/*
  modern.css - Novo tema para portfólio André Miyazawa
  Glassmorphism/Dark e minimalista, responsivo, com animações
  Comentários explicativos para manutenção
*/
:root {
  --primary: rgba(12, 11, 28, 1);
  --secondary: #231942;
  --accent: #7f5af0;
  --accent2: #7f5af0;
  --glass-bg: rgba(23, 18, 38, 0.92);
  --glass-blur: 14px;
  --text-light: #fff;
  --text-dark: #fff;
  --card-radius: 18px;
  --transition: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
  --header-height: 65px;
  --footer-nav-height: 65px;
}

body {
  background: var(--primary);
  color: #fff;
  font-family: "Montserrat", "Lato", Arial, sans-serif;
  margin: 0;
  min-height: 100vh;
  overflow-x: hidden;
  max-width: 100vw;
}

html {
  overflow-x: hidden;
  max-width: 100vw;
}

.header-glass {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  z-index: 100;
  background: linear-gradient(90deg, var(--primary) 60%, var(--accent) 100%);
  backdrop-filter: blur(var(--glass-blur));
  border-bottom: 1px solid var(--accent2);
  box-shadow: 0 2px 16px rgba(127, 90, 240, 0.1);
  display: flex;
  align-items: center;
  transition: transform 0.3s ease-in-out;
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1rem;
  width: 100%;
}

.navbar-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--accent);
  text-decoration: none;
}

.navbar-logo img {
  height: 28px;
}

.navbar-links {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: var(--footer-nav-height);
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  border-top: 1px solid var(--accent2);
  margin: 0;
  display: flex;
  justify-content: space-around;
  z-index: 1000;
}

.navbar-links a {
  color: var(--text-light);
  text-decoration: none;
  font-weight: 500;
  padding: 0.5rem;
  border-radius: 12px;
  flex: 1;
  text-align: center;
  font-size: 0.9rem;
  max-width: 80px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.3rem;
  transition: all var(--transition);
}

.navbar-links a.active,
.navbar-links a:hover {
  color: var(--accent);
  background: rgba(127, 90, 240, 0.18);
  margin: 0.2rem;
}

.language-switch {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.lang-combobox {
  background: rgba(35, 25, 66, 0.8);
  border: 2px solid var(--accent);
  border-radius: 10px;
  color: #fff;
  font-size: 0.9rem;
  padding: 0.3rem 0.8rem;
  cursor: pointer;
  appearance: none;
}

.lang-flag {
  width: 20px;
  height: 15px;
  vertical-align: middle;
  border-radius: 2px;
  object-fit: cover;
}

.hero {
  padding-top: var(--header-height);
  min-height: calc(70vh - var(--header-height));
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
}

@media (min-width: 768px) {
  .hero {
    min-height: calc(100vh - var(--header-height));
  }
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background: url("../assets/night-city.jpg") center/cover no-repeat;
  opacity: 0.18;
  filter: blur(2px);
}

.hero-content {
  position: relative;
  z-index: 1;
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  border-radius: var(--card-radius);
  padding: 1.5rem;
  width: 90%;
  max-width: 420px;
  margin: 0 auto;
}

.hero-avatar {
  width: 130px;
  height: 130px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--accent);
}

.hero-title {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--accent2);
  margin-bottom: 0.5rem;
  letter-spacing: 1px;
}

.hero-subtitle {
  font-size: 0.95rem;
  font-weight: 500;
  color: #fff;
  margin-bottom: 1rem;
  padding: 0 0.3rem;
}

.section {
  margin: 1rem auto;
  padding: 1.2rem;
  max-width: 90%;
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  border-radius: var(--card-radius);
  position: relative;
  animation: fadeInUp 1s;
}

.section-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 1rem;
  text-align: center;
}

.section-divider {
  width: 60px;
  height: 4px;
  background: var(--accent);
  border-radius: 2px;
  margin: 0.7rem auto 1.2rem;
}

.section-content {
  color: #fff;
  font-size: 0.85rem;
  line-height: 1.6;
  text-align: justify;
  padding: 0 0.3rem;
}

@media (min-width: 768px) {
  .section-content {
    font-size: 0.95rem;
  }
}

.skills-grid {
  display: flex;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  gap: 1rem;
  padding: 0.5rem 0;
  margin: 0.5rem -0.5rem;
  -webkit-overflow-scrolling: touch;
}

.skill-card {
  flex: 0 0 auto;
  width: 200px;
  background: linear-gradient(135deg, var(--secondary) 0%, var(--accent) 200%);
  color: #fff;
  border-radius: 12px;
  padding: 1rem;
  text-align: center;
  border: 2px solid var(--accent);
  scroll-snap-align: start;
  transition: transform var(--transition);
}

@media (min-width: 768px) {
  .skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.2rem;
    overflow-x: visible;
    margin: 1rem 0;
    padding: 0;
  }

  .skill-card {
    width: auto;
    flex: none;
  }
}

.skill-card:hover {
  transform: translateY(-2px);
}

.skill-title {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 0.5rem;
}

.skill-info {
  font-size: 0.9rem;
  color: #fff;
  opacity: 1;
}

.experience-section {
  max-width: 95%;
}

.experience-card {
  background: linear-gradient(135deg, var(--secondary) 0%, var(--accent) 100%);
  border-radius: var(--card-radius);
  padding: 1rem;
  text-align: center;
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition);
  border: 2px solid var(--accent);
  position: relative;
  overflow: hidden;
}

.experience-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.1),
    transparent
  );
  transition: left 0.5s;
}

.experience-card:hover::before {
  left: 100%;
}

.experience-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 8px 24px rgba(127, 90, 240, 0.3);
}

.experience-card-title {
  font-size: 1.8rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 1rem;
  display: none;
}

.experience-card-text {
  font-size: 0.9rem;
  color: #fff;
  line-height: 1.6;
  margin: 0;
  margin-bottom: 1rem;
  opacity: 0.9;
}

.experience-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.8rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: white;
  transition: gap var(--transition);
}

@media (min-width: 768px) {
  .experience-cta {
    font-size: 1rem;
  }
}

.experience-card:hover .experience-cta {
  gap: 1.2rem;
}

.experience-cta i {
  transition: transform var(--transition);
}

.experience-card:hover .experience-cta i {
  transform: translateX(5px);
}

@media (min-width: 768px) {
  .experience-section {
    max-width: 900px;
  }

  .experience-card {
    padding: 1.5rem;
  }

  .experience-card-title {
    display: block;
    font-size: 1.5rem;
    margin-top: 1rem;
  }

  .experience-card-text {
    font-size: 1.15rem;
    line-height: 1.7;
  }
}

.footer {
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  border-top: 1px solid var(--accent2);
  padding: 0.5rem 0.5rem 0.5rem;
  color: #fff;
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-areas:
    "left right"
    "center center";
  gap: 0.5rem;
  text-align: left;
}

.footer-left {
  grid-area: left;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  text-align: center;
}

.footer-center {
  grid-area: right;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.2rem;
  text-align: center;
  justify-content: center;
}

.footer-right {
  grid-area: center;
  display: none;
  flex-direction: row;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.25rem;
  text-align: center;
}

.footer-section-title {
  color: #fff;
  font-size: 0.75rem;
  margin-bottom: 0.15rem;
  font-weight: 600;
}

.footer-location {
  font-size: 0.7rem;
  color: var(--accent);
  line-height: 1.3;
}

.location-line {
  margin: 0.05rem 0;
}

.footer-social {
  display: flex;
  justify-content: space-between;
  gap: 0.6rem;
  margin: 0.1rem 0;
}

.footer-social a {
  color: var(--accent);
  font-size: 1rem;
  transition: color var(--transition), transform var(--transition);
}

.footer-social a:hover {
  color: #fff;
  transform: scale(1.15);
}

.footer-beacons {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.footer-beacons a {
  color: var(--accent);
  text-decoration: none;
  font-size: 0.75rem;
  transition: color var(--transition);
  font-weight: 500;
}

.footer-beacons a:hover {
  color: #fff;
}

.footer-beacons img {
  display: none;
}

.footer-cv {
  width: 100%;
  max-width: 110px;
}

.btn-cv {
  width: 100%;
  background: transparent;
  color: var(--accent);
  border: 1px solid var(--accent);
  border-radius: 6px;
  padding: 0.3rem;
  font-size: 0.7rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
  text-align: center;
}

.btn-cv:hover {
  background: var(--accent);
  color: #fff;
  transform: translateY(-2px);
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Desktop adjustments */
@media (min-width: 768px) {
  :root {
    --header-height: 70px;
  }

  body {
    padding-bottom: 0;
  }

  .navbar {
    padding: 0 2rem;
  }

  .navbar-logo {
    font-size: 1.3rem;
    gap: 0.7rem;
  }

  .navbar-logo img {
    height: 38px;
  }

  .navbar-links {
    position: static;
    height: auto;
    padding: 0;
    border: none;
    background: none;
    backdrop-filter: none;
  }

  .navbar-links a {
    font-size: 1rem;
    padding: 0.5rem 1rem;
    flex-direction: row;
    max-width: none;
    gap: 0.5rem;
  }

  .hero-content {
    padding: 2.5rem;
  }

  .hero-avatar {
    width: 170px;
    height: 170px;
  }

  .hero-title {
    font-size: 2.3rem;
  }

  .hero-subtitle {
    font-size: 1.1rem;
  }

  .section {
    padding: 2.5rem;
    max-width: 900px;
  }

  .skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    overflow: visible;
  }

  .skill-card {
    width: auto;
  }

  .footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2rem;
    text-align: center;
    gap: 2rem;
  }

  .footer-left,
  .footer-center,
  .footer-right {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
  }

  .footer-left {
    flex: 1;
  }

  .footer-center {
    flex: 2;
  }

  .footer-right {
    display: flex;
    flex: 1;
    flex-direction: column;
    margin-top: 0;
  }

  .footer-section-title {
    font-size: 1.2rem;
    margin-bottom: 0.8rem;
  }

  .footer-location {
    font-size: 1rem;
    text-align: center;
  }

  .location-line {
    margin: 0.3rem 0;
  }

  .footer-social {
    justify-content: center;
    gap: 0.8rem;
    margin-bottom: 0.5rem;
  }

  .footer-social a {
    font-size: 1.5rem;
  }

  .footer-beacons {
    margin: 0;
  }

  .footer-beacons img {
    width: 100px;
    border-radius: 8px;
    transition: transform 0.3s ease;
  }

  .footer-beacons img:hover {
    transform: scale(1.1);
  }

  .footer-cv {
    max-width: 280px;
  }

  .btn-cv {
    padding: 0.8rem 1.5rem;
    font-size: 1rem;
    border: 2px solid var(--accent);
    border-radius: 12px;
  }

  .footer-beacons img {
    display: block;
  }
}

/* Experience Page Styles */
.experience-page-content {
  padding-top: var(--header-height);
  min-height: 100vh;
}

@media (min-width: 768px) {
  .experience-page-content {
    padding-bottom: 2rem;
  }
}

.experience-main-section,
.experience-additional-section {
  margin: 1.5rem auto;
  max-width: 95%;
}

@media (min-width: 768px) {
  .experience-main-section,
  .experience-additional-section {
    max-width: 900px;
  }
}

.experience-item {
  background: linear-gradient(
    135deg,
    var(--secondary) 0%,
    rgba(127, 90, 240, 0.1) 100%
  );
  border-radius: var(--card-radius);
  padding: 1.5rem;
  margin-bottom: 2rem;
  border: 2px solid var(--accent);
  transition: transform var(--transition), box-shadow var(--transition);
}

.experience-item::after {
  content: "";
  display: table;
  clear: both;
}

.experience-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 6px 20px rgba(127, 90, 240, 0.25);
}

.company-logo {
  width: 80px;
  height: 80px;
  object-fit: contain;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.1);
  padding: 0.5rem;
  transition: transform 0.3s ease;
  float: left;
  margin-right: 1rem;
  margin-left: 0;
}

@media (min-width: 768px) {
  .company-logo {
    width: 100px;
    height: 100px;
    margin-right: 1.5rem;
  }
}

.company-logo:hover {
  transform: scale(1.1);
}

.company-logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.experience-details {
  color: #fff;
}

.experience-job-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 0.5rem;
  margin-top: 0;
}

@media (min-width: 768px) {
  .experience-job-title {
    font-size: 1.5rem;
  }
}

.experience-date {
  font-size: 0.75rem;
  color: var(--accent);
  opacity: 0.8;
  margin-bottom: 1rem;
  font-style: italic;
}

@media (min-width: 768px) {
  .experience-date {
    font-size: 0.9rem;
  }
}

.experience-description {
  font-size: 0.8rem;
  line-height: 1.6;
  color: #fff;
  margin-bottom: 1.5rem;
  text-align: justify;
}

@media (min-width: 768px) {
  .experience-description {
    font-size: 1rem;
    line-height: 1.7;
  }
}

.experience-tools {
  background: rgba(127, 90, 240, 0.1);
  border-left: 3px solid var(--accent);
  padding: 1rem;
  border-radius: 8px;
}

.experience-tools h4 {
  font-size: 0.85rem;
  color: var(--accent);
  margin-bottom: 0.5rem;
  margin-top: 0;
  font-weight: 600;
}

@media (min-width: 768px) {
  .experience-tools h4 {
    font-size: 1rem;
  }
}

.experience-tools ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.experience-tools li {
  font-size: 0.75rem;
  color: #fff;
  padding: 0.3rem 0;
  padding-left: 1.2rem;
  position: relative;
  transition: all 0.3s ease;
  cursor: pointer;
}

@media (min-width: 768px) {
  .experience-tools li {
    font-size: 0.9rem;
  }
}

.experience-tools li:hover {
  padding-left: 1.5rem;
  color: var(--accent);
  transform: translateX(3px);
}

.experience-tools li::before {
  content: "▸";
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: bold;
  transition: all 0.3s ease;
}

.experience-tools li:hover::before {
  left: 0.3rem;
  transform: scale(1.2);
}

.more-experiences-btn-container {
  text-align: center;
  margin-top: 2rem;
}

.btn-more-exp {
  background: linear-gradient(135deg, var(--accent) 0%, var(--secondary) 100%);
  color: #fff;
  border: 2px solid var(--accent);
  border-radius: 12px;
  padding: 0.6rem 1.5rem;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

@media (min-width: 768px) {
  .btn-more-exp {
    padding: 0.8rem 2rem;
    font-size: 1rem;
  }
}

.btn-more-exp:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(127, 90, 240, 0.4);
  background: linear-gradient(135deg, var(--secondary) 0%, var(--accent) 100%);
}

.btn-more-exp:active {
  transform: translateY(-1px);
}