/* ==========================================================================
   GAZON COMMUNICATIONS INDIA LIMITED - OFFICIAL STYLESHEET
   Domain: gazoncommunications.online
   Trade Name: GAZON COMMUNICATIONS INDIA LIMITED
   Legal Name: KISHOR DESARDA | GSTIN: 27AAECG8392G1Z9
   Theme: Cyber Emerald (#10b981) & Neon Teal (#06b6d4, #3b82f6)
   ========================================================================== */

:root {
  --bg-main: #050a16;
  --bg-surface: #091226;
  --bg-surface-elevated: #0e1b38;
  --bg-card: rgba(14, 27, 56, 0.75);
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-emerald: rgba(16, 185, 129, 0.3);
  --border-teal: rgba(6, 182, 212, 0.3);

  --emerald-primary: #10b981;
  --emerald-bright: #34d399;
  --emerald-glow: rgba(16, 185, 129, 0.25);

  --teal-primary: #06b6d4;
  --teal-bright: #22d3ee;
  --teal-glow: rgba(6, 182, 212, 0.25);

  --blue-accent: #3b82f6;
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-dim: #64748b;

  --success: #10b981;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-xl: 24px;

  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
  --transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: auto;
  font-size: 16px;
  background-color: var(--bg-main);
  color: var(--text-main);
  overflow-x: hidden;
}

html.loaded {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-main);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
  width: 100%;
}

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

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

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
}

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

/* ==========================================================================
   TOP ANNOUNCEMENT & STATUTORY TICKER
   ========================================================================== */
.top-ticker {
  background: rgba(3, 7, 16, 0.96);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.8125rem;
  padding: 7px 0;
  position: relative;
  z-index: 101;
}

.ticker-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.ticker-left {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  white-space: nowrap;
}

.badge-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--emerald-primary);
  box-shadow: 0 0 8px var(--emerald-primary);
  display: inline-block;
  animation: pulseDot 2s infinite ease-in-out;
}

@keyframes pulseDot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.45; transform: scale(0.8); }
}

.ticker-entity {
  color: #ffffff;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.ticker-badge-text {
  color: var(--teal-bright);
  font-weight: 600;
}

.ticker-sep {
  color: rgba(255, 255, 255, 0.25);
}

.ticker-right {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  white-space: nowrap;
}

.ticker-item {
  color: #cbd5e1;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.ticker-link {
  color: #cbd5e1;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-weight: 500;
  transition: color 0.2s ease;
}

.ticker-link:hover {
  color: var(--emerald-bright);
}

.ticker-link strong {
  color: #ffffff;
  font-family: var(--font-mono);
}

/* ==========================================================================
   STICKY HEADER & NAVIGATION
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(5, 10, 22, 0.94);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(16, 185, 129, 0.18);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.6);
  transition: all 0.3s ease;
}

.site-header.scrolled {
  background: rgba(3, 7, 16, 0.98);
  border-bottom-color: rgba(16, 185, 129, 0.35);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.8), 0 0 25px rgba(16, 185, 129, 0.1);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 74px;
  gap: 1rem;
}

/* Brand Logo */
.brand-logo-wrap {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  flex-shrink: 0;
  white-space: nowrap;
  transition: transform 0.2s ease;
}

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

.brand-emblem-box {
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.brand-icon-svg {
  width: 38px;
  height: 38px;
  filter: drop-shadow(0 0 10px rgba(16, 185, 129, 0.45));
}

.brand-title-box {
  display: flex;
  flex-direction: column;
  justify-content: center;
  line-height: 1.15;
}

.brand-title-row {
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.brand-main-name {
  font-size: 1.08rem;
  font-weight: 900;
  letter-spacing: 0.03em;
  color: #ffffff;
}

.brand-tag-name {
  font-size: 1.08rem;
  font-weight: 900;
  letter-spacing: 0.03em;
  background: linear-gradient(135deg, #10b981 0%, #06b6d4 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.brand-sub-title {
  font-size: 0.52rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--text-dim);
  text-transform: uppercase;
  margin-top: 1px;
}

/* Nav Menu Links in sleek pill format */
.nav-menu {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 0.15rem;
}

.nav-link {
  font-size: 0.8rem;
  font-weight: 600;
  color: #94a3b8;
  white-space: nowrap;
  padding: 0.3rem 0.46rem;
  border-radius: var(--radius-sm);
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  position: relative;
}

.nav-link:hover {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.06);
}

.nav-link.active {
  color: var(--emerald-bright);
  background: rgba(16, 185, 129, 0.12);
}

/* Nav Action Buttons */
.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  flex-shrink: 0;
  white-space: nowrap;
}

.header-gst-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.32rem 0.65rem;
  border-radius: 999px;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.35);
  color: #10b981;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.2s ease;
}

.header-gst-badge:hover {
  background: rgba(16, 185, 129, 0.22);
  border-color: #10b981;
  box-shadow: 0 0 14px rgba(16, 185, 129, 0.35);
  transform: translateY(-1px);
}

.header-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.36rem 0.85rem;
  border-radius: 999px;
  background: linear-gradient(135deg, #10b981 0%, #06b6d4 50%, #3b82f6 100%);
  color: #ffffff;
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.02em;
  white-space: nowrap;
  box-shadow: 0 4px 16px rgba(16, 185, 129, 0.35);
  border: 1px solid rgba(16, 185, 129, 0.4);
  transition: all 0.2s ease;
  cursor: pointer;
}

.header-cta-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 22px rgba(16, 185, 129, 0.55);
}

.hamburger-btn {
  display: none;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 8px;
  flex-direction: column;
  gap: 5px;
  z-index: 102;
}

.hamburger-btn span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--text-main);
  border-radius: 2px;
  transition: var(--transition);
}

.hamburger-btn.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.hamburger-btn.open span:nth-child(2) {
  opacity: 0;
}
.hamburger-btn.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Nav Drawer */
.mobile-nav {
  position: fixed;
  top: 0;
  right: 0;
  width: 82%;
  max-width: 380px;
  height: 100vh;
  background: #081125;
  border-left: 1px solid var(--border-subtle);
  padding: 90px 28px 40px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  z-index: 99;
  transform: translateX(105%);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.35s ease;
  box-shadow: -10px 0 40px rgba(0, 0, 0, 0.8);
  overflow-y: auto;
  visibility: hidden;
}

.mobile-nav.open {
  transform: translateX(0);
  visibility: visible;
}

.mobile-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(4px);
  z-index: 98;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

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

.mobile-nav-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.mobile-nav-link {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-main);
  display: block;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.mobile-nav-link:hover {
  color: var(--emerald-bright);
}

.mobile-gst-card {
  margin-top: auto;
  background: var(--bg-surface);
  border: 1px solid var(--border-emerald);
  padding: 16px;
  border-radius: var(--radius-md);
}

.mobile-gst-title {
  font-size: 0.8rem;
  color: var(--emerald-bright);
  font-weight: 700;
  margin-bottom: 4px;
}

.mobile-gst-val {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  color: var(--text-main);
  letter-spacing: 0.05em;
  margin-bottom: 10px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 10px 22px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  transition: var(--transition);
  border: none;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--emerald-primary) 0%, var(--teal-primary) 50%, var(--blue-accent) 100%);
  color: #ffffff;
  font-weight: 700;
  box-shadow: 0 4px 18px rgba(16, 185, 129, 0.35);
}

.btn-primary:hover {
  box-shadow: 0 6px 24px rgba(16, 185, 129, 0.55);
  transform: translateY(-1px);
}

.btn-outline {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: var(--text-main);
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--emerald-primary);
  color: var(--emerald-bright);
  transform: translateY(-1px);
}

.copy-mini-btn {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: var(--emerald-bright);
  padding: 2px 8px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.72rem;
  font-weight: 600;
  transition: var(--transition);
}

.copy-mini-btn:hover {
  background: var(--emerald-primary);
  color: #050a16;
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
  position: relative;
  padding: 70px 0 60px;
  background: radial-gradient(circle at 50% 10%, rgba(16, 185, 129, 0.08) 0%, transparent 60%),
              radial-gradient(circle at 85% 40%, rgba(6, 182, 212, 0.08) 0%, transparent 50%),
              var(--bg-main);
  border-bottom: 1px solid var(--border-subtle);
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: center;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.35);
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--emerald-bright);
  margin-bottom: 20px;
}

.hero-title {
  font-size: 3rem;
  line-height: 1.15;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
}

.hero-title .highlight-emerald {
  background: linear-gradient(135deg, #10b981, #34d399);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-title .highlight-teal {
  background: linear-gradient(135deg, #06b6d4, #3b82f6);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-description {
  font-size: 1.125rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 32px;
  max-width: 580px;
}

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

.hero-stat-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.hero-stat-card {
  display: flex;
  flex-direction: column;
}

.stat-val {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-main);
  font-family: var(--font-mono);
}

.stat-val.emerald {
  color: var(--emerald-bright);
}

.stat-val.teal {
  color: var(--teal-bright);
}

.stat-val.green {
  color: var(--success);
}

.stat-lbl {
  font-size: 0.78rem;
  color: var(--text-dim);
  font-weight: 500;
  margin-top: 2px;
}

.hero-visual-card {
  position: relative;
  border-radius: var(--radius-xl);
  background: linear-gradient(145deg, rgba(14, 27, 56, 0.9), rgba(5, 10, 22, 0.95));
  border: 1px solid rgba(16, 185, 129, 0.25);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6), inset 0 1px 0 rgba(255, 255, 255, 0.1);
  padding: 14px;
  overflow: hidden;
}

.hero-visual-card img {
  width: 100%;
  border-radius: var(--radius-lg);
}

/* ==========================================================================
   STATUTORY GST CERTIFICATE SECTION
   ========================================================================== */
.statutory-section {
  padding: 80px 0;
  background: linear-gradient(180deg, var(--bg-main) 0%, #081329 50%, var(--bg-main) 100%);
  position: relative;
  border-bottom: 1px solid var(--border-subtle);
}

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

.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 14px;
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.35);
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--emerald-bright);
  margin-bottom: 16px;
  text-transform: uppercase;
}

.section-title {
  font-size: 2.25rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 14px;
}

.section-subtitle {
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.6;
}

.cert-showcase-box {
  background: linear-gradient(135deg, rgba(14, 27, 56, 0.95) 0%, rgba(7, 15, 33, 0.98) 100%);
  border: 1px solid var(--border-emerald);
  border-radius: var(--radius-xl);
  padding: 36px;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.5), inset 0 1px 0 rgba(16, 185, 129, 0.2);
  position: relative;
  overflow: hidden;
}

.cert-showcase-box::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 250px;
  height: 250px;
  background: radial-gradient(circle, rgba(6, 182, 212, 0.15) 0%, transparent 70%);
  pointer-events: none;
}

.cert-header-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding-bottom: 22px;
  margin-bottom: 28px;
  flex-wrap: wrap;
  gap: 16px;
}

.cert-title-group {
  display: flex;
  align-items: center;
  gap: 16px;
}

.cert-seal-img {
  width: 58px;
  height: 58px;
}

.cert-title-group h3 {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-main);
}

.cert-title-group p {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.cert-stamp-badge {
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.4);
  color: var(--emerald-bright);
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.cert-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 30px;
}

.cert-field-card {
  background: rgba(5, 10, 22, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-md);
  padding: 16px 20px;
}

.cert-field-card.highlight {
  border-color: rgba(16, 185, 129, 0.4);
  background: rgba(16, 185, 129, 0.05);
}

.cert-label {
  font-size: 0.72rem;
  color: var(--text-dim);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 6px;
}

.cert-value {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-main);
  word-break: break-word;
}

.cert-value.mono {
  font-family: var(--font-mono);
  color: var(--emerald-bright);
  font-size: 1.15rem;
  letter-spacing: 0.06em;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.cert-address-card {
  grid-column: span 3;
  background: rgba(5, 10, 22, 0.75);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  padding: 20px;
}

.cert-address-val {
  font-size: 0.95rem;
  color: #cbd5e1;
  line-height: 1.6;
}

.cert-footer-action {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  flex-wrap: wrap;
  gap: 16px;
}

.jurisdiction-chip {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.jurisdiction-chip strong {
  color: var(--emerald-bright);
}

/* ==========================================================================
   SOLUTIONS SECTION
   ========================================================================== */
.solutions-section {
  padding: 90px 0;
  position: relative;
  background: var(--bg-main);
}

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

.solution-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.solution-card:hover {
  border-color: var(--border-emerald);
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6), 0 0 20px rgba(16, 185, 129, 0.15);
}

.solution-img-wrap {
  width: 100%;
  height: 220px;
  overflow: hidden;
  background: #071024;
  border-bottom: 1px solid var(--border-subtle);
}

.solution-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.solution-card:hover .solution-img-wrap img {
  transform: scale(1.03);
}

.solution-content {
  padding: 28px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.solution-tag {
  font-size: 0.75rem;
  color: var(--emerald-bright);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 8px;
}

.solution-title {
  font-size: 1.45rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--text-main);
}

.solution-desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 20px;
  flex-grow: 1;
}

.solution-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 24px;
}

.solution-features li {
  font-size: 0.88rem;
  color: #cbd5e1;
  display: flex;
  align-items: center;
  gap: 10px;
}

.solution-features li::before {
  content: "✔";
  color: var(--emerald-bright);
  font-size: 0.8rem;
  font-weight: 900;
}

.card-action-btn {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: var(--text-main);
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  transition: var(--transition);
}

.card-action-btn:hover {
  background: var(--emerald-primary);
  color: #050a16;
  border-color: var(--emerald-primary);
}

/* ==========================================================================
   SPEED & BANDWIDTH CALCULATOR SECTION
   ========================================================================== */
.calc-section {
  padding: 90px 0;
  background: linear-gradient(180deg, var(--bg-main) 0%, #081329 50%, var(--bg-main) 100%);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.calc-box {
  background: var(--bg-surface);
  border: 1px solid rgba(16, 185, 129, 0.25);
  border-radius: var(--radius-xl);
  padding: 40px;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.5);
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 40px;
  min-width: 0;
  max-width: 100%;
}

.calc-controls {
  display: flex;
  flex-direction: column;
  gap: 28px;
  min-width: 0;
  max-width: 100%;
}

.calc-group {
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-width: 0;
  max-width: 100%;
}

.calc-label-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 6px;
}

.calc-label {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-main);
}

.calc-val-display {
  font-family: var(--font-mono);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--emerald-bright);
}

.calc-slider {
  width: 100%;
  max-width: 100%;
  accent-color: var(--emerald-primary);
  cursor: pointer;
  height: 6px;
  background: #1e293b;
  border-radius: 4px;
}

.calc-select {
  background: #060e20;
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: var(--text-main);
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  outline: none;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  box-sizing: border-box;
}

.calc-select:focus {
  border-color: var(--emerald-primary);
}

.calc-output-card {
  background: linear-gradient(145deg, #071024, #0d1a3c);
  border: 1px solid var(--border-emerald);
  border-radius: var(--radius-lg);
  padding: 30px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-width: 0;
  max-width: 100%;
}

.output-badge {
  font-size: 0.75rem;
  color: var(--emerald-bright);
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.output-hero-stat {
  margin: 16px 0 24px;
}

.output-agg-val {
  font-size: 2.5rem;
  font-weight: 900;
  font-family: var(--font-mono);
  color: var(--text-main);
  line-height: 1;
}

.output-agg-val span {
  color: var(--emerald-bright);
}

.output-detail-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 24px;
}

.output-detail-item {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 14px;
  font-size: 0.88rem;
  border-bottom: 1px dashed rgba(255, 255, 255, 0.1);
  padding-bottom: 8px;
}

.output-detail-item .lbl {
  color: var(--text-muted);
  flex-shrink: 0;
}

.output-detail-item .val {
  color: var(--text-main);
  font-weight: 600;
  font-family: var(--font-mono);
  text-align: right;
}

/* ==========================================================================
   CARRIER SLA & AURANGABAD PARASON HOUSE HUB
   ========================================================================== */
.sla-heritage-section {
  padding: 90px 0;
  position: relative;
}

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

.heritage-box {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 36px;
}

.heritage-box h3 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 14px;
  color: var(--text-main);
}

.heritage-box p {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.65;
  margin-bottom: 20px;
}

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

.heritage-highlight-list li {
  font-size: 0.9rem;
  color: #cbd5e1;
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.heritage-highlight-list li strong {
  color: var(--emerald-bright);
}

/* SLA table */
.sla-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 16px;
  font-size: 0.88rem;
}

.sla-table th, .sla-table td {
  padding: 10px 12px;
  text-align: left;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.sla-table th {
  color: var(--text-dim);
  font-weight: 700;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.sla-table td:nth-child(2) {
  font-family: var(--font-mono);
  color: var(--emerald-bright);
  font-weight: 600;
}

.sla-table td:nth-child(3) {
  color: var(--success);
  font-weight: 600;
}

/* ==========================================================================
   CONTACT & INQUIRY SECTION (NO PHONE NUMBER)
   ========================================================================== */
.rfp-section {
  padding: 90px 0;
  background: linear-gradient(180deg, var(--bg-main) 0%, #081329 50%, var(--bg-main) 100%);
  border-top: 1px solid var(--border-subtle);
}

.rfp-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 48px;
}

.rfp-info-card {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.rfp-contact-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.rfp-icon-box {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--emerald-bright);
  font-size: 1.1rem;
  flex-shrink: 0;
}

.rfp-item-content h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 4px;
}

.rfp-item-content p {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.rfp-form-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 36px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
  min-width: 0;
  max-width: 100%;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-bottom: 20px;
  min-width: 0;
  max-width: 100%;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
  max-width: 100%;
}

.form-group.full-width {
  grid-column: span 2;
}

.form-label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-muted);
}

.form-control {
  background: #060e20;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  color: var(--text-main);
  font-size: 0.9rem;
  outline: none;
  transition: var(--transition);
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}

.form-control:focus {
  border-color: var(--emerald-primary);
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.15);
}

textarea.form-control {
  resize: vertical;
  min-height: 100px;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer {
  background: #030713;
  border-top: 1px solid var(--border-subtle);
  padding: 70px 0 30px;
  color: var(--text-muted);
  font-size: 0.88rem;
}

.footer-top-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 40px;
  margin-bottom: 50px;
}

.footer-brand p {
  margin: 16px 0 20px;
  line-height: 1.6;
  max-width: 320px;
}

.footer-col h5 {
  color: var(--text-main);
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 18px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a:hover {
  color: var(--emerald-bright);
}

.footer-compliance-box {
  background: rgba(9, 18, 38, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-md);
  padding: 14px;
  font-size: 0.8rem;
  line-height: 1.5;
}

.footer-compliance-box strong {
  color: var(--emerald-bright);
  font-family: var(--font-mono);
}

.footer-bottom-bar {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.82rem;
}

/* ==========================================================================
   MODAL DIALOG (GST / SOLUTIONS)
   ========================================================================== */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease, visibility 0.25s ease;
}

.modal-backdrop.active {
  visibility: visible;
  opacity: 1;
  pointer-events: auto;
}

.modal-container {
  background: #081329;
  border: 1px solid var(--border-emerald);
  border-radius: var(--radius-xl);
  width: 100%;
  max-width: 680px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 25px 70px rgba(0, 0, 0, 0.8);
  position: relative;
  padding: 32px;
  transform: translateY(20px);
  transition: transform 0.25s ease;
}

.modal-backdrop.active .modal-container {
  transform: translateY(0);
}

.modal-close-btn {
  position: absolute;
  top: 20px;
  right: 20px;
  background: rgba(255, 255, 255, 0.08);
  border: none;
  color: var(--text-muted);
  width: 32px;
  height: 32px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  transition: var(--transition);
}

.modal-close-btn:hover {
  background: var(--emerald-primary);
  color: #050a16;
}

.modal-title {
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--text-main);
}

.modal-subtitle {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 24px;
}

.modal-content-body {
  font-size: 0.9rem;
  color: #cbd5e1;
  line-height: 1.6;
}

/* Toast Notification */
.toast-notice {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: #0e1b38;
  border: 1px solid var(--emerald-primary);
  color: var(--text-main);
  padding: 12px 20px;
  border-radius: var(--radius-md);
  font-size: 0.88rem;
  font-weight: 600;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.7);
  display: flex;
  align-items: center;
  gap: 10px;
  z-index: 1100;
  transform: translateY(100px);
  opacity: 0;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: none;
}

.toast-notice.show {
  transform: translateY(0);
  opacity: 1;
}

/* ==========================================================================
   RESPONSIVE DESIGN BREAKPOINTS
   ========================================================================== */

/* Large screens: ticker hiding below 1260px */
@media (max-width: 1260px) {
  .top-ticker {
    display: none;
  }
}

/* Standard desktops / small laptops */
@media (max-width: 1240px) {
  .header-gst-badge {
    display: none !important;
  }
}

@media (max-width: 1024px) {
  .nav-menu {
    display: none;
  }
  .hamburger-btn {
    display: flex;
  }
  .header-cta-btn {
    padding: 8px 14px;
    font-size: 0.82rem;
  }
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .hero-description {
    max-width: 100%;
  }
  .cert-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .cert-address-card {
    grid-column: span 2;
  }
  .calc-box {
    grid-template-columns: minmax(0, 1fr);
  }
  .heritage-grid {
    grid-template-columns: minmax(0, 1fr);
  }
  .rfp-grid {
    grid-template-columns: minmax(0, 1fr);
  }
  .footer-top-grid {
    grid-template-columns: 1fr 1fr;
    gap: 30px;
  }
}

@media (max-width: 768px) {
  .container {
    padding: 0 16px;
  }
  .navbar {
    height: 64px;
  }
  .brand-icon-svg {
    width: 36px;
    height: 36px;
  }
  .brand-emblem-box {
    width: 36px;
    height: 36px;
  }
  .brand-main-name,
  .brand-tag-name {
    font-size: 1.05rem;
  }
  .brand-sub-title {
    font-size: 0.5rem;
  }
  .header-cta-btn {
    display: none !important;
  }
  .hero-section {
    padding: 40px 0 50px;
  }
  .hero-eyebrow {
    font-size: 0.72rem;
    padding: 5px 12px;
  }
  .hero-title {
    font-size: 2.15rem;
    line-height: 1.2;
  }
  .hero-stat-strip {
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
  }
  .solutions-grid {
    grid-template-columns: 1fr;
  }
  .cert-showcase-box {
    padding: 24px 16px;
  }
  .cert-grid {
    grid-template-columns: 1fr;
  }
  .cert-address-card {
    grid-column: span 1;
  }
  .form-grid {
    grid-template-columns: 1fr;
  }
  .form-group.full-width {
    grid-column: span 1;
  }
  .footer-top-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .brand-icon-svg {
    width: 32px;
    height: 32px;
  }
  .brand-emblem-box {
    width: 32px;
    height: 32px;
  }
  .brand-main-name,
  .brand-tag-name {
    font-size: 0.98rem;
  }
  .brand-sub-title {
    font-size: 0.48rem;
    letter-spacing: 0.08em;
  }
  .hero-title {
    font-size: 1.8rem;
  }
  .hero-cta-group {
    flex-direction: column;
    width: 100%;
  }
  .hero-cta-group .btn {
    width: 100%;
  }
  .calc-box {
    padding: 22px 14px;
  }
  .rfp-form-card {
    padding: 22px 14px;
  }
}