/* services (light) → why-us (dark) */
#services::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 70px;
  background: var(--dark);
  clip-path: polygon(0 0, 100% 100%, 0 100%);
  z-index: 2;
  box-shadow: 0 2px 16px 0 rgba(0,0,0,0.04);
}

/* why-us (dark) → packages (white) */
.why-us-section::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 70px;
  background: var(--bg-white);
  /* 2% overlap to hide seam, no shadow */
  clip-path: polygon(0 102%, 100% 0, 100% 102%);
  z-index: 2;
  box-shadow: none;
  border: none;
}
/* hero (dark) → services (light) */
#hero::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 70px;
  background: var(--bg-light);
  clip-path: polygon(0 100%, 100% 0, 100% 100%);
  z-index: 2;
  box-shadow: 0 2px 16px 0 rgba(0,0,0,0.0);
}



/* packages (white) → voip (light) */
#packages::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 70px;
  background: var(--bg-light);
  clip-path: polygon(0 0, 100% 100%, 0 100%);
  z-index: 2;
  box-shadow: 0 2px 16px 0 rgba(0,0,0,0.04);
}

/* voip (light) → how-it-works (white) */
#voip::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 70px;
  background: var(--bg-white);
  clip-path: polygon(0 100%, 100% 0, 100% 100%);
  z-index: 2;
  box-shadow: 0 2px 16px 0 rgba(0,0,0,0.04);
}
/* =====================================================
   CENTINET CC — WEBSITE STYLESHEET
   Brand colours from logo:
     Blue  #1966E2  |  Red  #CC0000  |  Green  #20A020
   ===================================================== */

/* ---------- CSS CUSTOM PROPERTIES ---------- */
:root {
  /* — exact logo brand colours — */
  --blue:       #1966E2;
  --blue-dark:  #0D3DA0;
  --blue-light: #4A88F0;
  --red:        #CC0000;
  --green:      #20A020;
  --green-light:#2DC42C;

  /* — rgb triplets for rgba() helpers — */
  --blue-rgb:   25, 102, 226;
  --red-rgb:    204, 0, 0;
  --green-rgb:  32, 160, 32;
  --dark-rgb:   7, 18, 36;

  /* — backgrounds derived from logo blue — */
  --dark:       #071224;
  --dark-mid:   #0F1F3A;
  --mid:        #1A3260;

  /* — text & surface — */
  --text:       #1A2535;
  --text-light: #4E6080;
  --border:     #D5E3F8;
  --bg-light:   #EDF3FF;
  --bg-white:   #FFFFFF;
  --shadow-sm:  0 2px 8px rgba(0,0,0,.08);
  --shadow-md:  0 8px 32px rgba(0,0,0,.12);
  --shadow-lg:  0 20px 60px rgba(0,0,0,.16);
  --radius:     12px;
  --radius-lg:  20px;
  --transition: all .3s cubic-bezier(.4,0,.2,1);
}

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

html {
  font-size: 16px;
}

body {
  font-family: 'Inter', system-ui, sans-serif;
  color: var(--text);
  background: var(--bg-white);
  line-height: 1.65;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a  { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ---------- TYPOGRAPHY ---------- */
h1, h2, h3, h4, h5 {
  font-family: 'Poppins', 'Inter', sans-serif;
  line-height: 1.2;
  color: var(--dark);
}
h1 { font-size: clamp(2rem, 5vw, 3.5rem); font-weight: 800; }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.6rem); font-weight: 700; }
h3 { font-size: 1.25rem; font-weight: 700; }
h4 { font-size: 1.05rem; font-weight: 600; }
p  { color: var(--text-light); }

.container { max-width: 1180px; margin: 0 auto; padding: 0 24px; }

/* ---- Section base — infinite scroll, viewport-height pages ---- */
section {
  padding: 100px 0 90px;
  position: relative;
  overflow: hidden;
}

/*
 * Diagonal "page flow" dividers — a coloured wedge at the
 * BOTTOM of each section that bleeds into the next page's colour,
 * giving the illusion that pages slide into one another.
 */


/* how-it-works (white) → contact (dark) */
#how-it-works::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 70px;
  background: var(--dark);
  clip-path: polygon(0 0, 100% 100%, 0 100%);
  z-index: 2;
  box-shadow: 0 2px 16px 0 rgba(0,0,0,0.04);
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 64px;
}
.section-header p { font-size: 1.05rem; margin-top: 16px; }

.section-tag {
  display: inline-block;
  background: rgba(var(--blue-rgb),.1);
  color: var(--blue);
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 16px;
}

.accent-green { color: var(--green); }

/* ---------- BUTTONS ---------- */
.btn-primary {
  display: inline-block;
  background: var(--blue);
  color: #fff;
  padding: 14px 32px;
  border-radius: 8px;
  font-weight: 600;
  font-size: .95rem;
  transition: var(--transition);
  border: 2px solid var(--blue);
}
.btn-primary:hover {
  background: var(--blue-dark);
  border-color: var(--blue-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(var(--blue-rgb),.35);
}

.btn-outline {
  display: inline-block;
  background: transparent;
  color: #fff;
  padding: 14px 32px;
  border-radius: 8px;
  font-weight: 600;
  font-size: .95rem;
  border: 2px solid rgba(255,255,255,.6);
  transition: var(--transition);
}
.btn-outline:hover {
  background: rgba(255,255,255,.15);
  border-color: #fff;
}

.btn-full { width: 100%; text-align: center; }

/* ---------- NAVBAR ---------- */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  transition: var(--transition);
  padding: 16px 0;
  background: #ffffff;
  box-shadow: 0 2px 12px rgba(0,0,0,.08);
}
#navbar.scrolled {
  background: #ffffff;
  padding: 10px 0;
  box-shadow: 0 2px 20px rgba(0,0,0,.12);
}

.nav-container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo img { height: 100px; width: auto; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-links a {
  color: var(--dark);
  font-weight: 600;
  font-size: .9rem;
  letter-spacing: .01em;
  transition: var(--transition);
}
.nav-links a:hover { color: var(--blue); }
.nav-links a.nav-active { color: var(--blue); font-weight: 700; }

.nav-links a.btn-nav {
  background: var(--green);
  color: #fff;
  padding: 10px 24px;
  border-radius: 8px;
  font-weight: 600;
  transition: var(--transition);
}
.nav-links a.btn-nav:hover {
  background: var(--green-light);
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(42,122,42,.4);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 26px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: var(--transition);
}

/* ---------- HERO ---------- */
#hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  position: relative;
  padding: 100px 24px 80px;
  background:
    linear-gradient(135deg, var(--dark) 0%, var(--dark-mid) 40%, var(--mid) 100%);
  overflow: hidden;
}

/* Animated grid background */
#hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(var(--blue-rgb),.18) 1px, transparent 1px),
    linear-gradient(90deg, rgba(var(--blue-rgb),.18) 1px, transparent 1px);
  background-size: 60px 60px;
  animation: gridMove 20s linear infinite;
}
@keyframes gridMove {
  0%   { transform: translate(0,0); }
  100% { transform: translate(60px,60px); }
}

/* Glow orbs */
.hero-glow {
  position: absolute;
  top: -20%; right: -10%;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(var(--blue-rgb),.35) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.hero-overlay {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 200px;
  background: linear-gradient(to bottom, transparent, var(--dark) 90%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 820px;
}

.hero-badge {
  display: inline-block;
  background: rgba(42,122,42,.2);
  border: 1px solid rgba(42,122,42,.5);
  color: #6ddd6d;
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 8px 20px;
  border-radius: 100px;
  margin-bottom: 28px;
}

#hero h1 { color: #fff; margin-bottom: 24px; }

.hero-sub {
  color: rgba(255,255,255,.75);
  font-size: clamp(1rem, 2.5vw, 1.2rem);
  margin-bottom: 40px;
  line-height: 1.7;
}

.hero-cta {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 64px;
}

.hero-stats {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}
.stat { text-align: center; padding: 0 32px; }
.stat-num {
  display: block;
  font-size: 1.8rem;
  font-weight: 800;
  color: #fff;
  font-family: 'Poppins', sans-serif;
}
.stat-label {
  display: block;
  font-size: .75rem;
  color: rgba(255,255,255,.55);
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-top: 4px;
}
.stat-divider {
  width: 1px;
  height: 40px;
  background: rgba(255,255,255,.2);
}

.hero-scroll-hint {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,.4);
  font-size: .75rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  z-index: 3;
}
.scroll-arrow {
  width: 20px;
  height: 20px;
  border-right: 2px solid var(--green);
  border-bottom: 2px solid var(--green);
  transform: rotate(45deg);
  animation: bounce 1.6s ease infinite;
}
@keyframes bounce {
  0%, 100% { transform: rotate(45deg) translateY(0); }
  50%       { transform: rotate(45deg) translateY(5px); }
}

/* ---------- TAGLINE STRIP (now inside #services) ---------- */
.tagline-strip {
  background: var(--blue);
  padding: 18px 0;
  margin: 0 0 0 0;
  width: 100%;
  flex-shrink: 0;
}
.tagline-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  flex-wrap: wrap;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}
.tagline-inner span {
  color: rgba(255,255,255,.9);
  font-weight: 500;
  font-size: .95rem;
}
.tagline-inner .sep {
  color: rgba(255,255,255,.4);
  font-size: .6rem;
}

/* ---------- SERVICES GRID ---------- */
#services {
  background: var(--bg-light);
  padding-top: 40px;     /* tagline strip sits flush at top, spacing below it */
  justify-content: flex-start;
}

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

.service-card {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  border: none;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--blue), var(--blue-light));
  transform: scaleX(0);
  transition: var(--transition);
  transform-origin: left;
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}
.service-card:hover::before { transform: scaleX(1); }

.service-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}
.service-icon svg { width: 26px; height: 26px; }

.service-icon.internet  { background: rgba(var(--blue-rgb),.1);  color: var(--blue); }
.service-icon.network   { background: rgba(var(--green-rgb),.1); color: var(--green); }
.service-icon.security  { background: rgba(var(--red-rgb),.1);   color: var(--red); }
.service-icon.backup    { background: rgba(var(--blue-rgb),.12); color: var(--blue); }
.service-icon.server    { background: rgba(var(--green-rgb),.12);color: var(--green); }
.service-icon.email     { background: rgba(var(--red-rgb),.1);   color: var(--red); }
.service-icon.ups       { background: rgba(255,160,0,.12); color: #c87a00; }
.service-icon.web       { background: rgba(var(--blue-rgb),.1);  color: var(--blue); }
.service-icon.collab    { background: rgba(var(--green-rgb),.1); color: var(--green); }

.service-card h3 { margin-bottom: 10px; }
.service-card p  { font-size: .92rem; margin-bottom: 20px; }

.service-features { margin-top: 16px; }
.service-features li {
  font-size: .82rem;
  color: var(--text-light);
  padding: 5px 0 5px 20px;
  position: relative;
  border-top: none;
}
.service-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--green);
  font-weight: 700;
}

/* ---------- WHY US ---------- */
.why-us-section {
  background: var(--dark);
  border: none;
  margin: 0;
}
.why-us-section::before {
  /* Removed overlay to ensure seamless divider blend */
  content: none;
}

.why-us-inner {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  align-items: center;
  position: relative;
}

.why-us-text .section-tag { background: rgba(255,255,255,.1); color: rgba(255,255,255,.7); }
.why-us-text h2 { color: #fff; margin-bottom: 24px; }
.why-us-text .lead {
  color: rgba(255,255,255,.8);
  font-size: 1.05rem;
  margin-bottom: 16px;
}
.why-us-text p { color: rgba(255,255,255,.6); margin-bottom: 32px; }

.why-us-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.benefit-card {
  background: rgba(255,255,255,.06);
  border: none;
  border-radius: var(--radius);
  padding: 20px;
  display: flex;
  gap: 14px;
  align-items: flex-start;
  transition: var(--transition);
}
.benefit-card:hover {
  background: rgba(255,255,255,.1);
  /* border-color removed */
}
.benefit-icon {
  width: 28px;
  height: 28px;
  min-width: 28px;
  background: var(--green);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: .8rem;
}
.benefit-card h4 { color: #fff; font-size: .92rem; margin-bottom: 6px; }
.benefit-card p  { color: rgba(255,255,255,.55); font-size: .82rem; }

/* ---------- PACKAGES ---------- */
#packages { background: var(--bg-white); }

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

.package-card {
  background: var(--bg-light);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  border: 2px solid var(--border);
  position: relative;
  transition: var(--transition);
}
.package-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.package-card.featured {
  background: var(--dark);
  border-color: var(--blue);
  transform: scale(1.03);
}
.package-card.featured:hover {
  transform: scale(1.03) translateY(-4px);
}

.package-badge {
  display: inline-block;
  background: rgba(var(--blue-rgb),.1);
  color: var(--blue);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: 4px 14px;
  border-radius: 100px;
  margin-bottom: 12px;
}
.package-card.featured .package-badge {
  background: rgba(255,255,255,.1);
  color: rgba(255,255,255,.7);
}

.popular-tag {
  position: absolute;
  top: -14px; right: 24px;
  background: var(--green);
  color: #fff;
  font-size: .72rem;
  font-weight: 700;
  padding: 4px 16px;
  border-radius: 100px;
  text-transform: uppercase;
  letter-spacing: .08em;
}

.package-card h3 { margin-bottom: 8px; }
.package-card.featured h3 { color: #fff; }

.package-tagline {
  font-size: .88rem;
  margin-bottom: 28px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border);
}
.package-card.featured .package-tagline {
  color: rgba(255,255,255,.6);
  border-bottom-color: rgba(255,255,255,.15);
}

.package-card ul { margin-bottom: 36px; }
.package-card ul li {
  font-size: .88rem;
  color: var(--text-light);
  padding: 7px 0 7px 22px;
  position: relative;
  border-bottom: 1px solid rgba(0,0,0,.04);
}
.package-card.featured ul li {
  color: rgba(255,255,255,.65);
  border-bottom-color: rgba(255,255,255,.06);
}
.package-card ul li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--green);
  font-weight: 700;
}

.btn-package {
  display: block;
  text-align: center;
  background: transparent;
  color: var(--blue);
  border: 2px solid var(--blue);
  padding: 13px 24px;
  border-radius: 8px;
  font-weight: 600;
  font-size: .9rem;
  transition: var(--transition);
}
.btn-package:hover {
  background: var(--blue);
  color: #fff;
  transform: translateY(-1px);
}
.package-card.featured .btn-package {
  background: var(--green);
  border-color: var(--green);
  color: #fff;
}
.package-card.featured .btn-package:hover {
  background: var(--green-light);
  border-color: var(--green-light);
}

/* ---------- VOIP ---------- */
.voip-section {
  background: var(--bg-light);
}

.voip-inner {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 80px;
  align-items: center;
}

.voip-graphic {
  display: flex;
  justify-content: center;
}
.voip-circle {
  width: 220px;
  height: 220px;
  background: linear-gradient(135deg, var(--blue) 0%, var(--blue-dark) 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 0 24px rgba(var(--blue-rgb),.12), 0 0 0 48px rgba(var(--blue-rgb),.06);
}
.voip-circle svg {
  width: 80px;
  height: 80px;
  color: rgba(255,255,255,.9);
}

.voip-text .section-tag { background: rgba(var(--blue-rgb),.1); color: var(--blue); }
.voip-text h2 { margin-bottom: 16px; }
.voip-text p  { margin-bottom: 16px; }

.voip-features {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 24px 0 32px;
}
.voip-features span {
  background: var(--bg-white);
  border: 1px solid var(--border);
  color: var(--text);
  font-size: .82rem;
  font-weight: 500;
  padding: 6px 16px;
  border-radius: 100px;
}

/* ---------- HOW IT WORKS ---------- */
.how-section { background: var(--bg-white); }

.steps-grid {
  display: flex;
  align-items: flex-start;
  gap: 0;
  flex-wrap: wrap;
}
.step {
  flex: 1;
  min-width: 180px;
  text-align: center;
  padding: 0 20px;
}
.step-num {
  font-size: 3rem;
  font-weight: 800;
  font-family: 'Poppins', sans-serif;
  color: rgba(var(--blue-rgb),.12);
  line-height: 1;
  margin-bottom: 16px;
}
.step h4 { margin-bottom: 10px; }
.step p  { font-size: .88rem; }

.step-arrow {
  color: var(--blue);
  font-size: 1.5rem;
  padding-top: 20px;
  opacity: .4;
  flex-shrink: 0;
}

/* ---------- CONTACT ---------- */
.contact-section {
  background: linear-gradient(135deg, var(--dark) 0%, var(--dark-mid) 100%);
}

.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  align-items: start;
}

.contact-info .section-tag { background: rgba(255,255,255,.1); color: rgba(255,255,255,.7); }
.contact-info h2 { color: #fff; margin-bottom: 16px; }
.contact-info > p { color: rgba(255,255,255,.6); margin-bottom: 40px; }

.contact-details { display: flex; flex-direction: column; gap: 24px; }

.contact-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.contact-icon {
  width: 44px;
  height: 44px;
  min-width: 44px;
  background: rgba(255,255,255,.08);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,.7);
}
.contact-icon svg { width: 20px; height: 20px; }

.contact-item .detail-label {
  display: block;
  font-size: .72rem;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: rgba(255,255,255,.4);
  margin-bottom: 4px;
}
.contact-item a, .contact-item span {
  color: rgba(255,255,255,.85);
  font-weight: 500;
  font-size: .95rem;
}
.contact-item a:hover { color: #fff; }

/* FORM */
.contact-form-wrap {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-lg);
}

.contact-form .form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.form-group label {
  font-size: .82rem;
  font-weight: 600;
  color: var(--text);
}
.form-group input,
.form-group select,
.form-group textarea {
  padding: 11px 14px;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  font-size: .9rem;
  font-family: inherit;
  color: var(--text);
  background: var(--bg-white);
  transition: var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(var(--blue-rgb),.12);
}
.form-group textarea { resize: vertical; }

.form-note {
  text-align: center;
  font-size: .78rem;
  color: var(--text-light);
  margin-top: 12px;
}

/* ---------- FOOTER ---------- */
footer {
  background: var(--dark);
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 72px 0 0;
}

.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.4fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}

.footer-logo { 
  height: 74px; 
  width: auto; 
  margin-bottom: 20px; 
  border-radius: 6px;
}
.footer-brand p {
  color: rgba(255,255,255,.5);
  font-size: .85rem;
  line-height: 1.7;
  margin-bottom: 12px;
}
.footer-brand p.footer-reg {
  font-size: .75rem;
  color: rgba(255,255,255,.3);
}

.footer-links h5, .footer-contact h5 {
  color: rgba(255,255,255,.9);
  font-size: .85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-bottom: 20px;
}
.footer-links ul { display: flex; flex-direction: column; gap: 10px; }
.footer-links li a {
  color: rgba(255,255,255,.5);
  font-size: .85rem;
  transition: var(--transition);
}
.footer-links li a:hover { color: rgba(255,255,255,.9); padding-left: 4px; }

.footer-contact p {
  color: rgba(255,255,255,.5);
  font-size: .85rem;
  margin-bottom: 10px;
  line-height: 1.5;
}
.footer-contact a {
  color: rgba(255,255,255,.5);
  transition: var(--transition);
}
.footer-contact a:hover { color: rgba(255,255,255,.9); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 0;
  flex-wrap: wrap;
  gap: 8px;
}
.footer-bottom p {
  color: rgba(255,255,255,.3);
  font-size: .78rem;
}
.footer-bottom a { color: rgba(255,255,255,.4); }
.footer-bottom a:hover { color: rgba(255,255,255,.7); }

/* ---------- ANIMATIONS ---------- */
/* ---------- SCROLL PROGRESS BAR ---------- */
#scroll-progress {
  position: fixed;
  top: 0; left: 0;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg,
    var(--blue)  0%,
    var(--red)   50%,
    var(--green) 100%);
  z-index: 9999;
  transition: width .08s linear;
  border-radius: 0 2px 2px 0;
}

/* ---------- SIDE NAVIGATION DOTS ---------- */
#side-dots {
  position: fixed;
  right: 22px;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  gap: 14px;
  z-index: 900;
}
#side-dots a {
  display: block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255,255,255,.85);
  border: 2px solid rgba(0,0,0,.18);
  box-shadow: 0 1px 5px rgba(0,0,0,.28);
  transition: all .3s ease;
  position: relative;
  cursor: pointer;
}
/* tooltip label */
#side-dots a::after {
  content: attr(data-label);
  position: absolute;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(var(--dark-rgb),.93);
  color: #fff;
  font-size: .72rem;
  font-weight: 500;
  font-family: 'Inter', sans-serif;
  padding: 4px 10px;
  border-radius: 5px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity .2s;
}
#side-dots a:hover::after  { opacity: 1; }
#side-dots a.active {
  background: var(--blue);
  border-color: var(--blue);
  box-shadow: 0 0 10px rgba(var(--blue-rgb),.55);
  transform: scale(1.4);
}
#side-dots a:hover:not(.active) { transform: scale(1.2); }

/* ---------- ANIMATIONS ---------- */
[data-aos] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .6s ease, transform .6s ease;
}
[data-aos].visible {
  opacity: 1;
  transform: translateY(0);
}
[data-delay="100"] { transition-delay: .1s; }
[data-delay="150"] { transition-delay: .15s; }
[data-delay="200"] { transition-delay: .2s; }
[data-delay="300"] { transition-delay: .3s; }
[data-delay="400"] { transition-delay: .4s; }
[data-delay="500"] { transition-delay: .5s; }
[data-delay="600"] { transition-delay: .6s; }
[data-delay="700"] { transition-delay: .7s; }
[data-delay="800"] { transition-delay: .8s; }

[data-aos="fade-right"] { transform: translateX(-24px); }
[data-aos="fade-left"]  { transform: translateX(24px); }
[data-aos="zoom-in"]    { transform: scale(.9); }

[data-aos="fade-right"].visible,
[data-aos="fade-left"].visible,
[data-aos="zoom-in"].visible { transform: none; }

/* ---------- RESPONSIVE ---------- */
@media (max-width: 1024px) {
  .services-grid      { grid-template-columns: repeat(2, 1fr); }
  .packages-grid      { grid-template-columns: 1fr; max-width: 520px; margin: 0 auto; }
  .package-card.featured { transform: none; }
  .package-card.featured:hover { transform: translateY(-4px); }
  .why-us-inner       { grid-template-columns: 1fr; gap: 48px; }
  .footer-inner       { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  section {
    padding: 72px 0;
    min-height: unset;
  }
  section::after { display: none; }
  #side-dots { display: none; }

  .nav-links {
    position: fixed;
    top: 0; right: -100%;
    bottom: 0;
    width: 280px;
    background: var(--dark);
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    padding: 48px 32px;
    gap: 24px;
    transition: var(--transition);
    z-index: 999;
  }
  .nav-links.open { right: 0; box-shadow: -8px 0 40px rgba(0,0,0,.4); }
  .nav-links a  { font-size: 1rem; color: rgba(255,255,255,.85); }
  .nav-links a:hover { color: #fff; }
  .nav-links a.nav-active { color: #fff; font-weight: 700; }
  .hamburger    { display: flex; position: relative; z-index: 1000; }

  .services-grid      { grid-template-columns: 1fr; }
  .why-us-cards       { grid-template-columns: 1fr; }
  .voip-inner         { grid-template-columns: 1fr; }
  .contact-inner      { grid-template-columns: 1fr; }
  .contact-form .form-row { grid-template-columns: 1fr; }
  .footer-inner       { grid-template-columns: 1fr; }
  .hero-cta           { flex-direction: column; align-items: center; }
  #hero               { padding-top: 140px; }
  .stat-divider       { display: none; }
  .hero-stats         { flex-direction: column; gap: 16px; }
  .steps-grid         { flex-direction: column; align-items: center; }
  .step-arrow         { transform: rotate(90deg); }
  .contact-form-wrap  { padding: 24px; }
  .footer-bottom      { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  h1 { font-size: 1.8rem; }
  h2 { font-size: 1.5rem; }
}