/* ========================================
   ARTINPRINT — Sketchbook & Rabiscos Theme
   ======================================== */

@import url('https://fonts.googleapis.com/css2?family=Architects+Daughter&family=Montserrat:wght@400;700;900&display=swap');

:root {
  --ink: #2b2b2b;
  --pencil: #555;
  --paper: #fdfdfd;
  --highlighter: rgba(255, 235, 59, 0.6);
  --accent-pink: rgba(255, 20, 147, 0.4);
  --sketch-border: 2px solid var(--ink);
  --font-hand: 'Architects Daughter', cursive;
  --font-body: 'Montserrat', sans-serif;
  --transition: all 0.3s ease;
}

/* --- BASE & PAPER TEXTURE --- */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-hand);
  background: var(--paper);
  color: var(--ink);
  /* overflow-x: hidden; foi removido para consertar o Smooth Scroll no Chrome/Webkit */
  background-image: 
    linear-gradient(rgba(0,0,0,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,0,0,0.05) 1px, transparent 1px);
  background-size: 30px 30px; /* Graph Paper effect */
}

.container { max-width: 1200px; margin: 0 auto; padding: 0 2rem; }

h1, h2, h3, h4 { font-family: var(--font-hand); line-height: 1.2; }

/* --- WOBBLY BORDERS UTILITY --- */
.wobbly-box {
  border: var(--sketch-border);
  border-radius: 255px 15px 225px 15px / 15px 225px 15px 255px;
  position: relative;
  background: #fff;
  box-shadow: 5px 5px 0px rgba(0,0,0,0.1);
  transition: var(--transition);
}
.wobbly-box:hover { transform: translate(-2px, -2px) rotate(1deg); box-shadow: 8px 8px 0px rgba(0,0,0,0.15); }

/* --- LOADER --- */
#loader {
  position: fixed; inset: 0; z-index: 9999;
  background: #fff;
  display: flex; align-items: center; justify-content: center;
  flex-direction: column;
}
#loader.hidden { opacity: 0; visibility: hidden; transition: 0.5s; }
.loader-text { 
  font-size: 2.5rem; 
  animation: jitter 0.2s infinite; 
  text-align: center;
  width: 100%;
}

@keyframes jitter {
  0% { transform: translate(0,0); }
  25% { transform: translate(1px, -1px); }
  50% { transform: translate(-1px, 2px); }
  75% { transform: translate(2px, 1px); }
  100% { transform: translate(0,0); }
}

/* --- NAV, HAMBURGER & STICKY LOGO --- */
#navbar {
  position: fixed; top: 0; left: 0; width: 100%;
  padding: 1.5rem 2rem; z-index: 1500;
  background: transparent;
  display: flex; justify-content: space-between; align-items: center;
  pointer-events: none; /* Allows clicking through the empty middle space */
  transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}
#navbar > * { pointer-events: auto; }

.nav-logo-text {
  font-family: var(--font-hand);
  font-weight: 900;
  font-size: 2.2rem;
  color: #000;
  text-decoration: none;
  transform: translateY(-20px) rotate(0deg);
  opacity: 0;
  visibility: hidden;
  transition: all 0.5s cubic-bezier(0.25, 0.8, 0.25, 1);
}
.nav-logo-text span {
  font-weight: 300;
  color: var(--ink);
  position: relative;
}
.nav-logo-text span::after {
  content: ''; position: absolute; bottom: 6px; left: 0; width: 100%; height: 8px;
  background: var(--highlighter); z-index: -1; transform: rotate(-1deg);
}

/* Navbar solidifica e revela a logo no scroll */
#navbar.scrolled {
  background: rgba(253, 253, 253, 0.85); /* var(--paper) translucent */
  backdrop-filter: blur(10px);
  padding: 1rem 2rem;
  border-bottom: 1px dotted #ccc;
  box-shadow: 0 4px 15px rgba(0,0,0,0.05);
  pointer-events: auto;
}
#navbar.scrolled .nav-logo-text {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) rotate(-2deg);
}
#navbar.scrolled .nav-logo-text:hover {
  transform: scale(1.05) rotate(-4deg);
  text-shadow: 0 0 10px rgba(255, 235, 59, 0.5);
}

.main-logo {
  font-size: clamp(3.5rem, 8vw, 5.5rem);
  color: #000;
  font-family: var(--font-hand);
  font-weight: 900;
  letter-spacing: 1px;
  margin-bottom: 2rem;
  display: inline-block;
  transform: rotate(-2deg);
  animation: sketchyJiggle 3.5s infinite ease-in-out;
  text-decoration: none;
  transition: var(--transition);
}
.main-logo span {
  font-weight: 300;
  color: var(--ink);
  position: relative;
  z-index: 1;
}
.main-logo span::after {
  content: ''; position: absolute; bottom: 8px; left: 0; width: 100%; height: 16px;
  background: var(--highlighter); z-index: -1; transform: rotate(-1deg);
}
.main-logo:hover {
  transform: scale(1.05) rotate(-5deg);
  text-shadow: 0 0 15px rgba(255, 235, 59, 0.6);
}

.nav-toggle {
  display: block;
  background: #fff;
  border: var(--sketch-border);
  padding: 1.2rem;
  width: 65px; height: 65px;
  border-radius: 10px 50px 15px 40px / 40px 15px 50px 10px;
  cursor: pointer;
  box-shadow: 6px 6px 0px rgba(0,0,0,0.1);
  transition: var(--transition);
  position: relative;
}
.nav-toggle span {
  display: block; width: 100%; height: 3px; background: #000;
  margin: 6px 0; border-radius: 10px; transition: 0.4s;
}
.nav-toggle:hover { transform: scale(1.1) rotate(5deg); background: var(--highlighter); }
.nav-toggle.active span:nth-child(1) { transform: translateY(9px) rotate(45deg); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: translateY(-9px) rotate(-45deg); }

.nav-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.nav-home-btn {
  display: flex;
  align-items: center;
  background: #fff;
  border: var(--sketch-border);
  width: 65px;
  height: 65px;
  justify-content: center;
  border-radius: 15px 10px 40px 15px / 15px 40px 15px 10px;
  cursor: pointer;
  box-shadow: 6px 6px 0px rgba(0,0,0,0.1);
  transition: var(--transition);
  text-decoration: none;
  color: #000;
  font-family: var(--font-hand);
  font-weight: 700;
  font-size: 1.1rem;
}
.nav-home-btn svg {
  width: 20px;
  height: 20px;
  transition: var(--transition);
}
.nav-home-btn:hover {
  transform: scale(1.05) rotate(-2deg);
  background: var(--highlighter);
}
.nav-home-btn:hover svg {
  transform: rotate(-10deg);
}

@media (max-width: 768px) {
  .nav-home-btn { display: none; }
}

/* Dropdown Menu (Sketchbook Style) */
.menu-overlay {
  position: absolute;
  top: calc(100% - 10px);
  right: 2rem;
  z-index: 1400;
  width: 340px;
  background: var(--paper);
  border: var(--sketch-border);
  border-radius: 15px 5px 30px 10px / 10px 30px 5px 20px;
  padding: 1.5rem;
  box-shadow: 10px 10px 0px rgba(0,0,0,0.1);
  display: flex;
  flex-direction: column;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px) rotate(3deg) scale(0.9);
  transform-origin: top right;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}
.menu-overlay.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) rotate(-1deg) scale(1);
}

.nav-links { 
  display: flex !important; flex-direction: column; gap: 0.5rem; 
  text-align: left; list-style: none;
  width: 100%;
}
.nav-links li {
  border-bottom: 1px dashed rgba(0,0,0,0.1);
}
.nav-links li:last-child { border-bottom: none; }

.nav-links a { 
  font-size: 1.4rem; font-weight: 700; color: #000;
  padding: 1rem 0.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  transition: var(--transition);
  text-decoration: none;
}
.nav-links a svg {
  width: 20px;
  color: var(--pencil);
  transition: var(--transition);
}
.nav-links a:hover {
  transform: translateX(5px) rotate(-1deg);
  color: var(--ink);
}
.nav-links a:hover svg {
  color: #000;
  transform: scale(1.2);
}
.nav-links a::after {
  content: ''; position: absolute; bottom: 8px; left: 35px; width: 0; height: 6px;
  background: var(--highlighter); z-index: -1; transition: 0.3s;
}
.nav-links a:hover::after { width: calc(100% - 40px); }

/* --- MEU PROCESSO (TOOLS) --- */
.processo {  }
.processo-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 3rem; }
.tool-card {
  padding: 3rem 2rem; border: var(--sketch-border);
  border-radius: 5px 30px 10px 40px / 40px 10px 30px 5px;
  transition: var(--transition);
  background: rgba(255,255,255,0.7); /* Subtle white to keep text readable on grid */
}
.tool-card:hover { transform: rotate(-2deg); box-shadow: 12px 12px 0px var(--highlighter); }

.tool-tag {
  display: inline-block; padding: 0.3rem 0.8rem;
  background: #000; color: #fff; font-size: 0.9rem;
  margin-bottom: 1.5rem; border-radius: 4px;
}
.tool-tag.ps { background: #31A8FF; }
.tool-tag.ai { background: #FF9A00; }
.tool-tag.ia { background: #8E44AD; }

.tool-card h3 { font-size: 2rem; margin-bottom: 1rem; }
.tool-card p { font-size: 1.1rem; color: var(--pencil); line-height: 1.6; }

/* --- HERO --- */
section {
  padding: 240px 0;
}

.hero {
  min-height: 100vh;
  display: flex; align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding: 140px 0 80px;
}

/* Moving Drawing Lines from base ideas */
.drawing-bg {
  position: absolute; inset: 0; z-index: 0; pointer-events: none;
}
.draw-line {
  position: absolute; background: rgba(0,0,0,0.1);
  height: 2px; width: 0; animation: draw 4s infinite linear;
}
@keyframes draw { 0% { width: 0; } 50% { width: 300px; } 100% { width: 300px; opacity: 0; } }

.hero-content {
  position: relative; z-index: 2;
  text-align: center; max-width: 900px;
}

.hero-title {
  font-size: clamp(3rem, 12vw, 6rem);
  color: #000;
  margin-bottom: 2rem;
  position: relative;
  display: inline-block;
}
.hero-title::after {
  content: ''; position: absolute; bottom: 0; left: 0; width: 100%; height: 20px;
  background: var(--highlighter); z-index: -1; transform: rotate(-2deg);
}

.hero-sub {
  font-size: 1.6rem;
  color: var(--pencil);
  margin-bottom: 3rem;
  max-width: 600px;
  margin-inline: auto;
}

.btn-cta {
  display: inline-block;
  padding: 1.2rem 3rem;
  border: var(--sketch-border);
  background: var(--highlighter);
  font-family: var(--font-hand);
  font-size: 1.8rem;
  font-weight: 700;
  color: #000;
  text-decoration: none;
  cursor: pointer;
  transition: var(--transition);
  transform: rotate(-1.5deg);
  border-radius: 255px 15px 225px 15px / 15px 225px 15px 255px;
  box-shadow: 4px 4px 0px rgba(0,0,0,0.1);
}
.btn-cta:hover { transform: scale(1.05) rotate(1deg); background: #fff; box-shadow: 8px 8px 0px rgba(0,0,0,0.15); }

/* --- SECTIONS --- */
section { padding: 8rem 0; position: relative; }

.section-header { margin-bottom: 4rem; position: relative; display: inline-block; }
.section-header h2 { font-size: 3.5rem; border-bottom: 4px double #000; }

/* --- SCROLL REVEAL (BIDIRECTIONAL) --- */
.reveal-item {
  opacity: 0;
  transform: translateY(50px);
  transition: all 0.8s cubic-bezier(0.25, 0.8, 0.25, 1);
  will-change: opacity, transform;
}
.reveal-item.show {
  opacity: 1;
  transform: translateY(0);
}

/* --- SOBRE --- */
.sobre-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.sobre-text { font-size: 1.3rem; line-height: 1.8; }
.sobre-text em { background: var(--accent-pink); font-style: normal; }

.sobre-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; }
.stat { 
  border: var(--sketch-border); padding: 2rem; text-align: center;
  border-radius: 15px 225px 15px 255px / 255px 15px 225px 15px;
}
.stat-number { font-size: 3rem; font-weight: 900; display: block; }
.stat-label { font-size: 1rem; color: var(--pencil); text-transform: uppercase; }

/* --- SERVICOS --- */
.servicos-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.servico-card { 
  padding: 3rem 2rem; border: var(--sketch-border); 
  border-radius: 25px 5px 20px 5px / 5px 20px 5px 25px;
  transition: var(--transition);
}
.servico-card:hover { transform: translateY(-5px); background: #eee; }
.servico-icon { width: 50px; margin-bottom: 1.5rem; color: var(--ink); }
.servico-card h3 { font-size: 1.8rem; margin-bottom: 1rem; }

/* --- PORTFOLIO GALLERY (DENSE GRID) --- */
.portfolio { padding: 240px 0; }
.container-full { max-width: 1400px; margin: 0 auto; padding: 0 2rem; }

.section-header.center { 
  text-align: center; 
  margin-bottom: 5rem; 
  display: block; 
  width: 100%; 
}
.section-header.center h2 {
  display: inline-block;
}
.section-tag { font-size: 1.2rem; font-weight: 700; color: var(--pencil); text-transform: uppercase; margin-bottom: 1rem; }
.section-sub { font-size: 1.2rem; color: var(--pencil); max-width: 800px; margin: 1.5rem auto 0; line-height: 1.6; }

.gallery-grid { 
  display: grid; 
  grid-template-columns: repeat(6, 1fr); 
  gap: 1rem; 
}
.gallery-item {
  border: 1px solid #ddd;
  padding: 5px;
  background: #fff;
  transition: var(--transition);
  opacity: 0;
  aspect-ratio: 1 / 1;
  display: flex;
  flex-direction: column;
}
.gallery-item img { 
  width: 100%; height: 100%; object-fit: cover; 
  border: 1px solid #eee; 
}
.gallery-item.show { opacity: 1; transform: rotate(var(--rot, 0deg)); }
.gallery-item:hover { transform: scale(1.15) rotate(0deg) !important; z-index: 10; box-shadow: 15px 15px 30px rgba(0,0,0,0.2); }

.gallery-info { display: none; } /* Hide info on grid to keep it clean like the screenshot */

/* Responsive Pro-Densidade */
@media (max-width: 1400px) { .gallery-grid { grid-template-columns: repeat(5, 1fr); } }
@media (max-width: 1100px) { .gallery-grid { grid-template-columns: repeat(4, 1fr); } }
@media (max-width: 800px) { .gallery-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 500px) { .gallery-grid { grid-template-columns: repeat(2, 1fr); } }

/* --- CONTATO (OVERHAUL) --- */
.contato-wrapper {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 4rem;
  align-items: start;
}

.contato-image {
  position: relative;
  border: var(--sketch-border);
  padding: 10px;
  background: #fff;
  border-radius: 20px 5px 30px 10px / 10px 30px 5px 20px;
  transform: rotate(-1deg);
}
.contato-image img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 10px;
}
.image-overlay-text {
  position: absolute;
  top: 20px; left: 20px;
  background: var(--highlighter);
  padding: 0.5rem 1rem;
  font-size: 1.5rem;
  font-weight: 700;
  transform: rotate(-3deg);
}

.portfolio-footer {
  margin-top: 5rem;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
}
.portfolio-footer .btn-cta {
  background: var(--highlighter);
}

/* --- PORTFOLIO FILTERS --- */
.portfolio-filters {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 3rem;
  padding: 0 1rem;
}
@media (max-width: 768px) {
  .portfolio-filters {
    display: none; /* Esconde o grid original no mobile */
    flex-direction: column;
    align-items: center;
    background: var(--paper);
    border: 2px dashed var(--ink);
    padding: 1.5rem;
    border-radius: 15px;
    margin-top: 1rem;
    gap: 0.8rem;
  }
  .portfolio-filters.mobile-active {
    display: flex; /* Mostra apenas quando ativado pelo gatilho */
  }
}
.filter-trigger {
  display: none;
  width: 100%;
  max-width: 300px;
  margin: 0 auto 2rem;
  padding: 1rem;
  font-family: var(--font-hand);
  font-size: 1.2rem;
  background: var(--highlighter);
  cursor: pointer;
}
@media (max-width: 768px) {
  .filter-trigger { display: block; }
}
.filter-btn {
  font-family: var(--font-hand);
  font-size: 1.2rem;
  padding: 0.5rem 1.5rem;
  background: #fff;
  border: 2px solid var(--ink);
  color: var(--ink);
  cursor: pointer;
  border-radius: 15px 5px 20px 8px / 5px 20px 8px 15px; /* Sketchy shape */
  transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}
@media (max-width: 768px) {
  .filter-btn {
    width: 100%;
    font-size: 1.1rem;
    padding: 0.8rem;
  }
}
.filter-btn:hover {
  background: #e0e0e0;
}
.filter-btn.active {
  background: var(--ink);
  color: #fff;
  box-shadow: 4px 4px 0 var(--highlighter);
}

/* Custom Tooltip para os Ícones */
.filter-btn[data-tooltip] {
  position: relative;
}
.filter-btn[data-tooltip]::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: 120%;
  left: 50%;
  transform: translateX(-50%) rotate(-2deg);
  background: var(--ink);
  color: #fff;
  padding: 0.4rem 0.8rem;
  border-radius: 10px 5px 10px 5px / 5px 10px 5px 10px;
  font-family: var(--font-hand);
  font-size: 1rem;
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  pointer-events: none;
  z-index: 10;
  box-shadow: 3px 3px 0 var(--highlighter);
}
.filter-btn[data-tooltip]:hover::after {
  opacity: 1;
  visibility: visible;
  bottom: 140%;
}

.contato-main {
  text-align: left;
}
.contato-desc {
  font-size: 1.2rem;
  color: var(--pencil);
  margin-bottom: 3rem;
}

.contato-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
.form-row {
  display: flex;
  gap: 1.5rem;
}
.form-row .form-group {
  flex: 1;
}

.form-group input, .form-group textarea, .form-group select {
  width: 100%;
  background: #fff;
  border: var(--sketch-border);
  padding: 1.2rem;
  font-family: var(--font-hand);
  font-size: 1.1rem;
  outline: none;
  transition: var(--transition);
}
.form-group input:focus, .form-group textarea:focus, .form-group select:focus {
  background: var(--highlighter);
  box-shadow: 4px 4px 0px rgba(0,0,0,0.1);
}

.form-checkbox-container {
  margin-top: 1rem;
}
.form-checkbox-container input {
  position: absolute;
  opacity: 0;
  cursor: pointer;
  height: 0;
  width: 0;
}
.form-checkbox-container label {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 1.1rem;
  font-weight: 700;
  cursor: pointer;
  user-select: none;
  font-family: var(--font-hand);
  transition: var(--transition);
}
.checkmark {
  height: 28px;
  width: 28px;
  background-color: #fff;
  border: var(--sketch-border);
  border-radius: 8px 4px 10px 5px / 5px 10px 4px 8px;
  transition: var(--transition);
  position: relative;
  flex-shrink: 0;
}
.form-checkbox-container:hover .checkmark {
  background-color: var(--highlighter);
  transform: scale(1.1) rotate(-3deg);
}
.form-checkbox-container input:checked ~ label .checkmark {
  background-color: var(--ink);
  border-color: var(--ink);
  transform: rotate(2deg);
}
.checkmark:after {
  content: "";
  position: absolute;
  display: none;
  left: 9px;
  top: 4px;
  width: 7px;
  height: 14px;
  border: solid #fff;
  border-width: 0 3px 3px 0;
  transform: rotate(45deg);
}
.form-checkbox-container input:checked ~ label .checkmark:after {
  display: block;
}

/* Tool Tag Colors */
.tool-tag.ps { background: #31A8FF; color: #fff; }
.tool-tag.ai { background: #FF9A00; color: #fff; }
.tool-tag.ia { background: #8E44AD; color: #fff; }

/* Responsive Adjustments */
@media (max-width: 992px) {
  .contato-wrapper {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .form-row {
    flex-direction: column;
    gap: 1.5rem;
  }
  .contato-image {
    max-width: 500px;
    margin: 0 auto;
    transform: rotate(0);
  }
}

/* --- FOOTER (TRANSPARENT SKETCHBOOK THEME) --- */
.main-footer.dark-theme {
  padding: 6rem 0 3rem;
  background: rgba(255, 255, 255, 0.6); /* Transparente igual solicitado */
  backdrop-filter: blur(10px);
  color: var(--ink); 
  border-top: 3px dashed rgba(0, 0, 0, 0.2);
  font-family: var(--font-hand); 
}
.main-footer.dark-theme .footer-grid {
  display: flex;
  justify-content: space-between;
  gap: 4rem;
  margin-bottom: 4rem;
}
.main-footer.dark-theme .footer-col.bio {
  max-width: 650px;
}
.main-footer.dark-theme .footer-logo {
  font-size: 2.5rem;
  color: #000;
  font-family: var(--font-hand);
  font-weight: 900;
  letter-spacing: 1px;
  margin-bottom: 0.5rem;
  display: inline-block;
  transform: rotate(-2deg);
}
.main-footer.dark-theme .footer-logo span {
  font-weight: 300;
  color: var(--ink);
  position: relative;
  z-index: 1;
}
.main-footer.dark-theme .footer-logo span::after {
  content: ''; position: absolute; bottom: 4px; left: 0; width: 100%; height: 10px;
  background: var(--highlighter); z-index: -1; transform: rotate(-1deg);
}
.main-footer.dark-theme .footer-author {
  font-size: 1.1rem;
  color: var(--pencil);
  font-weight: 700;
  margin-top: 0.5rem;
  margin-bottom: 2rem;
  font-family: var(--font-hand);
  display: table;
  position: relative;
  z-index: 1;
  animation: sketchyJiggle 4s infinite ease-in-out;
}
.main-footer.dark-theme .footer-author::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: -2px;
  width: calc(100% + 4px);
  height: 8px;
  background: var(--highlighter);
  z-index: -1;
  transform: rotate(-1deg);
  opacity: 0.6;
}
.main-footer.dark-theme .footer-desc {
  font-size: 1.1rem;
  line-height: 1.6;
  margin-bottom: 2rem;
  color: var(--pencil);
  font-family: var(--font-body);
}
.main-footer.dark-theme .footer-loc {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1rem;
  color: var(--ink);
  font-family: var(--font-body);
  font-weight: 700;
}
.main-footer.dark-theme .footer-loc svg {
  width: 18px;
  color: var(--ink);
}

.main-footer.dark-theme .footer-col.contact h4 {
  font-size: 1.6rem;
  color: #000;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  border-bottom: 2px solid #000;
  padding-bottom: 0.5rem;
  transform: rotate(1deg);
  font-family: var(--font-hand);
}
.main-footer.dark-theme .footer-col.contact h4 svg {
  width: 22px;
  color: #000; 
}

.main-footer.dark-theme .contact-links {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
.main-footer.dark-theme .contact-item {
  color: var(--ink);
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 1rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  text-decoration: none;
  transition: var(--transition);
}
.main-footer.dark-theme .contact-item:hover {
  color: var(--ink);
  transform: translateX(5px) rotate(-1deg);
}
.main-footer.dark-theme .icon-box {
  width: 45px;
  height: 45px;
  background: var(--highlighter);
  border: 2px solid #000;
  border-radius: 255px 15px 225px 15px / 15px 225px 15px 255px;
  display: flex;
  justify-content: center;
  align-items: center;
  color: #000;
  transition: var(--transition);
  box-shadow: 4px 4px 0px rgba(0,0,0,0.1);
}
.main-footer.dark-theme .contact-item:hover .icon-box {
  background: #fff;
  transform: scale(1.1);
  box-shadow: 6px 6px 0px rgba(0,0,0,0.15);
}
.main-footer.dark-theme .icon-box svg {
  width: 20px;
}

.main-footer.dark-theme .footer-bottom {
  border-top: 1px dotted #ccc;
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.9rem;
  color: var(--pencil);
  font-family: var(--font-body);
}
.main-footer.dark-theme .footer-bottom strong {
  color: #000;
  font-family: var(--font-hand);
  font-size: 1.1rem;
}
.footer-link-accent {
  color: var(--ink);
  text-decoration: none;
  font-weight: 900;
  border-bottom: 2px solid var(--highlighter);
  transition: var(--transition);
}
.footer-link-accent:hover {
  background: var(--highlighter);
  color: #000;
}
.main-footer.dark-theme .footer-bottom-right {
  display: flex;
  align-items: center;
  gap: 2rem;
}
.btn-up {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 999;
  width: 50px;
  height: 50px;
  background: var(--highlighter);
  border-radius: 25px 5px 20px 5px / 5px 20px 5px 25px;
  display: flex;
  justify-content: center;
  align-items: center;
  color: #000;
  transition: var(--transition);
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px) rotate(-3deg);
  box-shadow: 4px 4px 0px rgba(0,0,0,0.2);
  border: 2px solid #000;
}
.btn-up.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) rotate(-3deg);
}
.btn-up:hover {
  background: #fff;
  transform: translateY(-5px) rotate(0deg);
  box-shadow: 6px 6px 0px rgba(0,0,0,0.3);
}

/* --- FOOTER MICRO-ANIMATIONS --- */
.footer-anim-item {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s cubic-bezier(0.25, 0.8, 0.25, 1);
}
.footer-anim-item.show {
  opacity: 1;
  transform: translateY(0);
}
.footer-col.contact.footer-anim-item { transition-delay: 0.2s; }
.footer-bottom.footer-anim-item { transition-delay: 0.4s; }

@keyframes sketchyBounce {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-3px) rotate(5deg); }
}
@keyframes sketchyJiggle {
  0%, 100% { transform: rotate(-2deg); }
  50% { transform: rotate(2deg); }
}

.main-footer.dark-theme .footer-logo {
  animation: sketchyJiggle 3.5s infinite ease-in-out;
  transition: var(--transition);
}
.main-footer.dark-theme .footer-logo:hover {
  transform: scale(1.05) rotate(-5deg);
  text-shadow: 0 0 10px rgba(255, 235, 59, 0.5);
}
.main-footer.dark-theme .footer-loc svg {
  animation: sketchyBounce 2.5s infinite ease-in-out;
  transform-origin: bottom center;
}
/* --- PORTFOLIO MODAL --- */
.portfolio-modal {
  position: fixed; inset: 0; z-index: 2000;
  background: rgba(0,0,0,0.8); backdrop-filter: blur(5px);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; visibility: hidden; transition: var(--transition);
}
.portfolio-modal.active { opacity: 1; visibility: visible; }
.portfolio-modal .modal-content {
  background: var(--paper); padding: 3rem; max-width: 500px;
  text-align: center; position: relative; margin: 1rem;
  transform: translateY(20px) rotate(2deg); transition: 0.5s cubic-bezier(0.25, 0.8, 0.25, 1);
}
.portfolio-modal.active .modal-content { transform: translateY(0) rotate(-1deg); }
.modal-close {
  position: absolute; top: 1rem; right: 1.5rem; font-size: 2rem;
  background: none; border: none; cursor: pointer; color: var(--ink);
  font-family: var(--font-hand); font-weight: 900;
}
.modal-close:hover { color: var(--highlighter); transform: scale(1.1); }
.modal-body h3 { font-size: 2.5rem; margin-bottom: 1rem; border-bottom: 2px solid var(--ink); display: inline-block; }
.modal-body p { font-size: 1.2rem; color: var(--pencil); margin-bottom: 2rem; line-height: 1.5; font-family: var(--font-body); }
.modal-actions { display: flex; flex-direction: column; gap: 1rem; align-items: center; }
.modal-or { font-size: 1.1rem; color: #888; font-family: var(--font-hand); margin: 0.5rem 0; }
.btn-secondary {
  display: inline-block;
  padding: 0.8rem 1.5rem;
  font-family: var(--font-hand);
  font-size: 1.2rem;
  color: var(--ink);
  background: none;
  border: 2px dashed var(--ink);
  cursor: pointer;
  transition: var(--transition);
  border-radius: 10px 50px 15px 40px / 40px 15px 50px 10px;
  margin-top: 0.5rem;
}
.btn-secondary:hover {
  background: rgba(0,0,0,0.05);
  transform: rotate(-1deg) scale(1.05);
}
.whatsapp-btn { padding: 1rem 2rem; font-size: 1.3rem; width: 100%; max-width: 300px; }

/* MODAL STATUS OVERRIDES */
#successModal .modal-content { border: 4px solid #27ae60; }
#successModal h3 { border-bottom-color: #2ecc71; color: #27ae60; }
#successModal .btn-cta { background: #2ecc71; color: #fff; border-color: #27ae60; }

#errorModal .modal-content { border: 4px solid #e74c3c; }
#errorModal h3 { border-bottom-color: #e74c3c; color: #e74c3c; }
#errorModal .btn-retry {
  background: #fff;
  color: #e74c3c;
  border: 2px dashed #e74c3c;
  font-family: var(--font-hand);
  font-size: 1.2rem;
  padding: 0.8rem 1.5rem;
  border-radius: 20px 5px 20px 5px / 5px 20px 5px 20px;
  cursor: pointer;
  transition: 0.3s;
}
#errorModal .btn-retry:hover { background: #e74c3c; color: #fff; transform: rotate(1deg); }

#validationModal .modal-content { border: 4px solid var(--highlighter); }
#validationModal h3 { border-bottom-color: var(--highlighter); }

/* Responsive Footer */
@media (max-width: 1024px) {
  .footer-grid { flex-direction: column; gap: 3rem; }
  .main-footer.dark-theme .footer-col.bio { max-width: 100%; }
}
@media (max-width: 600px) {
  .footer-grid { flex-direction: column; gap: 2.5rem; text-align: left; }
  .footer-bottom { flex-direction: column; gap: 1rem; text-align: left; align-items: flex-start; }
  .main-footer.dark-theme .footer-col.contact h4 { justify-content: flex-start; transform: none; width: fit-content; margin-inline: 0; font-size: 1.4rem; }
  .main-footer.dark-theme .contact-item { justify-content: flex-start; font-size: 0.9rem; gap: 0.8rem; }
  .main-footer.dark-theme .footer-loc { justify-content: flex-start; font-size: 0.9rem; }
  .main-footer.dark-theme .icon-box { width: 38px; height: 38px; }
  .main-footer.dark-theme .icon-box svg { width: 16px; }
  .main-footer.dark-theme .footer-logo { font-size: 2.2rem; }
}

/* --- RESPONSIVE --- */
@media (max-width: 992px) {
  .sobre-grid, .contato-grid { grid-template-columns: 1fr; }
  .servicos-grid, .processo-grid { grid-template-columns: repeat(2, 1fr); gap: 2rem; }
  .tool-card { padding: 2.5rem 1.5rem; }
}
@media (max-width: 768px) {
  .container { padding: 0 1.5rem; }
  #navbar { padding: 1rem 1.5rem; }
  .nav-logo-text { font-size: 1.8rem; }
  
  .nav-links { display: none; }
  .hero-title { font-size: 3.5rem; }
  .hero-sub { font-size: 1.3rem; padding: 0 1rem; }
  .hero-content { padding: 0 1rem; }
  
  /* Seção Processo / Trifecta */
  .servicos-grid, .processo-grid { grid-template-columns: 1fr; gap: 2rem; }
  .tool-card { padding: 2.5rem 1.8rem; }
  .tool-card h3 { font-size: 2.2rem; }
  .tool-card p { font-size: 1.25rem; line-height: 1.6; }
  
  /* Stats */
  .sobre-stats { gap: 1rem; }
  .stat { padding: 1.5rem 1rem; }
  .stat-number { font-size: 2.2rem; }
  .stat-label { font-size: 0.95rem; line-height: 1.2; }
  
  /* Footer & General */
  .btn-up { bottom: 1.5rem; right: 1.5rem; width: 45px; height: 45px; }
  section { padding: 100px 0; }
  .hero { padding: 100px 0 60px; }
  
  .section-header h2 { font-size: 2.8rem; }
}