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

:root {
    --cor-fundo: #CED4DA;
    --cor-texto-principal: #212529;
    --cor-texto-paragrafo: #000000;
    --cor-primaria-escura: #023E8A;
    --cor-secundaria-escura: #0077b6;
    --cor-branca: #ADB5BD;
    --cor-amarelo-hover: #10a37f;
    --cor-fundo-cards: white;
    --cor-texto-cards: black    ;
}

body {
    font-family: 'Roboto', sans-serif;
    background: var(--cor-fundo);
    color: var(--cor-texto-principal);
    text-align: center;
    overflow-x: hidden;
}

h1, h2, h3, .btn-curriculopt, .btn-curriculoen, .tech-item span, .contato-btn, #lang-btn {
    font-family: 'Bebas Neue', sans-serif;
}

.hero {
    height: 40vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    position: relative;
    padding: 30px;
    padding-bottom: 20px;
    background: linear-gradient(135deg, var(--cor-primaria-escura), var(--cor-secundaria-escura));
    color: var(--cor-branca);
    z-index: 1;
}

.hero h1 {
    color: #000000;
    z-index: 3;
    position: relative;
    font-size: 2.5rem;
}

.hero h3 {
    color: #000000;
    margin-bottom: 10px;
    z-index: 3;
    position: relative;
    font-size: 1rem;
}

.profile-container {
    position: relative;
    bottom: -150px;
    left: 50%;
    transform: translateX(-50%);
    padding-top: 10vh;
    padding-bottom: 10vh;
    width: 100%;
    z-index: 2;
}

.profile-pic {
    width: 420px;
    height: 420px;
    object-fit: cover;
    border-radius: 50%;
    border: 6px solid var(--cor-branca);
    background: var(--cor-branca);
    box-shadow: 0 8px 30px rgba(0,0,0,0.18);
    transition: transform 0.4s ease-in-out, border-radius 0.4s;
}

.profile-pic:hover {
    transform: scale(1.05);
    border-radius: 20px;
}

/* StoryTelling */

/* Seção Principal */
.journey-section {
    padding: 50px 0;
    background: var(--cor-fundo);
    color: #000;
}

.journey-header {
    text-align: center;
    margin-bottom: 60px;
}

.journey-header h2 {
    font-size: 2.5rem;
    margin-bottom: 15px;
    font-weight: 700;
    color: var(--cor-texto-principal);
}

.journey-subtitle {
    font-size: 1.2rem;
    color: var(--cor-texto-paragrafo);
    max-width: 600px;
    margin: 0 auto;
}

/* Timeline */
.journey-timeline {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
}

.journey-timeline::before {
    content: '';
    position: absolute;
    left: 30px;
    top: 0;
    bottom: 0;
    width: 3px;
    background: linear-gradient(to bottom, #667eea, #764ba2);
}

/* Fases da Timeline */
.timeline-phase {
    background: var(--cor-fundo-cards);
    border-radius: 15px;
    padding: 30px;
    margin-bottom: 30px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    border-left: 5px solid #667eea;
    position: relative;
    margin-left: 60px;
}

.phase-header {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
}

.phase-number {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    margin-right: 20px;
    font-size: 1.2rem;
    position: absolute;
    left: -75px;
    top: 30px;
}

.phase-header h3 {
    margin: 0;
    font-size: 1.4rem;
    color: var(--cor-texto-cards);
}

.phase-content p {
    margin-bottom: 15px;
    line-height: 1.7;
    color: var(--cor-texto-cards);
}

/* Elementos de Destaque */
.phase-memories, .phase-learning, .current-focus {
    display: flex;
    gap: 10px;
    margin: 20px 0;
    flex-wrap: wrap;
}

.memory, .skill, .focus-item {
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    padding: 8px 15px;
    border-radius: 20px;
    font-size: 0.9rem;
}

.skill {
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
}

.focus-item {
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
}

/* Visão Futura */
.future-vision {
    display: flex;
    gap: 10px;
    margin: 25px 0;
    flex-wrap: wrap;
}

.vision-pill {
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    padding: 10px 20px;
    border-radius: 25px;
    font-weight: 600;
    font-size: 0.9rem;
}

.language-switcher {
    position: absolute;
    top: 30px;
    right: 30px;
    z-index: 20;
}

#lang-btn {
    background: rgba(255, 255, 255, 0.2);
    color: var(--cor-branca);
    border: 2px solid var(--cor-branca);
    padding: 8px 16px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 1.1rem;
    transition: all 0.3s ease;
}

#lang-btn:hover {
    background: #ADB5BD;
    color: var(--cor-primaria-escura);
}

.theme-switcher {
    position: absolute;
    top: 30px;
    right: 80px;
    z-index: 20;
}

#theme-btn {
    background: rgba(255, 255, 255, 0.2);
    border: 2px solid var(--cor-branca);
    padding: 10px 12px;
    border-radius: 8px;
    cursor: pointer;
    display: flex;
    margin-right: 2px;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

#theme-btn:hover {
    background: #ADB5BD;
}

#theme-btn img {
    width: 20px;
    height: 20px;
    filter: invert(1);
}

#theme-btn:hover img {
    filter: invert(0);
}

#sobre {
    margin-top: 220px;
    padding: 0 20px;
    background-color: var(--cor-fundo);
    text-align: center;
}

#sobre h2 {
    font-size: 2.5em;
    margin-bottom: 30px;
    color: var(--cor-texto-principal);
}

#sobre p {
    color: var(--cor-texto-paragrafo);
    max-width: 800px;
    margin: 0 auto 40px auto;
    line-height: 1.7;
    font-size: 1.125rem;
}

.btn-curriculopt, .btn-curriculoen {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin: 10px;
    padding: 12px 30px;
    font-size: 1.1em;
    font-weight: bold;
    color: var(--cor-branca);
    background: var(--cor-primaria-escura);
    border: 2px solid var(--cor-primaria-escura);
    border-radius: 8px;
    text-decoration: none;
    transition: all 0.3s ease;
    min-width: 220px;
}

.btn-curriculopt:hover, .btn-curriculoen:hover {
    background: var(--cor-branca);
    color: var(--cor-primaria-escura);
    transform: translateY(-3px);
}

#tecnologias {
    padding: 60px 20px;
    background: var(--cor-fundo);
    overflow: hidden;
}

#tecnologias h2 {
    font-size: 2rem;
    margin-bottom: 20px;
    color: #000000;
}

.marquee {
    width: 100%;
    overflow: visible;
    margin-bottom: 40px;
}

.marquee-content {
    display: flex;
    width: max-content;
    animation: marquee 25s linear infinite;
}

@keyframes marquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(-33.33%); }
}

.tech-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: var(--cor-branca);
    color: #000000;
    font-weight: bold;
    padding: 15px;
    margin: 0 10px;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    flex-shrink: 0;
    width: 100px;
    height: 100px;
    transition: transform 0.3s;
    overflow: visible;
}

.tech-item:hover { transform: scale(1.1); }

.tech-item img {
    width: 40px;
    height: 40px;
    margin-bottom: 8px;
}

#contato {
    padding: 60px 20px;
    background: var(--cor-fundo);
}

#contato h2 {
    font-size: 2rem;
    margin-bottom: 30px;
}

.contato-buttons {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 20px;
}

.contato-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 12px 25px;
    background: var(--cor-primaria-escura);
    color: var(--cor-branca);
    font-weight: bold;
    text-decoration: none;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s, background 0.3s;
    min-width: 160px;
}

.contato-btn img { width: 24px; height: 24px; }
.contato-btn:hover { transform: translateY(-3px); background: #3b3f5c; }

/* ===== SEÇÃO PROJETOS ===== */
#projetos {
    padding: 60px 20px;
    background: var(--cor-fundo);
}

#projetos h2 {
    font-size: 2rem;
    margin-bottom: 40px;
    color: var(--cor-texto-principal);
}

.projetos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.projeto-card {
    background: var(--cor-branca);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.projeto-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15);
}

.projeto-imagem {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.projeto-conteudo {
    padding: 20px;
}

.projeto-conteudo h3 {
    margin-bottom: 10px;
    color: var(--cor-texto-principal);
    font-size: 1.4rem;
}

.projeto-conteudo p {
    color: var(--cor-texto-paragrafo);
    line-height: 1.5;
}

/* ===== MODAL PROJETOS ===== */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(8px);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    padding: 20px;
}


.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal-projeto-conteudo {
    background: var(--cor-branca);
    border-radius: 20px;
    max-width: 1400px;
    width: 95%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    transform: scale(0.9);
    transition: transform 0.3s ease;
    box-shadow: 0 10px 50px rgba(0,0,0,0.3);
}

.modal-overlay.active .modal-projeto-conteudo {
    transform: scale(1);
}

.fechar-modal {
    position: absolute;
    top: 20px;
    right: 20px;
    background: rgba(0, 0, 0, 0.6);
    color: white;
    border: none;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    z-index: 10;
    font-size: 28px;
    transition: all 0.3s ease;
}

.fechar-modal:hover {
    background: rgba(0, 0, 0, 0.8);
    transform: rotate(90deg);
}

/* Layout em duas colunas */
.modal-info {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    padding: 40px;
}

/* Coluna da Imagem */
.modal-imagem-container {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.modal-imagem-principal {
    width: 100%;
    max-height: 500px;
    object-fit: contain;
    background: #f5f5f5;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.modal-conteudo {
    padding: 30px;
}

.modal-conteudo h2 {
    margin-bottom: 15px;
    color: var(--cor-texto-principal);
    font-size: 1.8rem;
}

.modal-conteudo p {
    color: var(--cor-texto-paragrafo);
    line-height: 1.6;
    margin-bottom: 20px;
}

.galeria-projeto {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 12px;
}

.galeria-projeto img {
    width: 100%;
    height: 90px;
    object-fit: cover;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.galeria-projeto img:hover {
    transform: scale(1.08);
    border-color: var(--cor-primaria-escura);
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

/* Coluna do Texto */
.modal-texto {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.modal-texto h2 {
    font-size: 2.2rem;
    color: var(--cor-texto-principal);
    margin: 0;
    font-family: 'Bebas Neue', sans-serif;
}

.modal-texto p {
    color: var(--cor-texto-paragrafo);
    line-height: 1.8;
    font-size: 1.05rem;
    text-align: justify;
}

/* ===== MODO ESCURO ===== */
body.dark-mode .modal-projeto-conteudo {
    background: #2d2d2d;
    color: #ffffff;
}

body.dark-mode .modal-texto h2 {
    color: #ffffff;
}

body.dark-mode .modal-texto p {
    color: #cccccc;
}

body.dark-mode .modal-imagem-principal {
    background: #1a1a1a;
}

body.dark-mode .galeria-projeto img:hover {
    border-color: #9D4EDD;
}

.body-blur {
    overflow: hidden;
}

/* Ajustes para modo escuro */
body.dark-mode .projeto-card {
    background: #2d2d2d;
    border: 1px solid #404040;
}

body.dark-mode .projeto-conteudo h3 {
    color: #ffffff;
}

body.dark-mode .modal-projeto {
    background: #2d2d2d;
    color: #ffffff;
}

body.dark-mode .modal-conteudo h2 {
    color: #ffffff;
}

body.dark-mode .modal-conteudo p {
    color: #cccccc;
}

#projetos {
    padding: 60px 20px;
    background: var(--cor-fundo);
}

#projetos h2 {
    font-size: 2rem;
    margin-bottom: 40px;
    color: #000000;
}

.projeto { margin-bottom: 60px; }

.projeto-desc {
    font-size: 1.2rem;
    margin-bottom: 20px;
    color: var(--cor-texto-paragrafo);
}

.projeto-fotos {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.projeto-fotos img {
    max-width: 100%;
    width: 400px;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: transform 0.3s;
}

.projeto-fotos img:hover { transform: scale(1.02); }

footer {
    background: linear-gradient(135deg, var(--cor-primaria-escura), var(--cor-secundaria-escura));
    color: #000000;
    padding: 40px 20px;
    font-size: 0.9rem;
    line-height: 1.6;
}

footer a {
    color: #000000;
    text-decoration: underline;
    margin: 0 5px;
}

body.dark-mode {
    --cor-fundo: #1a1a1a;           /* Cinza escuro suave */
    --cor-texto-principal: #ffffff; /* Texto branco */
    --cor-texto-paragrafo: #cccccc; /* Texto cinza claro */
    --cor-primaria-escura: #9D4EDD; /* Mesmo azul DeepSeek */
    --cor-secundaria-escura: #240046;
    --cor-branca: #2d2d2d;          /* "Branco" vira cinza médio */
    --cor-amarelo-hover: #10a37f;
    --cor-fundo-cards: #878787;
    --cor-texto-cards: black    ;
}

/* Ajustes específicos do modo escuro */
body.dark-mode .hero h1,
body.dark-mode .hero h3 {
    color: #ffffff; /* 👈 Texto branco no header */
}

body.dark-mode #tecnologias h2,
body.dark-mode #projetos h2 {
    color: #ffffff; /* 👈 Títulos em branco */
}

body.dark-mode .tech-item {
    background: #2d2d2d;
    color: #ffffff; /* 👈 Texto das tech em branco */
    border: 1px solid #404040;
}

body.dark-mode .projeto-desc {
    color: #cccccc; /* 👈 Descrição dos projetos em cinza claro */
}

/* ===== TODOS OS SVGs BRANCOS NO MODO ESCURO ===== */
body.dark-mode img[src*=".svg"] {
    filter: invert(1) brightness(2); /* 👈 Inverte preto→branco */
}

/* Ajuste específico para os ícones de tecnologia */
body.dark-mode .tech-item img {
    filter: invert(1) brightness(2);
}

/* Garante que o ícone do botão de tema fique branco */
body.dark-mode #theme-btn img {
    filter: invert(1) brightness(2);
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

.hero, #sobre, #tecnologias, #contato, #projetos, footer {
    opacity: 0;
    animation: fadeInUp 0.8s ease-out forwards;
}
.hero { animation-delay: 0.1s; }
#sobre { animation-delay: 0.3s; }
#tecnologias { animation-delay: 0.5s; }
#projetos { animation-delay: 0.7s; }
#contato { animation-delay: 0.9s; }
footer { animation-delay: 1.1s; }

/* ===== MODAL CONTATO ===== */
#modal-contato {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    width: 100vw; height: 100vh;
    background: rgba(0,0,0,0.8);
    backdrop-filter: blur(5px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s, visibility 0.3s;
    padding: 20px;
}
#modal-contato.active {
    opacity: 1;
    visibility: visible;
}

.modal-contato {
    background: var(--cor-branca);
    color: var(--cor-texto-principal);
    border-radius: 18px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.18);
    max-width: 420px;
    width: 100%;
    padding: 40px 30px 30px 30px;
    position: relative;
    animation: fadeInUp 0.4s;
}

#modal-contato h2 {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 2rem;
    margin-bottom: 25px;
    color: var(--cor-primaria-escura);
}

#form-contato {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

#form-contato label {
    text-align: left;
    font-weight: bold;
    color: var(--cor-texto-principal);
}

#form-contato input,
#form-contato textarea {
    padding: 10px 12px;
    border-radius: 8px;
    border: 1.5px solid #adb5bd;
    font-size: 1rem;
    background: #f8f9fa;
    color: #212529;
    transition: border-color .2s;
}

#form-contato input:focus,
#form-contato textarea:focus {
    border-color: var(--cor-primaria-escura);
    outline: none;
}

#form-contato textarea {
    resize: vertical;
    min-height: 60px;
}

.btn-enviar-contato {
    margin-top: 10px;
    padding: 12px 0;
    background: var(--cor-primaria-escura);
    color: var(--cor-branca);
    border-radius: 8px;
    border: none;
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.2rem;
    font-weight: bold;
    cursor: pointer;
    transition: background .3s, transform .2s;
}

.btn-enviar-contato:hover {
    background: var(--cor-amarelo-hover);
    color: #fff;
    transform: translateY(-2px) scale(1.03);
}

#modal-contato .fechar-modal {
    position: absolute;
    top: 18px; right: 18px;
    background: rgba(0,0,0,0.15);
    color: var(--cor-primaria-escura);
    border-radius: 50%;
    border:none;
    width:36px; height:36px;
    font-size:1.6rem; 
    cursor:pointer; 
    display:flex; align-items:center; justify-content:center; 
}
#modal-contato .fechar-modal:hover {
    background: rgba(0,0,0,0.3);
}

/* Modo escuro */
body.dark-mode #modal-contato .modal-contato {
   background:#232323; color:#fff; 
}
body.dark-mode #modal-contato label { color:#fff; }
body.dark-mode #modal-contato input,
body.dark-mode #modal-contato textarea {
   background:#181818; color:#fff; border-color:#444; 
}
body.dark-mode #modal-contato input::placeholder,
body.dark-mode #modal-contato textarea::placeholder { color:#aaa; }
body.dark-mode #modal-contato h2 { color:#9D4EDD; }
body.dark-mode .btn-enviar-contato { background:#9D4EDD; }
body.dark-mode .btn-enviar-contato:hover { background:#10a37f; }
body.dark-mode #modal-contato .fechar-modal { color:#9D4EDD; }

#contato-spinner {
  display: inline-block;
  width: 18px;
  height: 18px;
  border: 3px solid #ccc;
  border-top: 3px solid var(--cor-primaria-escura, #007bff);
  border-radius: 50%;
  animation: spinContato 0.8s linear infinite;
  vertical-align: middle;
}
@keyframes spinContato {
  to { transform: rotate(360deg); }
}

/* ===== SEÇÃO CERTIFICAÇÕES ===== */
#certificacoes {
  padding: 60px 20px;
  background: var(--cor-fundo);
}

#certificacoes h2 {
  font-size: 2rem;
  margin-bottom: 40px;
  color: var(--cor-texto-principal);
}

.certificacoes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  max-width: 1200px;
  margin: 0 auto;
}

.cert-card {
  background: var(--cor-branca);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  cursor: pointer;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.cert-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15);
}

.cert-imagem {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.cert-conteudo {
  padding: 20px;
  text-align: center;
}

.cert-conteudo h3 {
  margin: 0;
  color: var(--cor-texto-principal);
  font-size: 1.4rem;
}

/* ===== MODAL CERTIFICAÇÕES ===== */
#modal-cert {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(8px);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
  padding: 20px;
}

#modal-cert.active {
  opacity: 1;
  visibility: visible;
}

.modal-cert-conteudo {
  background: var(--cor-branca);
  border-radius: 20px;
  max-width: 1400px;
  width: 95%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  transform: scale(0.9);
  transition: transform 0.3s ease;
  box-shadow: 0 10px 50px rgba(0,0,0,0.3);
}

#modal-cert.active .modal-cert-conteudo {
  transform: scale(1);
}

#modal-cert-imagem {
  width: 100%;
  max-height: 500px;
  object-fit: contain;
  background: #f5f5f5;
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

#modal-cert .fechar-modal {
  position: absolute;
  top: 20px;
  right: 20px;
  background: rgba(0, 0, 0, 0.6);
  color: white;
  border: none;
  width: 45px;
  height: 45px;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;
  z-index: 10;
  font-size: 28px;
  transition: all 0.3s ease;
}

#modal-cert .fechar-modal:hover {
  background: rgba(0, 0, 0, 0.8);
  transform: rotate(90deg);
}

/* ===== MODO ESCURO CERTIFICAÇÕES ===== */
body.dark-mode .cert-card {
  background: #2d2d2d;
  border: 1px solid #404040;
}

body.dark-mode .cert-conteudo h3 {
  color: #ffffff;
}

body.dark-mode .modal-cert-conteudo {
  background: #2d2d2d;
  color: #ffffff;
}

body.dark-mode #modal-cert-imagem {
  background: #1a1a1a;
}

body.dark-mode #modal-cert-titulo {
  color: #ffffff;
}

body.dark-mode #modal-cert-descricao {
  color: #cccccc;
}

/* ==========================================================================
   RESPONSIVIDADE COMPLETA
   ========================================================================== */

/* ===== TELAS MUITO GRANDES (1600px+) ===== */
@media (min-width: 1600px) {
    .journey-timeline,
    .projetos-grid,
    .certificacoes-grid {
        max-width: 1400px;
    }
    #sobre p {
        max-width: 1000px;
    }
}

/* ===== LAPTOPS (1024px - 1599px) ===== */
@media (max-width: 1024px) {
    .hero h1 { font-size: 2.8rem; }
    .profile-pic { width: 280px; height: 280px; }
    #sobre { margin-top: 160px; }
}

/* ===== TABLETS (768px - 1023px) ===== */
@media (max-width: 768px) {
    /* Hero */
    .hero {
        align-items: center;
        height: auto;
        min-height: 20vh;
        padding-top: 60px;
        padding-bottom: 100px;
        overflow: visible;
    }
    
    /* Texto do hero abaixo da foto */
    .hero-text {
        position: relative;
        order: 2;
        margin-top: 110px;
        width: 100%;
        z-index: 5;
    }
    
    .hero h1, .hero h3 {
        color: var(--cor-texto-principal);
        text-shadow: none;
        text-align: center;
        width: 100%;
    }

    .hero h1 { font-size: 1.8rem; margin-top: 10px; }
    .hero h3 { font-size: 1.1rem; }

    .profile-container {
        position: relative;
        bottom: -90px;
        left: 0;
        -webkit-transform: none;
        transform: none;
        padding: 0;
        margin: 0 auto;
        order: 1;
    }

    .profile-pic {
        width: 180px;
        height: 180px;
        max-width: 90vw;
        border-width: 5px;
    }
    
    /* Aumenta o zoom da foto no mobile */
    .profile-pic:hover {
        -webkit-transform: scale(1.15);
        transform: scale(1.15);
    }

    #sobre {
        margin-top: 60px;
        padding: 0 15px;
        padding-top: 20px;
    }

    .btn-curriculopt, .btn-curriculoen {
        width: 100%;
        max-width: 320px;
    }
    
    .contato-btn {
        width: 100%;
        max-width: 320px;
    }
    
    /* Botões tema/idioma */
    .language-switcher {
        top: 15px;
        right: 15px;
    }
    
    .theme-switcher {
        top: 15px;
        right: 65px;
    }
    
    #theme-btn img {
        width: 18px;
        height: 18px;
    }
    
    /* Timeline */
    .journey-timeline::before {
        left: 20px;
    }
    
    .timeline-phase {
        margin-left: 40px;
    }
    
    .phase-number {
        width: 40px;
        height: 40px;
        left: -50px;
        font-size: 1rem;
    }
    
    .phase-memories, .phase-learning, .current-focus, .future-vision {
        flex-direction: column;
    }
    
    /* Projetos */
    .projetos-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .modal-projeto {
        margin: 10px;
    }
    
    .modal-conteudo {
        padding: 20px;
    }
    
    .galeria-projeto {
        grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    }
    
    /* Modal Projetos */
    .modal-projeto-conteudo {
        width: 98%;
        max-height: 95vh;
    }
    
    .modal-info {
        grid-template-columns: 1fr;
        padding: 20px;
        gap: 20px;
    }
    
    .modal-texto h2 {
        font-size: 1.8rem;
    }
    
    .galeria-projeto {
        grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
        gap: 8px;
    }
    
    .galeria-projeto img {
        height: 70px;
    }
    
    /* Certificações */
    .certificacoes-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .cert-imagem {
        height: 180px;
    }
    
    .cert-conteudo h3 {
        font-size: 1.2rem;
    }
    
    /* Modal Certificados */
    .modal-cert-conteudo {
        width: 98%;
        max-height: 95vh;
    }
    
    #modal-cert .modal-info {
        grid-template-columns: 1fr;
        padding: 20px;
        gap: 20px;
    }
    
    #modal-cert-imagem {
        max-width: 100%;
        max-height: 400px;
    }
    
    #modal-cert .fechar-modal {
        width: 40px;
        height: 40px;
        font-size: 24px;
        top: 15px;
        right: 15px;
    }
    
    /* Modal Contato */
    .modal-contato {
        max-width: 95vw;
        padding-left: 5vw;
        padding-right: 5vw;
    }
}

/* ===== CELULARES GRANDES (600px - 767px) ===== */
@media (max-width: 600px) {
    .hero {
        min-height: 18vh;
        padding-top: 50px;
        padding-bottom: 90px;
    }
    
    .hero-text {
        margin-top: 95px;
    }
    
    .hero h1 { font-size: 1.6rem; }
    .hero h3 { font-size: 1rem; }
    
    .profile-container {
        bottom: -80px;
    }
    
    .profile-pic {
        width: 160px;
        height: 160px;
    }
    
    /* Zoom maior no mobile */
    .profile-pic:hover {
        -webkit-transform: scale(1.2);
        transform: scale(1.2);
    }
    
    .language-switcher {
        top: 10px;
        right: 10px;
    }
    .theme-switcher {
        top: 10px;
        right: 55px;
    }
    
    #sobre {
        margin-top: 50px;
        padding: 0 5vw;
    }
    
    #sobre p {
        max-width: 90vw;
    }
    
    .cert-imagem {
        height: 160px;
    }
    
    .cert-conteudo {
        padding: 15px;
    }
    
    .cert-conteudo h3 {
        font-size: 1.1rem;
    }
    
    .modal-contato {
        max-width: 98vw;
        padding-left: 4vw;
        padding-right: 4vw;
        font-size: .98rem;
    }
    #modal-contato h2 {
        font-size: 1.4rem;
    }
    #form-contato input, #form-contato textarea {
        font-size: .98rem;
    }
    #modal-contato .fechar-modal {
        width: 32px;
        height: 32px;
        font-size: 1.3rem;
    }
}

/* ===== CELULARES (480px - 599px) ===== */
@media (max-width: 480px) {
    .hero {
        min-height: 15vh;
        padding-top: 45px;
        padding-bottom: 80px;
    }
    
    .hero-text {
        margin-top: 85px;
    }
    
    .hero h1 { font-size: 1.5rem; }
    .hero h3 { font-size: 0.95rem; }
    
    .profile-container {
        bottom: -75px;
    }
    
    .profile-pic {
        width: 150px;
        height: 150px;
    }
    
    /* Zoom ainda maior em celulares pequenos */
    .profile-pic:hover {
        -webkit-transform: scale(1.25);
        transform: scale(1.25);
    }
    
    #sobre { margin-top: 40px; }
    
    .tech-item {
        width: 80px;
        height: 80px;
        padding: 8px;
    }
    
    .tech-item span { font-size: 0.75rem; }
    
    .tech-item img { width: 30px; height: 30px; }
    
    /* Timeline */
    .journey-section {
        padding: 30px 15px;
    }
    
    .journey-timeline {
        padding-left: 0;
    }
    .timeline-phase {
        margin-left: 10px;
        padding: 15px;
    }
    .phase-number {
        left: -30px;
        width: 30px;
        height: 30px;
        font-size: .8rem;
        top: 15px;
    }
    
    /* Contato */
    .contato-btn {
        font-size: .9rem;
        padding: 10px 8px;
        min-width: unset;
    }
    
    /* Projetos */
    .projeto-imagem {
        height: 120px;
    }
    .modal-projeto {
        max-width: 98vw;
        max-height: 90vh;
        margin: 0 auto;
    }
    .modal-conteudo {
        padding: 10px;
    }
    .galeria-projeto img {
        height: 60px;
    }
    
    /* Modal Projetos */
    .fechar-modal {
        width: 38px;
        height: 38px;
        font-size: 24px;
        top: 15px;
        right: 15px;
    }
    
    .modal-info {
        padding: 15px;
    }
    
    .modal-texto h2 {
        font-size: 1.5rem;
    }
    
    .modal-texto p {
        font-size: 0.95rem;
    }
    
    /* Certificações */
    #certificacoes {
        padding: 30px 10px;
    }
    
    #certificacoes h2 {
        font-size: 1.4rem;
    }
    
    .certificacoes-grid {
        gap: 15px;
    }
    
    .cert-imagem {
        height: 140px;
    }
    
    .cert-conteudo {
        padding: 12px;
    }
    
    .cert-conteudo h3 {
        font-size: 1rem;
    }
    
    #modal-cert {
        padding: 10px;
    }
    
    .modal-cert-conteudo {
        width: 98%;
    }
    
    #modal-cert .modal-info {
        padding: 15px;
    }
    
    #modal-cert-imagem {
        max-width: 100%;
        max-height: 350px;
        border-radius: 8px;
    }
    
    #modal-cert .fechar-modal {
        width: 35px;
        height: 35px;
        font-size: 20px;
        top: 10px;
        right: 10px;
    }
    
    /* Modal Contato */
    .modal-contato {
        padding-left: 2vw;
        padding-right: 2vw;
    }
    #form-contato label {
        font-size: .95rem;
    }
    
    /* Footer */
    footer p {
        word-break: break-word;
    }
    footer {
        font-size: .8rem;
        padding: 20px 5vw;
    }
}

/* ===== CELULARES PEQUENOS (< 360px) ===== */
@media (max-width: 360px) {
    .hero {
        min-height: 12vh;
        padding: 40px 10px 70px;
    }
    
    .hero-text {
        margin-top: 75px;
    }
    
    .hero h1 {
        font-size: 1.3rem;
    }
    
    .hero h3 {
        font-size: 0.9rem;
    }
    
    .profile-container {
        bottom: -65px;
    }
    
    .profile-pic {
        width: 130px;
        height: 130px;
    }
    
    /* Zoom máximo em celulares bem pequenos */
    .profile-pic:hover {
        -webkit-transform: scale(1.3);
        transform: scale(1.3);
    }
    
    #sobre {
        margin-top: 30px;
    }
    
    .btn-curriculopt, .btn-curriculoen {
        padding: 10px 15px;
        font-size: 0.95rem;
        min-width: unset;
    }
    
    .tech-item {
        width: 65px;
        height: 65px;
        padding: 6px;
        margin: 0 5px;
    }
    
    .tech-item img {
        width: 25px;
        height: 25px;
    }
    
    .tech-item span {
        font-size: 0.65rem;
    }
    
    .journey-header h2 {
        font-size: 1.6rem;
    }
    
    .journey-subtitle {
        font-size: 0.95rem;
    }
    
    .phase-header h3 {
        font-size: 1.1rem;
    }
    
    .phase-content p {
        font-size: 0.9rem;
    }
    
    .memory, .skill, .focus-item, .vision-pill {
        font-size: 0.75rem;
        padding: 6px 10px;
    }
    
    .cert-imagem {
        height: 120px;
    }
    
    .cert-conteudo h3 {
        font-size: 0.95rem;
    }
    
    #projetos h2, #contato h2, #tecnologias h2, #certificacoes h2 {
        font-size: 1.5rem;
    }
    
    .contato-btn {
        padding: 10px 12px;
        font-size: 0.85rem;
    }
    
    .contato-btn img {
        width: 20px;
        height: 20px;
    }
}

/* ===== ACESSIBILIDADE ===== */
@media (prefers-reduced-motion: reduce) {
    .marquee-content { animation-play-state: paused; }
    
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
        opacity: 1 !important;
    }
}

/* Pausa marquee se usuário interagir no mobile */
@media (pointer:coarse) {
    .marquee-content:hover,
    .marquee-content:active {
        animation-play-state: paused !important;
        cursor: pointer;
    }
}

/* Ajuste para hover em touch devices */
@media (hover: none) {
    .cert-card:hover,
    .projeto-card:hover {
        transform: none;
    }
    
    .cert-card:active,
    .projeto-card:active {
        transform: scale(0.98);
    }
}

/* Foco para acessibilidade */
.projeto-card { outline:none; }
.projeto-card[tabindex="0"]:focus { box-shadow:0 0 0 3px #667eea; }

/* Garante que modais nunca estourem a tela */
.modal-projeto { box-sizing:border-box; }

/* ===== ORIENTAÇÃO LANDSCAPE EM MOBILE ===== */
@media (max-width: 768px) and (orientation: landscape) {
    .hero {
        min-height: 35vh;
        padding-bottom: 60px;
    }
    
    .hero-text {
        margin-top: 60px;
    }
    
    .profile-container {
        bottom: -50px;
    }
    
    .profile-pic {
        width: 100px;
        height: 100px;
    }
    
    #sobre {
        margin-top: 30px;
    }
    
    #modal-cert-imagem {
        max-height: 60vh;
    }
    
    .cert-imagem {
        height: 150px;
    }
}