/* =========================================================
   THEME
========================================================= */
@import url(./project-modal.css);
@import url(./contact-form.css);

:root {
  /* cores */
  --body-bg: #0e0e16;
  --surface-1: #141428;
  --surface-2: #1a1a33;
  --title-color: #ffffff;
  --text-color: #b9b9c9;
  --muted-color: #8a8aa0;
  --primary-color: #8257e6;
  --primary-600: #6f47cf;
  --ring: rgba(130, 87, 230, 0.35);

  /* tipografia */
  --title-font: 'Poppins', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  --text-font: 'DM Sans', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  --fs-h1: clamp(1.9rem, 1.2rem + 2.4vw, 2.75rem);
  --fs-h2: clamp(1.5rem, 1rem + 1.8vw, 2.25rem);
  --fs-body: clamp(1rem, 0.95rem + 0.3vw, 1.125rem);

  /* layout */
  --radius-2xl: 1.25rem;
  --shadow-soft: 0 10px 30px rgba(0,0,0,.35);
  --space-section-y: clamp(4rem, 8vw, 7rem);
  --space-hero-y: clamp(6rem, 10vw, 10rem);

  /* scrollbar */
  scrollbar-gutter: stable;
  scrollbar-width: thin;
  scrollbar-color: rgba(130,87,230,.6) rgba(255,255,255,.06);
}

/* =========================================================
   BASE
========================================================= */
html, body { height: 100%; background: var(--body-bg); color: var(--text-color); overflow-x: hidden; scroll-behavior: smooth;}

h1, h2, h3, h4 { color: var(--title-color); font-family: var(--title-font); }
body, p, a, li, small, label, input, textarea { font-family: var(--text-font); }

a { color: var(--primary-color); text-decoration: none; }
a:hover { color: var(--primary-600); }

/* acessibilidade */
.skip-link { position: absolute; left: -999px; top: -999px; background: #fff; color:#000; padding:.5rem .75rem; border-radius:.375rem; }
.skip-link:focus { left: .75rem; top: .75rem; z-index: 9999; }

/* âncoras com navbar fixa */
section[id] { scroll-margin-top: 84px; }

/* ritmo entre seções */
.section,
section { padding-block: var(--space-section-y); }
#hero, header.hero { padding-block: var(--space-hero-y); }

#contato { min-height: 60vh; }

/* reveal clean */
@media (prefers-reduced-motion: no-preference) {
  .reveal { opacity: 0; transform: translateY(12px); transition: opacity .5s ease, transform .5s ease; will-change: transform, opacity; }
  .reveal.in { opacity: 1; transform: translateY(0); }
}

/* scrollbar webkit */
*::-webkit-scrollbar { width: 10px; height: 10px; }
*::-webkit-scrollbar-track { background: rgba(255,255,255,.06); }
*::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, rgba(130,87,230,.85), rgba(130,87,230,.55));
  border-radius: 8px; border: 2px solid rgba(255,255,255,.06);
}
*::-webkit-scrollbar-thumb:hover { background: linear-gradient(180deg, rgba(130,87,230,1), rgba(130,87,230,.7)); }

/* =========================================================
   HERO
========================================================= */

.hero {
  position: relative;
  background:
    radial-gradient(1200px 500px at 20% -10%, rgba(130,87,230,.35), rgba(130,87,230,0) 60%),
    radial-gradient(900px 450px at 90% 10%, rgba(53, 162, 235, .20), rgba(53,162,235,0) 60%);
}
.hero .badge {
  background: rgba(130,87,230,.15);
  color: #d7cbff;
  border: 1px solid rgba(130,87,230,.35);
  font-size: .78rem;
  padding: .25rem .6rem;
  border-radius: 999px;
}

.hero-card {
  padding: clamp(1.25rem, 1rem + 1.2vw, 2rem) !important;
  border-radius: calc(var(--radius-2xl) - .25rem);
  background: linear-gradient(180deg, rgba(255,255,255,.03), rgba(255,255,255,.015));
  border: 1px solid rgba(255,255,255,.07);
  box-shadow: 0 8px 24px rgba(0,0,0,.28);
}

.hero h1 {
  font-size: var(--fs-h1);
  line-height: 1.15;
  letter-spacing: .2px;
  margin-bottom: .35rem;
}
.hero p.lead {
  color: var(--muted-color);
  font-size: clamp(1.02rem, .98rem + .3vw, 1.15rem);
  line-height: 1.6;
  max-width: 56ch;
}

.hero .btn { padding: .55rem .9rem; border-radius: .75rem; }
.hero .btn.btn-outline-light { border-color: rgba(255,255,255,.22); color: #e9e9f5; }
.hero .btn.btn-outline-light:hover { background: rgba(255,255,255,.06); border-color: rgba(255,255,255,.3); }
.hero-actions { gap: .6rem !important; }
@media (max-width: 768px) { .hero-actions { gap: .5rem !important; } }

.avatar {
  width: clamp(110px, 26vw, 150px);
  height: clamp(110px, 26vw, 150px);
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid rgba(130,87,230,.45);
}

@media (max-width: 991.98px) {
  .reverse-on-mobile {
    display: flex;
    flex-direction: column-reverse;
  }
}

/* =========================================================
   COMPONENTES
========================================================= */
.section-title { font-size: var(--fs-h2); margin-bottom: 1.25rem; }
.section-sub { color: var(--muted-color); margin-bottom: 2rem; }

.project-card {
  background: var(--surface-1);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius-2xl);
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
  height: 100%;
}
.project-card:hover { transform: translateY(-4px); border-color: rgba(130,87,230,.45); box-shadow: 0 14px 40px rgba(130,87,230,.15); }
.project-card .thumb {
  aspect-ratio: 16/9;
  background: var(--surface-2);
  border-bottom: 1px solid rgba(255,255,255,.06);
  display: grid; place-items: center;
  border-top-left-radius: var(--radius-2xl); border-top-right-radius: var(--radius-2xl);
}
.project-card .thumb svg { opacity: .6; }

.project-card .btn-code:hover {
  color: #fff;
}

.chip {
  display: inline-flex; align-items: center; gap: .4rem;
  padding: .35rem .6rem; font-size: .92rem; font-weight: 500;
  border-radius: 999px;
  background: rgba(130,87,230,.12); color:#e9e3ff; border: 1px solid rgba(130,87,230,.3);
}

[data-lucide] { width: 18px; height: 18px; stroke-width: 1.75; vertical-align: -2px; opacity: .9; }
.hero .btn [data-lucide] { width: 16px; height: 16px; vertical-align: -1px; }

.progress { background: #151528; }
.progress-bar { background: linear-gradient(90deg, #7b2ff7, #f107a3); }


/* SOMENTE PARA O DESKTOP - AJUSTE DE MARGEM EM HABILIDADES */
@media (min-width: 992px){ #habilidades .skills-group.learning{ margin-top: -5rem; }}

/* =========================================================
   FORMAÇÃO & EXPERIÊNCIA
========================================================= */
.fx-card {
  background: var(--surface-1);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius-2xl);
  padding: 1.25rem;
}

.timeline { list-style: none; margin: 0; padding: 0; position: relative; }
.timeline::before {
  content: ""; position: absolute; left: 10px; top: 0; bottom: 0;
  width: 2px; background: rgba(255,255,255,.07);
}
.timeline-item { position: relative; padding-left: 2rem; margin-bottom: 1rem; }
.timeline-item::before {
  content: ""; position: absolute; left: 4px; top: .45rem;
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--primary-color); box-shadow: 0 0 0 3px rgba(130,87,230,.18);
}
.tl-head { display: flex; justify-content: space-between; gap: .5rem; flex-wrap: wrap; }
.tl-title { font-weight: 600; color: var(--title-color); }
.tl-time { color: var(--muted-color); }
.tl-desc { color: var(--text-color); line-height: 1.55; }

#formacao-experiencia .row { row-gap: 1.25rem; }
#formacao-experiencia .fx-card ul > li::marker { color: rgba(130,87,230,.9); }
@media (max-width: 576px) {
  #formacao-experiencia .fx-card { padding: 1rem; }
  #formacao-experiencia .tl-head { gap: .5rem; }
}

@media (prefers-reduced-motion: no-preference) {
  #formacao-experiencia .fx-card { opacity: 0; transform: translateY(10px); transition: opacity .45s ease, transform .45s ease; }
  #formacao-experiencia .fx-card.in { opacity: 1; transform: translateY(0); }
}

/* =========================================================
   FORMULÁRIOS
========================================================= */
.form-control, .form-select {
  background: var(--surface-1);
  border: 1px solid rgba(255,255,255,.12);
  color: #d5d5e3;
}
.form-control::placeholder, textarea::placeholder { color: rgba(255,255,255,.35); }
.form-control:focus, .form-select:focus, textarea:focus {
  background: var(--surface-1); color: var(--text-color);
  border-color: rgba(130,87,230,.8);
  box-shadow: 0 0 0 .25rem var(--ring);
  outline: none;
}
.form-control.is-invalid, textarea.is-invalid {
  border-color: #e35d6a; box-shadow: 0 0 0 0.25rem rgba(227,93,106,.25);
}
.form-control:disabled { opacity: .7; cursor: not-allowed; }

/* =========================================================
   NAVBAR + OFFCANVAS
========================================================= */
.navbar {
  background: rgba(14,14,22,.7);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(130,87,230,.25);
  z-index: 1050;
}
.navbar .nav-link {
  color: var(--muted-color);
  font-weight: 500;
  transition: color .25s ease;
}
.navbar .nav-link:hover { color: var(--title-color); }

@media (min-width: 992px) {
  .navbar .navbar-collapse { display: flex; align-items: center; }
  .navbar .navbar-nav { margin-left: auto; margin-right: auto; }
}

.navbar-dark .navbar-toggler {
  border-color: rgba(255,255,255,.25);
  border-radius: .5rem;
}
.navbar-dark .navbar-toggler:focus {
  box-shadow: 0 0 0 .2rem rgba(130,87,230,.35);
}

.offcanvas {
  z-index: 2000 !important;
}

#mobileNav.offcanvas-start {
  --bs-offcanvas-width: min(88vw, 360px);
  background: linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.02));
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 0 16px 16px 0;
  box-shadow: 0 18px 60px rgba(0,0,0,.45);
}
.offcanvas-backdrop.show { opacity: .5; }
#mobileNav .offcanvas-title { color: var(--title-color); font-weight: 600; }
.nav-mobile .nav-link { color: #e2e2f0; padding: .75rem .5rem; border-radius: .6rem; }
.nav-mobile .nav-link:hover,
.nav-mobile .nav-link:focus {
  background: rgba(255,255,255,.06);
  color: #fff;
}

/* Não exibir offcanvas no desktop */
@media (min-width: 992px) {
  #mobileNav { display: none !important; visibility: hidden !important; }
}

/* =========================================================
   BOTÕES GLOBAIS
========================================================= */
.btn-primary {
  background: linear-gradient(90deg, #8b5cf6, #a855f7);
  color: #fff;
  font-weight: 500;
  border: none;
  border-radius: .75rem;
  letter-spacing: .2px;
  padding: .55rem 1rem;
  transition: transform .25s ease, opacity .25s ease, box-shadow .25s ease;
}

.btn-primary:hover {
  opacity: .95;
  box-shadow: 0 0 22px rgba(139, 92, 246, 0.35);
  background: linear-gradient(90deg, #9b6bff, #b06efc);
}

.btn-outline-light {
  border-color: rgba(255,255,255,.22);
  color: #e9e9f5;
  border-radius: .75rem;
  padding: .55rem 1rem;
  transition: background .25s ease, border-color .25s ease;
}
.btn-outline-light:hover {
  background: rgba(255,255,255,.06);
  border-color: rgba(255,255,255,.3);
}

/* =========================================================
   RODAPÉ
========================================================= */
footer { 
  border-top: 1px solid rgba(255,255,255,.08); 
  color: var(--muted-color); 
  padding-top: 3rem; 
  margin-top: 2rem; 
}

/* =========================================================
   SELETOR DE IDIOMA
========================================================= */

.language-dropdown .dropdown-menu.language-menu[data-bs-popper] {
  left: 0 !important;
  right: auto !important;
  margin-top: .5rem;
  transform: translate3d(0,0,0) !important;
}

.dropdown-menu.language-menu.show {
  display: grid !important;
  grid-template-columns: repeat(2, minmax(7rem, 1fr));
  gap: .25rem .75rem;
}

.language-dropdown { position: relative; }
.lang-btn {
  background: #121216;
  border-color: #2a2d35;
  color: #e6e6e6;
}
.lang-btn:hover, .lang-btn:focus { border-color: #6f42c1; box-shadow: none; }
.fi { border-radius: 3px; }
.navbar { overflow: visible; } 
.language-menu {
  --bs-dropdown-min-width: 16rem;
  min-width: 16rem;
  width: 16rem;
  border-radius: .75rem;
  padding: .5rem !important;
}
.dropdown-menu.language-menu.show {
  display: grid !important;
  grid-template-columns: repeat(2, minmax(7rem, 1fr));
  gap: .25rem .75rem;
}

.language-menu .dropdown-item {
  display: flex !important;
  align-items: center;
  gap: .5rem;
  white-space: nowrap;
  border-radius: .5rem;
  font-weight: 600;
}
.language-menu .dropdown-item:hover,
.language-menu .dropdown-item:focus {
  background: #6f42c1 !important;
  color: #fff !important;
}

.language-dropdown .dropdown-menu.language-menu[data-bs-popper] {
  left: 0 !important;
  right: auto !important;
  margin-top: .5rem;
  transform: translate3d(0,0,0) !important;
}
@media (max-width: 991.98px) {
  .language-dropdown { display: none !important; }       
  .language-dropdown-mobile { display: block !important; } 
}
@media (min-width: 992px) {
  .language-dropdown-mobile { display: none !important; } 
}
@media (max-width: 380px) {
  .dropdown-menu.language-menu.show {
    grid-template-columns: 1fr;
    min-width: 12rem;
    width: auto;
  }
}

.btn .lucide, .chip .lucide {
  width: 1em;
  height: 1em;
  flex-shrink: 0;
  display: inline-block;
  stroke-width: 2;
}

/* ===============================
   ANIMAÇÃO "REVEAL"
================================== */
.reveal {
  opacity: 0;
  transform: translateY(15px);
  transition: opacity .5s ease, transform .6s ease;
  will-change: opacity, transform;
}
.reveal.in {
  opacity: 1;
  transform: none;
}

/* ==========================================
   CHIPS — Hero e Habilidades 
========================================== */
.hero-techs .chip,
#habilidades .chip {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  padding: .48rem .72rem;
  border-radius: 999px;
  background: rgba(123, 47, 247, .10);
  border: 1px solid rgba(123, 47, 247, .25);
  color: #e9e9f3;
  font-weight: 500;
  font-size: .95rem;
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}

.hero-techs .chip i[class^="devicon-"],
.hero-techs .chip i[class*=" devicon-"],
#habilidades .chip i[class^="devicon-"],
#habilidades .chip i[class*=" devicon-"] {
  font-size: 1.05rem;
  line-height: 1;
  display: inline-block;
  opacity: .95;
}

.hero-techs .chip [data-lucide],
#habilidades .chip [data-lucide] {
  width: 1.05rem;
  height: 1.05rem;
}

.hero-techs .chip:hover,
#habilidades .chip:hover {
  transform: translateY(-1px);
  border-color: rgba(123, 47, 247, .45);
  box-shadow:
    0 0 0 1px rgba(123, 47, 247, .22),
    0 5px 10px rgba(123, 47, 247, .18);
}