:root {
  color-scheme: dark;
  --seven-bg: #090714;
  --seven-panel: rgba(25, 18, 48, 0.74);
  --seven-panel-strong: rgba(31, 21, 62, 0.92);
  --seven-lilac: #b9a7ff;
  --seven-pink: #ff86c8;
  --seven-gold: #ffe39a;
  --seven-white: #fffafc;
  --seven-muted: #c8bfd8;
}

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

html {
  min-height: 100%;
  background: var(--seven-bg);
}

body {
  min-height: 100vh;
  min-height: 100svh;
  margin: 0;
  overflow-x: hidden;
  color: var(--seven-white);
  background:
    radial-gradient(circle at 50% -18%, rgba(112, 78, 255, 0.38), transparent 42%),
    radial-gradient(circle at 108% 54%, rgba(255, 89, 178, 0.18), transparent 38%),
    linear-gradient(180deg, #0d0920 0%, #090714 58%, #12091a 100%);
  font-family: Georgia, "Times New Roman", serif;
}

button,
input {
  font: inherit;
}

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

.seven-months-background {
  position: fixed;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}

.seven-months-background::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.42;
  background-image:
    radial-gradient(circle, rgba(255, 255, 255, 0.82) 0 1px, transparent 1.6px),
    radial-gradient(circle, rgba(255, 227, 154, 0.66) 0 1px, transparent 1.6px);
  background-position: 0 0, 28px 38px;
  background-size: 72px 72px, 104px 104px;
  mask-image: linear-gradient(to bottom, black, transparent 78%);
}

.seven-months-background span {
  position: absolute;
  border-radius: 50%;
  filter: blur(2px);
  opacity: 0.48;
  animation: seven-float 8s ease-in-out infinite alternate;
}

.seven-months-background span:nth-child(1) {
  top: 12%;
  left: -44px;
  width: 140px;
  height: 140px;
  background: rgba(112, 78, 255, 0.28);
}

.seven-months-background span:nth-child(2) {
  top: 52%;
  right: -50px;
  width: 170px;
  height: 170px;
  background: rgba(255, 93, 177, 0.2);
  animation-delay: -3s;
}

.seven-months-background span:nth-child(3) {
  bottom: -60px;
  left: 30%;
  width: 150px;
  height: 150px;
  background: rgba(255, 218, 128, 0.12);
  animation-delay: -5s;
}

@keyframes seven-float {
  from { transform: translate3d(0, -8px, 0) scale(0.96); }
  to { transform: translate3d(12px, 14px, 0) scale(1.04); }
}

.seven-months-app {
  position: relative;
  z-index: 1;
  width: min(100%, 780px);
  min-height: 100vh;
  min-height: 100svh;
  margin: 0 auto;
  padding:
    max(28px, env(safe-area-inset-top))
    max(18px, env(safe-area-inset-right))
    max(34px, env(safe-area-inset-bottom))
    max(18px, env(safe-area-inset-left));
}

.seven-months-app:not(.is-unlocked) {
  display: grid;
  place-items: center;
}

.seven-months-gate,
.seven-months-content {
  width: 100%;
}

.seven-months-gate[hidden],
.seven-months-content[hidden] {
  display: none;
}

.seven-months-gate {
  display: grid;
  justify-items: center;
  max-width: 440px;
  gap: 14px;
  padding: 34px 22px 26px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 28px;
  text-align: center;
  background:
    radial-gradient(circle at 50% 0%, rgba(185, 167, 255, 0.18), transparent 42%),
    linear-gradient(145deg, rgba(34, 25, 67, 0.86), rgba(14, 10, 30, 0.8));
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.48), inset 0 1px 0 rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(18px);
}

.seven-emblem {
  position: relative;
  display: grid;
  place-items: center;
  width: 86px;
  height: 86px;
  margin-bottom: 3px;
  border: 1px solid rgba(255, 227, 154, 0.46);
  border-radius: 50%;
  color: var(--seven-gold);
  background: radial-gradient(circle, rgba(255, 227, 154, 0.16), transparent 64%);
  box-shadow: 0 0 46px rgba(255, 196, 116, 0.18), inset 0 0 24px rgba(255, 227, 154, 0.08);
  font: 700 1.42rem/1 "Courier New", monospace;
  letter-spacing: 0.13em;
}

.seven-emblem::before,
.seven-emblem::after {
  content: "";
  position: absolute;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--seven-gold);
  box-shadow: 0 0 12px var(--seven-gold);
}

.seven-emblem::before { top: 2px; left: 13px; }
.seven-emblem::after { right: 8px; bottom: 12px; }

.seven-kicker {
  margin: 0;
  color: var(--seven-gold);
  font: 700 0.75rem/1.4 "Courier New", monospace;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.seven-months-gate h1,
.seven-hero h1 {
  margin: 0;
  color: var(--seven-white);
  font-size: clamp(2rem, 9vw, 3.6rem);
  font-weight: 400;
  line-height: 1;
  letter-spacing: -0.04em;
  text-shadow: 0 0 26px rgba(255, 255, 255, 0.16);
}

.seven-intro,
.seven-hero > p:last-child {
  max-width: 500px;
  margin: 0;
  color: var(--seven-muted);
  font-size: 1rem;
  line-height: 1.55;
}

.seven-password-form {
  display: grid;
  width: 100%;
  gap: 10px;
  margin-top: 10px;
  text-align: left;
}

.seven-password-form > label {
  color: #eee8f7;
  font: 700 0.76rem/1.3 "Courier New", monospace;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.seven-password-field {
  position: relative;
}

.seven-password-field input {
  width: 100%;
  min-height: 54px;
  padding: 0 92px 0 16px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 14px;
  outline: 0;
  color: var(--seven-white);
  background: rgba(5, 3, 14, 0.6);
  font: 1rem/1 "Courier New", monospace;
  transition: border-color 180ms ease, box-shadow 180ms ease;
}

.seven-password-field input:focus {
  border-color: var(--seven-lilac);
  box-shadow: 0 0 0 3px rgba(185, 167, 255, 0.16);
}

.seven-password-visibility {
  position: absolute;
  top: 50%;
  right: 7px;
  min-width: 72px;
  min-height: 40px;
  padding: 0 8px;
  border: 0;
  border-radius: 10px;
  color: var(--seven-lilac);
  background: transparent;
  cursor: pointer;
  font: 700 0.76rem "Courier New", monospace;
  transform: translateY(-50%);
}

.seven-primary-button {
  min-height: 54px;
  margin-top: 3px;
  border: 0;
  border-radius: 14px;
  color: #160c25;
  background: linear-gradient(120deg, #ffe49c, #ff99ce 52%, #bcabff);
  box-shadow: 0 14px 34px rgba(255, 106, 192, 0.18), inset 0 1px 0 rgba(255, 255, 255, 0.65);
  cursor: pointer;
  font: 800 0.95rem/1 "Courier New", monospace;
  letter-spacing: 0.04em;
  transition: transform 180ms ease, filter 180ms ease;
}

.seven-primary-button:hover,
.seven-primary-button:focus-visible {
  outline: 0;
  filter: brightness(1.05);
  transform: translateY(-2px);
}

.seven-form-error {
  margin: 2px 0 0;
  color: #ff9fcf;
  font-size: 0.9rem;
  line-height: 1.4;
  text-align: center;
}

.seven-back-link {
  margin-top: 6px;
  color: var(--seven-muted);
  font: 700 0.82rem/1.4 "Courier New", monospace;
  text-underline-offset: 4px;
}

.seven-back-link:hover,
.seven-back-link:focus-visible {
  color: var(--seven-gold);
  outline: 0;
}

.seven-months-content {
  animation: seven-reveal 620ms cubic-bezier(0.2, 0.7, 0.2, 1) both;
}

@keyframes seven-reveal {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: translateY(0); }
}

.seven-content-header {
  display: grid;
  grid-template-columns: 48px 1fr 48px;
  align-items: center;
  width: 100%;
  margin-bottom: 34px;
}

.seven-mini-emblem {
  justify-self: center;
  color: var(--seven-gold);
  font: 700 0.82rem/1 "Courier New", monospace;
  letter-spacing: 0.18em;
}

.seven-round-button {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 50%;
  outline: 0;
  color: var(--seven-white);
  text-decoration: none;
  background: rgba(25, 18, 48, 0.68);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1);
  cursor: pointer;
  font: 1.1rem/1 Arial, sans-serif;
  transition: border-color 180ms ease, background 180ms ease, transform 180ms ease;
}

.seven-round-button:last-child {
  justify-self: end;
}

.seven-round-button:hover,
.seven-round-button:focus-visible {
  border-color: rgba(255, 227, 154, 0.58);
  background: rgba(45, 31, 81, 0.88);
  transform: translateY(-2px);
}

.seven-hero {
  display: grid;
  justify-items: center;
  gap: 13px;
  margin: 0 auto 34px;
  text-align: center;
}

.seven-hero h1 {
  background: linear-gradient(120deg, #fff 16%, #ffd9ed 54%, #d2c8ff);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
}

.seven-audio-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.seven-audio-card {
  position: relative;
  min-width: 0;
  min-height: 120px;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 22px;
  overflow: hidden;
  background:
    radial-gradient(circle at 100% 0%, rgba(185, 167, 255, 0.14), transparent 45%),
    linear-gradient(145deg, rgba(34, 24, 65, 0.8), rgba(17, 11, 34, 0.84));
  box-shadow: 0 18px 46px rgba(0, 0, 0, 0.26), inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.seven-audio-card--last {
  grid-column: auto;
}

.seven-audio-number {
  position: absolute;
  top: 13px;
  right: 15px;
  z-index: 0;
  color: rgba(255, 255, 255, 0.12);
  font: 700 2.15rem/1 "Courier New", monospace;
  letter-spacing: -0.08em;
}

.seven-audio-button {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 14px;
  width: 100%;
  min-height: 120px;
  padding: 20px;
  border: 0;
  border-radius: inherit;
  outline: 0;
  color: var(--seven-white);
  background: transparent;
  cursor: pointer;
  text-align: left;
  touch-action: manipulation;
  transition: background 180ms ease, transform 180ms ease;
}

.seven-audio-button:hover,
.seven-audio-button:focus-visible {
  background: rgba(255, 255, 255, 0.045);
}

.seven-audio-button:focus-visible {
  box-shadow: inset 0 0 0 2px var(--seven-gold);
}

.seven-audio-button:active {
  transform: scale(0.985);
}

.seven-audio-copy {
  display: grid;
  gap: 5px;
  min-width: 0;
}

.seven-audio-copy strong {
  font-size: 1.08rem;
  font-weight: 400;
  line-height: 1.3;
  white-space: normal;
}

.seven-audio-copy small {
  color: var(--seven-lilac);
  font: 700 0.71rem/1.3 "Courier New", monospace;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.seven-wave {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 3px;
  flex: 0 0 42px;
  height: 34px;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
}

.seven-wave i {
  width: 2px;
  height: 7px;
  border-radius: 99px;
  background: linear-gradient(to top, var(--seven-pink), var(--seven-gold));
  transform-origin: center;
}

.seven-wave i:nth-child(2) { height: 12px; }
.seven-wave i:nth-child(3) { height: 17px; }
.seven-wave i:nth-child(4) { height: 11px; }
.seven-wave i:nth-child(5) { height: 6px; }

.seven-audio-button[data-state="playing"] {
  background: linear-gradient(130deg, rgba(255, 126, 199, 0.12), rgba(185, 167, 255, 0.1));
}

.seven-audio-button[data-state="playing"] .seven-wave {
  border-color: rgba(255, 227, 154, 0.44);
  box-shadow: 0 0 24px rgba(255, 126, 199, 0.17);
}

.seven-audio-button[data-state="playing"] .seven-wave i {
  animation: seven-wave 680ms ease-in-out infinite alternate;
}

.seven-audio-button[data-state="playing"] .seven-wave i:nth-child(2) { animation-delay: -240ms; }
.seven-audio-button[data-state="playing"] .seven-wave i:nth-child(3) { animation-delay: -470ms; }
.seven-audio-button[data-state="playing"] .seven-wave i:nth-child(4) { animation-delay: -160ms; }
.seven-audio-button[data-state="playing"] .seven-wave i:nth-child(5) { animation-delay: -360ms; }

@keyframes seven-wave {
  from { transform: scaleY(0.48); }
  to { transform: scaleY(1.08); }
}

.seven-player-status {
  min-height: 1.5em;
  margin: 20px 0 0;
  color: var(--seven-muted);
  font-size: 0.9rem;
  line-height: 1.5;
  text-align: center;
}

@media (min-width: 560px) {
  .seven-audio-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .seven-audio-card--last {
    grid-column: 1 / -1;
  }
}

@media (min-width: 760px) {
  .seven-months-app {
    padding-top: max(42px, env(safe-area-inset-top));
  }

  .seven-audio-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .seven-audio-card--last {
    grid-column: 2;
  }
}

@media (max-width: 359px) {
  .seven-months-app {
    padding-right: max(12px, env(safe-area-inset-right));
    padding-left: max(12px, env(safe-area-inset-left));
  }

  .seven-months-gate {
    padding-right: 16px;
    padding-left: 16px;
  }

}

@media (orientation: landscape) and (max-height: 520px) {
  .seven-months-app:not(.is-unlocked) {
    place-items: start center;
  }

  .seven-months-gate {
    max-width: 560px;
  }

  .seven-audio-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .seven-audio-card--last {
    grid-column: 2;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}