/* Mercury Horizon — Analytiqtech */
:root {
  --silver: #c5cdd6;
  --silver-bright: #e4e9ef;
  --silver-deep: #8a96a4;
  --peach: #f0c4a8;
  --peach-deep: #e09a72;
  --gold: #d4b87a;
  --gold-soft: #e8d4a8;
  --graphite: #2c3038;
  --graphite-mid: #3a3f47;
  --graphite-soft: #5a616c;
  --ink: #1e2228;
  --mist: #f3f1ed;
  --surface: rgba(228, 233, 239, 0.55);
  --error: #a3443a;
  --ok: #2f6b55;
  --radius: 1.15rem;
  --radius-sm: 0.75rem;
  --font-display: "Nunito", sans-serif;
  --font-body: "Outfit", sans-serif;
  --shell: min(1120px, calc(100% - 2.5rem));
  --rise: 0.55s cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--ink);
  background:
    radial-gradient(ellipse 90% 55% at 80% -10%, rgba(240, 196, 168, 0.55), transparent 55%),
    radial-gradient(ellipse 70% 50% at 10% 15%, rgba(197, 205, 214, 0.65), transparent 50%),
    radial-gradient(ellipse 60% 40% at 50% 100%, rgba(212, 184, 122, 0.35), transparent 55%),
    linear-gradient(165deg, #f7f4ef 0%, #e8eef4 42%, #ddd6cc 100%);
  background-attachment: fixed;
  min-height: 100vh;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--graphite-mid);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.22em;
  transition: color 0.25s ease;
}

a:hover {
  color: var(--peach-deep);
}

.shell {
  width: var(--shell);
  margin-inline: auto;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(16px);
  background: rgba(243, 241, 237, 0.72);
  border-bottom: 1px solid rgba(138, 150, 164, 0.28);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.9rem 0;
}

.brand {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.35rem, 2.5vw, 1.7rem);
  letter-spacing: -0.02em;
  color: var(--graphite);
  text-decoration: none;
}

.brand:hover {
  color: var(--peach-deep);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.site-nav a {
  font-size: 0.92rem;
  font-weight: 400;
  letter-spacing: 0.02em;
  color: var(--graphite-soft);
  text-decoration: none;
}

.site-nav a:hover {
  color: var(--graphite);
}

.nav-cta {
  padding: 0.45rem 0.95rem;
  border-radius: 999px;
  border: 1px solid rgba(212, 184, 122, 0.55);
  background: linear-gradient(135deg, rgba(240, 196, 168, 0.55), rgba(197, 205, 214, 0.7));
  color: var(--graphite) !important;
  transition: transform 0.35s var(--rise), box-shadow 0.35s ease, filter 0.25s ease;
}

.nav-cta.is-pressed,
.btn-liquid.is-pressed {
  transform: scale(0.94);
  filter: brightness(0.96);
  box-shadow: inset 0 6px 16px rgba(44, 48, 56, 0.18);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  width: 2.5rem;
  height: 2.5rem;
  border: 1px solid var(--silver-deep);
  border-radius: var(--radius-sm);
  background: transparent;
  cursor: pointer;
}

.nav-toggle span:not(.sr-only) {
  display: block;
  height: 2px;
  width: 1.1rem;
  margin-inline: auto;
  background: var(--graphite);
  border-radius: 2px;
}

@media (max-width: 860px) {
  .nav-toggle {
    display: flex;
  }

  .site-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 0.75rem 1.25rem 1.25rem;
    background: rgba(243, 241, 237, 0.96);
    border-bottom: 1px solid rgba(138, 150, 164, 0.28);
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav a {
    padding: 0.75rem 0;
    border-bottom: 1px solid rgba(138, 150, 164, 0.2);
  }

  .nav-cta {
    margin-top: 0.5rem;
    text-align: center;
  }
}

/* Hero — full-bleed horizon composition */
.hero-horizon {
  position: relative;
  min-height: min(92vh, 860px);
  display: grid;
  align-items: end;
  overflow: hidden;
}

.hero-horizon__media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-horizon__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 40%;
  transform: scale(1.02);
  animation: horizon-drift 28s ease-in-out infinite alternate;
}

.hero-horizon__sheen {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(180deg, rgba(44, 48, 56, 0.15) 0%, rgba(44, 48, 56, 0.35) 40%, rgba(30, 34, 40, 0.78) 100%),
    linear-gradient(105deg, rgba(240, 196, 168, 0.28), transparent 45%),
    linear-gradient(250deg, rgba(197, 205, 214, 0.2), transparent 40%);
  pointer-events: none;
}

.hero-horizon__mercury {
  position: absolute;
  left: -10%;
  right: -10%;
  bottom: -8%;
  height: 42%;
  z-index: 2;
  background:
    radial-gradient(ellipse 80% 60% at 30% 40%, rgba(228, 233, 239, 0.45), transparent 60%),
    radial-gradient(ellipse 70% 50% at 70% 60%, rgba(212, 184, 122, 0.25), transparent 55%),
    linear-gradient(180deg, transparent, rgba(138, 150, 164, 0.35));
  filter: blur(2px);
  opacity: 0.85;
  animation: mercury-flow 12s ease-in-out infinite alternate;
  pointer-events: none;
}

.hero-horizon__content {
  position: relative;
  z-index: 3;
  padding: clamp(4rem, 12vh, 7rem) 0 clamp(3rem, 8vh, 5rem);
  color: var(--mist);
  max-width: 38rem;
}

.hero-horizon__brand {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.8rem, 8vw, 5.2rem);
  line-height: 0.95;
  letter-spacing: -0.03em;
  margin: 0 0 1.25rem;
  background: linear-gradient(120deg, #fff 0%, var(--peach) 45%, var(--gold-soft) 75%, var(--silver-bright) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  text-shadow: none;
}

.hero-horizon h1 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.25rem, 2.4vw, 1.65rem);
  line-height: 1.35;
  margin: 0 0 1rem;
  color: var(--silver-bright);
  max-width: 22ch;
}

.hero-horizon .lead {
  color: rgba(243, 241, 237, 0.88);
  margin: 0 0 1.75rem;
  max-width: 34ch;
}

@keyframes horizon-drift {
  from { transform: scale(1.02) translateY(0); }
  to { transform: scale(1.06) translateY(-1.5%); }
}

@keyframes mercury-flow {
  from { transform: translateX(-2%) skewX(-2deg); opacity: 0.75; }
  to { transform: translateX(3%) skewX(2deg); opacity: 0.95; }
}

.fade-rise {
  opacity: 0;
  transform: translateY(18px);
  animation: fade-rise var(--rise) forwards;
}

.delay-1 { animation-delay: 0.12s; }
.delay-2 { animation-delay: 0.24s; }
.delay-3 { animation-delay: 0.36s; }

@keyframes fade-rise {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Typography & sections */
.section {
  padding: clamp(3.5rem, 8vw, 5.5rem) 0;
}

.section-label {
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--peach-deep);
  margin: 0 0 0.65rem;
}

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--graphite);
  line-height: 1.2;
}

h1 {
  font-size: clamp(1.85rem, 4vw, 2.65rem);
  margin: 0 0 1rem;
}

h2 {
  font-size: clamp(1.45rem, 3vw, 2rem);
  margin: 0 0 0.85rem;
}

h3 {
  font-size: 1.15rem;
  margin: 0 0 0.5rem;
}

.lead {
  font-size: 1.12rem;
  color: var(--graphite-soft);
  max-width: 42rem;
}

.meta-line {
  color: var(--graphite-soft);
  font-size: 0.95rem;
}

.band-mercury {
  background:
    linear-gradient(120deg, rgba(197, 205, 214, 0.45), rgba(240, 196, 168, 0.28)),
    rgba(228, 233, 239, 0.35);
  border-block: 1px solid rgba(138, 150, 164, 0.25);
}

/* Buttons */
.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 1.5rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.72rem 1.35rem;
  border-radius: 999px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 500;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.35s var(--rise), box-shadow 0.35s ease, background 0.25s ease, filter 0.25s ease;
}

.btn-liquid {
  color: var(--graphite);
  background:
    linear-gradient(145deg, var(--silver-bright), var(--peach) 48%, var(--gold-soft));
  box-shadow:
    0 8px 24px rgba(44, 48, 56, 0.12),
    inset 0 1px 0 rgba(255, 255, 255, 0.55);
}

.btn-liquid:hover {
  filter: brightness(1.04);
  box-shadow:
    0 10px 28px rgba(44, 48, 56, 0.16),
    inset 0 1px 0 rgba(255, 255, 255, 0.65);
}

.btn-ghost {
  color: var(--graphite);
  background: rgba(255, 255, 255, 0.35);
  border-color: rgba(138, 150, 164, 0.45);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.55);
}

/* Primary offer — not a card grid */
.primary-offer {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: center;
}

.primary-offer__visual {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 24px 48px rgba(44, 48, 56, 0.14);
}

.primary-offer__visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(240, 196, 168, 0.2), transparent 50%, rgba(197, 205, 214, 0.25));
  pointer-events: none;
}

.primary-offer__visual img {
  width: 100%;
  aspect-ratio: 5 / 4;
  object-fit: cover;
}

@media (max-width: 800px) {
  .primary-offer {
    grid-template-columns: 1fr;
  }
}

.offer-list {
  list-style: none;
  margin: 1.75rem 0 0;
  padding: 0;
  display: grid;
  gap: 0;
}

.offer-list li {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.35rem 1.5rem;
  padding: 1.35rem 0;
  border-top: 1px solid rgba(138, 150, 164, 0.35);
}

.offer-list li:last-child {
  border-bottom: 1px solid rgba(138, 150, 164, 0.35);
}

.offer-list a {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  text-decoration: none;
  color: var(--graphite);
  grid-column: 1;
}

.offer-list a:hover {
  color: var(--peach-deep);
}

.offer-meta {
  grid-column: 2;
  grid-row: 1;
  font-size: 0.9rem;
  color: var(--graphite-soft);
  white-space: nowrap;
}

.offer-list p {
  grid-column: 1 / -1;
  margin: 0.25rem 0 0;
  color: var(--graphite-soft);
}

.evidence {
  display: grid;
  gap: 1.75rem;
}

.evidence blockquote {
  margin: 0;
  padding: 0 0 0 1.25rem;
  border-left: 3px solid var(--gold);
}

.evidence blockquote p {
  margin: 0 0 0.65rem;
  font-size: 1.08rem;
  color: var(--graphite);
}

.evidence footer {
  font-size: 0.9rem;
  color: var(--graphite-soft);
}

.media-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.media-item a {
  text-decoration: none;
  color: inherit;
  display: block;
}

.media-item img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border-radius: var(--radius-sm);
  margin-bottom: 0.85rem;
}

.media-item h3 {
  margin-bottom: 0.35rem;
}

.media-item p {
  margin: 0;
  color: var(--graphite-soft);
  font-size: 0.95rem;
}

@media (max-width: 800px) {
  .media-list {
    grid-template-columns: 1fr;
  }
}

/* Page heroes */
.page-hero {
  padding: clamp(2.5rem, 6vw, 4rem) 0 1.5rem;
}

.page-hero--split {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 2rem;
  align-items: center;
  padding-bottom: 2.5rem;
}

.page-hero--split img {
  border-radius: var(--radius);
  width: 100%;
  aspect-ratio: 5 / 4;
  object-fit: cover;
}

@media (max-width: 800px) {
  .page-hero--split {
    grid-template-columns: 1fr;
  }
}

.article-hero img {
  margin-top: 1.5rem;
  width: 100%;
  max-height: 420px;
  object-fit: cover;
  border-radius: var(--radius);
}

.prose {
  max-width: 42rem;
}

.prose h2 {
  margin-top: 2rem;
}

.prose ul,
.prose ol {
  padding-left: 1.2rem;
}

.prose li {
  margin-bottom: 0.45rem;
}

.article-body {
  margin-top: 1.5rem;
}

/* Process */
.process-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: step;
}

.process-steps li {
  position: relative;
  padding: 1.5rem 0 1.5rem 4rem;
  border-bottom: 1px solid rgba(138, 150, 164, 0.3);
  counter-increment: step;
}

.process-steps li::before {
  content: counter(step, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 1.5rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--peach-deep);
}

.process-steps p {
  margin: 0;
  color: var(--graphite-soft);
}

/* Pricing */
.price-rows {
  display: grid;
  gap: 0;
}

.price-row {
  display: grid;
  grid-template-columns: 1.4fr auto auto;
  gap: 1rem;
  align-items: center;
  padding: 1.35rem 0;
  border-top: 1px solid rgba(138, 150, 164, 0.35);
}

.price-row:last-child {
  border-bottom: 1px solid rgba(138, 150, 164, 0.35);
}

.price-row strong {
  font-family: var(--font-display);
  color: var(--graphite);
  white-space: nowrap;
}

@media (max-width: 700px) {
  .price-row {
    grid-template-columns: 1fr;
    gap: 0.35rem;
  }
}

/* FAQ */
.faq-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.faq-list li {
  padding: 1.35rem 0;
  border-top: 1px solid rgba(138, 150, 164, 0.35);
}

.faq-list li:last-child {
  border-bottom: 1px solid rgba(138, 150, 164, 0.35);
}

.faq-list h3 {
  margin-bottom: 0.45rem;
}

.faq-list p {
  margin: 0;
  color: var(--graphite-soft);
}

/* Team */
.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
  margin-top: 2rem;
}

.team-member img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: var(--radius);
  margin-bottom: 0.85rem;
}

.team-member p {
  margin: 0.25rem 0 0;
  color: var(--graphite-soft);
  font-size: 0.92rem;
}

@media (max-width: 800px) {
  .team-grid {
    grid-template-columns: 1fr;
  }
}

/* Forms */
.form {
  max-width: 36rem;
}

.form-fields {
  display: grid;
  gap: 1.1rem;
}

.form label {
  display: grid;
  gap: 0.4rem;
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--graphite);
}

.form input,
.form select,
.form textarea {
  font: inherit;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(138, 150, 164, 0.5);
  background: rgba(255, 255, 255, 0.55);
  color: var(--ink);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form input:focus,
.form select:focus,
.form textarea:focus {
  outline: none;
  border-color: var(--peach-deep);
  box-shadow: 0 0 0 3px rgba(240, 196, 168, 0.35);
}

.field-error {
  color: var(--error);
  font-size: 0.85rem;
  min-height: 1.1em;
}

.form-status {
  margin-top: 1rem;
  font-size: 0.95rem;
}

.form-status.is-ok {
  color: var(--ok);
}

.form-status.is-err {
  color: var(--error);
}

/* Cookie banner */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 50;
  padding: 1rem 0;
  background: rgba(44, 48, 56, 0.94);
  color: var(--mist);
  border-top: 1px solid rgba(212, 184, 122, 0.35);
  backdrop-filter: blur(12px);
}

.cookie-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem 1.5rem;
}

.cookie-inner p {
  margin: 0;
  flex: 1 1 18rem;
  font-size: 0.92rem;
  color: rgba(243, 241, 237, 0.9);
}

.cookie-inner a {
  color: var(--gold-soft);
}

.cookie-actions {
  display: flex;
  gap: 0.65rem;
}

.cookie-banner .btn-ghost {
  color: var(--mist);
  border-color: rgba(197, 205, 214, 0.45);
  background: transparent;
}

/* Footer */
.site-footer {
  margin-top: 2rem;
  padding: 3rem 0 2rem;
  background:
    linear-gradient(180deg, transparent, rgba(44, 48, 56, 0.06)),
    rgba(197, 205, 214, 0.28);
  border-top: 1px solid rgba(138, 150, 164, 0.3);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 2rem;
}

.footer-tag,
.footer-address {
  color: var(--graphite-soft);
  font-size: 0.95rem;
}

.footer-label {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--graphite);
  margin: 0 0 0.75rem;
}

.footer-links {
  list-style: none;
  margin: 0;
  padding: 0;
}

.footer-links li {
  margin-bottom: 0.45rem;
}

.footer-links a {
  text-decoration: none;
  color: var(--graphite-soft);
}

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

.footer-base {
  margin-top: 2.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(138, 150, 164, 0.3);
  font-size: 0.88rem;
  color: var(--graphite-soft);
}

@media (max-width: 700px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
}

/* 404 */
.error-page {
  min-height: 60vh;
  display: grid;
  align-content: center;
  padding: 4rem 0;
}

.error-page .code {
  font-family: var(--font-display);
  font-size: clamp(4rem, 12vw, 7rem);
  font-weight: 700;
  line-height: 1;
  margin: 0 0 0.5rem;
  background: linear-gradient(120deg, var(--silver-deep), var(--peach), var(--gold));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}