/* Definição de Cores para o Modo Dark */
:root {
    --bg-main-dark: url('background.jpg');
    --container-bg-dark: rgba(0, 0, 0, 0.45);
    --button-bg-dark: rgba(255, 255, 255, 0.25);
    --button-hover-dark: rgba(255, 255, 255, 0.35);
    --link-button-hover-bg-dark: rgba(255, 255, 255, 0.15);
    --text-color-dark: #f0f0f0;
    --credits-text-dark: rgba(255, 255, 255, 0.7);
    --profile-border-color-dark: #fff; 
    --social-icon-color-dark: #fff;
    --social-icon-hover-dark: #7B06DC;
    --social-icon-hover-dark-rgb: 123, 6, 220;

    --toggle-slider-bg-dark: rgba(255, 255, 255, 0.2);
    --toggle-slider-checked-bg-dark: rgba(255, 255, 255, 0.2);
    --toggle-circle-bg-dark: #fff;
    --toggle-icon-color-dark: #000;

    --instructions-chat-bg-dark: rgba(30, 30, 30, 0.95);
    --instructions-chat-text-dark: #f0f0f0;
    --instructions-chat-border-dark: rgba(255, 255, 255, 0.2);
    --chat-button-bg-dark: #282828;
    --chat-button-text-dark: #f0f0f0;

    --minibio-container-bg-dark: rgba(20, 20, 20, 0.85);
    --minibio-text-color-dark: #e0e0e0;
    --minibio-border-color-dark: rgba(255, 255, 255, 0.1);
    --minibio-h3-border-dark: var(--social-icon-hover-dark);
    --minibio-icon-color-dark: #ae70e0;
}

/* Definição de Cores para o Modo Light */
.light-mode {
    --bg-main-light: url('background_light.jpg');
    --container-bg-light: rgba(255, 255, 255, 0.6);
    --button-bg-light: rgba(30, 30, 30, 0.15);
    --button-hover-light: rgba(0, 0, 0, 0.1);
    --link-button-hover-bg-light: rgba(0, 0, 0, 0.08);
    --text-color-light: #222;
    --credits-text-light: rgba(0, 0, 0, 0.7);
    --profile-border-color-light: #000; 
    --social-icon-color-light: #000;
    --social-icon-hover-light: #FF7A01;
    --social-icon-hover-light-rgb: 255, 122, 1;

    --toggle-slider-bg-light: rgba(0, 0, 0, 0.2);
    --toggle-slider-checked-bg-light: rgba(0, 0, 0, 0.2);
    --toggle-circle-bg-light: #fff;
    --toggle-icon-color-light: #000;

    --instructions-chat-bg-light: rgba(245, 245, 245, 0.95);
    --instructions-chat-text-light: #222;
    --instructions-chat-border-light: rgba(0, 0, 0, 0.15);
    --chat-button-bg-light: #f0f0f0;
    --chat-button-text-light: #222;

    --minibio-container-bg-light: rgba(255, 255, 255, 0.9);
    --minibio-text-color-light: #333;
    --minibio-border-color-light: rgba(0, 0, 0, 0.08);
    --minibio-h3-border-light: var(--social-icon-hover-light);
    --minibio-icon-color-light: #e86e00;
}

/* Estilos Comuns e Animação de Page Load */
body {
    margin: 0; font-family: 'Inter', sans-serif; display: flex; flex-direction: column;
    align-items: center; min-height: 100vh; background-size: cover; background-position: center;
    padding: 0; box-sizing: border-box;
    transition: background-image 0.5s ease-in-out, background-color 0.5s ease-in-out;
    overflow-x: hidden; cursor: default; background-attachment: fixed;
    opacity: 0; animation: pageFadeIn 0.6s 0.1s ease-out forwards; 
}
@keyframes pageFadeIn { to { opacity: 1; } }
body:not(.minibio-page) { justify-content: center; overflow-y: hidden; }
body.minibio-page { overflow-y: auto; padding-top: 20px; padding-bottom: 40px; justify-content: flex-start; }
.content-wrapper { width: 100%; display: flex; flex-direction: column; align-items: center; }

/* Estilos Dark/Light Mode */
body.dark-mode { background-image: var(--bg-main-dark); color: var(--text-color-dark); }
body.dark-mode .container { background-color: var(--container-bg-dark); }
body.dark-mode .profile-pic-image { border-color: var(--profile-border-color-dark); }
body.dark-mode .profile-flip-card-back { border: 3px solid var(--profile-border-color-dark); }
body.dark-mode .username { color: var(--text-color-dark); }
body.dark-mode .link-button { background-color: var(--button-bg-dark); color: var(--text-color-dark); border: 1px solid var(--text-color-dark); }
body.dark-mode .link-button:hover { background-color: var(--link-button-hover-bg-dark); transform: translateY(-3px); }
body.dark-mode .footer-credits { color: var(--credits-text-dark); }
body.dark-mode .social-icon-button { color: var(--social-icon-color-dark); }
body.dark-mode .social-icon-button:hover { color: var(--social-icon-hover-dark); }
body.dark-mode .switch .slider { background-color: var(--toggle-slider-bg-dark); }
body.dark-mode input:checked + .slider { background-color: var(--toggle-slider-checked-bg-dark); }
body.dark-mode .slider:before { background-color: var(--toggle-circle-bg-dark); }
body.dark-mode .slider .moon-icon, body.dark-mode .slider .sun-icon { color: var(--toggle-icon-color-dark); }
body.dark-mode .chat-button { background-color: var(--chat-button-bg-dark); color: var(--chat-button-text-dark); }
body.dark-mode .chat-container { background-color: var(--instructions-chat-bg-dark); color: var(--instructions-chat-text-dark); border: 1px solid var(--instructions-chat-border-dark); }

body.light-mode { background-image: var(--bg-main-light); color: var(--text-color-light); }
body.light-mode .container { background-color: var(--container-bg-light); }
body.light-mode .profile-pic-image { border-color: var(--profile-border-color-light); }
body.light-mode .profile-flip-card-back { border: 3px solid var(--profile-border-color-light); }
body.light-mode .username { color: var(--text-color-light); }
body.light-mode .link-button { background-color: var(--button-bg-light); color: var(--text-color-light); border: 1px solid var(--text-color-light); }
body.light-mode .link-button:hover { background-color: var(--link-button-hover-bg-light); transform: translateY(-3px); }
body.light-mode .footer-credits { color: var(--credits-text-light); }
body.light-mode .social-icon-button { color: var(--social-icon-color-light); }
body.light-mode .social-icon-button:hover { color: var(--social-icon-hover-light); }
body.light-mode .switch .slider { background-color: var(--toggle-slider-bg-light); }
body.light-mode input:checked + .slider { background-color: var(--toggle-slider-checked-bg-light); }
body.light-mode .slider:before { background-color: var(--toggle-circle-bg-light); }
body.light-mode .slider .moon-icon, body.light-mode .slider .sun-icon { color: var(--toggle-icon-color-light); }
body.light-mode .chat-button { background-color: var(--chat-button-bg-light); color: var(--chat-button-text-light); }
body.light-mode .chat-container { background-color: var(--instructions-chat-bg-light); color: var(--instructions-chat-text-light); border: 1px solid var(--instructions-chat-border-light); }

/* Seção de Perfil (index.html) */
.profile-section {
    margin-bottom: 20px; display: flex; flex-direction: column;
    align-items: center; text-align: center;
}

/* Flip Card da Foto de Perfil (Comum para index.html e minibio.html) */
.profile-flip-card {
    background-color: transparent;
    perspective: 1000px;
    cursor: pointer;
}
.profile-flip-card-inner {
    position: relative;
    width: 100%;
    height: 100%;
    text-align: center;
    transition: transform 0.7s cubic-bezier(0.4, 0.0, 0.2, 1);
    transform-style: preserve-3d;
    border-radius: 50%;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}
.profile-flip-card.flipped .profile-flip-card-inner {
    transform: rotateY(180deg);
}
.profile-flip-card-front, .profile-flip-card-back {
    position: absolute;
    width: 100%;
    height: 100%;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden; 
    border: 3px solid; /* Borda base, cor virá do tema */
}
/* Cores da borda para a frente e verso, baseadas no tema */
body.dark-mode .profile-flip-card-front, body.dark-mode .profile-flip-card-back { border-color: var(--profile-border-color-dark); }
body.light-mode .profile-flip-card-front, body.light-mode .profile-flip-card-back { border-color: var(--profile-border-color-light); }

.profile-pic-image { /* Imagem que fica na FRENTE do card */
    width: 100%;
    height: 100%;
    border-radius: 50%; /* Garante que a imagem interna também seja redonda */
    object-fit: cover;
    /* Borda agora está no .profile-flip-card-front */
}
.profile-flip-card-back {
    transform: rotateY(180deg);
    background-color: #333; /* Fallback */
}
.profile-pixel-art { /* Imagem pixel art que fica no VERSO do card */
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

/* Tamanho específico do flip-card para index.html */
#profileFlipCard.profile-flip-card { /* ID é mais específico que classe apenas */
    width: 120px;
    height: 120px;
}

.username {
    font-size: 24px; margin-top: 15px; font-weight: 500;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5); transition: color 0.5s ease;
}

/* Container Principal (index.html) */
.container {
    width: 90%; max-width: 500px; 
    margin-top: 20px; 
    margin-bottom: 20px;
    margin-left: auto; margin-right: auto;
    padding: 30px; border-radius: 15px; box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
    animation: fadeInContent 0.8s 0.3s ease-out forwards; 
    opacity: 0; transition: background-color 0.5s ease;
    box-sizing: border-box;
}
body.minibio-page .container { margin: 0 auto; } 
@keyframes fadeInContent {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ... (Restante dos estilos como .links-section, etc. continuam aqui) ... */
.links-section { display: flex; flex-direction: column; gap: 15px; margin-top: 30px; }
.link-button {
    display: flex; justify-content: center; align-items: center; height: 48px; padding: 0 20px; border-radius: 8px;
    text-decoration: none; font-size: 18px; font-weight: 400; font-family: 'Inter', sans-serif;
    transition: background-color 0.2s ease-out, transform 0.2s ease, color 0.5s ease, border-color 0.5s ease; 
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}
.social-icons { display: flex; justify-content: center; gap: 20px; margin-top: 30px; margin-bottom: 20px; }
.social-icon-button { font-size: 2.2em; text-decoration: none; transition: color 0.3s ease, transform 0.2s ease; }
.social-icon-button:hover { transform: translateY(-3px); }
.footer-credits {
    margin-top: 30px; font-size: 0.9em; padding: 10px 20px; text-align: center; width: 90%; max-width: 500px;
    box-sizing: border-box; transition: color 0.5s ease; opacity: 0; 
    animation: fadeInContent 0.8s 0.5s ease-out forwards; 
}
.footer-credits a { text-decoration: none; color: inherit; }
.footer-credits a:hover { text-decoration: underline; }

.switch { position: relative; display: block; width: 60px; height: 34px; margin: 10px auto 20px auto; }
.switch input { opacity: 0; width: 0; height: 0; }
.slider { position: absolute; cursor: pointer; top: 0; left: 0; right: 0; bottom: 0; transition: .4s; border-radius: 34px; }
.slider:before {
    position: absolute; content: ""; height: 26px; width: 26px; left: 4px; bottom: 4px; background-color: white;
    border-radius: 50%; transition: .4s;
}
input:checked + .slider:before { transform: translateX(26px); }
.slider .moon-icon, .slider .sun-icon {
    position: absolute; font-size: 1.2em; top: 50%; transform: translateY(-50%);
    transition: opacity 0.3s ease, left 0.4s ease; z-index: 1;
}
.slider .moon-icon { left: 8px; }
.slider .sun-icon { right: 8px; opacity: 0; }
input:checked + .slider .moon-icon { opacity: 0; }
input:checked + .slider .sun-icon { opacity: 1; }

#link-character {
    position: fixed; width: 31px; height: 28px;
    background-image: url('linkwalktutorial.png'); background-size: 310px 84px;
    image-rendering: pixelated; z-index: 998; display: none; cursor: grab;
    user-select: none; -webkit-user-drag: none;
    transition: left 0.2s linear, top 0.2s linear, transform 0.1s ease-out, opacity 0.3s ease;
}
@keyframes walkAnimation { from { background-position-x: 0px; } to { background-position-x: -310px; } }
#link-character.walking { animation: walkAnimation 1s steps(10) infinite; }
#link-character.squish-1 { transform: scale(1.2) !important; }
#link-character.squish-2 { transform: scale(0.8) !important; }
#link-character.squish-3 { transform: scale(0.1) !important; opacity: 0; }
#link-character.dead { display: none !important; }

.chat-button {
    position: fixed; bottom: 20px; right: 20px; width: 50px; height: 50px;
    border-radius: 10px; font-size: 1.8em; border: none; cursor: pointer; z-index: 1000;
    display: flex; justify-content: center; align-items: center;
    transition: background-color 0.3s ease, color 0.3s ease, transform 0.2s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.25);
}
.chat-button:hover { transform: scale(1.1); }
.chat-container {
    position: fixed; bottom: 80px; right: 20px; width: 300px; border-radius: 10px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2); z-index: 999; overflow: hidden;
    height: 0; padding: 0 15px; opacity: 0; box-sizing: border-box;
    transition: height 0.3s cubic-bezier(0.25, 0.1, 0.25, 1), 
                padding-top 0.3s cubic-bezier(0.25, 0.1, 0.25, 1), 
                padding-bottom 0.3s cubic-bezier(0.25, 0.1, 0.25, 1), 
                opacity 0.3s ease-out;
}
.chat-container.open { height: auto; min-height: 50px; padding-top: 15px; padding-bottom: 15px; opacity: 1; }
.chat-container #instructions-text { font-size: 0.85em; line-height: 1.5; margin: 0; text-align: left; overflow: hidden; }

/* --- Estilos Específicos para a Página Minibio --- */
/* Flip card na minibio */
.minibio-profile-flipper-container.profile-flip-card {
    width: 130px; /* Tamanho da foto na minibio */
    height: 130px;
    margin: 0 auto 20px auto; /* Margem que o .minibio-profile-pic tinha */
}

.minibio-container {
    width: 90%; max-width: 760px; margin: 0 auto; padding: 30px 35px;
    border-radius: 12px; box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}
body.dark-mode .minibio-container { background-color: var(--minibio-container-bg-dark); color: var(--minibio-text-color-dark); border: 1px solid var(--minibio-border-color-dark); }
body.light-mode .minibio-container { background-color: var(--minibio-container-bg-light); color: var(--minibio-text-color-light); border: 1px solid var(--minibio-border-color-light); }

.minibio-container h1 { text-align: center; font-size: 1.9em; margin-bottom: 10px; font-weight: 500; }
.minibio-job-title { text-align: center; font-size: 1.05em; font-weight: 400; margin-top: -5px; margin-bottom: 25px; opacity: 0.85; }
body.dark-mode .minibio-job-title { color: var(--minibio-text-color-dark); }
body.light-mode .minibio-job-title { color: var(--minibio-text-color-light); }

.minibio-section { margin-bottom: 28px; }
.minibio-section h3 { font-size: 1.25em; margin-bottom: 15px; padding-bottom: 8px; border-bottom: 2px solid; display: flex; align-items: center; }
.minibio-section h3 i { margin-right: 12px; font-size: 0.95em; }
body.dark-mode .minibio-section h3 { border-bottom-color: var(--minibio-h3-border-dark); }
body.dark-mode .minibio-section h3 i { color: var(--minibio-icon-color-dark); }
body.light-mode .minibio-section h3 { border-bottom-color: var(--minibio-h3-border-light); }
body.light-mode .minibio-section h3 i { color: var(--minibio-icon-color-light); }

.minibio-section p { line-height: 1.65; margin-bottom: 10px; font-size: 0.95em; }
.minibio-section ul { list-style-type: none; padding-left: 5px; line-height: 1.7; }
.minibio-section li { margin-bottom: 8px; font-size: 0.95em; padding-left: 20px; position: relative; }
.minibio-section li::before { content: "▹"; position: absolute; left: 0; }
body.dark-mode .minibio-section li::before { color: var(--minibio-icon-color-dark); }
body.light-mode .minibio-section li::before { color: var(--minibio-icon-color-light); }
.minibio-section strong { font-weight: 500; }

.skills-grid { display: flex; flex-wrap: wrap; gap: 15px; margin-top: 10px; }
.skill-item {
    flex: 1 1 170px; display: flex; flex-direction: column; align-items: center;
    text-align: center; padding: 15px 10px; border-radius: 8px;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.skill-item i { font-size: 2.5em; margin-bottom: 12px; }
.skill-item span { font-size: 0.9em; line-height: 1.3; }
.skill-item:hover { transform: translateY(-3px); }
body.dark-mode .skill-item { background-color: rgba(255, 255, 255, 0.05); border: 1px solid rgba(255, 255, 255, 0.1); }
body.dark-mode .skill-item:hover { box-shadow: 0 4px 15px rgba(var(--social-icon-hover-dark-rgb), 0.2); background-color: rgba(255, 255, 255, 0.08); }
body.dark-mode .skill-item i { color: var(--minibio-icon-color-dark); }
body.light-mode .skill-item { background-color: rgba(0, 0, 0, 0.03); border: 1px solid rgba(0, 0, 0, 0.08); }
body.light-mode .skill-item:hover { box-shadow: 0 4px 15px rgba(var(--social-icon-hover-light-rgb), 0.2); background-color: rgba(0, 0, 0, 0.05); }
body.light-mode .skill-item i { color: var(--minibio-icon-color-light); }

.back-button-container { text-align: center; margin-top: 35px; }
.minibio-back-button { display: inline-flex; align-items: center; justify-content: center; padding: 0 15px; width: auto; min-width: 48px; }
.minibio-back-button .back-button-text { display: none; margin-left: 8px; }
body.dark-mode .minibio-container .link-button:hover { background-color: var(--button-hover-dark); }
body.light-mode .minibio-container .link-button:hover { background-color: var(--button-hover-light); }

/* Responsividade Geral */
@media (min-width: 768px) { .minibio-back-button .back-button-text { display: inline; } }
@media (max-width: 600px) {
    .container, .minibio-container { margin-top: 20px; margin-bottom: 20px; padding: 25px 20px; }
    .minibio-container { max-width: 100%;}
    .profile-flip-card { width: 100px; height: 100px; }
    .minibio-profile-flipper-container.profile-flip-card { width: 110px; height: 110px; }
    .username { font-size: 1.4em; margin-top: 12px; }
    .switch { width: 50px; height: 28px; margin: 8px auto 15px auto; }
    .slider:before { height: 22px; width: 22px; left: 3px; bottom: 3px; }
    input:checked + .slider:before { transform: translateX(22px); }
    .slider .moon-icon, .slider .sun-icon { font-size: 1em; }
    .link-button { font-size: 1rem; height: 44px; padding: 0 15px; }
    .links-section { gap: 12px; margin-top: 20px; }
    .social-icons { gap: 15px; margin-top: 20px; }
    .social-icon-button { font-size: 1.8em; }
    .footer-credits { font-size: 0.8em; margin-top: 20px; }
    .chat-container { width: calc(100% - 30px); right: 15px; bottom: 70px; }
    .chat-button { bottom: 15px; right: 15px; width: 45px; height: 45px; font-size: 1.6em; }
    .minibio-container h1 { font-size: 1.6em; margin-bottom: 8px; }
    .minibio-job-title { font-size: 1em; margin-bottom: 20px; }
    .minibio-section h3 { font-size: 1.15em; margin-bottom: 10px; }
    .minibio-section p, .minibio-section li { font-size: 0.9em; }
    .skill-item { flex-basis: calc(50% - 8px); } 
    .skill-item i { font-size: 2em; }
    .skill-item span { font-size: 0.85em; }
}
@media (max-width: 420px) { 
    .container, .minibio-container { padding: 20px 15px; }
    .profile-flip-card { width: 80px; height: 80px; } 
    .minibio-profile-flipper-container.profile-flip-card { width: 90px; height: 90px; }
    .username { font-size: 1.3em; }
    .link-button { font-size: 0.95rem; height: 42px; }
    .social-icon-button { font-size: 1.6em; }
    .chat-container #instructions-text { font-size: 0.8em; }
    .minibio-container h1 { font-size: 1.4em; }
    .minibio-job-title { font-size: 0.95em; }
    .minibio-section h3 { font-size: 1.05em; }
    .minibio-section p, .minibio-section li { font-size: 0.85em; }
    .skill-item { flex-basis: 100%; } 
}