/* ==========================================================================
   LENDEX PREMIUM PERSONAL PORTFOLIO THEME
   Portfolio of Lakshmi Sowjanya Garapati
   Vibrant Cyan-Purple Gradients & Modern Dark Navy Layouts
   ========================================================================== */

:root {
  /* Fonts */
  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Theme Colors (Dark Default) */
  --bg-dark: #030914;
  --bg-card: #09101f;
  --bg-card-hover: #0e172a;
  --bg-header: rgba(3, 9, 20, 0.85);

  --text-primary: #f8fafc;
  --text-muted: #94a3b8;
  --text-dim: #64748b;

  --cyan-primary: #00d2df;
  --purple-primary: #9055ff;
  --pink-accent: #f64f59;

  --gradient-primary: linear-gradient(135deg, #00d2df 0%, #9055ff 100%);
  --gradient-accent: linear-gradient(135deg, #12c2e9 0%, #c471ed 50%, #f64f59 100%);
  --gradient-glow: radial-gradient(circle, rgba(0, 210, 223, 0.15) 0%, transparent 70%);

  --border-color: rgba(255, 255, 255, 0.08);
  --border-active: rgba(0, 210, 223, 0.3);

  --shadow-sm: 0 4px 15px rgba(0, 0, 0, 0.3);
  --shadow-glow: 0 10px 30px rgba(0, 210, 223, 0.25);

  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-pill: 9999px;

  --transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Light Theme Overrides */
body:not(.lendex-dark) {
  --bg-dark: #f8fafc;
  --bg-card: #ffffff;
  --bg-card-hover: #f1f5f9;
  --bg-header: rgba(248, 250, 252, 0.88);

  --text-primary: #0f172a;
  --text-muted: #475569;
  --text-dim: #64748b;

  --border-color: rgba(15, 23, 42, 0.08);
  --border-active: rgba(144, 85, 255, 0.3);
  --shadow-sm: 0 4px 15px rgba(15, 23, 42, 0.06);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-dark);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
  transition: background-color 0.35s ease, color 0.35s ease;
}

/* Glowing Background Elements */
.ambient-glow {
  position: fixed;
  border-radius: 50%;
  filter: blur(140px);
  pointer-events: none;
  z-index: -1;
  opacity: 0.3;
}

.glow-top-left {
  width: 500px;
  height: 500px;
  background: var(--cyan-primary);
  top: -200px;
  left: -200px;
}

.glow-bottom-right {
  width: 550px;
  height: 550px;
  background: var(--purple-primary);
  bottom: -200px;
  right: -200px;
}

.glow-center {
  width: 400px;
  height: 400px;
  background: var(--pink-accent);
  top: 45%;
  left: 30%;
  opacity: 0.15;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--text-primary);
  font-weight: 700;
  line-height: 1.2;
}

p {
  color: var(--text-muted);
}

.gradient-text {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.text-highlight {
  color: var(--cyan-primary);
  font-weight: 600;
}

.container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section-padding {
  padding: 100px 0;
}

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

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

.sub-title {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--cyan-primary);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 0.8rem;
}

.section-title {
  font-size: 2.5rem;
  letter-spacing: -0.5px;
}

.title-line {
  width: 60px;
  height: 4px;
  background: var(--gradient-primary);
  border-radius: var(--radius-pill);
  margin: 1rem auto 0;
}

/* Toast */
.toast {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  background: var(--bg-card);
  border: 1px solid var(--cyan-primary);
  color: var(--text-primary);
  padding: 0.8rem 1.4rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-glow);
  backdrop-filter: blur(12px);
  font-weight: 500;
  transform: translateY(100px);
  opacity: 0;
  transition: var(--transition);
  z-index: 9999;
}

.toast.show {
  transform: translateY(0);
  opacity: 1;
}

/* BUTTONS */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.85rem 1.8rem;
  border-radius: var(--radius-pill);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  cursor: pointer;
  transition: var(--transition);
  border: none;
}

.btn-gradient {
  background: var(--gradient-primary);
  color: #ffffff;
  box-shadow: 0 4px 20px rgba(0, 210, 223, 0.3);
}

.btn-gradient:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(0, 210, 223, 0.5);
}

.btn-outline {
  background: transparent;
  border: 1.5px solid var(--border-color);
  color: var(--text-primary);
}

.btn-outline:hover {
  border-color: var(--cyan-primary);
  color: var(--cyan-primary);
  transform: translateY(-3px);
  box-shadow: 0 4px 15px rgba(0, 210, 223, 0.15);
}

.btn-sm {
  padding: 0.55rem 1.2rem;
  font-size: 0.88rem;
}

.btn-icon-only {
  width: 46px;
  height: 46px;
  padding: 0;
  border-radius: 50%;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
}

.btn-icon-only:hover {
  color: var(--cyan-primary);
  border-color: var(--cyan-primary);
  transform: translateY(-3px);
}

/* HEADER / NAVBAR */
.lendex-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: var(--bg-header);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-color);
  transition: var(--transition);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.lendex-logo {
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.logo-mark {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.1rem;
  color: #ffffff;
  background: var(--gradient-primary);
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-sm);
  box-shadow: 0 4px 12px rgba(0, 210, 223, 0.3);
}

.logo-text {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--text-primary);
}

.logo-accent {
  color: var(--cyan-primary);
}

.nav-list {
  display: flex;
  list-style: none;
  gap: 1.8rem;
}

.nav-link {
  text-decoration: none;
  color: var(--text-muted);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.nav-link:hover, .nav-link.active {
  color: var(--cyan-primary);
}

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

.theme-btn, .mobile-toggle-btn {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  width: 42px;
  height: 42px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.theme-btn:hover {
  border-color: var(--cyan-primary);
  color: var(--cyan-primary);
  transform: translateY(-2px);
}

.mobile-toggle-btn {
  display: none;
}

/* HERO SECTION */
.hero-section {
  padding: 160px 0 100px;
  min-height: 90vh;
  display: flex;
  align-items: center;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 4rem;
  align-items: center;
}

.hero-greeting {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: rgba(0, 210, 223, 0.1);
  border: 1px solid rgba(0, 210, 223, 0.25);
  color: var(--cyan-primary);
  padding: 0.4rem 1rem;
  border-radius: var(--radius-pill);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 1.5rem;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  background: var(--cyan-primary);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--cyan-primary);
  animation: pulseDot 2s infinite;
}

@keyframes pulseDot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(1.4); }
}

.hero-name {
  font-size: 3.6rem;
  letter-spacing: -1px;
  margin-bottom: 0.5rem;
}

.hero-title {
  font-size: 1.6rem;
  color: var(--text-muted);
  font-weight: 500;
  margin-bottom: 1.5rem;
}

.hero-description {
  font-size: 1.1rem;
  line-height: 1.7;
  max-width: 600px;
  margin-bottom: 2.2rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.social-bar {
  display: flex;
  gap: 0.8rem;
}

.social-icon {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: var(--transition);
}

.social-icon:hover {
  color: var(--cyan-primary);
  border-color: var(--cyan-primary);
  transform: translateY(-3px);
  box-shadow: 0 4px 15px rgba(0, 210, 223, 0.25);
}

/* LENDEX HERO AVATAR CARD & FLOATING BADGES */
.avatar-card-wrapper {
  position: relative;
  width: 100%;
  max-width: 420px;
  margin: 0 auto;
}

.avatar-ring-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 110%;
  height: 110%;
  background: var(--gradient-primary);
  border-radius: var(--radius-lg);
  opacity: 0.2;
  filter: blur(40px);
  z-index: 0;
}

.avatar-card {
  position: relative;
  z-index: 1;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2.5rem 1.8rem 1.8rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
  backdrop-filter: blur(16px);
  overflow: hidden;
}

.avatar-illustration {
  width: 140px;
  height: 140px;
  margin: 0 auto 1.5rem;
  border-radius: 50%;
  background: var(--gradient-primary);
  padding: 4px;
  box-shadow: var(--shadow-glow);
}

.avatar-graphic {
  width: 100%;
  height: 100%;
  background: var(--bg-dark);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.avatar-center-icon {
  font-size: 3.5rem;
  color: var(--cyan-primary);
}

.avatar-info-overlay h3 {
  font-size: 1.4rem;
  margin-bottom: 0.3rem;
}

.avatar-info-overlay p {
  color: var(--cyan-primary);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
}

/* Floating Badges */
.floating-badge {
  position: absolute;
  z-index: 2;
  background: var(--bg-card);
  border: 1px solid var(--border-active);
  padding: 0.8rem 1.2rem;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: 0.8rem;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(16px);
  animation: floatMotion 4s infinite ease-in-out;
}

@keyframes floatMotion {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.badge-top-right {
  top: -15px;
  right: -25px;
}

.badge-bottom-left {
  bottom: -20px;
  left: -25px;
  animation-delay: -2s;
}

.badge-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: rgba(0, 210, 223, 0.15);
  color: var(--cyan-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.badge-icon.ai-icon {
  background: rgba(144, 85, 255, 0.15);
  color: var(--purple-primary);
}

.badge-number {
  display: block;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--text-primary);
}

.badge-label {
  display: block;
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* SERVICES SECTION */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  transition: var(--transition);
  backdrop-filter: blur(12px);
}

.service-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-active);
  transform: translateY(-8px);
  box-shadow: var(--shadow-glow);
}

.service-card.highlight-card {
  border-color: var(--cyan-primary);
}

.service-icon {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-md);
  background: rgba(0, 210, 223, 0.1);
  color: var(--cyan-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 1.5rem;
  transition: var(--transition);
}

.service-card:hover .service-icon {
  background: var(--gradient-primary);
  color: #ffffff;
}

.service-title {
  font-size: 1.35rem;
  margin-bottom: 1rem;
}

.service-desc {
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.service-tags span {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--cyan-primary);
  background: rgba(0, 210, 223, 0.08);
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-pill);
}

/* ABOUT SECTION */
.about-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 4rem;
  align-items: center;
}

.about-experience-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 3.5rem 2rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
}

.about-experience-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 5px;
  background: var(--gradient-primary);
}

.exp-number {
  font-family: var(--font-heading);
  font-size: 3.8rem;
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1;
  margin-bottom: 0.8rem;
}

.exp-label {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1.1rem;
  color: var(--text-primary);
}

.about-text {
  font-size: 1.1rem;
  line-height: 1.7;
  margin-bottom: 2rem;
}

.about-stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-bottom: 2.2rem;
}

.stat-box {
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
}

.stat-icon {
  font-size: 1.3rem;
  color: var(--cyan-primary);
  margin-top: 0.2rem;
}

.stat-text h4 {
  font-size: 1.05rem;
  margin-bottom: 0.2rem;
}

.stat-text p {
  font-size: 0.88rem;
}

/* SKILLS SECTION */
.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
  gap: 2rem;
}

.skill-category-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2.2rem 1.8rem;
}

.featured-skill-card {
  border-color: var(--cyan-primary);
}

.cat-header {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  margin-bottom: 1.8rem;
}

.cat-icon {
  font-size: 1.4rem;
  color: var(--cyan-primary);
}

.skill-bars-list {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.skill-info {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 0.4rem;
}

.progress-line {
  height: 7px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-pill);
  overflow: hidden;
}

.progress-line span {
  display: block;
  height: 100%;
  background: var(--gradient-primary);
  border-radius: var(--radius-pill);
}

.skill-chips-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.skill-chip {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-color);
  padding: 0.5rem 0.9rem;
  border-radius: var(--radius-pill);
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-primary);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: var(--transition);
}

.skill-chip:hover {
  border-color: var(--cyan-primary);
  color: var(--cyan-primary);
  transform: translateY(-2px);
}

/* PORTFOLIO SECTION */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2.2rem;
}

.portfolio-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.portfolio-card:hover {
  border-color: var(--border-active);
  transform: translateY(-8px);
  box-shadow: var(--shadow-glow);
}

.portfolio-thumb {
  position: relative;
  height: 200px;
  background: linear-gradient(135deg, rgba(0, 210, 223, 0.15), rgba(144, 85, 255, 0.15));
  display: flex;
  align-items: center;
  justify-content: center;
}

.project-illustration-icon {
  font-size: 4rem;
  color: var(--cyan-primary);
}

.project-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: rgba(245, 158, 11, 0.2);
  border: 1px solid #f59e0b;
  color: #f59e0b;
  padding: 0.25rem 0.7rem;
  border-radius: var(--radius-pill);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
}

.portfolio-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(3, 9, 20, 0.7);
  backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition);
}

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

.overlay-icon {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--cyan-primary);
  color: #000000;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  text-decoration: none;
  transition: var(--transition);
}

.overlay-icon:hover {
  transform: scale(1.1);
}

.portfolio-content {
  padding: 2rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.project-category {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--cyan-primary);
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.project-title {
  font-size: 1.4rem;
  margin-bottom: 0.8rem;
}

.project-title a {
  text-decoration: none;
  color: var(--text-primary);
  transition: var(--transition);
}

.project-title a:hover {
  color: var(--cyan-primary);
}

.project-summary {
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.project-tags span {
  font-size: 0.78rem;
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-muted);
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-color);
}

.portfolio-actions {
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
}

.add-card {
  border: 2px dashed var(--border-color);
  background: transparent;
  align-items: center;
  justify-content: center;
  text-align: center;
  min-height: 380px;
}

.add-icon {
  font-size: 2.8rem;
  color: var(--cyan-primary);
  margin-bottom: 1rem;
}

.add-card-inner {
  padding: 2rem;
}

/* RESUME SECTION */
.resume-card-box {
  max-width: 800px;
  margin: 0 auto;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 4rem 2.5rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.resume-card-box::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 6px;
  background: var(--gradient-primary);
}

.resume-icon-wrap {
  width: 75px;
  height: 75px;
  border-radius: 50%;
  background: rgba(0, 210, 223, 0.1);
  color: var(--cyan-primary);
  font-size: 2.2rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.resume-card-box h2 {
  font-size: 2rem;
  margin-bottom: 0.4rem;
}

.resume-role {
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--cyan-primary);
  font-size: 1.15rem;
  margin-bottom: 1.5rem;
}

.resume-description {
  font-size: 1.05rem;
  max-width: 580px;
  margin: 0 auto 2.5rem;
}

.resume-actions-group {
  display: flex;
  justify-content: center;
  gap: 1.2rem;
  flex-wrap: wrap;
}

/* CONTACT SECTION */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
}

.contact-info-column h3, .contact-form-column h3 {
  font-size: 1.8rem;
  margin-bottom: 1rem;
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 1.2rem;
  margin-top: 2rem;
}

.info-icon {
  width: 50px;
  height: 50px;
  border-radius: var(--radius-md);
  background: rgba(0, 210, 223, 0.1);
  color: var(--cyan-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
}

.info-text span {
  display: block;
  font-size: 0.85rem;
  color: var(--text-dim);
}

.info-text p {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-primary);
}

.btn-text-copy {
  background: transparent;
  border: none;
  color: var(--cyan-primary);
  font-weight: 600;
  cursor: pointer;
  font-size: 0.85rem;
  margin-top: 0.3rem;
}

.social-contact-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.8rem;
  margin-top: 2.5rem;
}

.social-tile {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  padding: 1rem 0.6rem;
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  text-decoration: none;
  color: var(--text-primary);
  transition: var(--transition);
}

.social-tile i {
  font-size: 1.4rem;
  color: var(--cyan-primary);
}

.social-tile span {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.social-tile:hover {
  border-color: var(--cyan-primary);
  transform: translateY(-3px);
  box-shadow: 0 4px 15px rgba(0, 210, 223, 0.2);
}

.lendex-form {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
}

.form-group {
  margin-bottom: 1.4rem;
}

.form-control {
  width: 100%;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.95rem;
  padding: 0.85rem 1.2rem;
  border-radius: var(--radius-md);
  outline: none;
  transition: var(--transition);
}

.form-control:focus {
  border-color: var(--cyan-primary);
  box-shadow: 0 0 15px rgba(0, 210, 223, 0.2);
}

.btn-full {
  width: 100%;
}

/* MODAL */
.lendex-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(3, 9, 20, 0.85);
  backdrop-filter: blur(14px);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s ease;
}

.lendex-modal-overlay.open {
  opacity: 1;
  pointer-events: auto;
}

.lendex-modal-content {
  background: var(--bg-card);
  border: 1px solid var(--cyan-primary);
  border-radius: var(--radius-lg);
  width: 90%;
  max-width: 700px;
  overflow: hidden;
  box-shadow: var(--shadow-glow);
}

.modal-header {
  padding: 1.4rem 2rem;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.modal-title-group {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.modal-icon {
  font-size: 1.4rem;
  color: var(--cyan-primary);
}

.modal-sub {
  font-size: 0.9rem;
  color: var(--text-dim);
}

.modal-close {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 1.8rem;
  cursor: pointer;
}

.modal-close:hover { color: var(--pink-accent); }

.modal-body { padding: 2rem; }

.modal-tabs {
  display: flex;
  gap: 0.8rem;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 0.8rem;
  margin-bottom: 1.5rem;
}

.modal-tab {
  background: transparent;
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  padding: 0.5rem 1.2rem;
  border-radius: var(--radius-pill);
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.modal-tab.active {
  background: var(--gradient-primary);
  color: #fff;
  border-color: transparent;
}

.tab-p { margin-bottom: 1.2rem; }

.arch-flow {
  display: flex;
  align-items: center;
  justify-content: space-around;
  background: var(--bg-dark);
  padding: 1.5rem;
  border-radius: var(--radius-md);
  flex-wrap: wrap;
  gap: 1rem;
}

.arch-box {
  background: var(--bg-card);
  border: 1px solid var(--border-active);
  padding: 1rem 1.2rem;
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

.arch-box i { font-size: 1.8rem; color: var(--cyan-primary); }

.api-bench {
  background: var(--bg-dark);
  padding: 1.2rem;
  border-radius: var(--radius-md);
}

.api-btn-row {
  display: flex;
  gap: 0.6rem;
  margin-bottom: 1rem;
}

.api-btn {
  background: transparent;
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  padding: 0.4rem 0.8rem;
  border-radius: var(--radius-pill);
  font-size: 0.82rem;
  cursor: pointer;
}

.api-btn.active {
  background: var(--cyan-primary);
  color: #000;
}

.api-json {
  font-family: monospace;
  font-size: 0.85rem;
  color: var(--cyan-primary);
}

.sec-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.sec-list i { color: var(--cyan-primary); margin-right: 0.5rem; }

/* Modal Spec Pillars Styling */
.modal-spec-content {
  margin-bottom: 1.5rem;
}

.modal-spec-content h3 {
  font-size: 1.25rem;
  margin-bottom: 0.4rem;
  color: var(--text-primary);
}

.modal-spec-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 1.2rem;
}

.spec-pillars {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
}

.pillar {
  background: var(--bg-dark);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1rem;
  transition: var(--transition);
}

.pillar:hover {
  border-color: var(--cyan-primary);
  transform: translateY(-2px);
}

.pillar h4 {
  font-size: 0.95rem;
  margin-bottom: 0.4rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.pillar p {
  font-size: 0.82rem;
  line-height: 1.5;
  color: var(--text-muted);
}

.pillar code {
  background: rgba(0, 210, 223, 0.1);
  color: var(--cyan-primary);
  padding: 1px 4px;
  border-radius: 4px;
  font-size: 0.78rem;
}

/* FOOTER */
.lendex-footer {
  border-top: 1px solid var(--border-color);
  padding: 2.2rem 0;
  background: var(--bg-dark);
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.back-top-btn {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: var(--transition);
}

.back-top-btn:hover {
  border-color: var(--cyan-primary);
  color: var(--cyan-primary);
  transform: translateY(-3px);
}

/* RESPONSIVE QUERIES */
@media (max-width: 992px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .about-grid {
    grid-template-columns: 1fr;
  }

  .contact-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .mobile-toggle-btn { display: flex; }

  .nav-menu {
    position: absolute;
    top: 80px;
    left: 0;
    width: 100%;
    background: var(--bg-dark);
    border-bottom: 1px solid var(--border-color);
    padding: 2rem;
    transform: translateY(-150%);
    opacity: 0;
    pointer-events: none;
    transition: var(--transition);
  }

  .nav-menu.mobile-open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .nav-list {
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
  }

  .nav-cta { display: none; }

  .hero-name { font-size: 2.6rem; }
  .badge-top-right { right: -5px; }
  .badge-bottom-left { left: -5px; }
}