:root {
  /* Colors - Dark Tech Theme */
  --primary: #06B6D4;
  /* Cyan 500 */
  --primary-light: #22D3EE;
  /* Cyan 400 */
  --primary-dark: #0E7490;
  /* Cyan 700 */
  --secondary: #3B82F6;
  /* Blue 500 */

  --background: #02040a;
  /* Almost Black */
  --surface: #0f1219;
  /* Very dark blue-grey */
  --primary-color: #00F0FF;
  /* Neon Cyan */
  --secondary-color: #0A0A0A;
  /* Dark Background */
  --text-main: #FFFFFF;
  --text-secondary: #CBD5E1;
  /* Slate 300 for better contrast */
  --accent-gray: #1F1F1F;
  --surface-hover: #181c25;
  --surface-L2: #1e2430;

  --text: #F8FAFC;
  /* Slate 50 */
  /* --text-secondary: #CBD5E1; */
  /* Slate 300 - Higher Contrast */

  --border: #1e293b;
  --border-highlight: rgba(6, 182, 212, 0.3);

  /* Sizes */
  --container-width: 1200px;
  --header-height: 80px;
  --border-radius: 12px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Outfit', sans-serif;
  background-color: var(--background);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: 'Space Grotesk', sans-serif;
  color: var(--text);
  font-weight: 700;
  line-height: 1.2;
}

.cyan-text {
  color: var(--primary);
  text-shadow: 0 0 20px rgba(6, 182, 212, 0.3);
}

a {
  text-decoration: none;
  color: inherit;
  transition: 0.3s ease;
}

ul {
  list-style: none;
}

.container {
  width: 90%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 1rem;
}

/* Utilities */
.section-tag {
  display: block;
  font-family: 'Space Grotesk', sans-serif;
  color: var(--primary);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
  text-align: center;
}

.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-header h2 {
  font-size: 2.75rem;
  margin-bottom: 1rem;
}

.section-header p {
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 2rem;
  border-radius: 6px;
  /* Squarer buttons as per reference */
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all 0.3s ease;
  gap: 0.5rem;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
}

.btn-cyan {
  background: var(--primary);
  color: #000;
  box-shadow: 0 0 20px rgba(6, 182, 212, 0.2);
}

.btn-cyan:hover {
  background: var(--primary-light);
  box-shadow: 0 0 30px rgba(6, 182, 212, 0.4);
  transform: translateY(-2px);
}

.btn-outline-cyan {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text);
}

.btn-outline-cyan:hover {
  border-color: var(--primary);
  color: var(--primary);
}

.btn-sm {
  padding: 0.5rem 1.25rem;
  font-size: 0.85rem;
}

.btn-whatsapp-bg {
  background: #25D366;
  color: #fff;
  padding: 1rem 3rem;
  font-size: 1.1rem;
  border-radius: 50px;
}

.btn-whatsapp-bg:hover {
  background: #1ebc59;
  transform: scale(1.05);
}

/* Header */
header {
  height: var(--header-height);
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(2, 4, 10, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.header-content {
  height: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo-img {
  height: 48px;
  /* Adjusted based on uploaded logo */
  width: auto;
}

.nav-links {
  display: flex;
  gap: 2.5rem;
  align-items: center;
}

.nav-links li a {
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.nav-links li a:hover {
  color: var(--text);
}

#menu-toggle {
  display: none;
  background: none;
  border: none;
  color: white;
  cursor: pointer;
}

/* Hero Section - Reference Style */
#hero {
  padding-top: calc(var(--header-height) + 4rem);
  padding-bottom: 6rem;
  min-height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  text-align: center;
  background: radial-gradient(circle at top center, rgba(6, 182, 212, 0.08) 0%, transparent 50%);
}

#hero::before {
  /* Wireframe overlay effect */
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 50px 50px;
  mask-image: radial-gradient(circle at center, black 40%, transparent 80%);
  -webkit-mask-image: radial-gradient(circle at center, black 40%, transparent 80%);
  z-index: -1;
  opacity: 0.5;
}

.hero-content.centered {
  max-width: 800px;
  margin: 0 auto;
}

.hero-content h1 {
  font-size: 4rem;
  margin-bottom: 1.5rem;
  line-height: 1.1;
}

.hero-content .subtitle {
  font-size: 1.25rem;
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
  font-weight: 300;
}

.hero-btns {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  margin-bottom: 5rem;
}

/* Hero Stats Row */
.stats-row {
  display: flex;
  justify-content: center;
  gap: 5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 3rem;
}

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.stat-label {
  font-size: 0.85rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Trusted Bar */
.trusted-bar {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 1.5rem 0;
  border-top: 1px solid var(--border);
}

.trusted-container {
  display: flex;
  align-items: center;
  gap: 2rem;
  justify-content: center;
  flex-wrap: wrap;
}

.trusted-label {
  font-size: 0.75rem;
  color: var(--text-secondary);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-right: 1rem;
}

.trusted-logos {
  display: flex;
  gap: 2.5rem;
  align-items: center;
  flex-wrap: wrap;
  justify-content: center;
}

.t-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-secondary);
  font-weight: 500;
  opacity: 0.6;
  transition: 0.3s;
  font-size: 0.9rem;
  cursor: default;
}

.t-logo i {
  width: 20px;
  height: 20px;
}

.t-logo:hover {
  opacity: 1;
  color: var(--primary);
}

@media (max-width: 768px) {
  .trusted-container {
    flex-direction: column;
    gap: 1rem;
  }

  .trusted-label {
    margin-right: 0;
  }

  .trusted-logos {
    gap: 1.5rem;
  }
}

/* About Section */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  padding: 4rem 1rem;
}

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

.about-text h2 {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
}

.about-text p {
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  font-size: 1.05rem;
}

.about-cards {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.feature-card {
  background: var(--surface);
  padding: 1.5rem;
  border-radius: var(--border-radius);
  border-left: 3px solid var(--primary);
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
}

.feature-card i {
  color: var(--primary);
  min-width: 24px;
}

.feature-card h4 {
  margin-bottom: 0.5rem;
  font-size: 1.1rem;
}

.feature-card p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin: 0;
}

/* Services Grid 6 */
.services-grid-6 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.5rem;
}

.service-card-new {
  background: var(--surface);
  border: 1px solid var(--surface-L2);
  padding: 2.5rem;
  border-radius: var(--border-radius);
  transition: 0.3s;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.service-card-new:hover {
  border-color: var(--border-highlight);
  background: var(--surface-hover);
  transform: translateY(-5px);
}

.icon-circle {
  width: 50px;
  height: 50px;
  background: rgba(6, 182, 212, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  margin-bottom: 1.5rem;
}

.service-card-new h3 {
  font-size: 1.35rem;
  margin-bottom: 0.75rem;
}

.service-card-new p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.5;
}

/* Portfolio Refined */
.portfolio-tags {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 3rem;
  flex-wrap: wrap;
}

.p-tag {
  padding: 0.5rem 1.5rem;
  border-radius: 50px;
  background: var(--surface);
  color: var(--text-secondary);
  font-size: 0.9rem;
  border: 1px solid var(--border);
  cursor: pointer;
  transition: 0.3s;
}

.p-tag.active,
.p-tag:hover {
  background: rgba(6, 182, 212, 0.1);
  color: var(--primary);
  border-color: var(--primary);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 1.5rem;
}

.portfolio-item {
  height: 350px;
  /* Taller format */
  background: #111;
  border-radius: var(--border-radius);
  position: relative;
  overflow: hidden;
  background-size: cover;
  background-position: center;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.item-1 {
  background-image: url('../assets/portfolio-1.png');
}

.item-2 {
  background-image: url('../assets/portfolio-2.png');
}

.item-3 {
  background-image: url('../assets/portfolio-3.png');
}

.item-4 {
  background-image: url('../assets/portfolio-4.png');
}

.item-5 {
  background-image: url('../assets/portfolio-5.png');
}

.item-6 {
  background-image: url('../assets/portfolio-6.png');
}

.portfolio-item .overlay {
  background: linear-gradient(to top, rgba(0, 0, 0, 0.9), transparent);
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 2rem;
  transform: translateY(10px);
  opacity: 0;
  transition: 0.3s;
}

.portfolio-item:hover .overlay {
  opacity: 1;
  transform: translateY(0);
}

.portfolio-item .overlay h4 {
  color: white;
  margin-bottom: 0.25rem;
}

.portfolio-item .overlay span {
  color: var(--primary);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
}

/* Process Timeline (Horizontal) */
#process {
  padding: 6rem 0;
  position: relative;
}

.process-steps {
  display: flex;
  justify-content: space-between;
  gap: 2rem;
  margin-top: 4rem;
  flex-wrap: wrap;
}

.p-step {
  flex: 1;
  min-width: 200px;
  text-align: center;
  position: relative;
  background: var(--surface);
  padding: 2rem 1.5rem;
  border-radius: var(--border-radius);
  border: 1px solid var(--border);
}

.step-icon {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 3rem;
  font-weight: 700;
  color: var(--surface-L2);
  position: absolute;
  top: 1rem;
  right: 1.5rem;
  line-height: 1;
}

.p-step i {
  color: var(--primary);
  width: 40px;
  height: 40px;
  margin-bottom: 1.5rem;
}

.p-step h3 {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
}

.p-step p {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

/* Testimonials Dark Cards */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.testimonial-card-dark {
  background: var(--surface);
  padding: 2.5rem;
  border-radius: var(--border-radius);
  border: 1px solid var(--border);
  position: relative;
}

.stars {
  color: #F59E0B;
  /* Amber */
  letter-spacing: 2px;
  margin-bottom: 1.5rem;
}

.quote {
  font-size: 1.05rem;
  color: var(--text-secondary);
  font-style: italic;
  margin-bottom: 2rem;
}

.author-info {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.avatar-ph {
  width: 48px;
  height: 48px;
  background: var(--surface-L2);
  color: var(--primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  border: 1px solid var(--border);
}

.author-info strong {
  display: block;
  font-size: 0.95rem;
}

.author-info span {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

/* CTA Bottom */
.cta-bottom {
  padding: 8rem 0;
  text-align: center;
  background: linear-gradient(180deg, var(--background) 0%, #083344 100%);
}

.cta-content-new {
  max-width: 700px;
  margin: 0 auto;
}

.cta-content-new h2 {
  font-size: 3rem;
  margin-bottom: 1.5rem;
}

.cta-content-new p {
  font-size: 1.2rem;
  color: var(--text-secondary);
  margin-bottom: 3rem;
}

/* Contact Form */
.contact-form {
  max-width: 500px;
  margin: 0 auto;
  text-align: left;
  background: var(--surface);
  padding: 2rem;
  border-radius: var(--border-radius);
  border: 1px solid var(--border);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.form-group {
  margin-bottom: 1rem;
}

.contact-form .form-group input,
.contact-form .form-group select,
.contact-form .form-group textarea {
  width: 100%;
  padding: 1rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text-main);
  border-radius: 8px;
  /* Consistent radius */
  font-size: 1rem;
  transition: all 0.3s ease;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 2px rgba(6, 182, 212, 0.2);
}

.btn-block {
  width: 100%;
  margin-top: 0.5rem;
}

.text-link {
  color: var(--text);
  text-decoration: underline;
}

.text-link:hover {
  color: var(--primary);
}

/* Footer Multi-col */
footer {
  background: #000;
  padding: 4rem 0 2rem;
  border-top: 1px solid var(--border);
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

.logo-footer {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: white;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.brand-col p {
  color: var(--text-secondary);
  max-width: 300px;
  font-size: 0.9rem;
  margin-bottom: 1.5rem;
}

.social-links {
  display: flex;
  gap: 1rem;
}

.social-links a {
  width: 36px;
  height: 36px;
  background: rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: 0.3s;
}

.social-links a:hover {
  background: var(--primary);
  color: black;
}

.footer-col h4 {
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
  color: white;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-col ul li a {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.footer-col ul li a:hover {
  color: var(--primary);
  padding-left: 0.25rem;
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

/* Responsive Footer */
@media (max-width: 900px) {
  .footer-content {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }
}

@media (max-width: 600px) {
  .footer-content {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .logo-footer {
    justify-content: center;
  }

  .brand-col p {
    margin: 0 auto 1.5rem;
  }

  .social-links {
    justify-content: center;
  }

  .footer-col ul li a:hover {
    padding-left: 0;
  }
}

/* Responsive Main */
@media (max-width: 1024px) {
  :root {
    --container-width: 95%;
  }

  .hero-content h1 {
    font-size: 3rem;
  }

  .stats-row {
    gap: 2rem;
  }

  .stat-number {
    font-size: 2rem;
  }
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 80px;
    right: -100%;
    width: 250px;
    height: calc(100vh - 80px);
    background: var(--surface);
    flex-direction: column;
    padding: 2rem;
    transition: 0.3s ease;
    border-left: 1px solid var(--border);
  }

  .nav-links.active {
    right: 0;
  }

  #menu-toggle {
    display: block;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
    text-align: center;
  }

  .about-text {
    text-align: center;
  }

  .feature-card {
    justify-content: center;
    text-align: left;
  }

  .process-steps {
    flex-direction: column;
  }

  .stats-row {
    flex-direction: column;
    gap: 2rem;
  }
}

/* Portfolio Modal */
.modal {
  display: none;
  position: fixed;
  z-index: 2000;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(5px);
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.modal.active {
  display: flex;
  opacity: 1;
}

.modal-content {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--border-radius);
  max-width: 900px;
  width: 90%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
  animation: slideUp 0.3s ease-out;
}

@keyframes slideUp {
  from {
    transform: translateY(20px);
    opacity: 0;
  }

  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: rgba(0, 0, 0, 0.5);
  border: none;
  color: white;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  cursor: pointer;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: 0.2s;
}

.modal-close:hover {
  background: var(--primary);
  color: black;
}

.modal-image {
  background: #000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.modal-image img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  border-radius: 8px;
  box-shadow: 0 0 20px rgba(6, 182, 212, 0.1);
}

.modal-details {
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
}

.modal-details h3 {
  font-size: 2rem;
  margin-bottom: 1.5rem;
  color: var(--primary);
}

.tech-specs {
  display: flex;
  gap: 1.5rem;
  margin-bottom: 2rem;
  border-bottom: 1px solid var(--border);
  padding-bottom: 1.5rem;
}

.spec-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.project-desc {
  line-height: 1.7;
  color: var(--text-secondary);
  margin-bottom: 2rem;
}

@media (max-width: 768px) {
  .modal-content {
    grid-template-columns: 1fr;
    height: auto;
    max-height: 85vh;
  }

  .modal-image {
    padding: 0;
    height: 250px;
  }

  .modal-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 12px 12px 0 0;
  }

  .modal-details h3 {
    font-size: 1.5rem;
  }
}

/* Calculator Section */
#calculator {
  padding: 6rem 0;
  text-align: center;
  background: radial-gradient(circle at center, rgba(6, 182, 212, 0.05) 0%, transparent 60%);
  position: relative;
  border-top: 1px solid var(--border);
}

.calc-wrapper {
  display: flex;
  justify-content: center;
  margin-top: 3rem;
}

.calc-card {
  background: rgba(15, 18, 25, 0.7);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  /* More subtle border */
  border-radius: 20px;
  /* More rounded */
  padding: 0;
  /* Removing padding from card, using flex containers */
  width: 100%;
  max-width: 500px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4),
    0 0 30px rgba(6, 182, 212, 0.05);
  /* Glow effect */
  position: relative;
  overflow: hidden;
  transition: transform 0.3s;
  text-align: left;
}

.calc-card:hover {
  border-color: rgba(6, 182, 212, 0.2);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5),
    0 0 40px rgba(6, 182, 212, 0.1);
}

.calc-card-decoration {
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--primary), transparent);
  width: 100%;
}

.calc-inputs {
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.calc-title {
  font-size: 1.25rem;
  color: white;
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.calc-title i {
  color: var(--primary);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.calc-inputs label {
  display: block;
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.input-wrapper,
.select-wrapper {
  position: relative;
}

.input-icon {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  width: 18px;
  height: 18px;
  color: var(--text-secondary);
  pointer-events: none;
}

.calc-inputs input,
.calc-inputs select {
  width: 100%;
  padding: 1rem 1rem 1rem 3rem;
  /* Space for icon */
  background: rgba(0, 0, 0, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  color: white;
  font-size: 1rem;
  font-weight: 500;
  transition: all 0.3s ease;
  appearance: none;
  -webkit-appearance: none;
}

/* Custom arrow for select */
.select-wrapper::after {
  content: '▼';
  font-size: 0.7rem;
  color: var(--text-secondary);
  position: absolute;
  right: 1.2rem;
  top: 50%;
  transform: translateY(-50%);
  pointer-events: none;
}

.calc-inputs input::placeholder {
  color: rgba(255, 255, 255, 0.2);
}

.calc-inputs input:focus,
.calc-inputs select:focus {
  border-color: var(--primary);
  background: rgba(6, 182, 212, 0.05);
  outline: none;
  box-shadow: 0 0 0 3px rgba(6, 182, 212, 0.15);
}

.calc-result {
  background: rgba(6, 182, 212, 0.05);
  border-top: 1px solid rgba(6, 182, 212, 0.1);
  padding: 2rem;
  text-align: center;
  animation: fadeIn 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.result-content {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.result-label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--primary);
  margin-bottom: 0.5rem;
  font-weight: 700;
}

.result-value {
  font-size: 3.5rem;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  color: white;
  text-shadow: 0 0 30px rgba(6, 182, 212, 0.4);
  margin-bottom: 0.25rem;
  line-height: 1;
}

.result-note {
  font-size: 0.85rem;
  color: var(--text-secondary);
  opacity: 0.6;
  margin-bottom: 1.5rem;
}

.hidden {
  display: none !important;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}