/*
Theme Name: NextTech Enterprise
Theme URI: https://nexttechenterprise.com
Author: NextTech Enterprise
Author URI: https://nexttechenterprise.com
Description: Professional IT Solutions, Equipment, Website Design & IT Blog theme for NextTech Enterprise. Features a modern dark futuristic design with full converter tools, bilingual support (Hindi & English), comprehensive IT services showcase, and a full-featured IT blog.
Version: 1.0.3
Requires at least: 5.8
Tested up to: 6.5
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Tags: dark, technology, it-solutions, responsive, one-page, portfolio, business
Text Domain: nexttech
*/

/* =====================================================
   CSS CUSTOM PROPERTIES
   ===================================================== */
:root {
  /* ── Light / White Theme ────────────────────────── */
  --nt-dark:       #FFFFFF;          /* page background  */
  --nt-navy:       #F4F7FF;          /* surface / section bg */
  --nt-navy-mid:   #EAF0FC;          /* card / input bg  */
  --nt-navy-light: #DCE6F7;          /* hover / active surface */
  --nt-cyan:       #0088BB;          /* primary accent (deepened for white bg) */
  --nt-cyan-dim:   #006699;
  --nt-orange:     #E85A1E;          /* secondary accent (deepened) */
  --nt-orange-dim: #C04A15;
  --nt-white:      #0F172A;          /* primary text (inverted) */
  --nt-gray:       #64748B;          /* muted text */
  --nt-gray-light: #334155;          /* body text */
  --nt-border:     rgba(0, 136, 187, 0.16);
  --nt-glow:       0 4px 24px rgba(0, 136, 187, 0.14);
  --nt-glow-strong:0 8px 40px rgba(0, 136, 187, 0.22);
  --nt-font-head:  'Orbitron', sans-serif;
  --nt-font-body:  'Exo 2', sans-serif;
  --nt-radius:     8px;
  --nt-radius-lg:  16px;
  --nt-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);

  /* ── Shadows ──────────────────────────────────────── */
  --nt-shadow-sm:  0 2px 8px rgba(15, 23, 42, 0.07);
  --nt-shadow-md:  0 6px 24px rgba(15, 23, 42, 0.10);
  --nt-shadow-lg:  0 16px 48px rgba(15, 23, 42, 0.13);
}

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--nt-font-body);
  background: #FFFFFF;
  color: var(--nt-white);
  line-height: 1.7;
  overflow-x: hidden;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 50% at 20% 10%, rgba(0,136,187,0.05) 0%, transparent 60%),
    radial-gradient(ellipse 60% 40% at 80% 90%, rgba(232,90,30,0.04) 0%, transparent 60%);
  pointer-events: none;
  z-index: 0;
}

a { color: var(--nt-cyan); text-decoration: none; transition: var(--nt-transition); }
a:hover { color: var(--nt-orange); }

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

ul { list-style: none; }

h1, h2, h3, h4, h5, h6 {
  font-family: var(--nt-font-head);
  line-height: 1.2;
  letter-spacing: 0.03em;
}

p { margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }

/* =====================================================
   UTILITY CLASSES
   ===================================================== */
.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 1;
}

.section-pad { padding: 100px 0; }

.text-cyan    { color: var(--nt-cyan); }
.text-orange  { color: var(--nt-orange); }
.text-gray    { color: var(--nt-gray); }
.text-center  { text-align: center; }

.badge {
  display: inline-block;
  font-family: var(--nt-font-head);
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--nt-cyan);
  background: rgba(0,136,187,0.08);
  border: 1px solid var(--nt-border);
  padding: 6px 18px;
  border-radius: 50px;
  margin-bottom: 20px;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--nt-gray-light);
  max-width: 640px;
  margin: 0 auto 64px;
  font-family: var(--nt-font-body);
  font-weight: 300;
}

/* Grid helpers */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 32px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }

@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .grid-4, .grid-3, .grid-2 { grid-template-columns: 1fr; }
  .section-pad { padding: 64px 0; }
}

/* =====================================================
   BUTTONS
   ===================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--nt-font-head);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 14px 32px;
  border-radius: var(--nt-radius);
  cursor: pointer;
  border: none;
  transition: var(--nt-transition);
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--nt-cyan) 0%, var(--nt-cyan-dim) 100%);
  color: #FFFFFF;
  box-shadow: 0 4px 16px rgba(0, 136, 187, 0.28);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(0, 136, 187, 0.38);
  color: #FFFFFF;
}

.btn-secondary {
  background: transparent;
  color: var(--nt-white);
  border: 1.5px solid rgba(15, 23, 42, 0.2);
}
.btn-secondary:hover {
  border-color: var(--nt-cyan);
  color: var(--nt-cyan);
  background: rgba(0,136,187,0.05);
}

.btn-orange {
  background: linear-gradient(135deg, var(--nt-orange) 0%, var(--nt-orange-dim) 100%);
  color: #fff;
  box-shadow: 0 4px 16px rgba(232,90,30,0.24);
}
.btn-orange:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(232,90,30,0.36);
  color: #fff;
}

/* =====================================================
   CARDS
   ===================================================== */
.card {
  background: var(--nt-navy);
  border: 1px solid var(--nt-border);
  border-radius: var(--nt-radius-lg);
  padding: 32px;
  transition: var(--nt-transition);
  position: relative;
  overflow: hidden;
}
.card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--nt-cyan), transparent);
  opacity: 0;
  transition: var(--nt-transition);
}
.card:hover {
  border-color: rgba(0,136,187,0.28);
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(15,23,42,0.10), var(--nt-glow);
}
.card:hover::before { opacity: 1; }

.card-icon {
  width: 64px; height: 64px;
  background: rgba(0,136,187,0.08);
  border: 1px solid var(--nt-border);
  border-radius: var(--nt-radius);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.8rem;
  margin-bottom: 20px;
  transition: var(--nt-transition);
}
.card:hover .card-icon {
  background: rgba(0,136,187,0.14);
  box-shadow: var(--nt-glow);
}

.card h3 {
  font-size: 1.1rem;
  margin-bottom: 10px;
  color: var(--nt-white);
}
.card p { font-size: 0.92rem; color: var(--nt-gray-light); line-height: 1.6; }

/* =====================================================
   HEADER / NAVIGATION
   ===================================================== */
#site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 0 28px;
  height: 76px;
  display: flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid rgba(0, 136, 187, 0.10);
  box-shadow: 0 2px 20px rgba(15, 23, 42, 0.07);
  transition: var(--nt-transition);
}
/* Gradient accent stripe at top of header */
#site-header::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--nt-cyan) 0%, #00AADD 35%, var(--nt-orange) 70%, #FF8C55 100%);
}
#site-header.scrolled {
  height: 62px;
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 4px 28px rgba(15, 23, 42, 0.11);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: 1300px;
  margin: 0 auto;
  gap: 20px;
}

/* ── Logo ───────────────────────────────────────────── */
.site-logo {
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
  flex-shrink: 0;
}
.logo-mark {
  width: 46px; height: 46px;
  background: linear-gradient(135deg, var(--nt-cyan) 0%, var(--nt-cyan-dim) 100%);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--nt-font-head);
  font-size: 1rem;
  font-weight: 900;
  color: #FFFFFF;
  box-shadow: 0 4px 18px rgba(0, 136, 187, 0.35), 0 1px 3px rgba(0,0,0,0.08);
  position: relative;
  overflow: hidden;
  transition: var(--nt-transition);
}
.site-logo:hover .logo-mark {
  transform: translateY(-2px) rotate(-3deg);
  box-shadow: 0 8px 28px rgba(0, 136, 187, 0.42);
}
.logo-mark::after {
  content: '';
  position: absolute;
  top: -50%; left: -50%;
  width: 200%; height: 200%;
  background: linear-gradient(45deg, transparent 40%, rgba(255,255,255,0.25) 50%, transparent 60%);
  animation: shimmer 3s infinite;
}
@keyframes shimmer {
  0% { transform: translateX(-100%) translateY(-100%) rotate(45deg); }
  100% { transform: translateX(100%) translateY(100%) rotate(45deg); }
}
.logo-text { display: flex; flex-direction: column; }
.logo-name {
  font-family: var(--nt-font-head);
  font-size: 0.95rem;
  font-weight: 900;
  letter-spacing: 0.1em;
  color: #0F172A;
  line-height: 1.15;
}
.logo-name span { color: var(--nt-cyan); }
.logo-tagline {
  font-size: 0.57rem;
  letter-spacing: 0.1em;
  color: var(--nt-gray);
  text-transform: uppercase;
  line-height: 1;
  margin-top: 2px;
  font-family: var(--nt-font-body);
}

/* ── Nav Pill Container ─────────────────────────────── */
#primary-navigation {
  flex: 1;
  display: flex;
  justify-content: center;
}
#primary-navigation ul {
  display: flex;
  align-items: center;
  gap: 2px;
  background: #F1F6FC;
  border: 1.5px solid rgba(0, 136, 187, 0.14);
  border-radius: 50px;
  padding: 5px 8px;
  box-shadow:
    inset 0 1px 3px rgba(15,23,42,0.05),
    0 2px 8px rgba(15,23,42,0.04);
}

/* Nav links */
#primary-navigation ul li a {
  font-family: var(--nt-font-head);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: #64748B;
  padding: 7px 13px;
  border-radius: 50px;
  transition: var(--nt-transition);
  display: block;
  white-space: nowrap;
}
#primary-navigation ul li a:hover {
  color: var(--nt-cyan);
  background: rgba(0,136,187,0.09);
}
#primary-navigation ul li.current-menu-item a {
  color: #FFFFFF;
  background: linear-gradient(135deg, var(--nt-cyan), var(--nt-cyan-dim));
  box-shadow: 0 2px 12px rgba(0,136,187,0.32);
}

/* ── Decorative Separator ───────────────────────────── */
#primary-navigation ul li.nav-sep {
  width: 0;
  height: 28px;
  flex-shrink: 0;
  margin: 0 6px;
  pointer-events: none;
  position: relative;
}
#primary-navigation ul li.nav-sep::after {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 1.5px;
  height: 20px;
  background: linear-gradient(to bottom,
    transparent 0%,
    rgba(0,136,187,0.40) 30%,
    rgba(232,90,30,0.40) 70%,
    transparent 100%
  );
  border-radius: 2px;
}

/* Converter / KrutiDev pill buttons */
.nav-converter a {
  color: var(--nt-orange) !important;
  background: rgba(232,90,30,0.07) !important;
  border: 1px solid rgba(232,90,30,0.22) !important;
}
.nav-converter a:hover {
  background: rgba(232,90,30,0.14) !important;
  border-color: rgba(232,90,30,0.45) !important;
  box-shadow: 0 2px 12px rgba(232,90,30,0.18) !important;
  color: var(--nt-orange) !important;
}

/* ── Header CTA ─────────────────────────────────────── */
.header-cta { margin-left: 4px; flex-shrink: 0; }
.header-cta .btn {
  padding: 10px 22px;
  font-size: 0.65rem;
  border-radius: 50px;
  box-shadow: 0 3px 14px rgba(0,136,187,0.28);
}
.header-cta .btn:hover {
  box-shadow: 0 6px 22px rgba(0,136,187,0.40);
}

/* ── Hamburger ──────────────────────────────────────── */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 9px 10px;
  background: #F1F6FC;
  border: 1.5px solid rgba(0,136,187,0.14);
  border-radius: 10px;
  transition: var(--nt-transition);
}
.hamburger:hover { background: rgba(0,136,187,0.07); border-color: rgba(0,136,187,0.30); }
.hamburger span {
  display: block;
  width: 22px; height: 2px;
  background: #475569;
  border-radius: 2px;
  transition: var(--nt-transition);
}
.hamburger span:nth-child(2) { width: 16px; }
.hamburger.active span:nth-child(2) { width: 22px; }
.hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Mobile Nav ─────────────────────────────────────── */
@media (max-width: 1100px) {
  .hamburger { display: flex; }
  .header-cta { display: none; }
  #primary-navigation {
    position: fixed;
    top: 76px; left: 0; right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(24px);
    border-bottom: 1px solid rgba(0, 136, 187, 0.12);
    box-shadow: 0 12px 32px rgba(15, 23, 42, 0.10);
    padding: 20px 24px 28px;
    transform: translateY(-110%);
    opacity: 0;
    transition: var(--nt-transition);
    justify-content: flex-start;
  }
  #primary-navigation.open {
    transform: translateY(0);
    opacity: 1;
  }
  #primary-navigation ul {
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    border-radius: 0;
    padding: 0;
    box-shadow: none;
    width: 100%;
  }
  #primary-navigation ul li { width: 100%; }
  #primary-navigation ul li a {
    padding: 12px 18px;
    font-size: 0.75rem;
    border-radius: 10px;
    display: block;
  }
  #primary-navigation ul li.current-menu-item a {
    background: linear-gradient(135deg, var(--nt-cyan), var(--nt-cyan-dim));
    color: #fff;
  }
  #primary-navigation ul li.nav-sep {
    width: 100%; height: 0;
    margin: 6px 0;
  }
  #primary-navigation ul li.nav-sep::after {
    width: 100%; height: 1px;
    top: 0; left: 0;
    transform: none;
    background: linear-gradient(to right,
      transparent,
      rgba(0,136,187,0.28) 30%,
      rgba(232,90,30,0.28) 70%,
      transparent
    );
  }
}

/* =====================================================
   HERO SECTION
   ===================================================== */
#hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 72px;
}

.hero-grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,136,187,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,136,187,0.05) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 0%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 0%, transparent 100%);
}

.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
}
.hero-orb-1 {
  width: 500px; height: 500px;
  background: rgba(0,136,187,0.07);
  top: -100px; right: -100px;
  animation: float 8s ease-in-out infinite;
}
.hero-orb-2 {
  width: 350px; height: 350px;
  background: rgba(232,90,30,0.06);
  bottom: -50px; left: -50px;
  animation: float 10s ease-in-out infinite reverse;
}
@keyframes float {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-30px) scale(1.05); }
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 720px;
}

.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 28px;
}
.hero-line {
  width: 50px; height: 2px;
  background: linear-gradient(90deg, var(--nt-cyan), transparent);
}
.hero-eyebrow-text {
  font-family: var(--nt-font-head);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--nt-cyan);
}

.hero-title {
  font-size: clamp(2.8rem, 6vw, 5rem);
  font-weight: 900;
  line-height: 1.05;
  margin-bottom: 24px;
}
.hero-title .accent-line {
  display: block;
  background: linear-gradient(135deg, var(--nt-cyan), var(--nt-orange));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-desc {
  font-size: 1.1rem;
  color: var(--nt-gray-light);
  max-width: 560px;
  margin-bottom: 40px;
  line-height: 1.8;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 64px;
}

.hero-stats {
  display: flex;
  gap: 40px;
  flex-wrap: wrap;
}
.stat-item {
  display: flex;
  flex-direction: column;
}
.stat-num {
  font-family: var(--nt-font-head);
  font-size: 2rem;
  font-weight: 900;
  color: var(--nt-cyan);
  line-height: 1;
}
.stat-label {
  font-size: 0.75rem;
  color: var(--nt-gray);
  letter-spacing: 0.05em;
  margin-top: 4px;
}

.hero-visual {
  position: absolute;
  right: -40px;
  top: 50%;
  transform: translateY(-50%);
  width: 520px;
  opacity: 0.5;
}

/* =====================================================
   TICKER
   ===================================================== */
.ticker-wrap {
  background: var(--nt-navy);
  border-top: 1px solid var(--nt-border);
  border-bottom: 1px solid var(--nt-border);
  overflow: hidden;
  padding: 12px 0;
}
.ticker-track {
  display: flex;
  gap: 80px;
  animation: ticker 30s linear infinite;
  width: max-content;
}
@keyframes ticker {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
.ticker-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--nt-font-head);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--nt-gray);
  white-space: nowrap;
}
.ticker-dot {
  width: 6px; height: 6px;
  background: var(--nt-cyan);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--nt-cyan);
}

/* =====================================================
   SERVICES SECTION
   ===================================================== */
#services { background: var(--nt-navy); position: relative; }
#services::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--nt-cyan), transparent);
}

.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
@media (max-width: 1024px) { .services-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .services-grid { grid-template-columns: 1fr; } }

.service-card {
  background: var(--nt-navy-mid);
  border: 1px solid var(--nt-border);
  border-radius: var(--nt-radius-lg);
  padding: 36px 28px;
  transition: var(--nt-transition);
  cursor: default;
  position: relative;
  overflow: hidden;
}
.service-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0,136,187,0.04) 0%, transparent 60%);
  opacity: 0;
  transition: var(--nt-transition);
}
.service-card:hover {
  border-color: rgba(0,136,187,0.28);
  transform: translateY(-6px);
  box-shadow: 0 20px 60px rgba(15,23,42,0.12), var(--nt-glow);
}
.service-card:hover::after { opacity: 1; }

.service-icon {
  font-size: 2.8rem;
  margin-bottom: 20px;
  display: block;
}
.service-card h3 {
  font-size: 1.05rem;
  margin-bottom: 12px;
  color: var(--nt-white);
}
.service-card p { font-size: 0.88rem; color: var(--nt-gray-light); line-height: 1.7; }
.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 20px;
}
.service-tag {
  font-size: 0.68rem;
  font-family: var(--nt-font-head);
  letter-spacing: 0.08em;
  color: var(--nt-cyan);
  background: rgba(0,136,187,0.07);
  border: 1px solid rgba(0,136,187,0.14);
  padding: 4px 12px;
  border-radius: 50px;
}

/* =====================================================
   ABOUT SECTION
   ===================================================== */
#about { position: relative; }

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
@media (max-width: 900px) {
  .about-grid { grid-template-columns: 1fr; gap: 48px; }
}

.about-visual {
  position: relative;
}
.about-img-box {
  background: var(--nt-navy);
  border: 1px solid var(--nt-border);
  border-radius: var(--nt-radius-lg);
  padding: 40px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.about-img-box::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0,136,187,0.06), transparent);
}

.about-tech-circle {
  width: 200px; height: 200px;
  border: 2px solid var(--nt-border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  position: relative;
  animation: spin 20s linear infinite;
}
@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}
.about-tech-circle::before {
  content: '';
  position: absolute;
  inset: 8px;
  border: 1px dashed rgba(0,136,187,0.14);
  border-radius: 50%;
}
.about-tech-circle-inner {
  font-size: 4rem;
  animation: spin-reverse 20s linear infinite;
}
@keyframes spin-reverse {
  from { transform: rotate(0deg); }
  to { transform: rotate(-360deg); }
}

.about-metrics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 24px;
}
.metric-box {
  background: var(--nt-navy-mid);
  border: 1px solid var(--nt-border);
  border-radius: var(--nt-radius);
  padding: 20px;
  text-align: center;
}
.metric-val {
  font-family: var(--nt-font-head);
  font-size: 1.8rem;
  font-weight: 900;
  color: var(--nt-cyan);
  display: block;
}
.metric-lbl { font-size: 0.72rem; color: var(--nt-gray); text-transform: uppercase; letter-spacing: 0.08em; }

.about-content h2 { font-size: clamp(1.8rem, 3vw, 2.4rem); margin-bottom: 20px; }
.about-list { margin: 28px 0; }
.about-list li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 18px;
  font-size: 0.95rem;
  color: var(--nt-gray-light);
}
.about-list li::before {
  content: '✦';
  color: var(--nt-cyan);
  font-size: 0.8rem;
  margin-top: 2px;
  flex-shrink: 0;
}

/* =====================================================
   PRODUCTS SECTION
   ===================================================== */
#products { background: var(--nt-navy); }

.product-card {
  background: var(--nt-navy-mid);
  border: 1px solid var(--nt-border);
  border-radius: var(--nt-radius-lg);
  overflow: hidden;
  transition: var(--nt-transition);
}
.product-card:hover {
  border-color: rgba(0,136,187,0.28);
  transform: translateY(-4px);
  box-shadow: 0 20px 60px rgba(15,23,42,0.10);
}
.product-img {
  height: 180px;
  background: linear-gradient(135deg, var(--nt-navy-light), var(--nt-navy));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3.5rem;
  border-bottom: 1px solid var(--nt-border);
  position: relative;
  overflow: hidden;
}
.product-img::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0,136,187,0.06), rgba(232,90,30,0.03));
}
.product-body { padding: 24px; }
.product-body h3 { font-size: 1rem; margin-bottom: 8px; }
.product-body p { font-size: 0.85rem; color: var(--nt-gray-light); margin-bottom: 16px; }
.product-price {
  font-family: var(--nt-font-head);
  color: var(--nt-orange);
  font-size: 1.1rem;
  font-weight: 700;
}

/* =====================================================
   WEBSITE DESIGN SECTION
   ===================================================== */
#webdesign { position: relative; }

.webdesign-showcase {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 60px;
  align-items: center;
  margin-bottom: 64px;
}
@media (max-width: 900px) { .webdesign-showcase { grid-template-columns: 1fr; } }

.webdesign-content h2 { font-size: clamp(1.8rem, 3vw, 2.4rem); margin-bottom: 20px; }
.webdesign-content p  { color: var(--nt-gray-light); margin-bottom: 28px; line-height: 1.9; }

.webdesign-list { display: flex; flex-direction: column; gap: 16px; margin-bottom: 32px; }
.webdesign-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: var(--nt-navy-mid);
  border: 1px solid var(--nt-border);
  border-radius: var(--nt-radius);
  padding: 16px 20px;
  transition: var(--nt-transition);
}
.webdesign-item:hover { border-color: rgba(0,136,187,0.20); }
.webdesign-item-icon { font-size: 1.5rem; flex-shrink: 0; margin-top: 2px; }
.webdesign-item-title { font-family: var(--nt-font-head); font-size: 0.82rem; color: var(--nt-white); margin-bottom: 4px; }
.webdesign-item-desc { font-size: 0.8rem; color: var(--nt-gray-light); line-height: 1.5; }

/* Mock Browser Frame */
.browser-mockup {
  background: var(--nt-navy);
  border: 1px solid var(--nt-border);
  border-radius: var(--nt-radius-lg);
  overflow: hidden;
  box-shadow: 0 30px 80px rgba(15,23,42,0.12), var(--nt-glow);
  position: relative;
}
.browser-bar {
  background: var(--nt-navy-mid);
  border-bottom: 1px solid var(--nt-border);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.browser-dots { display: flex; gap: 6px; }
.browser-dot { width: 10px; height: 10px; border-radius: 50%; }
.browser-dot:nth-child(1) { background: #ff5f56; }
.browser-dot:nth-child(2) { background: #ffbd2e; }
.browser-dot:nth-child(3) { background: #27c93f; }
.browser-url {
  flex: 1;
  background: var(--nt-dark);
  border: 1px solid var(--nt-border);
  border-radius: 50px;
  padding: 5px 16px;
  font-size: 0.72rem;
  color: var(--nt-gray);
  font-family: monospace;
}
.browser-screen {
  height: 320px;
  background: linear-gradient(160deg, var(--nt-navy-light) 0%, var(--nt-dark) 100%);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  position: relative;
}
.mock-nav {
  background: rgba(0,136,187,0.06);
  border-bottom: 1px solid var(--nt-border);
  padding: 10px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.mock-logo-bar { display: flex; align-items: center; gap: 8px; }
.mock-logo-sq { width: 20px; height: 20px; background: var(--nt-cyan); border-radius: 4px; opacity: .7; }
.mock-logo-line { width: 60px; height: 8px; background: var(--nt-gray); border-radius: 4px; opacity:.4; }
.mock-nav-links { display: flex; gap: 12px; }
.mock-nav-link { width: 36px; height: 6px; background: var(--nt-gray); border-radius: 3px; opacity:.3; }
.mock-hero-area { flex: 1; padding: 24px 20px; display: flex; flex-direction: column; justify-content: center; }
.mock-headline-1 { width: 75%; height: 14px; background: var(--nt-white); border-radius: 3px; opacity:.6; margin-bottom: 8px; }
.mock-headline-2 { width: 55%; height: 10px; background: var(--nt-cyan); border-radius: 3px; opacity:.5; margin-bottom: 18px; }
.mock-p-line { width: 90%; height: 6px; background: var(--nt-gray); border-radius: 3px; opacity:.3; margin-bottom: 6px; }
.mock-p-line.short { width: 65%; }
.mock-cta { display: flex; gap: 8px; margin-top: 16px; }
.mock-btn { height: 24px; border-radius: 5px; }
.mock-btn:nth-child(1) { width: 80px; background: var(--nt-cyan); opacity:.6; }
.mock-btn:nth-child(2) { width: 64px; background: var(--nt-gray); border: 1px solid rgba(255,255,255,.2); opacity:.3; }
.mock-cards { display: flex; gap: 8px; padding: 0 20px 20px; }
.mock-card { flex: 1; height: 48px; background: var(--nt-navy-mid); border: 1px solid var(--nt-border); border-radius: 6px; opacity:.6; }
.browser-glow {
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 200px;
  background: radial-gradient(ellipse 80% 100% at 50% 0%, rgba(0,136,187,0.06), transparent);
  pointer-events: none;
}

/* Web Packages */
.webdesign-packages { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
@media (max-width: 900px) { .webdesign-packages { grid-template-columns: 1fr; } }

.pkg-card {
  background: var(--nt-navy);
  border: 1px solid var(--nt-border);
  border-radius: var(--nt-radius-lg);
  padding: 36px 28px;
  position: relative;
  transition: var(--nt-transition);
  overflow: hidden;
}
.pkg-card.featured {
  border-color: var(--nt-cyan);
  box-shadow: var(--nt-glow);
}
.pkg-card.featured::before {
  content: 'Most Popular';
  position: absolute;
  top: 16px; right: -28px;
  background: var(--nt-cyan);
  color: #FFFFFF;
  font-family: var(--nt-font-head);
  font-size: 0.58rem;
  font-weight: 800;
  letter-spacing: .06em;
  padding: 5px 40px;
  transform: rotate(45deg);
  transform-origin: center;
}
.pkg-card:hover { transform: translateY(-6px); box-shadow: 0 20px 60px rgba(15,23,42,0.10); }
.pkg-icon { font-size: 2.2rem; margin-bottom: 16px; display: block; }
.pkg-name { font-family: var(--nt-font-head); font-size: 1rem; color: var(--nt-white); margin-bottom: 8px; }
.pkg-price { font-family: var(--nt-font-head); font-size: 1.8rem; font-weight: 900; color: var(--nt-cyan); line-height: 1; margin-bottom: 6px; }
.pkg-price span { font-size: .8rem; font-weight: 400; color: var(--nt-gray); }
.pkg-desc { font-size: .82rem; color: var(--nt-gray-light); margin: 14px 0 20px; line-height: 1.6; }
.pkg-features { list-style: none; margin-bottom: 24px; }
.pkg-features li { font-size: .82rem; color: var(--nt-gray-light); padding: 6px 0; border-bottom: 1px solid rgba(255,255,255,.04); display: flex; align-items: center; gap: 8px; }
.pkg-features li::before { content: '✓'; color: var(--nt-cyan); font-weight: 700; flex-shrink: 0; }

/* =====================================================
   IT BLOG STYLES
   ===================================================== */
.blog-page { padding-top: 100px; min-height: 100vh; }

.blog-hero {
  background: var(--nt-navy);
  border-bottom: 1px solid var(--nt-border);
  padding: 60px 0;
  position: relative;
  overflow: hidden;
}
.blog-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 100% at 50% 0%, rgba(0,136,187,0.06), transparent 70%);
}

.blog-hero-inner { text-align: center; position: relative; z-index: 1; }
.blog-hero h1 { font-size: clamp(2rem, 4vw, 3rem); margin-bottom: 12px; }
.blog-hero p  { color: var(--nt-gray-light); max-width: 560px; margin: 0 auto 28px; }

/* Blog Search */
.blog-search-wrap {
  max-width: 480px;
  margin: 0 auto;
  position: relative;
}
.blog-search {
  width: 100%;
  background: var(--nt-navy-mid);
  border: 1px solid var(--nt-border);
  border-radius: 50px;
  padding: 14px 52px 14px 24px;
  font-family: var(--nt-font-body);
  font-size: .9rem;
  color: var(--nt-white);
  outline: none;
  transition: var(--nt-transition);
}
.blog-search:focus { border-color: var(--nt-cyan); box-shadow: 0 0 0 3px rgba(0,136,187,0.08); }
.blog-search::placeholder { color: var(--nt-gray); }
.blog-search-btn {
  position: absolute;
  right: 6px; top: 50%;
  transform: translateY(-50%);
  width: 38px; height: 38px;
  background: var(--nt-cyan);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem;
  color: #FFFFFF;
  transition: var(--nt-transition);
}
.blog-search-btn:hover { background: var(--nt-orange); }

/* Blog Category Tabs */
.blog-cats {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: center;
  padding: 32px 0 0;
}
.blog-cat-btn {
  font-family: var(--nt-font-head);
  font-size: .65rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 7px 18px;
  border-radius: 50px;
  border: 1px solid var(--nt-border);
  background: transparent;
  color: var(--nt-gray-light);
  cursor: pointer;
  transition: var(--nt-transition);
}
.blog-cat-btn.active,
.blog-cat-btn:hover {
  border-color: var(--nt-cyan);
  color: var(--nt-cyan);
  background: rgba(0,136,187,0.06);
}

/* Featured Post */
.blog-featured {
  background: var(--nt-navy);
  border: 1px solid var(--nt-border);
  border-radius: var(--nt-radius-lg);
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  margin-bottom: 48px;
  transition: var(--nt-transition);
}
.blog-featured:hover { border-color: rgba(0,136,187,0.28); box-shadow: 0 20px 60px rgba(15,23,42,0.10); }
@media (max-width: 768px) { .blog-featured { grid-template-columns: 1fr; } }
.blog-featured-img {
  background: linear-gradient(135deg, var(--nt-navy-light), var(--nt-dark));
  min-height: 340px;
  display: flex; align-items: center; justify-content: center;
  font-size: 5rem;
  position: relative;
  overflow: hidden;
}
.blog-featured-img::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(0,136,187,0.06), rgba(232,90,30,0.04));
}
.blog-featured-body {
  padding: 44px 40px;
  display: flex; flex-direction: column; justify-content: center;
}
@media (max-width: 640px) { .blog-featured-body { padding: 28px 24px; } }
.blog-featured-tag {
  font-family: var(--nt-font-head);
  font-size: .62rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--nt-cyan);
  background: rgba(0,136,187,0.07);
  border: 1px solid rgba(0,136,187,0.14);
  padding: 5px 14px;
  border-radius: 50px;
  display: inline-block;
  margin-bottom: 16px;
}
.blog-featured-title { font-size: clamp(1.3rem, 2.5vw, 1.8rem); margin-bottom: 14px; }
.blog-featured-title a { color: var(--nt-white); }
.blog-featured-title a:hover { color: var(--nt-cyan); }
.blog-featured-excerpt { font-size: .9rem; color: var(--nt-gray-light); line-height: 1.8; margin-bottom: 24px; }
.blog-featured-meta { display: flex; gap: 20px; flex-wrap: wrap; font-size: .75rem; color: var(--nt-gray); margin-bottom: 24px; }

/* Blog Grid */
.blog-layout { display: grid; grid-template-columns: 1fr 320px; gap: 40px; align-items: start; }
@media (max-width: 1100px) { .blog-layout { grid-template-columns: 1fr; } }

.blog-posts-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
@media (max-width: 768px) { .blog-posts-grid { grid-template-columns: 1fr; } }

.blog-post-card {
  background: var(--nt-navy);
  border: 1px solid var(--nt-border);
  border-radius: var(--nt-radius-lg);
  overflow: hidden;
  transition: var(--nt-transition);
  display: flex; flex-direction: column;
}
.blog-post-card:hover {
  border-color: rgba(0,136,187,0.24);
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(15,23,42,0.10);
}
.blog-post-thumb {
  height: 160px;
  background: linear-gradient(135deg, var(--nt-navy-light), var(--nt-navy));
  display: flex; align-items: center; justify-content: center;
  font-size: 3rem;
  border-bottom: 1px solid var(--nt-border);
  position: relative;
  overflow: hidden;
}
.blog-post-thumb-img { width: 100%; height: 100%; object-fit: cover; }
.blog-post-cat {
  position: absolute;
  bottom: 10px; left: 12px;
  font-family: var(--nt-font-head);
  font-size: .58rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  background: rgba(255,255,255,0.92);
  border: 1px solid var(--nt-border);
  color: var(--nt-cyan);
  padding: 4px 10px;
  border-radius: 50px;
  backdrop-filter: blur(8px);
}
.blog-post-body { padding: 22px; flex: 1; display: flex; flex-direction: column; }
.blog-post-title { font-size: .92rem; margin-bottom: 10px; flex: 1; }
.blog-post-title a { color: var(--nt-white); }
.blog-post-title a:hover { color: var(--nt-cyan); }
.blog-post-excerpt { font-size: .8rem; color: var(--nt-gray-light); line-height: 1.7; margin-bottom: 16px; }
.blog-post-meta { display: flex; justify-content: space-between; align-items: center; font-size: .72rem; color: var(--nt-gray); border-top: 1px solid rgba(255,255,255,.05); padding-top: 14px; }
.blog-read-more { font-family: var(--nt-font-head); font-size: .62rem; color: var(--nt-cyan); letter-spacing: .06em; text-transform: uppercase; }
.blog-read-more:hover { color: var(--nt-orange); }

/* Blog Sidebar */
.blog-sidebar { position: sticky; top: 100px; }
.sidebar-widget {
  background: var(--nt-navy);
  border: 1px solid var(--nt-border);
  border-radius: var(--nt-radius-lg);
  padding: 28px 24px;
  margin-bottom: 24px;
}
.sidebar-widget-title {
  font-family: var(--nt-font-head);
  font-size: .72rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--nt-gray);
  margin-bottom: 20px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--nt-border);
}
.sidebar-cat-list li { margin-bottom: 10px; }
.sidebar-cat-list li a {
  display: flex; justify-content: space-between; align-items: center;
  font-size: .85rem; color: var(--nt-gray-light); padding: 6px 0;
}
.sidebar-cat-list li a:hover { color: var(--nt-cyan); }
.sidebar-cat-count {
  background: rgba(0,136,187,0.07);
  color: var(--nt-cyan);
  font-family: var(--nt-font-head);
  font-size: .6rem;
  padding: 2px 8px;
  border-radius: 50px;
  border: 1px solid rgba(0,136,187,0.14);
}
.sidebar-recent li {
  display: flex; gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255,255,255,.04);
}
.sidebar-recent li:last-child { border-bottom: none; }
.sidebar-recent-thumb {
  width: 52px; height: 52px;
  background: var(--nt-navy-mid);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem;
  flex-shrink: 0;
}
.sidebar-recent-info {}
.sidebar-recent-title { font-size: .8rem; color: var(--nt-white); line-height: 1.4; margin-bottom: 4px; }
.sidebar-recent-title a { color: var(--nt-white); }
.sidebar-recent-title a:hover { color: var(--nt-cyan); }
.sidebar-recent-date { font-size: .68rem; color: var(--nt-gray); }
.tag-cloud { display: flex; flex-wrap: wrap; gap: 8px; }
.tag-cloud a {
  font-family: var(--nt-font-head);
  font-size: .6rem;
  letter-spacing: .06em;
  color: var(--nt-gray-light);
  background: rgba(255,255,255,.04);
  border: 1px solid var(--nt-border);
  padding: 5px 12px;
  border-radius: 50px;
  transition: var(--nt-transition);
}
.tag-cloud a:hover { color: var(--nt-cyan); border-color: rgba(0,136,187,0.20); background: rgba(0,136,187,0.05); }

/* =====================================================
   TESTIMONIALS
   ===================================================== */
#testimonials { background: var(--nt-navy); position: relative; overflow: hidden; }
#testimonials::before {
  content: '"';
  position: absolute;
  top: -40px; left: 40px;
  font-size: 30rem;
  color: rgba(0,136,187,0.04);
  font-family: Georgia, serif;
  line-height: 1;
  pointer-events: none;
  user-select: none;
}

.testimonial-card {
  background: var(--nt-navy-mid);
  border: 1px solid var(--nt-border);
  border-radius: var(--nt-radius-lg);
  padding: 36px 32px;
  transition: var(--nt-transition);
}
.testimonial-card:hover {
  border-color: rgba(0,136,187,0.28);
  transform: translateY(-4px);
}
.stars { color: #FFD700; font-size: 0.9rem; margin-bottom: 16px; }
.testimonial-text {
  font-size: 0.92rem;
  color: var(--nt-gray-light);
  line-height: 1.8;
  font-style: italic;
  margin-bottom: 24px;
}
.testimonial-author { display: flex; align-items: center; gap: 14px; }
.author-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--nt-cyan), var(--nt-orange));
  display: flex; align-items: center; justify-content: center;
  font-family: var(--nt-font-head);
  font-weight: 900;
  font-size: 0.9rem;
  color: #FFFFFF;
}
.author-name { font-family: var(--nt-font-head); font-size: 0.8rem; color: var(--nt-white); }
.author-role { font-size: 0.72rem; color: var(--nt-gray); margin-top: 2px; }

/* =====================================================
   CONTACT SECTION
   ===================================================== */
#contact { position: relative; }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 60px;
  align-items: start;
}
@media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr; } }

.contact-info h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); margin-bottom: 20px; }
.contact-info p { color: var(--nt-gray-light); margin-bottom: 36px; }
.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 24px;
}
.contact-item-icon {
  width: 44px; height: 44px;
  background: rgba(0,136,187,0.08);
  border: 1px solid var(--nt-border);
  border-radius: var(--nt-radius);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.contact-item-label { font-family: var(--nt-font-head); font-size: 0.7rem; color: var(--nt-cyan); letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 4px; }
.contact-item-val { font-size: 0.9rem; color: var(--nt-gray-light); }

/* Contact Form */
.contact-form {
  background: var(--nt-navy);
  border: 1px solid var(--nt-border);
  border-radius: var(--nt-radius-lg);
  padding: 48px 40px;
}
@media (max-width: 640px) { .contact-form { padding: 28px 20px; } }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-bottom: 20px; }
@media (max-width: 640px) { .form-row { grid-template-columns: 1fr; } }

.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  font-family: var(--nt-font-head);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--nt-gray-light);
  margin-bottom: 8px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: var(--nt-navy-mid);
  border: 1px solid var(--nt-border);
  border-radius: var(--nt-radius);
  padding: 14px 18px;
  font-family: var(--nt-font-body);
  font-size: 0.9rem;
  color: var(--nt-white);
  outline: none;
  transition: var(--nt-transition);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--nt-cyan);
  box-shadow: 0 0 0 3px rgba(0,136,187,0.08);
}
.form-group select option { background: var(--nt-navy); }
.form-group textarea { resize: vertical; min-height: 130px; }

/* =====================================================
   FOOTER
   ===================================================== */
#site-footer {
  background: #F1F5FB;
  border-top: 1px solid var(--nt-border);
  padding: 80px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 64px;
}
@media (max-width: 1024px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 640px) { .footer-grid { grid-template-columns: 1fr; } }

.footer-brand p { color: var(--nt-gray-light); font-size: 0.88rem; margin: 16px 0 28px; }
.social-links { display: flex; gap: 12px; }
.social-link {
  width: 38px; height: 38px;
  background: var(--nt-navy-mid);
  border: 1px solid var(--nt-border);
  border-radius: var(--nt-radius);
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem;
  transition: var(--nt-transition);
  color: var(--nt-gray);
}
.social-link:hover { border-color: var(--nt-cyan); color: var(--nt-cyan); box-shadow: var(--nt-glow); }

.footer-col h4 {
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--nt-gray);
  margin-bottom: 20px;
}
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a { font-size: 0.88rem; color: var(--nt-gray-light); }
.footer-col ul li a:hover { color: var(--nt-cyan); padding-left: 4px; }

.footer-bottom {
  border-top: 1px solid var(--nt-border);
  padding: 24px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}
.footer-copy { font-size: 0.8rem; color: var(--nt-gray); }
.footer-legal { display: flex; gap: 20px; }
.footer-legal a { font-size: 0.78rem; color: var(--nt-gray); }

/* =====================================================
   CONVERTER PAGE
   ===================================================== */
.converter-page {
  padding-top: 100px;
  min-height: 100vh;
}

.converter-page-hero {
  background: var(--nt-navy);
  border-bottom: 1px solid var(--nt-border);
  padding: 60px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.converter-page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 100% at 50% 0%, rgba(232,90,30,0.07) 0%, transparent 70%);
}

.converter-page-hero h1 { font-size: clamp(2rem, 4vw, 3rem); margin-bottom: 12px; }
.converter-page-hero p { color: var(--nt-gray-light); font-size: 1rem; }

/* Language Toggle */
.lang-toggle {
  display: inline-flex;
  background: var(--nt-navy-mid);
  border: 1px solid var(--nt-border);
  border-radius: 50px;
  padding: 4px;
  margin: 24px auto 0;
  gap: 4px;
}
.lang-btn {
  font-family: var(--nt-font-head);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  padding: 8px 24px;
  border-radius: 50px;
  border: none;
  cursor: pointer;
  transition: var(--nt-transition);
  background: transparent;
  color: var(--nt-gray);
}
.lang-btn.active {
  background: var(--nt-orange);
  color: #fff;
  box-shadow: 0 0 15px rgba(232,90,30,0.32);
}

/* Converter Categories */
.converter-categories {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
  margin: 48px 0 32px;
}
.cat-btn {
  font-family: var(--nt-font-head);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 8px 20px;
  border-radius: 50px;
  border: 1px solid var(--nt-border);
  background: transparent;
  color: var(--nt-gray-light);
  cursor: pointer;
  transition: var(--nt-transition);
}
.cat-btn:hover,
.cat-btn.active {
  border-color: var(--nt-orange);
  color: var(--nt-orange);
  background: rgba(232,90,30,0.07);
}

/* Converter Tool Cards */
.converter-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 60px;
}
@media (max-width: 1200px) { .converter-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 900px) { .converter-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .converter-grid { grid-template-columns: 1fr; } }

.converter-tool-card {
  background: var(--nt-navy);
  border: 1px solid var(--nt-border);
  border-radius: var(--nt-radius-lg);
  padding: 28px 24px;
  cursor: pointer;
  transition: var(--nt-transition);
  position: relative;
  overflow: hidden;
}
.converter-tool-card:hover {
  border-color: rgba(232,90,30,0.40);
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(15,23,42,0.10), 0 0 20px rgba(232,90,30,0.12);
}
.converter-tool-card.active-tool {
  border-color: var(--nt-orange);
  background: var(--nt-navy-mid);
}
.tool-icon { font-size: 2rem; margin-bottom: 14px; display: block; }
.tool-name { font-family: var(--nt-font-head); font-size: 0.82rem; color: var(--nt-white); margin-bottom: 6px; }
.tool-desc { font-size: 0.78rem; color: var(--nt-gray); line-height: 1.5; }
.tool-formats {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 14px;
}
.tool-fmt {
  font-size: 0.6rem;
  font-family: var(--nt-font-head);
  letter-spacing: 0.06em;
  color: var(--nt-gray);
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  padding: 3px 8px;
  border-radius: 4px;
}

/* Active Converter Panel */
.converter-panel {
  background: var(--nt-navy);
  border: 1px solid var(--nt-border);
  border-radius: var(--nt-radius-lg);
  padding: 48px;
  margin-bottom: 60px;
  display: none;
}
.converter-panel.visible { display: block; animation: fadeSlideUp 0.4s ease; }
@keyframes fadeSlideUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 36px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--nt-border);
}
.panel-title {
  display: flex;
  align-items: center;
  gap: 16px;
}
.panel-title h2 { font-size: 1.4rem; }
.panel-close {
  width: 36px; height: 36px;
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--nt-border);
  border-radius: var(--nt-radius);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  font-size: 1.1rem;
  color: var(--nt-gray);
  transition: var(--nt-transition);
}
.panel-close:hover { background: rgba(232,90,30,0.12); border-color: var(--nt-orange); color: var(--nt-orange); }

/* Conversion Options */
.conversion-options {
  display: flex;
  gap: 20px;
  align-items: center;
  flex-wrap: wrap;
  margin-bottom: 32px;
}
.conv-select-wrap {
  flex: 1;
  min-width: 180px;
}
.conv-select-wrap label {
  display: block;
  font-family: var(--nt-font-head);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--nt-gray);
  margin-bottom: 8px;
}
.conv-select {
  width: 100%;
  background: var(--nt-navy-mid);
  border: 1px solid var(--nt-border);
  border-radius: var(--nt-radius);
  padding: 12px 16px;
  font-family: var(--nt-font-body);
  font-size: 0.9rem;
  color: var(--nt-white);
  outline: none;
  cursor: pointer;
  transition: var(--nt-transition);
}
.conv-select:focus { border-color: var(--nt-orange); }
.conv-select option { background: var(--nt-navy); }

.conv-arrow {
  font-size: 1.6rem;
  color: var(--nt-orange);
  margin-top: 20px;
  animation: pulse-arrow 2s ease-in-out infinite;
}
@keyframes pulse-arrow {
  0%, 100% { transform: translateX(0); opacity: 1; }
  50% { transform: translateX(4px); opacity: 0.7; }
}

/* File Drop Zone */
.drop-zone {
  border: 2px dashed rgba(232,90,30,0.22);
  border-radius: var(--nt-radius-lg);
  padding: 64px 40px;
  text-align: center;
  cursor: pointer;
  transition: var(--nt-transition);
  background: rgba(232,90,30,0.02);
  position: relative;
  margin-bottom: 24px;
}
.drop-zone:hover,
.drop-zone.drag-over {
  border-color: var(--nt-orange);
  background: rgba(232,90,30,0.06);
  box-shadow: 0 0 30px rgba(232,90,30,0.12);
}
.drop-zone.drag-over { transform: scale(1.01); }

.drop-zone input[type="file"] {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
  width: 100%;
  height: 100%;
}

.drop-icon { font-size: 3.5rem; margin-bottom: 16px; display: block; }
.drop-title {
  font-family: var(--nt-font-head);
  font-size: 1rem;
  color: var(--nt-white);
  margin-bottom: 8px;
}
.drop-title-hi { display: none; }
.drop-sub { font-size: 0.85rem; color: var(--nt-gray); margin-bottom: 20px; }
.drop-formats { font-size: 0.72rem; color: var(--nt-gray); }

/* File Queue */
.file-queue {
  margin-top: 24px;
}
.file-queue-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}
.file-queue-title {
  font-family: var(--nt-font-head);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--nt-gray);
}
.queue-hint { font-size: 0.72rem; color: var(--nt-gray); }

.file-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-height: 60px;
}

.file-item {
  background: var(--nt-navy-mid);
  border: 1px solid var(--nt-border);
  border-radius: var(--nt-radius);
  padding: 14px 18px;
  display: flex;
  align-items: center;
  gap: 14px;
  cursor: grab;
  transition: var(--nt-transition);
  user-select: none;
}
.file-item:hover { border-color: rgba(0,136,187,0.20); }
.file-item.dragging {
  opacity: 0.5;
  cursor: grabbing;
  border-color: var(--nt-cyan);
  box-shadow: var(--nt-glow);
}
.file-item.drag-target { border-color: var(--nt-orange); background: rgba(232,90,30,0.05); }

.drag-handle {
  color: var(--nt-gray);
  font-size: 1rem;
  cursor: grab;
  flex-shrink: 0;
}
.file-item-icon { font-size: 1.4rem; flex-shrink: 0; }
.file-item-info { flex: 1; }
.file-item-name { font-size: 0.88rem; color: var(--nt-white); font-weight: 500; }
.file-item-size { font-size: 0.72rem; color: var(--nt-gray); margin-top: 2px; }
.file-item-status {
  font-family: var(--nt-font-head);
  font-size: 0.62rem;
  letter-spacing: 0.06em;
  padding: 4px 12px;
  border-radius: 50px;
}
.status-ready { color: var(--nt-cyan); background: rgba(0,136,187,0.08); border: 1px solid rgba(0,136,187,0.14); }
.status-converting { color: var(--nt-orange); background: rgba(232,90,30,0.08); border: 1px solid rgba(232,90,30,0.22); }
.status-done { color: #4CAF50; background: rgba(76,175,80,0.1); border: 1px solid rgba(76,175,80,0.3); }
.file-item-remove {
  width: 28px; height: 28px;
  border: none;
  background: rgba(255,255,255,0.06);
  border-radius: 6px;
  color: var(--nt-gray);
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.9rem;
  transition: var(--nt-transition);
  flex-shrink: 0;
}
.file-item-remove:hover { background: rgba(255,80,80,0.15); color: #ff5050; }

/* Progress Bar */
.progress-wrap { margin: 20px 0; }
.progress-label {
  display: flex;
  justify-content: space-between;
  font-size: 0.78rem;
  color: var(--nt-gray);
  margin-bottom: 8px;
  font-family: var(--nt-font-head);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
}
.progress-bar {
  height: 6px;
  background: var(--nt-navy-mid);
  border-radius: 3px;
  overflow: hidden;
}
.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--nt-orange), var(--nt-cyan));
  border-radius: 3px;
  transition: width 0.3s ease;
  width: 0%;
}

/* Convert Action */
.convert-actions {
  display: flex;
  gap: 16px;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 28px;
  padding-top: 28px;
  border-top: 1px solid var(--nt-border);
}

/* =====================================================
   SCROLL ANIMATIONS
   ===================================================== */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* =====================================================
   ACCESSIBILITY & MISC
   ===================================================== */
:focus-visible {
  outline: 2px solid var(--nt-cyan);
  outline-offset: 3px;
}
::selection { background: rgba(0,136,187,0.14); color: var(--nt-white); }
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: #F4F7FF; }
::-webkit-scrollbar-thumb { background: rgba(0,136,187,0.30); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: rgba(0,136,187,0.50); }

/* WP specifics */
.screen-reader-text { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }
.aligncenter { display: block; margin: 0 auto; }
.wp-caption { max-width: 100%; }
.sticky { /* WP sticky posts */ }
.gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }

/* =====================================================
   AUTO-DELETE COUNTDOWN WIDGET
   ===================================================== */
.auto-delete-widget {
  align-items: center;
  gap: 16px;
  background: var(--nt-navy-mid);
  border: 1px solid rgba(0, 212, 255, 0.25);
  border-radius: var(--nt-radius-lg);
  padding: 16px 20px;
  margin: 20px 0;
  transition: var(--nt-transition);
}
.auto-delete-widget.countdown-urgent {
  border-color: rgba(255, 107, 53, 0.6);
  background: rgba(255, 107, 53, 0.06);
  animation: pulse-widget 1.2s ease-in-out infinite;
}
@keyframes pulse-widget {
  0%, 100% { box-shadow: 0 0 0 0 rgba(255, 107, 53, 0); }
  50%       { box-shadow: 0 0 0 6px rgba(255, 107, 53, 0.15); }
}

/* SVG ring */
.countdown-ring-wrap {
  position: relative;
  width: 64px; height: 64px;
  flex-shrink: 0;
}
.countdown-ring-svg {
  transform: rotate(-90deg);
  width: 64px; height: 64px;
}
.countdown-ring-bg {
  fill: none;
  stroke: rgba(255, 255, 255, 0.08);
  stroke-width: 5;
}
#countdown-ring {
  fill: none;
  stroke: var(--nt-cyan);
  stroke-width: 5;
  stroke-linecap: round;
  stroke-dasharray: 163.4;   /* 2π × 26 */
  stroke-dashoffset: 0;
  transition: stroke-dashoffset 0.9s linear, stroke 0.4s ease;
}
.countdown-time-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
#countdown-time {
  font-family: var(--nt-font-head);
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--nt-white);
  line-height: 1;
  letter-spacing: 0.02em;
}

.countdown-info { flex: 1; }
.countdown-title {
  font-family: var(--nt-font-head);
  font-size: 0.78rem;
  color: var(--nt-white);
  margin-bottom: 4px;
}
.countdown-label-en,
.countdown-label-hi {
  font-size: 0.78rem;
  color: var(--nt-gray-light);
  line-height: 1.5;
}
.countdown-urgent .countdown-label-en,
.countdown-urgent .countdown-label-hi {
  color: var(--nt-orange);
}

.countdown-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
  animation: spin-slow 4s linear infinite;
}
@keyframes spin-slow {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

/* Extend download-wrap to show alongside countdown */

/* =====================================================
   CONVERTER DOWNLOAD BAR — per-file links
   ===================================================== */
.conv-download-bar {
  margin-top: 20px;
  padding: 18px 22px;
  background: rgba(76, 175, 80, 0.07);
  border: 1px solid rgba(76, 175, 80, 0.28);
  border-radius: var(--nt-radius);
  animation: conv-bar-in 0.28s ease;
}
@keyframes conv-bar-in {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}
.conv-download-bar__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}
.conv-download-bar__label {
  font-family: var(--nt-font-head);
  font-size: 0.82rem;
  font-weight: 600;
  color: #4CAF50;
  letter-spacing: 0.03em;
}
.conv-download-bar__dl-all {
  padding: 8px 18px;
  font-size: 0.72rem;
}
.conv-download-bar__files {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.conv-dl-file-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  background: var(--nt-navy-mid, rgba(255,255,255,0.04));
  border: 1px solid var(--nt-border);
  border-radius: calc(var(--nt-radius) - 2px);
  flex-wrap: wrap;
}
.conv-dl-file-icon { font-size: 1.2rem; flex-shrink: 0; }
.conv-dl-file-name {
  flex: 1;
  min-width: 0;
  font-size: 0.82rem;
  color: var(--nt-white, #fff);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-family: var(--nt-font-head);
}
.conv-dl-file-ext {
  font-size: 0.65rem;
  font-family: var(--nt-font-head);
  letter-spacing: 0.08em;
  color: var(--nt-orange);
  background: rgba(255,107,53,0.1);
  border: 1px solid rgba(255,107,53,0.2);
  padding: 2px 8px;
  border-radius: 4px;
  flex-shrink: 0;
}
.conv-dl-link-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 16px;
  background: var(--nt-orange);
  color: #fff;
  text-decoration: none;
  font-family: var(--nt-font-head);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  border-radius: var(--nt-radius);
  flex-shrink: 0;
  transition: filter 0.15s, transform 0.15s;
}
.conv-dl-link-btn:hover {
  filter: brightness(1.15);
  transform: translateY(-1px);
  color: #fff;
  text-decoration: none;
}

/* ── Server-side notice ── */
.server-notice {
  display: none;
  align-items: center;
  gap: 14px;
  background: rgba(0, 136, 187, 0.07);
  border: 1px solid rgba(0, 136, 187, 0.3);
  border-radius: var(--nt-radius);
  padding: 16px 20px;
  margin: 16px 0;
  font-size: 0.85rem;
  color: var(--nt-gray-light);
  line-height: 1.5;
}
.server-notice .sn-icon { font-size: 1.6rem; flex-shrink: 0; }
.server-notice strong   { color: var(--nt-cyan); }

/* =====================================================
   EXPIRY NOTICE
   ===================================================== */
.expiry-notice {
  align-items: center;
  gap: 14px;
  background: rgba(255, 107, 53, 0.08);
  border: 1px solid rgba(255, 107, 53, 0.4);
  border-radius: var(--nt-radius);
  padding: 16px 20px;
  margin: 16px 0;
  animation: fadeSlideUp 0.4s ease;
}
.expiry-notice-icon { font-size: 1.6rem; flex-shrink: 0; }
.expiry-notice-body { flex: 1; }
.expiry-notice-title {
  font-family: var(--nt-font-head);
  font-size: 0.82rem;
  color: var(--nt-orange);
  margin-bottom: 4px;
}
.expiry-notice-desc { font-size: 0.8rem; color: var(--nt-gray-light); }

/* =====================================================
   GOOGLE ADSENSE AD UNITS
   ===================================================== */
.nt-ad-unit {
  display: block;
  width: 100%;
  text-align: center;
  overflow: hidden;
  position: relative;
}

/* Horizontal banner */
.nt-ad-banner {
  margin: 40px 0;
  min-height: 90px;
  background: var(--nt-navy);
  border: 1px solid var(--nt-border);
  border-radius: var(--nt-radius);
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Inline / content ad */
.nt-ad-inline {
  margin: 32px 0;
  min-height: 250px;
  background: var(--nt-navy);
  border: 1px solid var(--nt-border);
  border-radius: var(--nt-radius);
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Sidebar ad */
.nt-ad-sidebar {
  width: 100%;
  min-height: 250px;
  background: var(--nt-navy);
  border: 1px solid var(--nt-border);
  border-radius: var(--nt-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
}

/* Ad label */
.nt-ad-label {
  font-family: var(--nt-font-head);
  font-size: 0.55rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--nt-gray);
  display: block;
  margin-bottom: 4px;
  opacity: 0.6;
}

/* AdSense standard ins overrides */
.adsbygoogle {
  display: block !important;
}

/* Responsive: hide large formats on mobile */
@media (max-width: 640px) {
  .nt-ad-hide-mobile { display: none !important; }
  .nt-ad-banner { min-height: 60px; }
}

/* =====================================================
   BOT GUARD — CHALLENGE OVERLAY
   ===================================================== */

/* Full-screen backdrop */
#nt-bot-challenge {
  position: fixed;
  inset: 0;
  z-index: 99999;
  background: rgba(15, 23, 42, 0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  animation: nt-chal-fadein 0.35s ease;
}
@keyframes nt-chal-fadein {
  from { opacity: 0; }
  to   { opacity: 1; }
}
#nt-bot-challenge.nt-chal-fadeout {
  animation: nt-chal-fadeout 0.5s ease forwards;
}
@keyframes nt-chal-fadeout {
  to { opacity: 0; transform: scale(0.97); }
}

/* Challenge card */
.nt-chal-box {
  background: var(--nt-navy);
  border: 1px solid var(--nt-border);
  border-radius: 20px;
  padding: 44px 40px 36px;
  max-width: 480px;
  width: 100%;
  text-align: center;
  box-shadow: 0 40px 80px rgba(0, 0, 0, 0.6);
  position: relative;
  overflow: hidden;
  animation: nt-box-slidein 0.45s cubic-bezier(0.34, 1.56, 0.64, 1);
}
@keyframes nt-box-slidein {
  from { opacity: 0; transform: translateY(40px) scale(0.96); }
  to   { opacity: 1; transform: translateY(0)   scale(1);    }
}
.nt-chal-box::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--nt-cyan), var(--nt-orange));
}
.nt-chal-box.nt-chal-passed::before {
  background: #4CAF50;
  box-shadow: 0 0 20px rgba(76, 175, 80, 0.6);
}

/* Shield icon */
.nt-chal-icon {
  font-size: 3.2rem;
  display: block;
  margin-bottom: 14px;
  animation: nt-shield-pulse 2.5s ease-in-out infinite;
}
@keyframes nt-shield-pulse {
  0%, 100% { transform: scale(1);    filter: drop-shadow(0 0 0  transparent); }
  50%       { transform: scale(1.06); filter: drop-shadow(0 0 12px rgba(0,136,187,0.36)); }
}

.nt-chal-title {
  font-family: var(--nt-font-head);
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--nt-white);
  margin-bottom: 6px;
  letter-spacing: 0.04em;
}
.nt-chal-subtitle {
  font-size: 0.88rem;
  color: var(--nt-gray-light);
  margin-bottom: 28px;
}

/* ── Drag Slider ── */
.nt-slider-track {
  position: relative;
  height: 52px;
  background: var(--nt-navy-mid);
  border: 1px solid var(--nt-border);
  border-radius: 26px;
  margin-bottom: 20px;
  overflow: hidden;
  cursor: pointer;
  user-select: none;
}
.nt-slider-fill {
  position: absolute;
  top: 0; left: 0; bottom: 0;
  width: 0;
  background: linear-gradient(90deg, rgba(0,136,187,0.14), rgba(0,136,187,0.07));
  border-radius: 26px;
  transition: background 0.3s;
  pointer-events: none;
}
.nt-slider-label {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--nt-font-head);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--nt-gray);
  pointer-events: none;
  user-select: none;
}
.nt-slide-arrow {
  animation: nt-arrow-flow 2s linear infinite;
  display: inline-block;
}
@keyframes nt-arrow-flow {
  0%   { opacity: 0.3; letter-spacing: 0.10em; }
  50%  { opacity: 0.9; letter-spacing: 0.18em; }
  100% { opacity: 0.3; letter-spacing: 0.10em; }
}
.nt-slider-thumb {
  position: absolute;
  top: 3px; left: 3px;
  width: 46px; height: 46px;
  background: linear-gradient(135deg, var(--nt-cyan), var(--nt-cyan-dim));
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem;
  cursor: grab;
  box-shadow: 0 4px 16px rgba(0, 212, 255, 0.4);
  transition: box-shadow 0.2s, background 0.3s;
  z-index: 2;
  will-change: transform;
}
.nt-slider-thumb:active { cursor: grabbing; }
.nt-slider-thumb:focus-visible {
  outline: 3px solid var(--nt-orange);
  outline-offset: 2px;
}
.nt-chal-passed .nt-slider-thumb {
  background: linear-gradient(135deg, #4CAF50, #2e7d32);
  box-shadow: 0 4px 20px rgba(76, 175, 80, 0.6);
}
.nt-thumb-icon { pointer-events: none; }

/* ── Status ── */
.nt-chal-status {
  font-size: 0.82rem;
  padding: 8px 16px;
  border-radius: 8px;
  margin-bottom: 16px;
  display: none;
  font-family: var(--nt-font-head);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
}
.nt-status-warn     { color: var(--nt-orange); background: rgba(232,90,30,0.08); border: 1px solid rgba(232,90,30,0.22); display: block; }
.nt-status-checking { color: var(--nt-cyan);   background: rgba(0,136,187,0.07); border: 1px solid rgba(0,136,187,0.22); display: block; }
.nt-status-pass     { color: #4CAF50;           background: rgba(76,175,80,0.1);  border: 1px solid rgba(76,175,80,0.3);  display: block; }
.nt-status-fail     { color: #ff5050;           background: rgba(255,80,80,0.1);  border: 1px solid rgba(255,80,80,0.3);  display: block; }

/* ── Signal dots ── */
.nt-chal-signals {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-bottom: 20px;
  text-align: left;
}
.nt-signal {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.72rem;
  color: var(--nt-gray);
  font-family: var(--nt-font-head);
  letter-spacing: 0.05em;
  padding: 6px 10px;
  background: var(--nt-navy-mid);
  border: 1px solid var(--nt-border);
  border-radius: 8px;
  transition: var(--nt-transition);
}
.nt-signal.nt-signal-pass {
  color: #4CAF50;
  border-color: rgba(76, 175, 80, 0.35);
  background: rgba(76, 175, 80, 0.05);
}
.nt-sig-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--nt-gray);
  flex-shrink: 0;
  transition: var(--nt-transition);
}
.nt-signal.nt-signal-pass .nt-sig-dot {
  background: #4CAF50;
  box-shadow: 0 0 6px rgba(76,175,80,0.8);
}

.nt-chal-note {
  font-size: 0.72rem;
  color: var(--nt-gray);
  margin-top: 4px;
  line-height: 1.5;
}

/* ── Blocked / 403 page (served by PHP) is self-contained ── */

/* ── Bot Guard status badge (shown in converter panel footer) ── */
.bot-guard-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--nt-font-head);
  font-size: 0.62rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #4CAF50;
  background: rgba(76,175,80,0.08);
  border: 1px solid rgba(76,175,80,0.25);
  padding: 5px 14px;
  border-radius: 50px;
}
.bot-guard-badge::before {
  content: '';
  width: 7px; height: 7px;
  border-radius: 50%;
  background: #4CAF50;
  box-shadow: 0 0 6px rgba(76,175,80,0.8);
  animation: bg-pulse 1.5s ease infinite;
}
@keyframes bg-pulse {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.4; }
}

/* =====================================================
   WHITE THEME — BEAUTY ENHANCEMENTS
   Applied on top of base styles for polish
   ===================================================== */

/* Sharper card base on white bg */
.card,
.service-card,
.product-card,
.pkg-card,
.blog-post-card,
.blog-featured,
.webdesign-item,
.contact-form {
  box-shadow: var(--nt-shadow-sm);
}
.card:hover,
.service-card:hover,
.product-card:hover,
.pkg-card:hover {
  box-shadow: var(--nt-shadow-lg), var(--nt-glow);
}

/* Ticker on white: subtle tinted strip */
.ticker-wrap {
  background: #F4F7FF;
  border-top-color: rgba(0,136,187,0.12);
  border-bottom-color: rgba(0,136,187,0.12);
}

/* Section divider shimmer lines are now more visible */
#services::before,
#testimonials::before {
  background: linear-gradient(90deg, transparent 0%, rgba(0,136,187,0.25) 50%, transparent 100%);
}

/* Headings: slightly richer on white */
h1, h2, h3, h4, h5, h6 { color: #0F172A; }

/* Badge background boost for white */
.badge {
  background: rgba(0,136,187,0.08);
  border-color: rgba(0,136,187,0.20);
  box-shadow: 0 2px 8px rgba(0,136,187,0.08);
}

/* Blog hero: give it a tinted bg so it lifts off the white page */
.blog-hero {
  background: linear-gradient(160deg, #EEF4FF 0%, #F8FAFF 100%);
  border-bottom-color: rgba(0,136,187,0.12);
}

/* Converter / KrutiDev hero pages */
.converter-page-hero,
.krutidev-hero {
  background: linear-gradient(160deg, #EEF4FF 0%, #F8FAFF 100%);
  border-bottom-color: rgba(0,136,187,0.12);
}

/* About metrics boxes */
.metric-box {
  box-shadow: var(--nt-shadow-sm);
}

/* Testimonial cards */
.testimonial-card {
  box-shadow: var(--nt-shadow-sm);
}
.testimonial-card:hover {
  box-shadow: var(--nt-shadow-md);
}

/* Browser mockup on white: give it a lifted shadow */
.browser-mockup {
  box-shadow: var(--nt-shadow-lg), var(--nt-glow);
}
.browser-bar {
  background: #F0F4FC;
  border-bottom-color: rgba(0,136,187,0.12);
}
.browser-url {
  background: #FFFFFF;
  border-color: rgba(0,136,187,0.14);
}

/* Hero stats: larger, bolder on white */
.stat-num {
  background: linear-gradient(135deg, var(--nt-cyan), var(--nt-cyan-dim));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Sidebar widgets */
.sidebar-widget {
  box-shadow: var(--nt-shadow-sm);
}

/* Section separator: add a light gradient top border to alternate sections */
#services,
#products,
#testimonials {
  background: #F6F9FF;
}
#about,
#webdesign,
#contact {
  background: #FFFFFF;
}

/* Footer bottom border */
.footer-bottom {
  border-top-color: rgba(0,136,187,0.12);
}

/* Input / select / textarea placeholders */
.form-group input::placeholder,
.form-group textarea::placeholder {
  color: #94A3B8;
}

/* Hero CTA button enhancement */
.header-cta .btn {
  box-shadow: 0 2px 12px rgba(0,136,187,0.22);
}
.header-cta .btn:hover {
  box-shadow: 0 4px 20px rgba(0,136,187,0.34);
}

/* Nav separator on mobile: becomes a horizontal rule */
@media (max-width: 1024px) {
  #primary-navigation ul li.nav-sep {
    background: rgba(0,136,187,0.14);
  }
}

/* =====================================================
   ENHANCED ATTRACTIVENESS — GLOBAL POLISH v2
   ===================================================== */

/* ── Section header accent ──────────────────────────── */
.section-title {
  position: relative;
  display: inline-block;
}

/* Badge upgrade */
.badge {
  background: linear-gradient(135deg, rgba(0,136,187,0.10), rgba(0,136,187,0.06));
  border-color: rgba(0,136,187,0.22);
  box-shadow: 0 2px 10px rgba(0,136,187,0.10);
  font-weight: 700;
}

/* ── Hero section gradient bg ───────────────────────── */
#hero {
  background: linear-gradient(160deg, #EFF6FF 0%, #FFFFFF 55%, #FFF8F5 100%);
}

/* ── Attractive card upgrade ────────────────────────── */
.card,
.service-card,
.product-card,
.pkg-card,
.webdesign-item,
.blog-post-card,
.blog-featured {
  background: #FFFFFF;
  box-shadow: 0 2px 12px rgba(15,23,42,0.06), 0 1px 3px rgba(15,23,42,0.04);
  transition: transform 0.28s cubic-bezier(.4,0,.2,1),
              box-shadow 0.28s cubic-bezier(.4,0,.2,1),
              border-color 0.28s;
}
.card:hover,
.service-card:hover,
.product-card:hover,
.pkg-card:hover,
.blog-post-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 16px 48px rgba(15,23,42,0.11), 0 4px 12px rgba(0,136,187,0.10);
  border-color: rgba(0,136,187,0.26);
}

/* Top accent line on card hover */
.service-card::before,
.card::before {
  opacity: 0;
  transition: opacity 0.28s;
}
.service-card:hover::before,
.card:hover::before {
  opacity: 1;
}

/* ── Service card icon glow on hover ────────────────── */
.service-card:hover .service-icon {
  filter: drop-shadow(0 0 10px rgba(0,136,187,0.28));
  transform: scale(1.08);
  transition: var(--nt-transition);
}
.service-icon { transition: var(--nt-transition); }

/* ── Buttons upgrade ────────────────────────────────── */
.btn {
  position: relative;
  overflow: hidden;
}
.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.15), transparent 60%);
  opacity: 0;
  transition: opacity 0.25s;
}
.btn:hover::after { opacity: 1; }

.btn-primary {
  background: linear-gradient(135deg, var(--nt-cyan) 0%, #0077AA 100%);
  box-shadow: 0 4px 16px rgba(0,136,187,0.30), 0 1px 3px rgba(0,0,0,0.08);
}
.btn-primary:hover {
  box-shadow: 0 8px 28px rgba(0,136,187,0.42), 0 2px 6px rgba(0,0,0,0.08);
}

.btn-orange {
  background: linear-gradient(135deg, #FF7A45 0%, var(--nt-orange) 100%);
  box-shadow: 0 4px 16px rgba(232,90,30,0.28), 0 1px 3px rgba(0,0,0,0.08);
}
.btn-orange:hover {
  box-shadow: 0 8px 28px rgba(232,90,30,0.40), 0 2px 6px rgba(0,0,0,0.08);
}

/* ── Section dividers ───────────────────────────────── */
#services,
#products,
#testimonials {
  background: #F5F9FF;
  position: relative;
}
#services::before,
#products::before {
  content: '';
  position: absolute;
  top: 0; left: 10%; right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0,136,187,0.22) 50%, transparent);
}

/* ── Hero stat numbers ──────────────────────────────── */
.stat-num {
  font-size: 2.4rem;
  background: linear-gradient(135deg, var(--nt-cyan) 0%, #0077AA 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ── Hero accent line ───────────────────────────────── */
.hero-line {
  background: linear-gradient(90deg, var(--nt-cyan), var(--nt-orange));
  height: 2.5px;
  border-radius: 2px;
}

/* ── Hero title accent gradient ─────────────────────── */
.hero-title .accent-line {
  background: linear-gradient(135deg, var(--nt-cyan) 0%, #0055AA 50%, var(--nt-orange) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ── Ticker upgrade ─────────────────────────────────── */
.ticker-wrap {
  background: linear-gradient(90deg, #EEF4FF 0%, #F5F0FF 50%, #EEF4FF 100%);
  border-top: 1px solid rgba(0,136,187,0.12);
  border-bottom: 1px solid rgba(0,136,187,0.12);
}
.ticker-item { color: #64748B; }
.ticker-dot {
  background: var(--nt-cyan);
  box-shadow: 0 0 6px rgba(0,136,187,0.50);
}

/* ── Metric boxes ───────────────────────────────────── */
.metric-box {
  background: #FFFFFF;
  box-shadow: 0 2px 12px rgba(15,23,42,0.07);
  transition: var(--nt-transition);
}
.metric-box:hover {
  box-shadow: 0 6px 24px rgba(15,23,42,0.11);
  transform: translateY(-3px);
}
.metric-val {
  background: linear-gradient(135deg, var(--nt-cyan), #0077AA);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ── Package cards featured ─────────────────────────── */
.pkg-card.featured {
  background: linear-gradient(160deg, #FFFFFF 0%, #F0F9FF 100%);
  border-color: rgba(0,136,187,0.30);
  box-shadow: 0 8px 36px rgba(0,136,187,0.15), 0 2px 8px rgba(15,23,42,0.06);
}

/* ── Social links hover ─────────────────────────────── */
.social-link {
  background: #FFFFFF;
  transition: var(--nt-transition);
}
.social-link:hover {
  background: rgba(0,136,187,0.07);
  transform: translateY(-3px);
  box-shadow: 0 6px 18px rgba(0,136,187,0.18);
}

/* ── Form inputs ────────────────────────────────────── */
.form-group input,
.form-group select,
.form-group textarea {
  background: #FAFCFF;
  border-color: rgba(0,136,187,0.15);
  box-shadow: inset 0 1px 3px rgba(15,23,42,0.04);
  transition: var(--nt-transition);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  background: #FFFFFF;
  border-color: var(--nt-cyan);
  box-shadow: 0 0 0 3.5px rgba(0,136,187,0.10), inset 0 1px 3px rgba(15,23,42,0.02);
}

/* ── Footer brand section ───────────────────────────── */
#site-footer {
  background: linear-gradient(160deg, #EEF4FF 0%, #F5F8FF 100%);
  border-top: 1px solid rgba(0,136,187,0.12);
}

/* ── Scrollbar ──────────────────────────────────────── */
::-webkit-scrollbar { width: 7px; }
::-webkit-scrollbar-track { background: #F4F7FF; }
::-webkit-scrollbar-thumb {
  background: linear-gradient(to bottom, rgba(0,136,187,0.35), rgba(232,90,30,0.25));
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(to bottom, rgba(0,136,187,0.55), rgba(232,90,30,0.40));
}

/* ── About tech circle ──────────────────────────────── */
.about-tech-circle {
  border: 2px solid rgba(0,136,187,0.18);
  box-shadow: 0 0 40px rgba(0,136,187,0.08);
}

/* ── Back to top / any floating elements ────────────── */
a { transition: color 0.22s, opacity 0.22s; }

/* ── Responsive header spacer ───────────────────────── */
@media (max-width: 1100px) {
  div[style*="height:72px"] { height: 76px !important; }
}