:root {
  --kv-ink: #13082f;
  --kv-muted: #5d5b68;
  --kv-orange: #ff704f;
  --kv-cream: #ffe8cf;
  --kv-soft: #fff7ef;
  --kv-line: rgba(19, 8, 47, 0.12);
}

body {
  overflow-x: hidden;
}


.header-section > .container {
  max-width: 1220px;
}

.hero-section {
  width: 100vw;
  margin-left: calc(50% - 50vw);
  background: var(--kv-cream);
}

.kv-quick {
  padding: 44px 0 18px;
  background: #fff;
}

.kv-quick-grid,
.kv-guide-grid,
.kv-faq-grid {
  display: grid;
  gap: 18px;
}

.kv-quick-grid {
  grid-template-columns: repeat(4, 1fr);
}

.kv-card,
.kv-guide-card,
.kv-faq-card,
.kv-blog-card {
  border: 1px solid var(--kv-line);
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 14px 40px rgba(19, 8, 47, 0.06);
}

.kv-card {
  display: grid;
  gap: 10px;
  min-height: 180px;
  padding: 24px;
  color: var(--kv-ink);
  text-decoration: none;
}

.kv-card i {
  width: 46px;
  height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  background: var(--kv-soft);
  color: var(--kv-orange);
  font-size: 26px;
}

.kv-card strong {
  font-size: 20px;
  font-weight: 900;
}

.kv-card span,
.kv-guide-card p,
.kv-faq-card p,
.kv-blog-card p {
  color: var(--kv-muted);
  line-height: 1.65;
}

.kv-card em {
  color: var(--kv-orange);
  font-style: normal;
  font-weight: 800;
}

.kv-section {
  padding: 72px 0;
  background: var(--kv-soft);
}

.kv-section-head {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: end;
  margin-bottom: 28px;
}

.kv-section-head h2 {
  margin: 8px 0 0;
  color: var(--kv-ink);
  font-size: clamp(30px, 4vw, 54px);
  line-height: 1.05;
}

.kv-eyebrow {
  display: inline-flex;
  gap: 8px;
  align-items: center;
  color: var(--kv-orange);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}

.kv-guide-grid {
  grid-template-columns: repeat(3, 1fr);
}

.kv-guide-card,
.kv-blog-card {
  padding: 26px;
}

.kv-guide-card i,
.kv-blog-card i {
  color: var(--kv-orange);
  font-size: 30px;
}

.kv-blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.kv-page-hero {
  padding: 160px 0 70px;
  background: linear-gradient(180deg, var(--kv-cream), #fff);
}

.kv-page-hero .container {
  max-width: 1120px;
}

.kv-page-hero h1 {
  max-width: 760px;
  margin: 12px 0;
  color: var(--kv-ink);
  font-size: clamp(38px, 6vw, 76px);
  line-height: 1;
}

.kv-page-hero p {
  max-width: 720px;
  color: var(--kv-muted);
  font-size: 18px;
  line-height: 1.75;
}

.kv-faq-grid {
  grid-template-columns: 1fr 1fr;
}

.kv-faq-card {
  padding: 24px;
}

.kv-product-note {
  margin-bottom: 24px;
  padding: 18px;
  border: 1px solid var(--kv-line);
  border-radius: 18px;
  background: #fff;
  color: var(--kv-muted);
}

.kv-quick .kv-card {
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}

.kv-quick .kv-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 112, 79, .38);
  box-shadow: 0 18px 46px rgba(19, 8, 47, 0.1);
}

.kv-about-page .kv-corporate-hero {
  padding: 150px 0 58px;
  background: linear-gradient(180deg, var(--kv-cream), #fff 78%);
}

.kv-about-page .kv-corporate-hero h1 {
  max-width: 900px;
  font-size: clamp(46px, 7vw, 88px);
  letter-spacing: 0;
}

.kv-about-page .kv-corporate-hero p {
  max-width: 760px;
  font-size: 19px;
}

.kv-about-intro,
.kv-services-showcase,
.kv-process-section,
.kv-corporate-cta {
  padding: 86px 0;
}

.kv-about-intro {
  background: #fff;
}

.kv-about-image {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--kv-line);
  border-radius: 26px;
  background: var(--kv-soft);
  box-shadow: 0 20px 60px rgba(19, 8, 47, .08);
}

.kv-about-image img {
  display: block;
  width: 100%;
  height: 620px;
  object-fit: cover;
  object-position: center center;
}

.kv-about-stat {
  position: absolute;
  left: 24px;
  bottom: 24px;
  display: grid;
  gap: 2px;
  min-width: 150px;
  padding: 18px 20px;
  border: 1px solid var(--kv-line);
  border-radius: 18px;
  background: rgba(255, 255, 255, .94);
  box-shadow: 0 14px 34px rgba(19, 8, 47, .12);
}

.kv-about-stat strong {
  color: var(--kv-orange);
  font-size: 42px;
  line-height: 1;
}

.kv-about-stat span {
  color: var(--kv-ink);
  font-weight: 800;
}

.kv-about-intro h2,
.kv-services-showcase h2,
.kv-process-section h2,
.kv-corporate-cta h2 {
  margin: 10px 0 18px;
  color: var(--kv-ink);
  font-size: clamp(32px, 4vw, 54px);
  line-height: 1.08;
  letter-spacing: 0;
}

.kv-about-intro p,
.kv-corporate-cta p {
  color: var(--kv-muted);
  font-size: 18px;
  line-height: 1.75;
}

.kv-about-checks {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: 26px;
}

.kv-about-checks span {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  min-height: 78px;
  padding: 16px 18px;
  border: 1px solid var(--kv-line);
  border-radius: 18px;
  background: var(--kv-soft);
  color: var(--kv-ink);
  font-weight: 800;
  line-height: 1.45;
}

.kv-about-checks i {
  color: var(--kv-orange);
  font-size: 22px;
  line-height: 1;
}

.kv-services-showcase {
  background: linear-gradient(180deg, var(--kv-soft), #fff);
}

.kv-services-showcase .kv-section-head {
  align-items: center;
}

.kv-services-showcase .kv-section-head h2 {
  max-width: 760px;
}

.kv-service-grid,
.kv-process-grid {
  display: grid;
  gap: 20px;
}

.kv-service-grid {
  grid-template-columns: repeat(3, 1fr);
}

.kv-service-card,
.kv-process-card,
.kv-cta-panel {
  border: 1px solid var(--kv-line);
  border-radius: 20px;
  background: #fff;
  box-shadow: 0 14px 42px rgba(19, 8, 47, .06);
}

.kv-service-card {
  min-height: 258px;
  padding: 28px;
  transition: transform .22s ease, border-color .22s ease, box-shadow .22s ease;
}

.kv-service-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 112, 79, .36);
  box-shadow: 0 18px 46px rgba(19, 8, 47, .1);
}

.kv-service-card > i {
  width: 58px;
  height: 58px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  border-radius: 18px;
  background: #fff1e9;
  color: var(--kv-orange);
  font-size: 28px;
}

.kv-service-card h3,
.kv-process-card h3 {
  color: var(--kv-ink);
  font-size: 23px;
  font-weight: 900;
  line-height: 1.2;
}

.kv-service-card p,
.kv-process-card p {
  margin: 12px 0 0;
  color: var(--kv-muted);
  line-height: 1.7;
}

.kv-process-section {
  background: #fff;
}

.kv-process-grid {
  grid-template-columns: repeat(4, 1fr);
}

.kv-process-card {
  position: relative;
  padding: 24px;
  overflow: hidden;
}

.kv-process-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--kv-orange);
}

.kv-process-card strong {
  display: inline-block;
  margin-bottom: 16px;
  color: var(--kv-orange);
  font-size: 18px;
}

.kv-faq-section {
  background: linear-gradient(180deg, #fff, var(--kv-soft));
}

.kv-faq-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.kv-faq-card {
  padding: 26px;
  border: 1px solid var(--kv-line);
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 14px 40px rgba(19, 8, 47, .05);
}

.kv-faq-card h3 {
  margin: 0 0 12px;
  color: var(--kv-ink);
  font-size: 21px;
  font-weight: 900;
  line-height: 1.25;
}

.kv-faq-card p {
  margin: 0;
  color: var(--kv-muted);
  line-height: 1.7;
}

.kv-corporate-cta {
  background: linear-gradient(180deg, #fff, var(--kv-soft));
}

.kv-cta-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  padding: 42px;
  background: #fff;
}

.kv-cta-panel h2 {
  max-width: 760px;
}

.kv-cta-panel p {
  max-width: 720px;
  margin-bottom: 0;
}

.kv-cta-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: flex-end;
  flex: 0 0 auto;
}

.kv-admin-auth {
  min-height: calc(100vh - 88px);
  padding: 154px 0 88px;
  background:
    linear-gradient(135deg, rgba(255, 232, 207, .94), rgba(255, 247, 239, .72) 46%, #fff 100%);
}

.kv-admin-auth-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 430px;
  align-items: center;
  gap: 54px;
  max-width: 1040px;
  margin: 0 auto;
}

.kv-admin-auth-shell-single {
  grid-template-columns: minmax(0, 520px);
  justify-content: center;
}

.kv-admin-auth-info h1 {
  max-width: 610px;
  margin: 16px 0 18px;
  color: var(--kv-ink);
  font-size: clamp(42px, 5vw, 72px);
  line-height: 1.02;
  letter-spacing: 0;
}

.kv-admin-auth-info p {
  max-width: 570px;
  margin: 0;
  color: var(--kv-muted);
  font-size: 18px;
  line-height: 1.75;
}

.kv-admin-auth-features {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  max-width: 640px;
  margin-top: 32px;
}

.kv-admin-auth-features span {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 70px;
  padding: 14px 16px;
  border: 1px solid rgba(19, 8, 47, .1);
  border-radius: 18px;
  background: rgba(255, 255, 255, .72);
  color: var(--kv-ink);
  font-weight: 800;
  box-shadow: 0 12px 34px rgba(19, 8, 47, .06);
}

.kv-admin-auth-features i {
  color: var(--kv-orange);
  font-size: 24px;
  line-height: 1;
}

.kv-admin-login-card {
  width: 100%;
  padding: 34px;
  border: 1px solid rgba(19, 8, 47, .12);
  border-radius: 24px;
  background: rgba(255, 255, 255, .92);
  box-shadow: 0 28px 70px rgba(19, 8, 47, .12);
  backdrop-filter: blur(10px);
}

.kv-admin-login-head {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 28px;
}

.kv-admin-login-icon {
  width: 58px;
  height: 58px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 18px;
  background: #fff1e9;
  color: var(--kv-orange);
  font-size: 30px;
}

.kv-admin-login-head span {
  display: block;
  margin-bottom: 4px;
  color: var(--kv-orange);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}

.kv-admin-login-head h2 {
  margin: 0;
  color: var(--kv-ink);
  font-size: 31px;
  line-height: 1.1;
}

.kv-admin-login-form {
  display: grid;
  gap: 18px;
}

.kv-admin-login-form label {
  display: grid;
  gap: 8px;
  margin: 0;
}

.kv-admin-login-form label > span {
  color: var(--kv-ink);
  font-size: 14px;
  font-weight: 900;
}

.kv-admin-login-form input {
  width: 100%;
  min-height: 54px;
  padding: 0 18px;
  border: 1px solid rgba(19, 8, 47, .15);
  border-radius: 14px;
  background: #fff;
  color: var(--kv-ink);
  font-size: 15px;
  outline: none;
  transition: border-color .2s ease, box-shadow .2s ease;
}

.kv-admin-login-form input:focus {
  border-color: rgba(255, 112, 79, .72);
  box-shadow: 0 0 0 4px rgba(255, 112, 79, .14);
}

.kv-admin-login-form button,
.kv-admin-logout-btn {
  min-height: 56px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border: 1px solid #13082f;
  border-radius: 999px;
  background: var(--kv-orange);
  color: #fff;
  font-weight: 900;
  box-shadow: 0 14px 26px rgba(255, 112, 79, .24);
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}

.kv-admin-login-form button:hover,
.kv-admin-logout-btn:hover {
  transform: translateY(-2px);
  background: #13082f;
  color: #fff;
  box-shadow: 0 18px 34px rgba(19, 8, 47, .18);
}

.kv-admin-login-note,
.kv-admin-denied-card p {
  margin: 20px 0 0;
  color: var(--kv-muted);
  font-size: 14px;
  line-height: 1.65;
}

.kv-admin-denied-card {
  text-align: left;
}

.kv-admin-denied-card .kv-admin-logout-btn {
  margin-top: 24px;
  padding: 0 28px;
}

@media (max-width: 991px) {
  .kv-quick-grid,
  .kv-guide-grid,
  .kv-blog-grid,
  .kv-faq-grid {
    grid-template-columns: 1fr 1fr;
  }
  .kv-section-head {
    display: block;
  }
  .kv-service-grid,
  .kv-process-grid,
  .kv-about-checks {
    grid-template-columns: 1fr 1fr;
  }
  .kv-cta-panel {
    display: block;
  }
  .kv-cta-actions {
    justify-content: flex-start;
    margin-top: 24px;
  }
  .kv-admin-auth {
    padding: 130px 0 70px;
  }
  .kv-admin-auth-shell {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .kv-admin-auth-features {
    grid-template-columns: 1fr;
  }
  .kv-admin-login-card {
    max-width: 520px;
  }
}

@media (max-width: 575px) {
  .kv-quick-grid,
  .kv-guide-grid,
  .kv-blog-grid,
  .kv-faq-grid,
  .kv-service-grid,
  .kv-process-grid,
  .kv-about-checks {
    grid-template-columns: 1fr;
  }
  .nav-btns .btn-primary {
    padding: 8px 10px;
    font-size: 12px;
  }
  .kv-about-intro,
  .kv-services-showcase,
  .kv-process-section,
  .kv-faq-section,
  .kv-corporate-cta {
    padding: 58px 0;
  }
  .kv-about-image img {
    height: 420px;
  }
  .kv-cta-panel {
    padding: 24px;
  }
  .kv-admin-auth {
    padding: 112px 0 54px;
  }
  .kv-admin-auth-info h1 {
    font-size: 38px;
  }
  .kv-admin-auth-info p {
    font-size: 16px;
  }
  .kv-admin-login-card {
    padding: 24px;
    border-radius: 20px;
  }
  .kv-admin-login-head h2 {
    font-size: 26px;
  }
}

.site-popup-overlay {
  position: fixed;
  inset: 0;
  z-index: 5000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: rgba(19, 8, 47, .54);
  opacity: 0;
  transition: opacity .22s ease;
}

.site-popup-overlay.is-visible {
  opacity: 1;
}

.site-popup-dialog {
  position: relative;
  width: min(540px, calc(100vw - 32px));
  max-height: calc(100vh - 32px);
  overflow: auto;
  border: 1px solid rgba(255, 255, 255, .65);
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 30px 90px rgba(19, 8, 47, .28);
  transform: translateY(16px) scale(.98);
  transition: transform .22s ease;
}

.site-popup-overlay.is-visible .site-popup-dialog {
  transform: translateY(0) scale(1);
}

.site-popup-close {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 2;
  width: 38px;
  height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(19, 8, 47, .1);
  border-radius: 50%;
  background: rgba(255, 255, 255, .95);
  color: var(--kv-ink);
  font-size: 20px;
  line-height: 1;
  box-shadow: 0 10px 24px rgba(19, 8, 47, .12);
  cursor: pointer;
}

.site-popup-media {
  display: block;
  background: var(--kv-soft);
}

.site-popup-media img {
  width: 100%;
  max-height: 430px;
  display: block;
  object-fit: cover;
}

.site-popup-body {
  padding: 24px;
}

.site-popup-body h2 {
  margin: 0 42px 10px 0;
  color: var(--kv-ink);
  font-size: clamp(25px, 4vw, 36px);
  line-height: 1.05;
  letter-spacing: 0;
}

.site-popup-body p {
  margin: 0;
  color: var(--kv-muted);
  font-size: 15px;
  line-height: 1.65;
}

.site-popup-action {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: 18px;
  padding: 10px 22px;
  border: 1px solid #13082f;
  border-radius: 999px;
  background: var(--kv-orange);
  color: #fff;
  font-weight: 900;
  text-decoration: none;
  box-shadow: 0 14px 28px rgba(255, 112, 79, .25);
}

.site-popup-action:hover {
  background: var(--kv-ink);
  color: #fff;
}

.kv-popup-admin-preview {
  min-height: 280px;
  overflow: hidden;
  border: 1px solid rgba(19, 8, 47, .1);
  border-radius: 18px;
  background: var(--kv-soft);
}

.kv-popup-admin-preview img {
  width: 100%;
  height: 280px;
  display: block;
  object-fit: cover;
}

.kv-popup-admin-empty {
  min-height: 280px;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 8px;
  padding: 24px;
  color: var(--kv-muted);
  text-align: center;
}

.kv-popup-admin-empty i {
  color: var(--kv-orange);
  font-size: 42px;
}

.kv-popup-admin-empty strong {
  color: var(--kv-ink);
}

@media (max-width: 575px) {
  .site-popup-overlay {
    padding: 14px;
  }

  .site-popup-dialog {
    width: 100%;
    border-radius: 14px;
  }

  .site-popup-media img {
    max-height: 300px;
  }

  .site-popup-body {
    padding: 20px;
  }
}