/* Сохраняем палитру, типографику, скругления и 3D-графику исходного лендинга. */
.product-page {
  --muted: #a9ada5;
}
/* Общая область фона: свечение продолжается под футером без лишней прокрутки. */
.product-page .page-surface {
  position: relative;
  isolation: isolate;
  overflow: clip;
}
.product-page main {
  position: relative;
  z-index: 1;
}
/* Свечения привязаны к разделам: прокручиваются вместе со страницей, за контентом. */
.product-page .scene-glow {
  position: relative;
  --glow-x: 50%;
  --glow-y: 50%;
  --glow-size: min(860px, 110vw);
  --glow-strength: .14;
}
.product-page .scene-glow::before {
  content: '';
  position: absolute;
  z-index: -1;
  pointer-events: none;
  left: var(--glow-x);
  top: var(--glow-y);
  width: var(--glow-size);
  aspect-ratio: 1;
  transform: translate(-50%, -50%);
  background: radial-gradient(ellipse at center,
    rgb(196 236 46 / var(--glow-strength)) 0%,
    rgb(196 236 46 / .045) 30%,
    rgb(196 236 46 / 0) 68%);
}
.product-page .hero.scene-glow { --glow-y: 65px; --glow-size: min(900px, 150vw); --glow-strength: .18; }
.product-page #product.scene-glow { --glow-x: 0%; --glow-y: 58%; }
.product-page #value.scene-glow { --glow-x: 100%; --glow-y: 42%; --glow-strength: .16; }
.product-page #roles.scene-glow { --glow-x: 8%; --glow-y: 38%; --glow-size: min(940px, 125vw); }
.product-page #integration.scene-glow { --glow-x: 95%; --glow-y: 32%; --glow-strength: .13; }
.product-page #blog.scene-glow { z-index: auto; --glow-x: 5%; --glow-y: 90%; --glow-strength: .12; }
.product-page #faq.scene-glow { --glow-x: 94%; --glow-y: 48%; --glow-size: min(960px, 125vw); }
@media (max-width: 640px) {
  .product-page .scene-glow { --glow-size: 150vw; --glow-strength: .12; }
  .product-page #product.scene-glow { --glow-y: 36%; }
  .product-page #value.scene-glow { --glow-y: 55%; --glow-strength: .13; }
  .product-page #roles.scene-glow { --glow-y: 54%; }
  .product-page #integration.scene-glow { --glow-y: 40%; }
  .product-page #blog.scene-glow { --glow-y: 68%; }
}
.product-page section[id] {
  scroll-margin-top: 100px;
}
.product-page .hero {
  grid-template-columns: 1.15fr 1fr;
  gap: 24px;
  padding-block: 70px 60px;
  min-height: 630px;
}
.product-page .hero-copy {
  margin: 0;
}
.product-page .hero-title {
  font-size: clamp(42px, 4.6vw, 60px);
  line-height: 1.08;
  max-width: 660px;
  text-wrap: balance;
}
.hero-title .accent {
  color: var(--lime);
}
.product-page .hero-sub {
  max-width: 540px;
  margin: 26px 0 30px;
  font-size: 17px;
  line-height: 1.7;
}
.product-page .hero-cta {
  gap: 12px;
  margin-bottom: 0;
  flex-wrap: wrap;
}
/* Ставки собраны в разделе комиссий. */
.product-page .value-row .payment-rates {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 24px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--muted);
}
.payment-rates > span { white-space: nowrap; }
.payment-rates strong { color: var(--lime); font-weight: 700; }
.product-page .value-row .payment-rates { margin: 12px 0 8px; gap: 6px 20px; }
.hero-terms {
  flex-basis: 100%;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
  margin: 5px 0 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.7;
}
.product-page .hero-cta .btn {
  font-size: 14px;
  padding: 15px 22px;
}
.product-page .hero-visual {
  min-width: 0;
  width: 100%;
  height: 520px;
  margin: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: visible;
}
.phone-stage { position: relative; width: 248px; max-width: 100%; container-type: inline-size; }
.phone-frame {
  display: block;
  position: relative;
  width: 100%;
  --phone-radius: 13.5cqw;
  --screen-inset: 2.2cqw;
  isolation: isolate;
  aspect-ratio: 1 / 2.08;
  border: 1px solid #86898b;
  border-radius: var(--phone-radius);
  padding: 0;
  overflow: visible;
  background: linear-gradient(105deg, #afb0b1, #343638 3%, #101112 8%, #161718 92%, #77797b 98%, #c0c1c2);
  box-shadow: inset 0 0 0 2px #101112, inset 0 0 0 3px #ffffff20, 0 28px 52px -12px #000c;
}
.phone-display {
  position: absolute;
  inset: var(--screen-inset);
  border-radius: calc(var(--phone-radius) - var(--screen-inset));
  overflow: hidden;
  isolation: isolate;
  background: #080909;
  box-shadow: 0 0 0 1px #000;
}
.phone-surface { position: absolute; inset: 0; background: #eff0ea; }
.phone-screen-content { position: absolute; inset: 9% 0 4.5%; overflow: hidden; }
.phone-screen-content img { display: block; position: relative; z-index: 1; width: 100%; height: auto; border-radius: 0; }
.phone-status {
  position: absolute; inset: 2.6% 7% auto; height: 4%; z-index: 3;
  display: flex; align-items: center; justify-content: space-between;
  color: #17191a; font: 650 3.6cqw/1 -apple-system, BlinkMacSystemFont, sans-serif;
}
.phone-status svg { width: 15%; height: auto; }
.phone-island {
  position: absolute; z-index: 7; top: 2.5%; left: 50%; width: 29%; height: 4.2%;
  transform: translateX(-50%); border-radius: 999px; background: #050506;
  box-shadow: inset 0 0 0 1px #ffffff0d;
}
.phone-island::after {
  content: ''; position: absolute; right: 9%; top: 29%; width: 11%; aspect-ratio: 1;
  border-radius: 50%; background: radial-gradient(circle at 35% 35%, #24324a, #0a1020 45%, #050507 70%);
  box-shadow: 0 0 0 1px #15161a;
}
.phone-home {
  position: absolute; z-index: 3; bottom: 1.5%; left: 33%; width: 34%; height: .7%;
  border-radius: 99px; background: #181a1b;
}
.phone-button {
  position: absolute; z-index: -1; left: -1.5%; width: 1.4%; border-radius: 2px 0 0 2px;
  background: linear-gradient(90deg, #737577, #242628); box-shadow: inset 0 0 0 1px #ffffff12;
}
.phone-button--action { top: 16%; height: 3.3%; }
.phone-button--volume-up { top: 23%; height: 6.5%; }
.phone-button--volume-down { top: 32%; height: 6.5%; }
.phone-button--power { left: auto; right: -1.5%; top: 26%; height: 10%; border-radius: 0 2px 2px 0; }
.pos-phone .phone-surface { background: #0d0e0f; }
.pos-phone .phone-status { color: #f0f1ec; }
.pos-phone .phone-home { background: #f0f1ec; }
.pos-phone .phone-screen-content img { width: auto; max-width: 100%; height: 100%; margin-inline: auto; }
.hero-phone {
  width: 248px;
  flex-shrink: 0;
  transform: rotate(7deg);
  z-index: 2;
}
.hero-coins {
  position: absolute;
  width: 190px;
  height: 190px;
  object-fit: contain;
  left: -8px;
  bottom: 30px;
  z-index: 3;
  filter: drop-shadow(0 18px 24px #0009);
}
.product-page .block {
  padding-top: 76px;
  padding-bottom: 8px;
}
.product-page #product {
  padding-top: 32px;
}
.product-page .block-head {
  margin-bottom: 36px;
}
.product-page .block-head h2 {
  font-size: clamp(30px, 3.4vw, 44px);
  text-wrap: balance;
}
.product-page .block-head p {
  max-width: 660px;
  font-size: 16px;
  margin: 18px auto 0;
}
.formats-grid,
.settings-grid {
  display: grid;
  gap: 20px;
}
.formats-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
.format-card {
  min-width: 0;
  position: relative;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: linear-gradient(140deg, #171a14, #0b0d10 70%);
}
.format-copy {
  padding: 32px 32px 0;
  position: relative;
  z-index: 1;
}
.format-copy h2 {
  font-size: 28px;
  line-height: 1.2;
}
.format-copy > p {
  font-size: 15px;
  line-height: 1.7;
  color: var(--muted);
  margin: 18px 0 12px;
}
.text-link {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  color: var(--lime);
  font-size: 14px;
  font-weight: 600;
  padding: 10px 0;
}
.text-link:hover {
  text-decoration: underline;
  text-underline-offset: 5px;
}
.format-art {
  margin-top: auto;
  position: relative;
  width: 100%;
}
.pos-art {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 410px;
  padding: 20px 26px 30px;
}
.phone-stage--pos {
  width: 184px;
  max-width: 100%;
}
.format-online .format-art {
  height: 410px;
  display: flex;
  align-items: flex-end;
}
.format-online .format-art > img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
  object-position: center bottom;
  mask-image: linear-gradient(to bottom, transparent 0%, #000 29%);
  -webkit-mask-image: linear-gradient(to bottom, transparent 0%, #000 29%);
}
.product-page .roles-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}
.product-page .role {
  display: flex;
  flex-direction: column;
  padding: 16px;
}
.app-screenshot {
  display: block;
  overflow: hidden;
  border-radius: 16px;
  background: #eff0ea;
}
.app-screenshot img {
  display: block;
  width: 100%;
  height: auto;
}
.product-page .role-body {
  padding: 24px 12px 16px;
}
.product-page .role-body h3 {
  font-size: 25px;
}
.product-page .role-body p {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--muted);
}
.roles-cta {
  display: flex;
  justify-content: center;
  margin-top: 28px;
}
.product-page .post-card {
  background: linear-gradient(145deg, #181b14, #101112 65%);
}
.post-art {
  width: 80px;
  height: 80px;
  object-fit: contain;
  margin: -8px 0 16px -8px;
}
.settings-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.setting-card {
  position: relative;
  padding: 22px 28px 28px;
  background: linear-gradient(145deg, #181b14, #101112 65%);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.setting-art {
  display: block;
  width: 128px;
  height: 128px;
  object-fit: contain;
  margin: 0 0 12px -12px;
}
.setting-card h3 {
  font-size: 21px;
  line-height: 1.3;
}
.setting-card p {
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted);
  margin: 12px 0 0;
}
.product-page .value-hero-body {
  padding-top: 26px;
}
.product-page .value-row-body h3 {
  font-size: 21px;
}
.product-page .value-row-body p {
  font-size: 14px;
  line-height: 1.7;
}
.integration-panel {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  padding: 42px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background:
    radial-gradient(ellipse at 90% 100%, #d7f94b09, transparent 60%), #101112;
  align-items: center;
}
.integration-copy h2 {
  font-size: clamp(28px, 3vw, 38px);
  line-height: 1.15;
}
.integration-copy > p {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.7;
  margin-top: 20px;
}
.feature-list {
  list-style: none;
  padding: 0;
  margin: 22px 0;
  font-size: 13px;
  line-height: 1.7;
  color: #d6d9d1;
}
.feature-list li {
  position: relative;
  padding-left: 19px;
  margin-bottom: 10px;
}
.feature-list li::before {
  content: "";
  position: absolute;
  top: 0.65em;
  left: 0;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--lime);
}
.api-example {
  min-width: 0;
  border: 1px solid #d7f94b21;
  border-radius: 17px;
  overflow: hidden;
  background: #0b0d09;
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
}
.code-bar {
  display: flex;
  gap: 25px;
  border-bottom: 1px solid var(--border);
  padding: 15px 20px;
  font-size: 11px;
  color: #a2ab97;
}
.code-dots {
  color: #4b5540;
  letter-spacing: 1px;
}
.code-content {
  padding: 24px;
  font-size: 12px;
}
.code-method {
  color: var(--lime);
  margin-right: 8px;
}
.code-content pre {
  font-size: 13px;
  line-height: 2;
  padding: 20px 0;
  margin: 0;
}
.code-content pre span {
  color: #a0ab96;
}
.code-note {
  font-family: Inter, sans-serif;
  font-size: 10px;
  color: var(--muted);
  line-height: 1.6;
}
.api-response {
  display: flex;
  gap: 12px;
  align-items: center;
  border-top: 1px solid var(--border);
  color: var(--lime);
  font-size: 11px;
  padding-top: 20px;
  margin-top: 22px;
  line-height: 1.8;
}
.product-page .niche {
  min-width: 0;
}
.product-page .security {
  padding-top: 88px;
}
.product-page .sec-copy h2 {
  font-size: clamp(28px, 3vw, 40px);
}
.product-page .cta {
  margin-top: 70px;
}
.product-page .cta-copy h2 {
  font-size: clamp(30px, 3.4vw, 44px);
}
.product-page .cta-copy p {
  max-width: 560px;
  line-height: 1.65;
}
.product-page .cta-visual {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 420px;
}
.phone-stage--cta { width: 186px; }
.product-page .cta-phone { transform: rotate(9deg); }
.product-page .cta-visual .cta-phone img {
  width: 100%;
  height: auto;
  max-width: 100%;
  transform: none;
  filter: none;
}
.faq-layout {
  display: grid;
  grid-template-columns: 0.7fr 1fr;
  gap: 70px;
}
.faq-layout .block-head {
  text-align: left;
}
.faq-layout .block-head p {
  margin-left: 0;
}
.faq-list {
  min-width: 0;
}
.faq-list details {
  border-bottom: 1px solid var(--border);
}
.faq-list details:first-child {
  border-top: 1px solid var(--border);
}
.faq-list summary {
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
  padding: 21px 0;
  font-size: 15px;
  font-weight: 550;
  line-height: 1.5;
  list-style: none;
}
.faq-list summary::-webkit-details-marker {
  display: none;
}
.faq-list summary::after {
  content: "+";
  color: var(--lime);
  font-size: 22px;
  font-weight: 400;
  flex: 0 0 15px;
}
.faq-list details[open] summary::after {
  content: "−";
}
.faq-list details p {
  margin: 0 25px 24px 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.8;
}
.support-link {
  margin-top: 22px;
}
.product-page #faq {
  padding-bottom: 70px;
}
/* Компактный подвал с отдельными строками навигации и документов. */
.product-page .footer {
  position: relative;
  z-index: 1;
  background: transparent;
  border-top: 0;
  display: block;
  padding-top: 32px;
  padding-bottom: 24px;
}
.footer-main {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 48px;
  align-items: start;
}
.footer-content {
  min-width: 0;
}
.product-page .footer-links {
  display: grid;
  grid-template-columns: 1fr 0.8fr 1.35fr;
  gap: 14px 24px;
}
.product-page .footer-links a {
  font-size: 13px;
}
.footer-contact {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  margin-top: 24px;
  font-size: 13px;
  font-weight: 600;
}
.footer-contact a {
  color: var(--lime);
}
.footer-contact a:hover {
  text-decoration: underline;
  text-underline-offset: 4px;
}
.footer-disclosure {
  margin-top: 28px;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.7;
}
.footer-disclosure p {
  margin: 0;
}
.footer-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  margin-top: 22px;
  padding-top: 20px;
  border-top: 1px solid var(--border-soft);
}
.footer-legal {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
  font-size: 12px;
  color: var(--muted);
}
.footer-legal a:hover {
  color: var(--text);
}
.product-page .footer-copy {
  font-size: 12px;
  white-space: nowrap;
}
/* Форма подключения: иллюстрация и краткий текст слева, поля справа. */
.product-page .modal-dialog {
  max-width: 900px;
}
.product-page .request-card {
  padding: 0;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 0;
  align-items: stretch;
  overflow: hidden;
  background: #101112;
}
.product-page .request-copy {
  position: relative;
  min-width: 0;
  overflow: hidden;
  padding: 42px 32px 320px;
  background:
    radial-gradient(ellipse at 45% 90%, #d7f94b18, transparent 65%), #10120e;
  border-right: 1px solid var(--border-soft);
}
.product-page .request-copy h2 {
  position: relative;
  z-index: 1;
  font-size: 34px;
  margin: 0 0 16px;
  line-height: 1.12;
}
.product-page .request-copy p {
  position: relative;
  z-index: 1;
  margin: 0;
  font-size: 15px;
  line-height: 1.65;
  max-width: 280px;
}
.request-art {
  position: absolute;
  left: 0;
  bottom: 12px;
  width: 100%;
  height: 320px;
  object-fit: contain;
  pointer-events: none;
}
.product-page .request-form {
  padding: 56px 32px 28px;
  gap: 14px;
  min-width: 0;
  align-content: start;
}
.product-page .request-form .preview-note {
  margin: 0 0 4px;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.5;
}
.product-page .rf-row {
  gap: 12px;
}
.product-page .rf-field {
  min-width: 0;
}
.rf-required {
  margin-left: 4px;
  color: var(--lime);
}
.product-page .rf-field input,
.product-page .rf-field select,
.product-page .rf-field textarea {
  min-width: 0;
  padding: 12px;
  font-size: 14px;
  border-radius: 12px;
}
.product-page .rf-field select {
  padding-right: 32px;
}
.product-page .rf-field textarea {
  min-height: 132px;
  line-height: 1.5;
}
.product-page .rf-field textarea::placeholder {
  color: var(--muted);
  opacity: 0.8;
}
.product-page .rf-submit {
  margin-top: 2px;
  padding: 14px 20px;
  font-size: 14px;
}
.product-page .rf-consent {
  font-size: 11px;
  line-height: 1.6;
}
.rf-consent a {
  text-decoration: underline;
  text-underline-offset: 3px;
}
.product-page .rf-links {
  margin: -6px 0 0;
  font-size: 11px;
  display: flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
}
.rf-volumes {
  min-width: 0;
  margin: 0;
  padding: 0;
  border: 0;
}
.rf-volumes legend {
  padding: 0;
  margin-bottom: 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--muted);
}
.rf-volume-options {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 8px;
}
.rf-volume-option {
  position: relative;
  min-width: 0;
  grid-column: span 2;
  cursor: pointer;
}
.rf-volume-option:nth-child(n + 4) {
  grid-column: span 3;
}
.rf-volume-option input {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  margin: 0;
  opacity: 0;
  cursor: pointer;
}
.rf-volume-option span {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 42px;
  padding: 8px 4px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--surface);
  font-size: 12px;
  color: var(--muted);
  transition:
    background 0.15s ease,
    border-color 0.15s ease,
    color 0.15s ease;
}
.rf-volume-option:hover span {
  border-color: #d7f94b66;
  color: var(--text);
}
.rf-volume-option input:checked + span {
  border-color: var(--lime);
  background: #d7f94b16;
  color: var(--lime);
}
.rf-volume-option input:focus-visible + span {
  outline: 2px solid var(--lime);
  outline-offset: 3px;
}
.rf-volume-option input.rf-invalid + span {
  border-color: #ff8b7a;
}
.product-page .rf-status:empty {
  display: none;
}
.skip-link {
  position: fixed;
  z-index: 200;
  top: -100px;
  left: 20px;
  padding: 12px 20px;
  border-radius: 8px;
  background: var(--lime);
  color: #111;
  font-weight: 600;
}
.skip-link:focus {
  top: 10px;
}
.product-page :is(a, button, input, select, textarea, summary):focus-visible {
  outline: 2px solid var(--lime);
  outline-offset: 5px;
}
.product-page .cta :is(a, button):focus-visible {
  outline-color: #111;
}
.product-page .lang-switch button {
  min-width: 40px;
  min-height: 36px;
}
.product-page .btn,
.product-page .burger {
  min-height: 44px;
}
@media (max-width: 1100px) {
  .product-page .nav-links {
    gap: 18px;
  }
  .product-page .nav-links > a {
    font-size: 13px;
  }
  .product-page .hero-title {
    font-size: 48px;
  }
  .hero-coins {
    width: 150px;
    height: 150px;
    left: -6px;
  }
  .integration-panel {
    padding: 30px;
    gap: 26px;
  }
}
@media (max-width: 980px) {
  .product-page .hero {
    grid-template-columns: 1fr;
    gap: 30px;
    text-align: center;
    padding-top: 48px;
  }
  .product-page .hero-copy {
    grid-row: 1;
  }
  .product-page .hero-title {
    font-size: clamp(38px, 6vw, 54px);
    margin-inline: auto;
    max-width: 680px;
  }
  .product-page .hero-sub {
    margin-inline: auto;
  }
  .product-page .hero-cta {
    justify-content: center;
  }
  .product-page .hero .hero-visual {
    grid-row: 2;
    order: 0;
    max-width: 430px;
    margin: 0 auto;
    height: 490px;
  }
  .hero-phone {
    width: 228px;
  }
  .hero-coins {
    left: 12px;
    bottom: 12px;
  }
  .format-copy {
    padding: 26px 26px 0;
  }
  .format-copy h2 {
    font-size: 25px;
  }
  .settings-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .integration-panel {
    grid-template-columns: 1fr;
  }
  .api-example {
    width: 100%;
    max-width: 600px;
  }
  .faq-layout {
    grid-template-columns: 1fr;
    gap: 8px;
  }
}
@media (max-width: 640px) {
  .product-page .hero {
    padding-block: 32px 24px;
    gap: 22px;
  }
  .product-page .hero-title {
    font-size: clamp(33px, 8.7vw, 48px);
  }
  .product-page .hero-sub {
    font-size: 15px;
    margin-top: 20px;
    margin-bottom: 24px;
  }
  .product-page .hero-cta {
    flex-wrap: wrap;
  }
  .product-page .hero-cta .btn {
    padding: 13px 16px;
    font-size: 13px;
  }
  .product-page .hero .hero-visual {
    height: 450px;
  }
  .hero-phone {
    width: 205px;
  }
  .hero-coins {
    width: 125px;
    height: 125px;
    left: -2px;
    bottom: 12px;
  }
  .product-page .block {
    padding-top: 64px;
  }
  .product-page .block-head {
    margin-bottom: 28px;
  }
  .product-page .block-head h2 {
    font-size: 30px;
  }
  .product-page .block-head p {
    font-size: 14px;
  }
  .formats-grid,
  .product-page .roles-grid {
    grid-template-columns: 1fr;
  }
  .format-copy {
    padding: 26px 24px 0;
  }
  .format-art.pos-art {
    height: 398px;
  }
  .format-online .format-art {
    height: auto;
    aspect-ratio: 3 / 2;
  }
  .product-page .role {
    padding: 12px;
  }
  .product-page .role-body {
    padding: 22px 12px 16px;
  }
  .settings-grid {
    gap: 14px;
  }
  .setting-card {
    padding: 12px 16px 20px;
  }
  .setting-art {
    width: 104px;
    height: 104px;
    margin: 0 0 8px -8px;
  }
  .setting-card h3 {
    font-size: 18px;
  }
  .setting-card p {
    font-size: 13px;
    line-height: 1.6;
  }
  .integration-panel {
    padding: 24px 18px;
    gap: 24px;
  }
  .code-content {
    padding: 18px 14px;
    font-size: 11px;
  }
  .code-content pre {
    font-size: 12px;
  }
  .product-page .security {
    padding-top: 64px;
  }
  .product-page .cta {
    margin-top: 48px;
  }
  .product-page .cta-visual {
    height: 395px;
  }
  .product-page #faq {
    padding-bottom: 50px;
  }
  .faq-list summary {
    font-size: 14px;
  }
  .footer-disclosure {
    font-size: 11px;
  }
}
@media (max-width: 400px) {
  .settings-grid {
    grid-template-columns: 1fr;
  }
  .setting-card {
    display: grid;
    grid-template-columns: 84px minmax(0, 1fr);
    column-gap: 16px;
    padding: 24px 20px;
  }
  .setting-art {
    grid-row: 1 / 3;
    width: 84px;
    height: 100px;
    margin: 0;
    align-self: center;
  }
  .setting-card h3,
  .setting-card p {
    grid-column: 2;
  }
  .setting-card p {
    margin-top: 8px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .product-page *,
  .product-page *::before,
  .product-page *::after {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }
  .product-page .reveal {
    opacity: 1 !important;
    transform: none !important;
  }
}

@media (max-width: 860px) {
  .footer-main {
    grid-template-columns: 1fr 1.6fr;
    gap: 28px;
  }
  .product-page .footer-links {
    grid-template-columns: 1fr 1fr;
    gap: 14px 18px;
  }
  .footer-contact {
    flex-direction: column;
    gap: 12px;
  }
  .product-page .modal-dialog {
    max-width: 580px;
  }
  .product-page .request-card {
    grid-template-columns: 1fr;
  }
  .product-page .request-copy {
    padding: 30px 190px 30px 28px;
    min-height: 182px;
    border-right: 0;
    border-bottom: 1px solid var(--border-soft);
  }
  .product-page .request-copy h2 {
    font-size: 30px;
  }
  .product-page .request-copy p {
    font-size: 14px;
  }
  .request-art {
    width: 180px;
    height: 180px;
    left: auto;
    right: 12px;
    bottom: 0;
  }
  .product-page .request-form {
    padding: 24px 28px 28px;
  }
}
@media (max-width: 640px) {
  .footer-main {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .footer-contact {
    flex-direction: row;
  }
  .footer-meta {
    align-items: start;
    flex-direction: column-reverse;
    gap: 18px;
  }
  .footer-legal {
    flex-direction: column;
    gap: 14px;
  }
  .product-page .value-hero-body {
    padding-top: 24px;
  }
}
@media (max-width: 520px) {
  .product-page .rf-field textarea {
    min-height: 184px;
  }
  .rf-volume-options {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
  .rf-volume-option:nth-child(n) {
    grid-column: span 2;
  }
  .rf-volume-option:last-child {
    grid-column: span 4;
  }
  .product-page .rf-links {
    font-size: 10px;
    gap: 6px;
  }
  .product-page .modal {
    padding: 12px;
  }
  .product-page .modal-dialog {
    max-height: calc(100dvh - 24px);
    border-radius: 24px;
  }
  .product-page .request-copy {
    padding: 30px 24px 26px;
    min-height: 0;
  }
  .product-page .request-copy h2 {
    max-width: 210px;
    padding-right: 28px;
    font-size: 28px;
    margin-bottom: 12px;
  }
  .product-page .request-copy p {
    max-width: 180px;
    font-size: 13px;
  }
  .request-art {
    width: 125px;
    height: 125px;
    right: -8px;
    bottom: 0;
    opacity: 0.6;
  }
  .product-page .request-form {
    padding: 22px 20px 24px;
    gap: 14px;
  }
  .product-page .rf-row {
    grid-template-columns: 1fr;
    gap: 14px;
  }
  .product-page .rf-field input,
  .product-page .rf-field select,
  .product-page .rf-field textarea {
    font-size: 16px;
  }
}

/* Компактная структура: те же поверхности, графика и акценты, меньше повторов. */
.project-types {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  list-style: none;
  padding: 0;
  margin: 0 0 24px;
  scroll-margin-top: 100px;
}
.project-types li {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  padding: 10px 14px;
  border: 1px solid var(--border-soft);
  border-radius: 18px;
  background: #101112;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.4;
}
.project-types img { width: 48px; height: 48px; flex: 0 0 48px; object-fit: contain; }
.online-overview { display: grid; grid-template-columns: 1fr 1fr; align-items: center; }
.online-overview .format-copy { padding: 36px; }
.payment-path { scroll-margin-top: 100px; }
.payment-path + .payment-path { margin-top: 22px; padding-top: 24px; border-top: 1px solid var(--border); }
.payment-path h3 { font-size: 25px; line-height: 1.25; }
.payment-path p { margin: 14px 0 0; font-size: 15px; line-height: 1.7; color: var(--muted); }
.payment-path .text-link { margin-top: 8px; }
.online-art { min-width: 0; }
.online-art img {
  display: block;
  width: 100%;
  height: auto;
  mask-image: linear-gradient(to bottom, transparent 0%, #000 24%);
  -webkit-mask-image: linear-gradient(to bottom, transparent 0%, #000 24%);
}
.pricing-action { display: flex; justify-content: center; margin-top: 24px; }
.account-panel {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  align-items: center;
  gap: 40px;
  scroll-margin-top: 100px;
}
.account-preview { overflow: hidden; border-radius: 16px; }
.account-preview img { display: block; width: 100%; height: auto; }
.account-benefits { margin: 0; padding: 0; list-style: none; scroll-margin-top: 100px; }
.account-benefits li { display: flex; align-items: flex-start; gap: 16px; padding: 20px 0; }
.account-benefits li + li { border-top: 1px solid var(--border); }
.account-benefits img { flex: 0 0 56px; width: 56px; height: 56px; object-fit: contain; }
.account-benefits h3 { font-size: 19px; line-height: 1.3; }
.account-benefits p { margin: 9px 0 0; color: var(--muted); font-size: 14px; line-height: 1.65; }
.product-page #faq { padding-bottom: 8px; }
.product-page #connect { margin-top: 68px; }
.product-page #connect .cta-visual { height: 500px; }
.product-page #connect .phone-stage--cta { width: 220px; }
.product-page #blog { padding-top: 64px; padding-bottom: 60px; }
.blog-compact-head { display: flex; justify-content: space-between; align-items: center; gap: 20px; margin-bottom: 22px; }
.blog-compact-head h2 { font-size: 28px; }
.article-links { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.article-links > a { display: flex; align-items: center; min-width: 0; gap: 12px; padding: 20px 16px; border: 1px solid var(--border); border-radius: 20px; background: #101112; transition: border-color .18s ease; }
.article-links > a:hover { border-color: #d7f94b66; }
.article-links img { flex: 0 0 48px; width: 48px; height: 48px; object-fit: contain; }
.article-links h3 { flex: 1; font-size: 15px; font-weight: 600; line-height: 1.5; }
.article-links a > span { color: var(--lime); }
@media (max-width: 980px) {
  .hero-terms { justify-content: center; }
  .project-types { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .online-overview .format-copy { padding: 28px; }
  .online-overview { grid-template-columns: 1fr; }
  .online-art { width: 100%; }
  .account-panel { grid-template-columns: 1fr; gap: 16px; }
  .account-preview { max-width: 680px; width: 100%; margin-inline: auto; }
  .account-benefits { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
  .account-benefits li { display: block; padding: 8px; }
  .account-benefits li + li { border-top: 0; }
  .account-benefits img { margin-bottom: 10px; }
  .account-benefits h3 { font-size: 17px; }
  .account-benefits p { font-size: 13px; }
  .article-links { grid-template-columns: 1fr; gap: 10px; }
  .article-links > a { padding: 12px 18px; }
  .product-page #connect .cta-visual { height: 420px; min-height: 0; }
  .product-page #connect .phone-stage--cta { width: 184px; }
  .product-page #connect .cta-copy p { margin-inline: auto; }
}
@media (max-width: 640px) {
  .project-types { gap: 8px; margin-bottom: 16px; }
  .project-types li { padding: 10px; gap: 6px; font-size: 12px; border-radius: 14px; }
  .project-types img { width: 36px; height: 36px; flex-basis: 36px; }
  .online-overview .format-copy { padding: 26px 24px 0; }
  .payment-path h3 { font-size: 23px; }
  .payment-path p { font-size: 14px; }
  .product-page #value .value-hero { min-height: 0; }
  .product-page #value .value-hero-media { min-height: 150px; flex: none; }
  .product-page #value .value-hero-media img { height: 140px; }
  .account-panel { gap: 12px; }
  .account-benefits { display: block; padding-inline: 8px; }
  .account-benefits li { display: flex; gap: 14px; padding: 18px 0; }
  .account-benefits li + li { border-top: 1px solid var(--border); }
  .account-benefits img { width: 48px; height: 48px; flex-basis: 48px; margin: 0; }
  .product-page #connect { margin-top: 48px; }
  .product-page #connect .cta-card { padding: 28px 24px 32px; }
  .product-page #connect .cta-visual { height: clamp(370px, 85vw, 420px); }
  .product-page #connect .phone-stage--cta { width: clamp(148px, 42vw, 184px); }
  .product-page #blog { padding-block: 48px; }
  .blog-compact-head { gap: 10px; }
  .blog-compact-head h2 { font-size: 23px; }
  .blog-compact-head .text-link { gap: 6px; font-size: 12px; }
  .article-links > a { padding-inline: 12px; }
  .article-links h3 { font-size: 14px; }
}