/* ─────────────────────────────────────────────
   TOKENS & RESET
───────────────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:wght@300;400;600;700&family=Inter:wght@300;400;500;600&family=Outfit:wght@300;400;500;600;700&display=swap');

:root {
  /* Backgrounds — ardósia escuro (extraído do logo) */
  --bg:            #1c2033;
  --bg-deep:       #141624;
  --bg-card:       #222640;
  --bg-card-2:     #1a1e35;
  --bg-glass:      rgba(200, 204, 212, 0.045);
  --bg-glass-2:    rgba(200, 204, 212, 0.08);

  /* Prata / Silver — tom metálico do logo */
  --silver:        #c8ccd4;
  --silver-bright: #e8eaed;
  --silver-light:  #f0f2f5;
  --silver-dim:    rgba(200, 204, 212, 0.15);
  --silver-glow:   rgba(200, 204, 212, 0.12);

  /* Acentos */
  --accent:        #8892a4;
  --accent-muted:  #5a6275;
  --accent-faint:  #3a4055;

  /* Bordas */
  --border:        rgba(200, 204, 212, 0.1);
  --border-silver: rgba(200, 204, 212, 0.28);
  --border-glow:   rgba(200, 204, 212, 0.4);

  /* Tipografia */
  --font-display:  'Outfit', system-ui, sans-serif;
  --font-body:     'Outfit', 'Inter', system-ui, sans-serif;

  /* Radii */
  --r-sm:   6px;
  --r-md:   12px;
  --r-lg:   20px;
  --r-xl:   32px;
  --r-full: 9999px;

  /* Sombras */
  --shadow-silver: 0 0 40px rgba(200, 204, 212, 0.1);
  --shadow-card:   0 8px 40px rgba(0, 0, 0, 0.45);
  --shadow-deep:   0 20px 60px rgba(0, 0, 0, 0.6);

  /* Transições */
  --ease: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --ease-slow: 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 84px;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-deep);
  color: var(--silver);
  line-height: 1.7;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a   { color: inherit; text-decoration: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
ul, ol { list-style: none; }

.silver   { color: var(--silver-bright); }
.container { max-width: 1200px; margin: 0 auto; padding: 0 28px; }



/* ─────────────────────────────────────────────
   LOADER
───────────────────────────────────────────── */
#loader {
  position: fixed;
  inset: 0;
  background: var(--bg-deep);
  z-index: 9000;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 36px;
  transition: opacity 0.7s ease, visibility 0.7s ease;
}
#loader.hidden { opacity: 0; visibility: hidden; }

.loader-logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}
.loader-initials {
  font-family: var(--font-display);
  font-size: 4rem;
  font-weight: 700;
  color: var(--silver-bright);
  letter-spacing: 0.08em;
  line-height: 1;
  background: linear-gradient(135deg, var(--silver-bright), var(--silver), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.loader-subtitle {
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--accent);
}
.loader-bar {
  width: 200px;
  height: 2px;
  background: var(--border);
  border-radius: 2px;
  overflow: hidden;
}
.loader-bar span {
  display: block;
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--silver), var(--silver-bright));
  border-radius: 2px;
  animation: loadBar 1.8s ease forwards;
}
@keyframes loadBar {
  0%   { width: 0%; }
  60%  { width: 65%; }
  100% { width: 100%; }
}

/* ─────────────────────────────────────────────
   HEADER / NAV
───────────────────────────────────────────── */
#header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 500;
  padding: 22px 0;
  transition: background var(--ease), box-shadow var(--ease), padding var(--ease);
}
#header.scrolled {
  background: rgba(20, 22, 36, 0.9);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  box-shadow: 0 1px 0 var(--border);
  padding: 14px 0;
}
.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}
.nav-logo-text {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--silver-bright), var(--silver));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: 0.04em;
  transition: var(--ease);
}
.nav-logo-sub {
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  display: block;
  line-height: 1;
}

.nav-links { display: flex; gap: 4px; }
.nav-link {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--accent);
  padding: 8px 16px;
  border-radius: var(--r-sm);
  transition: color var(--ease), background var(--ease);
  letter-spacing: 0.04em;
}
.nav-link:hover, .nav-link.active {
  color: var(--silver-bright);
  background: var(--silver-dim);
}

.nav-apps-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 18px;
  border: 1px solid var(--border-silver);
  border-radius: var(--r-full);
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--silver);
  background: var(--silver-dim);
  transition: var(--ease);
  letter-spacing: 0.03em;
}
.nav-apps-btn:hover {
  background: rgba(200,204,212,0.15);
  border-color: var(--border-glow);
  color: var(--silver-bright);
}
.nav-apps-btn svg { opacity: 0.7; }

.nav-toggle { display: none; flex-direction: column; gap: 5px; padding: 8px; }
.nav-toggle span {
  display: block; width: 22px; height: 1.5px;
  background: var(--silver);
  border-radius: 2px;
  transition: var(--ease);
}

/* Mobile Menu */
.mobile-menu {
  position: absolute;
  top: 100%; left: 0; right: 0;
  background: rgba(20, 22, 36, 0.97);
  backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--border);
  padding: 16px 28px 24px;
}
.mobile-menu[hidden] { display: none; }
.mobile-link {
  display: block;
  padding: 14px 0;
  font-size: 1rem;
  color: var(--accent);
  border-bottom: 1px solid var(--border);
  transition: color var(--ease), padding-left var(--ease);
}
.mobile-link:last-child { border-bottom: none; }
.mobile-link:hover { color: var(--silver-bright); padding-left: 8px; }
.mobile-apps-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 16px;
  padding: 10px 20px;
  border: 1px solid var(--border-silver);
  border-radius: var(--r-full);
  font-size: 0.85rem;
  color: var(--silver);
  background: var(--silver-dim);
  transition: var(--ease);
}
.mobile-apps-link:hover { background: rgba(200,204,212,0.15); color: var(--silver-bright); }

/* ─────────────────────────────────────────────
   HERO
───────────────────────────────────────────── */
.section-hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 64px;
  padding: 130px 64px 90px;
  position: relative;
  overflow: hidden;
  max-width: 1300px;
  margin: 0 auto;
}

/* Background estrutural — grade de construção */
.hero-bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(200,204,212,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(200,204,212,0.04) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse at 40% 50%, black 20%, transparent 75%);
  pointer-events: none;
}

.hero-orbs { position: absolute; inset: 0; pointer-events: none; }
.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  opacity: 0.14;
}
.orb-1 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, #6a7590, transparent 70%);
  top: -150px; left: -150px;
  animation: orbFloat 10s ease-in-out infinite;
}
.orb-2 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, #c8ccd4, transparent 70%);
  bottom: -80px; right: 5%;
  animation: orbFloat 13s ease-in-out infinite reverse;
  opacity: 0.09;
}
.orb-3 {
  width: 350px; height: 350px;
  background: radial-gradient(circle, #3a4a6a, transparent 70%);
  top: 40%; right: 40%;
  animation: orbFloat 17s ease-in-out infinite;
  opacity: 0.12;
}
@keyframes orbFloat {
  0%, 100% { transform: translateY(0) scale(1); }
  50%       { transform: translateY(-28px) scale(1.04); }
}

.hero-content { position: relative; z-index: 2; }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  border: 1px solid var(--border-silver);
  border-radius: var(--r-full);
  font-size: 0.78rem;
  color: var(--silver);
  margin-bottom: 28px;
  background: var(--silver-dim);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  animation: fadeInUp 0.8s ease forwards;
}
.badge-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: #4ade80;
  animation: pulse 2.5s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); box-shadow: 0 0 0 0 rgba(74,222,128,0.4); }
  50%       { opacity: 0.7; transform: scale(0.85); box-shadow: 0 0 0 6px rgba(74,222,128,0); }
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3.8rem, 7.5vw, 6.5rem);
  font-weight: 800;
  line-height: 1.0;
  letter-spacing: -0.03em;
  margin-bottom: 16px;
}
.title-line {
  display: block;
  animation: fadeInUp 0.8s ease forwards;
  animation-delay: 0.1s;
  opacity: 0;
  color: var(--silver-bright);
}
.title-line.accent {
  color: var(--silver);
  opacity: 0;
  animation-delay: 0.22s;
}

.hero-crea {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  color: var(--accent);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 24px;
  animation: fadeInUp 0.8s ease forwards;
  animation-delay: 0.34s;
  opacity: 0;
}
.hero-crea-dot { width: 3px; height: 3px; border-radius: 50%; background: var(--accent-muted); }

.hero-subtitle {
  font-size: 1.05rem;
  color: var(--accent);
  font-weight: 400;
  letter-spacing: 0.04em;
  margin-bottom: 18px;
  animation: fadeInUp 0.8s ease forwards;
  animation-delay: 0.38s;
  opacity: 0;
}
.hero-description {
  font-size: 1rem;
  color: var(--accent);
  max-width: 460px;
  margin-bottom: 40px;
  line-height: 1.75;
  animation: fadeInUp 0.8s ease forwards;
  animation-delay: 0.46s;
  opacity: 0;
}

.hero-cta {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 56px;
  animation: fadeInUp 0.8s ease forwards;
  animation-delay: 0.54s;
  opacity: 0;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 16px 32px;
  border-radius: var(--r-full);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  transition: var(--ease);
  position: relative;
  overflow: hidden;
  font-family: var(--font-body);
}
.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.07);
  opacity: 0;
  transition: var(--ease);
}
.btn:hover::before { opacity: 1; }
.btn:hover { transform: translateY(-2px); }

.btn-primary {
  background: linear-gradient(135deg, var(--silver), var(--silver-bright) 60%, #b0b4bc);
  color: var(--bg-deep);
  box-shadow: 0 0 28px rgba(200,204,212,0.2);
  font-weight: 700;
}
.btn-primary:hover { box-shadow: 0 0 48px rgba(200,204,212,0.35); }

.btn-outline {
  border: 1px solid var(--border-silver);
  color: var(--silver);
  background: var(--silver-dim);
}
.btn-outline:hover { border-color: var(--border-glow); background: rgba(200,204,212,0.12); color: var(--silver-bright); }
.btn-full { width: 100%; justify-content: center; }

/* Hero stats */
.hero-stats {
  display: flex;
  align-items: center;
  gap: 28px;
  animation: fadeInUp 0.8s ease forwards;
  animation-delay: 0.62s;
  opacity: 0;
}
.stat { display: flex; flex-direction: column; align-items: flex-start; }
.stat-number {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--silver-bright);
  line-height: 1;
}
.stat-label {
  font-size: 0.72rem;
  color: var(--accent);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-top: 2px;
}
.stat-divider { width: 1px; height: 44px; background: var(--border); }

/* Hero Visual */
.hero-visual {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: fadeIn 1.2s ease forwards;
  animation-delay: 0.3s;
  opacity: 0;
}
.avatar-ring {
  position: relative;
  width: 360px;
  height: 360px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.avatar-img {
  width: 250px;
  height: 250px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--border-silver);
  position: relative;
  z-index: 2;
  transition: transform var(--ease-slow);
  box-shadow: var(--shadow-silver), var(--shadow-deep);
  filter: grayscale(15%);
}
.avatar-img:hover { transform: scale(1.03); filter: grayscale(0%); }

.ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(200,204,212,0.15);
  animation: rotate 22s linear infinite;
}
.ring-1 { width: 100%; height: 100%; animation-duration: 22s; }
.ring-2 { width: 83%; height: 83%; animation-direction: reverse; animation-duration: 16s; border-style: dashed; border-color: rgba(200,204,212,0.1); }
.ring-3 { width: 66%; height: 66%; animation-duration: 30s; opacity: 0.4; }
@keyframes rotate { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }

/* Floating cards */
.floating-card {
  position: absolute;
  background: rgba(34, 38, 64, 0.85);
  backdrop-filter: blur(14px);
  border: 1px solid var(--border-silver);
  border-radius: var(--r-md);
  padding: 12px 18px;
  display: flex;
  align-items: center;
  gap: 10px;
  animation: float 4.5s ease-in-out infinite;
  z-index: 3;
  white-space: nowrap;
  box-shadow: var(--shadow-card);
}
.card-1 { top: 24px; right: -20px; animation-delay: 0s; }
.card-2 { bottom: 36px; left: -30px; animation-delay: 2.2s; }
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-10px); }
}
.fc-icon { font-size: 1.3rem; }
.fc-text strong { display: block; font-size: 0.78rem; color: var(--silver-bright); font-weight: 600; }
.fc-text span   { font-size: 0.68rem; color: var(--accent); }

/* Scroll indicator */
.scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  z-index: 2;
  animation: fadeIn 1s ease forwards;
  animation-delay: 1.8s;
  opacity: 0;
}
.scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, transparent, var(--silver));
  animation: scrollAnim 2s ease-in-out infinite;
}
.scroll-indicator span { font-size: 0.62rem; color: var(--accent-muted); letter-spacing: 0.22em; text-transform: uppercase; }
@keyframes scrollAnim {
  0%, 100% { transform: scaleY(1); opacity: 1; }
  50%       { transform: scaleY(0.4); opacity: 0.3; }
}

/* ─────────────────────────────────────────────
   SECTION HEADERS
───────────────────────────────────────────── */
.section-header { margin-bottom: 64px; }
.section-header.centered { text-align: center; }
.section-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--silver);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  margin-bottom: 14px;
  opacity: 0.7;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 3.8vw, 3.2rem);
  font-weight: 700;
  line-height: 1.1;
  color: var(--silver-bright);
}
.section-desc {
  max-width: 520px;
  margin: 16px auto 0;
  color: var(--accent);
  font-size: 1rem;
  line-height: 1.75;
}

/* ─────────────────────────────────────────────
   SOBRE
───────────────────────────────────────────── */
.section-sobre {
  padding: 130px 0;
  border-top: 1px solid var(--border);
}
.sobre-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 80px;
  align-items: start;
}
.sobre-lead {
  font-size: 1.2rem;
  color: var(--silver-bright);
  margin-bottom: 20px;
  line-height: 1.65;
  font-weight: 300;
}
.sobre-text p {
  color: var(--accent);
  margin-bottom: 16px;
  line-height: 1.8;
}
.sobre-text em { color: var(--silver); font-style: normal; font-weight: 500; }
.sobre-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 24px;
}
.tag {
  padding: 5px 14px;
  border: 1px solid var(--border-silver);
  border-radius: var(--r-full);
  font-size: 0.78rem;
  color: var(--silver);
  background: var(--silver-dim);
  transition: var(--ease);
}
.tag:hover { background: rgba(200,204,212,0.18); border-color: var(--border-glow); }

/* Timeline */
.timeline-title {
  font-family: var(--font-display);
  font-size: 1.35rem;
  color: var(--silver-bright);
  margin-bottom: 28px;
}
.timeline { position: relative; padding-left: 26px; }
.timeline::before {
  content: '';
  position: absolute;
  left: 8px; top: 6px; bottom: 0;
  width: 1px;
  background: linear-gradient(to bottom, var(--silver), transparent);
  opacity: 0.35;
}
.timeline-item { position: relative; padding-bottom: 32px; }
.timeline-item:last-child { padding-bottom: 0; }
.tl-dot {
  position: absolute;
  left: -22px;
  top: 6px;
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--silver);
  box-shadow: 0 0 10px rgba(200,204,212,0.4);
}
.tl-year { font-size: 0.72rem; color: var(--silver); letter-spacing: 0.1em; opacity: 0.65; }
.tl-content strong { display: block; color: var(--silver-bright); margin: 5px 0 4px; font-size: 0.95rem; }
.tl-content p { font-size: 0.87rem; color: var(--accent); line-height: 1.65; }

/* ─────────────────────────────────────────────
   SERVIÇOS
───────────────────────────────────────────── */
.section-servicos {
  padding: 130px 0;
  background: linear-gradient(to bottom, transparent, rgba(200,204,212,0.02), transparent);
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 32px 28px;
  transition: var(--ease);
  position: relative;
  overflow: hidden;
  cursor: default;
}
.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(200,204,212,0.05), transparent 60%);
  opacity: 0;
  transition: var(--ease);
}
.service-card:hover {
  border-color: var(--border-silver);
  transform: translateY(-5px);
  box-shadow: var(--shadow-silver), var(--shadow-card);
}
.service-card:hover::before { opacity: 1; }

.service-icon {
  width: 52px; height: 52px;
  border-radius: var(--r-md);
  background: var(--silver-dim);
  border: 1px solid var(--border-silver);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 22px;
  transition: var(--ease);
}
.service-card:hover .service-icon { background: rgba(200,204,212,0.12); }
.service-name {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--silver-bright);
  margin-bottom: 10px;
}
.service-desc {
  font-size: 0.875rem;
  color: var(--accent);
  line-height: 1.7;
}
.service-divider {
  width: 32px;
  height: 1px;
  background: var(--border-silver);
  margin: 18px 0;
  opacity: 0.5;
  transition: width var(--ease);
}
.service-card:hover .service-divider { width: 56px; opacity: 0.8; }
.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 18px;
}
.s-tag {
  font-size: 0.7rem;
  padding: 3px 10px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: var(--r-full);
  color: var(--accent-muted);
  letter-spacing: 0.04em;
}

/* ─────────────────────────────────────────────
   PROJETOS
───────────────────────────────────────────── */
.section-projetos {
  padding: 130px 0;
  border-top: 1px solid var(--border);
}
.projects-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.project-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 36px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: var(--ease);
  outline: none;
  position: relative;
  overflow: hidden;
}
.project-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--silver), transparent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--ease);
}
.project-card:hover::after, .project-card:focus::after { transform: scaleX(1); }
.project-card.featured {
  grid-column: 1 / -1;
  flex-direction: row;
  align-items: center;
  gap: 48px;
}
.project-card:hover, .project-card:focus {
  border-color: var(--border-silver);
  transform: translateY(-3px);
  box-shadow: var(--shadow-silver), var(--shadow-card);
  outline: none;
}
.project-number {
  font-family: var(--font-display);
  font-size: 3.5rem;
  font-weight: 700;
  color: var(--border);
  line-height: 1;
  margin-bottom: 16px;
  transition: color var(--ease);
}
.project-card:hover .project-number { color: rgba(200,204,212,0.2); }
.project-content { flex: 1; }
.project-tags-row { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 14px; }
.p-tag {
  font-size: 0.68rem;
  padding: 3px 10px;
  background: var(--silver-dim);
  border: 1px solid var(--border-silver);
  border-radius: var(--r-full);
  color: var(--silver);
  letter-spacing: 0.04em;
  font-weight: 500;
}
.project-title {
  font-family: var(--font-display);
  font-size: 1.55rem;
  font-weight: 600;
  color: var(--silver-bright);
  margin-bottom: 12px;
  line-height: 1.2;
}
.project-desc { font-size: 0.875rem; color: var(--accent); line-height: 1.7; }
.project-metrics {
  display: flex;
  gap: 24px;
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}
.metric { display: flex; flex-direction: column; gap: 2px; }
.metric strong { font-size: 1rem; color: var(--silver-bright); font-weight: 600; }
.metric span { font-size: 0.72rem; color: var(--accent); letter-spacing: 0.04em; }
.project-link-area { margin-top: 24px; }
.project-card.featured .project-link-area { margin-top: 0; flex-shrink: 0; }
.project-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--silver);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: var(--ease);
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
}
.project-link:hover { color: var(--silver-bright); border-color: var(--border-silver); gap: 10px; }

/* ─────────────────────────────────────────────
   CONTATO
───────────────────────────────────────────── */
.section-contato {
  padding: 130px 0;
  border-top: 1px solid var(--border);
}
.contato-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.contato-text .section-tag { margin-bottom: 16px; }
.contato-text p {
  color: var(--accent);
  line-height: 1.8;
  margin-top: 16px;
  margin-bottom: 36px;
}
.contact-links { display: flex; flex-direction: column; gap: 12px; }
.contact-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 20px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  transition: var(--ease);
}
.contact-item:hover {
  border-color: var(--border-silver);
  background: var(--bg-card-2);
  transform: translateX(6px);
}
.contact-icon {
  width: 40px; height: 40px;
  border-radius: var(--r-sm);
  background: var(--silver-dim);
  border: 1px solid var(--border-silver);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.contact-label { display: block; font-size: 0.7rem; color: var(--accent-muted); letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 2px; }
.contact-value { font-size: 0.88rem; color: var(--silver); font-weight: 500; }

/* Form */
.contato-form { display: flex; flex-direction: column; gap: 18px; }
.form-group { display: flex; flex-direction: column; gap: 7px; }
.form-group label { font-size: 0.78rem; color: var(--accent); letter-spacing: 0.08em; text-transform: uppercase; font-weight: 500; }
.form-group input,
.form-group textarea {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 13px 16px;
  font-size: 0.9rem;
  color: var(--silver-bright);
  font-family: var(--font-body);
  transition: var(--ease);
  outline: none;
  resize: vertical;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--accent-faint); }
.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--border-silver);
  background: var(--bg-card-2);
  box-shadow: 0 0 0 3px rgba(200,204,212,0.06);
}
.form-feedback {
  padding: 12px 16px;
  border-radius: var(--r-md);
  font-size: 0.875rem;
  font-weight: 500;
}
.form-feedback[hidden] { display: none; }
.form-feedback.success { background: rgba(74,222,128,0.08); border: 1px solid rgba(74,222,128,0.25); color: #4ade80; }
.form-feedback.error   { background: rgba(248,113,113,0.08); border: 1px solid rgba(248,113,113,0.25); color: #f87171; }

/* ─────────────────────────────────────────────
   FOOTER
───────────────────────────────────────────── */
#footer {
  padding: 48px 0 32px;
  border-top: 1px solid var(--border);
  background: var(--bg-deep);
}
.footer-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-logo {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--silver);
  opacity: 0.6;
  letter-spacing: 0.06em;
}
.footer-text {
  font-size: 0.82rem;
  color: var(--accent-muted);
}
.footer-links { display: flex; gap: 24px; align-items: center; }
.footer-link {
  font-size: 0.82rem;
  color: var(--accent-muted);
  transition: color var(--ease);
  letter-spacing: 0.04em;
}
.footer-link:hover { color: var(--silver); }
.footer-private-link {
  font-size: 0.78rem;
  color: var(--accent-faint);
  display: flex;
  align-items: center;
  gap: 5px;
  transition: color var(--ease);
  padding: 6px 12px;
  border: 1px solid transparent;
  border-radius: var(--r-full);
  transition: var(--ease);
}
.footer-private-link:hover {
  color: var(--accent);
  border-color: var(--border);
  background: var(--silver-dim);
}

/* ─────────────────────────────────────────────
   ANIMATIONS
───────────────────────────────────────────── */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

[data-animate] { opacity: 0; transition: opacity 0.7s ease, transform 0.7s ease; }
[data-animate="fade-left"]  { transform: translateX(-32px); }
[data-animate="fade-right"] { transform: translateX(32px); }
[data-animate="fade-up"]    { transform: translateY(32px); }
[data-animate].visible { opacity: 1; transform: none; }

/* ─────────────────────────────────────────────
   RESPONSIVE
───────────────────────────────────────────── */
@media (max-width: 1024px) {
  .section-hero { grid-template-columns: 1fr; padding: 130px 32px 80px; gap: 48px; }
  .hero-visual { order: -1; }
  .avatar-ring { width: 280px; height: 280px; }
  .avatar-img { width: 190px; height: 190px; }
  .card-1 { top: 10px; right: 10px; }
  .card-2 { bottom: 10px; left: 10px; }
  .sobre-grid { grid-template-columns: 1fr; gap: 48px; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .contato-inner { grid-template-columns: 1fr; gap: 48px; }
}

@media (max-width: 768px) {
  .nav-links, .nav-apps-btn { display: none; }
  .nav-toggle { display: flex; }
  .section-hero { padding: 110px 24px 60px; }
  .hero-title { font-size: clamp(2.6rem, 9vw, 3.5rem); }
  .projects-grid { grid-template-columns: 1fr; }
  .project-card.featured { flex-direction: column; gap: 24px; }
  .services-grid { grid-template-columns: 1fr; }
  .hero-stats { gap: 18px; }
  .section-sobre, .section-servicos, .section-projetos, .section-contato { padding: 80px 0; }
  .footer-content { flex-direction: column; align-items: flex-start; gap: 20px; }
}

@media (max-width: 480px) {
  .hero-cta { flex-direction: column; }
  .btn { width: 100%; justify-content: center; }
  .floating-card { display: none; }
}