/* --- Global Styles & Variables --- */
:root {
    --primary-red: #FF2C2C;
    --dark-red: #cc0000;
    --darker-red: #990000;
    --bg-dark: #121212;
    --bg-darker: #050505;
    --text-light: #ffffff;
    --text-gray: #b0b0b0;
    --glass-bg: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html {
    scroll-behavior: smooth;
    scroll-padding-top: 150px; 
}

body {
    background-color: var(--bg-dark);
    background-image: url('bg.png');
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    color: var(--text-light);
    font-family: 'Inter', sans-serif;
    overflow-x: hidden;
    position: relative;
    cursor: none;
}
body.modal-open, body.modal-open * {
    cursor: default !important;
}
body.modal-open #custom-cursor {
    display: none !important;
}

main {
    padding-top: 100px;
}

/* --- Custom Cursor Styles --- */
#custom-cursor { position: fixed; left: 0; top: 0; width: 32px; height: 32px; background-color: var(--primary-red); border-radius: 50%; mix-blend-mode: difference; pointer-events: none; z-index: 9999; transform: translate(-50%, -50%); transition: width 0.3s ease, height 0.3s ease; }
.cursor-particle { position: fixed; background: var(--primary-red); border-radius: 50%; pointer-events: none; z-index: 9998; transform-origin: center; animation: spray 0.6s ease-out forwards; }
@keyframes spray { from { opacity: 1; transform: translate(-50%, -50%) scale(1); } to { opacity: 0; transform: translate(calc(-50% + var(--x)), calc(-50% + var(--y))) scale(0); } }

/* --- Dynamic Effects Styles --- */
.particles { position: fixed; top: 0; left: 0; width: 100%; height: 100%; pointer-events: none; z-index: -1; }
.particle { position: absolute; background: var(--primary-red); border-radius: 50%; opacity: 0.3; animation: float 15s infinite linear; }
@keyframes float { 0% { transform: translateY(100vh) rotate(0deg); opacity: 0; } 10% { opacity: 0.3; } 90% { opacity: 0.3; } 100% { transform: translateY(-10vh) rotate(360deg); opacity: 0; } }
.loading { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: var(--bg-dark); display: flex; align-items: center; justify-content: center; z-index: 9999; transition: opacity 0.5s ease; }
.loading.hidden { opacity: 0; pointer-events: none; }
.loader { width: 50px; height: 50px; border: 3px solid rgba(255, 44, 44, 0.3); border-top: 3px solid var(--primary-red); border-radius: 50%; animation: spin 1s linear infinite; }
@keyframes spin { 0% { transform: rotate(0deg); } 100% { transform: rotate(360deg); } }
.scroll-progress { position: fixed; top: 0; left: 0; width: 0%; height: 3px; background: linear-gradient(90deg, var(--primary-red), var(--darker-red)); z-index: 1001; transition: width 0.1s ease; }

/* --- Header Styles --- */
.main-header { background: rgba(0, 0, 0, 0.5); backdrop-filter: blur(10px); border-bottom: 1px solid var(--glass-border); padding: 1rem 2rem; display: flex; justify-content: space-between; align-items: center; position: fixed; top: 0; width: 100%; z-index: 1000; transition: all 0.3s ease; }
.main-header.scrolled { background: rgba(0, 0, 0, 0.8); box-shadow: 0 8px 32px rgba(255, 44, 44, 0.1); }
.nav-link-home { background: linear-gradient(135deg, var(--primary-red), var(--darker-red)); border-radius: 50px; color: white; padding: 0.75rem 2rem; text-decoration: none; font-weight: 600; transition: all 0.3s ease; position: relative; overflow: hidden; }
.nav-link-home::before { content: ''; position: absolute; top: 0; left: -100%; width: 100%; height: 100%; background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent); transition: left 0.6s ease; }
.nav-link-home:hover::before { left: 100%; }
.nav-link-home:hover { transform: translateY(-2px); box-shadow: 0 10px 25px rgba(255, 44, 44, 0.4); }
.nav-links { list-style: none; display: flex; gap: 2rem; align-items: center; }
.nav-link { color: var(--text-light); text-decoration: none; padding: 0.5rem 1rem; position: relative; font-weight: 500; transition: all 0.3s ease; }
.nav-link::after { content: ''; position: absolute; bottom: -5px; left: 50%; transform: translateX(-50%); width: 0; height: 2px; background: linear-gradient(90deg, var(--primary-red), var(--darker-red)); transition: width 0.3s ease; }
.nav-link:hover::after { width: 100%; }
.nav-link:hover { color: var(--primary-red); transform: translateY(-1px); }
.hamburger-menu { display: none; flex-direction: column; justify-content: space-around; width: 2rem; height: 2rem; background: transparent; border: none; cursor: pointer; padding: 0; z-index: 10; }
.hamburger-menu span { width: 2rem; height: 0.25rem; background: white; border-radius: 10px; transition: all 0.3s linear; position: relative; transform-origin: 1px; }
.hamburger-menu.is-active span:nth-child(1) { transform: rotate(45deg); }
.hamburger-menu.is-active span:nth-child(2) { opacity: 0; transform: translateX(20px); }
.hamburger-menu.is-active span:nth-child(3) { transform: rotate(-45deg); }

/* --- Sticky Table of Contents Navigation --- */
.toc-sticky-nav {
    position: sticky;
    top: 84px; 
    z-index: 999;
    background: rgba(18, 18, 18, 0.65);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--glass-border);
    padding: 0 2rem;
    margin-bottom: 2rem; 
}
.toc-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap; 
    gap: 0.5rem 2rem; 
}
.toc-container a {
    color: var(--text-gray);
    text-decoration: none;
    font-weight: 500;
    padding: 1rem 0.5rem;
    transition: color 0.3s ease;
    position: relative;
}
.toc-container a:hover {
    color: var(--primary-red);
}
.toc-container a::after {
    content: '';
    position: absolute;
    bottom: 0.75rem; 
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--primary-red);
    transition: width 0.3s ease;
}
.toc-container a:hover::after {
    width: 50%;
}

/* --- Generic Section Styles --- */
.portfolio-section {
    padding: 4rem 5%;
    max-width: 1400px;
    margin: 0 auto;
}
.title-container {
    position: relative;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--primary-red);
}
.subtitle {
    font-family: 'Kanit', sans-serif;
    font-size: 1.5rem;
    color: var(--text-light);
    text-shadow: 0px 4px 42px rgba(255, 25, 25, 0.3);
}
.main-title-bg {
    font-family: 'Kanit', sans-serif;
    font-size: 8rem;
    color: rgba(255, 44, 44, 0.4);
    position: absolute;
    top: 50%;
    left: 10px;
    transform: translateY(-50%);
    z-index: -1;
    opacity: 0.3;
}
.main-title-wrapper {
    background: black;
    border: 4px white solid;
    padding: 1rem 2rem;
    display: inline-block;
}
.main-title {
    font-family: 'Kanit', sans-serif;
    font-size: 3.5rem;
    color: white;
    text-shadow: 0px 4px 42px rgba(255, 25, 25, 0.3);
}
.portfolio-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 2rem;
    align-items: start;
}
.details-container {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}
.model-includes {
    background-color: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 10px;
    padding: 1.5rem;
    color: var(--text-gray);
    min-height: 250px;
}
.model-includes h4 {
    color: var(--text-light);
    font-family: 'Kanit', sans-serif;
    font-size: 1.5rem;
    margin-bottom: 1rem;
    border-bottom: 1px solid var(--primary-red);
    padding-bottom: 0.5rem;
}
.model-includes ul {
    list-style-type: none;
    padding-left: 0;
}
.model-includes li {
    margin-bottom: 0.75rem;
    padding-left: 1.5rem;
    position: relative;
    line-height: 1.6;
}
.model-includes li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--primary-red);
    font-weight: bold;
    font-size: 1.2rem;
}
.slider-container {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.thumbnail-wrapper {
    display: flex;
    gap: 0.5rem;
    overflow-x: auto;
    flex-grow: 1;
    scrollbar-width: none;
    -ms-overflow-style: none;
}
.thumbnail-wrapper::-webkit-scrollbar { display: none; }
.thumbnail {
    width: 23%;
    aspect-ratio: 16 / 9;
    background: white;
    border: 3px solid black;
    cursor: pointer;
    transition: transform 0.2s ease, border-color 0.2s ease;
    flex-shrink: 0;
}
.thumbnail.active-thumb {
    border: 3px solid var(--primary-red);
    transform: scale(1.05);
}
.thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.slider-arrow {
    background: none;
    border: none;
    color: white;
    font-size: 2rem;
    cursor: pointer;
    padding: 0 0.5rem;
    transition: color 0.2s ease;
}
.slider-arrow:hover { color: var(--primary-red); }
.slider-indicator {
    height: 4px;
    width: 100%;
    background-color: var(--primary-red);
    margin-top: -1rem;
}
.vgen-link {
    display: block;
    background: var(--primary-red);
    color: white;
    text-align: center;
    padding: 1rem 2rem;
    border-radius: 10px;
    text-decoration: none;
    font-family: 'Kanit', sans-serif;
    font-weight: 700;
    font-size: 1.2rem;
    transition: all 0.3s ease;
}
.vgen-link:hover {
    background: var(--dark-red);
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(255, 44, 44, 0.4);
}

/* --- 3D Model Section --- */
.video-container {
    background: black;
    aspect-ratio: 16 / 9;
}
.video-container video {
    width: 100%;
    height: 100%;
}

/* --- Live2D Model Section --- */
.live2d-section {
    margin-top: -50px;
}
.live2d-grid {
    grid-template-columns: 1fr 2fr;
}
.l2d-display-container {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    align-items: flex-end;
}
.image-container {
    width: 100%;
    aspect-ratio: 16 / 9;
}
.image-container img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}
#l2d-video-thumb {
    margin-top: -100px;
    position: relative;
    z-index: 2;
}


/* --- 3D Chibi Model Section --- */
.chibi-section {
    padding-top: 6rem;
    position: relative;
    margin-top: -150px;
}
.chibi-title-container {
    position: relative;
    text-align: center;
    margin-bottom: -5rem;
}
.chibi-title-bg {
    font-family: 'Kanit', sans-serif;
    font-size: 12rem;
    font-weight: 700;
    color: rgba(255, 44, 44, 0.4);
    opacity: 0.3;
    text-transform: uppercase;
}
.chibi-title-wrapper {
    position: absolute;
    bottom: 5rem;
    right: 5%;
    text-align: right;
}
.chibi-title {
    font-family: 'Kanit', sans-serif;
    font-size: 3.5rem;
    color: white;
    text-shadow: 0px 4px 42px rgba(255, 25, 25, 0.3);
    border: 4px white solid;
    background: black;
    padding: 0.5rem 1.5rem;
    display: inline-block;
}
.chibi-subtitle {
    font-family: 'Kanit', sans-serif;
    font-size: 1.5rem;
    color: white;
    margin-top: 0.5rem;
}
.chibi-content-wrapper, .animation-content-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 2rem;
}
.image-stack-slider {
    position: relative;
    width: 70%;
    max-width: 800px;
    aspect-ratio: 16 / 9;
    perspective: 1500px;
}
.image-stack-slider .slide {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: black;
    border: 2px solid #333;
    padding: 10px;
    transition: transform 0.7s ease-in-out, opacity 0.5s ease-in-out;
    transform-style: preserve-3d;
    backface-visibility: hidden;
    transform: rotateY(-180deg);
    opacity: 0;
    z-index: 1;
    cursor: pointer;
}
.image-stack-slider .slide.is-active {
    transform: rotateY(0deg);
    opacity: 1;
    z-index: 2;
}
.image-stack-slider .slide img,
.image-stack-slider .slide video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.chibi-nav-arrow {
    background: transparent;
    border: none;
    color: white;
    font-size: 3rem;
    cursor: pointer;
    transition: all 0.2s ease;
}
.chibi-nav-arrow:hover {
    color: var(--primary-red);
    transform: scale(1.2);
}
.chibi-details {
    display: flex;
    justify-content: flex-end;
    align-items: flex-end;
    gap: 1.5rem;
    padding-right: 5%;
    position: relative;
    z-index: 5;
    margin-top: -100px;
}
.video-thumbnail-container {
    width: 250px;
    height: 140px;
    border: 3px solid black;
    background-size: cover;
    background-position: center;
    cursor: pointer;
    position: relative;
}
.video-thumbnail-container::after,
.play-icon-overlay {
    content: '►';
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    font-size: 3rem;
    color: white;
    background: rgba(0,0,0,0.5);
    border-radius: 50%;
    width: 60px; height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}
.video-thumbnail-container:hover::after,
#animation-slider .slide:hover .play-icon-overlay {
    background: var(--primary-red);
}
.chibi-vgen-wrapper {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}
.red-line-decorator {
    width: 100%;
    height: 5px;
    background-color: var(--primary-red);
    margin-bottom: 0.5rem;
}

/* --- Character Design Section --- */
.design-section {
    padding-top: 0;
}
.design-grid {
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: 2rem;
    align-items: center;
    min-height: 70vh;
}
.design-thumbnail-slider {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    height: 100%;
    max-height: 500px;
}
.design-arrow {
    background: transparent;
    border: none;
    color: white;
    font-size: 2rem;
    cursor: pointer;
}
.design-thumbnail-wrapper {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    overflow-y: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
    height: 100%;
}
.design-thumbnail-wrapper::-webkit-scrollbar { display: none; }
.design-thumb {
    width: 150px;
    height: auto;
    border: 3px solid black;
    cursor: pointer;
    transition: all 0.3s ease;
}
.design-thumb.active-thumb {
    border-color: var(--primary-red);
    transform: scale(1.05);
}
.design-main-content {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 1.5rem;
}
#design-main-image {
    width: 100%;
    max-height: 60vh;
    object-fit: contain;
}

/* --- 2D Illustration Section --- */
.illustration-section {
    margin-top: -50px;
}
.illustration-vgen-wrapper {
    display: flex;
    justify-content: center;
    margin-top: 2rem;
}
.illustration-slider-container {
    position: relative;
    width: 100%;
    height: 70vh;
    perspective: 2000px;
    overflow: hidden;
}
.illustration-slider-container .slider-track {
    position: relative;
    width: 100%;
    height: 100%;
    transform-style: preserve-3d;
}
.illustration-slider-container .slide {
    cursor: pointer;
    position: absolute;
    width: 60%;
    height: 80%;
    top: 10%;
    left: 50%;
    transform-origin: center center;
    transition: all 0.8s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.3);
    border: 2px solid var(--glass-border);
    background: var(--glass-bg);
}
.illustration-slider-container .slide-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s ease;
}
.illustration-slider-container .slide.active {
    transform: translateX(-50%) scale(1) rotateY(0deg) translateZ(0);
    z-index: 10;
}
.illustration-slider-container .slide.active .slide-image {
    transform: scale(1.05);
}
.illustration-slider-container .slide.prev {
    transform: translateX(-50%) scale(0.8) rotateY(25deg) translateZ(-200px) translateX(-40%);
    opacity: 1; 
    z-index: 5;
}
.illustration-slider-container .slide.next {
    transform: translateX(-50%) scale(0.8) rotateY(-25deg) translateZ(-200px) translateX(40%);
    opacity: 1;
    z-index: 5;
}
.illustration-slider-container .slide.hidden {
    transform: translateX(-50%) scale(0.6) rotateY(90deg) translateZ(-400px);
    opacity: 0;
}
.illustration-slider-container .nav-button {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    backdrop-filter: blur(5px);
    z-index: 20;
}
.illustration-slider-container .nav-button:hover {
    background: var(--primary-red);
    transform: translateY(-50%) scale(1.1);
}
.illustration-slider-container .nav-prev { left: 50px; }
.illustration-slider-container .nav-next { right: 50px; }
.illustration-slider-container .indicators {
    position: absolute;
    bottom: 10px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 15px;
    z-index: 20;
}
.illustration-slider-container .indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.4);
    cursor: pointer;
    transition: all 0.3s ease;
}
.illustration-slider-container .indicator.active {
    background: var(--primary-red);
    transform: scale(1.2);
}

/* --- 2D-3D Animation Section --- */
.animation-section {
    padding-top: 0;
}
.animation-section .title-container {
    text-align: center;
}
.animation-section .main-title-bg {
    left: 50%;
    transform: translateX(-50%) translateY(-50%);
}
.animation-section .main-title-wrapper {
    display: inline-block;
}

/* --- Universal Modal Styles --- */
.modal {
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    z-index: 10000;
    display: none;
    align-items: center;
    justify-content: center;
}
.modal-overlay {
    position: absolute;
    width: 100%; height: 100%;
    background: rgba(0,0,0,0.85);
    backdrop-filter: blur(8px);
}
.modal-content {
    position: relative;
    width: 90%;
    height: 90%;
    max-width: 1200px;
}
.modal-close {
    position: absolute;
    top: -45px; right: 0;
    background: transparent;
    border: none;
    color: white;
    font-size: 3rem;
    cursor: pointer;
}
.modal-media {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

/* --- Floating Action Button Styles --- */
.floating-elements { position: fixed; top: 50%; right: 2rem; transform: translateY(-50%); display: flex; flex-direction: column; gap: 1rem; z-index: 100; }
.floating-btn { width: 60px; height: 60px; border-radius: 50%; background: var(--glass-bg); backdrop-filter: blur(10px); border: 1px solid var(--glass-border); color: var(--text-light); display: flex; align-items: center; justify-content: center; cursor: pointer; transition: all 0.3s ease; font-size: 1.5rem; }
.floating-btn:hover { background: var(--primary-red); transform: scale(1.1); box-shadow: 0 10px 25px rgba(255, 44, 44, 0.4); }

/* --- Footer Styles --- */
.main-footer { background: var(--bg-darker); border-top: 1px solid var(--glass-border); padding: 3rem 5%; }
.footer-container { max-width: 1400px; margin: 0 auto; }
.footer-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 2rem; }
.social-icons { display: flex; gap: 1rem; }
.social-icons a { color: var(--text-gray); border: 1px solid var(--glass-border); border-radius: 50%; width: 40px; height: 40px; display: flex; align-items: center; justify-content: center; transition: all 0.3s ease; }
.social-icons a:hover { color: var(--text-light); background-color: var(--primary-red); border-color: var(--primary-red); transform: translateY(-3px); }
.social-icons svg { width: 20px; height: 20px; }
.language-switcher { display: flex; align-items: center; gap: 0.5rem; color: var(--text-gray); font-weight: 500; }
.language-switcher svg { width: 24px; height: 24px; }
.language-switcher span { cursor: pointer; transition: color 0.3s ease; }
.language-switcher span:hover { color: var(--primary-red); }
.footer-divider { border: 0; height: 1px; background: var(--glass-border); margin-bottom: 2rem; }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 1.5rem; color: var(--text-gray); }
.footer-logo { height: 70px; width: auto; }
.footer-contact p { margin: 0; }
.footer-contact a { color: var(--primary-red); text-decoration: none; font-weight: 500; transition: color 0.3s ease; }
.footer-contact a:hover { color: var(--dark-red); }
.footer-copyright { text-align: right; }

/* --- Responsive Styles --- */
@media (hover: none), (pointer: coarse), (max-width: 768px) {
    #custom-cursor,
    .cursor-particle {
        display: none !important;
    }
    body {
        cursor: auto;
    }
}

@media (max-width: 1024px) {
    .main-title-bg { font-size: 6rem; }
    .main-title { font-size: 2.8rem; }
    .portfolio-grid { grid-template-columns: 1fr; }
    .live2d-grid { grid-template-columns: 1fr; }
    .l2d-display-container { order: -1; } /* Move image to top on smaller screens */

    .chibi-title-bg { font-size: 8rem; }
    .chibi-title { font-size: 2.8rem; }
    .image-stack-slider { width: 90%; }
}

@media (max-width: 768px) {
    .main-header { padding: 1rem; }
    .main-nav { display: none; position: absolute; top: 100%; left: 0; width: 100%; background: rgba(0, 0, 0, 0.9); backdrop-filter: blur(10px); }
    .main-nav.is-active { display: flex; }
    .nav-links { flex-direction: column; width: 100%; padding: 1rem 0; }
    .nav-link { padding: 1.5rem; text-align: center; width: 100%; }
    .hamburger-menu { display: flex; }
    .toc-sticky-nav { display: none; }
    html { scroll-padding-top: 100px; }
    
    .main-title-bg { display: none; }
    .main-title-wrapper { padding: 0.5rem 1rem; }
    .main-title { font-size: 2rem; }
    .subtitle { font-size: 1.2rem; }
    .chibi-section { margin-top: -50px; }
    .chibi-title-bg { font-size: 5rem; }
    .chibi-title-wrapper { position: static; text-align: center; margin-bottom: 2rem; }
    .chibi-title { font-size: 2rem; }
    .chibi-details { flex-direction: column; align-items: center; gap: 2rem; padding: 0; margin-top: -20px;}

    .illustration-slider-container { height: 60vh; }
    .illustration-slider-container .slide { width: 80%; height: 85%; }
    .illustration-slider-container .nav-button { width: 40px; height: 40px; font-size: 20px; }
    .illustration-slider-container .nav-prev { left: 10px; }
    .illustration-slider-container .nav-next { right: 10px; }
    
    .design-grid { grid-template-columns: 1fr; }
    .design-thumbnail-slider { max-height: 150px; }

    .floating-elements { display: none; }
    .footer-top, .footer-bottom { flex-direction: column; align-items: center; text-align: center; gap: 1.5rem; }
    .footer-bottom { flex-direction: column-reverse; }
}