/* ========================================
   VOIP PAGE - DARK MODERN STYLES
   Scoped to voip.html
   ======================================== */

/* VOIP THEME TOKENS (use existing global fonts from main.css) */
:root {
  --voip-primary: #f68732;
  --voip-primary-hover: #f68732;
  --voip-secondary: #3b82f6;
  --voip-dark-bg: #0f1419;
  --voip-dark-card: #1a1f2e;
  --voip-text-primary: #ffffff;
  --voip-text-secondary: #cbd5e1;
  --voip-text-muted: #94a3b8;
  --voip-border: #334155;
}

/* ========================================
   HERO SECTION
   ======================================== */

.voip-hero {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: linear-gradient(135deg, #0f1419 0%, #1a1f2e 50%, #0f1419 100%);
}

.voip-hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 50%, rgba(255, 107, 0, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 80% 30%, rgba(59, 130, 246, 0.08) 0%, transparent 50%);
}

.signal-waves {
  position: absolute;
  inset: 0;
}

.signal-waves .wave {
  position: absolute;
  width: 200px;
  height: 200px;
  border: 2px solid rgba(255, 107, 0, 0.2);
  border-radius: 50%;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  animation: voip-pulse-wave 3s ease-out infinite;
}

.signal-waves .wave:nth-child(2) {
  animation-delay: 1s;
}
.signal-waves .wave:nth-child(3) {
  animation-delay: 2s;
}

@keyframes voip-pulse-wave {
  0% {
    transform: translate(-50%, -50%) scale(0);
    opacity: 1;
  }
  100% {
    transform: translate(-50%, -50%) scale(2);
    opacity: 0;
  }
}

.voip-hero-container {
  position: relative;
  max-width: 1400px;
  margin: 0 auto;
  padding: 4rem 2rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  z-index: 10;
}

.voip-hero-content {
  position: relative;
  z-index: 2;
}

.voip-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: rgba(255, 107, 0, 0.1);
  border: 1px solid rgba(255, 107, 0, 0.3);
  border-radius: 50px;
  color: var(--voip-primary);
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  animation: voip-fadeInDown 0.6s ease-out;
}

.voip-badge svg {
  display: block;
}

.voip-hero-title {
  font-family: var(--font-primary);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  line-height: 1.1;
  color: var(--voip-text-primary);
  margin-bottom: 1.5rem;
  animation: voip-fadeInUp 0.6s ease-out 0.2s both;
}

.gradient-text {
  background: linear-gradient(
    135deg,
    var(--voip-primary) 0%,
    var(--voip-secondary) 100%
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.voip-hero-subtitle {
  font-size: 1.1rem;
  line-height: 1.8;
  color: var(--voip-text-secondary);
  margin-bottom: 1.25rem;
  max-width: 600px;
  animation: voip-fadeInUp 0.6s ease-out 0.4s both;
}

.voip-hero-subtitle.small {
  font-size: 0.95rem;
  color: var(--voip-text-muted);
}

.voip-hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin: 2rem 0 3rem;
  animation: voip-fadeInUp 0.6s ease-out 0.6s both;
}

.voip-btn {
  padding: 1rem 2rem;
  border-radius: 8px;
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.voip-btn.primary {
  background: var(--voip-primary);
  color: #ffffff;
  box-shadow: 0 4px 20px rgba(255, 107, 0, 0.3);
}

.voip-btn.primary:hover {
  background: var(--voip-primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 30px rgba(255, 107, 0, 0.4);
}

.voip-btn.secondary {
  background: transparent;
  color: var(--voip-text-primary);
  border: 2px solid var(--voip-border);
}

.voip-btn.secondary:hover {
  border-color: var(--voip-primary);
  color: var(--voip-primary);
  transform: translateY(-2px);
}

/* HERO STATS */

.voip-stats {
  display: flex;
  gap: 3rem;
  animation: voip-fadeInUp 0.6s ease-out 0.8s both;
}

.voip-stats .stat-item is {
  text-align: left;
}

.voip-stats .stat-item {
  text-align: left;
}

.voip-stats .stat-value {
  font-family: var(--font-primary);
  font-size: 2rem;
  font-weight: 800;
  color: var(--voip-primary);
  line-height: 1;
  margin-bottom: 0.35rem;
}

.voip-stats .stat-label {
  font-size: 0.8rem;
  color: var(--voip-text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* ========================================
   HERO VISUAL - NEW MODEL (VoIP call card)
   ======================================== */

.voip-hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: voip-fadeIn 0.8s ease-out 0.4s both;
}

/* Outer panel */
.voip-visual-panel {
  position: relative;
  width: min(420px, 100%);
  padding: 2.5rem 2.25rem;
  border-radius: 24px;
  background:
    radial-gradient(circle at 0 0, rgba(255, 107, 0, 0.18), transparent 60%),
    radial-gradient(circle at 100% 100%, rgba(59, 130, 246, 0.18), transparent 65%),
    #020617;
  box-shadow: 0 22px 60px rgba(0, 0, 0, 0.7);
  overflow: hidden;
}

/* Elliptical signal bands */
.voip-signal-orbits {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.signal-orbit {
  position: absolute;
  left: 50%;
  top: 50%;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.2);
  transform: translate(-50%, -50%);
  animation: voipBandPulse 7s ease-out infinite;
}

.signal-orbit.o1 {
  width: 260px;
  height: 140px;
  opacity: 0.45;
}
.signal-orbit.o2 {
  width: 320px;
  height: 180px;
  opacity: 0.3;
  animation-delay: 1.2s;
}
.signal-orbit.o3 {
  width: 380px;
  height: 220px;
  opacity: 0.18;
  animation-delay: 2.2s;
}

@keyframes voipBandPulse {
  0% {
    transform: translate(-50%, -50%) scale(0.9);
    opacity: 0.4;
  }
  100% {
    transform: translate(-50%, -50%) scale(1.05);
    opacity: 0;
  }
}

/* Device stack */
.voip-device-stack {
  position: relative;
  display: flex;
  justify-content: center;
  z-index: 2;
}

.device-card {
  width: 190px;
  height: 260px;
  border-radius: 24px;
  background: radial-gradient(circle at 0 0, rgba(15, 23, 42, 0.8), #020617);
  border: 1px solid rgba(148, 163, 184, 0.5);
  position: relative;
}

/* Ghost card behind */
.device-card.ghost {
  position: absolute;
  inset: 0;
  transform: translate(-26px, -20px) scale(0.96);
  opacity: 0.55;
  filter: blur(0.4px);
  background: radial-gradient(circle at 100% 0, rgba(59, 130, 246, 0.4), #020617);
}

/* Main card */
.device-card.main {
  padding: 1.4rem 1.2rem;
  background: radial-gradient(circle at 0 0, rgba(255, 107, 0, 0.25), #020617);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.7);
  overflow: hidden;
}

.device-card.main::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, #f68732, #3b82f6);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
  opacity: 0.7;
}

/* Card inner content */
.device-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
}

.device-status-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: radial-gradient(circle, #22c55e 0%, #16a34a 50%, #052e16 100%);
  box-shadow: 0 0 12px rgba(34, 197, 94, 0.9);
}

.device-header-label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--voip-text-secondary);
}

/* call "text" lines */
.device-lines {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin-bottom: 1.6rem;
}

.device-line {
  height: 7px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(148, 163, 184, 0.32), rgba(31, 41, 55, 0.2));
  position: relative;
  overflow: hidden;
}

.device-line::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(246, 135, 50, 0.9), rgba(59, 130, 246, 0.9));
  transform: translateX(-100%);
  animation: voipLineSweep 4s linear infinite;
}

.device-line.strong {
  width: 100%;
}
.device-line.short {
  width: 60%;
}

.device-line:nth-child(2) {
  width: 80%;
  opacity: 0.8;
}

@keyframes voipLineSweep {
  0% {
    transform: translateX(-100%);
  }
  50% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(120%);
  }
}

/* Footer row */
.device-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.device-pill {
  padding: 0.35rem 0.7rem;
  border-radius: 999px;
  background: rgba(246, 135, 50, 0.16);
  border: 1px solid rgba(246, 135, 50, 0.6);
  font-size: 0.73rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: #fed7aa;
}

.device-meta {
  font-size: 0.75rem;
  color: var(--voip-text-muted);
}

/* Status chips on side */
.voip-status-chips {
  position: absolute;
  right: 1.6rem;
  bottom: 1.6rem;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  z-index: 3;
}

.status-chip {
  font-size: 0.7rem;
  padding: 0.35rem 0.7rem;
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  border: 1px solid rgba(148, 163, 184, 0.7);
  color: var(--voip-text-secondary);
  background: rgba(15, 23, 42, 0.9);
  backdrop-filter: blur(12px);
}

.status-chip.inbound {
  border-color: rgba(16, 185, 129, 0.9);
  color: #bbf7d0;
}
.status-chip.outbound {
  border-color: rgba(59, 130, 246, 0.9);
  color: #bfdbfe;
}

/* ========================================
   ANIMATIONS (scoped names to avoid clashes)
   ======================================== */

@keyframes voip-fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}
@keyframes voip-fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@keyframes voip-fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Utility used by telephony.js scroll-observer */
.voip-section [data-animate] {
  opacity: 0;
  transform: translateY(30px);
}

.voip-section [data-animate].visible {
  opacity: 1;
  transform: translateY(0);
}

/* ========================================
   GENERIC CONTAINERS FOR THIS PAGE
   ======================================== */

.voip-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 2rem;
}

.voip-container-small {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* Shared header styles but only inside VOIP sections */

.voip-steps .section-header,
.voip-features .section-header,
.voip-benefits .section-header,
.voip-packages .section-header,
.voip-form-section .form-header {
  text-align: center;
  margin-bottom: 4rem;
}

.voip-steps .section-title,
.voip-features .section-title,
.voip-benefits .section-title,
.voip-packages .section-title {
  font-family: var(--font-primary);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  color: var(--voip-text-primary);
  margin-bottom: 1rem;
}

.voip-steps .section-subtitle,
.voip-features .section-subtitle,
.voip-packages .section-subtitle {
  font-size: 1.1rem;
  color: var(--voip-text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

/* ========================================
   HOW VOIP WORKS (STEPS)
   ======================================== */

.voip-steps {
  padding: 5rem 0;
  background: radial-gradient(circle at top left, #1a1f2e 0, #0b1016 45%);
}

.voip-steps .section-title {
  color: var(--voip-text-primary);
}

.voip-steps .section-subtitle {
  color: var(--voip-text-secondary);
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 2rem;
}

.step-card {
  position: relative;
  background: rgba(15, 20, 25, 0.9);
  border-radius: 16px;
  border: 1px solid rgba(148, 163, 184, 0.4);
  padding: 2rem;
  overflow: hidden;
  transition: all 0.3s ease;
}

.step-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top right, rgba(246, 135, 50, 0.16), transparent 55%);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.step-card:hover {
  transform: translateY(-8px);
  border-color: var(--voip-primary);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.45);
}

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

.step-number {
  font-family: var(--font-primary);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--voip-primary);
  margin-bottom: 0.75rem;
}

.step-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--voip-text-primary);
  margin-bottom: 0.75rem;
}

.step-card p {
  font-size: 0.95rem;
  color: var(--voip-text-secondary);
  line-height: 1.7;
}

/* ========================================
   FEATURES
   ======================================== */

.voip-features {
  padding: 6rem 0;
  background: var(--voip-dark-bg);
}

.voip-features .section-title {
  color: var(--voip-text-primary);
}

.voip-features .section-subtitle {
  color: var(--voip-text-secondary);
}

.voip-features .features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

/* override global .feature-card only inside this section */
.voip-features .feature-card {
  background: var(--voip-dark-card);
  border: 1px solid var(--voip-border);
  border-radius: 16px;
  padding: 2rem;
  transition: all 0.3s ease;
  opacity: 0;
  transform: translateY(30px);
  box-shadow: none;
  text-align: left;
}

.voip-features .feature-card.visible {
  opacity: 1;
  transform: translateY(0);
}

.voip-features .feature-card:hover {
  transform: translateY(-8px);
  border-color: var(--voip-primary);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

/* override feature-icon inside voip-features */
.voip-features .feature-icon {
  width: 64px;
  height: 64px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  color: #ffffff;
}

/* color variants */
.voip-features .feature-icon.orange {
  background: linear-gradient(135deg, #f68732 0%, #f68732 100%);
}
.voip-features .feature-icon.blue {
  background: linear-gradient(135deg, #3b82f6 0%, #60a5fa 100%);
}
.voip-features .feature-icon.green {
  background: linear-gradient(135deg, #10b981 0%, #34d399 100%);
}
.voip-features .feature-icon.purple {
  background: linear-gradient(135deg, #8b5cf6 0%, #a78bfa 100%);
}
.voip-features .feature-icon.red {
  background: linear-gradient(135deg, #ef4444 0%, #f87171 100%);
}
.voip-features .feature-icon.teal {
  background: linear-gradient(135deg, #14b8a6 0%, #2dd4bf 100%);
}

.voip-features .feature-title {
  font-family: var(--font-primary);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--voip-text-primary);
  margin-bottom: 0.75rem;
}

.voip-features .feature-desc {
  color: var(--voip-text-secondary);
  line-height: 1.7;
  font-size: 0.98rem;
}

/* ========================================
   BENEFITS
   ======================================== */

.voip-benefits {
  padding: 6rem 0;
  background: linear-gradient(
    180deg,
    var(--voip-dark-bg) 0%,
    var(--voip-dark-card) 100%
  );
}

.voip-benefits .section-title {
  color: var(--voip-text-primary);
}

.voip-benefits .benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.voip-benefits .benefit-item {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--voip-border);
  border-radius: 16px;
  padding: 2.5rem;
  position: relative;
  overflow: hidden;
  transition: all 0.3s ease;
  opacity: 0;
  transform: translateY(30px);
}

.voip-benefits .benefit-item.visible {
  opacity: 1;
  transform: translateY(0);
}

.voip-benefits .benefit-item::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(
    90deg,
    var(--voip-primary) 0%,
    var(--voip-secondary) 100%
  );
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

.voip-benefits .benefit-item:hover::before {
  transform: scaleX(1);
}

.voip-benefits .benefit-item:hover {
  transform: translateY(-8px);
  border-color: var(--voip-primary);
  background: rgba(255, 107, 0, 0.05);
}

.voip-benefits .benefit-number {
  font-family: var(--font-primary);
  font-size: 3rem;
  font-weight: 800;
  color: var(--voip-primary);
  line-height: 1;
  margin-bottom: 1rem;
}

.voip-benefits .benefit-item h3 {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--voip-text-primary);
  margin-bottom: 1rem;
}

.voip-benefits .benefit-item p {
  color: var(--voip-text-secondary);
  line-height: 1.7;
  font-size: 0.98rem;
}

/* ========================================
   PACKAGES
   ======================================== */

.voip-packages {
  padding: 6rem 0;
  background: var(--voip-dark-bg);
}

.voip-packages .section-title {
  color: var(--voip-text-primary);
}

.voip-packages .section-subtitle {
  color: var(--voip-text-secondary);
}

.voip-packages .packages-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
}

.voip-packages .package-card {
  background: var(--voip-dark-card);
  border: 2px solid var(--voip-border);
  border-radius: 20px;
  padding: 2.5rem;
  transition: all 0.3s ease;
  position: relative;
  opacity: 0;
  transform: translateY(30px);
}

.voip-packages .package-card.visible {
  opacity: 1;
  transform: translateY(0);
}

.voip-packages .package-card:hover {
  transform: translateY(-10px);
  border-color: var(--voip-primary);
  box-shadow: 0 20px 40px rgba(255, 107, 0, 0.2);
}

.voip-packages .package-card.featured {
  border-color: var(--voip-primary);
  background: linear-gradient(
    135deg,
    rgba(255, 107, 0, 0.05) 0%,
    rgba(59, 130, 246, 0.05) 100%
  );
}

.voip-packages .featured-badge {
  position: absolute;
  top: -12px;
  right: 20px;
  background: var(--voip-primary);
  color: #ffffff;
  padding: 0.5rem 1rem;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.voip-packages .package-header {
  text-align: center;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--voip-border);
  margin-bottom: 2rem;
}

.voip-packages .package-name {
  font-family: var(--font-primary);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--voip-text-primary);
  margin-bottom: 1rem;
}

.voip-packages .package-price {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 0.5rem;
}

.voip-packages .package-price .price {
  font-family: var(--font-primary);
  font-size: 3rem;
  font-weight: 800;
  color: var(--voip-primary);
}

.voip-packages .package-price .period {
  font-size: 0.95rem;
  color: var(--voip-text-muted);
}

.voip-packages .package-features {
  margin-bottom: 2rem;
}

.voip-packages .package-feature {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 0;
  color: var(--voip-text-secondary);
  font-size: 0.97rem;
}

.voip-packages .package-feature svg {
  flex-shrink: 0;
  color: var(--voip-primary);
}

.voip-packages .package-btn {
  display: block;
  width: 100%;
  padding: 1rem;
  border-radius: 8px;
  font-weight: 600;
  text-align: center;
  text-decoration: none;
  transition: all 0.3s ease;
  border: 2px solid var(--voip-border);
  background: transparent;
  color: var(--voip-text-primary);
}

.voip-packages .package-btn:hover {
  border-color: var(--voip-primary);
  color: var(--voip-primary);
  transform: translateY(-2px);
}

.voip-packages .package-btn.primary {
  background: var(--voip-primary);
  color: #ffffff;
  border: none;
  box-shadow: 0 4px 20px rgba(255, 107, 0, 0.3);
}

.voip-packages .package-btn.primary:hover {
  background: var(--voip-primary-hover);
  box-shadow: 0 6px 30px rgba(255, 107, 0, 0.4);
}

.voip-packages .package-note {
  max-width: 900px;
  margin: 0 auto;
  background: var(--voip-dark-card);
  border: 1px solid var(--voip-border);
  border-left: 4px solid var(--voip-primary);
  border-radius: 12px;
  padding: 1.5rem;
  text-align: center;
}

.voip-packages .package-note p {
  color: var(--voip-text-secondary);
  margin: 0;
  font-size: 0.95rem;
}

/* ========================================
   FORM SECTION
   ======================================== */

.voip-form-section {
  padding: 6rem 0;
  background: linear-gradient(
    180deg,
    var(--voip-dark-bg) 0%,
    var(--voip-dark-card) 100%
  );
}

.voip-form-section .form-header {
  text-align: center;
  margin-bottom: 3rem;
}

.voip-form-section .form-title {
  font-family: var(--font-primary);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  color: var(--voip-text-primary);
  margin-bottom: 1rem;
}

.voip-form-section .form-subtitle {
  font-size: 1.05rem;
  color: var(--voip-text-secondary);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.7;
}

/* override generic form styling only in this section */
.voip-form-section .voip-form {
  background: var(--voip-dark-card);
  border: 1px solid var(--voip-border);
  border-radius: 16px;
  padding: 3rem;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.voip-form-section .form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

/* override components.css .form-group for this page */
.voip-form-section .form-group {
  display: flex;
  flex-direction: column;
  margin-bottom: 1.5rem;
}

.voip-form-section .form-group label {
  font-weight: 600;
  color: var(--voip-text-primary);
  margin-bottom: 0.5rem;
  font-size: 0.95rem;
}

.voip-form-section .form-group input,
.voip-form-section .form-group select,
.voip-form-section .form-group textarea {
  padding: 1rem;
  border: 2px solid var(--voip-border);
  border-radius: 8px;
  background: rgba(0, 0, 0, 0.35);
  color: var(--voip-text-primary);
  font-size: 1rem;
  transition: all 0.3s ease;
}

.voip-form-section .form-group input::placeholder,
.voip-form-section .form-group textarea::placeholder {
  color: var(--voip-text-muted);
}

.voip-form-section .form-group input:focus,
.voip-form-section .form-group select:focus,
.voip-form-section .form-group textarea:focus {
  outline: none;
  border-color: var(--voip-primary);
  background: rgba(0, 0, 0, 0.5);
  box-shadow: 0 0 0 3px rgba(246, 135, 50, 0.18);
}

.voip-form-section .form-group textarea {
  resize: vertical;
  min-height: 120px;
  font-family: inherit;
}

/* error messages used by telephony.js */
.voip-form-section .form-error {
  color: #ef4444;
  font-size: 0.8rem;
  margin-top: 0.5rem;
  display: none;
}

.voip-form-section .form-group.error input,
.voip-form-section .form-group.error select,
.voip-form-section .form-group.error textarea {
  border-color: #ef4444;
}

.voip-form-section .form-group.error .form-error {
  display: block;
}

/* checkbox row */

.voip-form-section .form-checkbox {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 2rem;
  font-size: 0.9rem;
}

.voip-form-section .form-checkbox input[type="checkbox"] {
  margin-top: 0.25rem;
  width: 18px;
  height: 18px;
  cursor: pointer;
}

.voip-form-section .form-checkbox label {
  color: var(--voip-text-secondary);
  line-height: 1.6;
  cursor: pointer;
}

.voip-form-section .form-checkbox label a {
  color: var(--voip-primary);
  text-decoration: none;
}

.voip-form-section .form-checkbox label a:hover {
  text-decoration: underline;
}

/* submit button */

.voip-form-section .form-submit {
  width: 100%;
  padding: 1.25rem;
  background: var(--voip-primary);
  color: #ffffff;
  border: none;
  border-radius: 8px;
  font-size: 1.05rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 20px rgba(255, 107, 0, 0.3);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
}

.voip-form-section .form-submit:hover:not(:disabled) {
  background: var(--voip-primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 30px rgba(255, 107, 0, 0.4);
}

.voip-form-section .form-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.voip-form-section .btn-text {
  display: inline-block;
}

.voip-form-section .btn-loader {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.voip-form-section .spinner {
  animation: voip-spin 1s linear infinite;
}

@keyframes voip-spin {
  to {
    transform: rotate(360deg);
  }
}

/* ========================================
   RESPONSIVE (only VOIP-specific overrides)
   ======================================== */

@media (max-width: 1024px) {
  .voip-hero {
    min-height: auto;
    padding: 4rem 0;
  }

  .voip-hero-container {
    grid-template-columns: 1fr;
    gap: 3rem;
    text-align: center;
  }

  .voip-hero-content {
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .voip-hero-subtitle {
    margin-left: auto;
    margin-right: auto;
  }

  .voip-hero-visual {
    max-width: 400px;
    margin: 0 auto;
  }

  .voip-stats {
    justify-content: center;
  }

  .voip-steps,
  .voip-features,
  .voip-benefits,
  .voip-packages,
  .voip-form-section {
    padding: 4.5rem 0;
  }
}

@media (max-width: 768px) {
  .voip-hero-container {
    padding: 2rem 1.25rem;
  }

  .voip-hero-title {
    font-size: 2rem;
  }

  .voip-hero-subtitle {
    font-size: 1rem;
  }

  .voip-hero-actions {
    flex-direction: column;
    width: 100%;
  }

  .voip-btn {
    width: 100%;
    justify-content: center;
  }

  .voip-stats {
    flex-direction: column;
    gap: 1.5rem;
  }

  .voip-container,
  .voip-container-small {
    padding: 0 1.25rem;
  }

  .voip-features .features-grid,
  .voip-benefits .benefits-grid,
  .voip-packages .packages-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .voip-form-section .form-row {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .voip-form-section .voip-form {
    padding: 2rem 1.5rem;
  }

  .voip-visual-panel {
    padding: 2rem 1.75rem;
  }
}

@media (max-width: 480px) {
  .voip-hero-title {
    font-size: 1.75rem;
  }

  .voip-steps .section-title,
  .voip-features .section-title,
  .voip-benefits .section-title,
  .voip-packages .section-title {
    font-size: 1.75rem;
  }

  .voip-form-section .form-title {
    font-size: 1.75rem;
  }
}