/* Media Queries */
@media (max-width: 768px) {
  .mobile-toggle.active span:nth-child(2) {
    opacity: 0;
  }
}
body, html {
  margin: 0;
  padding: 0;
  height: 100%;
}

.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100vw;
  height: 100vh;
  background-color: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(4px);
  z-index: 99999;
  padding: 1rem;
  box-sizing: border-box;
  margin: 0;
}

.modal-content {
  background-color: var(--color-dark-800);
  padding: 2rem;
  border-radius: 12px;
  text-align: center;
  color: #fff;
  max-width: 400px;
  width: 90%;
  max-height: 90vh;
  box-shadow: 0 4px 20px rgba(0,0,0,0.3);
  animation: fadeIn 0.4s ease;
  position: relative;
  margin: 0 auto;
  transform: translateY(0);
}

.modal-content h1 {
  margin-bottom: 0.5rem;
}

.modal-content p {
  margin-bottom: 1.5rem;
}

.modal-content button {
  background-color: var(--color-primary);
  color: var(--color-light);
  padding: 0.6rem 1.2rem;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  font-weight: 500;
}

.modal-content button:hover {
  background-color: var(--color-primary-light);
}

.hidden {
  display: none !important;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}
/* Base Styles */
:root {
  /* Neutral color system - Black/White/Gray palette */
  --color-primary: #121212; /* main black */
  --color-primary-light: #2a2a2a; /* slightly lighter black for hover */
  --color-primary-dark: #0d0d0d; /* deeper black */

  --color-dark: #121212; /* semantic black */
  --color-dark-800: #1a1a1a;
  --color-dark-700: #2a2a2a;
  --color-dark-600: #333333;

  --color-light: #f5f5f5; /* main white */
  --color-light-800: #f5f5f5;
  --color-light-700: #e5e5e5;
  --color-light-600: #d4d4d4;

  --color-gray: #8a8a8a;
  --color-gray-light: #bdbdbd;

  /* Surface / background tokens for better harmony */
  --bg: #0b0b0b; /* page background - slightly darker than main black */
  --surface: #121212; /* primary surface */
  --surface-1: #1a1a1a; /* elevated surface */
  --muted-text: #cfcfcf; /* secondary text on dark backgrounds */
  --surface-light: #f7f7f7; /* slightly off-white for light sections */

  /* Status colors - muted neutrals (no vibrant colors) */
  --color-success: #2f6b2f;
  --color-warning: #8a6b2f;
  --color-error: #6b2f2f;
  
  /* Typography */
  --font-main: 'Helvetica Neue', Arial, sans-serif;
  --font-heading: 'Helvetica Neue', Arial, sans-serif;
  
  /* Spacing (8px grid) */
  --space-1: 0.25rem;  /* 4px */
  --space-2: 0.5rem;   /* 8px */
  --space-3: 1rem;     /* 16px */
  --space-4: 1.5rem;   /* 24px */
  --space-5: 2rem;     /* 32px */
  --space-6: 3rem;     /* 48px */
  --space-7: 4rem;     /* 64px */
  --space-8: 6rem;     /* 96px */
  
  /* Other Variables */
  --header-height: 80px;
  --border-radius: 8px;
  --transition: all 0.3s ease;
}

/* Reset & Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-main);
  line-height: 1.6;
  color: var(--color-light);
  background-color: var(--bg);
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--space-3);
  color: var(--color-light);
}

p {
  margin-bottom: var(--space-3);
  font-size: 1rem;
  color: var(--color-light);
}

a {
  color: var(--color-light);
  text-decoration: none;
  transition: var(--transition);
}

ul {
/* Use a smaller background image on tablet and mobile for performance/layout */
@media (max-width: 800px) {
  .hero {
    background-image: url('https://kayo-fellipe.github.io/kayo-fellipe/img/imagem_de_fundo_tablet_celulares.svg');
    background-size: cover;
    background-position: center;
  }
}

/* Use a medium-sized background image for intermediate widths (1001px - 1450px) */
@media (min-width: 1001px) and (max-width: 1450px) {
  .hero {
    background-image: url('https://kayo-fellipe.github.io/kayo-fellipe/img/imagem_de_fundo_1450x911.svg') !important;
    background-size: cover !important;
    background-position: center !important;
  }
}

/* Ensure override: place a final rule with !important to avoid earlier background being applied */
@media (max-width: 800px) {
  .hero {
    background-image: url('https://kayo-fellipe.github.io/kayo-fellipe/img/imagem_de_fundo_tablet_celulares.svg') !important;
    background-size: cover !important;
    background-position: center !important;
  }
}
  list-style: none;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-3);
}

.section-padding {
  padding: var(--space-7) 0;
  margin-top: 80px;
}

.section-header {
  text-align: center;
  margin-bottom: var(--space-6);
}

.section-header h2 {
  font-size: 2.5rem;
  position: relative;
  display: inline-block;
  margin-bottom: var(--space-2);
  color: var(--color-light);
}

.section-header p{
  font-size: 1rem;
}

.section-line {
  width: 80px;
  height: 3px;
  background-color: var(--color-dark-600);
  margin: 0 auto;
}

/* Cases / Projects section removed: not used in current HTML */
/* Buttons */
.btn {
  display: inline-block;
  padding: var(--space-2) var(--space-4);
  border-radius: var(--border-radius);
  font-weight: 600;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  border: none;
  font-size: 1rem;
}

.btn-primary {
  /* Primary CTA: light button on dark backgrounds for strong contrast */
  background-color: var(--color-light);
  color: var(--color-dark);
  border: 1px solid var(--color-light-600);
  padding: 15px;
}

.btn-primary:hover {
  background-color: var(--color-light-700);
  box-shadow: 0px 12px 30px rgba(0,0,0,0.35);
}

.btn-secondary {
  background-color: transparent;
  color: var(--color-light);
  border: 2px solid var(--color-light);
}

.btn-secondary:hover {
  background-color: var(--surface-1);
  box-shadow: 0px 8px 24px rgba(0,0,0,0.18);
}

/* Keep WhatsApp button styles unchanged */
.btn-whatsapp {
  /* Neutralized WhatsApp button to fit the grayscale palette */
  background-color: var(--color-light);
  color: var(--color-dark);
  padding: 15px;
}

.btn-whatsapp:hover {
  background-color: var(--color-light-700);
  box-shadow: 0px 12px 30px rgba(255, 255, 255, 0.095);
}

/* Header Styles */
#header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: transparent;
  z-index: 1000;
  transition: var(--transition);
  padding: var(--space-4) 0;
}

#header.scrolled {
  background-color: rgba(0, 0, 0, 0.3); /* ajuste a opacidade */
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  padding: var(--space-3) 0;
}

#header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4); /* space between logo and nav */
}

.logo a {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--color-light);
}

/* Center CTA placeholder (hidden on desktop, visible on mobile) */
.center-cta {
  display: none;
}

#nav ul {
  display: flex;
  align-items: center;
  gap: var(--space-3); /* space between nav links */
}

#nav ul li {
  margin-left: var(--space-4);
}

#nav ul li a {
  font-size: 0.8rem;
  position: relative;
  transition: transform 0.3s ease, text-shadow 0.3s ease, color 0.3s ease;
  display: inline-block;
  color: var(--color-primary);
}

.mobile-toggle {
  display: none;
  cursor: pointer;
}

.mobile-toggle span {
  display: block;
  width: 25px;
  height: 3px;
  background-color: var(--color-primary);
  margin: 5px 0;
  transition: var(--transition);
}

/* When header is scrolled, switch navbar link colors to light for contrast */
#header.scrolled #nav ul li a {
  color: var(--color-light);
}

#header.scrolled .mobile-toggle span {
  background-color: var(--color-light) !important;
}

/* Page-specific overrides: force navbar links white on the portfolio page only */
.portfolio-page #nav ul li a {
  color: var(--color-light) !important;
}

.portfolio-page #header.scrolled #nav ul li a {
  color: var(--color-light) !important;
}

.portfolio-page .mobile-toggle span {
  background-color: var(--color-light) !important;
}

/* Force navbar links and logo to white on the testimonials page */
.testimonials-page #nav ul li a {
  color: var(--color-light) !important;
}

.testimonials-page #header.scrolled #nav ul li a {
  color: var(--color-light) !important;
}

.testimonials-page .mobile-toggle span {
  background-color: var(--color-light) !important;
}

.testimonials-page #logo-img {
  filter: brightness(0) invert(1);
}

/* Testimonials page: narrow & centered form, centered intro paragraph, equal input heights */
.testimonials-page .testimonial-page-content p {
  max-width: 560px; /* keep narrow on desktop */
  margin: 0 auto 1.5rem;
  text-align: center;
  font-size: 1rem;
  line-height: 1.5;
}

.testimonials-page .testimonial-form-wrapper {
  display: flex;
  justify-content: center;
  padding: var(--space-4) 0;
}

.testimonials-page .testimonial-form-wrapper form {
  width: 100%;
  max-width: 680px; /* reduced width */
  box-sizing: border-box;
}

/* Make Nome and "O que poderia melhorar?" same visual height */
.testimonials-page #testimonial-name,
.testimonials-page #testimonial-improvement {
  box-sizing: border-box;
  height: 56px;
  padding: 0.6rem 0.9rem;
}

/* Let the improvement textarea expand vertically if user wants, but start with same height */
.testimonials-page #testimonial-improvement {
  resize: vertical;
  min-height: 56px;
}

/* Make file upload input visually match other fields */
.testimonials-page .file-upload-container {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.testimonials-page .file-upload-container input[type="file"] {
  height: 56px;
  padding: 0.4rem 0.75rem;
  box-sizing: border-box;
  width: 100%;
  max-width: 260px;
}

.testimonials-page .file-upload-placeholder {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  height: 56px;
  padding: 0 0.75rem;
  box-sizing: border-box;
  flex: 1;
  text-align: center;
}

.testimonials-page .photo-preview {
  max-height: 56px;
  width: auto;
  border-radius: 6px;
}

/* Responsive adjustments for testimonials page */
@media (max-width: 992px) {
  .testimonials-page .testimonial-form-wrapper form {
    max-width: 100%;
    padding: 0 1rem;
  }

  .testimonials-page #testimonial-name,
  .testimonials-page #testimonial-improvement {
    height: 48px;
  }

  .testimonials-page .file-upload-container {
    flex-direction: row;
    align-items: center;
  }

  .testimonials-page .file-upload-container input[type="file"] {
    max-width: 200px;
  }
}

@media (max-width: 480px) {
  .testimonials-page .testimonial-page-content p {
    max-width: 320px; /* keep the intro narrow on small screens */
    font-size: 0.95rem;
  }

  .testimonials-page .testimonial-form-wrapper form {
    padding: 0 1rem;
    max-width: 100%;
  }

  .testimonials-page .file-upload-container {
    flex-direction: column;
    align-items: stretch;
    gap: 0.5rem;
  }

  .testimonials-page .file-upload-container input[type="file"] {
    width: 100%;
    max-width: none;
  }

  .testimonials-page .file-upload-placeholder {
    width: 100%;
    justify-content: center;
  }

  .testimonials-page .photo-preview {
    max-height: 48px;
    align-self: center;
  }

  .testimonials-page #testimonial-name,
  .testimonials-page #testimonial-improvement {
    width: 100%;
  }
}

/* Ensure form controls are full-width inside the testimonial form */
.testimonials-page .testimonial-form-wrapper form .form-group input,
.testimonials-page .testimonial-form-wrapper form .form-group textarea {
  width: 100%;
}

/* Make file upload and placeholder share available space */
.testimonials-page .file-upload-container input[type="file"] {
  flex: 0 0 auto;
}
.testimonials-page .file-upload-placeholder { flex: 1 1 auto; }

@media (max-width: 768px) {
  .testimonials-page .testimonial-form-wrapper form {
    padding: 0 1rem;
    max-width: 92%;
  }
  .testimonials-page .testimonial-page-content p { font-size: 0.98rem; }
}

/* Ensure CTA text remains white even when nav links change color */
#nav ul li a.btn-portfolio,
#nav .btn-portfolio {
  color: var(--color-light);
}

/* Keep CTA white on scrolled header as well */
#header.scrolled #nav ul li a.btn-portfolio {
  color: var(--color-light);
}

/* When header is scrolled, make the portfolio CTA a white button with black text */
#header.scrolled .btn-portfolio {
  background: var(--color-light);
  color: var(--color-dark);
  box-shadow: 0 8px 24px rgba(0,0,0,0.12);
}

#header.scrolled .btn-portfolio:hover {
  background: var(--color-light-700);
  color: var(--color-dark);
  transform: translateY(-1px);
}

/* Stronger rule to ensure the CTA text becomes black when header is scrolled */
#header.scrolled a.btn-portfolio {
  color: var(--color-dark) !important;
  background: var(--color-light) !important;
}

.btn-portfolio{
  /* Navbar CTA style (non-fixed) */
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: var(--color-light);
  padding: 0.5rem 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  transition: transform 0.18s ease, box-shadow 0.18s ease, opacity 0.18s ease;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.btn-portfolio:hover {
  transform: translateY(-1px);
}

/* Responsive images: container controls max-width; image is fluid and centered */
.about-image { display: flex; justify-content: center; }
.image-container { width: 100%; max-width: 500px; margin: 0 auto; border-radius: var(--border-radius); overflow: hidden; }
.image-container img,
.about-image .image-container img {
  width: 100%;
  height: auto;
  max-width: 100%;
  display: block;
  object-fit: contain;
}

@media (max-width: 992px) {
  .image-container { max-width: 100%; }
}

/* Push CTA to the far right inside the nav */
.nav-cta {
  margin-left: auto;
  display: flex;
  align-items: center;
  padding-left: var(--space-4); /* separate from links visually */
  border-left: 1px solid rgba(255,255,255,0.04);
}

/* Remove left separator on small screens where items stack */
@media (max-width: 800px) {
  .nav-cta {
    border-left: none;
    padding-left: 0.6rem;
    margin-left: 0.6rem;
  }
  /* Hide the original right-side CTA on small screens to avoid duplicate */
  .nav-cta {
    display: none !important;
  }
}

/* Responsive adjustments for small screens */
@media (max-width: 800px) {
  .btn-portfolio {
    padding: 0.4rem 0.7rem;
    font-size: 0.85rem;
  }
  /* show the center CTA between logo and mobile toggle */
  .center-cta {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 auto;
  }
  .center-cta .btn-portfolio {
    padding: 0.45rem 0.9rem;
    font-size: 0.95rem;
    border-radius: 8px;
    border: 2px solid rgba(255,255,255,0.06);
  }
}

/* Force navbar link colors to white on small screens regardless of scroll */
@media (max-width: 800px) {
  #nav ul li a,
  #nav .btn-portfolio {
    color: var(--color-light) !important;
  }

  /* Keep CTA background visible (gradient) and text white on mobile */
  #nav .btn-portfolio {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark)) !important;
    border: 2px solid rgba(255,255,255,0.06) !important;
    box-shadow: 0 8px 24px rgba(255,255,255,0.03) !important;
  }

  /* Prevent scrolled-state from switching CTA to white background on mobile */
  #header.scrolled #nav .btn-portfolio {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark)) !important;
    color: var(--color-light) !important;
  }

  /* Mobile toggle default: black (becomes white when #header.scrolled is active) */
  .mobile-toggle span {
    background-color: var(--color-primary) !important;
  }
}

/* Hero Section */
.hero {
  height: 100vh;
  background-image: url('https://kayo-fellipe.github.io/kayo-fellipe/img/imagem_de_fundo_1920x1080.svg');
  background-size: cover;
  background-position: center;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

/* .overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to right, rgba(18, 18, 18, 0.85), rgba(18, 18, 18, 0.55));
} */

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 800px;
  padding: 0 var(--space-3);
}

.hero-content h1 {
  font-size: 2.5rem;
  color: var(--color-light);
  margin-bottom: var(--space-1);
  opacity: 0;
  transform: translateY(20px);
  animation: fade-in 0.6s ease forwards;
}

.hero-content p {
  font-size: 1.2rem;
  color: var(--color-light);
  margin-bottom: var(--space-5);
  opacity: 0;
  transform: translateY(20px);
}

.cta-buttons {
  opacity: 0;
  transform: translateY(20px);
}

.cta-buttons .btn {
  margin: 0 var(--space-2);
}

.reveal-text {
  opacity: 0;
  transform: translateY(20px);
  animation: fade-in 0.6s ease forwards;
}

.delay-1 {
  animation-delay: 0.2s;
}

.delay-2 {
  animation-delay: 0.4s;
}

@keyframes fade-in {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* About Section */
.about-content {
  display: flex;
  gap: var(--space-5);
  align-items: center;
}

.about-image {
  flex: 1;
}

.image-container {
  position: relative;
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.image-container img {
  transition: var(--transition);
}

.image-container:hover img {
  transform: scale(1.05);
}

.about-text {
  flex: 1;
  text-align: justify;
}

.about-text p {
  margin-bottom: var(--space-3);
  color: var(--color-light);
  font-size: 1rem;
}

/* Portfolio Section */

/* Portfolio filtering controls removed (no filter UI present) */

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
}

.portfolio-item {
  border-radius: var(--border-radius);
  overflow: hidden;
  position: relative;
}

.portfolio-img {
  position: relative;
  overflow: hidden;
  height: 0;
  padding-bottom: 75%; /* 4:3 aspect ratio */
}

.portfolio-img img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

.portfolio-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(18, 18, 18, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition);
}

.portfolio-item:hover .portfolio-overlay {
  opacity: 1;
}

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

.portfolio-info {
  text-align: center;
  padding: var(--space-3);
}

.portfolio-info h3 {
  font-size: 1.3rem;
  color: var(--color-light);
  margin-bottom: var(--space-1);
}

.portfolio-link {
  display: inline-block;
  width: 40px;
  height: 40px;
  line-height: 40px;
  text-align: center;
  border-radius: 50%;
  background-color: var(--color-primary);
  color: var(--color-light);
}

.portfolio-link:hover {
  background-color: var(--color-primary-light);
  color: var(--color-light);
}

/* Modal Styles */
.modal {
  display: none;
  position: fixed;
  z-index: 9999;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: auto;
  background-color: rgba(18, 18, 18, 0.9);
}

.modal-content {
  position: relative;
  margin: auto;
  padding: 2rem;
  width: 40%;
  max-width: 900px;
  top: 50%;
  transform: translateY(-50%);
  text-align: center; /* Centraliza o conteúdo */
  background-color: var(--surface-1);
  border-radius: 12px;
  color: var(--color-light);
}

.check-icon svg {
  width: 120px;
  height: 120px;
  display: block;
  margin: 0 auto 1rem auto;
}

.check-icon {
  color: var(--color-light); /* makes SVG stroke use currentColor when SVG uses stroke="currentColor" */
}

.modal-content p {
  font-size: 1.2rem;
  line-height: 1.6;
  margin-top: 0.5rem;
}

/* Estilizar e aumentar o botão */
#closeModal {
  margin-top: 1.5rem;
  padding: 1rem 2rem;
  font-size: 1.2rem;
  background-color: var(--color-primary);
  color: var(--color-light);
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: background-color 0.3s;
}

#closeModal:hover {
  background-color: var(--color-primary-light);
}

.close-modal {
  position: absolute;
  top: 15px;
  right: 35px;
  color: var(--color-light);
  font-size: 40px;
  font-weight: bold;
  cursor: pointer;
  z-index: 1001;
}

#modal-container {
  width: 100%;
  height: 100%;
}

#modal-container img {
  width: 100%;
  height: auto;
  max-height: 80vh;
  object-fit: contain;
}

#modal-container iframe {
  width: 100%;
  height: 80vh;
  border: none;
}

/* Documentary section styles removed (section commented out in HTML) */

/* Services section styles removed (not used in current markup) */

/* Testimonials Section - New Design */
.testimonials-section {
  background-color: var(--color-dark-800);
  padding: var(--space-7) 0;
}

.testimonials-carousel {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
}

.testimonial-card {
  background-color: var(--color-dark-700);
  border-radius: 20px;
  padding: 35px var(--space-6);
  display: none;
  opacity: 0;
  transform: translateX(50px);
  transition: all 0.5s ease;
}

.testimonial-card.active {
  display: flex;
  opacity: 1;
  transform: translateX(0);
  align-items: center;
  gap: var(--space-5);
}

.testimonial-author {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  min-width: 120px;
}

.testimonial-avatar {
  width: 140px;
  height: 140px;
  border-radius: 50%;
  border: 1px solid var(--color-light);
  overflow: hidden;
  margin-bottom: 0.2rem;
}

.testimonial-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.testimonial-author-info h4 {
  color: var(--color-light);
  font-weight: 700;
  font-size: 1.5rem;
  margin-bottom: 0;
}

.testimonial-author-info p {
  color: var(--color-light);
  font-size: 1.0rem;
  margin-bottom: 0;
}

.testimonial-content {
  flex: 1;
}

.testimonial-text {
  color: var(--color-light);
  font-size: 1rem;
  line-height: 1.7;
  text-align: justify; 
  font-style: italic;
}

.testimonial-navigation {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: var(--space-5);
  gap: var(--space-4);
}

.testimonial-arrow {
  background-color: transparent;
  border: 2px solid var(--color-light);
  color: var(--color-light);
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
  font-size: 1.2rem;
}

.testimonial-arrow:hover {
  box-shadow: 0px 0px 20px rgba(255, 255, 255, 0.164);
}

.add-testimonial-section {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 3rem;
}

.add-testimonial-section p{
  font-size: 1rem;
}

.add-testimonial-content {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column; /* se quiser tudo em coluna */
  text-align: center;     /* centralizar o texto */
}

.testimonial-dots {
  display: flex;
  gap: var(--space-2);
}

.testimonial-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: var(--color-light);
  cursor: pointer;
  transition: var(--transition);
}

.testimonial-dot.active,
.testimonial-dot:hover {
  background-color: var(--color-dark-600);
}

/* Mobile Responsive for Testimonials */
@media (max-width: 768px) {
  .testimonial-card.active {
    flex-direction: column;
    text-align: center;
    gap: var(--space-4);
  }
  
  .testimonial-author {
    min-width: auto;
  }
  
  .testimonial-card {
    padding: var(--space-4);
  }
  
  .testimonial-text {
    font-size: 1rem;
  }
  
  .testimonial-navigation {
    gap: var(--space-3);
  }
  
  .testimonial-arrow {
    width: 45px;
    height: 45px;
    font-size: 1rem;
  }
}

/* Contact Section */
.contact-content {
  display: flex;
  gap: var(--space-5);
}

.contact-info {
  flex: 1;
}

.contact-card {
  background-color: var(--color-dark-700);
  border-radius: var(--border-radius);
  padding: var(--space-3);
  margin-bottom: var(--space-3);
  display: flex;
  align-items: center;
}

.contact-icon {
  width: 50px;
  height: 50px;
  background-color: var(--color-dark-600);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: var(--space-3);
  color: var(--color-primary);
  font-size: 1.2rem;
}

.contact-text p {
  margin: 0.2rem 0 0;
  color: var(--color-light);
  font-size: 0.95rem;
}

.contact-card h3 {
  font-size: 1.1rem;
  margin-bottom: var(--space-1);
  color: var(--color-light);
}

.contact-card p {
  color: var(--color-light);
  margin-bottom: 0;
  white-space: normal;
}

.whatsapp-btn {
  margin-top: var(--space-4);
}

.whatsapp-btn .btn {
  width: 100%;
}
.contact-form {
  flex: 1;
  background-color: var(--color-dark-700);
  border-radius: var(--border-radius);
  padding: var(--space-4);
}

.form-group {
  margin-bottom: var(--space-3);
}

.form-group label {
  display: block;
  margin-bottom: var(--space-1);
  color: var(--color-light);
  font-weight: 500;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: var(--space-2);
  background-color: var(--color-dark-600);
  border: 1px solid var(--color-dark-600);
  border-radius: var(--border-radius);
  color: var(--color-light);
  font-family: var(--font-main);
  transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-light);
}

.contact-form .btn {
  width: 100%;
}

input:-webkit-autofill,
textarea:-webkit-autofill {
  font-family: var(--font-main) !important;
  -webkit-text-fill-color: var(--color-light) !important;
  transition: background-color 9999s ease-in-out 0s !important;
}

.fa-map-marker-alt, .fa-envelope, .fa-phone{
  color: var(--color-light)
}

/* Footer */
.footer {
  background-color: var(--color-dark-800);
  padding: var(--space-6) 0 var(--space-3);
  margin-top: auto;
  position: relative;
  z-index: 1;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-4);
}

.footer-logo a {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-light);
}

.footer-logo p {
  color: var(--color-light);
  margin-bottom: 0;
}

.footer-social {
  display: flex;
}

.social-icon {
  width: 40px;
  height: 40px;
  background-color: var(--color-dark-600);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-left: var(--space-2);
  transition: var(--transition);
  color: var(--color-light);
}

.social-icon:hover {
  background-color: white;
  color: var(--color-light);
  border-color: var(--color-primary);
  transform: translateY(-5px);
  box-shadow: 0 8px 24px rgba(255, 255, 255, 0.066);

}

.fa-instagram:hover, .fa-tiktok:hover, .fa-youtube:hover {
  color: var(--color-primary)
}

.footer-bottom {
  text-align: center;
  padding-top: var(--space-3);
  border-top: 1px solid var(--color-dark-600);
}

.footer-bottom p {
  color: var(--color-light);
  font-size: 0.9rem;
  margin-bottom: 0;
}

/* Scroll Top Button */
.scroll-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 50px;
  height: 50px;
  background-color: var(--color-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-light);
  font-size: 1.2rem;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  z-index: 999;
  box-shadow: 0px 0px 40px rgba(255, 255, 255, 0.123);

}

.fa-arrow-up:hover{
  color: var(--color-primary);
}

.scroll-top.active {
  opacity: 1;
  visibility: visible;
}

.scroll-top:hover {
  background-color: var(--color-light);
  border-color: var(--color-primary);
  box-shadow: 0px 0px 20px rgba(255, 255, 255, 0.5);
  transform: translateY(-5px);

}
/* Testimonial Modal Styles */
.testimonial-modal-content {
  max-width: 600px;
  width: 95%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
}

.close-testimonial-modal {
  position: absolute;
  top: 15px;
  right: 20px;
  background: none;
  border: none;
  color: var(--color-light);
  font-size: 1.5rem;
  cursor: pointer;
  z-index: 1001;
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: var(--transition);
}

.close-testimonial-modal:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

.modal-header {
  text-align: center;
  margin-bottom: var(--space-4);
  padding-right: var(--space-6);
}

.modal-header h2 {
  color: var(--color-light);
  margin-bottom: var(--space-1);
  font-size: 1.8rem;
}

.modal-header p {
  color: var(--color-gray);
  margin-bottom: 0;
  font-size: 1rem;
}

.testimonial-modal-content .form-group {
  margin-bottom: var(--space-3);
}

.testimonial-modal-content .form-group label {
  display: block;
  margin-bottom: var(--space-1);
  color: var(--color-light);
  font-weight: 600;
  font-size: 0.95rem;
  text-align: left;
}

.testimonial-modal-content .form-group input,
.testimonial-modal-content .form-group select,
.testimonial-modal-content .form-group textarea {
  width: 100%;
  padding: var(--space-2);
  background-color: var(--color-dark-600);
  border-radius: var(--border-radius);
  color: var(--color-light);
  font-family: var(--font-main);
  font-size: 1rem;
  transition: var(--transition);
  box-sizing: border-box;
}

.testimonial-modal-content .form-group input:focus,
.testimonial-modal-content .form-group select:focus,
.testimonial-modal-content .form-group textarea:focus {
  outline: none;
  border-color: var(--color-light);
}

.testimonial-modal-content .form-group select {
  cursor: pointer;
}

.testimonial-modal-content .form-group select option {
  background-color: var(--color-dark-600);
  color: var(--color-light);
}

.testimonial-modal-content .form-group select optgroup {
  background-color: var(--color-dark-700);
  color: var(--color-primary);
  font-weight: 600;
}

.file-upload-container {
  position: relative;
  border: 2px dashed var(--color-dark-600);
  border-radius: var(--border-radius);
  padding: var(--space-);
  text-align: center;
  transition: var(--transition);
  cursor: pointer;
}

.file-upload-container:hover {
  border-color: var(--color-light);
}

.file-upload-container input[type="file"] {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: pointer;
  padding: 0;
  border: none;
  background: none;
}

.file-upload-placeholder {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--space-1);
  color: var(--color-gray);
  padding: 10px ;
}

.file-upload-placeholder i {
  font-size: 1rem;
  color: var(--color-light);
  margin: 0;
  margin-right: var(--space-1);
}

.file-upload-placeholder span {
  font-weight: 600;
  color: var(--color-light);
  display: inline-flex;
  align-items: center;
}

.file-upload-placeholder small {
  font-size: 0.8rem;
  color: var(--color-gray);
  flex-basis: 100%;
  text-align: center;
  margin-top: calc(var(--space-1) / 2);
}

.photo-preview {
  max-width: 150px;
  max-height: 150px;
  border-radius: var(--border-radius);
  object-fit: cover;
  border: 2px solid var(--color-primary);
  margin-top: var(--space-2);
}

.modal-actions {
  display: flex;
  gap: var(--space-3);
  justify-content: center;
  margin-top: var(--space-5);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-dark-600);
}

.modal-actions .btn {
  min-width: 120px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-1);
}

/* Error states */
.error-input {
  border-color: var(--color-error) !important;
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1) !important;
}

.error-message {
  color: var(--color-error);
  font-size: 0.85rem;
  margin-top: var(--space-1);
  margin-bottom: 0;
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.error-message::before {
  content: '⚠';
  font-size: 0.9rem;
}

/* Mobile responsive for testimonial modal */
@media (max-width: 768px) {
  .testimonial-modal-content {
    width: 98%;
    margin: var(--space-2);
    max-height: 95vh;
  }
  
  .modal-header {
    padding-right: var(--space-4);
  }
  
  .modal-header h2 {
    font-size: 1.5rem;
  }
  
  .modal-actions {
    flex-direction: column;
  }
  
  .modal-actions .btn {
    width: 100%;
  }
  
  .file-upload-container {
    padding: var(--space-3);
  }
  
  .file-upload-placeholder i {
    font-size: 1.5rem;
  }
}