@font-face {
  font-family: "Tiempos Headline Medium";
  src: url("./fonts/font-tiemposHeadline-medium.woff2") format("woff2");
  font-style: normal;
}

@font-face {
  font-family: "Sohne Kraftig";
  src: url("./fonts/font-soehne-kraftig.woff2") format("woff2");
  font-style: normal;
}

:root {
  --text-color: #554340;
  --button-bg: #6a5150;
  --button-text: #f6eee1;

  --sparkle-bright: #f6eedf;
  --sparkle-soft: #eed9b8;
  --sparkle-glow: rgba(242, 212, 161, 0.45);

  --headline-font: "Tiempos Headline Medium";
  --button-font: "Sohne Kraftig";
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  width: 100%;
  min-height: 100%;
}

body {
  min-height: 100vh;
  background: linear-gradient(
    180deg,
    #f2d4a1 0%,
    #f2d6a7 10%,
    #f2d8ac 20%,
    #f2dab2 30%,
    #f2dcb7 40%,
    #f1debd 50%,
    #f1e1c3 60%,
    #f1e3c8 70%,
    #f0e5ce 80%,
    #f0e7d3 90%,
    #efe9d9 100%
  );
  color: var(--text-color);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32px 24px;
}

.content-container {
  width: 100%;
  max-width: 1200px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;

  opacity: 0;
  transform: translateY(14px);
  animation: fadeInContent 2200ms cubic-bezier(0.22, 1, 0.36, 1) 250ms forwards;
  will-change: opacity, transform;
}

.logo {
  display: block;
  width: 184px;
  height: 184px;
  object-fit: contain;
  margin: 0 0 72px 0;
  flex-shrink: 0;
}

.text-button-container {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 48px;
}

.headline {
  margin: 0;
  font-family: var(--headline-font), Georgia, serif;
  color: var(--text-color);
  font-size: 40px;
  line-height: 1.15;
  letter-spacing: 0;
}

.headline span {
  display: block;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  position: relative;
  isolation: isolate;
  overflow: visible;
  height: 64px;
  padding: 0 64px;
  border: none;
  border-radius: 999px;
  background: var(--button-bg);
  color: var(--button-text);
  text-decoration: none;
  font-family: var(--button-font), Arial, sans-serif;
  font-size: 20px;
  line-height: 1;
  letter-spacing: 0;
  white-space: nowrap;
  cursor: pointer;
  transition:
    opacity 220ms ease,
    transform 220ms ease,
    box-shadow 320ms ease,
    filter 320ms ease;
  -webkit-tap-highlight-color: transparent;
}

.button:hover {
  opacity: 0.98;
  box-shadow:
    0 0 0 1px rgba(246, 238, 225, 0.06) inset,
    0 10px 24px rgba(85, 67, 64, 0.12),
    0 0 28px rgba(242, 212, 161, 0.14);
  filter: saturate(1.03);
}

.button:active {
  transform: translateY(1px);
}

.button:focus-visible {
  outline: 2px solid rgba(85, 67, 64, 0.45);
  outline-offset: 4px;
}

/* soft ambient aura */
.button::before {
  content: "";
  position: absolute;
  inset: -14px -20px;
  border-radius: 999px;
  pointer-events: none;
  opacity: 0;
  background:
    radial-gradient(circle at 18% 42%, var(--sparkle-glow) 0, transparent 18%),
    radial-gradient(circle at 84% 24%, rgba(246, 238, 225, 0.22) 0, transparent 14%),
    radial-gradient(circle at 74% 78%, rgba(238, 217, 184, 0.18) 0, transparent 16%);
  filter: blur(10px);
  transform: scale(0.96);
  transition: opacity 300ms ease, transform 420ms ease;
  z-index: -1;
}

.button:hover::before {
  opacity: 1;
  transform: scale(1);
}

/* sparkle field */
.button::after {
  content: "✦";
  position: absolute;
  inset: 0;
  pointer-events: none;
  color: transparent;
  opacity: 0;
  z-index: 2;
  text-shadow:
    -22px -18px 0 var(--sparkle-bright),
    -6px -26px 0 rgba(246, 238, 225, 0.88),
    116px -14px 0 var(--sparkle-soft),
    142px 4px 0 var(--sparkle-bright),
    154px -22px 0 rgba(246, 238, 225, 0.72),
    -30px 44px 0 rgba(238, 217, 184, 0.86),
    138px 42px 0 var(--sparkle-bright),
    112px 56px 0 rgba(238, 217, 184, 0.76);
  filter: drop-shadow(0 0 4px rgba(246, 238, 225, 0.45));
  transform: scale(0.96);
}

.button:hover::after {
  opacity: 1;
  animation: cosmicSparkle 2200ms ease-in-out infinite;
}

@keyframes fadeInContent {
  from {
    opacity: 0;
    transform: translateY(14px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes cosmicSparkle {
  0% {
    text-shadow:
      -22px -18px 0 rgba(246, 238, 225, 0.12),
      -6px -26px 0 rgba(246, 238, 225, 0.05),
      116px -14px 0 rgba(238, 217, 184, 0.08),
      142px 4px 0 rgba(246, 238, 225, 0.1),
      154px -22px 0 rgba(246, 238, 225, 0.05),
      -30px 44px 0 rgba(238, 217, 184, 0.1),
      138px 42px 0 rgba(246, 238, 225, 0.07),
      112px 56px 0 rgba(238, 217, 184, 0.06);
    transform: scale(0.97) rotate(0deg);
    filter: drop-shadow(0 0 1px rgba(246, 238, 225, 0.12));
  }

  20% {
    text-shadow:
      -24px -20px 0 rgba(246, 238, 225, 0.95),
      -5px -25px 0 rgba(246, 238, 225, 0.3),
      118px -12px 0 rgba(238, 217, 184, 0.25),
      141px 6px 0 rgba(246, 238, 225, 0.4),
      156px -20px 0 rgba(246, 238, 225, 0.18),
      -32px 43px 0 rgba(238, 217, 184, 0.75),
      139px 41px 0 rgba(246, 238, 225, 0.22),
      114px 57px 0 rgba(238, 217, 184, 0.14);
    transform: scale(1) rotate(-1deg);
    filter: drop-shadow(0 0 5px rgba(246, 238, 225, 0.32));
  }

  45% {
    text-shadow:
      -21px -17px 0 rgba(246, 238, 225, 0.3),
      -7px -27px 0 rgba(246, 238, 225, 1),
      116px -14px 0 rgba(238, 217, 184, 0.18),
      143px 5px 0 rgba(246, 238, 225, 0.92),
      153px -23px 0 rgba(246, 238, 225, 0.28),
      -30px 44px 0 rgba(238, 217, 184, 0.2),
      137px 43px 0 rgba(246, 238, 225, 0.86),
      111px 55px 0 rgba(238, 217, 184, 0.78);
    transform: scale(1.01) rotate(1deg);
    filter: drop-shadow(0 0 6px rgba(246, 238, 225, 0.4));
  }

  70% {
    text-shadow:
      -23px -18px 0 rgba(246, 238, 225, 0.2),
      -4px -25px 0 rgba(246, 238, 225, 0.22),
      115px -15px 0 rgba(238, 217, 184, 0.95),
      141px 4px 0 rgba(246, 238, 225, 0.24),
      155px -21px 0 rgba(246, 238, 225, 0.88),
      -29px 45px 0 rgba(238, 217, 184, 0.16),
      139px 42px 0 rgba(246, 238, 225, 0.18),
      113px 56px 0 rgba(238, 217, 184, 0.22);
    transform: scale(1) rotate(-0.5deg);
    filter: drop-shadow(0 0 6px rgba(242, 212, 161, 0.38));
  }

  100% {
    text-shadow:
      -22px -18px 0 rgba(246, 238, 225, 0.12),
      -6px -26px 0 rgba(246, 238, 225, 0.05),
      116px -14px 0 rgba(238, 217, 184, 0.08),
      142px 4px 0 rgba(246, 238, 225, 0.1),
      154px -22px 0 rgba(246, 238, 225, 0.05),
      -30px 44px 0 rgba(238, 217, 184, 0.1),
      138px 42px 0 rgba(246, 238, 225, 0.07),
      112px 56px 0 rgba(238, 217, 184, 0.06);
    transform: scale(0.97) rotate(0deg);
    filter: drop-shadow(0 0 1px rgba(246, 238, 225, 0.12));
  }
}

@media (max-width: 767px) {
  .page {
    padding: 40px 24px;
  }

  .content-container {
    animation-duration: 2000ms;
    animation-delay: 220ms;
  }

  .logo {
    width: 160px;
    height: 160px;
    margin-bottom: 64px;
  }

  .text-button-container {
    gap: 40px;
  }

  .headline {
    font-size: 32px;
    line-height: 1.15;
  }

  .button {
    height: 56px;
    padding: 0 56px;
    font-size: 18px;
  }

  .button::after {
    text-shadow:
      -18px -16px 0 var(--sparkle-bright),
      -4px -22px 0 rgba(246, 238, 225, 0.88),
      100px -12px 0 var(--sparkle-soft),
      122px 4px 0 var(--sparkle-bright),
      132px -18px 0 rgba(246, 238, 225, 0.72),
      -24px 36px 0 rgba(238, 217, 184, 0.86),
      120px 34px 0 var(--sparkle-bright),
      96px 46px 0 rgba(238, 217, 184, 0.76);
    font-size: 13px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .content-container {
    opacity: 1;
    transform: none;
    animation: none;
  }

  .button::before,
  .button::after {
    animation: none !important;
    opacity: 0 !important;
  }
}