:root {
  --ink-900: #072130;
  --ink-800: #122a3f;
  --ink-600: #216587;
  --sky-300: #8fb8c9;
  --sky-100: #e8f1f6;
  --accent-500: #e99f2e;
  --surface: #ffffff;
  --text: #153044;
  --muted: #4f6b7f;
  --ok: #3a8d52;
  --warn: #b97711;
  --risk: #a63b2d;
  --shadow: 0 20px 40px rgba(11, 45, 67, 0.12);
}

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

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Urbanist", "Segoe UI", sans-serif;
  color: var(--text);
  background: linear-gradient(160deg, #f9fcff, #edf4f8 40%, #f7fafc);
}

.page {
  max-width: 1080px;
  margin: 0 auto;
  padding: 30px 16px 48px;
  display: grid;
  gap: 18px;
}

.card {
  background: var(--surface);
  border: 1px solid rgba(18, 42, 63, 0.08);
  border-radius: 20px;
  box-shadow: var(--shadow);
  padding: 22px;
}

.hero {
  position: relative;
  overflow: hidden;
}

.kicker {
  margin: 0;
  color: var(--ink-600);
  font-weight: 700;
  letter-spacing: 0.3px;
}

h1,
h2,
h3 {
  color: var(--ink-800);
  margin: 0;
}

h1 {
  margin-top: 8px;
  line-height: 1.1;
  font-size: clamp(1.7rem, 2.2vw + 1rem, 2.5rem);
}

h2 {
  font-size: clamp(1.2rem, 1.2vw + 0.8rem, 1.7rem);
}

.hero-text {
  margin: 12px 0 0;
  max-width: 780px;
  color: var(--muted);
  font-size: 1.04rem;
}

.calculator h2 {
  margin-bottom: 14px;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
}

label {
  display: grid;
  gap: 6px;
  font-weight: 600;
  color: var(--ink-800);
  font-size: 0.96rem;
}

input {
  width: 100%;
  border-radius: 10px;
  border: 1px solid rgba(18, 42, 63, 0.2);
  padding: 10px 12px;
  font: inherit;
  color: var(--text);
  background: #fbfeff;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

input:focus {
  outline: none;
  border-color: var(--ink-600);
  box-shadow: 0 0 0 3px rgba(33, 101, 135, 0.15);
}

.btn-primary {
  border: 0;
  background: linear-gradient(120deg, var(--accent-500), #f1b550);
  color: #142b3c;
  font: inherit;
  font-weight: 800;
  border-radius: 12px;
  min-height: 46px;
  margin-top: 16px;
  cursor: pointer;
  transition: transform 0.2s ease, filter 0.2s ease;
}

.btn-primary:hover {
  transform: translateY(-1px);
  filter: saturate(1.06);
}

.btn-primary:focus-visible {
  outline: 3px solid rgba(233, 159, 46, 0.35);
  outline-offset: 1px;
}

.disclaimer {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.form-error {
  margin: 12px 0 0;
  color: #a63b2d;
  font-weight: 600;
  min-height: 1.2em;
}

.results,
.solutions {
  display: none;
}

.results.is-visible,
.solutions.is-visible {
  display: block;
}

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

.badge {
  padding: 7px 12px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.88rem;
  background: var(--sky-100);
  color: var(--ink-600);
}

.badge.high {
  background: rgba(58, 141, 82, 0.14);
  color: var(--ok);
}

.badge.medium {
  background: rgba(58, 141, 82, 0.11);
  color: #2f7a46;
}

.badge.low {
  background: rgba(166, 59, 45, 0.14);
  color: var(--risk);
}

.kpi-grid {
  margin-top: 14px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.kpi {
  border: 1px solid rgba(18, 42, 63, 0.11);
  border-radius: 14px;
  padding: 12px;
  background: #fcfeff;
  display: grid;
  grid-template-rows: minmax(2.8em, auto) auto;
  align-items: start;
}

.kpi p {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.25;
}

.kpi strong {
  display: block;
  margin-top: 2px;
  font-size: clamp(1.1rem, 1vw + 0.6rem, 1.5rem);
  color: var(--ink-800);
  white-space: nowrap;
}

.summary {
  margin-top: 14px;
  margin-bottom: 0;
  line-height: 1.5;
}

.steps {
  margin: 10px 0 0;
  padding-left: 18px;
  display: grid;
  gap: 5px;
  color: var(--text);
}

.solutions h2 {
  margin-bottom: 12px;
}

.solution-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 10px;
}

.solution-grid article {
  border-radius: 14px;
  border: 1px solid rgba(18, 42, 63, 0.11);
  padding: 14px;
  background:
    linear-gradient(125deg, rgba(143, 184, 201, 0.1), transparent 45%),
    #fbfeff;
}

.solution-grid h3 {
  font-size: 1.05rem;
}

.solution-grid p {
  margin: 8px 0 12px;
  color: var(--muted);
}

.solution-grid a {
  color: var(--ink-600);
  text-decoration: none;
  font-weight: 700;
}

.solution-grid a:hover {
  text-decoration: underline;
}

.solution-grid article.cta-panel {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(8, 30, 44, 0.72);
  padding: 22px;
  background:
    radial-gradient(circle at 85% 8%, rgba(243, 194, 109, 0.2), transparent 32%),
    radial-gradient(circle at 10% 100%, rgba(143, 184, 201, 0.24), transparent 35%),
    linear-gradient(130deg, rgba(7, 33, 48, 0.98), rgba(18, 42, 63, 0.98)),
    #122a3f;
  box-shadow: 0 18px 36px rgba(7, 33, 48, 0.28);
  color: #f4f8fb;
}

.solution-grid article.cta-panel::after {
  content: "";
  position: absolute;
  inset: 0;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: inherit;
  pointer-events: none;
}

.cta-panel h3 {
  color: #ffffff;
  font-size: clamp(1.2rem, 1.1vw + 0.9rem, 1.55rem);
  line-height: 1.25;
}

.cta-panel p {
  color: rgba(244, 248, 251, 0.92);
  margin-bottom: 12px;
  line-height: 1.5;
}

.usp-list {
  margin: 0 0 16px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 7px;
}

.usp-list li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-weight: 600;
}

.usp-list li::before {
  content: "";
  width: 8px;
  height: 8px;
  margin-top: 0.5em;
  border-radius: 50%;
  background: #f3c26d;
  flex: 0 0 auto;
}

.cta-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: min(100%, 380px);
  min-height: 52px;
  padding: 12px 18px;
  border-radius: 12px;
  background: linear-gradient(120deg, #e99f2e, #f3c26d);
  color: #0d2230 !important;
  font-weight: 800 !important;
  text-decoration: none !important;
  text-align: center;
  box-shadow: 0 8px 22px rgba(233, 159, 46, 0.32);
}

.cta-button:hover {
  transform: translateY(-1px);
  filter: saturate(1.08);
}

.cta-note {
  margin: 10px 0 0 !important;
  color: rgba(244, 248, 251, 0.8) !important;
  font-size: 0.93rem;
}

@media (max-width: 700px) {
  .page {
    padding-top: 18px;
  }

  .card {
    padding: 16px;
    border-radius: 16px;
  }

  .btn-primary {
    margin-top: 8px;
  }
}

@media (max-width: 980px) {
  .kpi-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 560px) {
  .kpi-grid {
    grid-template-columns: 1fr;
  }

  .kpi strong {
    white-space: normal;
  }
}