/* ==========================================================================
   Akya.net.tr - Dark Theme & Metallic Gold Design System (Inspired by akya.net)
   ========================================================================== */

:root {
  /* Color Palette - Midnight Deep Navy & Metallic Gold */
  --color-bg: #070c18;
  --color-bg-alt: #0a1122;
  --color-surface: #0e172c;
  --color-surface-hover: #14203d;
  --color-surface-card: #0c1527;
  
  --color-border: rgba(255, 255, 255, 0.09);
  --color-border-subtle: rgba(255, 255, 255, 0.05);
  --color-border-hover: rgba(212, 175, 55, 0.45);
  --color-border-gold: rgba(212, 175, 55, 0.35);

  /* Deep Navy Tones */
  --color-navy-950: #04070e;
  --color-navy-900: #070c18;
  --color-navy-850: #0b1224;
  --color-navy-800: #0f1830;
  --color-navy-700: #1a274c;

  /* Metallic Gold Palette (akya.net signature) */
  --color-metallic-gold: #d4af37;
  --color-metallic-gold-light: #f5d77f;
  --color-metallic-gold-dark: #b89124;
  --color-gold-glow: rgba(212, 175, 55, 0.15);
  --color-gold-glow-strong: rgba(212, 175, 55, 0.35);

  /* Tech Cyan / Industrial Blue Accents */
  --color-accent-blue: #0ea5e9;
  --color-accent-blue-glow: rgba(14, 165, 233, 0.15);

  /* Text Colors */
  --color-text-white: #ffffff;
  --color-text-body: #cbd5e1;
  --color-text-muted: #8492a6;
  --color-text-subtle: #4b5563;

  /* Typography */
  --font-main: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'Space Grotesk', Consolas, monospace;

  /* Shadows */
  --shadow-sm: 0 2px 4px 0 rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 12px -2px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 12px 24px -4px rgba(0, 0, 0, 0.5);
  --shadow-xl: 0 20px 35px -5px rgba(0, 0, 0, 0.6);
  --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.4);
  --shadow-card-hover: 0 16px 32px rgba(0, 0, 0, 0.6), 0 0 25px rgba(212, 175, 55, 0.12);

  /* Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 14px;
  --radius-xl: 20px;
  --radius-full: 9999px;

  --transition-fast: 150ms ease;
  --transition-normal: 250ms cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--color-bg);
  color-scheme: dark;
}

body {
  font-family: var(--font-main);
  background-color: var(--color-bg);
  color: var(--color-text-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

/* Utilities */
.container {
  width: 100%;
  max-width: 1240px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

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

img, svg {
  vertical-align: middle;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

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

.text-gold {
  color: var(--color-metallic-gold);
}

/* ==========================================================================
   Top Announcement Bar (akya.net style)
   ========================================================================== */
.top-bar {
  background-color: var(--color-navy-950);
  border-bottom: 1px solid var(--color-border-gold);
  padding: 0.5rem 0;
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

.top-bar-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.top-bar-left {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.top-bar-tag {
  color: var(--color-metallic-gold);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.72rem;
}

.top-bar-text {
  color: rgba(255, 255, 255, 0.85);
}

.top-bar-link {
  color: var(--color-text-muted);
  font-family: var(--font-mono);
}

.top-bar-link:hover {
  color: var(--color-metallic-gold);
}

/* ==========================================================================
   Header & Navigation (Dark Glassmorphism)
   ========================================================================== */
.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(7, 12, 24, 0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--color-border);
  transition: background-color var(--transition-normal), box-shadow var(--transition-normal);
}

.navbar.scrolled {
  background: rgba(7, 12, 24, 0.96);
  border-bottom-color: rgba(212, 175, 55, 0.25);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4.75rem;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.brand-logo:hover {
  opacity: 0.95;
  transform: translateY(-1px);
}

.header-logo-img {
  height: 46px;
  width: auto;
  max-width: 220px;
  display: block;
}

.footer-logo-img {
  height: 42px;
  max-width: 200px;
}

.logo-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, #14203d, #070c18);
  border: 1px solid var(--color-metallic-gold);
  color: var(--color-metallic-gold);
  box-shadow: 0 0 14px rgba(212, 175, 55, 0.25);
}

.brand-domain {
  color: var(--color-metallic-gold);
  font-weight: 700;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.25rem;
}

.nav-link {
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.8);
  position: relative;
  padding: 0.4rem 0;
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-metallic-gold);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background-color: var(--color-metallic-gold);
  transition: width var(--transition-fast);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

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

.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 32px;
  padding: 4px;
}

.mobile-toggle .bar {
  display: block;
  width: 100%;
  height: 2px;
  background-color: #ffffff;
  border-radius: 2px;
  transition: transform var(--transition-normal), opacity var(--transition-normal);
}

/* ==========================================================================
   Buttons (Metallic Gold & Dark Outline)
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.85rem 1.6rem;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.btn-gold {
  background-color: var(--color-metallic-gold);
  color: var(--color-navy-950);
  border: 1px solid var(--color-metallic-gold);
  box-shadow: 0 4px 15px rgba(212, 175, 55, 0.25);
}

.btn-gold:hover {
  background-color: #ffffff;
  border-color: #ffffff;
  color: var(--color-navy-950);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 255, 255, 0.3);
}

.btn-gold-sm {
  background-color: var(--color-metallic-gold);
  color: var(--color-navy-950);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.55rem 1.25rem;
  border-radius: var(--radius-sm);
}

.btn-gold-sm:hover {
  background-color: #ffffff;
  color: var(--color-navy-950);
}

.btn-dark-outline {
  background: transparent;
  color: var(--color-text-white);
  border: 1.5px solid rgba(255, 255, 255, 0.25);
}

.btn-dark-outline:hover {
  border-color: var(--color-metallic-gold);
  color: var(--color-metallic-gold);
  background: rgba(212, 175, 55, 0.05);
  transform: translateY(-2px);
}

.btn-block {
  width: 100%;
}

/* ==========================================================================
   Hero Section (Dark Atmosphere with Gold & Blue Radial Glows)
   ========================================================================== */
.hero-section {
  position: relative;
  padding: 7rem 0 6rem;
  background-color: var(--color-bg);
  overflow: hidden;
  border-bottom: 1px solid var(--color-border);
}

.hero-glow-gold {
  position: absolute;
  top: -150px;
  left: 50%;
  transform: translateX(-50%);
  width: 700px;
  height: 450px;
  background: radial-gradient(circle, rgba(212, 175, 55, 0.12) 0%, transparent 70%);
  pointer-events: none;
}

.hero-glow-blue {
  position: absolute;
  top: 20%;
  right: -100px;
  width: 500px;
  height: 400px;
  background: radial-gradient(circle, rgba(14, 165, 233, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.hero-bg-grid {
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(to right, rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse at center, rgba(0, 0, 0, 1) 20%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse at center, rgba(0, 0, 0, 1) 20%, transparent 80%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 900px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.4rem 1.1rem;
  border-radius: var(--radius-full);
  background: rgba(212, 175, 55, 0.08);
  border: 1px solid rgba(212, 175, 55, 0.3);
  margin-bottom: 2rem;
}

.badge-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: var(--color-metallic-gold);
  box-shadow: 0 0 8px var(--color-metallic-gold);
}

.badge-text {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-metallic-gold);
}

.hero-title {
  font-size: clamp(2.4rem, 5.5vw, 4.25rem);
  font-weight: 800;
  letter-spacing: 0.02em;
  line-height: 1.1;
  color: var(--color-text-white);
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.hero-subtitle {
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  color: var(--color-text-body);
  line-height: 1.7;
  margin-bottom: 2.75rem;
  max-width: 740px;
  margin-left: auto;
  margin-right: auto;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
  margin-bottom: 4rem;
  flex-wrap: wrap;
}

/* Stats Bar matching akya.net */
.hero-stats-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  padding: 2.25rem 2rem;
  background: rgba(12, 21, 39, 0.7);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  backdrop-filter: blur(10px);
}

.stat-box {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  text-align: center;
}

.stat-number {
  font-family: var(--font-mono);
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 700;
  color: var(--color-metallic-gold);
  line-height: 1;
}

.stat-label {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: rgba(255, 255, 255, 0.75);
}

.stat-divider {
  display: none;
}

/* ==========================================================================
   Section Headers
   ========================================================================== */
.section-tag {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-metallic-gold);
  margin-bottom: 0.75rem;
}

.section-title {
  font-size: clamp(1.9rem, 3.5vw, 2.6rem);
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--color-text-white);
  line-height: 1.25;
  margin-bottom: 1rem;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--color-text-muted);
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.65;
}

/* ==========================================================================
   Projects Section (Core Section)
   ========================================================================== */
.projects-section {
  padding: 6.5rem 0;
  background-color: var(--color-bg-alt);
  border-bottom: 1px solid var(--color-border);
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2.25rem;
  margin-top: 3.5rem;
}

.project-card {
  position: relative;
  background: var(--color-surface-card);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-card);
  transition: all var(--transition-normal);
  overflow: hidden;
}

.project-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-metallic-gold), #ffffff);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.project-card:hover {
  transform: translateY(-6px);
  border-color: var(--color-metallic-gold);
  box-shadow: var(--shadow-card-hover);
}

.project-card:hover::before {
  opacity: 1;
}

.card-inner {
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.75rem;
}

.card-icon-wrapper {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 58px;
  height: 58px;
  border-radius: var(--radius-sm);
  transition: transform var(--transition-fast);
}

.pdks-icon-box {
  background: rgba(212, 175, 55, 0.1);
  color: var(--color-metallic-gold);
  border: 1px solid rgba(212, 175, 55, 0.3);
}

.gergi-icon-box {
  background: rgba(14, 165, 233, 0.1);
  color: var(--color-accent-blue);
  border: 1px solid rgba(14, 165, 233, 0.3);
}

.project-card:hover .card-icon-wrapper {
  transform: scale(1.06);
}

.project-status-badge {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.35rem 0.8rem;
  border-radius: var(--radius-sm);
  background-color: rgba(255, 255, 255, 0.05);
  color: var(--color-text-body);
  border: 1px solid var(--color-border);
}

.card-body {
  flex-grow: 1;
}

.project-category {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-metallic-gold);
  margin-bottom: 0.6rem;
}

.project-title {
  font-size: 1.45rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--color-text-white);
  margin-bottom: 0.95rem;
  line-height: 1.3;
}

.project-desc {
  font-size: 0.975rem;
  color: var(--color-text-body);
  line-height: 1.65;
  margin-bottom: 1.5rem;
}

/* Quick Technical Specs Grid on Cards */
.project-specs-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
  background: rgba(7, 12, 24, 0.75);
  padding: 1.1rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  margin-bottom: 1.5rem;
}

.spec-cell {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.spec-label {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-muted);
}

.spec-val {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-metallic-gold);
}

/* Structured Project Highlights */
.project-bullet-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  margin-bottom: 1.75rem;
}

.project-bullet-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  font-size: 0.875rem;
  line-height: 1.55;
  color: var(--color-text-body);
}

.project-bullet-list strong {
  color: var(--color-text-white);
}

.project-bullet-list svg {
  flex-shrink: 0;
  margin-top: 3px;
}

.project-features {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 2rem;
}

.pill-tag {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.3rem 0.7rem;
  border-radius: var(--radius-sm);
  background-color: rgba(255, 255, 255, 0.04);
  color: rgba(255, 255, 255, 0.85);
  border: 1px solid var(--color-border);
}

/* Modal Technical Table & Architecture Box Styles */
.modal-spec-table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.25rem 0 1.75rem;
  font-size: 0.875rem;
  border: 1px solid var(--color-border);
}

.modal-spec-table th,
.modal-spec-table td {
  padding: 0.75rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--color-border);
}

.modal-spec-table th {
  background: var(--color-navy-900);
  color: var(--color-metallic-gold);
  font-weight: 700;
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.06em;
}

.modal-spec-table tr:nth-child(even) {
  background: rgba(255, 255, 255, 0.02);
}

.modal-spec-table td strong {
  color: var(--color-text-white);
}

.modal-arch-pipeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.75rem;
  margin: 1.25rem 0 1.75rem;
}

@media (max-width: 640px) {
  .modal-arch-pipeline {
    grid-template-columns: 1fr;
  }
}

.modal-arch-step {
  background: var(--color-navy-900);
  border: 1px solid var(--color-border);
  padding: 0.9rem 0.75rem;
  border-radius: var(--radius-sm);
  text-align: center;
}

.modal-arch-step .step-number {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--color-metallic-gold);
  margin-bottom: 0.3rem;
}

.modal-arch-step .step-title {
  display: block;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-text-white);
  line-height: 1.25;
}

.card-footer {
  padding-top: 1.25rem;
  border-top: 1px solid var(--color-border-subtle);
}

.project-link-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-metallic-gold);
  transition: gap var(--transition-fast), color var(--transition-fast);
}

.project-link-btn:hover {
  color: #ffffff;
  gap: 0.8rem;
}

/* ==========================================================================
   Engineering & R&D Capabilities Section (Replaces Kurumsal Vizyon)
   ========================================================================== */
.capabilities-section {
  padding: 6.5rem 0;
  background-color: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
}

.capabilities-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 3.5rem;
}

.cap-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 2.25rem;
  transition: all var(--transition-normal);
  position: relative;
}

.cap-card:hover {
  border-color: var(--color-metallic-gold);
  transform: translateY(-4px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
}

.cap-num {
  font-family: var(--font-mono);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-metallic-gold);
  margin-bottom: 1.25rem;
  line-height: 1;
}

.cap-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-text-white);
  margin-bottom: 0.85rem;
  line-height: 1.35;
}

.cap-desc {
  font-size: 0.925rem;
  color: var(--color-text-body);
  line-height: 1.6;
}

/* ==========================================================================
   Contact Section
   ========================================================================== */
.contact-section {
  padding: 6.5rem 0;
  background-color: var(--color-bg-alt);
}

.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1.25fr;
  gap: 3.5rem;
  margin-top: 3.5rem;
}

.contact-info-panel {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.contact-info-card {
  display: flex;
  gap: 1.25rem;
  padding: 1.6rem;
  border-radius: var(--radius-md);
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.contact-info-card:hover {
  transform: translateY(-2px);
  border-color: var(--color-metallic-gold);
}

.contact-icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: rgba(212, 175, 55, 0.1);
  color: var(--color-metallic-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(212, 175, 55, 0.25);
}

.contact-info-card h4 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-text-white);
  margin-bottom: 0.3rem;
}

.contact-info-card p {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin-bottom: 0.4rem;
}

.contact-direct-link {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-metallic-gold);
}

.contact-direct-link:hover {
  text-decoration: underline;
  color: #ffffff;
}

.contact-domain-highlight {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-metallic-gold);
}

.contact-link-light {
  color: var(--color-metallic-gold);
  font-weight: 600;
}

.contact-subtext {
  display: block;
  font-size: 0.8rem;
  color: var(--color-text-muted);
  margin-top: 0.2rem;
}

/* Contact Form */
.contact-form-panel {
  background: var(--color-surface);
  padding: 2.5rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-card);
}

.form-group {
  margin-bottom: 1.35rem;
}

.form-group label {
  display: block;
  font-size: 0.825rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 0.5rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  font-size: 0.95rem;
  font-family: var(--font-main);
  background-color: var(--color-navy-900);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text-white);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-metallic-gold);
  box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.2);
  background-color: var(--color-navy-850);
}

.form-feedback {
  margin-top: 1rem;
  padding: 1rem;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 500;
}

.form-feedback.success {
  background-color: rgba(16, 185, 129, 0.1);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

/* ==========================================================================
   Modal Component (Dark Theme with Gold Accents)
   ========================================================================== */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(4, 7, 14, 0.8);
  backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-normal);
}

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

.modal-box {
  position: relative;
  background: var(--color-surface);
  width: 100%;
  max-width: 660px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border-gold);
  box-shadow: var(--shadow-xl);
  padding: 2.5rem;
  transform: translateY(20px) scale(0.98);
  transition: transform var(--transition-normal);
  max-height: 90vh;
  overflow-y: auto;
  color: var(--color-text-body);
}

.modal-backdrop.open .modal-box {
  transform: translateY(0) scale(1);
}

.modal-close {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  width: 34px;
  height: 34px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  background-color: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--color-border);
  transition: all var(--transition-fast);
}

.modal-close:hover {
  background-color: var(--color-metallic-gold);
  color: var(--color-navy-950);
  border-color: var(--color-metallic-gold);
}

.modal-header {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--color-border);
}

.modal-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border: 1px solid rgba(212, 175, 55, 0.3);
}

.modal-category {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--color-metallic-gold);
  letter-spacing: 0.08em;
}

.modal-title {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-text-white);
  letter-spacing: -0.01em;
}

.modal-body {
  font-size: 0.95rem;
  line-height: 1.7;
}

.modal-body strong {
  color: var(--color-text-white);
}

.modal-body h4 {
  font-size: 1.05rem;
  color: var(--color-metallic-gold);
  margin: 1.35rem 0 0.6rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.modal-body ul {
  padding-left: 1.25rem;
  margin-bottom: 1.25rem;
}

.modal-body li {
  margin-bottom: 0.5rem;
}

.modal-footer {
  margin-top: 2rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--color-border);
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
  flex-wrap: wrap;
}

/* ==========================================================================
   Footer (Matching akya.net Deep Navy & Gold Aesthetic)
   ========================================================================== */
.footer {
  background-color: var(--color-navy-950);
  color: var(--color-text-muted);
  padding: 5rem 0 2.5rem;
  border-top: 1px solid var(--color-border-gold);
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1.2fr 1.1fr;
  gap: 3.5rem;
  margin-bottom: 4rem;
}

.footer-brand .brand-logo {
  color: #ffffff;
  margin-bottom: 1rem;
}

.footer-tagline {
  font-size: 0.9rem;
  line-height: 1.65;
  color: var(--color-text-muted);
  max-width: 320px;
}

.footer-heading {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-metallic-gold);
  margin-bottom: 1.25rem;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links a {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.75);
}

.footer-links a:hover {
  color: var(--color-metallic-gold);
  padding-left: 4px;
}

.footer-contact-item {
  font-size: 0.875rem;
  margin-bottom: 0.75rem;
  line-height: 1.5;
}

.footer-contact-item strong {
  color: #ffffff;
}

.footer-contact-item a {
  color: var(--color-metallic-gold);
}

.footer-contact-item a:hover {
  text-decoration: underline;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 2rem;
  border-top: 1px solid var(--color-border);
  font-size: 0.85rem;
}

.copyright-text {
  color: var(--color-text-muted);
}

.footer-legal {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.footer-legal .bullet {
  color: var(--color-border);
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */
@media (max-width: 992px) {
  .hero-stats-bar {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }

  .projects-grid {
    grid-template-columns: 1fr;
    max-width: 620px;
    margin-left: auto;
    margin-right: auto;
  }

  .capabilities-grid {
    grid-template-columns: 1fr;
    max-width: 620px;
    margin-left: auto;
    margin-right: auto;
  }

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

  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }
}

@media (max-width: 768px) {
  .top-bar-right {
    display: none;
  }

  .nav-links {
    position: fixed;
    top: 4.75rem;
    left: 0;
    right: 0;
    background: var(--color-navy-950);
    border-bottom: 1px solid var(--color-border-gold);
    flex-direction: column;
    padding: 1.75rem;
    gap: 1.25rem;
    box-shadow: var(--shadow-xl);
    display: none;
  }

  .nav-links.open {
    display: flex;
  }

  .nav-actions .btn-gold-sm {
    display: none;
  }

  .mobile-toggle {
    display: flex;
  }

  .hero-stats-bar {
    grid-template-columns: 1fr;
    gap: 1.5rem;
    padding: 1.5rem;
  }

  .footer-top {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
}