px;
    width: 95%;
    display: flex;
    flex-direction: column;
    gap: 20px;
    align-self: center;
}

.contact-form {
    background: url('static/img/textures/plane_background.jpg') center/cover;
    padding: clamp(1.5rem, 3vw, 2.5rem) clamp(1.5rem, 3vw, 2.5rem);
    /* border: clamp(3px, 0.3vw, 5px) dashed var(--red); */
    border-radius: 3% 5% 4% 2% / 5% 2% 4% 3%;
    display: flex;
    flex-direction: column;
    gap: clamp(0.8rem, 1.5vw, 1.4rem);
    transform: rotate(var(--tilt, -1deg));
    box-shadow: 0 0.5rem 1.5rem rgba(0, 0, 0, 0.15);
    max-height: 100%;
    overflow-y: auto;
}

.form-intro {
    text-align: center;
    color: white;
    font-size: clamp(1rem, 1.6vw, 1.2rem);
    font-weight: bold;
    margin-bottom: -0.5rem;
}

.form-intro p {
    margin: 0;
    line-height: 1.5;
}

.form-checkboxes {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    font-size: clamp(0.95rem, 1.5vw, 1.1rem);
    color: white;
    cursor: pointer;
    text-transform: lowercase;
}

.checkbox-label input[type="checkbox"] {
    width: 1.5rem;
    height: 1.5rem;
    cursor: pointer;
    accent-color: var(--deep-blue);
    border: 2px solid var(--red);
    border-radius: 4px;
}

.checkbox-label:hover {
    color: var(--cream);
}

.contact-form input,
.contact-form textarea {
    font-family: var(--font-main);
    font-size: clamp(1rem, 1.6vw, 1.2rem);
    padding: clamp(0.9rem, 1.5vw, 1.2rem) clamp(1.1rem, 1.8vw, 1.5rem);
    border: clamp(2px, 0.25vw, 3px) dashed var(--red);
    border-radius: 6px;
    background: url('static/img/textures/plane_weiss.jpg') center/cover;
    color: var(--deep-blue);
    text-transform: lowercase;
    box-shadow:
        inset 0 0.15rem 0.3rem rgba(0, 0, 0, 0.05),
        0 0.15rem 0.4rem rgba(0, 0, 0, 0.1);
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--deep-blue);
    background: rgba(255, 255, 255, 0.98);
    box-shadow:
        inset 0 0.15rem 0.3rem rgba(0, 0, 0, 0.05),
        0 0.2rem 0.5rem rgba(8, 24, 168, 0.2);
}

.contact-form textarea {
    resize: vertical;
    min-height: clamp(4rem, 10vh, 8rem);
}

.contact-form button {
    font-family: var(--font-main);
    font-size: clamp(1.1rem, 1.8vw, 1.4rem);
    font-weight: bold;
    padding: clamp(0.9rem, 1.5vw, 1.2rem) clamp(1.8rem, 3vw, 2.5rem);
    background: var(--cream);
    color: var(--deep-blue);
    border: clamp(2px, 0.25vw, 3px) solid var(--red);
    border-radius: 6px;
    cursor: url('static/cursor/cursor_open.png') 16 16, pointer;
    transition: all 0.3s ease;
    text-transform: lowercase;
    box-shadow: 0 0.15rem 0.4rem rgba(0, 0, 0, 0.15);
}

.contact-form button:hover {
    background: var(--deep-blue);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.contact-form button:active {
    transform: translateY(0);
}

.contact-social {
    display: flex;
    justify-content: center;
}

.contact-link {
    display: inline-block;
    color: var(--cream);
    font-size: 1.1rem;
    font-weight: bold;
    text-decoration: none;
    padding: 12px 28px;
    border: 3px dashed var(--cream);
    transition: all 0.3s ease;
    transform: rotate(-1deg);
}

.contact-link:hover {
    background: var(--cream);
    color: var(--deep-blue);
    transform: translateY(-2px);
}

/* ===== FOOTER ===== */
footer {
    text-align: center;
    padding: 40px 20px 80px;
    color: var(--deep-blue);
    position: relative;
    z-index: 1;
}

.impressum-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 30px;
    max-width: 1000px;
    margin: 0 auto 30px;
}

.impressum-card {
    background: url('static/img/textures/plane_weiss.jpg') center/cover;
    padding: 25px 30px;
    border: 3px dashed var(--deep-blue);
    border-radius: 3% 4% 2% 5% / 4% 2% 5% 3%;
    transform: rotate(var(--tilt, 0deg));
    transition: all 0.3s ease;
    position: relative;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.12);
    min-width: 280px;
    max-width: 400px;
    flex: 1;
}

.impressum-card::before {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 10%;
    right: 10%;
    height: 10px;
    background: radial-gradient(ellipse at center, rgba(0, 0, 0, 0.15) 0%, transparent 70%);
    border-radius: 50%;
}

.impressum-card:hover {
    transform: rotate(0deg) translateY(-6px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.18);
}

.impressum-card h3 {
    font-size: 1.2rem;
    color: var(--deep-blue);
    margin-bottom: 15px;
    text-transform: lowercase;
    font-weight: bold;
    letter-spacing: 2px;
    border-bottom: 2px dashed var(--water-blue);
    padding-bottom: 8px;
}

.impressum-card p {
    color: var(--deep-blue);
    font-size: 0.95rem;
    line-height: 1.6;
    text-transform: none;
    margin: 8px 0;
}

.impressum-card p strong {
    font-weight: bold;
    font-size: 1rem;
}

.impressum-card a {
    color: var(--water-blue);
    text-decoration: none;
    border-bottom: 2px dashed var(--water-blue);
    transition: all 0.2s ease;
}

.impressum-card a:hover {
    color: var(--deep-blue);
    border-color: var(--deep-blue);
}

.impressum-card .tax-info {
    font-size: 0.85rem;
    opacity: 0.8;
    margin-top: 4px;
}

.impressum-thanks {
    text-align: left;
}

.copyright {
    color: var(--deep-blue);
    opacity: 0.5;
    font-size: 0.85rem;
    margin-top: 20px;
}

@media (max-width: 768px) {
    .impressum-container {
        flex-direction: column;
        align-items: center;
    }

    .impressum-card {
        max-width: 90%;
    }
}

/* ===== REVIEW TICKER (fixed bottom) ===== */
.review-ticker {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 900;
    background: linear-gradient(rgba(74, 144, 217, 0.9), rgba(74, 144, 217, 0.9)),
        url('static/img/textures/plane_weiss.jpg') center/cover;
    color: var(--cream);
    overflow: hidden;
    height: 42px;
    display: flex;
    align-items: center;
    border-top: 2px dashed var(--water-blue);
    transition: background 0.4s ease;
}

.review-ticker::before {
    content: '';
    position: absolute;
    top: -8px;
    left: 0;
    right: 0;
    height: 8px;
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 120 8'%3E%3Cpath d='M0,4 Q15,0 30,4 Q45,8 60,4 Q75,0 90,4 Q105,8 120,4' fill='none' stroke='rgba(8,24,168,0.9)' stroke-width='8'/%3E%3C/svg%3E") repeat-x;
    background-size: 120px 8px;
}

.ticker-track {
    display: flex;
    white-space: nowrap;
    animation: ticker-scroll 30s linear infinite;
}

.ticker-item {
    padding: 0 40px;
    font-size: 0.9rem;
    letter-spacing: 1px;
    flex-shrink: 0;
}

.ticker-item::before {
    content: '~ ';
    color: var(--water-light);
}

.ticker-item::after {
    content: ' ~';
    color: var(--water-light);
}

@keyframes ticker-scroll {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}

/* ===== WATER RIPPLE EFFECT ===== */
#ripple-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 50;
    overflow: hidden;
}

.ripple {
    position: absolute;
    border: 2px solid rgba(8, 24, 168, 0.55);
    border-width: 0;
    border-radius: 50%;
    animation: ripple-expand 2s ease-out forwards;
    pointer-events: none;
}

body.theme-blue .ripple {
    border-color: rgba(255, 255, 255, 0.45);
}

@keyframes ripple-expand {
    0% {
        width: 0;
        height: 0;
        opacity: 0;
        margin-top: 0;
        margin-left: 0;
        border-width: 0;
    }

    10% {
        width: 40px;
        height: 40px;
        opacity: 0.45;
        margin-top: -20px;
        margin-left: -20px;
        border-width: 2px;
    }

    100% {
        width: 170px;
        height: 170px;
        opacity: 0;
        margin-top: -85px;
        margin-left: -85px;
        border-width: 2px;
    }
}

/* ===== MOBILE RESPONSIVE ===== */
@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: flex;
        order: 3;
        margin-left: 0;
        flex-shrink: 0;
    }

    .header-nav {
        flex-wrap: nowrap;
        padding: 12px 16px;
    }

    .header-icons {
        display: flex;
        gap: 18px;
        margin-left: auto;
        justify-content: flex-end;
    }

    /* Show home/contact/instagram text in mobile menu */
    .nav-link-home,
    .nav-link-contact,
    .nav-link-instagram {
        display: list-item;
    }

    /* Use text labels inside mobile menu */
    .nav-links .icon-link {
        width: auto;
        height: auto;
        padding: 6px 12px;
    }

    .nav-links .icon-link img,
    .nav-links .icon-link .sr-only {
        display: none;
    }

    .header-icon {
        width: 32px;
        height: 32px;
    }

    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: rgba(255, 255, 255, 0.95);
        backdrop-filter: blur(8px);
        flex-direction: column;
        padding: 8px 20px;
        gap: 4px;
        border-bottom: 3px dashed var(--deep-blue);
    }

    body.theme-blue .nav-links {
        background: rgba(74, 144, 217, 0.95);
    }

    .nav-links.open {
        display: flex;
    }

    .nav-links a {
        font-size: 1rem;
        padding: 6px 0;
    }

    .nav-theme-toggle {
        display: flex;
        justify-content: center;
        padding: 8px 0;
        margin-top: 4px;
        border-top: 1px dashed var(--deep-blue);
    }

    #designs {
        min-height: calc(100vh - 76px);
        height: calc(100vh - 76px);
    }


    #designs h2 {
        padding: 20px 15px 15px;
        margin-left: 15px;
        font-size: 1.6rem;
    }

    .stockist-cards {
        flex-direction: column;
        align-items: center;
    }

    .stockist-card {
        width: 80%;
        max-width: 280px;
    }

    .faq-tile {
        flex-basis: calc(50% - 16px) !important;
        max-width: calc(50% - 16px);
    }

    #about {
        min-height: calc(100vh - 76px);
        height: calc(100vh - 76px);
    }

    .process-photo {
        width: clamp(80px, 25vw, 160px);
        height: clamp(80px, 25vw, 160px);
    }

    .contact-content {
        max-width: 98%;
        width: 98%;
    }

    .contact-form {
        padding: clamp(1.5rem, 4vw, 2rem) clamp(1rem, 3vw, 1.5rem);
    }

    h2 {
        font-size: 1.6rem;
    }
}

/* ===== LIGHTBOX ===== */
.lightbox {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: rgba(0, 0, 0, 0.9);
    align-items: center;
    justify-content: center;
    cursor: zoom-out;
}

.lightbox.open {
    display: flex;
}

.lightbox-img {
    max-width: 90vw;
    max-height: 90vh;
    object-fit: contain;
    border-radius: 4px;
    cursor: default;
    animation: lightbox-in 0.25s ease;
}

@keyframes lightbox-in {
    from {
        opacity: 0;
        transform: scale(0.9);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

.lightbox-close {
    position: absolute;
    top: 20px;
    right: 25px;
    font-size: 2.5rem;
    color: #fff;
    background: none;
    border: none;
    cursor: pointer;
    line-height: 1;
    opacity: 0.8;
    transition: opacity 0.2s;
}

.lightbox-close:hover {
    opacity: 1;
}

.lightbox-prev,
.lightbox-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    font-size: 3rem;
    color: #fff;
    background: none;
    border: none;
    cursor: pointer;
    opacity: 0.6;
    transition: opacity 0.2s;
    padding: 10px;
}

.lightbox-prev:hover,
.lightbox-next:hover {
    opacity: 1;
}

.lightbox-prev {
    left: 15px;
}

.lightbox-next {
    right: 15px;
}

@media (max-width: 480px) {
    .hero-logo {
        width: clamp(200px, 80vw, 350px);
    }

    .contact-form {
        padding: clamp(1.2rem, 5vw, 1.8rem) clamp(0.8rem, 4vw, 1.2rem);
    }

    .contact-form input,
    .contact-form textarea {
        font-size: clamp(0.85rem, 3.5vw, 1rem);
        padding: clamp(0.6rem, 2.5vw, 0.9rem) clamp(0.8rem, 3vw, 1.2rem);
    }
}

/* ===== THEME TOGGLE BUTTON ===== */
.theme-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: transparent;
    border: 2px dashed var(--deep-blue);
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.theme-toggle:hover {
    transform: rotate(180deg) scale(1.1);
    border-color: var(--red);
}

.theme-icon-blue,
.theme-icon-white {
    position: absolute;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.theme-icon-blue {
    background: var(--water-blue);
    opacity: 1;
    transform: scale(1);
}

.theme-icon-white {
    background: var(--white);
    border: 1px solid var(--warm-grey);
    opacity: 0;
    transform: scale(0);
}

/* Blue theme active state for toggle — preview white (what you'll switch to) */
body.theme-blue .theme-icon-blue {
    opacity: 0;
    transform: scale(0);
}

body.theme-blue .theme-icon-white {
    opacity: 1;
    transform: scale(1);
}

/* ===== BLUE THEME ===== */
body.theme-blue {
    --bg-overlay: rgba(74, 144, 217, 0.90);
    --header-bg: rgba(74, 144, 217, 0.92);
    --ticker-bg: rgba(8, 24, 168, 0.9);
}

body.theme-blue .water-overlay {
    background: var(--bg-overlay);
}

body.theme-blue #main-header {
    background: url('static/img/textures/plane_weiss.jpg') center/cover;
    border-bottom-color: var(--deep-blue);
}

body.theme-blue .nav-links.open {
    background: rgba(74, 144, 217, 0.95);
}

body.theme-blue .wave-divider svg path {
    fill: rgba(8, 24, 168, 0.35);
}

body.theme-blue .review-ticker {
    background: var(--ticker-bg);
    color: var(--cream);
    border-top-color: var(--water-blue);
}

body.theme-blue .review-ticker::before {
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 120 8'%3E%3Cpath d='M0,4 Q15,0 30,4 Q45,8 60,4 Q75,0 90,4 Q105,8 120,4' fill='none' stroke='rgba(8,24,168,0.9)' stroke-width='8'/%3E%3C/svg%3E") repeat-x;
    background-size: 120px 8px;
}

body.theme-blue .ticker-item::before,
body.theme-blue .ticker-item::after {
    color: var(--water-light);
}

/* Blue theme: hover shows cream (visible on blue) */
body.theme-blue .nav-links a:hover {
    color: var(--cream);
    border-color: var(--red);
    background: transparent;
}

/* Blue theme: restore red accents */
body.theme-blue .hint-text {
    border-color: var(--red);
}

body.theme-blue .faq-card h3 {
    border-bottom-color: var(--red);
}

body.theme-blue .stockist-card a {
    color: var(--red);
    border-bottom-color: var(--red);
}

body.theme-blue .impressum-card h3 {
    border-bottom-color: var(--red);
}

body.theme-blue .impressum-card a {
    color: var(--red);
    border-bottom-color: var(--red);
}