/* ==========================================================================
   3DATA - PT. TRIDATA TEKNOLOGI INDONESIA
   Official Company Profile & Pricing Portal Stylesheet
   Modern, High-Performance, Responsive Design
   ========================================================================== */

:root {
  /* Brand Palette (Aligned with 3data original) */
  --color-navy: #03045a;
  --color-navy-dark: #02023a;
  --color-primary: #2855bf;
  --color-primary-dark: #1e429f;
  --color-primary-light: #3d6fe8;
  --color-accent: #061bb0;
  --color-cyan: #00b4d8;
  --color-cyan-light: #90e0ef;
  --color-cyan-glow: rgba(0, 180, 216, 0.25);
  
  /* Neutrals & Surfaces */
  --bg-body: #f8fafc;
  --bg-white: #ffffff;
  --bg-card: #ffffff;
  --bg-card-hover: #ffffff;
  --bg-subtle: #f1f5f9;
  --bg-dark-section: #03045a;
  --bg-dark-surface: #0a0b70;
  
  /* Text Colors */
  --text-dark: #0f172a;
  --text-body: #334155;
  --text-muted: #64748b;
  --text-light: #94a3b8;
  --text-white: #ffffff;
  
  /* Functional Colors */
  --success: #10b981;
  --success-bg: #ecfdf5;
  --warning: #f59e0b;
  --danger: #ef4444;
  --border-light: #e2e8f0;
  --border-card: rgba(40, 85, 191, 0.12);
  
  /* Gradients */
  --grad-primary: linear-gradient(135deg, var(--color-navy) 0%, var(--color-primary) 100%);
  --grad-primary-hover: linear-gradient(135deg, #02023a 0%, #1e429f 100%);
  --grad-accent: linear-gradient(135deg, var(--color-primary) 0%, var(--color-cyan) 100%);
  --grad-card-top: linear-gradient(to right, var(--color-navy) 0%, var(--color-primary) 100%);
  --grad-gold: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
  --grad-mesh: radial-gradient(at 0% 0%, rgba(40, 85, 191, 0.08) 0px, transparent 50%),
                radial-gradient(at 100% 100%, rgba(0, 180, 216, 0.08) 0px, transparent 50%);

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(3, 4, 90, 0.05), 0 1px 2px rgba(3, 4, 90, 0.03);
  --shadow-md: 0 4px 12px rgba(3, 4, 90, 0.08), 0 2px 4px rgba(3, 4, 90, 0.04);
  --shadow-lg: 0 12px 30px -4px rgba(3, 4, 90, 0.12), 0 4px 8px -2px rgba(3, 4, 90, 0.06);
  --shadow-xl: 0 20px 40px -6px rgba(3, 4, 90, 0.18), 0 8px 16px -4px rgba(3, 4, 90, 0.1);
  --shadow-primary: 0 10px 25px -5px rgba(40, 85, 191, 0.4);
  --shadow-cyan: 0 10px 25px -5px rgba(0, 180, 216, 0.35);

  /* Typography - Modern, Sleek, Friendly & Legible */
  --font-sans: 'Plus Jakarta Sans', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-heading: 'Plus Jakarta Sans', 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
  
  /* Transitions */
  --transition-fast: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);

  /* Layout */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 90px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  font-size: 15.5px;
  line-height: 1.68;
  color: var(--text-body);
  background-color: var(--bg-body);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--text-dark);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.025em;
}

h1 { 
  font-size: clamp(2.3rem, 4.2vw, 3.5rem); 
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1.18;
}

h2 { 
  font-size: clamp(1.85rem, 3.2vw, 2.5rem); 
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.25;
}

h3 { 
  font-size: clamp(1.3rem, 2vw, 1.7rem); 
  font-weight: 700;
  letter-spacing: -0.02em;
}

h4 { 
  font-size: 1.18rem; 
  font-weight: 700;
  letter-spacing: -0.015em;
}

h5 { 
  font-size: 1.05rem; 
  font-weight: 600;
  letter-spacing: -0.01em;
}

h6 { 
  font-size: 0.95rem; 
  font-weight: 600;
  letter-spacing: 0;
}

p {
  margin-bottom: 1.25rem;
  color: var(--text-body);
  font-size: 15.5px;
  line-height: 1.68;
}

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

a:hover {
  color: var(--color-accent);
}

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

ul, ol {
  list-style: none;
}

/* Container Custom */
.container {
  width: 100%;
  max-width: 1240px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
}

/* ==========================================================================
   Utility Classes & Badges
   ========================================================================== */
.text-gradient {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-cyan) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

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

.clr-primary {
  color: var(--color-primary) !important;
}

.clr-navy {
  color: var(--color-navy) !important;
}

.clr-cyan {
  color: var(--color-cyan) !important;
}

.badge-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.2px;
  background: rgba(40, 85, 191, 0.08);
  color: var(--color-primary);
  border: 1px solid rgba(40, 85, 191, 0.18);
  margin-bottom: 16px;
}

.badge-tag.light {
  background: rgba(255, 255, 255, 0.15);
  color: var(--bg-white);
  border-color: rgba(255, 255, 255, 0.3);
  backdrop-filter: blur(10px);
}

.section-header {
  text-align: center;
  max-width: 780px;
  margin: 0 auto 50px;
}

.section-header.text-start {
  text-align: left;
  margin-left: 0;
}

.section-title {
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  color: var(--color-navy);
  margin-bottom: 15px;
  position: relative;
  letter-spacing: -0.03em;
}

.section-title strong {
  color: var(--color-primary);
  font-weight: 800;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 13px 28px;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  border-radius: var(--radius-full);
  border: none;
  cursor: pointer;
  transition: var(--transition-normal);
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: var(--grad-primary);
  color: var(--text-white);
  box-shadow: var(--shadow-primary);
}

.btn-primary:hover {
  background: var(--grad-primary-hover);
  color: var(--text-white);
  transform: translateY(-2px);
  box-shadow: 0 14px 28px -4px rgba(40, 85, 191, 0.5);
}

.btn-accent {
  background: var(--grad-accent);
  color: var(--text-white);
  box-shadow: var(--shadow-cyan);
}

.btn-accent:hover {
  filter: brightness(1.1);
  color: var(--text-white);
  transform: translateY(-2px);
}

.btn-outline-white {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-white);
  border: 1.5px solid rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(10px);
}

.btn-outline-white:hover {
  background: var(--bg-white);
  color: var(--color-navy);
  border-color: var(--bg-white);
  transform: translateY(-2px);
}

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

.btn-outline-primary:hover {
  background: var(--color-primary);
  color: var(--text-white);
  transform: translateY(-2px);
}

.btn-whatsapp {
  background: #25D366;
  color: #ffffff;
  box-shadow: 0 8px 20px rgba(37, 211, 102, 0.35);
}

.btn-whatsapp:hover {
  background: #20BA56;
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 12px 24px rgba(37, 211, 102, 0.45);
}

.btn-sm {
  padding: 8px 18px;
  font-size: 0.85rem;
}

.btn-lg {
  padding: 16px 36px;
  font-size: 1.05rem;
}

.btn-block {
  width: 100%;
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */
.header-nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  transition: var(--transition-normal);
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(40, 85, 191, 0.1);
  box-shadow: 0 4px 20px rgba(3, 4, 90, 0.06);
}

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

.brand-logo {
  display: flex;
  align-items: center;
  text-decoration: none;
}

.brand-logo img {
  height: 48px;
  width: auto;
  object-fit: contain;
  transition: var(--transition-fast);
}

.brand-logo:hover img {
  transform: scale(1.03);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-link {
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-dark);
  position: relative;
  padding: 6px 0;
  transition: var(--transition-fast);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2.5px;
  background: var(--color-primary);
  border-radius: var(--radius-full);
  transition: var(--transition-normal);
}

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

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

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

.nav-toggle {
  display: none;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 8px;
  color: var(--color-navy);
  font-size: 1.5rem;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
  position: relative;
  min-height: 100vh;
  padding-top: 130px;
  padding-bottom: 70px;
  display: flex;
  align-items: center;
  background-image: linear-gradient(135deg, rgba(3, 4, 90, 0.92) 0%, rgba(40, 85, 191, 0.85) 60%, rgba(0, 180, 216, 0.8) 100%), url('../bg1.jpg');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  color: var(--text-white);
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 80% 20%, rgba(0, 180, 216, 0.25) 0%, transparent 60%);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 40px;
  align-items: center;
  position: relative;
  z-index: 2;
}

.hero-content {
  max-width: 650px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(12px);
  padding: 8px 18px;
  border-radius: var(--radius-full);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-cyan-light);
  margin-bottom: 24px;
}

.hero-badge .pulse-dot {
  width: 9px;
  height: 9px;
  background-color: #10b981;
  border-radius: 50%;
  box-shadow: 0 0 12px #10b981;
  animation: pulseGreen 1.8s infinite;
}

@keyframes pulseGreen {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
  70% { transform: scale(1.1); box-shadow: 0 0 0 10px rgba(16, 185, 129, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

.hero-title {
  color: var(--text-white);
  font-size: clamp(2.4rem, 4.5vw, 3.8rem);
  font-weight: 800;
  line-height: 1.18;
  margin-bottom: 22px;
  letter-spacing: -0.035em;
}

.hero-title span.highlight {
  background: linear-gradient(90deg, #90e0ef 0%, #00b4d8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline;
}

.hero-desc {
  color: rgba(255, 255, 255, 0.88);
  font-size: 1.12rem;
  line-height: 1.8;
  margin-bottom: 32px;
}

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

.hero-card-preview {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(16px);
  border-radius: var(--radius-xl);
  padding: 32px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
  position: relative;
}

.hero-card-preview::after {
  content: '';
  position: absolute;
  top: -10px;
  right: -10px;
  width: 80px;
  height: 80px;
  background: var(--color-cyan);
  filter: blur(40px);
  opacity: 0.4;
  z-index: -1;
}

.preview-badge-best {
  position: absolute;
  top: -14px;
  right: 24px;
  background: var(--grad-gold);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 800;
  padding: 5px 14px;
  border-radius: var(--radius-full);
  letter-spacing: 0.5px;
  box-shadow: 0 4px 12px rgba(245, 158, 11, 0.4);
}

.preview-header {
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
  padding-bottom: 20px;
  margin-bottom: 20px;
}

.preview-plan-type {
  font-size: 0.85rem;
  color: var(--color-cyan-light);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.preview-speed {
  display: flex;
  align-items: baseline;
  gap: 6px;
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  color: #ffffff;
  line-height: 1;
  margin: 6px 0;
}

.preview-speed span {
  font-size: 1.2rem;
  color: var(--color-cyan-light);
  font-weight: 600;
  letter-spacing: 0;
}

.preview-price {
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: #ffffff;
}

.preview-price span {
  font-size: 0.85rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.7);
}

.preview-features {
  list-style: none;
  margin-bottom: 24px;
}

.preview-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.92rem;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 10px;
}

.preview-features li i {
  color: #10b981;
  font-size: 0.95rem;
}

/* Stats Bar */
.hero-stats-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(12px);
  border-radius: var(--radius-lg);
  padding: 24px;
  margin-top: 40px;
  position: relative;
  z-index: 2;
}

.stat-item {
  text-align: center;
  position: relative;
}

.stat-item:not(:last-child)::after {
  content: '';
  position: absolute;
  right: -10px;
  top: 15%;
  height: 70%;
  width: 1px;
  background: rgba(255, 255, 255, 0.18);
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 2.3rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: #ffffff;
  line-height: 1;
  margin-bottom: 6px;
}

.stat-number span {
  color: var(--color-cyan-light);
}

.stat-label {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.75);
  font-weight: 600;
}

/* ==========================================================================
   Section: About Us (Tentang 3DATA)
   ========================================================================== */
.about-section {
  padding: 100px 0;
  background: var(--bg-white);
  position: relative;
}

.about-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: center;
}

.about-highlights {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 30px;
}

.highlight-box {
  background: var(--bg-subtle);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 20px;
  transition: var(--transition-normal);
}

.highlight-box:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: rgba(40, 85, 191, 0.3);
  background: var(--bg-white);
}

.highlight-icon {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  background: var(--grad-primary);
  color: var(--text-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  margin-bottom: 14px;
}

.highlight-box h4 {
  font-size: 1.05rem;
  color: var(--color-navy);
  margin-bottom: 6px;
}

.highlight-box p {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 0;
  line-height: 1.5;
}

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

.about-img-wrapper {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.about-img-wrapper img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.about-img-wrapper:hover img {
  transform: scale(1.04);
}

.about-experience-badge {
  position: absolute;
  bottom: -20px;
  left: -20px;
  background: var(--grad-primary);
  color: var(--text-white);
  padding: 22px 28px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 16px;
  border: 3px solid var(--bg-white);
}

.badge-num {
  font-family: var(--font-heading);
  font-size: 2.4rem;
  font-weight: 800;
  line-height: 1;
  color: var(--color-cyan-light);
}

.badge-text {
  font-size: 0.85rem;
  font-weight: 700;
  line-height: 1.3;
  text-transform: uppercase;
}

/* ==========================================================================
   Section: Services
   ========================================================================== */
.services-section {
  padding: 100px 0;
  background: var(--bg-body);
  position: relative;
}

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

.service-card {
  background: var(--bg-white);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 34px 28px;
  transition: var(--transition-normal);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--grad-card-top);
  opacity: 0;
  transition: var(--transition-fast);
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(40, 85, 191, 0.35);
}

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

.service-icon-wrap {
  width: 60px;
  height: 60px;
  border-radius: 16px;
  background: rgba(40, 85, 191, 0.08);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 22px;
  transition: var(--transition-fast);
}

.service-card:hover .service-icon-wrap {
  background: var(--grad-primary);
  color: var(--text-white);
  transform: scale(1.08) rotate(3deg);
}

.service-category {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.8px;
  margin-bottom: 6px;
}

.service-title {
  font-size: 1.25rem;
  color: var(--color-navy);
  margin-bottom: 12px;
}

.service-desc {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 20px;
  flex-grow: 1;
}

.service-feature-list {
  list-style: none;
  border-top: 1px solid var(--border-light);
  padding-top: 16px;
  margin-top: auto;
}

.service-feature-list li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--text-body);
  margin-bottom: 8px;
}

.service-feature-list li i {
  color: var(--color-primary);
  font-size: 0.8rem;
}

/* ==========================================================================
   Section: PRICING (Core Feature)
   ========================================================================== */
.pricing-section {
  padding: 100px 0;
  background: linear-gradient(180deg, #ffffff 0%, #f0f4fd 50%, #ffffff 100%);
  position: relative;
}

.pricing-tabs-wrapper {
  display: flex;
  justify-content: center;
  margin-bottom: 48px;
}

.pricing-tabs {
  display: inline-flex;
  background: #e2e8f0;
  padding: 6px;
  border-radius: var(--radius-full);
  gap: 6px;
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.06);
}

.tab-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 28px;
  border-radius: var(--radius-full);
  border: none;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-muted);
  background: transparent;
  cursor: pointer;
  transition: var(--transition-normal);
}

.tab-btn i {
  font-size: 1.05rem;
}

.tab-btn.active {
  background: var(--grad-primary);
  color: var(--text-white);
  box-shadow: 0 4px 14px rgba(40, 85, 191, 0.35);
}

.pricing-tab-content {
  display: none;
  animation: fadeIn 0.4s ease;
}

.pricing-tab-content.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Pricing Grid: Broadband (4 Columns) */
.pricing-grid-broadband {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  align-items: stretch;
}

/* Pricing Grid: Dedicated (3 Columns) */
.pricing-grid-dedicated {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  align-items: stretch;
}

/* Base Pricing Card */
.pricing-card {
  background: var(--bg-white);
  border: 1.5px solid var(--border-card);
  border-radius: var(--radius-xl);
  padding: 34px 24px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: var(--transition-normal);
  box-shadow: var(--shadow-sm);
}

.pricing-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: var(--color-primary);
}

.pricing-card.popular {
  border-color: var(--color-primary);
  box-shadow: 0 10px 30px rgba(40, 85, 191, 0.15);
  background: linear-gradient(180deg, #ffffff 0%, #f4f7ff 100%);
  transform: scale(1.02);
}

.pricing-card.popular:hover {
  transform: scale(1.02) translateY(-8px);
}

.popular-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--grad-primary);
  color: var(--text-white);
  font-size: 0.78rem;
  font-weight: 800;
  padding: 5px 18px;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.8px;
  box-shadow: 0 4px 12px rgba(40, 85, 191, 0.4);
  display: flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
}

.popular-badge.gold {
  background: var(--grad-gold);
  box-shadow: 0 4px 12px rgba(245, 158, 11, 0.4);
}

.card-header-plan {
  text-align: center;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border-light);
  margin-bottom: 22px;
}

.plan-name {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: 6px;
}

.plan-speed-indicator {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 4px;
  font-family: var(--font-heading);
  font-size: 3.2rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--color-primary);
  line-height: 1;
  margin: 10px 0;
}

.plan-speed-indicator .unit {
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--text-muted);
}

.plan-device-recommendation {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--bg-subtle);
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
}

.plan-pricing-box {
  margin-top: 14px;
}

.plan-price {
  font-family: var(--font-heading);
  font-size: 2.05rem;
  font-weight: 800;
  letter-spacing: -0.035em;
  color: var(--color-navy);
  line-height: 1;
}

.plan-price .currency {
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  vertical-align: super;
  margin-right: 2px;
}

.plan-period {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 600;
}

.card-feature-list {
  list-style: none;
  margin-bottom: 28px;
  flex-grow: 1;
}

.card-feature-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--text-body);
  margin-bottom: 12px;
  line-height: 1.4;
}

.card-feature-list li i {
  color: var(--success);
  font-size: 0.95rem;
  margin-top: 2px;
  flex-shrink: 0;
}

.card-feature-list li.strong-item {
  font-weight: 700;
  color: var(--color-navy);
}

.card-footer-action {
  margin-top: auto;
}

/* Dedicated Special Features Highlight */
.dedicated-spec-badge {
  display: inline-block;
  background: rgba(3, 4, 90, 0.06);
  color: var(--color-navy);
  border-radius: var(--radius-sm);
  padding: 4px 10px;
  font-size: 0.78rem;
  font-weight: 700;
  margin-top: 6px;
}

/* Dedicated Banner Callout */
.dedicated-custom-banner {
  margin-top: 48px;
  background: linear-gradient(135deg, var(--color-navy) 0%, #172554 100%);
  border-radius: var(--radius-xl);
  padding: 38px 44px;
  color: var(--text-white);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.banner-content h3 {
  color: var(--text-white);
  font-size: 1.6rem;
  margin-bottom: 8px;
}

.banner-content p {
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.98rem;
  margin-bottom: 0;
}

/* Bandwidth Calculator Widget */
.calc-card {
  background: var(--bg-white);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-xl);
  padding: 44px;
  box-shadow: var(--shadow-md);
  max-width: 900px;
  margin: 0 auto;
}

.calc-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 40px;
  align-items: center;
}

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

.calc-label {
  display: block;
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: 10px;
  font-size: 0.95rem;
}

.calc-options-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.calc-radio-card {
  position: relative;
}

.calc-radio-card input[type="radio"] {
  position: absolute;
  opacity: 0;
}

.calc-radio-label {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 14px 10px;
  background: var(--bg-subtle);
  border: 2px solid transparent;
  border-radius: var(--radius-md);
  cursor: pointer;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-dark);
  transition: var(--transition-fast);
}

.calc-radio-label i {
  font-size: 1.3rem;
  color: var(--color-primary);
  margin-bottom: 6px;
}

.calc-radio-card input[type="radio"]:checked + .calc-radio-label {
  background: rgba(40, 85, 191, 0.08);
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.calc-range-wrapper {
  padding: 10px 0;
}

.calc-range-slider {
  width: 100%;
  accent-color: var(--color-primary);
  height: 6px;
  cursor: pointer;
}

.calc-range-labels {
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 6px;
  font-weight: 600;
}

.calc-result-box {
  background: var(--grad-primary);
  color: var(--text-white);
  border-radius: var(--radius-lg);
  padding: 30px;
  text-align: center;
  box-shadow: var(--shadow-primary);
}

.calc-result-title {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--color-cyan-light);
  font-weight: 700;
  margin-bottom: 10px;
}

.calc-result-speed {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1;
  color: #ffffff;
  margin-bottom: 6px;
}

.calc-result-price {
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--color-cyan-light);
  margin-bottom: 18px;
}

/* ==========================================================================
   Section: Why Choose Us (Keunggulan)
   ========================================================================== */
.why-section {
  padding: 100px 0;
  background: var(--bg-white);
}

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

.why-card {
  background: var(--bg-subtle);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 32px 26px;
  transition: var(--transition-normal);
  position: relative;
}

.why-card:hover {
  transform: translateY(-6px);
  background: var(--bg-white);
  border-color: rgba(40, 85, 191, 0.3);
  box-shadow: var(--shadow-lg);
}

.why-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: var(--grad-primary);
  color: var(--text-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 20px;
  box-shadow: 0 6px 16px rgba(40, 85, 191, 0.25);
  transition: var(--transition-fast);
}

.why-card:hover .why-icon {
  transform: scale(1.1) rotate(4deg);
}

.why-title {
  font-size: 1.2rem;
  color: var(--color-navy);
  margin-bottom: 10px;
}

.why-desc {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 0;
}

/* ==========================================================================
   Section: Vision & Mission
   ========================================================================== */
.vision-mission-section {
  padding: 100px 0;
  background: linear-gradient(135deg, #f8fafc 0%, #eef2ff 100%);
  position: relative;
}

.vm-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 36px;
}

.vm-card {
  background: var(--bg-white);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-xl);
  padding: 38px 34px;
  box-shadow: var(--shadow-md);
  position: relative;
}

.vm-card-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-light);
}

.vm-card-header i {
  font-size: 1.6rem;
  color: var(--color-primary);
}

.vm-card-header h3 {
  font-size: 1.4rem;
  color: var(--color-navy);
  margin-bottom: 0;
}

.vision-text {
  font-size: 1.08rem;
  line-height: 1.8;
  color: var(--text-dark);
  font-weight: 500;
}

.mission-list {
  list-style: none;
}

.mission-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.92rem;
  color: var(--text-body);
  margin-bottom: 14px;
  line-height: 1.55;
}

.mission-list li i {
  color: var(--color-primary);
  font-size: 0.95rem;
  margin-top: 3px;
  flex-shrink: 0;
}

/* ==========================================================================
   Section: Coverage Area (Cek Jangkauan)
   ========================================================================== */
.coverage-section {
  padding: 90px 0;
  background: var(--bg-white);
}

.coverage-box {
  background: linear-gradient(135deg, var(--color-navy) 0%, var(--color-primary) 100%);
  border-radius: var(--radius-xl);
  padding: 50px 40px;
  color: var(--text-white);
  box-shadow: var(--shadow-xl);
  position: relative;
  overflow: hidden;
}

.coverage-box::before {
  content: '';
  position: absolute;
  right: -50px;
  bottom: -50px;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(0, 180, 216, 0.3) 0%, transparent 70%);
  border-radius: 50%;
}

.coverage-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 40px;
  align-items: center;
  position: relative;
  z-index: 2;
}

.coverage-content h2 {
  color: #ffffff;
  font-size: 2.2rem;
  margin-bottom: 14px;
}

.coverage-content p {
  color: rgba(255, 255, 255, 0.88);
  font-size: 1.02rem;
  margin-bottom: 24px;
}

.coverage-form-wrapper {
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(14px);
  border-radius: var(--radius-lg);
  padding: 24px;
}

.form-group-custom {
  margin-bottom: 16px;
}

.form-group-custom label {
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-cyan-light);
  margin-bottom: 6px;
}

.form-control-custom {
  width: 100%;
  padding: 12px 16px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.3);
  background: rgba(255, 255, 255, 0.95);
  color: var(--text-dark);
  font-family: var(--font-sans);
  font-size: 0.92rem;
  transition: var(--transition-fast);
}

.form-control-custom:focus {
  outline: none;
  border-color: var(--color-cyan);
  box-shadow: 0 0 0 3px rgba(0, 180, 216, 0.3);
  background: #ffffff;
}

/* ==========================================================================
   Section: FAQ
   ========================================================================== */
.faq-section {
  padding: 100px 0;
  background: var(--bg-body);
}

.faq-container {
  max-width: 860px;
  margin: 0 auto;
}

.faq-item {
  background: var(--bg-white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  margin-bottom: 16px;
  overflow: hidden;
  transition: var(--transition-fast);
}

.faq-item.active {
  border-color: rgba(40, 85, 191, 0.4);
  box-shadow: var(--shadow-md);
}

.faq-question {
  width: 100%;
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: transparent;
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: var(--font-sans);
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--color-navy);
  transition: var(--transition-fast);
}

.faq-question:hover {
  color: var(--color-primary);
}

.faq-icon {
  font-size: 0.9rem;
  color: var(--color-primary);
  transition: transform 0.3s ease;
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease-out;
  padding: 0 24px;
}

.faq-answer-inner {
  padding-bottom: 20px;
  color: var(--text-body);
  font-size: 0.95rem;
  line-height: 1.7;
}

/* ==========================================================================
   Section: Contact & Location
   ========================================================================== */
.contact-section {
  padding: 100px 0;
  background-image: linear-gradient(180deg, rgba(255,255,255,0.92) 0%, rgba(240,244,253,0.94) 100%), url('../bg2.jpg');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  position: relative;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: flex-start;
}

.contact-info-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 30px;
}

.contact-card {
  background: var(--bg-white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 24px 20px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-normal);
}

.contact-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: rgba(40, 85, 191, 0.3);
}

.contact-card-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--grad-primary);
  color: var(--text-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  margin-bottom: 12px;
}

.contact-card h5 {
  font-size: 0.95rem;
  color: var(--color-navy);
  margin-bottom: 4px;
}

.contact-card p, .contact-card a {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 0;
  word-break: break-word;
}

.contact-card a:hover {
  color: var(--color-primary);
}

.contact-visual-card {
  background: var(--bg-white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xl);
  padding: 34px;
  box-shadow: var(--shadow-lg);
}

.contact-visual-card h3 {
  color: var(--color-navy);
  font-size: 1.4rem;
  margin-bottom: 8px;
}

.contact-visual-card p {
  color: var(--text-muted);
  font-size: 0.92rem;
  margin-bottom: 22px;
}

.hexagon-wrapper {
  display: flex;
  justify-content: center;
  margin-top: 20px;
}

.hexagon-shape {
  width: 320px;
  height: 320px;
  overflow: hidden;
  clip-path: polygon(
    25% 5%,
    75% 5%,
    100% 50%,
    75% 95%,
    25% 95%,
    0% 50%
  );
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  transition: transform 0.4s ease;
}

.hexagon-shape:hover {
  transform: scale(1.03);
}

.hexagon-shape img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.main-footer {
  background: var(--color-navy);
  color: rgba(255, 255, 255, 0.85);
  padding-top: 70px;
  padding-bottom: 30px;
  border-top: 4px solid var(--color-primary);
}

.footer-top {
  display: grid;
  grid-template-columns: 1.4fr 0.9fr 0.9fr 1fr;
  gap: 40px;
  margin-bottom: 50px;
}

.footer-brand img {
  height: 44px;
  width: auto;
  margin-bottom: 18px;
  filter: brightness(0) invert(1);
}

.footer-brand p {
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.9rem;
  line-height: 1.65;
  margin-bottom: 20px;
}

.footer-heading {
  color: #ffffff;
  font-size: 1.1rem;
  margin-bottom: 20px;
  position: relative;
  padding-bottom: 8px;
}

.footer-heading::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 32px;
  height: 2.5px;
  background: var(--color-cyan);
  border-radius: var(--radius-full);
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.9rem;
  transition: var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.footer-links a:hover {
  color: var(--color-cyan-light);
  transform: translateX(4px);
}

.footer-social-links {
  display: flex;
  gap: 12px;
  margin-top: 16px;
}

.social-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  transition: var(--transition-fast);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.social-btn:hover {
  background: var(--color-primary);
  color: #ffffff;
  transform: translateY(-3px);
  border-color: var(--color-primary);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: 25px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.6);
}

/* ==========================================================================
   Floating Widgets (WhatsApp & Scroll-to-Top)
   ========================================================================== */
.floating-widget-group {
  position: fixed;
  bottom: 28px;
  right: 28px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  z-index: 999;
}

.btn-float-wa {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: #25D366;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.45);
  transition: var(--transition-normal);
  text-decoration: none;
  position: relative;
}

.btn-float-wa::before {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid #25D366;
  animation: pulseWa 2s infinite;
}

@keyframes pulseWa {
  0% { transform: scale(1); opacity: 0.8; }
  100% { transform: scale(1.4); opacity: 0; }
}

.btn-float-wa:hover {
  background: #20BA56;
  transform: scale(1.08);
  color: #ffffff;
}

.btn-scroll-top {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--color-navy);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  cursor: pointer;
  transition: var(--transition-fast);
  opacity: 0;
  visibility: hidden;
  box-shadow: var(--shadow-md);
}

.btn-scroll-top.visible {
  opacity: 1;
  visibility: visible;
}

.btn-scroll-top:hover {
  background: var(--color-primary);
  transform: translateY(-3px);
}

/* ==========================================================================
   Registration Page (daftar.html) Styles
   ========================================================================== */
.register-page-wrapper {
  padding-top: 110px;
  padding-bottom: 90px;
  background: linear-gradient(180deg, #f0f4fd 0%, #f8fafc 40%, #ffffff 100%);
  min-height: 100vh;
}

.reg-hero-banner {
  text-align: center;
  max-width: 820px;
  margin: 0 auto 40px;
}

.reg-hero-banner h1 {
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  color: var(--color-navy);
  margin-bottom: 12px;
}

.reg-hero-banner p {
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.65;
}

.reg-breadcrumbs {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-white);
  border: 1px solid var(--border-light);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 20px;
}

.reg-breadcrumbs a {
  color: var(--color-primary);
  font-weight: 600;
}

.reg-grid {
  display: grid;
  grid-template-columns: 1.35fr 0.85fr;
  gap: 36px;
  align-items: flex-start;
}

/* Form Section Cards */
.form-section-card {
  background: var(--bg-white);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-xl);
  padding: 34px;
  margin-bottom: 24px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-fast);
}

.form-section-card:hover {
  box-shadow: var(--shadow-md);
  border-color: rgba(40, 85, 191, 0.25);
}

.section-card-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-light);
}

.step-badge {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: var(--grad-primary);
  color: var(--text-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.05rem;
  flex-shrink: 0;
}

.section-card-header h3 {
  font-size: 1.25rem;
  color: var(--color-navy);
  margin-bottom: 2px;
}

.section-card-header p {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 0;
}

/* Plan Option Cards within Form */
.plan-type-toggle {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 20px;
}

.plan-type-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 20px;
  border: 2px solid var(--border-light);
  border-radius: var(--radius-md);
  background: var(--bg-subtle);
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--text-body);
  cursor: pointer;
  transition: var(--transition-fast);
}

.plan-type-btn.active {
  border-color: var(--color-primary);
  background: rgba(40, 85, 191, 0.08);
  color: var(--color-primary);
}

.plan-cards-select-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  margin-bottom: 20px;
}

.plan-card-option {
  border: 2px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 18px 16px;
  cursor: pointer;
  transition: var(--transition-fast);
  background: var(--bg-white);
  position: relative;
  display: flex;
  flex-direction: column;
}

.plan-card-option:hover {
  border-color: var(--color-primary-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.plan-card-option.selected {
  border-color: var(--color-primary);
  background: linear-gradient(180deg, #ffffff 0%, rgba(40, 85, 191, 0.04) 100%);
  box-shadow: 0 4px 16px rgba(40, 85, 191, 0.15);
}

.plan-option-badge-popular {
  position: absolute;
  top: -10px;
  right: 12px;
  background: var(--grad-gold);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 800;
  padding: 2px 10px;
  border-radius: var(--radius-full);
  letter-spacing: 0.3px;
}

.plan-card-option-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 6px;
}

.plan-card-option-name {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-navy);
}

.plan-card-option-speed {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1.1;
  margin-bottom: 4px;
}

.plan-card-option-price {
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--color-navy);
}

.plan-card-option-price span {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-weight: 500;
}

/* Form Inputs */
.input-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-bottom: 18px;
}

.input-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-bottom: 18px;
}

.form-group-reg {
  margin-bottom: 18px;
}

.form-label-reg {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-navy);
  margin-bottom: 6px;
}

.form-label-reg .req {
  color: var(--danger);
}

.form-input-reg, .form-select-reg, .form-textarea-reg {
  width: 100%;
  padding: 12px 16px;
  border-radius: var(--radius-md);
  border: 1.5px solid var(--border-light);
  background: var(--bg-white);
  color: var(--text-dark);
  font-family: var(--font-sans);
  font-size: 0.92rem;
  transition: var(--transition-fast);
}

.form-input-reg:focus, .form-select-reg:focus, .form-textarea-reg:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3.5px rgba(40, 85, 191, 0.12);
  background: #ffffff;
}

.form-helper-text {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 4px;
}

/* Addon Option Checkboxes */
.addon-options-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.addon-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  background: var(--bg-subtle);
  cursor: pointer;
  transition: var(--transition-fast);
}

.addon-card:hover {
  background: var(--bg-white);
  border-color: rgba(40, 85, 191, 0.3);
}

.addon-left {
  display: flex;
  align-items: center;
  gap: 10px;
}

.addon-card input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--color-primary);
  cursor: pointer;
}

.addon-title {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-dark);
}

.addon-price {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-primary);
}

/* Terms Checkbox */
.terms-agreement-box {
  background: rgba(40, 85, 191, 0.04);
  border: 1px solid rgba(40, 85, 191, 0.15);
  border-radius: var(--radius-md);
  padding: 16px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 24px;
}

.terms-agreement-box input[type="checkbox"] {
  margin-top: 4px;
  width: 18px;
  height: 18px;
  accent-color: var(--color-primary);
  cursor: pointer;
}

.terms-agreement-box label {
  font-size: 0.88rem;
  color: var(--text-body);
  line-height: 1.5;
  cursor: pointer;
}

/* Sticky Sidebar Order Summary */
.reg-summary-sticky {
  position: sticky;
  top: 100px;
}

.reg-summary-card {
  background: var(--bg-white);
  border: 1.5px solid var(--border-card);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}

.summary-header {
  background: var(--grad-primary);
  color: var(--text-white);
  padding: 24px;
}

.summary-header-badge {
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--color-cyan-light);
  letter-spacing: 1px;
  margin-bottom: 4px;
}

.summary-header h3 {
  color: #ffffff;
  font-size: 1.35rem;
  margin-bottom: 0;
}

.summary-body {
  padding: 24px;
}

.summary-plan-showcase {
  background: var(--bg-subtle);
  border-radius: var(--radius-lg);
  padding: 18px;
  margin-bottom: 20px;
  border: 1px solid var(--border-light);
}

.showcase-plan-title {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 600;
  text-transform: uppercase;
}

.showcase-speed {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--color-primary);
  line-height: 1;
  margin: 4px 0 8px;
}

.showcase-price {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-navy);
}

.showcase-price span {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-muted);
}

.summary-line-items {
  list-style: none;
  margin-bottom: 20px;
}

.summary-line-items li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 0;
  font-size: 0.9rem;
  border-bottom: 1px dashed var(--border-light);
}

.summary-line-items li span.label {
  color: var(--text-muted);
}

.summary-line-items li span.val {
  font-weight: 700;
  color: var(--color-navy);
}

.summary-line-items li span.free {
  color: var(--success);
  font-weight: 700;
  background: var(--success-bg);
  padding: 2px 8px;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
}

.summary-perks {
  list-style: none;
  background: #f0fdf4;
  border: 1px solid #bbf7d0;
  border-radius: var(--radius-md);
  padding: 14px 16px;
  margin-bottom: 24px;
}

.summary-perks li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: #166534;
  margin-bottom: 6px;
}

.summary-perks li:last-child {
  margin-bottom: 0;
}

.summary-perks li i {
  color: #15803d;
  font-size: 0.9rem;
}

.btn-submit-registration {
  background: #25D366;
  color: #ffffff;
  width: 100%;
  padding: 16px 24px;
  font-size: 1.05rem;
  font-weight: 700;
  border-radius: var(--radius-full);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  box-shadow: 0 10px 25px rgba(37, 211, 102, 0.4);
  transition: var(--transition-normal);
}

.btn-submit-registration:hover {
  background: #20BA56;
  transform: translateY(-2px);
  box-shadow: 0 14px 30px rgba(37, 211, 102, 0.5);
  color: #ffffff;
}

.summary-secure-badge {
  text-align: center;
  margin-top: 14px;
  font-size: 0.8rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.summary-support-box {
  margin-top: 20px;
  background: var(--bg-white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 18px 20px;
  display: flex;
  align-items: center;
  gap: 14px;
}

.support-icon {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: rgba(40, 85, 191, 0.1);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.support-info h5 {
  font-size: 0.9rem;
  color: var(--color-navy);
  margin-bottom: 2px;
}

.support-info p {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 0;
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */
@media (max-width: 1200px) {
  .pricing-grid-broadband {
    grid-template-columns: repeat(2, 1fr);
  }
  .pricing-grid-dedicated {
    grid-template-columns: repeat(3, 1fr);
  }
  .reg-grid {
    grid-template-columns: 1.2fr 0.8fr;
  }
}

@media (max-width: 992px) {
  .nav-toggle {
    display: block;
  }
  .nav-menu {
    position: fixed;
    top: 80px;
    left: 0;
    width: 100%;
    background: #ffffff;
    flex-direction: column;
    padding: 30px 24px;
    gap: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transform: translateY(-150%);
    opacity: 0;
    transition: var(--transition-normal);
    z-index: 999;
    border-bottom: 2px solid var(--color-primary);
  }
  .nav-menu.open {
    transform: translateY(0);
    opacity: 1;
  }
  .nav-cta {
    display: none;
  }
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero-content {
    margin: 0 auto;
  }
  .hero-actions {
    justify-content: center;
  }
  .hero-stats-bar {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
  .stat-item:nth-child(2)::after {
    display: none;
  }
  .about-grid, .coverage-grid, .contact-grid, .calc-grid, .vm-grid {
    grid-template-columns: 1fr;
  }
  .reg-grid {
    grid-template-columns: 1fr;
  }
  .reg-summary-sticky {
    position: static;
  }
  .services-grid, .why-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .pricing-grid-dedicated {
    grid-template-columns: 1fr;
    max-width: 500px;
    margin: 0 auto;
  }
  .footer-top {
    grid-template-columns: repeat(2, 1fr);
  }
  .dedicated-custom-banner {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 768px) {
  .services-grid, .why-grid, .pricing-grid-broadband {
    grid-template-columns: 1fr;
  }
  .input-grid-2, .input-grid-3, .plan-cards-select-grid, .plan-type-toggle {
    grid-template-columns: 1fr;
  }
  .contact-info-list, .about-highlights {
    grid-template-columns: 1fr;
  }
  .footer-top {
    grid-template-columns: 1fr;
  }
  .hero-stats-bar {
    grid-template-columns: 1fr;
  }
  .stat-item::after {
    display: none !important;
  }
  .calc-options-grid {
    grid-template-columns: 1fr;
  }
  .hexagon-shape {
    width: 240px;
    height: 240px;
  }
  .form-section-card {
    padding: 24px 18px;
  }
}