/* Platform pages (Shopify and WooCommerce)
   Same design language as the home page and the project pages: soft blue glow behind the hero,
   the tilted browser frame, the homepage "why" rows, the rounded dark call to action.
   Tokens (colours, radii, shadows, fonts) come from styles.css. */

.platform-page {
  position: relative;
  background: var(--bg);
  overflow-x: clip;
}

/* one gentle reveal, only when JavaScript is running */
.js .pp-reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.js .pp-reveal.in-view {
  opacity: 1;
  transform: none;
}

/* ---------- hero ---------- */
.platform-hero {
  position: relative;
  overflow: hidden;
  margin-top: -84px;
  padding: 84px 0 128px;
}

.pp-mesh {
  position: absolute;
  inset: -10% -10% auto -10%;
  height: 900px;
  pointer-events: none;
  z-index: 0;
}
.pp-mesh span {
  position: absolute;
  border-radius: 50%;
  filter: blur(20px);
}
.pp-mesh .m1 {
  width: 640px;
  height: 640px;
  top: -200px;
  right: -160px;
  background: radial-gradient(circle at 30% 30%, rgba(0, 164, 255, 0.24), transparent 70%);
  animation: ppDrift 22s ease-in-out infinite;
}
.pp-mesh .m2 {
  width: 520px;
  height: 520px;
  bottom: -180px;
  left: -180px;
  background: radial-gradient(circle at 60% 60%, rgba(0, 164, 255, 0.13), transparent 70%);
  animation: ppDrift 26s ease-in-out infinite reverse;
}
@keyframes ppDrift {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(34px, 22px); }
}

.pp-crumbs {
  position: relative;
  z-index: 1;
  padding-top: 12px;
  color: var(--muted);
  font-size: 14px;
}
.pp-crumbs ol {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.pp-crumbs li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--border-strong);
}
.pp-crumbs a:hover {
  color: var(--accent-ink);
}

.platform-hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: 72px;
  align-items: center;
  padding-top: 60px;
}
.platform-hero-copy {
  min-width: 0;
}

.pp-pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 600;
}
.pp-pill i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 4px var(--accent-soft);
  animation: ppPulse 2.4s ease-in-out infinite;
}
@keyframes ppPulse {
  0%, 100% { box-shadow: 0 0 0 4px var(--accent-soft); }
  50% { box-shadow: 0 0 0 8px var(--accent-soft); }
}

.platform-hero h1 {
  margin-top: 24px;
  font-size: clamp(40px, 5.2vw, 66px);
  line-height: 1;
  letter-spacing: -0.04em;
}
.platform-lede {
  max-width: 52ch;
  margin-top: 26px;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.65;
}
.platform-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  margin-top: 34px;
}
.platform-actions.center {
  justify-content: center;
  margin-top: 44px;
}

.platform-facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  max-width: 560px;
  margin-top: 52px;
}
.platform-facts > div {
  min-width: 0;
}
.pp-ico {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  margin-bottom: 12px;
  border-radius: 10px;
  background: var(--accent-soft);
  color: var(--accent-ink);
  transition: background-color 0.25s ease, color 0.25s ease, transform 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.pp-ico svg {
  width: 16px;
  height: 16px;
}
.platform-facts > div:hover .pp-ico {
  background: var(--accent);
  color: #fff;
  transform: translateY(-3px) rotate(-8deg);
}
.platform-facts strong {
  display: block;
  font-family: var(--ff-display);
  font-size: 22px;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
}
.platform-facts .pp-label {
  display: block;
  margin-top: 4px;
  color: var(--muted-2);
  font-size: 13px;
  line-height: 1.3;
}

/* the memorable thing: the case study in a tilted browser frame */
.platform-hero-visual {
  position: relative;
  min-width: 0;
  margin: 0;
  transform: perspective(1600px) rotateY(-3deg) rotateX(1deg);
  transition: transform 0.5s ease;
}
.platform-hero-visual:hover,
.platform-hero-visual:focus-within {
  transform: none;
}
.pp-badge {
  position: absolute;
  top: -16px;
  left: -16px;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: 12px;
  background: var(--ink);
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  box-shadow: var(--shadow-md);
  animation: ppFloat 6s ease-in-out infinite;
}
.pp-badge i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #33e07a;
  box-shadow: 0 0 0 3px rgba(51, 224, 122, 0.28);
}
@keyframes ppFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}
.pp-frame {
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 22px;
  background: var(--surface);
  box-shadow: var(--shadow-lg);
}
.pp-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 13px 16px;
  border-bottom: 1px solid var(--border);
  background: var(--surface-alt);
}
.pp-bar > span:first-child {
  display: inline-flex;
  gap: 5px;
}
.pp-bar i {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--border-strong);
}
.pp-url {
  flex: 1;
  padding: 6px 12px;
  border: 1px solid var(--border);
  border-radius: 7px;
  background: var(--surface);
  color: var(--muted-2);
  font-size: 12.5px;
}
.pp-frame img {
  display: block;
  width: 100%;
  height: auto; /* the height="600" attribute on the img would otherwise beat aspect-ratio */
  aspect-ratio: 4 / 3;
  object-fit: cover;
  object-position: top;
}
.platform-hero-visual figcaption {
  position: absolute;
  left: 22px;
  bottom: -22px;
  z-index: 3;
}
.pp-chip {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px 12px 18px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--surface);
  box-shadow: var(--shadow-md);
  color: var(--ink);
  font-size: 14px;
  font-weight: 700;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}
.pp-chip:hover {
  border-color: var(--accent);
  box-shadow: 0 14px 30px rgba(0, 164, 255, 0.16);
}
.pp-chip .pp-round {
  width: 26px;
  height: 26px;
}
.pp-round {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  width: 40px;
  height: 40px;
  border: 1px solid var(--border-strong);
  border-radius: 50%;
  background: var(--surface);
  color: var(--ink);
  transition: background-color 0.25s ease, color 0.25s ease, border-color 0.25s ease, transform 0.3s ease;
}
.pp-round svg {
  width: 14px;
  height: 14px;
}
.pp-chip:hover .pp-round {
  border-color: var(--accent);
  background: var(--accent);
  color: #fff;
  transform: translateX(3px);
}

/* ---------- sections ---------- */
.platform-section {
  position: relative;
  padding: 112px 0;
}
.platform-section-muted {
  background: var(--surface-alt);
}

.platform-section-head {
  max-width: 700px;
  margin: 0 auto 56px;
  text-align: center;
}
.platform-section-head .sec-icon {
  margin-left: auto;
  margin-right: auto;
}
.platform-section-head h2,
.platform-split-side h2,
.platform-cta h2 {
  font-size: clamp(30px, 3.6vw, 46px);
  line-height: 1.08;
  letter-spacing: -0.03em;
}
.platform-section-head > p:last-child {
  max-width: 58ch;
  margin: 18px auto 0;
  color: var(--muted);
  font-size: 17.5px;
  line-height: 1.6;
}

/* heading on the left, content on the right */
.platform-split {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: 72px;
  align-items: start;
}
.platform-split-side {
  position: sticky;
  top: 120px;
}
.platform-split-side > p {
  max-width: 40ch;
  margin-top: 18px;
  color: var(--muted);
  font-size: 17.5px;
  line-height: 1.6;
}

/* rows, borrowed from the home page "why" list */
.pp-rows {
  display: flex;
  flex-direction: column;
}
.pp-row {
  position: relative;
  display: flex;
  align-items: flex-start;
  gap: 22px;
  padding: 26px 18px;
  border-top: 1px solid var(--border);
  transition: background-color 0.3s ease, padding-left 0.3s ease;
}
.pp-row:last-child {
  border-bottom: 1px solid var(--border);
}
.pp-row::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  bottom: 8px;
  width: 3px;
  border-radius: 3px;
  background: var(--accent);
  transform: scaleY(0);
  transition: transform 0.3s ease;
}
.pp-row:hover {
  padding-left: 26px;
  background: rgba(0, 164, 255, 0.045);
}
.pp-row:hover::before {
  transform: scaleY(1);
}
.pp-row-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--accent-soft);
  color: var(--accent);
  transition: background-color 0.3s ease, color 0.3s ease, transform 0.3s ease;
}
.pp-row-icon svg {
  width: 20px;
  height: 20px;
}
.pp-row:hover .pp-row-icon {
  background: var(--accent);
  color: #fff;
  transform: rotate(-8deg) scale(1.05);
}
.pp-row h3 {
  margin-bottom: 6px;
  font-size: 18px;
}
.pp-row p {
  max-width: 52ch;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.6;
}

/* two things to plan for */
.pp-panels {
  display: grid;
  gap: 16px;
}
.pp-panel {
  display: flex;
  gap: 20px;
  padding: 30px;
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: 22px;
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}
.pp-panel h3 {
  font-size: 19px;
  line-height: 1.25;
}
.pp-panel p {
  margin-top: 8px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.65;
}
.pp-panel + .platform-actions,
.pp-panels + .platform-actions {
  margin-top: 28px;
}

/* ---------- the build in four steps (a real sequence, so it is numbered) ---------- */
.platform-workflow {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.platform-workflow::before {
  content: "";
  position: absolute;
  top: 52px;
  left: 12.5%;
  right: 12.5%;
  border-top: 2px dashed var(--border-strong);
}
.platform-workflow li {
  position: relative;
  min-width: 0;
  padding: 28px;
  border: 1px solid var(--border);
  border-radius: 24px;
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}
.pp-step-head {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 22px;
}
.pp-node {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(145deg, #1cb4ff, #0077c2);
  color: #fff;
  box-shadow: 0 0 0 6px var(--accent-soft), 0 10px 24px rgba(0, 164, 255, 0.3);
}
.pp-node svg {
  width: 20px;
  height: 20px;
}
.pp-step-label {
  color: var(--muted-2);
  font-family: var(--ff-display);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.03em;
}
.platform-workflow h3 {
  font-size: 20px;
}
.platform-workflow p {
  margin-top: 10px;
  color: var(--muted);
  font-size: 14.5px;
  line-height: 1.6;
}

/* ---------- what is included: one price, six things ---------- */
.pp-included {
  display: grid;
  grid-template-columns: minmax(0, 0.78fr) minmax(0, 1.22fr);
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 32px;
  background: var(--surface);
  box-shadow: var(--shadow-md);
}
.pp-price {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 36px;
  overflow: hidden;
  isolation: isolate;
  padding: 48px 40px;
  background: var(--ink);
  color: #fff;
}
.pp-price::before {
  content: "";
  position: absolute;
  z-index: -1;
  top: -220px;
  right: -160px;
  width: 520px;
  height: 520px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 164, 255, 0.34), transparent 70%);
  pointer-events: none;
}
.pp-price-amount {
  display: block;
  font-family: var(--ff-display);
  font-size: clamp(60px, 6.4vw, 88px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.04em;
}
.pp-price-amount sup {
  margin-right: 3px;
  font-size: 0.4em;
  font-weight: 600;
  vertical-align: top;
  line-height: 1.5;
}
.pp-price-note {
  display: block;
  margin-top: 10px;
  color: rgba(255, 255, 255, 0.66);
  font-size: 15px;
}
.pp-price ul {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.pp-price li {
  display: flex;
  align-items: center;
  gap: 12px;
  color: rgba(255, 255, 255, 0.86);
  font-size: 15px;
  font-weight: 600;
}
.pp-price li svg {
  flex: 0 0 auto;
  width: 18px;
  height: 18px;
  color: #6cc9ff;
}
.pp-feats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--border);
}
.pp-feat {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 30px 28px;
  background: var(--surface);
}
.pp-feat .pp-row-icon {
  width: 40px;
  height: 40px;
  border-radius: 11px;
}
.pp-feat:hover .pp-row-icon {
  background: var(--accent);
  color: #fff;
  transform: rotate(-8deg) scale(1.05);
}
.pp-feat h3 {
  font-size: 17px;
  line-height: 1.25;
}
.pp-feat p {
  margin-top: 7px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.6;
}

/* ---------- projects ---------- */
.platform-project-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}
.platform-project {
  display: flex;
  flex-direction: column;
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 28px;
  background: var(--surface);
  box-shadow: var(--shadow-sm);
  transition: transform 0.3s cubic-bezier(0.2, 0.8, 0.2, 1), border-color 0.3s ease, box-shadow 0.3s ease;
}
.platform-project:hover {
  transform: translateY(-6px);
  border-color: rgba(0, 164, 255, 0.45);
  box-shadow: var(--shadow-md);
}
.platform-project-image {
  display: block;
  overflow: hidden;
  border-bottom: 1px solid var(--border);
  background: var(--surface-alt);
}
.platform-project-image img {
  display: block;
  width: 100%;
  height: auto; /* the height="600" attribute on the img would otherwise beat aspect-ratio */
  aspect-ratio: 4 / 3; /* the project images are 800x600, so nothing gets cropped */
  object-fit: cover;
  object-position: top;
  transition: transform 0.6s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.platform-project:hover .platform-project-image img {
  transform: scale(1.04);
}
.platform-project-copy {
  display: flex;
  flex: 1;
  flex-direction: column;
  align-items: flex-start;
  padding: 26px 28px 28px;
}
.platform-project-copy .work-tag {
  display: inline-block;
  margin-bottom: 16px;
}
.platform-project h3 {
  font-size: clamp(22px, 2vw, 26px);
  letter-spacing: -0.02em;
}
.platform-project-copy p {
  margin-top: 10px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.6;
}
.pp-link {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-top: auto;
  padding-top: 24px;
  color: var(--ink);
  font-size: 14.5px;
  font-weight: 700;
}
.pp-link .pp-round {
  width: 34px;
  height: 34px;
}
.platform-project:hover .pp-link .pp-round {
  border-color: var(--accent);
  background: var(--accent);
  color: #fff;
  transform: translateX(4px);
}

/* ---------- FAQ (home page accordion, with one question icon) ---------- */
.platform-faq {
  position: relative;
  padding: 112px 0;
  background: var(--surface-alt);
}
.platform-faq .faq-side-mark {
  margin-top: 40px;
}
.platform-faq .faq-q > span:first-child::before {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2300689e' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='12' cy='12' r='10'/%3E%3Cpath d='M9.09 9a3 3 0 0 1 5.83 1c0 2-3 3-3 3'/%3E%3Cline x1='12' y1='17' x2='12.01' y2='17'/%3E%3C/svg%3E");
}
.platform-faq .faq-q:hover > span:first-child::before,
.platform-faq .faq-item.open .faq-q > span:first-child::before {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='12' cy='12' r='10'/%3E%3Cpath d='M9.09 9a3 3 0 0 1 5.83 1c0 2-3 3-3 3'/%3E%3Cline x1='12' y1='17' x2='12.01' y2='17'/%3E%3C/svg%3E");
}

/* ---------- call to action: the rounded dark card used on the project pages ---------- */
.platform-cta {
  padding: 130px 32px;
}
.pp-cta-card {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 110px 32px 100px;
  border-radius: 32px;
  background: var(--ink);
  color: #fff;
  text-align: center;
}
.pp-cta-grain {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: radial-gradient(circle, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: 28px 28px;
  -webkit-mask-image: radial-gradient(ellipse 75% 80% at 50% 45%, #000 0%, transparent 80%);
  mask-image: radial-gradient(ellipse 75% 80% at 50% 45%, #000 0%, transparent 80%);
  animation: ppGrain 40s linear infinite;
}
@keyframes ppGrain {
  to { background-position: 280px 280px; }
}
.pp-cta-glow {
  position: absolute;
  top: -52%;
  left: 50%;
  width: 900px;
  height: 640px;
  margin-left: -450px;
  border-radius: 50%;
  pointer-events: none;
  background: radial-gradient(circle, rgba(0, 164, 255, 0.3), transparent 70%);
  animation: ppGlow 9s ease-in-out infinite;
}
@keyframes ppGlow {
  0%, 100% { opacity: 0.8; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.08); }
}
.pp-cta-sweep {
  position: absolute;
  left: 50%;
  top: 58%;
  width: min(1500px, 230vw);
  aspect-ratio: 1 / 1;
  translate: -50% -50%;
  border-radius: 50%;
  pointer-events: none;
  background: conic-gradient(from 0deg, transparent 0deg, transparent 250deg, rgba(0, 164, 255, 0.2) 330deg, rgba(143, 216, 255, 0.3) 359deg, transparent 360deg);
  -webkit-mask-image: radial-gradient(circle, #000 0%, transparent 66%);
  mask-image: radial-gradient(circle, #000 0%, transparent 66%);
  animation: ppSpin 16s linear infinite;
}
@keyframes ppSpin {
  to { transform: rotate(360deg); }
}
.pp-cta-streaks {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  container-type: inline-size;
}
.pp-cta-streaks i {
  position: absolute;
  left: -200px;
  top: 9%;
  width: 130px;
  height: 1.5px;
  border-radius: 2px;
  opacity: 0;
  background: linear-gradient(90deg, transparent, rgba(0, 164, 255, 0.9) 70%, #bfe9ff);
  animation: ppStreak 9s linear infinite;
}
.pp-cta-streaks i:nth-child(2) { top: 17%; width: 90px; animation-duration: 12s; animation-delay: 3.5s; }
.pp-cta-streaks i:nth-child(3) { top: 25%; width: 160px; animation-duration: 10s; animation-delay: 7s; }
.pp-cta-streaks i:nth-child(4) { top: 76%; width: 110px; animation-duration: 11s; animation-delay: 1.5s; }
.pp-cta-streaks i:nth-child(5) { top: 85%; width: 150px; animation-duration: 8.5s; animation-delay: 5s; }
.pp-cta-streaks i:nth-child(6) { top: 93%; width: 100px; animation-duration: 13s; animation-delay: 9s; }
@keyframes ppStreak {
  0% { transform: translateX(0); opacity: 0; }
  8% { opacity: 0.9; }
  88% { opacity: 0.7; }
  100% { transform: translateX(1500px); opacity: 0; }
}
@supports (width: 1cqw) {
  @keyframes ppStreak {
    0% { transform: translateX(0); opacity: 0; }
    8% { opacity: 0.9; }
    88% { opacity: 0.7; }
    100% { transform: translateX(calc(100cqw + 400px)); opacity: 0; }
  }
}
.pp-cta-inner {
  position: relative;
  z-index: 2;
}
.pp-cta-card h2 {
  max-width: 17ch;
  margin: 0 auto;
  color: #fff;
  font-size: clamp(34px, 5vw, 62px);
  line-height: 1.02;
  letter-spacing: -0.035em;
}
.pp-cta-card p {
  max-width: 46ch;
  margin: 22px auto 0;
  color: rgba(255, 255, 255, 0.66);
  font-size: 18px;
  line-height: 1.6;
}
.pp-cta-actions {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 14px;
  margin-top: 38px;
}
.pp-cta-pulse {
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: -1;
  width: 0;
  height: 0;
  pointer-events: none;
}
.pp-cta-pulse i {
  position: absolute;
  left: 0;
  top: 0;
  width: min(1400px, 300vw);
  aspect-ratio: 1 / 1;
  translate: -50% -50%;
  scale: 0.08;
  opacity: 0;
  border: 1px solid rgba(0, 164, 255, 0.4);
  border-radius: 50%;
  box-shadow: inset 0 0 70px rgba(0, 164, 255, 0.14), 0 0 40px rgba(0, 164, 255, 0.1);
  animation: ppRipple 7s cubic-bezier(0.2, 0.6, 0.3, 1) infinite;
}
.pp-cta-pulse i:nth-child(2) { animation-delay: 2.33s; }
.pp-cta-pulse i:nth-child(3) { animation-delay: 4.66s; }
@keyframes ppRipple {
  0% { scale: 0.08; opacity: 0; }
  10% { opacity: 1; }
  100% { scale: 1; opacity: 0; }
}
.pp-cta-card .btn-ghost-dark {
  border-color: rgba(255, 255, 255, 0.22);
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
}
.pp-cta-card .btn-ghost-dark:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-3px);
  box-shadow: 0 14px 30px rgba(0, 164, 255, 0.2);
}
.pp-cta-chips {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  margin-top: 44px;
}
.pp-cta-chips span {
  padding: 9px 15px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.07);
  color: rgba(255, 255, 255, 0.72);
  font-size: 13.5px;
  font-weight: 600;
  line-height: 1;
}

/* ---------- tablet ---------- */
@media (max-width: 980px) {
  .platform-hero-grid {
    grid-template-columns: 1fr;
    gap: 64px;
    padding-top: 44px;
  }
  .platform-hero-visual {
    max-width: 640px;
    transform: none;
  }
  .platform-split {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .platform-split-side {
    position: static;
  }
  .platform-workflow {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .platform-workflow::before {
    display: none;
  }
  .pp-included {
    grid-template-columns: 1fr;
  }
  .platform-project-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* ---------- phone ---------- */
@media (max-width: 760px) {
  .platform-hero {
    padding-bottom: 96px;
  }
  .platform-facts {
    grid-template-columns: 1fr;
    gap: 18px;
  }
  .platform-facts > div {
    display: grid;
    grid-template-columns: 32px 1fr;
    column-gap: 14px;
    align-items: center;
  }
  .platform-facts .pp-ico {
    grid-row: 1 / 3;
    margin: 0;
  }
  .platform-section,
  .platform-faq {
    padding: 80px 0;
  }
  .platform-section-head {
    margin-bottom: 40px;
  }
  .pp-row {
    gap: 16px;
    padding: 22px 12px;
  }
  .pp-panel {
    flex-direction: column;
    gap: 16px;
    padding: 24px;
  }
  .platform-workflow {
    grid-template-columns: 1fr;
  }
  .pp-price {
    padding: 36px 28px;
  }
  .pp-feats {
    grid-template-columns: 1fr;
  }
  .platform-project-grid {
    grid-template-columns: 1fr;
  }
  .pp-badge {
    top: -14px;
    left: -6px;
    padding: 8px 12px;
    font-size: 12px;
  }
  .platform-cta {
    padding: 80px 20px;
  }
  .pp-cta-card {
    padding: 80px 22px 72px;
    border-radius: 26px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .js .pp-reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
  .pp-mesh .m1,
  .pp-mesh .m2,
  .pp-pill i,
  .pp-badge,
  .pp-cta-grain,
  .pp-cta-glow,
  .pp-cta-sweep {
    animation: none;
  }
  .pp-cta-streaks,
  .pp-cta-pulse {
    display: none;
  }
  .platform-hero-visual,
  .platform-hero-visual:hover {
    transform: none;
  }
}