/* CyberFirst: операторское решение CyberFlow ISP */
.isp-page {
  overflow: hidden;
  color: var(--text);
  background: var(--bg);
}

.isp-icon-sprite {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}

.isp-section {
  position: relative;
  padding: 104px 0;
}

.isp-section-head {
  display: block;
  max-width: 760px;
  margin: 0 auto 64px;
  text-align: center;
}

.isp-section-head .section-label {
  padding: 6px 16px;
  border: 1px solid rgba(var(--accent-rgb), 0.25);
  border-radius: 100px;
  background: rgba(var(--accent-rgb), 0.1);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.08em;
}

.isp-section-head h2 {
  max-width: none;
  margin: 0 0 18px;
  font-size: clamp(28px, 4.5vw, 44px);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.isp-section-head > p {
  max-width: 720px;
  margin: 0 auto;
  color: var(--text-muted);
  font-size: 17px;
  line-height: 1.6;
}

.isp-section-head--wide,
.isp-section-head--center { max-width: 800px; }

.isp-icon {
  display: grid;
  place-items: center;
  width: 54px;
  height: 54px;
  border: 1px solid color-mix(in srgb, var(--accent) 34%, var(--border));
  border-radius: 15px;
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 10%, transparent);
}

.isp-icon svg {
  width: 27px;
  height: 27px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.65;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* Hero */
.isp-hero {
  position: relative;
  min-height: 820px;
  padding: 142px 0 92px;
  overflow: hidden;
  border-bottom: 1px solid var(--border);
  background:
    radial-gradient(ellipse 55% 70% at 8% 12%, rgba(var(--accent-rgb), 0.19), transparent 67%),
    radial-gradient(ellipse 48% 62% at 90% 46%, rgba(var(--accent-2-rgb), 0.14), transparent 70%),
    var(--bg);
}

.isp-hero::after {
  content: '';
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(var(--accent-rgb), 0.65), rgba(var(--accent-2-rgb), 0.48), transparent);
}

.isp-hero__grid {
  position: absolute;
  inset: 0;
  opacity: 0.5;
  pointer-events: none;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 46px 46px;
  -webkit-mask-image: radial-gradient(ellipse 95% 88% at 50% 14%, #000, transparent 78%);
  mask-image: radial-gradient(ellipse 95% 88% at 50% 14%, #000, transparent 78%);
}

.isp-hero__glow {
  position: absolute;
  top: 24%;
  right: 9%;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: rgba(var(--accent-rgb), 0.08);
  filter: blur(80px);
  pointer-events: none;
}

.isp-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(390px, 0.92fr);
  align-items: center;
  gap: clamp(50px, 7vw, 100px);
}

.isp-kicker {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 20px;
  padding: 7px 14px;
  border: 1px solid color-mix(in srgb, var(--accent) 31%, var(--border));
  border-radius: 100px;
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 8%, var(--surface));
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.isp-kicker i {
  position: relative;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #22c55e;
  box-shadow: 0 0 12px rgba(34, 197, 94, 0.75);
}

.isp-kicker i::after {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: inherit;
  background: rgba(34, 197, 94, 0.28);
  animation: isp-pulse 2s ease-out infinite;
}

@keyframes isp-pulse {
  from { transform: scale(0.65); opacity: 1; }
  to { transform: scale(1.8); opacity: 0; }
}

.isp-hero h1 {
  margin: 0 0 14px;
  padding-bottom: 6px;
  color: transparent;
  background: var(--accent-grad);
  -webkit-background-clip: text;
  background-clip: text;
  font-size: clamp(50px, 5.6vw, 76px);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.055em;
  white-space: nowrap;
}

.isp-hero__lead {
  max-width: 730px;
  margin: 0;
  font-size: clamp(21px, 2.6vw, 31px);
  font-weight: 600;
  line-height: 1.36;
  letter-spacing: -0.025em;
}

.isp-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 13px;
  margin-top: 36px;
}

.isp-hero__stats {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  max-width: none;
  margin: 46px 0 0;
}

.isp-hero__stats .stat {
  min-width: 0;
  padding: 20px 17px;
  text-align: left;
}

.isp-hero__stats .stat__value {
  font-size: clamp(22px, 2.5vw, 30px);
  line-height: 1.1;
}

.isp-hero__stats .stat__label {
  font-size: 11px;
  line-height: 1.4;
}

.isp-hero-console {
  width: min(100%, 520px);
  margin: auto;
  overflow: hidden;
  border: 1px solid rgba(96, 165, 250, 0.25);
  border-radius: 20px;
  background: #0c1120;
  box-shadow: 0 28px 80px rgba(2, 8, 23, 0.35), 0 0 60px rgba(var(--accent-rgb), 0.09);
}

.isp-hero-console__bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 13px 17px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
  background: rgba(255, 255, 255, 0.035);
}

.isp-hero-console__title {
  margin-left: 8px;
  color: #65738d;
  font-family: 'Cascadia Code', Consolas, monospace;
  font-size: 11px;
}

.isp-hero-console__body { padding: 25px; }

.isp-hero-console__heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 28px;
}

.isp-hero-console__heading > div > span {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 7px;
  color: #22c55e;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.isp-hero-console__heading i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #22c55e;
  box-shadow: 0 0 10px #22c55e;
}

.isp-hero-console__heading strong {
  color: #e8edf5;
  font-size: 25px;
  letter-spacing: -0.025em;
}

.isp-hero-console__heading > small {
  padding: 5px 8px;
  border: 1px solid rgba(34, 197, 94, 0.25);
  border-radius: 7px;
  color: #22c55e;
  background: rgba(34, 197, 94, 0.07);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.isp-hero-console__flow {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 24px minmax(0, 1fr) 24px minmax(0, 1fr);
  align-items: center;
  margin-bottom: 18px;
}

.isp-hero-console__node {
  min-width: 0;
  padding: 16px 10px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.035);
  text-align: center;
}

.isp-hero-console__node--active {
  border-color: rgba(var(--accent-rgb), 0.55);
  background: rgba(var(--accent-rgb), 0.12);
  box-shadow: inset 0 0 24px rgba(var(--accent-rgb), 0.08);
}

.isp-hero-console__node span {
  display: block;
  margin-bottom: 5px;
  color: #697792;
  font-size: 9px;
}

.isp-hero-console__node strong {
  color: #dbe6f8;
  font-size: 13px;
  line-height: 1.2;
}

.isp-hero-console__node--active strong { color: #60a5fa; }

.isp-hero-console__arrow {
  position: relative;
  height: 1px;
  background: rgba(var(--accent-rgb), 0.55);
}

.isp-hero-console__arrow::after {
  content: '';
  position: absolute;
  top: -3px;
  right: 0;
  width: 6px;
  height: 6px;
  border-top: 1px solid #60a5fa;
  border-right: 1px solid #60a5fa;
  transform: rotate(45deg);
}

.isp-hero-console__checks {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.isp-hero-console__checks div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  min-width: 0;
  padding: 10px 11px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 9px;
  background: rgba(255, 255, 255, 0.025);
}

.isp-hero-console__checks span {
  min-width: 0;
  overflow: hidden;
  color: #8190aa;
  font-family: 'Cascadia Code', Consolas, monospace;
  font-size: 9px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.isp-hero-console__checks strong {
  flex-shrink: 0;
  color: #22c55e;
  font-family: 'Cascadia Code', Consolas, monospace;
  font-size: 8px;
}

.isp-hero-console__log {
  margin: 18px 0 0;
  padding-top: 15px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  color: #a9b6cd;
  font-family: 'Cascadia Code', Consolas, monospace;
  font-size: 10px;
}

.isp-hero-console__log span { color: #53627c; }
.isp-hero-console__log i {
  display: inline-block;
  width: 6px;
  height: 11px;
  margin-left: 3px;
  vertical-align: -2px;
  background: var(--accent);
  animation: blink 1s step-end infinite;
}

/* Automation */
.isp-automation { background: var(--bg); }

.isp-automation__layout {
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(520px, 1.14fr);
  align-items: center;
  gap: clamp(48px, 7vw, 100px);
}

.isp-automation__intro {
  max-width: 560px;
}

.isp-automation__intro .section-label {
  padding: 6px 16px;
  border: 1px solid rgba(var(--accent-rgb), 0.25);
  border-radius: 100px;
  background: rgba(var(--accent-rgb), 0.1);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.08em;
}

.isp-automation__intro h2 {
  margin: 0 0 22px;
  font-size: clamp(34px, 4vw, 48px);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.035em;
}

.isp-automation__intro p {
  max-width: 520px;
  margin: 0;
  color: var(--text-muted);
  font-size: 16px;
  line-height: 1.65;
}

.isp-automation__intro p + p {
  margin-top: 12px;
}

.isp-automation__cards {
  display: grid;
  gap: 14px;
}

.isp-automation-card {
  --card-accent: var(--accent);
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr);
  align-items: start;
  gap: 18px;
  padding: 20px 22px;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--card-accent) 23%, var(--border));
  border-radius: 18px;
  background:
    linear-gradient(115deg, color-mix(in srgb, var(--card-accent) 8%, transparent), transparent 45%),
    var(--surface);
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.isp-automation-card:hover {
  border-color: color-mix(in srgb, var(--card-accent) 48%, var(--border));
  transform: translateX(4px);
  box-shadow: 0 18px 45px rgba(2, 8, 23, 0.12);
}

.isp-automation-card--traffic { --card-accent: var(--accent-2); }
.isp-automation-card--models { --card-accent: #8b5cf6; }
.isp-automation-card--time { --card-accent: #f59e0b; }

.isp-automation-card__icon {
  display: grid;
  place-items: center;
  width: 58px;
  height: 58px;
  border: 1px solid color-mix(in srgb, var(--card-accent) 34%, transparent);
  border-radius: 16px;
  color: var(--card-accent);
  background: color-mix(in srgb, var(--card-accent) 13%, transparent);
}

.isp-automation-card__icon svg {
  width: 28px;
  height: 28px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.isp-automation-card__content {
  min-width: 0;
}

.isp-automation-card__eyebrow {
  display: block;
  margin-bottom: 5px;
  color: var(--card-accent);
  font-size: 10px;
  font-weight: 800;
  line-height: 1.3;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.isp-automation-card h3 {
  margin: 0 0 7px;
  font-size: 19px;
  line-height: 1.25;
  letter-spacing: -0.02em;
}

.isp-automation-card p {
  margin: 0;
  color: var(--text-muted);
  font-size: 13px;
  line-height: 1.55;
}

.isp-automation-card__metrics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-top: 12px;
}

.isp-automation-card__metrics div {
  padding: 10px 12px;
  border: 1px solid color-mix(in srgb, var(--card-accent) 20%, var(--border));
  border-radius: 11px;
  background: color-mix(in srgb, var(--card-accent) 6%, var(--bg));
}

.isp-automation-card__metrics strong {
  display: block;
  color: var(--card-accent);
  font-size: 18px;
  line-height: 1.1;
}

.isp-automation-card__metrics span {
  display: block;
  margin-top: 4px;
  color: var(--text-muted);
  font-size: 10px;
  line-height: 1.35;
}

/* Capabilities */
.isp-capabilities {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--bg-alt);
}

.isp-capabilities__groups {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: stretch;
  gap: 18px;
}

.isp-capability-group {
  --group-accent: var(--accent);
  position: relative;
  display: flex;
  flex-direction: column;
  min-width: 0;
  padding: 26px;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--group-accent) 24%, var(--border));
  border-radius: 22px;
  background:
    radial-gradient(circle at 0 0, color-mix(in srgb, var(--group-accent) 12%, transparent), transparent 37%),
    var(--surface);
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.isp-capability-group::before {
  content: '';
  position: absolute;
  top: 0;
  right: 26px;
  left: 26px;
  height: 2px;
  border-radius: 0 0 10px 10px;
  background: linear-gradient(90deg, transparent, var(--group-accent), transparent);
  opacity: 0.75;
}

.isp-capability-group:hover {
  border-color: color-mix(in srgb, var(--group-accent) 48%, var(--border));
  transform: translateY(-4px);
  box-shadow: 0 24px 55px rgba(2, 8, 23, 0.14);
}

.isp-capability-group--detect { --group-accent: var(--accent-2); }
.isp-capability-group--prevent { --group-accent: #8b5cf6; }
.isp-capability-group--network { --group-accent: var(--accent); }

.isp-capability-group__head {
  display: grid;
  grid-template-columns: 56px minmax(0, 1fr);
  align-items: start;
  gap: 16px;
  min-height: 168px;
  padding-bottom: 22px;
  border-bottom: 1px solid color-mix(in srgb, var(--group-accent) 18%, var(--border));
}

.isp-capability-group__icon {
  display: grid;
  place-items: center;
  width: 56px;
  height: 56px;
  border: 1px solid color-mix(in srgb, var(--group-accent) 35%, transparent);
  border-radius: 16px;
  color: var(--group-accent);
  background: color-mix(in srgb, var(--group-accent) 13%, transparent);
}

.isp-capability-group__icon svg,
.isp-capability-item__icon svg {
  width: 27px;
  height: 27px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.isp-capability-group__head small {
  display: block;
  margin-bottom: 6px;
  color: var(--group-accent);
  font-size: 10px;
  font-weight: 800;
  line-height: 1.3;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.isp-capability-group__head h3 {
  margin: 0 0 9px;
  font-size: 21px;
  line-height: 1.2;
  letter-spacing: -0.025em;
}

.isp-capability-group__head p {
  margin: 0;
  color: var(--text-muted);
  font-size: 13px;
  line-height: 1.55;
}

.isp-capability-group__list {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 10px 0 0;
  list-style: none;
}

.isp-capability-group__list li {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  align-items: center;
  gap: 13px;
  min-height: 76px;
  padding: 12px 0;
  border-bottom: 1px solid color-mix(in srgb, var(--border) 78%, transparent);
  font-size: 14px;
  font-weight: 600;
  line-height: 1.4;
}

.isp-capability-group__list li:last-child {
  border-bottom: 0;
}

.isp-capability-item__icon {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 12px;
  color: var(--group-accent);
  background: color-mix(in srgb, var(--group-accent) 9%, transparent);
}

.isp-capability-item__icon svg {
  width: 21px;
  height: 21px;
}

/* Forms */
.isp-consultation__card {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(460px, 1.1fr);
  gap: clamp(42px, 7vw, 90px);
  align-items: center;
  padding: clamp(38px, 5vw, 64px);
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--accent) 28%, var(--border));
  border-radius: 28px;
  background:
    radial-gradient(circle at 8% 10%, rgba(var(--accent-rgb), 0.17), transparent 34%),
    radial-gradient(circle at 92% 88%, rgba(var(--accent-2-rgb), 0.11), transparent 38%),
    var(--surface);
  box-shadow: 0 26px 75px rgba(2, 8, 23, 0.15);
}

.isp-consultation__copy,
.isp-consultation__form {
  position: relative;
  z-index: 1;
}

.isp-consultation__copy h2 {
  margin: 0 0 22px;
  font-size: clamp(34px, 4.5vw, 54px);
  line-height: 1.08;
  letter-spacing: -0.043em;
}

.isp-consultation__copy > p {
  margin: 0;
  color: var(--text-muted);
  font-size: 17px;
  line-height: 1.72;
}

.isp-consultation__form {
  padding: 28px;
  border: 1px solid var(--border);
  border-radius: 20px;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
}

.isp-form .form__textarea {
  height: 108px;
  min-height: 108px;
  max-height: 108px;
}

.isp-form .form__consent { padding-right: 2px; padding-left: 2px; }

/* Pilot modal */
body.lead-modal-lock { overflow: hidden; }

.lead-modal {
  position: fixed;
  inset: 0;
  z-index: 1100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  visibility: hidden;
  opacity: 0;
  transition: opacity 0.25s ease, visibility 0s linear 0.25s;
}

.lead-modal--open {
  visibility: visible;
  opacity: 1;
  transition: opacity 0.25s ease;
}

.lead-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(2, 8, 23, 0.72);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.lead-modal__dialog {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 880px;
  max-height: calc(100vh - 48px);
  overflow-y: auto;
  padding: clamp(24px, 3.4vw, 40px);
  border: 1px solid var(--border);
  border-radius: 24px;
  outline: none;
  background:
    radial-gradient(ellipse 60% 60% at 100% 0%, rgba(var(--accent-rgb), 0.16), transparent 60%),
    var(--surface);
  box-shadow: var(--shadow);
  opacity: 0;
  transform: translateY(16px) scale(0.97);
  transition: transform 0.3s cubic-bezier(0.2, 0.7, 0.2, 1), opacity 0.25s ease;
}

.lead-modal--open .lead-modal__dialog {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.lead-modal__grid {
  display: grid;
  grid-template-columns: minmax(220px, 0.85fr) minmax(300px, 1.15fr);
  align-items: start;
  gap: 40px;
}

.lead-modal__info {
  position: sticky;
  top: 0;
}

.lead-modal__title {
  margin: 8px 0 12px;
  font-size: clamp(21px, 2.4vw, 27px);
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -0.02em;
}

.lead-modal__text {
  margin: 0 0 26px;
  color: var(--text-muted);
  font-size: 14.5px;
  line-height: 1.65;
}

.lead-modal .cta__contacts {
  gap: 12px;
}

.lead-modal .cta__contact {
  font-size: 15px;
}

.lead-modal label[for="pilot-modal-service"] {
  color: var(--accent);
}

.lead-modal #pilot-modal-service {
  border-color: color-mix(in srgb, var(--accent) 26%, var(--border));
  background: color-mix(in srgb, var(--surface) 70%, var(--bg));
  color: var(--text-muted);
  cursor: default;
}

.form__actions {
  display: flex;
  gap: 12px;
}

.form__actions .btn--ghost { flex: 0 0 auto; }
.form__actions .form__submit { flex: 1; width: auto; }

@media (max-width: 820px) {
  .lead-modal__grid { grid-template-columns: 1fr; gap: 24px; }
  .lead-modal__info { position: static; }
  .lead-modal__text { margin-bottom: 20px; }
}

/* Filtering diagram */
.isp-attacks {
  padding: 88px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background:
    radial-gradient(circle at 50% 48%, rgba(var(--accent-rgb), 0.09), transparent 42%),
    var(--bg-alt);
}

.container--diagram {
  max-width: var(--container);
}

.isp-filter-system {
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 22px;
  background:
    radial-gradient(circle at 50% 0, rgba(var(--accent-rgb), 0.09), transparent 31%),
    linear-gradient(180deg, color-mix(in srgb, var(--surface) 92%, var(--bg)), color-mix(in srgb, var(--bg-alt) 88%, var(--bg)));
  box-shadow: 0 24px 65px rgba(2, 8, 23, 0.14);
}

.isp-filter-diagram {
  display: grid;
  grid-template-columns: 140px 22px 145px 22px minmax(440px, 1fr) 22px 150px;
  align-items: center;
  gap: 12px;
  width: 100%;
  min-height: 360px;
  padding: 28px;
  border-bottom: 1px solid var(--border);
  background: transparent;
}

.isp-filter-diagram__sources {
  display: grid;
  gap: 12px;
}

.isp-filter-source {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 68px;
  padding: 13px;
  border: 1px solid rgba(96, 165, 250, 0.26);
  border-radius: 13px;
  color: var(--text);
  background: color-mix(in srgb, #637cf0 13%, var(--surface));
  font-size: 12px;
  font-weight: 700;
  line-height: 1.3;
}

.isp-filter-source i {
  flex: 0 0 10px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #22c55e;
  box-shadow: 0 0 0 5px rgba(34, 197, 94, 0.1), 0 0 12px rgba(34, 197, 94, 0.5);
}

.isp-filter-source--bad {
  border-color: rgba(239, 68, 68, 0.25);
  background: color-mix(in srgb, #ef4444 10%, var(--surface));
}

.isp-filter-source--bad i {
  background: #ef4444;
  box-shadow: 0 0 0 5px rgba(239, 68, 68, 0.1), 0 0 12px rgba(239, 68, 68, 0.42);
}

.isp-filter-arrow {
  position: relative;
  width: 100%;
  height: 1px;
  background: color-mix(in srgb, var(--accent) 58%, var(--border));
}

.isp-filter-arrow::after {
  content: '';
  position: absolute;
  top: -4px;
  right: 0;
  width: 7px;
  height: 7px;
  border-top: 1.5px solid var(--accent);
  border-right: 1.5px solid var(--accent);
  transform: rotate(45deg);
}

.isp-filter-gateway,
.isp-filter-result {
  display: grid;
  justify-content: center;
  min-height: 160px;
  padding: 20px 15px;
  border: 1px solid rgba(var(--accent-rgb), 0.46);
  border-radius: 16px;
  color: #fff;
  background: linear-gradient(145deg, #2148ff, #3158e8);
  box-shadow: 0 18px 40px rgba(37, 72, 255, 0.2);
  text-align: center;
}

.isp-filter-gateway small,
.isp-filter-result > small {
  margin-bottom: 8px;
  color: rgba(255, 255, 255, 0.68);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.isp-filter-gateway strong,
.isp-filter-result > strong {
  font-size: 17px;
  line-height: 1.2;
}

.isp-filter-gateway span,
.isp-filter-result > span {
  margin-top: 8px;
  color: rgba(255, 255, 255, 0.73);
  font-size: 10px;
  line-height: 1.4;
}

.isp-filter-engine {
  min-width: 0;
  padding: 18px;
  border: 1px solid color-mix(in srgb, var(--accent) 31%, var(--border));
  border-radius: 18px;
  background: color-mix(in srgb, var(--surface) 94%, transparent);
  box-shadow: inset 0 0 36px rgba(var(--accent-rgb), 0.05);
}

.isp-filter-engine__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 14px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border);
}

.isp-filter-engine__head small {
  display: block;
  margin-bottom: 4px;
  color: var(--accent);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.isp-filter-engine__head strong {
  display: block;
  font-size: 17px;
  line-height: 1.25;
}

.isp-filter-engine__head > span {
  flex: 0 0 auto;
  padding: 8px 10px;
  border: 1px solid color-mix(in srgb, var(--accent) 38%, var(--border));
  border-radius: 9px;
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 8%, transparent);
  font-size: 11px;
  font-weight: 800;
}

.isp-filter-engine__groups {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 9px;
}

.isp-filter-group {
  min-width: 0;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 11px;
  background: color-mix(in srgb, var(--accent) 6%, var(--bg));
}

.isp-filter-group strong {
  display: block;
  margin-bottom: 5px;
  color: var(--text);
  font-size: 11px;
  line-height: 1.3;
}

.isp-filter-group span {
  display: block;
  color: var(--text-muted);
  font-size: 9px;
  line-height: 1.45;
}

.isp-filter-result {
  align-content: center;
  border-color: rgba(var(--accent-2-rgb), 0.44);
  background: linear-gradient(145deg, #2563eb, #0891b2);
  box-shadow: 0 18px 40px rgba(var(--accent-2-rgb), 0.16);
}

.isp-filter-result__icon {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  margin: 0 auto 11px;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 11px;
  background: rgba(255, 255, 255, 0.1);
}

.isp-filter-result__icon svg {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: #fff;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* Carousel: 12 filtering mechanisms */
.isp-mechanisms {
  position: relative;
  padding: 28px;
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 0, rgba(var(--accent-rgb), 0.1), transparent 24%),
    color-mix(in srgb, var(--bg-alt) 72%, transparent);
}

.isp-mechanisms::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  width: 1px;
  height: 20px;
  background: linear-gradient(to bottom, var(--accent), transparent);
}

.isp-mechanisms::after {
  content: '';
  position: absolute;
  top: 16px;
  left: calc(50% - 3px);
  width: 6px;
  height: 6px;
  border-right: 1.5px solid var(--accent);
  border-bottom: 1.5px solid var(--accent);
  transform: rotate(45deg);
}

.isp-mechanisms__head {
  position: relative;
  z-index: 1;
  margin: 12px 0 24px;
}

.isp-mechanisms__head h3 {
  margin: 0 0 7px;
  font-size: clamp(22px, 2.6vw, 30px);
  line-height: 1.15;
  letter-spacing: -0.03em;
}

.isp-mechanisms__head p {
  max-width: 650px;
  margin: 0;
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.6;
}

.isp-mechanisms__controls {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
  padding: 6px;
  border: 1px solid color-mix(in srgb, var(--accent) 18%, var(--border));
  border-radius: 16px;
  background: color-mix(in srgb, var(--surface) 91%, transparent);
  box-shadow: 0 14px 34px rgba(2, 8, 23, 0.2);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.isp-mechanisms__footer {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 24px;
  margin-top: 22px;
}

.isp-carousel-button {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: 1px solid var(--border);
  border-radius: 11px;
  color: var(--text);
  background: color-mix(in srgb, var(--surface) 88%, transparent);
  cursor: pointer;
  transition: color var(--transition), border-color var(--transition), background var(--transition), transform var(--transition), opacity var(--transition);
}

.isp-carousel-button:hover:not(:disabled) {
  border-color: var(--accent);
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 10%, var(--surface));
  transform: translateY(-1px);
}

.isp-carousel-button:focus-visible {
  border-color: var(--accent);
  outline: none;
  box-shadow: 0 0 0 3px rgba(var(--accent-rgb), 0.18);
}

.isp-carousel-button:disabled {
  opacity: 0.35;
  cursor: default;
}

.isp-carousel-button svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.isp-mechanisms__counter {
  display: flex;
  align-items: center;
  gap: 7px;
  justify-content: flex-end;
  min-width: 78px;
  color: var(--text-muted);
  font-size: 11px;
  font-style: normal;
  font-weight: 700;
}

.isp-mechanisms__counter strong {
  color: var(--accent);
  font-size: 15px;
}

.isp-mechanisms__counter i {
  color: color-mix(in srgb, var(--text-muted) 70%, transparent);
  font-style: normal;
}

.isp-mechanisms__viewport {
  overflow-x: auto;
  overflow-y: hidden;
  border-radius: 17px;
  scroll-behavior: smooth;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  overscroll-behavior-inline: contain;
}

.isp-mechanisms__viewport::-webkit-scrollbar { display: none; }

.isp-mechanisms__viewport:focus-visible {
  outline: 2px solid color-mix(in srgb, var(--accent) 70%, transparent);
  outline-offset: 4px;
}

.isp-mechanisms__track {
  display: flex;
  gap: 14px;
}

.isp-mechanism-card {
  position: relative;
  display: flex;
  flex-direction: column;
  flex: 0 0 calc((100% - 28px) / 3);
  min-width: 0;
  min-height: 280px;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--accent) 18%, var(--border));
  border-radius: 18px;
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--surface) 97%, var(--accent)), color-mix(in srgb, var(--surface) 93%, var(--bg)));
  scroll-snap-align: start;
  box-shadow: inset 0 1px 0 color-mix(in srgb, var(--text) 4%, transparent);
  transition: border-color var(--transition), background var(--transition), box-shadow var(--transition);
}

.isp-mechanism-card:hover {
  border-color: color-mix(in srgb, var(--accent) 40%, var(--border));
  background:
    radial-gradient(circle at 100% 0, rgba(var(--accent-rgb), 0.08), transparent 42%),
    linear-gradient(145deg, color-mix(in srgb, var(--surface) 95%, var(--accent)), color-mix(in srgb, var(--surface) 91%, var(--bg)));
  box-shadow: 0 16px 36px rgba(2, 8, 23, 0.12), inset 0 1px 0 color-mix(in srgb, var(--text) 5%, transparent);
}

.isp-mechanism-card__top {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 88px;
  padding: 18px 20px;
  border-bottom: 1px solid color-mix(in srgb, var(--accent) 14%, var(--border));
  background: color-mix(in srgb, var(--accent) 4%, transparent);
}

.isp-mechanism-card__top::after {
  content: '';
  position: absolute;
  top: 50%;
  right: 82px;
  left: 82px;
  height: 1px;
  background: linear-gradient(90deg, color-mix(in srgb, var(--accent) 26%, transparent), transparent);
}

.isp-mechanism-card__number {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  border: 1px solid color-mix(in srgb, var(--accent) 24%, var(--border));
  border-radius: 14px;
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 8%, transparent);
  font-size: 29px;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.04em;
}

.isp-mechanism-card .isp-icon {
  width: 52px;
  height: 52px;
  margin: 0;
  border-radius: 14px;
}

.isp-mechanism-card .isp-icon svg {
  width: 24px;
  height: 24px;
}

.isp-mechanism-card__body {
  display: flex;
  flex: 1 1 auto;
  flex-direction: column;
  align-items: flex-start;
  padding: 20px 21px 23px;
}

.isp-mechanism-card small {
  display: inline-flex;
  align-items: center;
  min-height: 23px;
  margin: 0 0 12px;
  padding: 4px 9px;
  border: 1px solid color-mix(in srgb, var(--accent) 20%, transparent);
  border-radius: 100px;
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 7%, transparent);
  font-size: 9px;
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.isp-mechanism-card h4 {
  margin: 0 0 10px;
  font-size: 18px;
  line-height: 1.3;
  letter-spacing: -0.022em;
}

.isp-mechanism-card p {
  margin: 0;
  color: var(--text-muted);
  font-size: 13px;
  line-height: 1.6;
}

.isp-mechanisms__progress {
  position: relative;
  width: 100%;
  height: 3px;
  overflow: hidden;
  border-radius: 4px;
  background: var(--border);
}

.isp-mechanisms__progress span {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 25%;
  border-radius: inherit;
  background: var(--accent-grad);
  transition: left 0.2s ease, width 0.2s ease;
}

/* Architecture */
.isp-architecture { background: var(--bg); }

.isp-architecture-flow {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.isp-architecture-flow::before {
  content: '';
  position: absolute;
  z-index: 0;
  top: 57px;
  right: 7%;
  left: 7%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), var(--accent-2), transparent);
  opacity: 0.46;
}

.isp-architecture-card {
  position: relative;
  z-index: 1;
  min-height: 370px;
  padding: 25px;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 20px;
  background: var(--surface);
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.isp-architecture-card::after {
  content: '';
  position: absolute;
  right: -60px;
  bottom: -90px;
  width: 190px;
  height: 190px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(var(--accent-2-rgb), 0.13), transparent 69%);
}

.isp-architecture-card:hover {
  border-color: color-mix(in srgb, var(--accent) 45%, var(--border));
  transform: translateY(-5px);
  box-shadow: 0 22px 50px rgba(2, 8, 23, 0.13);
}

.isp-architecture-card__top {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 45px;
}

.isp-architecture-card__num {
  color: color-mix(in srgb, var(--text-muted) 55%, transparent);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.isp-architecture-card__label {
  position: relative;
  z-index: 1;
  display: block;
  margin-bottom: 10px;
  color: var(--accent);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.isp-architecture-card h3 {
  position: relative;
  z-index: 1;
  margin: 0 0 15px;
  font-size: 21px;
  line-height: 1.28;
  letter-spacing: -0.024em;
}

.isp-architecture-card p {
  position: relative;
  z-index: 1;
  margin: 0;
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.7;
}

.isp-architecture__summary {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  margin-top: 30px;
  padding: 18px 22px;
  border: 1px solid var(--border);
  border-radius: 15px;
  color: var(--text-muted);
  background: var(--bg-alt);
  font-size: 12px;
  font-weight: 700;
}

.isp-architecture__summary i {
  position: relative;
  flex: 1 1 30px;
  max-width: 80px;
  height: 1px;
  background: color-mix(in srgb, var(--accent) 48%, var(--border));
}

.isp-architecture__summary i::after {
  content: '';
  position: absolute;
  top: -3px;
  right: 0;
  width: 6px;
  height: 6px;
  border-top: 1px solid var(--accent);
  border-right: 1px solid var(--accent);
  transform: rotate(45deg);
}

/* Consultation */
.isp-consultation {
  padding: 20px 0 110px;
}

.isp-consultation__card {
  grid-template-columns: minmax(0, 1fr) minmax(460px, 0.9fr);
  border-color: var(--border);
  background:
    radial-gradient(circle at 94% 8%, rgba(var(--accent-rgb), 0.18), transparent 38%),
    var(--surface);
}

/* Benefits */
.isp-benefits {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--bg-alt);
}

.isp-benefits__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.isp-benefit {
  min-height: 290px;
  padding: 26px;
  border: 1px solid var(--border);
  border-radius: 20px;
  background: var(--surface);
  transition: transform var(--transition), border-color var(--transition);
}

.isp-benefit:hover {
  border-color: color-mix(in srgb, var(--accent) 44%, var(--border));
  transform: translateY(-5px);
}

.isp-benefit h3 {
  margin: 40px 0 14px;
  font-size: 20px;
  line-height: 1.34;
  letter-spacing: -0.02em;
}

.isp-benefit p {
  margin: 0;
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.65;
}

/* FAQ */
.isp-faq { padding-bottom: 120px; }

.isp-faq__list {
  display: grid;
  gap: 12px;
  max-width: 900px;
  margin: 0 auto;
}

.isp-faq-item {
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 17px;
  background: var(--surface);
  transition: border-color var(--transition), background var(--transition);
}

.isp-faq-item[open] {
  border-color: color-mix(in srgb, var(--accent) 43%, var(--border));
  background: color-mix(in srgb, var(--accent) 5%, var(--surface));
}

.isp-faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  min-height: 78px;
  padding: 20px 23px;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.4;
  cursor: pointer;
  list-style: none;
}

.isp-faq-item summary::-webkit-details-marker { display: none; }

.isp-faq-item summary span {
  position: relative;
  flex: 0 0 34px;
  width: 34px;
  height: 34px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--bg);
}

.isp-faq-item summary span::before,
.isp-faq-item summary span::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 12px;
  height: 1.5px;
  border-radius: 2px;
  background: var(--accent);
  transform: translate(-50%, -50%);
  transition: transform var(--transition);
}

.isp-faq-item summary span::after { transform: translate(-50%, -50%) rotate(90deg); }
.isp-faq-item[open] summary span::after { transform: translate(-50%, -50%) rotate(0); }
.isp-faq-item.cf-details--closing[open] summary span::after { transform: translate(-50%, -50%) rotate(90deg); }

.isp-faq-item > div {
  padding: 0 70px 24px 23px;
}

.isp-faq-item p {
  margin: 0;
  color: var(--text-muted);
  font-size: 15px;
  line-height: 1.72;
}

@media (max-width: 1120px) {
  .isp-hero { min-height: auto; }
  .isp-hero__inner { grid-template-columns: minmax(0, 1.05fr) minmax(330px, 0.75fr); gap: 38px; }
  .isp-hero-console__body { padding: 20px; }
  .isp-filter-diagram {
    grid-template-columns: 120px 18px 130px 18px minmax(350px, 1fr) 18px 130px;
    gap: 8px;
    min-height: 330px;
    padding: 20px;
  }
  .isp-consultation__card { grid-template-columns: minmax(0, 0.85fr) minmax(420px, 1.15fr); gap: 36px; padding: 42px; }
  .isp-architecture-flow { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .isp-architecture-flow::before { display: none; }
  .isp-architecture-card { min-height: 315px; }
  .isp-benefits__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .isp-benefit { min-height: 250px; }
}

@media (max-width: 900px) {
  .isp-section { padding: 78px 0; }
  .isp-section-head,
  .isp-section-head--wide { margin-bottom: 42px; }
  .isp-section-head > p { max-width: 760px; }
  .isp-hero { padding: 122px 0 74px; }
  .isp-hero__inner { grid-template-columns: 1fr; }
  .isp-hero__copy { max-width: 760px; }
  .isp-hero-console { width: min(100%, 620px); margin: 8px 0 0; }
  .isp-automation__layout { grid-template-columns: 1fr; gap: 38px; }
  .isp-automation__intro { max-width: 720px; }
  .isp-automation__intro p { max-width: 680px; }
  .isp-capabilities__groups { grid-template-columns: 1fr; }
  .isp-capability-group {
    display: grid;
    grid-template-columns: minmax(250px, 0.8fr) minmax(0, 1.2fr);
    gap: 24px;
  }
  .isp-capability-group__head {
    min-height: 0;
    padding: 0 24px 0 0;
    border-right: 1px solid color-mix(in srgb, var(--group-accent) 18%, var(--border));
    border-bottom: 0;
  }
  .isp-capability-group__list { padding-top: 0; }
  .isp-capability-group__list li { min-height: 64px; padding: 8px 0; }
  .isp-consultation__card { grid-template-columns: 1fr; padding: 38px; }
  .isp-consultation__copy { max-width: 760px; }
  .isp-attacks { padding: 82px 0; }
  .container--diagram { padding: 0 18px; }
  .isp-filter-system { max-width: 720px; margin: 0 auto; }
  .isp-filter-diagram {
    grid-template-columns: 1fr;
    gap: 16px;
    min-height: 0;
    padding: 24px;
  }
  .isp-filter-diagram__sources {
    grid-template-columns: 1fr 1fr;
  }
  .isp-filter-arrow {
    width: 1px;
    height: 16px;
    margin: 0 auto;
  }
  .isp-filter-arrow::after {
    top: auto;
    right: -3px;
    bottom: 0;
    transform: rotate(135deg);
  }
  .isp-filter-gateway,
  .isp-filter-result { min-height: 105px; }
  .isp-mechanism-card { flex-basis: calc((100% - 14px) / 2); }
  .isp-architecture__summary { flex-wrap: wrap; }
  .isp-architecture__summary i { flex-basis: 20px; max-width: 45px; }
}

@media (max-width: 680px) {
  .isp-section { padding: 66px 0; }
  .isp-section-head h2 { font-size: 36px; }
  .isp-hero { padding: 112px 0 64px; }
  .isp-hero h1 { font-size: clamp(38px, 12vw, 50px); }
  .isp-hero__lead { font-size: 21px; }
  .isp-hero__actions { flex-direction: column; }
  .isp-hero__actions .btn { width: 100%; }
  .isp-hero__stats { grid-template-columns: repeat(2, minmax(0, 1fr)); margin-top: 34px; }
  .isp-hero__stats .stat:last-child { grid-column: 1 / -1; }
  .isp-automation__intro h2 { font-size: 36px; }
  .isp-hero-console__body { padding: 18px; }
  .isp-hero-console__heading { margin-bottom: 22px; }
  .isp-hero-console__checks { grid-template-columns: 1fr; }
  .isp-capability-group {
    display: flex;
    gap: 0;
    padding: 22px;
  }
  .isp-capability-group__head {
    min-height: 0;
    padding: 0 0 20px;
    border-right: 0;
    border-bottom: 1px solid color-mix(in srgb, var(--group-accent) 18%, var(--border));
  }
  .isp-capability-group__list { padding-top: 8px; }
  .isp-consultation__card { padding: 28px 22px; border-radius: 22px; }
  .isp-consultation__form { padding: 21px; }
  .lead-modal { align-items: flex-end; padding: 16px; }
  .lead-modal__dialog {
    max-height: calc(100vh - 32px);
    border-radius: 20px 20px 0 0;
  }
  .form__actions { flex-wrap: wrap; }
  .form__actions .btn--ghost,
  .form__actions .form__submit { flex: 1 1 140px; }
  .isp-filter-diagram { padding: 20px 16px; }
  .isp-filter-engine { padding: 15px; }
  .isp-filter-engine__groups { gap: 7px; }
  .isp-filter-group { padding: 10px; }
  .isp-mechanisms { padding: 22px; }
  .isp-mechanism-card { flex-basis: 86%; min-height: 270px; }
  .isp-architecture-flow { grid-template-columns: 1fr; }
  .isp-architecture-card { min-height: auto; }
  .isp-architecture-card__top { margin-bottom: 34px; }
  .isp-architecture__summary {
    display: grid;
    grid-template-columns: 1fr;
    justify-items: center;
    gap: 9px;
  }
  .isp-architecture__summary i {
    width: 1px;
    height: 18px;
    background: color-mix(in srgb, var(--accent) 48%, var(--border));
  }
  .isp-architecture__summary i::after {
    top: auto;
    right: -3px;
    bottom: 0;
    transform: rotate(135deg);
  }
  .isp-benefits__grid { grid-template-columns: 1fr; }
  .isp-benefit { min-height: auto; }
  .isp-benefit h3 { margin-top: 30px; }
  .isp-faq-item summary { min-height: 70px; padding: 17px; font-size: 15px; }
  .isp-faq-item > div { padding: 0 58px 20px 17px; }
}

@media (max-width: 460px) {
  .isp-kicker { font-size: 10px; }
  .isp-hero-console__body { padding: 15px; }
  .isp-hero-console__heading strong { font-size: 21px; }
  .isp-hero-console__flow { grid-template-columns: minmax(0, 1fr) 14px minmax(0, 1fr) 14px minmax(0, 1fr); }
  .isp-hero-console__node { padding: 13px 5px; }
  .isp-hero-console__node span { font-size: 8px; }
  .isp-hero-console__node strong { font-size: 11px; }
  .isp-filter-diagram__sources { grid-template-columns: 1fr; }
  .isp-filter-engine__groups { grid-template-columns: 1fr; }
  .isp-mechanisms {
    padding: 18px 15px;
  }
  .isp-mechanisms__head { margin-bottom: 18px; }
  .isp-mechanisms__head h3 { font-size: 25px; }
  .isp-mechanisms__head p { font-size: 13px; }
  .isp-mechanism-card { flex-basis: 92%; }
  .isp-mechanism-card__top { min-height: 82px; padding: 15px 17px; }
  .isp-mechanism-card__body { padding: 18px 17px 21px; }
  .isp-mechanism-card__number { font-size: 31px; }
  .isp-mechanisms__footer {
    gap: 13px;
  }
  .isp-mechanisms__controls { gap: 5px; padding: 5px; }
  .isp-carousel-button { width: 40px; height: 40px; }
  .isp-mechanisms__counter { min-width: 58px; gap: 5px; }
  .isp-automation-card {
    grid-template-columns: 48px minmax(0, 1fr);
    gap: 14px;
    padding: 17px;
  }
  .isp-automation-card__icon { width: 48px; height: 48px; border-radius: 13px; }
  .isp-automation-card__icon svg { width: 24px; height: 24px; }
  .isp-automation-card h3 { font-size: 17px; }
  .isp-automation-card__metrics { grid-template-columns: 1fr; }
  .isp-consultation__form { padding: 16px; }
}

@media (prefers-reduced-motion: reduce) {
  .isp-kicker i::after,
  .isp-hero-console__log i { animation: none; }
}

/* Контакты (телефон/почта) в левом блоке секции консультации. */
.isp-consultation__copy .cta__contacts { margin-top: 26px; }

/* ===== Полноэкранные секции CyberFlow ISP (десктоп) =====
   Исключения (обычная высота): «Типы DDoS-атак» (isp-attacks) и форма-консультация (isp-consultation). */
@media (min-width: 1024px) and (min-height: 640px) {
  .isp-hero, .isp-section {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
  }
  .isp-section { padding-top: 56px; padding-bottom: 56px; }
  .isp-hero > .container, .isp-section > .container { width: 100%; }
  .isp-attacks, .isp-consultation {
    min-height: 0;
    display: block;
    padding-top: 88px;
    padding-bottom: 88px;
  }
}