/* Import Inter font */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');
@import url('https://fonts.googleapis.com/css?family=Roboto+Slab:400,100,300,700');

@font-face {
    font-family: MPonderosa;
    src: url("/assets/css/MPonderosa.otf") format("opentype");
}

/* Root Variables - Light Mode (Default) */
:root {
  --bg-primary: #ffffff;
  --bg-secondary: #f8f8f8;
  --text-primary: #000000;
  --text-secondary: rgb(156 163 175 / var(--tw-text-opacity, 1));
  --text-muted: #999999;
  --border-color: #e0e0e0;
  --button-bg: #000000;
  --button-text: #ffffff;
  --button-hover: #333333;
  --nav-bg: #ffffff;
  --nav-text: rgb(156 163 175 / var(--tw-text-opacity, 1));
  --nav-brand: #000000;
  
  --font-family: "Roboto Slab","Helvetica Neue",Helvetica,Arial,sans-serif;
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-2xl: 4rem;
  
  --transition: all 0.3s ease;
}

/* Dark Mode */
[data-theme="dark"] {
  --bg-primary: #023020;
  --bg-secondary: #2d2d2d;
  --text-primary: #ffffff;
  --text-secondary: #b0b0b0;
  --text-muted: #808080;
  --border-color: #e0e0e0;
  --button-bg: #ffffff;
  --button-text: #000000;
  --button-hover: #e0e0e0;
  --nav-bg: #ffffff;
  --nav-text: rgb(156 163 175 / var(--tw-text-opacity, 1));
  --nav-brand: #000000;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-family);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  transition: var(--transition);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  color: var(--text-primary);
  font-weight: 600;
  line-height: 1.2;
  margin-bottom: var(--spacing-md);
}

h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 700;
}

h2 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 700;
  margin-bottom: var(--spacing-lg);
}

h3 {
  font-size: clamp(1.25rem, 3vw, 1.75rem);
  font-weight: 600;
}

p {
  color: var(--text-secondary);
  margin-bottom: var(--spacing-md);
  font-size: 1rem;
}

a {
  /*color: var(--text-secondary);*/
  color: #333333;
  text-decoration: none;
  transition: var(--transition);
}

/* Navigation Bar */
.navbar {
  background-color: var(--nav-bg);
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.navbar-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1400px;
  margin: 0 auto;
  padding: var(--spacing-md) var(--spacing-lg);
  gap: var(--spacing-lg);
}

.navbar-brand {
  display: inline-flex;
  align-items: center;
  height: 50px;
  transition: var(--transition);
  text-decoration: none;
}

.navbar-brand img {
  height: 50px;
  width: auto;
  object-fit: contain;
}

.navbar-brand:hover {
  opacity: 0.8;
}

.navbar-menu {
  display: flex;
  list-style: none;
  gap: var(--spacing-lg);
  /*align-items: center;*/
  flex: 1;
}

.navbar-menu a {
  color: var(--nav-text);
  font-size: 0.95rem;
  font-weight: 500;
  position: relative;
  padding-bottom: 2px;
}

.navbar-menu a::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: 0;
  left: 0;
  background-color: #000000;
  transition: width 0.3s ease;
}

.navbar-menu a:hover::after {
  width: 100%;
}

.navbar-item-dropdown {
  position: relative;
}

.navbar-dropdown-toggle::after {
  content: '▼';
  font-size: 0.6rem;
  margin-left: 0.4rem;
  transition: var(--transition);
}

.navbar-submenu {
  display: none;
  position: absolute;
  top: calc(100% - 0.1rem);
  left: 0;
  background-color: var(--nav-bg);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  list-style: none;
  padding: 0.5rem 0;
  min-width: 220px;
  margin-top: 0;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  z-index: 101;
}

.navbar-item-dropdown:hover .navbar-submenu {
  display: block;
  padding-top: 0.5rem;
}

.navbar-submenu li {
  margin: 0;
}

.navbar-submenu a {
  display: block;
  padding: var(--spacing-sm) var(--spacing-lg);
  color: var(--nav-text);
  font-size: 0.9rem;
  transition: var(--transition);
}

.navbar-submenu a:hover {
  background-color: var(--bg-secondary);
  color: var(--text-primary);
}

.navbar-actions {
  display: flex;
  gap: var(--spacing-md);
  align-items: center;
}

.navbar-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  /*margin-right: -1rem;*/
}

.navbar-toggle span {
  display: block;
  width: 25px;
  height: 3px;
  background-color: var(--nav-text);
  margin: 5px 0;
  border-radius: 2px;
}

.theme-toggle {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 1.5rem;
  color: var(--nav-text);
  transition: var(--transition);
}

.theme-toggle:hover {
  transform: scale(1.1);
}

@media (max-width: 768px) {
  .navbar-container {
    gap: var(--spacing-sm);
  }
  
  .navbar-toggle {
    display: block;
  }
  
  .navbar-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--nav-bg);
    flex-direction: column;
    padding: 0;
    gap: 0;
    border-bottom: 1px solid var(--border-color);
    z-index: 99;
    width: 100%;
    margin-top: 0;
    padding-left: 15px;
  }
  
  .navbar-menu.active {
    display: flex;
  }
  
  .navbar-menu a {
    display: block;
    padding: var(--spacing-md) var(--spacing-lg);
    border-bottom: 1px solid var(--border-color);
  }
  
  .navbar-menu a::after {
    display: none;
  }
  
  .navbar-dropdown-toggle::before {
    /*content: '▼';*/
    /*content: "\e61f";*/
    content: "\f078";
    float: right;
    border: none;
    font-family: 'FontAwesome';
    font-size: 1rem;
    margin-right: 0.5rem;
    transition: transform 0.3s ease;
    display: inline-block;
  }
  
  .navbar-item-dropdown.active .navbar-dropdown-toggle::before {
    transform: rotate(180deg);
  }
  
  .navbar-item-dropdown:hover .navbar-submenu {
    display: none;
  }
  
  .navbar-submenu {
    display: none;
    position: static;
    /*background-color: var(--bg-secondary);*/
    border: none;
    border-radius: 0;
    padding: 0;
    box-shadow: none;
    margin-top: 0;
  }
  
  .navbar-item-dropdown.active .navbar-submenu {
    display: block;
  }
  
  .navbar-submenu a {
    padding: var(--spacing-sm) var(--spacing-lg) var(--spacing-sm) calc(var(--spacing-lg) + 20px);
    border-bottom: 1px solid var(--border-color);
    font-size: 0.9rem;
  }
  
  .navbar-submenu a::before {
    content: ' ';
  }
  
  .navbar-actions {
    display: none;
  }
  
  .theme-toggle {
    display: block;
  }
}

/* Buttons */
.btn {
  display: inline-block;
  padding: var(--spacing-sm) var(--spacing-lg);
  background-color: #000;
  color: #fff;
  font-weight: 600;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: var(--transition);
  font-size: 0.95rem;
  text-decoration: none;
}

.btn:hover {
  background-color: var(--button-hover);
  transform: translateY(-2px);
}

.btn-secondary {
  background-color: transparent;
  color: #000;
  border: 2px solid var(--bg-primary);
}

.btn-secondary:hover {
  background-color: #ffffff;
  color: #000000;
}

#discuss-project {
  background-color: #000000;
  color: #ffffff;
}

[data-theme="dark"] #discuss-project {
  background-color: #023020;
  color: #ffffff;
}

a#contact-us {
  background-color: #000000;
  color: #ffffff;
}

[data-theme="dark"] a#contact-us {
  background-color: #023020;
  color: #ffffff;
}

/* Container */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

/* Hero Section */
.hero {
  padding: var(--spacing-2xl) var(--spacing-lg);
  background-color: #ffffff;
  border-bottom: 1px solid var(--border-color);
  color: #000000;
}

.hero h1,
.hero h2,
.hero p,
.hero .section-intro p {
  color: #000000;
}

[data-theme="dark"] .hero {
  background-color: #ffffff;
  color: #000000;
}

[data-theme="dark"] .hero h1,
[data-theme="dark"] .hero h2,
[data-theme="dark"] .hero p,
[data-theme="dark"] .hero .section-intro p {
  color: #000000;
}

.hero-title {
  margin-bottom: var(--spacing-lg);
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  /*gap: var(--spacing-xl);*/
  align-items: center;
  margin-top: var(--spacing-2xl);
}

.hero-text {
  text-align: left;
}

.hero-text p {
  font-size: 1.1rem;
  line-height: 1.8;
}

.hero-actions {
  display: flex;
  gap: var(--spacing-md);
  justify-content: center;
  flex-wrap: wrap;
}

@media (max-width: 768px) {
  .hero-content {
    grid-template-columns: 1fr;
  }
  
  .hero-actions {
    justify-content: flex-start;
  }
}

/* Section Styling */
section {
  padding: var(--spacing-2xl) var(--spacing-lg);
  padding-top: 3rem;
  display: block;
  scroll-margin-top: 120px;
}

section h2 {
  text-align: left;
  margin-bottom: var(--spacing-2xl);
}

#intro {
  background-color: #000000;
  color: #ffffff;
  padding-bottom: 2px;
}

#intro h2,
#intro p {
  color: #ffffff;
}

[data-theme="dark"] #intro {
  background-color: #023020;
  color: #ffffff;
}

[data-theme="dark"] #intro h2,
[data-theme="dark"] #intro p {
  color: #ffffff;
}

#services {
  background-color: #ffffff;
  color: #000000;
}

#services h2 {
  color: #000000;
}

#services .tile {
  background-color: #1a1a1a;
}

#services .tile h3,
#services .tile p,
#services .tile-subtitle {
  color: #ffffff;
}

[data-theme="dark"] #services {
  background-color: #ffffff;
  color: #000000;
}

[data-theme="dark"] #services h2 {
  color: #000000;
}

[data-theme="dark"] #services .tile {
  background-color: #f0f0f0;
}

[data-theme="dark"] #services .tile h3,
[data-theme="dark"] #services .tile p,
[data-theme="dark"] #services .tile-subtitle {
  color: #000000;
}

#our-work {
  background-color: #ffffff;
  color: #023020;
}

#our-work h2 {
  color: #000000;
}

#our-work .tile {
  background-color: #1a1a1a;
  min-height: 200px;
}

#our-work .tile h3,
#our-work .tile p {
  color: #ffffff;
}

[data-theme="dark"] #our-work {
  background-color: #ffffff;
  color: #000000;
}

[data-theme="dark"] #our-work h2 {
  color: #000000;
}

[data-theme="dark"] #our-work .tile {
  background-color: #f0f0f0;
}

[data-theme="dark"] #our-work .tile h3,
[data-theme="dark"] #our-work .tile p {
  color: #000000;
}

#why-us {
  background-color: #000000;
  color: #ffffff;
}

#why-us h2,
#why-us p {
  color: #ffffff;
}

[data-theme="dark"] #why-us {
  background-color: #023020;
  color: #ffffff;
}

[data-theme="dark"] #why-us h2,
[data-theme="dark"] #why-us p {
  color: #ffffff;
}

.section-intro {
  max-width: 900px;
  margin: 0 0 var(--spacing-2xl) 0;
}

.section-intro p {
  font-size: 1.05rem;
  line-height: 1.8;
}

.section-why p {
  font-size: 1.05rem;
  line-height: 1.8;
  text-align: left;
}

/* Tiles Grid */
.tiles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

.tile {
  padding: var(--spacing-lg);
  background-color: var(--bg-secondary);
  border-radius: 8px;
  transition: var(--transition);
  cursor: pointer;
  display: flex;
  flex-direction: column;
  min-height: 310px;
}

.tile:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
}

[data-theme="dark"] .tile:hover {
  box-shadow: 0 8px 16px rgba(255, 255, 255, 0.1);
}

.tile h3 {
  color: var(--text-primary);
  margin-bottom: var(--spacing-sm);
  font-size: 1.25rem;
}

.tile-subtitle {
  color: var(--text-secondary);
  font-weight: 600;
  margin-bottom: var(--spacing-md);
  font-size: 0.95rem;
}

.tile p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: var(--spacing-md);
}

.tile .btn {
  margin-top: auto;
}

.tile-link {
  text-decoration: none;
  color: inherit;
  display: block;
}

.tile-link .tile {
  cursor: pointer;
}

.tile-link:hover .tile {
  transform: translateY(-4px);
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
}

[data-theme="dark"] .tile-link:hover .tile {
  box-shadow: 0 8px 16px rgba(255, 255, 255, 0.1);
}

/* Services Page */
.service-section {
  padding: var(--spacing-2xl) var(--spacing-lg);
  border-bottom: 1px solid var(--border-color);
  display: block;
  text-align: left;
  scroll-margin-top: 120px;
}

.service-section h2 {
  text-align: left;
  margin-bottom: var(--spacing-md);
}

.service-section p {
  max-width: 900px;
  margin-bottom: var(--spacing-md);
  font-size: 1.05rem;
  line-height: 1.8;
}

.service-alt-0 {
  background-color: #000000;
  color: #ffffff;
}

.service-alt-0 h2,
.service-alt-0 p {
  color: #ffffff;
}

.service-alt-1 {
  background-color: #ffffff;
  color: #000000;
}

.service-alt-1 h2,
.service-alt-1 p {
  color: #000000;
}

[data-theme="dark"] .service-alt-0 {
  background-color: #023020;
  color: #ffffff;
}

[data-theme="dark"] .service-alt-0 h2,
[data-theme="dark"] .service-alt-0 p {
  color: #ffffff;
}

[data-theme="dark"] .service-alt-1 {
  background-color: #ffffff;
  color: #000000;
}

[data-theme="dark"] .service-alt-1 h2,
[data-theme="dark"] .service-alt-1 p {
  color: #000000;
}

.service-content {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--spacing-2xl);
}

.service-text {
  flex: 1;
}

.service-actions {
  display: flex;
  align-items: flex-start;
  padding-top: var(--spacing-md);
}

@media (max-width: 768px) {
  .service-section {
    padding: var(--spacing-lg);
  }
  
  .service-section h2 {
    font-size: 1.5rem;
  }
  
  .service-section p {
    font-size: 1rem;
  }
  
  .service-content {
    flex-direction: column;
  }
  
  .service-actions {
    padding-top: var(--spacing-lg);
  }
}

/* Contact Page */
.contact-page-section {
  background-color: #ffffff;
  color: #000000;
}

.contact-page-section h2 {
  color: #000000;
}

.contact-page-section .contact-info h3,
.contact-page-section .contact-info p,
.contact-page-section .contact-info li {
  color: #000000;
}

/* Contact Form */
/*.contact-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-2xl);
  align-items: start;
}*/

.contact-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-2xl);
  align-items: start;
  width: 100%;
}

.contact-info h3 {
  margin-top: var(--spacing-lg);
}

.contact-info ul {
  list-style: none;
  margin: var(--spacing-md) 0;
}

.contact-info li {
  margin-bottom: var(--spacing-sm);
  padding-left: var(--spacing-md);
  position: relative;
}

.contact-info li::before {
  content: '✓';
  position: absolute;
  left: 0;
  font-weight: bold;
}

.contact-form {
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: var(--spacing-lg);
}

.contact-form h3 {
  margin-top: 0;
  margin-bottom: var(--spacing-lg);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.form-group {
  display: flex;
  flex-direction: column;
}

.phone-input-wrapper {
  display: flex;
  gap: var(--spacing-sm);
}

.phone-prefix {
  width: 70px;
  padding: var(--spacing-sm);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  font-family: var(--font-family);
  font-size: 1rem;
  text-align: center;
  font-weight: 500;
  transition: var(--transition);
}

.phone-number {
  flex: 1;
  padding: var(--spacing-sm);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  font-family: var(--font-family);
  font-size: 1rem;
  transition: var(--transition);
}

.phone-prefix:focus,
.phone-number:focus {
  outline: none;
  border-color: var(--text-primary);
  box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.05);
}

label {
  color: var(--text-secondary);
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

input[type="text"],
input[type="email"],
input[type="tel"],
textarea {
  padding: var(--spacing-sm);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  font-family: var(--font-family);
  font-size: 1rem;
  transition: var(--transition);
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="tel"]:focus,
textarea:focus {
  outline: none;
  border-color: var(--text-primary);
  box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.05);
}

textarea {
  resize: vertical;
  min-height: 150px;
  margin-bottom: var(--spacing-md);
}

.required::after {
  content: ' *';
  color: var(--text-primary);
}

.contact-form .btn {
  align-self: flex-start;
}

@media (max-width: 768px) {
  .contact-container {
    grid-template-columns: 1fr !important;
    gap: var(--spacing-lg);
  }
  
  .form-row {
    grid-template-columns: 1fr !important;
    gap: var(--spacing-md) !important;
    margin-bottom: var(--spacing-md);
  }
  
  .form-group {
    width: 100%;
  }
  
  .contact-form {
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: var(--spacing-md);
    min-height: 600px;
  }
  
  .phone-input-wrapper {
    gap: var(--spacing-xs);
    flex-wrap: wrap;
  }
  
  .phone-prefix {
    width: 60px;
    font-size: 0.9rem;
  }
  
  .phone-number {
    flex: 1;
    min-width: 100px;
  }
  
  input[type="text"],
  input[type="email"],
  input[type="tel"],
  textarea {
    font-size: 16px;
  }
  
  .contact-info {
    order: 2;
  }

  .contact-form {
    order: 1;
  }
}

/* Footer */
footer {
  background-color: #000000;
  color: var(--text-secondary);
  padding: var(--spacing-lg);
  text-align: center;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.15);
}

.footer-content {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--spacing-lg);
  flex-wrap: wrap;
  max-width: 1400px;
  margin: 0 auto;
}

.footer-copyright {
  flex: 1;
  min-width: 200px;
  text-align: left;
}

.footer-links {
  display: flex;
  gap: var(--spacing-md);
  align-items: center;
}

.footer-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  color: var(--text-secondary);
  transition: var(--transition);
}

.footer-icon:hover {
  color: var(--text-primary);
  transform: scale(1.1);
}

.footer-icon svg {
  width: 24px;
  height: 24px;
}

.footer-links a {
  color: var(--text-secondary);
  font-weight: 500;
  transition: var(--transition);
  text-decoration: none;
}

.footer-links a:hover {
  color: var(--text-primary);
}

@media (max-width: 768px) {
  .footer-content {
    flex-direction: column;
    gap: var(--spacing-md);
  }
  
  .footer-copyright {
    order: 2;
  }
  
  .footer-links {
    order: 1;
  }
}

/* Utility Classes */
.text-center {
  text-align: center;
}

.mt-lg {
  margin-top: var(--spacing-lg);
}

.mb-lg {
  margin-bottom: var(--spacing-lg);
}

.max-w-900 {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}

/* Responsive */
@media (max-width: 1024px) {
  .navbar-menu {
  /*  gap: var(--spacing-md);*/
  }
  
  .tiles-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  }
}

@media (max-width: 640px) {
  :root {
    --spacing-lg: 1.5rem;
    --spacing-2xl: 2rem;
  }
  
  .navbar-container {
    padding: var(--spacing-md);
  }
  
  .hero-title {
    font-size: 1.75rem;
  }
  
  .hero-actions {
    flex-direction: column;
  }
  
  .btn {
    width: 100%;
    text-align: center;
  }
  
  section {
    padding: var(--spacing-lg);
  }
}

/* Founders Section */
#founders {
  background-color: #ffffff;
  color: #000000;
}

[data-theme="dark"] #founders {
  background-color: #023020;
  color: #ffffff;
}

#founders h2 {
  text-align: left;
}

[data-theme="dark"] #founders h2 {
  color: #ffffff;
}

.founders-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-2xl);
  align-items: start;
}

.founder-card {
  display: flex;
  flex-direction: column;
}

.founder-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.founder-image {
  width: 150px;
  height: 150px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

[data-theme="dark"] .founder-image {
  box-shadow: 0 4px 12px rgba(255, 255, 255, 0.1);
}

.founder-card h3 {
  margin-bottom: 0;
  font-size: 1.5rem;
}

.founder-card p {
  line-height: 1.8;
  font-size: 0.95rem;
}

[data-theme="dark"] #founders .founder-card h3,
[data-theme="dark"] #founders .founder-card p {
  color: #ffffff;
}

@media (max-width: 768px) {
  .founders-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
  }

  .founder-image {
    width: 120px;
    height: 120px;
  }

  .founder-card h3 {
    font-size: 1.25rem;
  }

  .founder-card p {
    font-size: 0.9rem;
  }
}

/* Portfolio Page */
#portfolio-tiles {
  background-color: #ffffff;
  color: #000000;
}

.portfolio-section {
  background-color: #ffffff;
  /*padding: var(--spacing-2xl) var(--spacing-lg);*/
  padding-left: var(--spacing-sm);
  padding-right: var(--spacing-sm);
  border-bottom: 1px solid var(--border-color);
}

.portfolio-tile {
  background-color: #f8f8f8;
  scroll-margin-top: 120px;
  padding: var(--spacing-2xl);
  border-radius: 8px;
  margin-bottom: var(--spacing-2xl);
  display: flex;
  flex-direction: column;
  transition: var(--transition);
  margin-left: calc(var(--spacing-sm) * -1);
  margin-right: calc(var(--spacing-sm) * -1);
}

.portfolio-tile:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
}

.portfolio-tile h3 {
  color: #000000;
  margin-bottom: var(--spacing-lg);
  font-size: 1.5rem;
}

.portfolio-tile p {
  color: #333333;
  margin-bottom: var(--spacing-lg);
  font-size: 1rem;
  line-height: 1.8;
  flex: 1;
}

.portfolio-tile code {
  background-color: #e8e8e8;
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.9em;
}

.portfolio-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-lg);
  margin-top: auto;
}

.tag {
  display: inline-block;
  padding: 0.35rem 0.75rem;
  background-color: #e0e0e0;
  color: #333333;
  font-size: 0.8rem;
  font-weight: 500;
  border-radius: 20px;
  white-space: nowrap;
  transition: var(--transition);
}

.tag:hover {
  background-color: #d0d0d0;
}

[data-theme="dark"] #portfolio-tiles {
  background-color: var(--bg-primary);
}

[data-theme="dark"] .portfolio-tile {
  background-color: #f0f0f0;
  color: #000000;
}

[data-theme="dark"] .portfolio-tile h3,
[data-theme="dark"] .portfolio-tile p {
  color: #000000;
}

[data-theme="dark"] .portfolio-tile:hover {
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.15);
}

[data-theme="dark"] .tag {
  background-color: #555555;
  color: #ffffff;
}

[data-theme="dark"] .tag:hover {
  background-color: #666666;
}

/* Portfolio Closing Section */
.portfolio-closing-section {
  background-color: #000000;
  padding: var(--spacing-2xl) var(--spacing-lg);
  border-bottom: 1px solid var(--border-color);
}

.closing-statement {
  max-width: 900px;
  margin: 0 auto;
}

.closing-statement p {
  color: #ffffff;
  font-size: 1.2rem;
  line-height: 1.9;
  font-weight: 500;
  text-align: center;
  margin-bottom: 0;
  letter-spacing: 0.3px;
}

[data-theme="dark"] .portfolio-closing-section {
  background-color: #ffffff;
}

[data-theme="dark"] .closing-statement p {
  color: #000000;
}

@media (max-width: 768px) {
  .portfolio-tile {
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
  }

  .portfolio-tile h3 {
    font-size: 1.25rem;
  }

  .portfolio-tile p {
    font-size: 0.95rem;
  }

  .closing-statement p {
    font-size: 1rem;
  }
}

.form-message {
  padding: var(--spacing-lg);
  border-radius: 8px;
  text-align: center;
  margin-top: var(--spacing-lg);
}

.form-message h4 {
  margin-bottom: var(--spacing-sm);
  font-size: 1.2rem;
}

.form-message p {
  margin-bottom: 0;
  font-size: 0.95rem;
}

.form-success {
  background-color: #d4edda;
  border: 1px solid #c3e6cb;
  color: #155724;
}

.form-success h4,
.form-success p {
  color: #155724;
}

.form-error {
  background-color: #f8d7da;
  border: 1px solid #f5c6cb;
  color: #721c24;
}

.form-error h4,
.form-error p {
  color: #721c24;
}

[data-theme="dark"] .form-success {
  background-color: #1e5631;
  border-color: #2d7a3a;
  color: #90ee90;
}

[data-theme="dark"] .form-success h4,
[data-theme="dark"] .form-success p {
  color: #90ee90;
}

[data-theme="dark"] .form-error {
  background-color: #5a2e2e;
  border-color: #8b3a3a;
  color: #ff9999;
}

[data-theme="dark"] .form-error h4,
[data-theme="dark"] .form-error p {
  color: #ff9999;
}

.btn.loading {
  opacity: 0.8;
  cursor: not-allowed;
}

.btn.loading::after {
  content: '';
  display: inline-block;
  width: 14px;
  height: 14px;
  margin-left: 0.5rem;
  border: 2px solid currentColor;
  border-radius: 50%;
  border-top-color: transparent;
  animation: spin 0.6s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}