:root {
  --bg: #f4efe4;
  --panel: rgba(255, 252, 246, 0.82);
  --panel-strong: #fff9ef;
  --text: #1c160f;
  --muted: #685b4b;
  --line: rgba(28, 22, 15, 0.1);
  --accent: #bf5a2b;
  --accent-2: #0f766e;
  --accent-soft: rgba(191, 90, 43, 0.14);
  --shadow: 0 24px 70px rgba(70, 49, 30, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Manrope", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(191, 90, 43, 0.22), transparent 28%),
    radial-gradient(circle at top right, rgba(15, 118, 110, 0.18), transparent 24%),
    linear-gradient(180deg, #fbf6eb 0%, #f0e7d8 100%);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(28, 22, 15, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(28, 22, 15, 0.03) 1px, transparent 1px);
  background-size: 36px 36px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.95), rgba(0, 0, 0, 0.4));
}

.page-shell {
  width: min(1200px, calc(100% - 32px));
  margin: 0 auto;
  padding: 32px 0 56px;
}

.hero,
.layout,
.context-grid {
  position: relative;
  z-index: 1;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 14px;
  align-items: stretch;
  margin-bottom: 10px;
}

.hero-copy,
.hero-note,
.panel {
  border: 1px solid var(--line);
  border-radius: 28px;
  background: var(--panel);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow);
}

.hero-copy {
  padding: 28px 32px;
  min-height: auto;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 18px;
}

.hero-copy .eyebrow {
  margin: 0;
  font-size: 0.95rem;
}

.hero-topbar {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
}

.hero-copy h1 {
  max-width: 14ch;
  font-size: clamp(2.4rem, 4.5vw, 3.6rem);
  line-height: 1.05;
}

.hero-copy .hero-mini {
  max-width: 34ch;
  font-size: 1.15rem;
  line-height: 1.55;
}

.hero-copy .hero-pills {
  gap: 10px;
  margin-top: 0;
}

.hero-copy .hero-pills span {
  padding: 10px 14px;
  font-size: 0.95rem;
}

.eyebrow,
.section-kicker {
  margin: 0 0 12px;
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
}

h1,
h2,
h3 {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
  line-height: 1;
}

h1 {
  max-width: none;
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  line-height: 1.15;
}

h2 {
  font-size: clamp(1.6rem, 2vw, 2.2rem);
}

h3 {
  font-size: 1.1rem;
}

.hero-mini,
.hero-note p,
.formula-box p,
.compact-list li,
.summary-label,
.price-card span,
.breakdown span,
label,
input,
select,
button {
  font-size: 0.96rem;
}

.hero-text {
  max-width: 62ch;
  margin: 18px 0 0;
  color: var(--muted);
  line-height: 1.7;
}

.hero-mini {
  margin: 0;
  color: var(--muted);
  text-align: left;
  line-height: 1.5;
}

.hero-pills {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-start;
  gap: 8px;
  margin-top: 2px;
}

.hero-pills span,
.price-card span {
  border-radius: 999px;
  padding: 8px 12px;
  background: rgba(255, 255, 255, 0.65);
  color: var(--muted);
  font-size: 0.85rem;
}

.hero-note {
  padding: 12px 14px;
  background:
    linear-gradient(180deg, rgba(15, 118, 110, 0.09), rgba(255, 249, 239, 0.95)),
    var(--panel-strong);
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
}

.preset-list {
  display: grid;
  gap: 8px;
  margin-top: 8px;
}

.preset-item {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 54px;
  padding: 8px 10px;
  border: 1px solid rgba(28, 22, 15, 0.08);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.62);
}

.preset-item span {
  color: var(--muted);
  font-size: 0.8rem;
}

.preset-item strong {
  margin-top: 4px;
  font-size: 0.95rem;
  line-height: 1.25;
}

.compact-list {
  padding-left: 18px;
  margin: 18px 0 0;
  color: var(--muted);
  line-height: 1.7;
}

.layout {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 24px;
  align-items: stretch;
}

.panel {
  padding: 24px;
  min-height: 100%;
}

.panel-heading {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: flex-start;
  margin-bottom: 22px;
}

.ghost-button {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 12px 16px;
  background: transparent;
  color: var(--text);
  cursor: pointer;
  transition: transform 180ms ease, background 180ms ease;
}

.ghost-button:hover {
  transform: translateY(-1px);
  background: rgba(255, 255, 255, 0.6);
}

.lang-switch {
  display: inline-flex;
  gap: 6px;
  padding: 6px;
  border: 1px solid rgba(28, 22, 15, 0.08);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.65);
}

.lang-button {
  border: 0;
  border-radius: 999px;
  min-width: 52px;
  padding: 10px 12px;
  background: transparent;
  color: var(--muted);
  font: inherit;
  font-weight: 800;
  cursor: pointer;
}

.lang-button.active {
  background: var(--text);
  color: #fff;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  align-items: start;
}

.advanced-settings {
  grid-column: 1 / -1;
  display: block;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.62);
  padding: 6px 14px 14px;
  align-self: start;
}

.uzum-shell {
  grid-column: 1 / -1;
}

.uzum-toggle-card {
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.62);
}

.uzum-toggle-card {
  padding: 14px 16px 16px;
}

.uzum-toggle-head {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  align-items: center;
}

.uzum-brandline {
  display: flex;
  gap: 10px;
  align-items: center;
}

.uzum-logo {
  display: inline-flex;
  width: 42px;
  height: 42px;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: #fff;
  box-shadow: inset 0 0 0 1px rgba(28, 22, 15, 0.08);
  overflow: hidden;
}

.uzum-logo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.uzum-toggle-copy strong {
  display: block;
  font-family: "Space Grotesk", sans-serif;
  font-size: 0.98rem;
  line-height: 1.2;
}

.uzum-toggle-copy p,
.uzum-note {
  margin: 4px 0 0;
  color: var(--muted);
  line-height: 1.5;
  font-size: 0.88rem;
}

.switch {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 0;
  min-height: auto;
  padding: 0;
  background: transparent;
  color: var(--text);
  flex: 0 0 auto;
}

.switch input,
.toggle-row input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.switch-label {
  font-weight: 800;
  font-size: 0.86rem;
}

.switch-track {
  position: relative;
  display: inline-flex;
  width: 48px;
  height: 28px;
  border-radius: 999px;
  background: rgba(28, 22, 15, 0.14);
  transition: background 180ms ease;
}

.switch-track::after {
  content: "";
  position: absolute;
  top: 3px;
  left: 3px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 8px 18px rgba(28, 22, 15, 0.18);
  transition: transform 180ms ease;
}

.switch input:checked + .switch-track {
  background: linear-gradient(135deg, #6d1fff, #8f32ff);
}

.switch input:checked + .switch-track::after {
  transform: translateX(20px);
}

.uzum-fields {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid rgba(28, 22, 15, 0.08);
}

.uzum-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.toggle-label {
  min-height: 118px;
}

.toggle-row {
  position: relative;
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 54px;
  padding-left: 54px;
}

.toggle-row::before {
  content: "";
  width: 42px;
  height: 24px;
  border-radius: 999px;
  background: rgba(28, 22, 15, 0.14);
  box-shadow: inset 0 0 0 1px rgba(28, 22, 15, 0.04);
  transition: background 180ms ease;
}

.toggle-row::after {
  content: "";
  position: absolute;
  top: 18px;
  left: 0;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 5px 12px rgba(28, 22, 15, 0.16);
  transform: translate(3px, 0);
  transition: transform 180ms ease;
}

.toggle-label.is-active .toggle-row::before {
  background: linear-gradient(135deg, #6d1fff, #8f32ff);
}

.toggle-label.is-active .toggle-row::after {
  transform: translate(21px, 0);
}

.toggle-row span {
  color: var(--muted);
  line-height: 1.5;
}

.uzum-meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 14px;
}

.uzum-meta-card {
  min-height: 96px;
  padding: 14px 16px;
  border-radius: 18px;
  background: rgba(244, 239, 228, 0.76);
  border: 1px solid rgba(28, 22, 15, 0.08);
}

.uzum-meta-card span {
  display: block;
  color: var(--muted);
  font-size: 0.82rem;
}

.uzum-meta-card strong {
  display: block;
  margin-top: 8px;
  line-height: 1.45;
}

.status-badge,
.breakdown-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 8px 12px;
  background: rgba(109, 31, 255, 0.12);
  color: #5d1bd6;
  font-size: 0.82rem;
  font-weight: 800;
}

.uzum-note {
  margin-bottom: 0;
}

.is-hidden {
  display: none !important;
}

.advanced-settings summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  list-style: none;
  padding: 14px 2px;
  font-family: "Space Grotesk", sans-serif;
  font-size: 1rem;
  font-weight: 700;
}

.advanced-settings summary::-webkit-details-marker {
  display: none;
}

.advanced-settings summary::after {
  content: "+";
  flex: 0 0 auto;
  color: var(--accent);
  font-size: 1.2rem;
}

.advanced-settings[open] summary::after {
  content: "−";
}

.advanced-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  padding-top: 8px;
  align-items: start;
}

label {
  display: flex;
  flex-direction: column;
  gap: 8px;
  justify-content: space-between;
  min-height: 118px;
  padding: 14px;
  border: 1px solid rgba(28, 22, 15, 0.08);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.5);
  color: var(--muted);
  font-weight: 700;
}

input,
select {
  width: 100%;
  border: 1px solid rgba(28, 22, 15, 0.14);
  border-radius: 16px;
  padding: 14px 16px;
  background: rgba(255, 255, 255, 0.92);
  color: var(--text);
  font: inherit;
  transition: border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}

input:focus,
select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(191, 90, 43, 0.12);
  transform: translateY(-1px);
}

.summary-card {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  padding: 16px;
  border-radius: 22px;
  background: linear-gradient(135deg, rgba(191, 90, 43, 0.1), rgba(15, 118, 110, 0.08));
  margin-bottom: 18px;
  align-items: stretch;
}

.summary-card > div {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 108px;
  padding: 14px 16px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.6);
}

.summary-card strong,
.price-card strong {
  display: block;
  margin-top: 6px;
  font-size: clamp(1.2rem, 2vw, 1.7rem);
  line-height: 1.15;
}

.price-cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 18px;
  align-items: stretch;
}

.price-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 154px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.78);
  cursor: pointer;
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    box-shadow 180ms ease,
    background 180ms ease;
}

.price-card p {
  margin: 0;
  color: var(--muted);
}

.price-card:hover,
.price-card:focus-visible {
  transform: translateY(-1px);
  border-color: rgba(191, 90, 43, 0.22);
  box-shadow: 0 12px 28px rgba(70, 49, 30, 0.08);
  outline: none;
}

.price-card.featured {
  background: linear-gradient(135deg, rgba(191, 90, 43, 0.15), rgba(191, 90, 43, 0.05));
  border-color: rgba(191, 90, 43, 0.2);
}

.price-card.selected {
  border-color: rgba(109, 31, 255, 0.42);
  background: linear-gradient(135deg, rgba(109, 31, 255, 0.14), rgba(109, 31, 255, 0.05));
  box-shadow: 0 16px 32px rgba(109, 31, 255, 0.12);
}

.price-card-input {
  margin-top: 10px;
}

#priceCardCustom .price-inline-input {
  margin-top: 6px;
  width: 100%;
}

.price-inline-label {
  min-height: auto;
  padding: 0;
  border: 0;
  background: transparent;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--muted);
}

.price-inline-input {
  margin-top: 6px;
  padding: 10px 12px;
  border-radius: 14px;
}

.price-card-meta {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  font-size: 0.8rem;
  line-height: 1.45;
}

.breakdown,
.formula-box {
  padding: 18px;
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid var(--line);
}

.breakdown {
  margin-bottom: 18px;
}

.breakdown-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
}

.allocation-card {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 18px;
  align-items: center;
  margin-top: 14px;
  margin-bottom: 18px;
}

.allocation-chart-wrap {
  display: flex;
  justify-content: center;
}

.allocation-chart {
  width: 200px;
  height: 200px;
  border-radius: 50%;
  background: conic-gradient(rgba(28, 22, 15, 0.08) 0deg 360deg);
  display: grid;
  place-items: center;
  box-shadow: inset 0 0 0 1px rgba(28, 22, 15, 0.05);
}

.allocation-center {
  width: 108px;
  height: 108px;
  border-radius: 50%;
  background: rgba(255, 249, 239, 0.96);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 12px;
}

.allocation-center strong {
  font-size: 1rem;
  line-height: 1.2;
}

.allocation-center span {
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.78rem;
}

.allocation-legend {
  display: grid;
  gap: 10px;
}

.legend-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 14px;
  background: rgba(244, 239, 228, 0.76);
}

.legend-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  flex: 0 0 auto;
}

.legend-copy {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.legend-copy strong {
  font-size: 0.9rem;
  line-height: 1.2;
}

.legend-copy span {
  color: var(--muted);
  font-size: 0.82rem;
}

.breakdown-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 14px;
  align-items: stretch;
}

.breakdown-grid div {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  min-height: 64px;
  padding: 12px 14px;
  border-radius: 16px;
  background: rgba(244, 239, 228, 0.8);
}

.results-panel {
  display: flex;
  flex-direction: column;
}

.formula-box {
  margin-top: auto;
}

.breakdown span,
.summary-label,
.formula-box p,
.compact-list li {
  color: var(--muted);
}

.sources-strip {
  margin-top: 18px;
  padding: 0 8px;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.7;
}

.sources-strip p {
  margin: 0;
}

.source-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 14px;
}

.source-links a {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: 10px 14px;
  border: 1px solid rgba(28, 22, 15, 0.1);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.72);
  color: var(--text);
  text-decoration: none;
  transition: transform 180ms ease, background 180ms ease;
}

.source-links a:hover {
  transform: translateY(-1px);
  background: rgba(255, 255, 255, 0.92);
}

.faq-section {
  margin-top: 28px;
}

.faq-panel {
  padding-bottom: 18px;
}

.faq-list {
  display: grid;
  gap: 12px;
}

.faq-list details {
  border: 1px solid rgba(28, 22, 15, 0.08);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.62);
  padding: 6px 16px;
}

.faq-list summary {
  cursor: pointer;
  list-style: none;
  font-family: "Space Grotesk", sans-serif;
  font-size: 1rem;
  font-weight: 700;
  padding: 14px 0;
  display: flex;
  justify-content: space-between;
  gap: 16px;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary::after {
  content: "+";
  color: var(--accent);
  flex: 0 0 auto;
}

.faq-list details[open] summary::after {
  content: "−";
}

.faq-list p {
  margin: 0 0 14px;
  color: var(--muted);
  line-height: 1.7;
}

@media (max-width: 980px) {
  .hero,
  .layout,
  .context-grid {
    grid-template-columns: 1fr;
  }

  .hero-copy {
    padding: 22px 24px;
    justify-content: flex-start;
  }

  .hero-copy h1 {
    max-width: none;
    font-size: clamp(2rem, 7vw, 2.8rem);
  }

  .summary-card {
    grid-template-columns: 1fr;
  }

  .allocation-card {
    grid-template-columns: 1fr;
  }

  .uzum-meta {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .page-shell {
    width: min(100% - 20px, 1200px);
    padding-top: 18px;
    padding-bottom: 32px;
  }

  .panel,
  .hero-copy,
  .hero-note {
    border-radius: 22px;
    padding: 18px;
  }

  label,
  .price-card,
  .summary-card > div,
  .preset-item {
    min-height: unset;
  }

  .allocation-chart {
    width: 170px;
    height: 170px;
  }

  .allocation-center {
    width: 94px;
    height: 94px;
  }

  .form-grid,
  .uzum-grid,
  .advanced-grid,
  .price-cards,
  .breakdown-grid {
    grid-template-columns: 1fr;
  }

  .panel-heading {
    flex-direction: column;
  }

  .uzum-toggle-card,
  .hero-topbar,
  .breakdown-head,
  .uzum-toggle-head {
    flex-direction: column;
    align-items: flex-start;
  }
}