:root {
  /* Brand Colors */
  --brand-blue: #061d47;
  --brand-light-blue: #0a64d6;
  --brand-gold: #e89417;
  --brand-light-gold: #fadf52;

  /* Gradients */
  --grad-blue: linear-gradient(135deg, #061d47, #0a64d6);
  --grad-gold: linear-gradient(135deg, #e89417, #fadf52);
  --grad-gold-hover: linear-gradient(135deg, #fadf52, #e89417);

  /* Dark Theme Palette */
  --bg-dark: #020712;
  --surface-1: #0a1426;
  --surface-2: #11203b;
  --border-color: rgba(255, 255, 255, 0.08);

  /* Typography */
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-accent: #e89417;

  /* Layout */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow-subtle: 0 4px 20px rgba(0, 0, 0, 0.3);
  --shadow-hover: 0 10px 30px rgba(0, 0, 0, 0.5);
}

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

body {
  font-family: "Plus Jakarta Sans", sans-serif;
  background-color: var(--bg-dark);
  color: var(--text-main);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
}
ul {
  list-style: none;
}
img {
  max-width: 100%;
  display: block;
}

/* --- Utilities --- */
.container {
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 24px;
}
.grid-2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 48px;
}
.grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 32px;
}
.grid-4 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 32px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 16px 32px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  border: none;
  gap: 10px;
  transition: var(--transition);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.btn-gold {
  background: var(--grad-gold);
  color: var(--brand-blue);
}
.btn-gold:hover {
  background: var(--grad-gold-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(232, 148, 23, 0.3);
}

.btn-outline {
  background: transparent;
  border: 1px solid var(--brand-gold);
  color: var(--text-main);
}
.btn-outline:hover {
  border-color: var(--border-color);
  background: rgba(232, 148, 23, 0.05);
}

.section-tag {
  color: var(--brand-gold);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 16px;
  display: block;
  display: flex;
  align-items: center;
  gap: 12px;
}
.section-tag::before {
  content: "";
  width: 30px;
  height: 2px;
  background: var(--brand-gold);
  display: block;
}

.section-title {
  font-size: 2.75rem;
  font-weight: 800;
  margin-bottom: 24px;
  line-height: 1.1;
  color: var(--text-main);
  letter-spacing: -0.5px;
}
.section-title span {
  background: var(--grad-gold);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

section {
  padding: 100px 0;
  border-bottom: 1px solid var(--border-color);
}

/* --- Professional Navbar --- */
.top-bar {
  background-color: var(--brand-blue);
  padding: 8px 0;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.8);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.top-bar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.top-bar-info {
  display: flex;
  gap: 24px;
}
.top-bar-info span {
  display: flex;
  align-items: center;
  gap: 8px;
}
.top-bar-info i {
  color: var(--brand-gold);
}

header {
  position: sticky;
  top: 0;
  width: 100%;
  background: rgba(2, 7, 18, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-color);
  z-index: 1000;
  padding: 16px 0;
}
.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.logo {
  display: flex;
  align-items: center;
  font-weight: 800;
  font-size: 1.5rem;
  color: var(--text-main);
  gap: 10px;
  letter-spacing: 1px;
  text-transform: uppercase;
}
.logo img {
  height: 4rem;
  width: auto;
}

.nav-links {
  display: flex;
  gap: 32px;
  align-items: center;
}
.nav-links a {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-main);
  text-transform: uppercase;
  letter-spacing: 1px;
  position: relative;
  padding: 8px 0;
}
.nav-links a::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--grad-gold);
  transition: var(--transition);
}
.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}
.nav-links a:hover,
.nav-links a.active {
  color: var(--brand-gold);
}

/* Mobile Menu Toggle Button */
.menu-toggle {
  display: none;
  background: transparent;
  border: none;
  color: var(--text-main);
  font-size: 1.75rem;
  cursor: pointer;
  z-index: 1001;
  transition: var(--transition);
}
.menu-toggle:hover {
  color: var(--brand-gold);
}

/* --- Premium Professional Hero Section --- */
#hero {
  padding: 60px 5vw 120px 5vw;
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  background-color: var(--bg-dark);
  border-bottom: none;
  overflow: hidden;
}

#hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  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: 60px 60px;
  opacity: 0.5;
  z-index: 0;
}

#hero::after {
  content: "";
  position: absolute;
  top: -20%;
  left: -10%;
  width: 60%;
  height: 80%;
  background: radial-gradient(
    circle,
    rgba(10, 100, 214, 0.15) 0%,
    transparent 60%
  );
  z-index: 0;
  pointer-events: none;
}

.hero-container {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 2;
}

.hero-content {
  max-width: 100%;
}

.hero-content h1 {
  font-size: 4.5rem;
  font-weight: 800;
  line-height: 1.05;
  margin-bottom: 24px;
  letter-spacing: -1.5px;
}

.hero-content h1 span {
  background: var(--grad-gold);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-content p {
  font-size: 1.15rem;
  color: var(--text-muted);
  margin-bottom: 40px;
  max-width: 90%;
  font-weight: 400;
  line-height: 1.7;
}

.hero-micro-stats {
  display: flex;
  align-items: center;
  gap: 32px;
  margin-bottom: 48px;
  padding: 24px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.micro-stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.micro-stat .stat-num {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--text-main);
  letter-spacing: -0.5px;
}

.micro-stat .stat-label {
  font-size: 0.8rem;
  color: var(--brand-light-gold);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 600;
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
}

.hero-visual {
  position: relative;
  width: 100%;
  height: 600px;
}

.hero-img-wrapper {
  position: absolute;
  top: 0;
  right: 0;
  width: 90%;
  height: 100%;
  border-radius: 24px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 30px 60px -15px rgba(0, 0, 0, 0.8);
}

.hero-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.8;
}

.hero-img-wrapper::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    to right,
    var(--bg-dark) 0%,
    transparent 40%,
    rgba(6, 29, 71, 0.4) 100%
  );
}

.glass-float-card {
  position: absolute;
  background: rgba(10, 20, 38, 0.65);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  padding: 20px 24px;
  display: flex;
  align-items: center;
  gap: 16px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
  z-index: 3;
  animation: float 6s ease-in-out infinite;
}

.glass-float-card.float-top-right {
  top: 40px;
  right: -30px;
  border-bottom: 2px solid var(--brand-gold);
  animation-delay: 0s;
}

.glass-float-card.float-bottom-left {
  top: 5rem;
  left: 0;
  border-left: 2px solid var(--brand-light-blue);
  animation-delay: -3s;
}

.float-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: rgba(232, 148, 23, 0.1);
  color: var(--brand-light-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
}

.float-data {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.float-title {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 600;
}
.float-value {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--text-main);
  line-height: 1;
}
.float-value small {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-muted);
}

.active-pulse {
  width: 12px;
  height: 12px;
  background-color: #10b981;
  border-radius: 50%;
  position: relative;
  margin-right: 8px;
}
.active-pulse::after {
  content: "";
  position: absolute;
  top: -4px;
  left: -4px;
  right: -4px;
  bottom: -4px;
  border: 2px solid #10b981;
  border-radius: 50%;
  animation: pulse 2s infinite cubic-bezier(0.4, 0, 0.2, 1);
}

.mini-progress-bar {
  width: 100%;
  height: 4px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 2px;
  margin-top: 6px;
  overflow: hidden;
}
.progress-fill {
  width: 78%;
  height: 100%;
  background: var(--grad-blue);
  border-radius: 2px;
}

@keyframes float {
  0% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-15px);
  }
  100% {
    transform: translateY(0px);
  }
}

@keyframes pulse {
  0% {
    transform: scale(0.5);
    opacity: 1;
  }
  100% {
    transform: scale(1.5);
    opacity: 0;
  }
}

/* --- About Section --- */
#about {
  background: var(--surface-1);
  padding-left: 5vw;
  padding-right: 5vw;
}
.about-text p {
  color: var(--text-muted);
  margin-bottom: 20px;
  font-size: 1.05rem;
}
.vision-mission {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 40px;
}
.vm-box {
  background: var(--bg-dark);
  padding: 32px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  border-left: 4px solid var(--brand-gold);
}
.vm-box h4 {
  font-size: 1.2rem;
  color: var(--text-main);
  margin-bottom: 12px;
}
.vm-box p {
  font-size: 0.95rem;
  color: var(--text-muted);
  margin: 0;
}

/* --- Why Choose Nexus Section --- */
#why-choose-us {
  background-color: var(--surface-1);
  position: relative;
  overflow: hidden;
}

/* Subtle gold background illumination */
#why-choose-us::after {
  content: "";
  position: absolute;
  bottom: 0;
  right: 0;
  width: 50vw;
  height: 500px;
  background: radial-gradient(
    circle at bottom right,
    rgba(232, 148, 23, 0.05) 0%,
    transparent 70%
  );
  pointer-events: none;
  z-index: 0;
}

.feature-card {
  background: var(--bg-dark);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 40px 32px;
  transition: var(--transition);
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.feature-card:hover {
  transform: translateY(-8px);
  border-color: rgba(10, 100, 214, 0.4); /* Blue border highlight on hover */
  box-shadow: 0 15px 35px rgba(6, 29, 71, 0.4);
}

.feature-icon {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--brand-light-gold);
  margin-bottom: 24px;
  transition: var(--transition);
}

/* Icon lights up and inverts colors on card hover */
.feature-card:hover .feature-icon {
  background: var(--grad-blue);
  color: white;
  border-color: transparent;
  box-shadow: 0 8px 20px rgba(10, 100, 214, 0.3);
  transform: scale(1.05);
}

.feature-card h4 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 16px;
  letter-spacing: -0.5px;
}

.feature-card p {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin: 0;
}

/* --- Properties Section --- */
#properties {
  background: var(--bg-dark);
}
.property-card {
  background: var(--surface-1);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-color);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}
.property-card:hover {
  transform: translateY(-8px);
  border-color: rgba(232, 148, 23, 0.5);
  box-shadow: var(--shadow-hover);
}
.prop-img {
  position: relative;
  height: 260px;
  overflow: hidden;
}
.prop-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.property-card:hover .prop-img img {
  transform: scale(1.05);
}

.prop-status {
  position: absolute;
  top: 20px;
  right: 20px;
  background: var(--brand-blue);
  color: white;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.1);
}
.prop-status.rent {
  background: var(--bg-dark);
  border-color: var(--brand-gold);
  color: var(--brand-light-gold);
}
.prop-details {
  padding: 32px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}
.prop-price {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--brand-light-gold);
  margin-bottom: 12px;
}
.prop-title {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--text-main);
}
.prop-loc {
  font-size: 0.95rem;
  color: var(--text-muted);
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.prop-loc i {
  color: var(--brand-gold);
}
.prop-meta {
  display: flex;
  justify-content: space-between;
  padding-top: 20px;
  border-top: 1px solid var(--border-color);
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-top: auto;
}
.prop-meta span {
  display: flex;
  align-items: center;
  gap: 8px;
}

/* --- Services Section --- */
#services {
  background-color: var(--bg-dark);
  position: relative;
  overflow: hidden;
}
#services::before {
  content: "";
  position: absolute;
  top: -10%;
  left: 50%;
  transform: translateX(-50%);
  width: 100vw;
  height: 600px;
  background: radial-gradient(
    ellipse at top,
    rgba(10, 100, 214, 0.05) 0%,
    transparent 60%
  );
  pointer-events: none;
  z-index: 0;
}
.service-card-premium {
  background: linear-gradient(
    180deg,
    var(--surface-1) 0%,
    var(--surface-2) 100%
  );
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 48px 32px;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
  z-index: 1;
  display: flex;
  flex-direction: column;
  height: 100%;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}
.service-card-premium:hover {
  transform: translateY(-10px);
  border-color: rgba(232, 148, 23, 0.3);
  box-shadow: 0 20px 40px rgba(6, 29, 71, 0.6);
}
.service-card-premium::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 3px;
  background: var(--grad-gold);
  transition: width 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}
.service-card-premium:hover::before {
  width: 100%;
}
.service-number {
  position: absolute;
  top: -15px;
  right: 10px;
  font-size: 8rem;
  font-weight: 800;
  color: rgba(255, 255, 255, 0.02);
  line-height: 1;
  z-index: -1;
  transition: var(--transition);
}
.service-card-premium:hover .service-number {
  color: rgba(232, 148, 23, 0.04);
  transform: scale(1.05) rotate(2deg);
}
.svc-icon-wrapper {
  width: 72px;
  height: 72px;
  border-radius: 16px;
  background: rgba(10, 100, 214, 0.08);
  border: 1px solid rgba(10, 100, 214, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: var(--brand-light-gold);
  margin-bottom: 32px;
  transition: var(--transition);
  box-shadow: inset 0 0 20px rgba(10, 100, 214, 0.05);
}
.service-card-premium:hover .svc-icon-wrapper {
  background: var(--grad-gold);
  border-color: transparent;
  color: var(--brand-blue);
  box-shadow: 0 10px 20px rgba(232, 148, 23, 0.3);
  transform: scale(1.1);
}
.service-card-premium h3 {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 16px;
  letter-spacing: -0.5px;
}
.service-card-premium p {
  font-size: 1rem;
  color: var(--text-muted);
  margin-bottom: 32px;
  line-height: 1.7;
  flex-grow: 1;
}
.svc-feature-list {
  list-style: none;
  padding-top: 24px;
  border-top: 1px solid var(--border-color);
}
.svc-feature-list li {
  font-size: 0.95rem;
  color: #cbd5e1;
  margin-bottom: 16px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
}
.svc-feature-list li:last-child {
  margin-bottom: 0;
}
.svc-feature-list li i {
  color: var(--brand-gold);
  font-size: 0.75rem;
  margin-top: 4px;
  background: rgba(232, 148, 23, 0.1);
  padding: 5px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* --- CTA Section --- */
#cta-section {
  padding: 120px 0;
  background-color: var(--bg-dark);
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  border-bottom: none;
}
.cta-wrapper {
  position: relative;
  background: linear-gradient(145deg, var(--surface-1), var(--surface-2));
  border: 1px solid rgba(232, 148, 23, 0.2);
  border-radius: 24px;
  padding: 80px 40px;
  text-align: center;
  overflow: hidden;
  box-shadow: 0 30px 60px -15px rgba(6, 29, 71, 0.6);
  z-index: 1;
}
.cta-wrapper::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--grad-gold);
}
.cta-wrapper::before {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background:
    radial-gradient(
      circle at 50% 0%,
      rgba(232, 148, 23, 0.15) 0%,
      transparent 50%
    ),
    radial-gradient(
      circle at 50% 100%,
      rgba(10, 100, 214, 0.1) 0%,
      transparent 50%
    );
  z-index: -1;
}
.cta-content {
  max-width: 800px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}
.cta-tag {
  color: var(--brand-light-gold);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 24px;
  display: inline-block;
  background: rgba(232, 148, 23, 0.1);
  padding: 8px 20px;
  border-radius: 50px;
  border: 1px solid rgba(232, 148, 23, 0.2);
}
.cta-content h2 {
  font-size: 3.5rem;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 24px;
  line-height: 1.1;
  letter-spacing: -1px;
}
.cta-content h2 span {
  background: var(--grad-gold);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.cta-content p {
  font-size: 1.15rem;
  color: var(--text-muted);
  margin-bottom: 48px;
  line-height: 1.8;
  max-width: 650px;
  margin-inline: auto;
}
.cta-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
}
.cta-buttons .btn-gold {
  padding: 18px 40px;
  font-size: 1rem;
  box-shadow: 0 10px 30px rgba(232, 148, 23, 0.25);
}
.cta-buttons .btn-outline-light {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 18px 40px;
  border: 2px solid var(--border-color);
  background: transparent;
  color: var(--text-main);
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: var(--transition);
  gap: 10px;
}
.cta-buttons .btn-outline-light:hover {
  border-color: var(--brand-light-blue);
  background: rgba(10, 100, 214, 0.08);
  transform: translateY(-2px);
}

/* --- Testimonials --- */
#testimonials {
  background: var(--bg-dark);
}
.testimonial-card {
  background: var(--surface-1);
  padding: 40px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  position: relative;
}
.quote-icon {
  position: absolute;
  top: 32px;
  right: 32px;
  font-size: 3rem;
  color: rgba(255, 255, 255, 0.05);
}
.stars {
  color: var(--brand-gold);
  margin-bottom: 20px;
  font-size: 0.9rem;
}
.test-text {
  font-size: 1.05rem;
  color: var(--text-muted);
  font-style: italic;
  margin-bottom: 32px;
  line-height: 1.7;
}
.test-author {
  display: flex;
  align-items: center;
  gap: 16px;
  border-top: 1px solid var(--border-color);
  padding-top: 24px;
}
.author-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--surface-2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: var(--text-main);
  border: 1px solid var(--brand-blue);
}
.author-info h5 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-main);
}
.author-info span {
  font-size: 0.85rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* --- Contact --- */
#contact {
  background: var(--surface-1);
  padding-left: 5vw;
  padding-right: 5vw;
}
.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 80px;
  align-items: start;
}
.contact-info-box {
  background: var(--bg-dark);
  padding: 40px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
}
.info-block {
  margin-bottom: 32px;
  display: flex;
  gap: 24px;
  align-items: flex-start;
}
.info-block:last-child {
  margin-bottom: 0;
}
.info-block i {
  background: var(--surface-1);
  color: var(--brand-light-gold);
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  font-size: 1.2rem;
  border: 1px solid var(--border-color);
}
.info-block h5 {
  font-size: 0.85rem;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-bottom: 8px;
  letter-spacing: 1px;
}
.info-block p {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-main);
}
.contact-form {
  padding: 10px 0;
}
.input-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-bottom: 24px;
}
.input-group {
  margin-bottom: 24px;
}
.input-group label {
  display: block;
  font-size: 0.85rem;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 8px;
  font-weight: 600;
  letter-spacing: 0.5px;
}
.input-group input,
.input-group textarea,
.input-group select {
  width: 100%;
  padding: 18px 20px;
  background: var(--bg-dark);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-main);
  font-family: inherit;
  font-size: 1rem;
  transition: var(--transition);
}
.input-group input:focus,
.input-group textarea:focus,
.input-group select:focus {
  outline: none;
  border-color: var(--brand-light-blue);
  background: var(--surface-2);
  box-shadow: 0 0 0 4px rgba(10, 100, 214, 0.1);
}
.input-group textarea {
  height: 150px;
  resize: none;
}

/* --- Footer --- */
footer {
  background: var(--bg-dark);
  padding: 80px 0 0 0;
  border-top: 1px solid var(--border-color);
}
.footer-grid {
  margin-bottom: 60px;
}
.footer-brand p {
  color: var(--text-muted);
  margin: 24px 0;
  font-size: 0.95rem;
  max-width: 300px;
}
.social-links {
  display: flex;
  gap: 16px;
}
.social-links a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--surface-1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-main);
  border: 1px solid var(--border-color);
  transition: var(--transition);
}
.social-links a:hover {
  background: var(--brand-blue);
  border-color: var(--brand-light-blue);
  transform: translateY(-3px);
}
.footer-links h4 {
  font-size: 1.1rem;
  color: var(--text-main);
  margin-bottom: 24px;
  font-weight: 700;
}
.footer-links ul li {
  margin-bottom: 12px;
}
.footer-links ul a {
  color: var(--text-muted);
  font-size: 0.95rem;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.footer-links ul a::before {
  content: "›";
  color: var(--brand-gold);
  font-size: 1.2rem;
  line-height: 1;
}
.footer-links ul a:hover {
  color: var(--brand-light-gold);
  padding-left: 5px;
}
.footer-bottom {
  border-top: 1px solid var(--border-color);
  padding: 24px 0;
  text-align: center;
  color: var(--text-muted);
  font-size: 0.9rem;
}