/* ===================================================
   GoldTarget — Modern Design System
   =================================================== */

:root {
  --bg: #060a14;
  --bg-secondary: #0b1120;
  --bg-card: rgba(255, 255, 255, 0.03);
  --bg-card-hover: rgba(255, 255, 255, 0.06);
  --border: rgba(255, 255, 255, 0.07);
  --border-hover: rgba(255, 215, 0, 0.35);
  --text: #e6eef8;
  --text-secondary: #8b95a8;
  --accent: #ffd700;
  --accent-dark: #e5c100;
  --accent-glow: rgba(255, 215, 0, 0.12);
  --whatsapp: #25d366;
  --radius: 16px;
  --radius-sm: 10px;
  --radius-xs: 6px;
  --container: 1140px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* === Reset === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; height: 100%; }
body {
  font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

/* === Container === */
.container { width: 90%; max-width: var(--container); margin: 0 auto; }

/* === Splash Screen === */
.splash {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}
.splash-hide {
  opacity: 0;
  visibility: hidden;
}
.splash-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 32px;
}
.splash-logo {
  height: 110px;
  width: auto;
  background: #fff;
  padding: 16px 28px;
  border-radius: 14px;
  animation: splash-fade-in 0.8s ease forwards, splash-pulse 2s ease-in-out infinite 0.8s;
}
@keyframes splash-fade-in {
  0% { opacity: 0; transform: scale(0.7); }
  100% { opacity: 1; transform: scale(1); }
}
@keyframes splash-pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.04); }
}
.splash-loader {
  width: 160px;
  height: 3px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 999px;
  overflow: hidden;
}
.splash-bar {
  width: 0;
  height: 100%;
  background: linear-gradient(90deg, var(--accent), #ffe566);
  border-radius: 999px;
  animation: splash-load 0.7s 0.1s ease-in-out forwards;
}
@keyframes splash-load {
  0% { width: 0; }
  40% { width: 60%; }
  100% { width: 100%; }
}

/* === Animations === */
[data-animate] {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
[data-animate].animate-in {
  opacity: 1;
  transform: translateY(0);
}

/* === Text Gradient === */
.text-gradient {
  background: linear-gradient(135deg, var(--accent) 0%, #ffe566 50%, var(--accent) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* === Badge === */
.badge {
  display: inline-block;
  padding: 6px 16px;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  background: var(--accent-glow);
  color: var(--accent);
  border: 1px solid rgba(255, 215, 0, 0.2);
}

/* === Buttons === */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 999px;
  font-size: 0.95rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
}
.btn-primary {
  background: var(--accent);
  color: #0a0e1a;
  box-shadow: 0 4px 20px rgba(255, 215, 0, 0.25);
}
.btn-primary:hover {
  background: var(--accent-dark);
  box-shadow: 0 6px 30px rgba(255, 215, 0, 0.4);
  transform: translateY(-2px);
}
.btn-outline {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
  backdrop-filter: blur(4px);
}
.btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-glow);
}
.btn-lg { padding: 16px 36px; font-size: 1.05rem; }
.btn-full { width: 100%; }

/* ===================================================
   HEADER
   =================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(10, 14, 26, 0.7);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  transition: all var(--transition);
}
.site-header.scrolled {
  background: rgba(10, 14, 26, 0.96);
  border-bottom: 1px solid rgba(255, 215, 0, 0.1);
  box-shadow: 0 2px 24px rgba(0, 0, 0, 0.4);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--accent);
}
.brand-logo {
  height: 56px;
  width: auto;
  object-fit: contain;
  background: #fff;
  padding: 8px 18px;
  border-radius: 10px;
}
.footer-logo {
  height: 52px;
  padding: 8px 16px;
}

.nav {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav a {
  color: var(--text-secondary);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 500;
  transition: all var(--transition);
}
.nav a:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.06);
}
.nav-cta {
  background: var(--accent) !important;
  color: #0a0e1a !important;
  font-weight: 600 !important;
  border-radius: 999px !important;
  padding: 8px 20px !important;
}
.nav-cta:hover {
  background: var(--accent-dark) !important;
  color: #0a0e1a !important;
}

.nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: var(--text);
  padding: 8px;
  border-radius: var(--radius-xs);
  cursor: pointer;
  transition: all var(--transition);
}
.nav-toggle:hover { border-color: var(--accent); color: var(--accent); }

/* ===================================================
   HERO
   =================================================== */
.hero {
  position: relative;
  padding: 160px 0 100px;
  overflow: hidden;
  min-height: 90vh;
  display: flex;
  align-items: center;
}
.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.hero-glow {
  position: absolute;
  width: 800px;
  height: 800px;
  top: -250px;
  right: -150px;
  background: radial-gradient(circle, rgba(255, 215, 0, 0.1) 0%, transparent 70%);
  border-radius: 50%;
  animation: glow-pulse 8s ease-in-out infinite alternate;
}
.hero-grid-pattern {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, black 30%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, black 30%, transparent 100%);
}

@keyframes glow-pulse {
  0% { opacity: 0.5; transform: scale(1); }
  100% { opacity: 1; transform: scale(1.15); }
}

.hero-inner { position: relative; z-index: 1; }
.hero-content { max-width: 720px; }
.hero-content .badge { margin-bottom: 24px; }
.hero h1 {
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 20px;
  letter-spacing: -0.02em;
}
.hero .lead {
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin-bottom: 32px;
  max-width: 560px;
  line-height: 1.7;
}
.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}
.hero-stats {
  display: flex;
  gap: 40px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
}
.stat strong {
  display: block;
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--accent);
}
.stat span {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

/* ===================================================
   SECTIONS
   =================================================== */
.section { padding: 100px 0; }
.section-header { text-align: center; margin-bottom: 56px; }
.section-header .badge { margin-bottom: 16px; }
.section-header h2 {
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  font-weight: 800;
  margin-bottom: 14px;
  letter-spacing: -0.02em;
}
.section-desc {
  color: var(--text-secondary);
  font-size: 1.05rem;
  max-width: 560px;
  margin: 0 auto;
}

/* ===================================================
   SERVICES
   =================================================== */
.services { background: var(--bg-secondary); }
.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.service-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 32px;
  transition: all var(--transition);
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: 0;
  transition: opacity var(--transition);
}
.service-card:hover {
  border-color: var(--border-hover);
  background: var(--bg-card-hover);
  transform: translateY(-4px);
}
.service-card:hover::before { opacity: 1; }

.service-card.featured {
  border-color: rgba(255, 215, 0, 0.2);
  background: linear-gradient(180deg, rgba(255, 215, 0, 0.04) 0%, var(--bg-card) 100%);
}
.service-card.featured::before { opacity: 1; }

.card-badge {
  position: absolute;
  top: 16px;
  right: 16px;
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: var(--accent);
  color: #0a0e1a;
}

.service-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  background: var(--accent-glow);
  border: 1px solid rgba(255, 215, 0, 0.15);
  margin-bottom: 20px;
}
.service-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--text);
}
.service-card > p {
  color: var(--text-secondary);
  font-size: 0.92rem;
  margin-bottom: 18px;
  line-height: 1.6;
}
.service-features {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.service-features li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--text-secondary);
}
.service-features li::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
}

/* ===================================================
   HOW IT WORKS
   =================================================== */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.step {
  position: relative;
  padding: 32px 28px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: all var(--transition);
}
.step:hover {
  border-color: var(--border-hover);
  transform: translateY(-4px);
}
.step-number {
  font-size: 2.8rem;
  font-weight: 800;
  background: linear-gradient(180deg, var(--accent) 0%, rgba(255, 215, 0, 0.2) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 16px;
  line-height: 1;
}
.step h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--text);
}
.step p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ===================================================
   ABOUT
   =================================================== */
.about { background: var(--bg-secondary); }
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.about-content .badge { margin-bottom: 16px; }
.about-content h2 {
  font-size: clamp(1.5rem, 3.5vw, 2.2rem);
  font-weight: 800;
  margin-bottom: 20px;
  letter-spacing: -0.02em;
}
.about-content > p {
  color: var(--text-secondary);
  margin-bottom: 16px;
  font-size: 0.95rem;
  line-height: 1.7;
}
.about-highlights {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: 28px;
}
.highlight {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 500;
}

/* About visual */
.about-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}
.about-card-stack {
  position: relative;
  width: 320px;
  height: 320px;
}
.floating-card {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 24px;
  background: rgba(15, 21, 36, 0.9);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  backdrop-filter: blur(10px);
  font-size: 0.9rem;
  font-weight: 600;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
  animation: float 6s ease-in-out infinite;
}
.fc-1 { top: 20px; left: 10px; animation-delay: 0s; }
.fc-2 { top: 120px; right: 0; animation-delay: -2s; }
.fc-3 { bottom: 40px; left: 30px; animation-delay: -4s; }

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

/* ===================================================
   CTA SECTION
   =================================================== */
.cta-section { padding: 60px 0; }
.cta-box {
  text-align: center;
  padding: 64px 48px;
  background: linear-gradient(135deg, rgba(255, 215, 0, 0.06) 0%, rgba(255, 215, 0, 0.02) 100%);
  border: 1px solid rgba(255, 215, 0, 0.15);
  border-radius: 24px;
  position: relative;
  overflow: hidden;
}
.cta-box::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
}
.cta-box h2 {
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 800;
  margin-bottom: 12px;
}
.cta-box > p {
  color: var(--text-secondary);
  max-width: 480px;
  margin: 0 auto 28px;
  font-size: 1rem;
}
.cta-actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 18px;
}
.cta-note {
  font-size: 0.82rem;
  color: var(--text-secondary);
}

/* ===================================================
   CONTACT
   =================================================== */
.contact { background: var(--bg-secondary); }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}
.contact-info .badge { margin-bottom: 16px; }
.contact-info h2 {
  font-size: clamp(1.5rem, 3.5vw, 2.2rem);
  font-weight: 800;
  margin-bottom: 14px;
}
.contact-info > p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: 32px;
  line-height: 1.7;
}

.contact-channels {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.contact-channel {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 22px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}
.contact-channel:hover {
  border-color: var(--border-hover);
  background: var(--bg-card-hover);
  transform: translateX(4px);
}
.channel-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  flex-shrink: 0;
}
.whatsapp-icon { background: rgba(37, 211, 102, 0.15); color: var(--whatsapp); }
.email-icon { background: var(--accent-glow); color: var(--accent); }
.contact-channel strong {
  display: block;
  font-size: 0.9rem;
  margin-bottom: 2px;
}
.contact-channel span {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

/* Contact Form */
.contact-form-wrapper { position: relative; }
.contact-form {
  padding: 36px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text);
}
.form-group input,
.form-group textarea {
  width: 100%;
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.02);
  color: var(--text);
  font-family: inherit;
  font-size: 0.92rem;
  transition: all var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}
.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(139, 149, 168, 0.6);
}
.form-group textarea {
  min-height: 120px;
  resize: vertical;
}

/* ===================================================
   FOOTER
   =================================================== */
.site-footer {
  padding: 60px 0 0;
  border-top: 1px solid var(--border);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
}
.footer-brand .brand { margin-bottom: 14px; }
.footer-brand > p {
  color: var(--text-secondary);
  font-size: 0.88rem;
  line-height: 1.6;
  max-width: 260px;
}
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links h4 {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text);
  margin-bottom: 6px;
}
.footer-links a {
  font-size: 0.88rem;
  color: var(--text-secondary);
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--accent); }

.footer-bottom {
  padding: 24px 0;
  border-top: 1px solid var(--border);
  text-align: center;
}
.footer-bottom p {
  font-size: 0.82rem;
  color: var(--text-secondary);
}

/* ===================================================
   WHATSAPP FLOAT
   =================================================== */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 90;
  width: 60px;
  height: 60px;
  background: var(--whatsapp);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  transition: all var(--transition);
  animation: whatsapp-bounce 3s ease-in-out infinite;
}
.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 30px rgba(37, 211, 102, 0.5);
}

@keyframes whatsapp-bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

/* ===================================================
   TOAST
   =================================================== */
.toast {
  position: fixed;
  bottom: -100px;
  left: 50%;
  transform: translateX(-50%);
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 500;
  z-index: 200;
  transition: bottom 0.4s ease;
  white-space: nowrap;
}
.toast.show { bottom: 100px; }
.toast-success {
  background: rgba(37, 211, 102, 0.15);
  border: 1px solid rgba(37, 211, 102, 0.3);
  color: #25d366;
}
.toast-error {
  background: rgba(239, 68, 68, 0.15);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: #ef4444;
}

/* ===================================================
   RESPONSIVE
   =================================================== */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .steps-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-visual { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .hero { padding: 130px 0 70px; min-height: auto; }
  .hero-stats { gap: 24px; flex-wrap: wrap; }

  .nav {
    display: none;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(7, 10, 20, 0.98);
    backdrop-filter: blur(20px);
    justify-content: center;
    align-items: center;
    gap: 8px;
    z-index: 99;
  }
  .nav.open { display: flex; }
  .nav a { font-size: 1.2rem; padding: 14px 24px; color: var(--text-secondary); }
  .nav a:hover { color: var(--text); }
  .nav-toggle { display: block; z-index: 101; }

  .services-grid { grid-template-columns: 1fr; }
  .steps-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }

  .cta-box { padding: 40px 24px; }
}

@media (max-width: 480px) {
  .hero { padding: 120px 0 60px; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; }
  .hero-stats { flex-direction: column; gap: 16px; }
  .about-highlights { grid-template-columns: 1fr; }
  .cta-actions { flex-direction: column; }
  .cta-actions .btn { width: 100%; }
  .contact-form { padding: 24px 20px; }
}

/* === Utility === */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

/* ===================================================
   PORTFOLIO SECTION
   =================================================== */
.portfolio { background: var(--bg-secondary); }

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.portfolio-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.portfolio-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: 0;
  transition: opacity var(--transition);
}
.portfolio-card:hover {
  border-color: var(--border-hover);
  background: var(--bg-card-hover);
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(0,0,0,0.3), 0 0 0 1px rgba(255,215,0,0.08);
}
.portfolio-card:hover::before { opacity: 1; }

.portfolio-card.featured {
  border-color: rgba(255, 215, 0, 0.25);
  background: rgba(255, 215, 0, 0.04);
}
.portfolio-card.featured::before { opacity: 1; }

.portfolio-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.portfolio-type {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.portfolio-type.sistema {
  background: rgba(255, 215, 0, 0.1);
  color: var(--accent);
  border: 1px solid rgba(255, 215, 0, 0.2);
}
.portfolio-type.site {
  background: rgba(100, 200, 255, 0.1);
  color: #7dd3fc;
  border: 1px solid rgba(100, 200, 255, 0.2);
}
.portfolio-type.app {
  background: rgba(167, 139, 250, 0.1);
  color: #a78bfa;
  border: 1px solid rgba(167, 139, 250, 0.2);
}

.portfolio-icon {
  width: 48px; height: 48px;
  background: var(--accent-glow);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 215, 0, 0.12);
}

.portfolio-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text);
}

.portfolio-card p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.65;
}

.portfolio-features {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 4px;
}
.portfolio-features li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--text-secondary);
}
.portfolio-features li svg { flex-shrink: 0; }

.portfolio-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid var(--border);
}
.portfolio-tags span {
  padding: 3px 10px;
  border-radius: var(--radius-xs);
  font-size: 0.75rem;
  font-weight: 500;
  background: rgba(255,255,255,0.05);
  color: var(--text-secondary);
  border: 1px solid var(--border);
}

.portfolio-cta {
  text-align: center;
  margin-top: 48px;
  color: var(--text-secondary);
  font-size: 1rem;
}
.portfolio-cta-link {
  color: var(--accent);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: gap var(--transition);
}
.portfolio-cta-link:hover { gap: 10px; }

@media (max-width: 900px) {
  .portfolio-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .portfolio-grid { grid-template-columns: 1fr; }
}