/* ==========================================================================
   NEPTUNE MOBILE - UNDERGOING DEVELOPMENT PAGE STYLESHEET
   Theme: Sky Blue, Peacock Blue, Navy Blue, White, Black
   ========================================================================== */

:root {
  /* Color Palette */
  --sky-blue: #38bdf8;
  --sky-blue-hover: #0ea5e9;
  --sky-blue-light: #bae6fd;
  --peacock-blue: #0284c7;
  --peacock-glow: #00a8cc;
  --peacock-deep: #0369a1;
  --navy-blue: #0a192f;
  --navy-blue-dark: #040c18;
  --navy-card: rgba(10, 25, 47, 0.78);
  --navy-card-border: rgba(56, 189, 248, 0.18);
  --navy-card-hover-border: rgba(56, 189, 248, 0.55);
  
  --pure-white: #ffffff;
  --off-white: #f8fafc;
  --text-primary: #f1f5f9;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --obsidian-black: #020617;

  /* Gradients */
  --gradient-sky-peacock: linear-gradient(135deg, #38bdf8 0%, #0284c7 50%, #0369a1 100%);
  --gradient-glow: linear-gradient(180deg, rgba(56, 189, 248, 0.15) 0%, rgba(2, 132, 199, 0.05) 100%);
  --gradient-card: linear-gradient(145deg, rgba(14, 34, 61, 0.8) 0%, rgba(5, 16, 33, 0.85) 100%);

  /* Fonts */
  --font-display: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Shadows */
  --shadow-glow: 0 0 35px rgba(56, 189, 248, 0.28);
  --shadow-card: 0 10px 30px -10px rgba(2, 6, 23, 0.7);
  --shadow-btn: 0 4px 20px rgba(56, 189, 248, 0.35);

  /* Transitions */
  --transition-smooth: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  background-color: var(--obsidian-black);
  color: var(--text-primary);
  font-family: var(--font-body);
}

body {
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
  background-color: var(--obsidian-black);
  -webkit-font-smoothing: antialiased;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--navy-blue-dark);
}
::-webkit-scrollbar-thumb {
  background: var(--peacock-deep);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--sky-blue);
}

/* Ambient Canvas for Dynamic Starfield / Cosmic Particles */
.ambient-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: 1;
  pointer-events: none;
}

/* Banner Background Structure */
.banner-bg-wrapper {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 1050px;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}

.banner-bg-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center 25%;
  background-repeat: no-repeat;
  filter: brightness(0.68) contrast(1.15);
  transform: scale(1.02);
  transition: transform 1.2s ease-out;
}

/* Multi-layered Vignettes and Gradients */
.banner-overlay-radial {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 28%, rgba(56, 189, 248, 0.12) 0%, rgba(10, 25, 47, 0.65) 55%, rgba(2, 6, 23, 0.98) 100%);
}

.banner-overlay-top {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 380px;
  background: linear-gradient(180deg, rgba(2, 6, 23, 0.96) 0%, rgba(5, 15, 30, 0.75) 50%, transparent 100%);
}

.banner-overlay-bottom {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 480px;
  background: linear-gradient(0deg, var(--obsidian-black) 0%, rgba(2, 6, 23, 0.95) 55%, transparent 100%);
}

.banner-grid-overlay {
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(rgba(56, 189, 248, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(56, 189, 248, 0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(circle at 50% 40%, black 30%, transparent 80%);
}

/* Page Container */
.page-container {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Top Navigation Bar */
.top-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 0;
  border-bottom: 1px solid rgba(56, 189, 248, 0.15);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 16px;
  text-decoration: none;
}

.brand-logo-container {
  position: relative;
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(2, 132, 199, 0.15);
  border: 1px solid rgba(56, 189, 248, 0.4);
  border-radius: 14px;
  padding: 6px;
  box-shadow: 0 0 20px rgba(56, 189, 248, 0.25);
  overflow: hidden;
}

.brand-logo {
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 0 8px rgba(56, 189, 248, 0.6));
}

.logo-pulse {
  position: absolute;
  inset: -100%;
  background: conic-gradient(from 0deg, transparent 0%, rgba(56, 189, 248, 0.25) 50%, transparent 100%);
  animation: rotateGlow 6s linear infinite;
  pointer-events: none;
}

@keyframes rotateGlow {
  100% { transform: rotate(360deg); }
}

.brand-info {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 800;
  letter-spacing: 1.5px;
  color: var(--pure-white);
  line-height: 1.1;
}

.brand-name span {
  color: var(--sky-blue);
  text-shadow: 0 0 15px rgba(56, 189, 248, 0.6);
}

.brand-badge {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  color: var(--sky-blue-light);
  opacity: 0.9;
  margin-top: 3px;
}

/* Nav Actions */
.nav-actions {
  display: flex;
  align-items: center;
  gap: 20px;
}

.status-indicator {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(10, 25, 47, 0.85);
  border: 1px solid rgba(56, 189, 248, 0.3);
  padding: 8px 16px;
  border-radius: 9999px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--sky-blue);
  box-shadow: 0 0 15px rgba(56, 189, 248, 0.15);
}

.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #22c55e;
  box-shadow: 0 0 10px #22c55e;
  animation: pulseBeacon 2s ease-in-out infinite;
}

@keyframes pulseBeacon {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(1.3); }
}

.btn-nav-contact {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--navy-card);
  border: 1px solid var(--navy-card-border);
  color: var(--text-primary);
  padding: 8px 18px;
  border-radius: 10px;
  font-size: 0.85rem;
  font-weight: 600;
  text-decoration: none;
  transition: var(--transition-smooth);
}

.btn-nav-contact:hover {
  background: var(--peacock-deep);
  border-color: var(--sky-blue);
  color: var(--pure-white);
  box-shadow: 0 0 15px rgba(56, 189, 248, 0.3);
}

/* ==========================================================================
   HERO CENTER SECTION
   ========================================================================== */
.main-content {
  padding: 60px 0 80px;
}

.hero-center {
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
}

/* Chip Badge */
.badge-pill-chip {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(2, 132, 199, 0.15);
  border: 1px solid rgba(56, 189, 248, 0.4);
  padding: 8px 20px;
  border-radius: 9999px;
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  color: var(--sky-blue-light);
  margin-bottom: 26px;
  box-shadow: 0 0 25px rgba(56, 189, 248, 0.2);
  backdrop-filter: blur(8px);
}

.chip-sparkle {
  color: var(--sky-blue);
  animation: sparkleTwinkle 2s infinite ease-in-out;
}

@keyframes sparkleTwinkle {
  0%, 100% { transform: scale(1) rotate(0deg); opacity: 1; }
  50% { transform: scale(1.3) rotate(90deg); opacity: 0.6; }
}

.chip-ver {
  background: var(--peacock-blue);
  color: var(--pure-white);
  padding: 2px 8px;
  border-radius: 6px;
  font-size: 0.7rem;
  font-weight: 800;
}

/* Hero Title */
.hero-title {
  font-family: var(--font-display);
  font-size: 3.4rem;
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: -0.5px;
  color: var(--pure-white);
  margin-bottom: 22px;
  text-shadow: 0 4px 25px rgba(0, 0, 0, 0.7);
}

.gradient-text-sky {
  background: linear-gradient(135deg, #ffffff 0%, #38bdf8 45%, #0284c7 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
  filter: drop-shadow(0 0 30px rgba(56, 189, 248, 0.45));
}

/* Description */
.hero-description {
  font-size: 1.15rem;
  line-height: 1.7;
  color: var(--text-secondary);
  max-width: 760px;
  margin: 0 auto 40px;
}

.hero-description strong {
  color: var(--sky-blue-light);
  font-weight: 600;
}

/* ==========================================================================
   COUNTDOWN TIMER
   ========================================================================== */
.countdown-wrapper {
  background: var(--navy-card);
  border: 1px solid var(--navy-card-border);
  border-radius: 20px;
  padding: 28px 36px;
  max-width: 680px;
  margin: 0 auto 36px;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: var(--shadow-card), 0 0 30px rgba(2, 132, 199, 0.15);
}

.countdown-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}

.cd-label {
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 1.8px;
  color: var(--sky-blue);
  white-space: nowrap;
}

.cd-line {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, rgba(56, 189, 248, 0.3), transparent);
}

.countdown-grid {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
}

.countdown-card {
  flex: 1;
  min-width: 80px;
  background: rgba(4, 14, 28, 0.7);
  border: 1px solid rgba(56, 189, 248, 0.25);
  border-radius: 14px;
  padding: 14px 10px;
  text-align: center;
  transition: var(--transition-smooth);
}

.countdown-card:hover {
  border-color: var(--sky-blue);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(56, 189, 248, 0.2);
}

.countdown-value {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--pure-white);
  line-height: 1;
  text-shadow: 0 0 20px rgba(56, 189, 248, 0.5);
}

.countdown-unit {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 1.2px;
  color: var(--sky-blue);
  margin-top: 8px;
}

.countdown-sep {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  color: var(--sky-blue);
  opacity: 0.6;
  margin-top: -12px;
}

/* ==========================================================================
   PROGRESS BAR
   ========================================================================== */
.progress-box {
  max-width: 680px;
  margin: 0 auto 36px;
  background: rgba(10, 25, 47, 0.5);
  border: 1px solid rgba(56, 189, 248, 0.15);
  border-radius: 14px;
  padding: 16px 24px;
  backdrop-filter: blur(10px);
}

.progress-labels {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 10px;
}

.progress-pct {
  color: var(--sky-blue);
  font-weight: 800;
  font-family: var(--font-display);
}

.progress-track {
  width: 100%;
  height: 10px;
  background: rgba(2, 6, 23, 0.8);
  border-radius: 9999px;
  overflow: hidden;
  border: 1px solid rgba(56, 189, 248, 0.2);
  position: relative;
}

.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, #0284c7, #38bdf8);
  border-radius: 9999px;
  position: relative;
  transition: width 1.5s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 0 15px rgba(56, 189, 248, 0.6);
}

.progress-shimmer {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.5), transparent);
  animation: progressGlint 2.2s infinite;
}

@keyframes progressGlint {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

/* ==========================================================================
   NOTIFY CARD / FORM
   ========================================================================== */
.notify-card {
  max-width: 680px;
  margin: 0 auto 40px;
  background: var(--navy-card);
  border: 1px solid var(--navy-card-border);
  border-radius: 20px;
  padding: 30px;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: var(--shadow-card);
  text-align: left;
}

.notify-card-title {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--pure-white);
  margin-bottom: 6px;
}

.notify-card-sub {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 20px;
}

.notify-form {
  width: 100%;
}

.input-group {
  display: flex;
  align-items: center;
  background: rgba(2, 6, 23, 0.85);
  border: 1px solid rgba(56, 189, 248, 0.3);
  border-radius: 12px;
  padding: 6px 8px 6px 16px;
  gap: 12px;
  transition: var(--transition-smooth);
}

.input-group:focus-within {
  border-color: var(--sky-blue);
  box-shadow: 0 0 25px rgba(56, 189, 248, 0.35);
}

.input-icon {
  width: 20px;
  height: 20px;
  color: var(--sky-blue);
  flex-shrink: 0;
}

.input-group input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  color: var(--pure-white);
  font-size: 0.95rem;
  font-family: var(--font-body);
}

.input-group input::placeholder {
  color: var(--text-muted);
}

.btn-submit {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--gradient-sky-peacock);
  color: var(--pure-white);
  border: none;
  outline: none;
  padding: 12px 24px;
  border-radius: 10px;
  font-family: var(--font-display);
  font-size: 0.92rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition-smooth);
  box-shadow: var(--shadow-btn);
  flex-shrink: 0;
}

.btn-submit:hover {
  transform: translateY(-2px);
  filter: brightness(1.15);
  box-shadow: 0 6px 25px rgba(56, 189, 248, 0.5);
}

.form-feedback {
  margin-top: 12px;
  font-size: 0.85rem;
  display: none;
  padding: 8px 12px;
  border-radius: 8px;
}

.form-feedback.success {
  display: block;
  background: rgba(34, 197, 94, 0.15);
  border: 1px solid rgba(34, 197, 94, 0.4);
  color: #86efac;
}

.form-feedback.error {
  display: block;
  background: rgba(239, 68, 68, 0.15);
  border: 1px solid rgba(239, 68, 68, 0.4);
  color: #fca5a5;
}

/* ==========================================================================
   QUICK ACTION BUTTONS
   ========================================================================== */
.quick-action-buttons {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 70px;
}

.btn-action {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 26px;
  border-radius: 12px;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.btn-whatsapp {
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  color: var(--pure-white);
  border: 1px solid rgba(16, 185, 129, 0.4);
  box-shadow: 0 4px 20px rgba(16, 185, 129, 0.3);
}

.btn-whatsapp:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(16, 185, 129, 0.5);
}

.btn-call {
  background: var(--navy-card);
  color: var(--pure-white);
  border: 1px solid var(--navy-card-border);
  box-shadow: var(--shadow-card);
  backdrop-filter: blur(12px);
}

.btn-call:hover {
  border-color: var(--sky-blue);
  background: rgba(14, 34, 61, 0.9);
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(56, 189, 248, 0.25);
}

.btn-preview-banner {
  background: rgba(2, 132, 199, 0.2);
  color: var(--sky-blue);
  border: 1px solid rgba(56, 189, 248, 0.4);
  backdrop-filter: blur(12px);
}

.btn-preview-banner:hover {
  background: var(--peacock-deep);
  color: var(--pure-white);
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(56, 189, 248, 0.35);
}

/* ==========================================================================
   SERVICES & EXPERTISE SECTION
   ========================================================================== */
.services-section {
  padding-top: 40px;
  margin-bottom: 70px;
}

.section-tag-wrapper {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 50px;
}

.section-tag {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 2px;
  color: var(--sky-blue);
  text-transform: uppercase;
  background: rgba(56, 189, 248, 0.1);
  padding: 6px 16px;
  border-radius: 9999px;
  border: 1px solid rgba(56, 189, 248, 0.25);
  display: inline-block;
  margin-bottom: 14px;
}

.section-heading {
  font-family: var(--font-display);
  font-size: 2.3rem;
  font-weight: 800;
  color: var(--pure-white);
  line-height: 1.25;
  margin-bottom: 14px;
}

.section-subheading {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

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

.feature-card {
  position: relative;
  background: var(--gradient-card);
  border: 1px solid var(--navy-card-border);
  border-radius: 20px;
  padding: 32px 28px;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  transition: var(--transition-smooth);
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
}

.feature-card:hover {
  transform: translateY(-6px);
  border-color: var(--navy-card-hover-border);
  box-shadow: 0 16px 40px -10px rgba(56, 189, 248, 0.25);
}

/* Specific highlight for Official CCTV Partner */
.featured-partner-card {
  border-color: rgba(56, 189, 248, 0.5);
  background: linear-gradient(145deg, rgba(2, 132, 199, 0.25) 0%, rgba(5, 20, 45, 0.9) 100%);
  box-shadow: 0 10px 30px rgba(56, 189, 248, 0.2);
}

.featured-ribbon {
  position: absolute;
  top: 18px;
  right: 18px;
  background: var(--gradient-sky-peacock);
  color: var(--pure-white);
  font-family: var(--font-display);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 1px;
  padding: 4px 10px;
  border-radius: 6px;
  box-shadow: 0 0 15px rgba(56, 189, 248, 0.4);
}

.card-icon-wrap {
  width: 58px;
  height: 58px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 22px;
  background: rgba(56, 189, 248, 0.12);
  border: 1px solid rgba(56, 189, 248, 0.3);
  color: var(--sky-blue);
  box-shadow: 0 0 20px rgba(56, 189, 248, 0.2);
}

.icon-phone { color: #38bdf8; }
.icon-acc { color: #60a5fa; }
.icon-cctv { color: #38bdf8; background: rgba(56, 189, 248, 0.25); }
.icon-elec { color: #38bdf8; }
.icon-repair { color: #38bdf8; }
.icon-bulk { color: #38bdf8; }

.card-tag {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 1.2px;
  color: var(--sky-blue);
  text-transform: uppercase;
  margin-bottom: 6px;
}

.card-title {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--pure-white);
  margin-bottom: 12px;
}

.card-text {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 20px;
  flex: 1;
}

.card-bullets {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  border-top: 1px solid rgba(56, 189, 248, 0.12);
  padding-top: 16px;
}

.card-bullets li {
  font-size: 0.84rem;
  color: var(--sky-blue-light);
  font-weight: 500;
}

/* ==========================================================================
   STORE LOCATION & CONTACT SECTION
   ========================================================================== */
.contact-section {
  margin-bottom: 80px;
}

.contact-card {
  background: var(--navy-card);
  border: 1px solid var(--navy-card-border);
  border-radius: 24px;
  padding: 48px;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: var(--shadow-card);
}

.contact-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 40px;
}

.contact-badge {
  font-family: var(--font-display);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 2px;
  color: var(--sky-blue);
  margin-bottom: 10px;
}

.contact-title {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  color: var(--pure-white);
  margin-bottom: 12px;
}

.contact-desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.contact-item {
  background: rgba(4, 14, 28, 0.7);
  border: 1px solid rgba(56, 189, 248, 0.2);
  border-radius: 16px;
  padding: 24px 20px;
  display: flex;
  gap: 16px;
  transition: var(--transition-smooth);
}

.contact-item:hover {
  border-color: var(--sky-blue);
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(56, 189, 248, 0.2);
}

.ci-icon {
  width: 44px;
  height: 44px;
  background: rgba(2, 132, 199, 0.2);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--sky-blue);
  flex-shrink: 0;
}

.ci-content h4 {
  font-family: var(--font-display);
  font-size: 0.98rem;
  font-weight: 700;
  color: var(--pure-white);
  margin-bottom: 4px;
}

.ci-content p {
  font-size: 0.88rem;
  color: var(--text-primary);
  margin-bottom: 4px;
  line-height: 1.4;
}

.ci-content p a {
  color: var(--sky-blue);
  text-decoration: none;
  font-weight: 600;
}

.ci-content p a:hover {
  text-decoration: underline;
}

.ci-detail {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer {
  border-top: 1px solid rgba(56, 189, 248, 0.15);
  padding: 30px 0;
  backdrop-filter: blur(10px);
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-left {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--pure-white);
}

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

.footer-socials {
  display: flex;
  align-items: center;
  gap: 14px;
}

.social-link {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--navy-card);
  border: 1px solid var(--navy-card-border);
  color: var(--sky-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: var(--transition-smooth);
}

.social-link:hover {
  background: var(--peacock-deep);
  border-color: var(--sky-blue);
  color: var(--pure-white);
  transform: translateY(-2px);
  box-shadow: 0 0 15px rgba(56, 189, 248, 0.4);
}

/* ==========================================================================
   MODAL: BANNER PREVIEW & DOWNLOAD
   ========================================================================== */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(2, 6, 23, 0.88);
  backdrop-filter: blur(16px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

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

.modal-dialog {
  background: #08172c;
  border: 1px solid rgba(56, 189, 248, 0.4);
  border-radius: 20px;
  width: 100%;
  max-width: 980px;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.9), 0 0 40px rgba(56, 189, 248, 0.25);
  overflow: hidden;
  transform: translateY(20px) scale(0.96);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 24px;
  border-bottom: 1px solid rgba(56, 189, 248, 0.2);
}

.modal-title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--pure-white);
}

.modal-close {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-size: 1.8rem;
  cursor: pointer;
  line-height: 1;
  transition: color 0.2s;
}

.modal-close:hover {
  color: var(--sky-blue);
}

.modal-body {
  padding: 16px;
  background: #020712;
}

.modal-banner-img {
  width: 100%;
  height: auto;
  border-radius: 12px;
  display: block;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.8);
}

.modal-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 24px;
  border-top: 1px solid rgba(56, 189, 248, 0.2);
}

.modal-hint {
  font-size: 0.84rem;
  color: var(--text-muted);
}

.btn-download {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--gradient-sky-peacock);
  color: var(--pure-white);
  padding: 10px 20px;
  border-radius: 10px;
  font-family: var(--font-display);
  font-size: 0.88rem;
  font-weight: 700;
  text-decoration: none;
  box-shadow: var(--shadow-btn);
  transition: var(--transition-smooth);
}

.btn-download:hover {
  transform: translateY(-2px);
  filter: brightness(1.15);
}

/* ==========================================================================
   TOAST NOTIFICATION
   ========================================================================== */
.toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 1100;
  background: rgba(8, 23, 44, 0.95);
  border: 1px solid var(--sky-blue);
  color: var(--pure-white);
  padding: 14px 22px;
  border-radius: 12px;
  font-size: 0.9rem;
  font-weight: 600;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6), 0 0 20px rgba(56, 189, 248, 0.4);
  backdrop-filter: blur(12px);
  transform: translateY(100px);
  opacity: 0;
  pointer-events: none;
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.toast.show {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}

/* ==========================================================================
   RESPONSIVE DESIGN (TABLET & MOBILE)
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-title {
    font-size: 2.8rem;
  }
  .cards-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .contact-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .top-nav {
    flex-direction: column;
    gap: 16px;
    align-items: center;
    text-align: center;
  }
  .nav-brand {
    flex-direction: column;
    text-align: center;
  }
  .nav-actions {
    flex-wrap: wrap;
    justify-content: center;
  }
  .hero-title {
    font-size: 2.2rem;
  }
  .hero-description {
    font-size: 1rem;
  }
  .countdown-wrapper {
    padding: 20px 16px;
  }
  .countdown-grid {
    gap: 8px;
  }
  .countdown-card {
    min-width: 60px;
    padding: 10px 6px;
  }
  .countdown-value {
    font-size: 1.8rem;
  }
  .countdown-sep {
    font-size: 1.4rem;
  }
  .input-group {
    flex-direction: column;
    background: transparent;
    border: none;
    padding: 0;
    gap: 10px;
  }
  .input-group input {
    width: 100%;
    background: rgba(2, 6, 23, 0.85);
    border: 1px solid rgba(56, 189, 248, 0.3);
    padding: 14px 16px;
    border-radius: 12px;
  }
  .input-icon {
    display: none;
  }
  .btn-submit {
    width: 100%;
    justify-content: center;
  }
  .cards-grid {
    grid-template-columns: 1fr;
  }
  .contact-grid {
    grid-template-columns: 1fr;
  }
  .contact-card {
    padding: 28px 20px;
  }
  .footer-content {
    flex-direction: column;
    text-align: center;
  }
}