/* Kumki – simple app landing page */
:root {
  --bg: #FFFFFF;
  --bg-2: #F4F6FB;
  --text: #000000;
  --muted: #5A637A;
  --line: rgba(0, 0, 0, .14);
  --blue: #1747D6;
  --mint: #2BD9A4;
  --yellow: #FFC72C;
}

*,
*::before,
*::after {
  box-sizing: border-box
}

html {
  scroll-behavior: smooth
}

body.vx {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  font-family: "Instrument Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  color: var(--text);
  background-color: #f7fbff;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit
}

.vx-wrap {
  width: min(1100px, 100% - 40px);
  margin-inline: auto
}

/* Header */
.vx-header {
  border-bottom: 1px solid var(--line)
}

.vx-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0
}

.vx-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-family: "Unbounded", sans-serif;
  font-weight: 600;
  font-size: 1.05rem;
  margin-left: -72px;
}

.vx-logo svg {
  width: 34px;
  height: 34px
}

/* Buttons */
.vx-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px 30px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 1.05rem;
  text-decoration: none;
  border: 1px solid transparent;
  transition: transform .15s, background .15s;
}

.vx-btn svg {
  width: 22px;
  height: 22px
}

.vx-btn--sm {
  padding: 10px 22px;
  font-size: .95rem
}

.vx-btn--light {
  background: var(--blue);
  color: #fff
}

.vx-btn--light:hover {
  background: #0d2c8c
}

.vx-btn--ghost {
  border-color: var(--line);
  color: var(--text)
}

.vx-btn--ghost:hover {
  border-color: var(--text)
}

.vx-btn:active {
  transform: scale(.97)
}

.vx-btn:focus-visible,
a:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: 3px
}

/* Hero */
.vx-hero {
  flex: 1
}

.vx-hero__inner {
  text-align: center;
  padding: 90px 0 70px;
  display: flex;
  flex-direction: column;
  align-items: center
}

.vx-hero__mark {
  width: 170px;
  height: 170px;
  margin-bottom: 28px
}

.vx-antenna {
  animation: vx-blink 2.4s ease-in-out infinite
}

@keyframes vx-blink {
  50% {
    opacity: .35
  }
}

.vx-title {
  font-family: "Unbounded", sans-serif;
  font-weight: 800;
  font-size: clamp(3rem, 9vw, 5.2rem);
  letter-spacing: .02em;
  line-height: 1;
  margin: 0;
}

.vx-subtitle {
  margin: 12px 0 0;
  color: var(--muted);
  letter-spacing: .5em;
  padding-left: .5em;
  font-size: 1.15rem;
  text-transform: uppercase
}

.vx-lead {
  max-width: 36rem;
  margin: 30px auto 0;
  color: var(--muted);
  font-size: 1.2rem;
  line-height: 1.65
}

.vx-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
  margin-top: 40px
}

.vx-chips {
  list-style: none;
  padding: 0;
  margin: 28px 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center
}

.vx-chips li {
  padding: 7px 18px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  font-size: .95rem
}

.vx-note {
  margin: 30px 0 0;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1rem
}

.vx-note span {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--mint)
}

.vx-note a {
  color: var(--text)
}

/* Features & security */
.vx-section {
  padding: 80px 0;
  border-top: 1px solid var(--line)
}

.vx-h2 {
  font-family: "Unbounded", sans-serif;
  font-weight: 600;
  font-size: clamp(1.5rem, 3.5vw, 2rem);
  text-align: center;
  margin: 0
}

.vx-sub {
  text-align: center;
  color: var(--muted);
  margin: 12px 0 44px;
  font-size: 1.05rem
}

.vx-grid {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 20px
}

.vx-grid li {
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.03)
}

.vx-grid svg {
  width: 30px;
  height: 30px;
  fill: none;
  stroke: var(--mint);
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round
}

#security .vx-grid svg {
  stroke: var(--yellow)
}

.vx-grid h3 {
  margin: 16px 0 8px;
  font-size: 1.1rem;
  font-weight: 600
}

.vx-grid p {
  margin: 0;
  color: var(--muted);
  line-height: 1.6
}

/* Footer */
.vx-footer {
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: .92rem
}

.vx-footer__inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 10px;
  padding: 22px 0
}

.vx-footer p {
  margin: 0
}

.vx-footer a {
  text-decoration: none
}

.vx-footer a:hover {
  color: var(--text)
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Poppins", sans-serif;
  background: #f7fbff;
  color: #101744;
}


/* =========================================
   HERO SECTION
========================================= */

.kumki-hero {
  position: relative;
  min-height: 100vh;
  overflow: hidden;
  padding: 55px 6% 60px;

  background:
    linear-gradient(135deg,
      #ffffff 0%,
      #f5faff 55%,
      #eaf4ff 100%);
}


/* =========================================
   BACKGROUND SHAPES
========================================= */

.shape {
  position: absolute;
  pointer-events: none;
  z-index: 0;
}

.shape-one {
  width: 650px;
  height: 650px;

  top: -370px;
  right: -100px;

  background: #dceaff;

  border-radius: 50%;
}

.shape-two {
  width: 580px;
  height: 580px;

  top: -300px;
  right: -280px;

  background: #b8cbe3;

  border-radius: 50%;
  opacity: 0.8;
}

.shape-three {
  width: 600px;
  height: 260px;

  left: -250px;
  bottom: -130px;

  background: #dceeff;

  border-radius: 50%;
}


/* =========================================
   MAIN CONTAINER
========================================= */

.hero-container {
  position: relative;
  z-index: 2;

  max-width: 1250px;
  margin: auto;

  min-height: 620px;

  display: grid;
  grid-template-columns: 48% 52%;
  align-items: center;
}


/* =========================================
   LEFT CONTENT
========================================= */

.hero-content {
  padding-left: 25px;
}


/* LOGO */

.logo {
  margin-bottom: 25px;
}

.logo img {
  width: 260px;
  margin-left: -52px;
}


.logo small {
  display: block;

  margin-top: -24px;

  font-size: 12px;

  letter-spacing: 4px;

  color: #7c879b;
}


/* =========================================
   MAIN HEADING
========================================= */

.hero-content h1 {
  font-size: clamp(48px, 5vw, 70px);

  line-height: 1.02;

  font-weight: 800;

  letter-spacing: -2px;

  color: #071642;

  margin-bottom: 18px;
}

.hero-content h1 span {
  color: #087fe8;
}


/* DESCRIPTION */

.hero-description {
  font-size: 21px;

  color: #68758c;

  font-weight: 500;

  margin-bottom: 35px;
}


/* =========================================
   FEATURES
========================================= */

.features {
  display: flex;

  align-items: flex-start;

  gap: 28px;
}

.feature {
  text-align: center;

  width: 90px;
}

.feature-icon {
  width: 62px;
  height: 62px;

  margin: 0 auto 10px;

  display: flex;
  align-items: center;
  justify-content: center;

  border-radius: 50%;

  background: #e7f2ff;

  color: #102a55;

  font-size: 22px;

  transition: 0.3s ease;
}

.feature:hover .feature-icon {
  background: #102a55;

  color: white;

  transform: translateY(-5px);
}

.feature p {
  font-size: 11px;

  line-height: 1.35;

  color: #26334e;

  font-weight: 600;
}


/* =========================================
   RIGHT APP IMAGE
========================================= */

.hero-image {
  height: 610px;

  display: flex;

  align-items: center;
  justify-content: center;

  position: relative;
}

.hero-image img {
  width: 100%;
  max-width: 650px;

  max-height: 620px;

  object-fit: contain;

  display: block;

  filter: drop-shadow(0 25px 30px rgba(20, 45, 80, 0.15));

  animation: floatApp 5s ease-in-out infinite;
}


/* Floating animation */

@keyframes floatApp {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-10px);
  }

}


/* =========================================
   DOWNLOAD CARD
========================================= */

.download-card {
  position: relative;

  z-index: 5;

  max-width: 820px;

  margin: -15px auto 0;

  padding: 25px 35px 30px;

  background: rgba(255, 255, 255, 0.94);

  border: 1px solid #dce6f1;

  border-radius: 30px;

  text-align: center;

  box-shadow:
    0 15px 45px rgba(20, 50, 90, 0.10);

  backdrop-filter: blur(10px);
}

.download-card h2 {
  color: #071642;

  font-size: 34px;

  font-weight: 800;

  line-height: 1.2;

  margin-bottom: 7px;
}

.download-card>p {
  color: #68758c;

  font-size: 16px;

  margin-bottom: 25px;
}


/* =========================================
   STORE BUTTONS
========================================= */

.download-buttons {
  display: flex;

  align-items: center;
  justify-content: center;

  gap: 70px;
}


/* BUTTON */

.store-button {
  width: 255px;
  height: 70px;

  display: flex;

  align-items: center;

  justify-content: center;

  gap: 15px;

  border-radius: 10px;

  text-decoration: none;

  transition: all 0.3s ease;

  box-shadow:
    0 7px 15px rgba(0, 0, 0, 0.12);
}


/* IOS */

.ios-button {
  background: #000;

  color: #fff;
}

.ios-button:hover {
  transform: translateY(-5px);

  box-shadow:
    0 14px 25px rgba(0, 0, 0, 0.20);
}


/* ANDROID */

.android-button {
  background: #000;

  color: #fff;
}

.android-button:hover {
  transform: translateY(-5px);

  box-shadow:
    0 14px 25px rgba(0, 0, 0, 0.20);
}


/* STORE ICON */

.store-button>i {
  font-size: 38px;
}


/* TEXT */

.store-text {
  text-align: left;
}

.store-text small {
  display: block;

  font-size: 11px;

  line-height: 1.2;

  font-weight: 400;
}

.store-text strong {
  display: block;

  font-size: 24px;

  line-height: 1.15;

  font-weight: 500;

  letter-spacing: -0.5px;
}


/* =========================================
   RESPONSIVE
========================================= */

@media (max-width: 1000px) {

  .kumki-hero {
    padding: 40px 25px 50px;
  }

  .hero-container {
    grid-template-columns: 1fr;

    text-align: center;
  }

  .hero-content {
    padding-left: 0;
  }

  .logo span {
    margin: auto;
  }

  .hero-content h1 {
    font-size: 52px;
  }

  .hero-description {
    font-size: 18px;
  }

  .features {
    justify-content: center;
  }

  .hero-image {
    height: 500px;
  }

  .hero-image img {
    max-width: 600px;
  }

  .download-card {
    margin-top: 0;
  }
}


@media (max-width: 650px) {

  .kumki-hero {
    padding: 35px 15px 35px;
  }

  .logo span {
    font-size: 48px;
  }

  .logo small {
    font-size: 9px;
    letter-spacing: 3px;
  }

  .hero-content h1 {
    font-size: 42px;

    letter-spacing: -1.5px;
  }

  .hero-description {
    font-size: 16px;
  }

  .features {
    gap: 8px;
  }

  .feature {
    width: 75px;
  }

  .feature-icon {
    width: 52px;
    height: 52px;

    font-size: 18px;
  }

  .feature p {
    font-size: 9px;
  }

  .hero-image {
    height: 380px;
  }

  .download-card {
    padding: 25px 15px;

    border-radius: 22px;
  }

  .download-card h2 {
    font-size: 26px;
  }

  .download-card>p {
    font-size: 13px;
  }

  .download-buttons {
    flex-direction: column;

    gap: 14px;
  }

  .store-button {
    width: 250px;
  }

}




@media (max-width:560px) {
  .vx-hero__inner {
    padding: 60px 0 50px
  }

  .vx-hero__mark {
    width: 130px;
    height: 130px
  }

  .vx-lead {
    font-size: 1.05rem
  }

  .vx-actions {
    flex-direction: column;
    width: 100%
  }

  .vx-actions .vx-btn {
    width: 100%
  }

  .vx-btn--sm {
    padding: 9px 16px
  }

  .vx-logo span {
    font-size: .95rem
  }
}

@media (prefers-reduced-motion:reduce) {
  html {
    scroll-behavior: auto
  }

  .vx-antenna {
    animation: none
  }
}