:root {
  --pp-primary: #1f4c9a;
  --pp-primary-600: #173f84;
  --pp-accent: #ff7a1a;
  --pp-accent-600: #e26308;
  --pp-ink: #162241;
  --pp-muted: #5d6b86;
  --pp-bg: #f4f7ff;
  --pp-soft: #eef3ff;
  --pp-card: #ffffff;
  --pp-radius: 18px;
  --pp-shadow: 0 14px 32px rgba(31, 76, 154, 0.12);
  --pp-shadow-soft: 0 8px 20px rgba(15, 26, 58, 0.08);
  --pp-section-space: 90px;
  --pp-section-space-mobile: 58px;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: Inter, "Segoe UI", Roboto, -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;
  color: var(--pp-ink);
  background: #fff;
  line-height: 1.55;
  padding-top: 84px;
}

a {
  color: inherit;
}

a:focus-visible,
button:focus-visible,
.btn:focus-visible {
  outline: 3px solid rgba(31, 76, 154, 0.35);
  outline-offset: 2px;
  box-shadow: none !important;
}

.pp-container {
  max-width: 1280px;
}

.pp-section {
  padding: var(--pp-section-space) 0;
}

.pp-section-soft {
  background: linear-gradient(180deg, #f7f9ff 0%, #f1f5ff 100%);
}

.pp-section-head h2,
section h2 {
  font-size: clamp(1.75rem, 2vw, 2.7rem);
  letter-spacing: -0.02em;
  font-weight: 700;
  margin-bottom: 0;
}

.pp-nav {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid rgba(31, 76, 154, 0.08);
  transition: all 0.2s ease;
}

.pp-nav.nav-scrolled {
  box-shadow: 0 10px 24px rgba(16, 35, 84, 0.12);
}

.pp-nav.nav-shrink {
  padding-top: 0.2rem;
  padding-bottom: 0.2rem;
}

.pp-logo-mark {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(145deg, #1f4c9a, #47b0ff);
  color: #fff;
  box-shadow: var(--pp-shadow-soft);
}

.pp-logo-img {
  height: 40px;
  width: auto;
  max-width: 170px;
  object-fit: contain;
}

.pp-logo-text {
  font-weight: 800;
  color: var(--pp-primary);
  font-size: 1.45rem;
  letter-spacing: -0.02em;
}

.pp-nav .nav-link {
  color: #2c3e62;
  font-weight: 500;
}

.pp-nav .nav-link:hover,
.pp-nav .nav-link.active {
  color: var(--pp-primary);
}

.pp-btn {
  border-radius: 12px;
  padding: 0.74rem 1.25rem;
  font-weight: 600;
  border: 0;
  transition: transform .2s ease, box-shadow .2s ease, background-color .2s ease;
}

.pp-btn:hover {
  transform: translateY(-1px);
}

.pp-btn-primary {
  color: #fff;
  background: linear-gradient(135deg, var(--pp-accent), #ff9348);
  box-shadow: 0 10px 24px rgba(255, 122, 26, 0.35);
}

.pp-btn-primary:hover {
  color: #fff;
  background: linear-gradient(135deg, var(--pp-accent-600), #ff8233);
}

.pp-btn-secondary {
  color: var(--pp-primary);
  background: #eaf1ff;
  border: 1px solid #cedcff;
}

.pp-btn-secondary:hover {
  color: var(--pp-primary);
  background: #deebff;
}

.pp-btn-ghost {
  color: var(--pp-primary);
  background: transparent;
  border: 1px solid rgba(31, 76, 154, 0.35);
}

.pp-btn-ghost:hover {
  color: var(--pp-primary);
  border-color: var(--pp-primary);
  background: rgba(31, 76, 154, 0.06);
}

.pp-btn-link {
  color: var(--pp-primary);
  font-weight: 600;
  text-decoration: none;
}

.pp-hero {
  background:
    radial-gradient(circle at 9% 12%, rgba(115, 157, 255, 0.25) 0%, rgba(115, 157, 255, 0) 46%),
    radial-gradient(circle at 91% 22%, rgba(84, 194, 255, 0.22) 0%, rgba(84, 194, 255, 0) 40%),
    linear-gradient(180deg, #f8faff 0%, #eef4ff 100%);
  overflow: hidden;
  position: relative;
}

.pp-hero::after {
  content: "";
  position: absolute;
  inset: auto -15% -130px -15%;
  height: 300px;
  background: radial-gradient(ellipse at center, rgba(50, 116, 255, 0.18), transparent 65%);
  pointer-events: none;
}

.pp-badge {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background: rgba(31, 76, 154, 0.1);
  color: var(--pp-primary);
  font-weight: 600;
  border-radius: 999px;
  padding: .35rem .8rem;
  font-size: .85rem;
}

.pp-hero h1 {
  font-size: clamp(2rem, 4.5vw, 4rem);
  line-height: 1.12;
  letter-spacing: -0.03em;
  font-weight: 800;
  margin-bottom: 1rem;
}

.pp-lead {
  font-size: clamp(1.05rem, 1.6vw, 1.55rem);
  color: #33466d;
  max-width: 42rem;
}

.pp-lead-sm {
  color: #3f4f72;
  font-size: 1.03rem;
}

.pp-trust {
  color: var(--pp-muted);
  font-size: 0.95rem;
}

.pp-product-mock {
  position: relative;
  z-index: 2;
}

.pp-mock-window {
  background: #fff;
  border: 1px solid rgba(31, 76, 154, 0.15);
  border-radius: 22px;
  box-shadow: var(--pp-shadow);
  overflow: hidden;
}

.pp-mock-top {
  border-bottom: 1px solid #ebf0ff;
  padding: 12px 14px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .9rem;
}

.pp-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #d5def5;
}

.pp-status-chip {
  margin-left: auto;
  font-size: 0.72rem;
  color: #0f7f53;
  background: #daf7ea;
  border-radius: 999px;
  padding: 0.2rem 0.55rem;
}

.pp-mock-body {
  padding: 14px;
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: 12px;
}

.pp-compose-card,
.pp-calendar-card,
.pp-analytics-mini {
  border: 1px solid #e5ecff;
  background: linear-gradient(180deg, #ffffff, #f7faff);
  border-radius: 14px;
  padding: .8rem;
}

.pp-calendar-card h3,
.pp-analytics-mini h3 {
  font-size: .78rem;
  font-weight: 700;
  margin: 0 0 .35rem;
  color: #4a5a7f;
}

.pp-line {
  height: 9px;
  border-radius: 8px;
  background: linear-gradient(90deg, #dce7ff, #eef4ff);
  margin-bottom: .45rem;
}

.pp-calendar-grid,
.pp-calendar-grid2 {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 5px;
  font-size: .66rem;
  color: #5d6b86;
}

.pp-calendar-grid span,
.pp-calendar-grid2 span {
  text-align: center;
  border-radius: 8px;
  padding: .24rem 0;
}

.pp-calendar-grid .active,
.pp-calendar-grid2 .holiday,
.pp-calendar-grid2 .news {
  background: #d7e5ff;
  color: var(--pp-primary);
  font-weight: 700;
}

.pp-calendar-grid2 .holiday {
  background: #ffd9c0;
  color: #9b4500;
}

.pp-calendar-grid2 .news {
  background: #d8f2ff;
  color: #0f5f8b;
}

.pp-mini-chart {
  display: flex;
  align-items: flex-end;
  gap: 4px;
  height: 60px;
}

.pp-mini-chart span {
  flex: 1;
  border-radius: 7px 7px 2px 2px;
  background: linear-gradient(180deg, #77a8ff, #1f4c9a);
}

.pp-float-badge {
  position: absolute;
  background: #fff;
  border: 1px solid #dbe6ff;
  border-radius: 999px;
  font-size: .75rem;
  color: #2f466e;
  padding: .35rem .65rem;
  box-shadow: var(--pp-shadow-soft);
}

.pp-float-badge i {
  margin-right: .35rem;
  color: var(--pp-primary);
}

.badge-1 { top: -12px; right: 18%; }
.badge-2 { bottom: 24%; left: -8px; }
.badge-3 { bottom: -12px; right: 12px; }

.pp-social-proof {
  padding: 1.2rem 0 2.4rem;
  background: linear-gradient(180deg, #f4f7ff 0%, #ffffff 100%);
}

.pp-social-proof p {
  text-align: center;
  margin-bottom: .7rem;
  color: #5d6b86;
}

.pp-logo-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.3rem 2.4rem;
  color: #7b89a7;
  font-size: clamp(1.05rem, 2vw, 1.8rem);
  font-weight: 700;
  opacity: 0.8;
}

.pp-card {
  background: var(--pp-card);
  border: 1px solid #e4eafe;
  border-radius: var(--pp-radius);
  box-shadow: var(--pp-shadow-soft);
  transition: transform .24s ease, box-shadow .24s ease;
}

.pp-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 30px rgba(29, 53, 102, 0.14);
}

.pp-feature-card {
  padding: 1.4rem;
}

.pp-feature-card i {
  font-size: 1.7rem;
  color: var(--pp-primary);
}

.pp-feature-card h3 {
  font-size: 1.26rem;
  line-height: 1.3;
  margin: .8rem 0 .6rem;
  font-weight: 700;
}

.pp-feature-card p {
  margin: 0;
  color: #445371;
}

.pp-stepper {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.pp-step {
  padding: 1.2rem;
  background: #fff;
  border: 1px solid #e6ecff;
  border-radius: 16px;
  position: relative;
}

.pp-step span {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: linear-gradient(145deg, #1f4c9a, #4d8cff);
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}

.pp-step h3 {
  font-size: 1.1rem;
  margin: .8rem 0 .5rem;
  font-weight: 700;
}

.pp-step p {
  margin: 0;
  color: #506081;
}

.pp-bullets {
  list-style: none;
  padding-left: 0;
  margin: 0;
}

.pp-bullets li {
  position: relative;
  padding-left: 1.75rem;
  margin-bottom: .85rem;
  color: #435273;
}

.pp-bullets li::before {
  content: "\F633";
  font-family: "bootstrap-icons";
  position: absolute;
  left: 0;
  top: .07rem;
  color: #0b8f5f;
}

.pp-tab-mock {
  overflow: hidden;
}

.pp-tab-head {
  display: flex;
  gap: .4rem;
  border-bottom: 1px solid #e6ecff;
  padding: .75rem;
}

.pp-tab-head button {
  border: 1px solid #d9e3ff;
  border-radius: 10px;
  background: #fff;
  font-size: .85rem;
  padding: .35rem .7rem;
  color: #49608d;
}

.pp-tab-head button.active {
  background: #eaf1ff;
  border-color: #c2d5ff;
  color: var(--pp-primary);
  font-weight: 600;
}

.pp-tab-body {
  padding: .95rem;
}

.pp-pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: .4rem;
  margin: .4rem 0 .65rem;
}

.pp-pill-row span,
.pp-chip {
  background: #edf3ff;
  color: #35517f;
  border-radius: 999px;
  font-size: .76rem;
  padding: .33rem .7rem;
  border: 1px solid #d2dfff;
}

.pp-codebox {
  background: #0f1d3a;
  color: #d6e4ff;
  border-radius: 12px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  font-size: .78rem;
  padding: .75rem;
}

.pp-image-mock {
  aspect-ratio: 3 / 4;
  border-radius: 16px;
  background: linear-gradient(150deg, #dce9ff, #f4f8ff 48%, #cadcff);
  border: 1px solid #d8e4ff;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  padding: .6rem;
}

.pp-image-mock.alt { background: linear-gradient(150deg, #d8f3ff, #eff9ff 42%, #bee8ff); }
.pp-image-mock.alt2 { background: linear-gradient(150deg, #e7ebff, #f7f8ff 45%, #d4dbff); }

.pp-image-mock .logo {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 22px;
  height: 22px;
  border-radius: 6px;
  background: linear-gradient(145deg, #1f4c9a, #52b7ff);
  box-shadow: 0 6px 12px rgba(31, 76, 154, 0.25);
}

.pp-image-mock .txt {
  color: #1d365f;
  font-size: .75rem;
  font-weight: 700;
  background: rgba(255, 255, 255, 0.88);
  border-radius: 10px;
  padding: .25rem .45rem;
}

.pp-calendar-mock {
  padding: 1rem;
}

.pp-metric {
  padding: 1rem 1.2rem;
}

.pp-metric span {
  color: #607094;
  display: block;
  font-size: .83rem;
  text-transform: uppercase;
  letter-spacing: .04em;
}

.pp-metric strong {
  font-size: 1.65rem;
  letter-spacing: -0.02em;
  color: #132a59;
}

.pp-bar-chart {
  height: 250px;
  display: grid;
  grid-template-columns: repeat(10, 1fr);
  align-items: end;
  gap: .45rem;
}

.pp-bar-chart span {
  border-radius: 10px 10px 3px 3px;
  background: linear-gradient(180deg, #7fb0ff, #1f4c9a);
}

.pp-list-check {
  list-style: none;
  padding: 0;
}

.pp-list-check li {
  position: relative;
  padding-left: 1.4rem;
  margin-bottom: .8rem;
  color: #455575;
}

.pp-list-check li::before {
  content: "\F26E";
  font-family: "bootstrap-icons";
  position: absolute;
  left: 0;
  top: .04rem;
  color: var(--pp-primary);
}

.pp-price-card {
  padding: 1.45rem;
}

.pp-price-card .plan {
  font-weight: 700;
  color: #566993;
  margin-bottom: .25rem;
}

.pp-price-card h3 {
  font-size: 1.3rem;
  margin-bottom: .25rem;
}

.pp-price-card .price {
  font-size: 2rem;
  font-weight: 800;
  color: #112650;
  margin-bottom: .65rem;
}

.pp-price-card .price span {
  font-size: .95rem;
  color: #64789e;
  font-weight: 500;
}

.pp-price-card ul {
  list-style: none;
  padding: 0;
  margin: 0 0 1rem;
}

.pp-price-card li {
  margin-bottom: .5rem;
  color: #445371;
  padding-left: 1.2rem;
  position: relative;
}

.pp-price-card li::before {
  content: "\F633";
  font-family: "bootstrap-icons";
  position: absolute;
  left: 0;
  color: #0b8f5f;
}

.pp-price-card.featured {
  border-color: #ffbe8e;
  box-shadow: 0 20px 32px rgba(255, 122, 26, 0.16);
  transform: translateY(-4px);
}

.pp-testimonial {
  padding: 1.25rem;
}

.pp-testimonial p {
  color: #394c6f;
  min-height: 88px;
}

.pp-testimonial h3 {
  font-size: 1rem;
  margin-bottom: .1rem;
  font-weight: 700;
}

.pp-testimonial span {
  color: #7484a6;
  font-size: .88rem;
}

.pp-case-highlight {
  padding: 1rem 1.2rem;
  color: #3f5275;
  background: linear-gradient(180deg, #f8fbff 0%, #f2f7ff 100%);
}

.pp-accordion .accordion-item {
  border: 1px solid #dde7ff;
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: .6rem;
}

.pp-accordion .accordion-button {
  font-weight: 600;
  color: #19315f;
}

.pp-accordion .accordion-button:not(.collapsed) {
  background: #eef3ff;
  box-shadow: none;
}

.pp-final-cta {
  padding: 84px 0;
  background: linear-gradient(120deg, #173b86, #2f63c8);
  color: #fff;
}

.pp-final-cta h2 {
  color: #fff;
  margin-bottom: 0;
}

.pp-footer {
  background: #f7f9ff;
  padding: 62px 0 34px;
}

.pp-footer-title {
  font-size: .95rem;
  font-weight: 700;
  margin-bottom: .7rem;
  color: #223968;
}

.pp-footer-links li {
  margin-bottom: .35rem;
}

.pp-footer-links a {
  text-decoration: none;
  color: #51617f;
  font-size: .9rem;
}

.pp-footer-links a:hover {
  color: var(--pp-primary);
}

.pp-footer-social a {
  color: #4d6084;
  font-size: 1.1rem;
}

.pp-footer-social a:hover {
  color: var(--pp-primary);
}

.pp-mobile-cta {
  position: fixed;
  left: 12px;
  right: 12px;
  bottom: 12px;
  background: linear-gradient(135deg, var(--pp-accent), #ff964d);
  color: #fff;
  text-decoration: none;
  text-align: center;
  padding: .82rem 1rem;
  border-radius: 12px;
  font-weight: 700;
  box-shadow: 0 14px 24px rgba(255, 122, 26, 0.35);
  z-index: 1050;
  display: none;
}

@media (max-width: 991.98px) {
  body {
    padding-top: 74px;
  }

  .pp-section {
    padding: var(--pp-section-space-mobile) 0;
  }

  .pp-stepper {
    grid-template-columns: 1fr;
  }

  .pp-mock-body {
    grid-template-columns: 1fr;
  }

  .pp-social-proof {
    padding: .8rem 0 1.5rem;
  }
}

@media (max-width: 767.98px) {
  .pp-nav .navbar-collapse {
    background: #fff;
    border: 1px solid #dde7ff;
    border-radius: 14px;
    padding: .8rem;
    margin-top: .5rem;
    box-shadow: var(--pp-shadow-soft);
  }

  .pp-feature-card,
  .pp-price-card,
  .pp-testimonial {
    padding: 1rem;
  }

  .pp-mobile-cta {
    display: block;
  }
}