:root {
  --navy: #15132d;
  --text: #272342;
  --muted: #68647f;

  --blue: #2474e8;
  --blue-light: #edf7ff;

  --yellow: #ffd63d;
  --yellow-light: #fff7d7;

  --purple-light: #f1ecff;
  --purple-border: #e2d8ff;

  --pink-light: #fff0f4;
  --pink-border: #ffd8e2;

  --sky-light: #edf8ff;
  --sky-border: #d5ebff;

  --white: #ffffff;

  --border: #e9e6f1;

  --shadow:
    0 20px 60px rgba(45, 31, 91, 0.07);
}


* {
  box-sizing: border-box;
}


html {
  scroll-behavior: smooth;
}


body {
  margin: 0;

  color: var(--text);

  background:
    linear-gradient(
      180deg,
      #ffffff 0%,
      #fbfaff 50%,
      #ffffff 100%
    );

  font-family:
    Inter,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    Roboto,
    Helvetica,
    Arial,
    sans-serif;

  -webkit-font-smoothing: antialiased;
}


button,
a {
  -webkit-tap-highlight-color: transparent;
}


/* ========================================
   HEADER
======================================== */

.cb-header {
  width: 100%;

  background: #ffffff;
}


.cb-header-inner {
  width: min(1180px, calc(100% - 48px));

  min-height: 84px;

  margin: 0 auto;

  display: flex;
  align-items: center;

  gap: 32px;
}


.cb-logo {
  display: inline-flex;
  align-items: center;

  text-decoration: none;
}


.cb-logo img {
  display: block;

  width: 158px;
  height: auto;
}


.cb-nav {
  margin-left: auto;

  display: flex;
  align-items: center;

  gap: 32px;
}


.cb-nav a {
  position: relative;

  color: #69647d;

  font-size: 14px;
  font-weight: 650;

  text-decoration: none;
}


.cb-nav a:hover {
  color: var(--blue);
}


.cb-nav a.active {
  color: var(--blue);
}


.cb-nav a.active::after {
  content: "";

  position: absolute;

  left: 0;
  right: 0;

  bottom: -12px;

  height: 2px;

  background: var(--blue);

  border-radius: 10px;
}


.cb-play {
  display: inline-flex;
  align-items: center;
  justify-content: center;

  gap: 9px;

  min-width: 124px;

  padding: 12px 20px;

  border-radius: 999px;

  background: var(--yellow);

  color: #16130a;

  font-size: 14px;
  font-weight: 800;

  text-decoration: none;

  transition:
    transform 0.15s ease,
    box-shadow 0.15s ease;
}


.cb-play:hover {
  transform: translateY(-2px);

  box-shadow:
    0 8px 22px rgba(194, 151, 0, 0.18);
}


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

.support-hero {
  overflow: hidden;

  background:
    radial-gradient(
      circle at 75% 40%,
      rgba(237, 233, 255, 0.75),
      transparent 32%
    ),
    #ffffff;
}


.support-hero-inner {
  width: min(1180px, calc(100% - 48px));

  min-height: 570px;

  margin: 0 auto;

  display: grid;

  grid-template-columns:
    minmax(0, 1fr)
    minmax(400px, 0.9fr);

  align-items: center;

  gap: 65px;

  padding: 65px 0 80px;
}


.hero-copy {
  max-width: 590px;
}


.hero-eyebrow {
  margin-bottom: 17px;

  color: var(--blue);

  font-size: 11px;
  font-weight: 850;

  letter-spacing: 0.18em;
}


.hero-copy h1 {
  margin: 0;

  color: var(--navy);

  font-size: clamp(52px, 6vw, 78px);

  line-height: 0.97;

  letter-spacing: -0.055em;

  font-weight: 900;
}


.hero-copy h1 span {
  display: block;

  color: var(--blue);
}


.hero-text {
  max-width: 570px;

  margin: 28px 0 28px;

  color: var(--muted);

  font-size: 16px;

  line-height: 1.65;
}


.hero-actions {
  width: min(430px, 100%);
}


.coffee-cta,
.share-cta {
  width: 100%;

  display: flex;
  align-items: center;

  gap: 14px;

  border-radius: 16px;

  text-align: left;

  text-decoration: none;
}


.coffee-cta {
  padding: 15px 20px;

  background: var(--yellow);

  color: #17130a;

  box-shadow:
    0 10px 24px rgba(203, 157, 0, 0.14);

  transition:
    transform 0.15s ease,
    box-shadow 0.15s ease;
}


.coffee-cta:hover {
  transform: translateY(-2px);

  box-shadow:
    0 14px 30px rgba(203, 157, 0, 0.2);
}


.share-cta {
  margin-top: 12px;

  padding: 14px 20px;

  border: 1px solid #d6e9ff;

  background: var(--blue-light);

  color: var(--blue);

  cursor: pointer;

  font: inherit;

  transition:
    transform 0.15s ease,
    background 0.15s ease;
}


.share-cta:hover {
  transform: translateY(-2px);

  background: #e8f4ff;
}


.cta-icon {
  width: 42px;
  height: 42px;

  flex: 0 0 42px;

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

  border-radius: 13px;

  font-size: 21px;
}


.cta-icon.coffee {
  background: rgba(255, 255, 255, 0.42);
}


.cta-icon.share {
  background: #d9ecff;
}


.cta-text {
  display: flex;
  flex-direction: column;
}


.cta-text strong {
  font-size: 15px;
  line-height: 1.25;
}


.cta-text small {
  margin-top: 4px;

  color: #746d86;

  font-size: 11px;

  line-height: 1.25;
}


.coffee-cta .cta-text small {
  color: #66551b;
}


.share-feedback {
  min-height: 20px;

  margin-top: 8px;

  color: var(--blue);

  font-size: 12px;
  font-weight: 750;

  opacity: 0;

  transition: opacity 0.2s ease;
}


.share-feedback.visible {
  opacity: 1;
}


/* HERO ART */

.hero-art {
  position: relative;

  min-height: 470px;

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


.hero-art-bg {
  position: absolute;

  width: 430px;
  height: 430px;

  border-radius: 48% 52% 45% 55%;

  background:
    linear-gradient(
      145deg,
      #e9f3ff,
      #f0ebff
    );

  transform: rotate(-8deg);
}


.hero-art-image {
  position: relative;

  z-index: 2;

  width: min(470px, 100%);

  height: auto;

  display: block;
}


/* ========================================
   NO ADS
======================================== */

.no-ads-section {
  width: min(1180px, calc(100% - 48px));

  margin: 0 auto;

  padding: 0 0 85px;
}


.no-ads-inner {
  min-height: 190px;

  display: grid;

  grid-template-columns: 170px 1fr;

  align-items: center;

  gap: 38px;

  padding: 38px 58px;

  border-radius: 29px;

  background:
    linear-gradient(
      110deg,
      #eee8ff 0%,
      #f4f1ff 55%,
      #eef7ff 100%
    );
}


.globe-art {
  width: 125px;
  height: 125px;

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


.globe-art svg {
  width: 125px;
  height: 125px;
}


.no-ads-copy h2 {
  margin: 0;

  color: var(--navy);

  font-size: 35px;

  line-height: 1.1;

  letter-spacing: -0.04em;
}


.no-ads-copy p {
  max-width: 720px;

  margin: 13px 0 0;

  color: var(--muted);

  font-size: 15px;

  line-height: 1.65;
}


/* ========================================
   SUPPORT CARDS
======================================== */

.support-goes {
  width: min(1000px, calc(100% - 48px));

  margin: 0 auto;

  padding-bottom: 85px;
}


.section-heading {
  margin-bottom: 36px;

  text-align: center;
}


.section-heading h2 {
  margin: 0;

  color: var(--navy);

  font-size: 43px;

  line-height: 1.1;

  letter-spacing: -0.045em;
}


.section-heading span {
  color: var(--blue);
}


.support-cards {
  display: grid;

  grid-template-columns: 1fr 1fr;

  gap: 24px;
}


.support-card {
  min-height: 250px;

  display: grid;

  grid-template-columns: 86px 1fr;

  align-items: start;

  gap: 25px;

  padding: 35px;

  border: 1px solid;

  border-radius: 27px;
}


.puzzles-card {
  border-color: var(--pink-border);

  background:
    linear-gradient(
      145deg,
      var(--pink-light),
      #ffffff
    );
}


.free-card {
  border-color: var(--sky-border);

  background:
    linear-gradient(
      145deg,
      var(--sky-light),
      #ffffff
    );
}


.support-card-icon {
  width: 76px;
  height: 76px;

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

  border-radius: 50%;
}


.puzzles-card .support-card-icon {
  background: #ffe0e7;
}


.free-card .support-card-icon {
  background: #dcefff;
}


.support-card-icon svg {
  width: 48px;
  height: 48px;
}


.support-card h3 {
  margin: 2px 0 11px;

  color: var(--navy);

  font-size: 22px;

  line-height: 1.2;

  letter-spacing: -0.025em;
}


.support-card p {
  margin: 0;

  color: var(--muted);

  font-size: 14px;

  line-height: 1.65;
}


/* ========================================
   FINAL SUPPORT
======================================== */

.final-support {
  width: min(1000px, calc(100% - 48px));

  margin: 0 auto;

  padding-bottom: 90px;
}


.final-support-inner {
  position: relative;

  min-height: 255px;

  display: grid;

  grid-template-columns: 280px 1fr 120px;

  align-items: center;

  gap: 30px;

  padding: 35px 38px;

  overflow: hidden;

  border-radius: 30px;

  background:
    linear-gradient(
      110deg,
      #fff7d9,
      #fffbed
    );
}


.friends-art {
  width: 260px;
}


.friends-art svg {
  width: 100%;
  height: auto;
}


.final-copy h2 {
  margin: 0;

  color: var(--navy);

  font-size: 35px;

  line-height: 1.1;

  letter-spacing: -0.04em;
}


.final-copy > p {
  margin: 12px 0 20px;

  color: var(--muted);

  font-size: 15px;
}


.final-share-button {
  max-width: 410px;

  margin-top: 0;
}


.final-note {
  color: #534b76;

  font-family:
    "Comic Sans MS",
    "Segoe Print",
    cursive;

  font-size: 17px;

  line-height: 1.25;

  transform: rotate(5deg);
}


.final-note span {
  display: block;

  margin-top: 7px;

  font-size: 26px;
}


/* ========================================
   FOOTER
======================================== */

.cb-footer {
  border-top: 1px solid #ebe7f2;

  background: #ffffff;
}


.footer-inner {
  width: min(1180px, calc(100% - 48px));

  min-height: 105px;

  margin: 0 auto;

  display: flex;

  align-items: center;

  justify-content: space-between;

  gap: 35px;
}


.footer-brand {
  display: flex;

  align-items: center;

  gap: 13px;
}


.footer-brand strong {
  color: var(--navy);

  font-size: 16px;
}


.footer-brand span {
  width: 1px;
  height: 20px;

  background: #ded9e8;
}


.footer-brand small {
  color: #9992a7;

  font-size: 12px;
}


.footer-links {
  display: flex;

  flex-wrap: wrap;

  justify-content: center;

  gap: 22px;
}


.footer-links a {
  color: #777184;

  font-size: 12px;

  font-weight: 650;

  text-decoration: none;
}


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


.footer-copy {
  color: #aaa4b3;

  font-size: 11px;
}


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

@media (max-width: 950px) {

  .cb-nav {
    display: none;
  }


  .support-hero-inner {
    grid-template-columns: 1fr;

    text-align: center;

    gap: 30px;
  }


  .hero-copy {
    max-width: 680px;

    margin: 0 auto;
  }


  .hero-text {
    margin-left: auto;
    margin-right: auto;
  }


  .hero-actions {
    margin-left: auto;
    margin-right: auto;
  }


  .hero-art {
    min-height: 390px;
  }


  .hero-art-image {
    width: min(430px, 85%);
  }


  .support-cards {
    grid-template-columns: 1fr;
  }


  .final-support-inner {
    grid-template-columns: 230px 1fr;

    gap: 20px;
  }


  .final-note {
    display: none;
  }


  .friends-art {
    width: 220px;
  }

}


@media (max-width: 650px) {

  .cb-header-inner {
    width: calc(100% - 30px);

    min-height: 70px;
  }


  .cb-logo img {
    width: 125px;
  }


  .cb-play {
    min-width: auto;

    padding: 10px 15px;

    font-size: 12px;
  }


  .support-hero-inner {
    width: calc(100% - 30px);

    padding: 45px 0 60px;
  }


  .hero-copy h1 {
    font-size: 48px;
  }


  .hero-text {
    font-size: 15px;
  }


  .hero-art {
    min-height: 320px;
  }


  .hero-art-bg {
    width: 300px;
    height: 300px;
  }


  .hero-art-image {
    width: 340px;
    max-width: 95%;
  }


  .no-ads-section,
  .support-goes,
  .final-support {
    width: calc(100% - 30px);
  }


  .no-ads-inner {
    grid-template-columns: 1fr;

    text-align: center;

    gap: 20px;

    padding: 32px 22px;
  }


  .globe-art {
    margin: 0 auto;
  }


  .no-ads-copy h2 {
    font-size: 29px;
  }


  .no-ads-copy p {
    font-size: 14px;
  }


  .section-heading h2 {
    font-size: 34px;
  }


  .support-card {
    grid-template-columns: 1fr;

    text-align: center;

    padding: 30px 24px;
  }


  .support-card-icon {
    margin: 0 auto;
  }


  .support-card h3 {
    font-size: 22px;
  }


  .final-support-inner {
    grid-template-columns: 1fr;

    text-align: center;

    padding: 30px 20px;
  }


  .friends-art {
    width: 230px;

    margin: 0 auto;
  }


  .final-copy h2 {
    font-size: 31px;
  }


  .final-share-button {
    margin-left: auto;
    margin-right: auto;
  }


  .footer-inner {
    width: calc(100% - 30px);

    padding: 28px 0;

    flex-direction: column;

    text-align: center;
  }


  .footer-brand {
    justify-content: center;
  }


  .footer-links {
    gap: 14px 20px;
  }


  .footer-copy {
    margin-top: -8px;
  }

}


@media (max-width: 400px) {

  .hero-copy h1 {
    font-size: 43px;
  }


  .hero-art-image {
    width: 300px;
  }


  .support-card {
    padding: 27px 20px;
  }

}