/* ==========================================================================
   SolaraHost - Ultra Oiled Dark Obsidian & Neon Sheen Theme 2026
   Deep Pitch Black • Glossy Specular Reflections • Cyber-Luxury Aesthetic
   ========================================================================== */

:root {
  --bg-deep: #030206;
  --bg-main: #05040a;
  --bg-secondary: #090812;
  --bg-surface: #0e0c18;
  --bg-card: linear-gradient(165deg, rgba(20, 18, 32, 0.75) 0%, rgba(9, 8, 16, 0.9) 100%);
  --bg-card-hover: linear-gradient(165deg, rgba(28, 25, 46, 0.85) 0%, rgba(13, 11, 22, 0.95) 100%);
  --bg-glass: rgba(14, 12, 22, 0.65);
  
  /* Oiled Specular Highlights & Borders */
  --border-subtle: rgba(255, 255, 255, 0.07);
  --border-shine: rgba(255, 255, 255, 0.15);
  --border-glow: rgba(168, 85, 247, 0.35);
  --specular-sheen: inset 0 1px 0 0 rgba(255, 255, 255, 0.14);
  --specular-sheen-bright: inset 0 1px 0 0 rgba(255, 255, 255, 0.3);

  /* Typography */
  --text-primary: #f8fafc;
  --text-muted: #94a3b8;
  --text-dim: #64748b;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Accent Radiance */
  --primary: #a855f7;
  --primary-glow: #7928ca;
  --primary-hover: #9333ea;
  --primary-gradient: linear-gradient(135deg, #8b5cf6 0%, #ec4899 100%);
  --oiled-gradient: linear-gradient(180deg, rgba(255, 255, 255, 0.15) 0%, rgba(255, 255, 255, 0) 50%, rgba(0, 0, 0, 0.25) 100%);
  --accent-cyan: #06b6d4;
  --accent-emerald: #10b981;
  --accent-rose: #f43f5e;
  --accent-amber: #f59e0b;

  /* Radius & Shadows */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 30px;
  
  --shadow-oiled: 0 20px 45px -10px rgba(0, 0, 0, 0.85), inset 0 1px 0 0 rgba(255, 255, 255, 0.12);
  --shadow-oiled-hover: 0 25px 60px -10px rgba(121, 40, 202, 0.3), inset 0 1px 0 0 rgba(255, 255, 255, 0.25);
  --shadow-glow: 0 0 45px rgba(121, 40, 202, 0.25);
  --shadow-button: 0 6px 20px rgba(139, 92, 246, 0.35), inset 0 1px 1px rgba(255, 255, 255, 0.4);
  --transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  font-family: var(--font-sans);
  background-color: var(--bg-deep);
  color: var(--text-primary);
  line-height: 1.6;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

/* Oiled ambient background mesh with subtle reflective lights */
body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background-color: var(--bg-deep);
  background-image: 
    radial-gradient(ellipse 70% 50% at 50% -15%, rgba(139, 92, 246, 0.18) 0%, transparent 60%),
    radial-gradient(circle at 10% 40%, rgba(121, 40, 202, 0.1) 0%, transparent 45%),
    radial-gradient(circle at 90% 75%, rgba(6, 182, 212, 0.08) 0%, transparent 45%),
    linear-gradient(rgba(255, 255, 255, 0.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.015) 1px, transparent 1px);
  background-size: 100% 100%, 100% 100%, 100% 100%, 48px 48px, 48px 48px;
  background-attachment: fixed;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ==========================================================================
   Header & Navigation (Glossy Oiled Glassbar)
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  background: rgba(4, 3, 8, 0.85);
  border-bottom: 1px solid var(--border-subtle);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.8);
  transition: var(--transition);
}

.nav-shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 78px;
}

.brand-wrapper {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-logo-img {
  height: 38px;
  width: auto;
  filter: drop-shadow(0 0 14px rgba(168, 85, 247, 0.5));
}

.brand-text-block {
  display: flex;
  flex-direction: column;
}

.brand-title {
  font-size: 1.25rem;
  font-weight: 900;
  letter-spacing: -0.03em;
  background: linear-gradient(180deg, #ffffff 0%, #cbd5e1 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.brand-subtitle {
  font-size: 0.65rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: #c084fc;
}

.nav-links {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 28px;
}

.nav-link {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--text-muted);
  padding: 8px 0;
  position: relative;
  transition: var(--transition);
}

.nav-link:hover, .nav-link.active {
  color: #fff;
  text-shadow: 0 0 12px rgba(255, 255, 255, 0.4);
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--primary-gradient);
  border-radius: 2px;
  box-shadow: 0 0 10px rgba(236, 72, 153, 0.8);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

/* Oiled Buttons with Specular Highlights */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 22px;
  font-size: 0.92rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  cursor: pointer;
  border: 1px solid transparent;
  transition: var(--transition);
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: 
    var(--oiled-gradient),
    linear-gradient(135deg, #8b5cf6 0%, #d946ef 50%, #ec4899 100%);
  color: #fff;
  border-color: rgba(255, 255, 255, 0.2);
  box-shadow: var(--shadow-button);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(217, 70, 239, 0.6), inset 0 1px 1px rgba(255, 255, 255, 0.6);
  filter: brightness(1.08);
}

.btn-secondary {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.08) 0%, rgba(255, 255, 255, 0.02) 100%);
  color: #f1f5f9;
  border-color: rgba(255, 255, 255, 0.1);
  box-shadow: inset 0 1px 0 0 rgba(255, 255, 255, 0.15), 0 4px 15px rgba(0, 0, 0, 0.5);
}

.btn-secondary:hover {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.14) 0%, rgba(255, 255, 255, 0.04) 100%);
  border-color: rgba(255, 255, 255, 0.25);
  transform: translateY(-2px);
  color: #fff;
  box-shadow: inset 0 1px 0 0 rgba(255, 255, 255, 0.25), 0 6px 20px rgba(0, 0, 0, 0.7);
}

.btn-danger {
  background: rgba(244, 63, 94, 0.15);
  color: #fda4af;
  border-color: rgba(244, 63, 94, 0.3);
}

.btn-danger:hover {
  background: var(--accent-rose);
  color: #fff;
}

.btn-sm {
  padding: 6px 14px;
  font-size: 0.82rem;
}

.btn-lg {
  padding: 14px 30px;
  font-size: 1.05rem;
  border-radius: var(--radius-md);
}

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

.user-nav-pill {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 6px 16px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.07) 0%, rgba(255, 255, 255, 0.02) 100%);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--specular-sheen);
  border-radius: 40px;
  font-size: 0.88rem;
}

.user-avatar-tiny {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 1px solid var(--border-glow);
}

.badge-admin {
  background: rgba(168, 85, 247, 0.2);
  color: #e9d5ff;
  border: 1px solid rgba(168, 85, 247, 0.5);
  font-size: 0.7rem;
  font-weight: 800;
  text-transform: uppercase;
  padding: 2px 8px;
  border-radius: 12px;
  box-shadow: 0 0 10px rgba(168, 85, 247, 0.3);
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
  padding: 85px 0 65px;
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 50px;
}

.hero-pill-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 18px;
  border-radius: 30px;
  background: linear-gradient(180deg, rgba(168, 85, 247, 0.16) 0%, rgba(168, 85, 247, 0.05) 100%);
  border: 1px solid rgba(168, 85, 247, 0.4);
  box-shadow: var(--specular-sheen), 0 0 20px rgba(168, 85, 247, 0.2);
  font-size: 0.82rem;
  font-weight: 700;
  color: #e9d5ff;
  margin-bottom: 24px;
}

.hero-title {
  font-size: 3.4rem;
  font-weight: 900;
  line-height: 1.12;
  letter-spacing: -0.03em;
  margin-bottom: 20px;
}

.text-gradient {
  background: linear-gradient(135deg, #ffffff 0%, #c084fc 40%, #f472b6 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-shadow: 0 0 35px rgba(192, 132, 252, 0.3);
}

.hero-description {
  font-size: 1.15rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 34px;
  max-width: 600px;
}

.hero-actions-group {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 40px;
}

.hero-metrics-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  padding-top: 24px;
  border-top: 1px solid var(--border-subtle);
}

.metric-number {
  font-size: 1.6rem;
  font-weight: 800;
  color: #fff;
  font-family: var(--font-mono);
  text-shadow: 0 0 15px rgba(255, 255, 255, 0.3);
}

.metric-label {
  font-size: 0.82rem;
  color: var(--text-muted);
}

.hero-visual-card {
  position: relative;
}

.live-pulse-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--accent-emerald);
  box-shadow: 0 0 14px var(--accent-emerald), 0 0 4px #fff;
}

/* ==========================================================================
   Oiled Glass Cards & Grids
   ========================================================================== */
.section {
  padding: 95px 0;
  position: relative;
}

.section-head {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 60px;
}

.section-tag {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: #c084fc;
  margin-bottom: 12px;
  text-shadow: 0 0 15px rgba(192, 132, 252, 0.4);
}

.section-title {
  font-size: 2.5rem;
  font-weight: 900;
  letter-spacing: -0.025em;
  margin-bottom: 16px;
  color: #fff;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-muted);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

/* The Oiled Glass Card */
.glass-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-oiled);
  border-radius: var(--radius-lg);
  padding: 34px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.glass-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, rgba(255, 255, 255, 0.25) 50%, transparent 100%);
  pointer-events: none;
}

.glass-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-glow);
  transform: translateY(-5px);
  box-shadow: var(--shadow-oiled-hover);
}

.card-icon-box {
  width: 54px;
  height: 54px;
  border-radius: var(--radius-md);
  background: linear-gradient(145deg, rgba(168, 85, 247, 0.2) 0%, rgba(121, 40, 202, 0.05) 100%);
  border: 1px solid rgba(168, 85, 247, 0.4);
  box-shadow: var(--specular-sheen), 0 0 20px rgba(168, 85, 247, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 22px;
  color: #e9d5ff;
}

.card-title {
  font-size: 1.3rem;
  font-weight: 800;
  margin-bottom: 12px;
  color: #fff;
}

.card-text {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.65;
}

.features-banner-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 60px;
  margin-top: 40px;
}

/* Testimonials */
.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-oiled);
  border-radius: var(--radius-lg);
  padding: 32px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  backdrop-filter: blur(16px);
}

.testimonial-card:hover {
  border-color: var(--border-glow);
  transform: translateY(-4px);
  box-shadow: var(--shadow-oiled-hover);
}

.quote-text {
  font-size: 0.98rem;
  color: #cbd5e1;
  font-style: italic;
  margin-bottom: 24px;
  line-height: 1.7;
}

.reviewer-meta {
  display: flex;
  align-items: center;
  gap: 14px;
}

.reviewer-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--border-glow);
  box-shadow: 0 0 15px rgba(168, 85, 247, 0.3);
}

/* FAQ */
.faq-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-oiled);
  border-radius: var(--radius-md);
  padding: 26px;
  transition: var(--transition);
}

.faq-item:hover {
  border-color: var(--border-glow);
  box-shadow: var(--shadow-oiled-hover);
}

.faq-question {
  font-size: 1.08rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: #f1f5f9;
}

.faq-answer {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.65;
}

/* CTA Box */
.cta-banner {
  background: linear-gradient(135deg, rgba(121, 40, 202, 0.3) 0%, rgba(236, 72, 153, 0.15) 100%), var(--bg-secondary);
  border: 1px solid var(--border-glow);
  box-shadow: var(--shadow-oiled-hover), 0 0 60px rgba(121, 40, 202, 0.35);
  border-radius: var(--radius-xl);
  padding: 65px 40px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, rgba(255, 255, 255, 0.5) 50%, transparent 100%);
}

/* ==========================================================================
   Service Types & Plans Catalog
   ========================================================================== */
.service-type-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-oiled);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.service-type-card:hover {
  border-color: var(--border-glow);
  transform: translateY(-6px);
  box-shadow: var(--shadow-oiled-hover);
}

.service-banner-img {
  width: 100%;
  height: 190px;
  object-fit: cover;
  border-bottom: 1px solid var(--border-subtle);
}

.service-card-body {
  padding: 30px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.service-icon-avatar {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: var(--bg-deep);
  border: 1px solid var(--border-glow);
  padding: 8px;
  margin-top: -56px;
  margin-bottom: 16px;
  box-shadow: var(--shadow-oiled);
}

/* Plan Card */
.plan-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-oiled);
  border-radius: var(--radius-lg);
  padding: 34px;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  position: relative;
  backdrop-filter: blur(16px);
}

.plan-card:hover {
  border-color: var(--border-glow);
  transform: translateY(-6px);
  box-shadow: var(--shadow-oiled-hover);
}

.plan-card.featured-card {
  border-color: var(--primary);
  background: linear-gradient(165deg, rgba(28, 22, 48, 0.95) 0%, rgba(12, 10, 22, 0.98) 100%);
  box-shadow: 0 25px 60px -10px rgba(168, 85, 247, 0.4), inset 0 1px 0 0 rgba(255, 255, 255, 0.3);
}

.plan-badge {
  position: absolute;
  top: 20px;
  right: 20px;
  background: var(--primary-gradient);
  box-shadow: 0 4px 15px rgba(236, 72, 153, 0.4), inset 0 1px 1px rgba(255, 255, 255, 0.4);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 20px;
  letter-spacing: 0.06em;
}

.plan-price-block {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin: 18px 0 22px;
}

.plan-currency {
  font-size: 1.4rem;
  font-weight: 700;
  color: #cbd5e1;
}

.plan-price {
  font-size: 2.8rem;
  font-weight: 900;
  letter-spacing: -0.03em;
  color: #fff;
  font-family: var(--font-mono);
  text-shadow: 0 0 20px rgba(255, 255, 255, 0.3);
}

.plan-period {
  font-size: 0.88rem;
  color: var(--text-muted);
}

.plan-specs-list {
  list-style: none;
  margin-bottom: 28px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.plan-spec-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.92rem;
  color: #e2e8f0;
}

.spec-check-icon {
  color: var(--accent-emerald);
  font-weight: bold;
}

/* Dedicated Single Plan View */
.plan-detail-hero {
  padding: 60px 0 40px;
  border-bottom: 1px solid var(--border-subtle);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.7);
}

.plan-detail-layout {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  gap: 40px;
  margin-top: 40px;
}

.resource-specs-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin: 24px 0;
}

.resource-box {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.05) 0%, rgba(255, 255, 255, 0.01) 100%);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--specular-sheen);
  border-radius: var(--radius-sm);
  padding: 18px;
}

.resource-label {
  font-size: 0.78rem;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  margin-bottom: 6px;
}

.resource-val {
  font-size: 1.15rem;
  font-weight: 700;
  color: #fff;
  font-family: var(--font-mono);
}

.order-box-sticky {
  position: sticky;
  top: 100px;
  background: var(--bg-card);
  border: 1px solid var(--border-glow);
  box-shadow: var(--shadow-oiled-hover);
  border-radius: var(--radius-lg);
  padding: 34px;
}

/* ==========================================================================
   Admin Area Styles
   ========================================================================== */
.admin-shell {
  display: grid;
  grid-template-columns: 260px 1fr;
  min-height: calc(100vh - 78px);
}

.admin-sidebar {
  background: var(--bg-deep);
  border-right: 1px solid var(--border-subtle);
  padding: 32px 20px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.admin-nav-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.admin-nav-item a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-muted);
  transition: var(--transition);
}

.admin-nav-item a:hover, .admin-nav-item.active a {
  background: linear-gradient(180deg, rgba(168, 85, 247, 0.2) 0%, rgba(168, 85, 247, 0.06) 100%);
  color: #fff;
  border: 1px solid rgba(168, 85, 247, 0.4);
  box-shadow: var(--specular-sheen);
}

.admin-content-pane {
  padding: 40px;
  background: var(--bg-main);
  overflow-y: auto;
}

.admin-page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 34px;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--bg-card);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-oiled);
}

.admin-table th, .admin-table td {
  padding: 16px 20px;
  text-align: left;
  border-bottom: 1px solid var(--border-subtle);
}

.admin-table th {
  background: rgba(255, 255, 255, 0.03);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
}

.admin-table tr:hover td {
  background: rgba(255, 255, 255, 0.03);
}

/* Oiled Forms */
.form-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-oiled);
  border-radius: var(--radius-lg);
  padding: 38px;
  max-width: 800px;
}

.form-group {
  margin-bottom: 24px;
}

.form-label {
  display: block;
  font-size: 0.88rem;
  font-weight: 700;
  color: #e2e8f0;
  margin-bottom: 8px;
}

.form-control {
  width: 100%;
  padding: 12px 18px;
  background: rgba(4, 3, 8, 0.95);
  border: 1px solid var(--border-subtle);
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.7);
  border-radius: var(--radius-sm);
  color: #fff;
  font-family: inherit;
  font-size: 0.95rem;
  transition: var(--transition);
}

.form-control:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.7), 0 0 0 3px rgba(168, 85, 247, 0.25);
}

textarea.form-control {
  min-height: 110px;
  resize: vertical;
}

.form-hint {
  font-size: 0.8rem;
  color: var(--text-dim);
  margin-top: 6px;
}

.form-row-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-row-3 {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 20px;
}

.image-preview-box {
  width: 120px;
  height: 80px;
  border-radius: var(--radius-sm);
  border: 1px dashed var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  margin-top: 10px;
  background: rgba(0, 0, 0, 0.5);
}

.image-preview-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Alerts */
.alert {
  padding: 14px 20px;
  border-radius: var(--radius-sm);
  margin-bottom: 24px;
  font-size: 0.92rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.alert-success {
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.4);
  color: #6ee7b7;
  box-shadow: 0 0 20px rgba(16, 185, 129, 0.15);
}

.alert-danger {
  background: rgba(244, 63, 94, 0.15);
  border: 1px solid rgba(244, 63, 94, 0.4);
  color: #fda4af;
  box-shadow: 0 0 20px rgba(244, 63, 94, 0.15);
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  margin-top: auto;
  background: var(--bg-deep);
  border-top: 1px solid var(--border-subtle);
  box-shadow: 0 -10px 40px rgba(0, 0, 0, 0.8);
  padding: 70px 0 30px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 50px;
}

.footer-col-title {
  font-size: 0.92rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #fff;
  margin-bottom: 20px;
}

.footer-links-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links-list a {
  font-size: 0.9rem;
  color: var(--text-muted);
}

.footer-links-list a:hover {
  color: #fff;
  text-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
}

.footer-bottom-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 30px;
  border-top: 1px solid var(--border-subtle);
  font-size: 0.85rem;
  color: var(--text-dim);
}

/* Empty State */
.empty-state-box {
  background: var(--bg-card);
  border: 1px dashed var(--border-subtle);
  box-shadow: var(--shadow-oiled);
  border-radius: var(--radius-lg);
  padding: 60px 30px;
  text-align: center;
  max-width: 600px;
  margin: 40px auto;
}

.empty-icon {
  font-size: 3rem;
  margin-bottom: 16px;
  color: var(--primary);
  text-shadow: 0 0 25px rgba(168, 85, 247, 0.5);
}

/* Responsive */
@media (max-width: 992px) {
  .hero-grid, .features-banner-row, .plan-detail-layout, .grid-3, .grid-4 {
    grid-template-columns: 1fr;
  }
  .admin-shell {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  .nav-links {
    display: none;
  }
  .nav-toggle {
    display: block;
  }
  .nav-links.active {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 78px;
    left: 0;
    width: 100%;
    background: var(--bg-deep);
    padding: 24px;
    border-bottom: 1px solid var(--border-subtle);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.9);
  }
}