/*
Theme Name: Sigilla Signal Journal
Author: Rowan Vale Studio
Description: A mobile-first classic WordPress publishing theme with a sharper editorial dashboard hero, dynamic categories, editable block areas, and consulting-inspired sections.
Version: 2.4.1
Requires at least: 5.9
Tested up to: 6.6
Requires PHP: 7.4
Text Domain: sig-theme
*/

:root {
  --sig-bg: #f4f8f1;
  --sig-bg-soft: #eaf3ec;
  --sig-surface: #fffef8;
  --sig-surface-strong: #f9ffe8;
  --sig-ink: #07110f;
  --sig-ink-soft: #263430;
  --sig-muted: #5a655f;
  --sig-line: #d8e3d6;
  --sig-line-strong: #b5c8b4;
  --sig-forest: #12382f;
  --sig-forest-dark: #061816;
  --sig-moss: #d8ff3f;
  --sig-moss-soft: #f0ffc4;
  --sig-clay: #ef7655;
  --sig-clay-dark: #b94d35;
  --sig-amber: #f1c566;
  --sig-pink: #ffa2b8;
  --sig-pink-soft: #fff1f3;
  --sig-brown-glow: rgba(216, 255, 63, 0.34);
  --sig-focus: #0a7f6a;
  --sig-shadow: 0 22px 70px rgba(7, 17, 15, 0.14);
  --sig-container: 1180px;
  --sig-radius: 8px;
  --sig-header-height: 78px;
  --sig-font-main: "Nunito Sans", "Segoe UI", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, Arial, sans-serif;
}

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

html {
  min-height: 100%;
  overflow-x: hidden;
  scroll-behavior: smooth;
}

.sig-site-body {
  min-height: 100%;
  margin: 0;
  overflow-x: hidden;
  color: var(--sig-ink);
  background:
    linear-gradient(90deg, rgba(7, 17, 15, 0.045) 1px, transparent 1px) 0 0 / 54px 54px,
    linear-gradient(0deg, rgba(7, 17, 15, 0.035) 1px, transparent 1px) 0 0 / 54px 54px,
    linear-gradient(135deg, #f8fff1 0%, #fff4ee 48%, #edf9ff 100%),
    var(--sig-bg);
  font-family: var(--sig-font-main);
  font-size: 16px;
  line-height: 1.65;
  letter-spacing: 0;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

img,
svg,
video,
canvas {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: inherit;
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.2em;
}

a:hover,
a:focus-visible {
  color: var(--sig-clay-dark);
}

button,
input,
select,
textarea {
  font: inherit;
}

button,
a {
  touch-action: manipulation;
}

:focus-visible {
  outline: 3px solid var(--sig-focus);
  outline-offset: 3px;
}

.sig-screen-reader-text,
.sig-skip-link {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.sig-skip-link:focus {
  top: 14px;
  left: 14px;
  z-index: 1000;
  width: auto;
  height: auto;
  padding: 0.75rem 1rem;
  margin: 0;
  clip: auto;
  color: #ffffff;
  background: var(--sig-forest);
  border-radius: var(--sig-radius);
}

.sig-container {
  width: min(100% - 32px, var(--sig-container));
  margin-inline: auto;
}

.sig-header {
  position: sticky;
  top: 12px;
  z-index: 50;
  padding: 0 16px 12px;
  background: transparent;
  border-bottom: 0;
  backdrop-filter: blur(18px);
}

.sig-header-inner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  width: min(100%, var(--sig-container));
  min-height: 54px;
  margin-inline: auto;
  padding: 8px;
  background: rgba(255, 254, 248, 0.84);
  border: 1px solid rgba(216, 227, 214, 0.92);
  border-radius: 999px;
  box-shadow: 0 18px 50px rgba(7, 17, 15, 0.1);
  backdrop-filter: blur(18px);
}

.sig-brand,
.sig-footer-logo {
  display: inline-flex;
  align-items: center;
  min-width: 0;
  color: var(--sig-ink);
  text-decoration: none;
}

.sig-brand {
  gap: 12px;
  flex: 1 1 auto;
  padding-left: 4px;
}

.sig-brand-mark {
  display: inline-grid;
  place-items: center;
  flex: 0 0 42px;
  width: 42px;
  height: 42px;
  color: var(--sig-moss);
  background: var(--sig-forest-dark);
  border: 1px solid rgba(216, 255, 63, 0.42);
  border-radius: 50%;
  font-size: 0.78rem;
  font-weight: 800;
  line-height: 1;
}

.sig-brand-logo-wrap {
  flex: 0 0 auto;
  max-width: 170px;
}

.sig-brand-logo {
  width: auto;
  max-height: 44px;
  object-fit: contain;
}

.sig-brand-copy {
  display: grid;
  min-width: 0;
}

.sig-brand-name {
  overflow: hidden;
  color: var(--sig-ink);
  font-size: 0.98rem;
  font-weight: 800;
  line-height: 1.15;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sig-brand-description {
  display: none;
  overflow: hidden;
  color: var(--sig-muted);
  font-size: 0.76rem;
  line-height: 1.25;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sig-menu-toggle {
  position: relative;
  z-index: 80;
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  flex: 0 0 46px;
  width: 46px;
  height: 46px;
  padding: 0;
  color: var(--sig-ink);
  background: rgba(255, 254, 248, 0.92);
  border: 1px solid var(--sig-line);
  border-radius: 999px;
  box-shadow: 0 10px 24px rgba(7, 17, 15, 0.1);
  cursor: pointer;
}

.sig-menu-toggle-line {
  width: 18px;
  height: 2px;
  margin-inline: auto;
  background: currentColor;
  border-radius: 999px;
  transition: transform 180ms ease, opacity 180ms ease;
}

.sig-menu-open .sig-menu-toggle-line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.sig-menu-open .sig-menu-toggle-line:nth-child(2) {
  opacity: 0;
}

.sig-menu-open .sig-menu-toggle-line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.sig-navigation {
  position: fixed;
  inset: calc(var(--sig-header-height) + 6px) 16px auto;
  z-index: 70;
  visibility: hidden;
  opacity: 0;
  transform: translateY(-8px);
  transition: opacity 180ms ease, transform 180ms ease, visibility 180ms ease;
}

.sig-menu-open .sig-navigation {
  visibility: visible;
  opacity: 1;
  transform: translateY(0);
}

.sig-menu-list,
.sig-sub-menu,
.sig-footer-menu,
.sig-footer-topic-list {
  padding: 0;
  margin: 0;
  list-style: none;
}

.sig-menu-list {
  display: grid;
  gap: 4px;
  padding: 12px;
  background: rgba(255, 250, 253, 0.97);
  border: 1px solid var(--sig-line);
  border-radius: 22px;
  box-shadow: var(--sig-shadow);
}

.sig-menu-link,
.sig-sub-menu-link {
  display: flex;
  align-items: center;
  min-height: 44px;
  padding: 0.72rem 0.95rem;
  color: var(--sig-ink);
  border-radius: 999px;
  font-size: 0.94rem;
  font-weight: 750;
  text-decoration: none;
}

.sig-menu-link:hover,
.sig-menu-link:focus-visible,
.sig-sub-menu-link:hover,
.sig-sub-menu-link:focus-visible,
.sig-menu-item-current > .sig-menu-link {
  color: var(--sig-forest-dark);
  background: linear-gradient(135deg, var(--sig-moss-soft), var(--sig-pink-soft));
}

.sig-sub-menu {
  display: grid;
  gap: 2px;
  padding: 4px 0 8px 14px;
}

.sig-sub-menu-link {
  min-height: 40px;
  color: var(--sig-muted);
  font-size: 0.9rem;
}

.sig-header-button,
.sig-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0.82rem 1.1rem;
  border-radius: 999px;
  font-size: 0.92rem;
  font-weight: 800;
  line-height: 1;
  text-decoration: none;
  transition: transform 180ms ease, background-color 180ms ease, border-color 180ms ease, color 180ms ease;
}

.sig-header-button {
  display: none;
  flex: 0 0 auto;
  color: var(--sig-forest-dark);
  background: var(--sig-moss);
  border: 1px solid rgba(6, 24, 22, 0.14);
  box-shadow: 0 10px 24px rgba(216, 255, 63, 0.2);
}

.sig-button-primary {
  color: var(--sig-moss);
  background: var(--sig-forest-dark);
  border: 1px solid rgba(6, 24, 22, 0.92);
  box-shadow: 0 14px 28px rgba(7, 17, 15, 0.18), 0 0 26px var(--sig-brown-glow);
}

.sig-button-secondary {
  color: var(--sig-forest-dark);
  background: rgba(255, 254, 248, 0.82);
  border: 1px solid var(--sig-line-strong);
}

.sig-header-button:hover,
.sig-header-button:focus-visible,
.sig-button-primary:hover,
.sig-button-primary:focus-visible {
  color: var(--sig-forest-dark);
  background: var(--sig-moss);
  border-color: rgba(6, 24, 22, 0.18);
  transform: translateY(-1px);
}

.sig-button-secondary:hover,
.sig-button-secondary:focus-visible {
  color: var(--sig-forest-dark);
  background: var(--sig-moss-soft);
  transform: translateY(-1px);
}

.sig-main {
  overflow: hidden;
}

.sig-hero {
  position: relative;
  padding: 48px 0 42px;
  isolation: isolate;
}

.sig-hero::before {
  position: absolute;
  right: -8vw;
  bottom: 28px;
  z-index: -1;
  width: min(720px, 62vw);
  height: 42%;
  content: "";
  background: var(--sig-forest-dark);
  transform: skewY(-4deg);
}

.sig-hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 34px;
  width: min(100% - 32px, var(--sig-container));
  margin-inline: auto;
}

.sig-hero-copy {
  position: relative;
  display: grid;
  align-content: center;
  gap: 18px;
}

.sig-kicker {
  margin: 0;
  color: var(--sig-forest);
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  line-height: 1.2;
  text-transform: uppercase;
}

.sig-hero-title,
.sig-section-title,
.sig-archive-title,
.sig-single-title {
  margin: 0;
  color: var(--sig-ink);
  font-weight: 880;
  line-height: 0.98;
  letter-spacing: 0;
}

.sig-hero-title {
  max-width: 12ch;
  font-size: clamp(3rem, 13vw, 6.2rem);
  text-wrap: balance;
}

.sig-hero-text,
.sig-section-text,
.sig-card-excerpt,
.sig-feature-text,
.sig-empty-text,
.sig-footer-note,
.sig-single-excerpt {
  margin: 0;
  color: var(--sig-muted);
}

.sig-hero-text {
  max-width: 620px;
  font-size: 1.04rem;
}

.sig-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.sig-hero-proof {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  max-width: 520px;
  padding: 10px 12px;
  color: var(--sig-ink-soft);
  background: rgba(255, 254, 248, 0.76);
  border: 1px solid var(--sig-line);
  border-radius: var(--sig-radius);
  box-shadow: 0 16px 36px rgba(7, 17, 15, 0.08);
}

.sig-proof-avatar {
  display: inline-grid;
  place-items: center;
  flex: 0 0 36px;
  width: 36px;
  height: 36px;
  color: var(--sig-forest-dark);
  background: var(--sig-moss);
  border-radius: 50%;
  font-size: 0.72rem;
  font-weight: 900;
}

.sig-proof-text {
  font-size: 0.9rem;
  font-weight: 700;
  line-height: 1.35;
}

.sig-hero-visual {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  grid-template-areas:
    "browser browser"
    "lime mini"
    "dark index";
  align-items: stretch;
  gap: 12px;
  min-height: 0;
  isolation: isolate;
}

.sig-hero-visual::before {
  position: absolute;
  inset: 20px 28px 80px -16px;
  z-index: -1;
  content: "";
  background:
    repeating-linear-gradient(90deg, rgba(7, 17, 15, 0.07) 0 1px, transparent 1px 28px),
    repeating-linear-gradient(0deg, rgba(7, 17, 15, 0.06) 0 1px, transparent 1px 28px),
    rgba(255, 254, 248, 0.58);
  border: 1px solid rgba(216, 227, 214, 0.86);
  border-radius: var(--sig-radius);
  transform: rotate(-2deg);
}

.sig-hero-browser {
  grid-area: browser;
  overflow: hidden;
  min-height: 330px;
  background: var(--sig-surface);
  border: 1px solid rgba(7, 17, 15, 0.14);
  border-radius: var(--sig-radius);
  box-shadow: 0 28px 70px rgba(7, 17, 15, 0.24);
}

.sig-hero-browser-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 42px;
  padding: 0 12px;
  color: rgba(255, 255, 255, 0.76);
  background: var(--sig-forest-dark);
}

.sig-window-dots {
  display: inline-flex;
  gap: 6px;
  flex: 0 0 auto;
}

.sig-window-dots span {
  width: 9px;
  height: 9px;
  background: var(--sig-clay);
  border-radius: 999px;
}

.sig-window-dots span:nth-child(2) {
  background: var(--sig-amber);
}

.sig-window-dots span:nth-child(3) {
  background: var(--sig-moss);
}

.sig-browser-address {
  overflow: hidden;
  min-width: 0;
  padding: 4px 10px;
  color: rgba(255, 255, 255, 0.7);
  background: rgba(255, 255, 255, 0.09);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 800;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sig-hero-browser-stage {
  position: relative;
  height: calc(100% - 42px);
  min-height: 288px;
  overflow: hidden;
  background: var(--sig-bg-soft);
}

.sig-hero-browser-stage::after {
  position: absolute;
  inset: 0;
  content: "";
  background:
    linear-gradient(90deg, rgba(7, 17, 15, 0.72) 0%, rgba(7, 17, 15, 0.2) 42%, rgba(7, 17, 15, 0.03) 100%),
    linear-gradient(0deg, rgba(7, 17, 15, 0.52) 0%, transparent 48%);
}

.sig-hero-image,
.sig-card-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.sig-hero-browser-stage .sig-hero-image {
  min-height: 288px;
  filter: saturate(0.96) contrast(1.04);
}

.sig-hero-overlay-note {
  position: absolute;
  left: 16px;
  bottom: 16px;
  z-index: 2;
  grid-template-columns: 1fr 1fr;
  display: grid;
  gap: 10px;
  max-width: min(76%, 330px);
  padding: 14px;
  color: #ffffff;
  background: rgba(7, 17, 15, 0.78);
  border: 1px solid rgba(216, 255, 63, 0.28);
  border-radius: var(--sig-radius);
  backdrop-filter: blur(16px);
}

.sig-hero-overlay-note span,
.sig-hero-sticky span,
.sig-hero-mini-panel span,
.sig-hero-index-card span {
  color: inherit;
  font-size: 0.68rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.sig-hero-overlay-note strong {
  grid-column: 1 / -1;
  font-size: clamp(1rem, 3vw, 1.45rem);
  line-height: 1.08;
}

.sig-hero-sticky,
.sig-hero-mini-panel,
.sig-hero-index-card {
  position: relative;
  display: grid;
  align-content: space-between;
  min-height: 138px;
  padding: 16px;
  border: 1px solid rgba(7, 17, 15, 0.14);
  border-radius: var(--sig-radius);
  box-shadow: 0 18px 44px rgba(7, 17, 15, 0.13);
}

.sig-hero-sticky strong,
.sig-hero-mini-panel strong,
.sig-hero-index-card strong {
  font-size: clamp(1rem, 3.8vw, 1.38rem);
  line-height: 1.05;
}

.sig-hero-sticky-lime {
  grid-area: lime;
  color: var(--sig-forest-dark);
  background: var(--sig-moss);
  transform: rotate(-1.5deg);
}

.sig-hero-sticky-dark {
  grid-area: dark;
  color: #ffffff;
  background: var(--sig-forest-dark);
  border-color: rgba(216, 255, 63, 0.3);
}

.sig-hero-sticky-dark span {
  color: var(--sig-moss);
}

.sig-hero-mini-panel {
  grid-area: mini;
  color: var(--sig-forest-dark);
  background: var(--sig-surface);
}

.sig-hero-mini-bars {
  display: flex;
  align-items: end;
  gap: 6px;
  min-height: 46px;
}

.sig-hero-mini-bars i {
  display: block;
  width: 18%;
  min-width: 10px;
  background: var(--sig-clay);
  border-radius: 999px 999px 2px 2px;
}

.sig-hero-mini-bars i:nth-child(1) {
  height: 18px;
}

.sig-hero-mini-bars i:nth-child(2) {
  height: 34px;
  background: var(--sig-forest);
}

.sig-hero-mini-bars i:nth-child(3) {
  height: 24px;
  background: var(--sig-amber);
}

.sig-hero-mini-bars i:nth-child(4) {
  height: 44px;
  background: var(--sig-moss);
}

.sig-hero-index-card {
  grid-area: index;
  color: var(--sig-forest-dark);
  background: var(--sig-pink-soft);
}

.sig-image-placeholder {
  display: grid;
  place-items: center;
  min-height: 100%;
  aspect-ratio: 4 / 3;
  color: var(--sig-forest);
  background:
    linear-gradient(135deg, rgba(216, 255, 63, 0.34), rgba(255, 241, 243, 0.72), rgba(255, 254, 248, 0.92)),
    var(--sig-bg-soft);
}

.sig-image-placeholder span {
  display: grid;
  place-items: center;
  width: 72px;
  height: 72px;
  border: 1px solid var(--sig-line-strong);
  border-radius: 50%;
  font-size: 1rem;
  font-weight: 900;
}

.sig-stats-band {
  padding: 12px 16px;
}

.sig-stats-inner {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  width: min(100%, var(--sig-container));
  margin-inline: auto;
  overflow: hidden;
  background: rgba(216, 255, 63, 0.32);
  border: 1px solid rgba(7, 17, 15, 0.18);
  border-radius: var(--sig-radius);
  box-shadow: 0 18px 44px rgba(7, 17, 15, 0.1);
}

.sig-stat {
  display: grid;
  gap: 2px;
  min-width: 0;
  padding: 18px 10px;
  background: rgba(6, 24, 22, 0.94);
  text-align: center;
}

.sig-stat-value {
  color: var(--sig-moss);
  font-size: clamp(1.4rem, 6vw, 2.4rem);
  line-height: 1;
}

.sig-stat-label {
  overflow-wrap: anywhere;
  color: rgba(255, 255, 255, 0.68);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.sig-topic-strip,
.sig-intro-band,
.sig-compare-section,
.sig-flex-section,
.sig-latest,
.sig-archive-list {
  padding: 56px 0;
}

.sig-topic-strip {
  background: rgba(255, 254, 248, 0.82);
  border-block: 1px solid rgba(216, 227, 214, 0.78);
}

.sig-section-heading {
  display: grid;
  gap: 12px;
  max-width: 760px;
  margin-bottom: 28px;
}

.sig-section-heading-row {
  max-width: none;
}

.sig-section-title {
  font-size: clamp(2rem, 8vw, 4.2rem);
}

.sig-section-text {
  max-width: 720px;
  font-size: 1rem;
}

.sig-topic-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.sig-topic-pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 46px;
  padding: 0.62rem 0.7rem 0.62rem 1rem;
  color: var(--sig-forest-dark);
  background: var(--sig-surface);
  border: 1px solid var(--sig-line-strong);
  border-radius: var(--sig-radius);
  font-size: 0.92rem;
  font-weight: 850;
  text-decoration: none;
}

.sig-topic-pill:hover,
.sig-topic-pill:focus-visible {
  color: var(--sig-forest-dark);
  background: var(--sig-moss);
  border-color: var(--sig-forest);
}

.sig-topic-count {
  display: inline-grid;
  place-items: center;
  min-width: 30px;
  height: 30px;
  padding: 0 8px;
  color: var(--sig-moss);
  background: var(--sig-forest-dark);
  border-radius: 999px;
  font-size: 0.78rem;
}

.sig-intro-band {
  background:
    linear-gradient(90deg, rgba(7, 17, 15, 0.06) 1px, transparent 1px) 0 0 / 42px 42px,
    linear-gradient(135deg, #10241f 0%, #173e34 54%, #0a1715 100%);
}

.sig-intro-grid {
  display: grid;
  gap: 28px;
}

.sig-intro-copy .sig-kicker {
  color: var(--sig-moss);
}

.sig-intro-copy .sig-section-title,
.sig-intro-copy .sig-section-text {
  color: #ffffff;
}

.sig-intro-copy .sig-section-text {
  color: rgba(255, 255, 255, 0.7);
}

.sig-feature-grid {
  display: grid;
  gap: 12px;
}

.sig-feature-card,
.sig-card,
.sig-widget,
.sig-empty-state {
  background: var(--sig-surface);
  border: 1px solid var(--sig-line);
  border-radius: var(--sig-radius);
}

.sig-feature-card {
  display: grid;
  gap: 10px;
  min-height: 210px;
  padding: 20px;
  background: rgba(255, 254, 248, 0.93);
  box-shadow: 0 18px 42px rgba(7, 17, 15, 0.16);
}

.sig-feature-number {
  display: inline-grid;
  place-items: center;
  width: 44px;
  height: 44px;
  color: var(--sig-forest-dark);
  background: var(--sig-moss);
  border-radius: 50%;
  font-size: 0.78rem;
  font-weight: 900;
}

.sig-feature-title {
  margin: 0;
  color: var(--sig-ink);
  font-size: 1.22rem;
  line-height: 1.12;
}

.sig-widget {
  padding: 22px;
}

.sig-widget + .sig-widget {
  margin-top: 16px;
}

.sig-widget-title,
.sig-footer-widget-title {
  margin: 0 0 10px;
  color: var(--sig-ink);
  font-size: 1.2rem;
  line-height: 1.2;
}

.sig-compare-section {
  background:
    linear-gradient(90deg, rgba(7, 17, 15, 0.035) 1px, transparent 1px) 0 0 / 64px 64px,
    linear-gradient(180deg, #fffef8 0, #eef7ef 100%);
  border-top: 1px solid rgba(216, 227, 214, 0.7);
}

.sig-compare-heading {
  display: grid;
  gap: 14px;
  max-width: 720px;
  margin: 0 auto 34px;
  text-align: center;
}

.sig-compare-title {
  margin: 0;
  color: var(--sig-ink);
  font-size: clamp(2rem, 7vw, 4.15rem);
  font-weight: 880;
  line-height: 1.02;
  letter-spacing: 0;
}

.sig-compare-text {
  margin: 0;
  color: var(--sig-muted);
  font-size: clamp(1rem, 2vw, 1.12rem);
}

.sig-compare-panel {
  display: grid;
  gap: 18px;
  padding: 16px;
  background: rgba(7, 17, 15, 0.06);
  border: 1px solid rgba(7, 17, 15, 0.12);
  border-radius: var(--sig-radius);
  box-shadow: 0 22px 60px rgba(7, 17, 15, 0.1);
}

.sig-compare-card {
  display: grid;
  gap: 22px;
  padding: 18px;
  background: var(--sig-surface);
  border: 1px solid var(--sig-line);
  border-radius: var(--sig-radius);
}

.sig-compare-card-highlight {
  background:
    linear-gradient(135deg, rgba(216, 255, 63, 0.3), rgba(255, 241, 243, 0.82)),
    var(--sig-surface);
  border-color: rgba(7, 17, 15, 0.22);
}

.sig-compare-summary {
  display: grid;
  gap: 12px;
  padding: 20px;
  background: rgba(255, 254, 248, 0.82);
  border: 1px solid var(--sig-line);
  border-radius: var(--sig-radius);
}

.sig-compare-card-title {
  margin: 0;
  color: var(--sig-ink);
  font-size: clamp(1.28rem, 4vw, 1.75rem);
  line-height: 1.1;
}

.sig-compare-summary p {
  max-width: 720px;
  margin: 0;
  color: var(--sig-muted);
}

.sig-compare-list {
  display: grid;
  gap: 18px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.sig-compare-list li {
  position: relative;
  min-height: 34px;
  padding-left: 34px;
  color: var(--sig-ink);
  font-size: clamp(1rem, 2.6vw, 1.18rem);
  font-weight: 850;
  line-height: 1.35;
}

.sig-compare-list li::before {
  position: absolute;
  top: 0.2em;
  left: 0;
  width: 18px;
  height: 18px;
  content: "";
  background:
    radial-gradient(circle at 25% 25%, var(--sig-clay-dark) 0 30%, transparent 31%),
    radial-gradient(circle at 75% 25%, var(--sig-clay-dark) 0 30%, transparent 31%),
    radial-gradient(circle at 25% 75%, var(--sig-clay-dark) 0 30%, transparent 31%),
    radial-gradient(circle at 75% 75%, var(--sig-clay-dark) 0 30%, transparent 31%);
  border-radius: 6px;
}

.sig-compare-card-highlight .sig-compare-list li::before {
  background:
    radial-gradient(circle at 25% 25%, var(--sig-forest) 0 30%, transparent 31%),
    radial-gradient(circle at 75% 25%, var(--sig-forest) 0 30%, transparent 31%),
    radial-gradient(circle at 25% 75%, var(--sig-forest) 0 30%, transparent 31%),
    radial-gradient(circle at 75% 75%, var(--sig-forest) 0 30%, transparent 31%);
}

.sig-latest {
  background:
    linear-gradient(90deg, rgba(216, 255, 63, 0.18) 0 12px, transparent 12px 28px),
    linear-gradient(180deg, #fffef8 0, var(--sig-bg-soft) 100%);
}

.sig-post-grid {
  display: grid;
  gap: 16px;
}

.sig-card {
  display: grid;
  overflow: hidden;
  box-shadow: 0 16px 38px rgba(7, 17, 15, 0.1);
}

.sig-card-media {
  display: block;
  min-height: 210px;
  overflow: hidden;
  color: inherit;
  background: var(--sig-forest-dark);
  text-decoration: none;
}

.sig-card-body {
  display: grid;
  align-content: start;
  gap: 12px;
  padding: 20px;
}

.sig-post-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
  color: var(--sig-muted);
  font-size: 0.78rem;
  font-weight: 850;
  text-transform: uppercase;
}

.sig-post-categories {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 4px;
}

.sig-post-categories a {
  color: var(--sig-clay-dark);
  text-decoration: none;
}

.sig-card-title {
  margin: 0;
  color: var(--sig-ink);
  font-size: clamp(1.28rem, 6vw, 2rem);
  line-height: 1.05;
}

.sig-card-title-link {
  color: inherit;
  text-decoration: none;
}

.sig-card-title-link:hover,
.sig-card-title-link:focus-visible {
  color: var(--sig-clay-dark);
}

.sig-card-excerpt {
  font-size: 0.98rem;
}

.sig-empty-state {
  display: grid;
  gap: 8px;
  padding: 28px;
}

.sig-empty-state-rich {
  grid-template-columns: 1fr;
  gap: 0;
  overflow: hidden;
  padding: 0;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.94), rgba(253, 235, 243, 0.72)),
    var(--sig-surface);
  box-shadow: 0 18px 48px rgba(88, 54, 82, 0.12);
}

.sig-empty-visual {
  position: relative;
  min-height: 230px;
  overflow: hidden;
  background: var(--sig-pink-soft);
}

.sig-empty-image {
  width: 100%;
  height: 100%;
  min-height: 230px;
  object-fit: cover;
}

.sig-empty-floating-card {
  position: absolute;
  right: 16px;
  bottom: 16px;
  display: grid;
  gap: 3px;
  width: min(72%, 250px);
  padding: 14px;
  color: #ffffff;
  background: rgba(75, 49, 86, 0.92);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--sig-radius);
  box-shadow: 0 16px 34px rgba(88, 54, 82, 0.22);
}

.sig-empty-floating-label {
  color: rgba(255, 255, 255, 0.68);
  font-size: 0.72rem;
  font-weight: 900;
  text-transform: uppercase;
}

.sig-empty-floating-title {
  font-size: 1rem;
  line-height: 1.15;
}

.sig-empty-copy {
  display: grid;
  align-content: center;
  gap: 14px;
  padding: 26px;
}

.sig-empty-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.sig-empty-pill {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0.44rem 0.72rem;
  color: var(--sig-forest-dark);
  background: var(--sig-pink-soft);
  border: 1px solid var(--sig-line);
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 850;
}

.sig-empty-title {
  margin: 0;
  color: var(--sig-ink);
  font-size: 1.5rem;
}

.sig-archive-hero {
  padding: 48px 0 34px;
  background: var(--sig-bg-soft);
  border-bottom: 1px solid var(--sig-line);
}

.sig-archive-title {
  max-width: 980px;
  margin-top: 12px;
  font-size: clamp(2.4rem, 10vw, 5rem);
}

.sig-archive-description {
  max-width: 760px;
  margin-top: 14px;
  color: var(--sig-muted);
}

.sig-pagination {
  margin-top: 30px;
}

.sig-pagination a,
.sig-pagination span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 42px;
  min-height: 42px;
  margin: 4px;
  padding: 0.45rem 0.78rem;
  color: var(--sig-forest);
  background: #ffffff;
  border: 1px solid var(--sig-line);
  border-radius: 999px;
  font-weight: 800;
  text-decoration: none;
}

.sig-pagination a:hover,
.sig-pagination a:focus-visible {
  color: #ffffff;
  background: var(--sig-forest);
}

.sig-single-main {
  padding: 48px 0 68px;
}

.sig-single-shell {
  width: 80vw;
  max-width: 1120px;
  margin-inline: auto;
}

.sig-back-link {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  margin-bottom: 24px;
  padding: 0.62rem 0.9rem;
  color: var(--sig-forest-dark);
  background: #ffffff;
  border: 1px solid var(--sig-line);
  border-radius: 999px;
  font-size: 0.86rem;
  font-weight: 850;
  text-decoration: none;
}

.sig-single-header {
  display: grid;
  gap: 16px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--sig-line);
}

.sig-single-title {
  max-width: 1000px;
  font-size: clamp(2.35rem, 10vw, 6.2rem);
}

.sig-single-excerpt {
  max-width: 760px;
  font-size: clamp(1.02rem, 3vw, 1.28rem);
}

.sig-single-content {
  max-width: 820px;
  margin-top: 34px;
  color: var(--sig-ink-soft);
  font-size: clamp(1rem, 2vw, 1.08rem);
}

.sig-single-content > * {
  margin-top: 0;
  margin-bottom: 1.25em;
}

.sig-single-content h2,
.sig-single-content h3,
.sig-single-content h4 {
  margin-top: 1.6em;
  color: var(--sig-ink);
  line-height: 1.12;
}

.sig-single-content h2 {
  font-size: clamp(1.8rem, 5vw, 3rem);
}

.sig-single-content h3 {
  font-size: clamp(1.4rem, 4vw, 2rem);
}

.sig-single-content a {
  color: var(--sig-clay-dark);
  font-weight: 750;
}

.sig-single-content img {
  border-radius: var(--sig-radius);
}

.sig-single-content blockquote {
  margin-inline: 0;
  padding: 1.2rem 1.4rem;
  color: var(--sig-forest-dark);
  background: var(--sig-bg-soft);
  border-left: 4px solid var(--sig-clay);
  border-radius: var(--sig-radius);
}

.sig-page-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 28px;
}

.sig-page-links a,
.sig-page-links span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 38px;
  min-height: 38px;
  padding: 0.35rem 0.7rem;
  background: #ffffff;
  border: 1px solid var(--sig-line);
  border-radius: 999px;
  font-weight: 800;
  text-decoration: none;
}

.sig-single-footer {
  display: grid;
  gap: 10px;
  max-width: 820px;
  margin-top: 36px;
  padding-top: 24px;
  border-top: 1px solid var(--sig-line);
}

.sig-single-footer-label {
  color: var(--sig-muted);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.sig-tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.sig-tag-list a {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 0.44rem 0.78rem;
  color: var(--sig-forest-dark);
  background: #ffffff;
  border: 1px solid var(--sig-line);
  border-radius: 999px;
  font-size: 0.86rem;
  font-weight: 800;
  text-decoration: none;
}

.sig-single-nav {
  display: grid;
  gap: 12px;
  margin-top: 36px;
}

.sig-single-nav-link {
  display: grid;
  gap: 6px;
  padding: 18px;
  color: var(--sig-ink);
  background: #ffffff;
  border: 1px solid var(--sig-line);
  border-radius: var(--sig-radius);
  text-decoration: none;
}

.sig-single-nav-label {
  color: var(--sig-muted);
  font-size: 0.76rem;
  font-weight: 900;
  text-transform: uppercase;
}

.sig-single-nav-title {
  font-weight: 850;
  line-height: 1.2;
}

.sig-footer {
  overflow: clip;
  color: #ffffff;
  background:
    linear-gradient(90deg, rgba(216, 255, 63, 0.08) 1px, transparent 1px) 0 0 / 52px 52px,
    linear-gradient(135deg, #061816 0%, #12382f 58%, #34231d 100%);
}

.sig-footer *,
.sig-footer *::before,
.sig-footer *::after {
  min-width: 0;
}

.sig-footer-inner {
  display: grid;
  gap: 28px;
  width: min(100% - 32px, var(--sig-container));
  max-width: 100%;
  margin-inline: auto;
  padding: 48px 0 34px;
}

.sig-footer-brand {
  display: grid;
  gap: 14px;
}

.sig-footer-logo {
  gap: 12px;
  color: #ffffff;
}

.sig-footer-site-name {
  font-weight: 880;
}

.sig-footer-note {
  max-width: 480px;
  color: rgba(255, 255, 255, 0.68);
}

.sig-footer-email {
  color: #ffffff;
  font-weight: 800;
  text-decoration: none;
}

.sig-footer-title {
  margin: 0 0 12px;
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.sig-footer-menu,
.sig-footer-topic-list {
  display: grid;
  gap: 8px;
}

.sig-footer .sig-menu-link,
.sig-footer-topic-link {
  min-height: 34px;
  padding: 0;
  color: #ffffff;
  background: transparent;
  border-radius: 0;
  font-weight: 760;
  text-decoration: none;
}

.sig-footer .sig-menu-link:hover,
.sig-footer .sig-menu-link:focus-visible,
.sig-footer-topic-link:hover,
.sig-footer-topic-link:focus-visible {
  color: var(--sig-amber);
  background: transparent;
}

.sig-footer-contact {
  display: grid;
  gap: 14px;
  min-width: 0;
}

.sig-footer-contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}

.sig-contact-card {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  align-items: center;
  gap: 10px;
  min-height: 78px;
  padding: 12px;
  color: #ffffff;
  text-decoration: none;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 18px;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.sig-contact-card:hover,
.sig-contact-card:focus-visible {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.13);
  border-color: rgba(244, 197, 131, 0.55);
  outline: none;
  transform: translateY(-1px);
}

.sig-contact-card-mark {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  color: #061816;
  background: linear-gradient(135deg, var(--sig-moss), #f0c566);
  border-radius: 999px;
  font-size: 0.66rem;
  font-weight: 900;
  letter-spacing: 0;
}

.sig-contact-card-copy {
  display: grid;
  gap: 3px;
  min-width: 0;
}

.sig-contact-card-label {
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.68rem;
  font-weight: 900;
  text-transform: uppercase;
}

.sig-contact-card-value {
  color: #ffffff;
  font-size: 0.88rem;
  font-weight: 720;
  line-height: 1.35;
  overflow-wrap: anywhere;
  word-break: normal;
}

.sig-footer-flex {
  display: grid;
  gap: 16px;
}

.sig-footer-widget {
  color: rgba(255, 255, 255, 0.78);
}

.sig-footer-widget-title {
  color: #ffffff;
}

.sig-footer-bottom {
  width: min(100% - 32px, var(--sig-container));
  max-width: 100%;
  margin-inline: auto;
  padding: 18px 0;
  color: rgba(255, 255, 255, 0.58);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 0.88rem;
}

.sig-footer-bottom p {
  margin: 0;
}

.sig-sparkle {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 9999;
  width: 1px;
  height: 1px;
  pointer-events: none;
}

.sig-sparkle-dot {
  position: absolute;
  top: 0;
  left: 0;
  width: var(--sig-size, 7px);
  height: var(--sig-size, 7px);
  background: var(--sig-color, var(--sig-pink));
  border-radius: 999px;
  box-shadow: 0 0 12px currentColor, 0 0 22px rgba(228, 189, 145, 0.44);
  animation: sig-sparkle-pop 720ms ease-out forwards;
}

@keyframes sig-sparkle-pop {
  0% {
    opacity: 0;
    transform: translate(-50%, -50%) scale(0.4);
  }

  18% {
    opacity: 1;
  }

  100% {
    opacity: 0;
    transform: translate(calc(-50% + var(--sig-x)), calc(-50% + var(--sig-y))) scale(0);
  }
}

@keyframes sig-panel-drift {
  0%,
  100% {
    translate: 0 0;
  }

  50% {
    translate: 0 -8px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .sig-sparkle-dot,
  .sig-hero-sticky,
  .sig-hero-mini-panel,
  .sig-hero-index-card {
    animation: none;
  }

  .sig-sparkle-dot {
    display: none;
  }
}

@media (min-width: 560px) {
  .sig-brand-description {
    display: block;
  }

  .sig-hero-browser,
  .sig-hero-browser-stage .sig-hero-image,
  .sig-hero-browser-stage {
    min-height: 380px;
  }

  .sig-feature-grid,
  .sig-post-grid,
  .sig-single-nav {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .sig-empty-state-rich {
    grid-template-columns: minmax(240px, 0.9fr) minmax(0, 1.1fr);
  }

  .sig-compare-panel {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    padding: 18px;
  }

  .sig-card-featured {
    grid-column: span 2;
  }
}

@media (min-width: 780px) {
  .sig-header-button {
    display: inline-flex;
  }

  .sig-hero {
    padding: 68px 0 48px;
  }

  .sig-hero-inner,
  .sig-intro-grid {
    grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
    align-items: center;
  }

  .sig-hero-title {
    font-size: clamp(4.5rem, 8.2vw, 7.6rem);
  }

  .sig-hero-visual {
    display: block;
    min-height: 620px;
  }

  .sig-hero-browser {
    position: absolute;
    inset: 36px 66px 92px 18px;
    min-height: 0;
  }

  .sig-hero-browser-stage,
  .sig-hero-browser-stage .sig-hero-image {
    min-height: 0;
  }

  .sig-hero-sticky,
  .sig-hero-mini-panel,
  .sig-hero-index-card {
    position: absolute;
    animation: sig-panel-drift 8s ease-in-out infinite;
  }

  .sig-hero-sticky-lime {
    top: 0;
    right: 2px;
    width: min(42%, 210px);
  }

  .sig-hero-sticky-dark {
    right: 6px;
    bottom: 28px;
    width: min(58%, 315px);
    animation-delay: -3s;
  }

  .sig-hero-mini-panel {
    left: 0;
    bottom: 0;
    width: min(46%, 240px);
    animation-delay: -1.5s;
  }

  .sig-hero-index-card {
    top: 136px;
    left: -6px;
    width: min(34%, 158px);
    min-height: 124px;
    animation-delay: -4.5s;
  }

  .sig-section-heading-row {
    grid-template-columns: minmax(0, 0.8fr) minmax(280px, 0.48fr);
    align-items: end;
  }

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

  .sig-card-featured {
    grid-column: span 2;
  }

  .sig-footer-inner {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .sig-footer-brand,
  .sig-footer-contact,
  .sig-footer-flex {
    grid-column: 1 / -1;
  }

  .sig-footer-contact-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 780px) {
  .sig-header {
    padding: 14px 22px;
  }

  .sig-header-inner {
    min-height: 58px;
  }

  .sig-menu-toggle {
    display: none;
  }

  .sig-navigation {
    position: static;
    inset: auto;
    visibility: visible;
    flex: 1 1 auto;
    min-width: 0;
    opacity: 1;
    transform: none;
  }

  .sig-menu-list {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 4px;
    padding: 4px;
    background: rgba(255, 255, 255, 0.72);
    border-radius: 999px;
    box-shadow: none;
  }

  .sig-menu-item {
    position: relative;
  }

  .sig-menu-link {
    min-height: 40px;
    padding: 0.58rem 0.86rem;
    font-size: 0.88rem;
  }

  .sig-sub-menu {
    position: absolute;
    top: calc(100% + 10px);
    left: 0;
    z-index: 80;
    visibility: hidden;
    min-width: 210px;
    padding: 10px;
    opacity: 0;
    transform: translateY(-6px);
    background: #ffffff;
    border: 1px solid var(--sig-line);
    border-radius: 18px;
    box-shadow: var(--sig-shadow);
    transition: opacity 160ms ease, transform 160ms ease, visibility 160ms ease;
  }

  .sig-menu-item:hover > .sig-sub-menu,
  .sig-menu-item:focus-within > .sig-sub-menu {
    visibility: visible;
    opacity: 1;
    transform: translateY(0);
  }

  .sig-hero-inner {
    grid-template-columns: minmax(0, 0.95fr) minmax(420px, 1.05fr);
  }

  .sig-hero-visual {
    min-height: 680px;
  }

  .sig-topic-strip,
  .sig-intro-band,
  .sig-compare-section,
  .sig-flex-section,
  .sig-latest,
  .sig-archive-list {
    padding: 78px 0;
  }

  .sig-feature-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .sig-single-main {
    padding-top: 72px;
  }
}

@media (min-width: 1180px) {
  .sig-hero-title {
    font-size: 7.8rem;
  }

  .sig-footer-inner {
    grid-template-columns: minmax(220px, 0.9fr) minmax(120px, 0.4fr) minmax(150px, 0.48fr) minmax(0, 1.22fr);
  }

  .sig-footer-brand,
  .sig-footer-contact,
  .sig-footer-flex {
    grid-column: auto;
  }

  .sig-card-featured {
    grid-column: span 2;
    grid-template-columns: 1fr 1fr;
  }

  .sig-card-featured .sig-card-media {
    min-height: 100%;
  }
}

@media (max-width: 380px) {
  .sig-container,
  .sig-hero-inner,
  .sig-footer-inner,
  .sig-footer-bottom {
    width: min(100% - 24px, var(--sig-container));
  }

  .sig-brand-copy {
    display: none;
  }

  .sig-hero-proof {
    align-items: flex-start;
    border-radius: var(--sig-radius);
  }

  .sig-hero-visual {
    grid-template-columns: 1fr;
    grid-template-areas:
      "browser"
      "lime"
      "mini"
      "dark"
      "index";
  }

  .sig-hero-overlay-note {
    max-width: calc(100% - 32px);
  }

  .sig-stat {
    padding-inline: 6px;
  }

  .sig-single-shell {
    width: 80vw;
  }
}

/* Homepage banner refresh: keep lower homepage sections unchanged. */
.sig-hero {
  position: relative;
  display: grid;
  align-items: center;
  min-height: clamp(720px, 78vw, 920px);
  padding: 0;
  overflow: hidden;
  color: #ffffff;
  background:
    linear-gradient(90deg, rgba(38, 24, 96, 0.38) 0%, rgba(38, 24, 96, 0.12) 44%, rgba(38, 24, 96, 0) 100%),
    url("assets/images/sig-cat-hero-bg.png") center right / cover no-repeat,
    #6c46e8;
  isolation: isolate;
}

.sig-hero::before {
  position: absolute;
  right: max(18px, calc((100vw - var(--sig-container)) / 2 - 12px));
  top: clamp(28px, 6vw, 84px);
  z-index: 1;
  display: block;
  width: min(72vw, 820px);
  aspect-ratio: 760 / 720;
  content: "";
  background: url("assets/images/sig-cat-hero-gif.gif") center bottom / contain no-repeat;
  filter: drop-shadow(0 28px 48px rgba(34, 16, 86, 0.34));
  pointer-events: none;
}

.sig-hero::after {
  position: absolute;
  inset: 0;
  z-index: -1;
  content: "";
  background:
    linear-gradient(90deg, rgba(38, 24, 96, 0.18) 0%, rgba(38, 24, 96, 0.06) 44%, rgba(38, 24, 96, 0) 100%),
    linear-gradient(0deg, rgba(39, 25, 98, 0.05), rgba(39, 25, 98, 0));
}

.sig-hero-media {
  position: absolute;
  inset: 0;
  z-index: -2;
  overflow: hidden;
}

.sig-hero-media .sig-hero-image {
  width: 100%;
  height: 100%;
  min-height: 100%;
  object-fit: cover;
  object-position: center right;
  filter: saturate(1.08) contrast(1.03) brightness(1.08);
}

.sig-hero-media .sig-image-placeholder {
  width: 100%;
  height: 100%;
}

.sig-hero-cat-gif {
  display: none;
}

.sig-hero-inner {
  position: relative;
  z-index: 3;
  display: block;
  width: min(100% - 32px, var(--sig-container));
  margin-inline: auto;
  padding: clamp(118px, 14vw, 190px) 0;
}

.sig-hero-copy {
  display: grid;
  gap: 16px;
  max-width: 650px;
}

.sig-hero-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: max-content;
  min-height: 30px;
  padding: 0.36rem 0.72rem;
  margin: 0;
  color: #ffffff;
  background: #0b62b8;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0;
  line-height: 1;
  text-transform: none;
  box-shadow: 0 10px 24px rgba(11, 98, 184, 0.24);
}

.sig-hero-title {
  max-width: 12ch;
  color: #ffffff;
  font-size: clamp(2.9rem, 8vw, 5.75rem);
  line-height: 1;
  text-shadow: 0 14px 34px rgba(35, 18, 86, 0.42);
}

.sig-hero-text {
  max-width: 560px;
  color: rgba(255, 255, 255, 0.94);
  font-size: clamp(1rem, 2vw, 1.16rem);
  text-shadow: 0 8px 24px rgba(35, 18, 86, 0.34);
}

.sig-hero .sig-button-primary {
  color: #ffffff;
  background: #0b62b8;
  border-color: rgba(255, 255, 255, 0.14);
  box-shadow: 0 16px 28px rgba(4, 18, 15, 0.24);
}

.sig-hero .sig-button-primary:hover,
.sig-hero .sig-button-primary:focus-visible {
  color: #ffffff;
  background: #084d91;
  border-color: rgba(255, 255, 255, 0.24);
}

.sig-hero .sig-button-secondary {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.58);
  backdrop-filter: blur(10px);
}

.sig-hero .sig-button-secondary:hover,
.sig-hero .sig-button-secondary:focus-visible {
  color: #10291f;
  background: #ffffff;
}

.sig-hero-proof {
  display: none;
}

@media (max-width: 700px) {
  .sig-hero {
    min-height: 720px;
  }

  .sig-hero::before {
    top: 95px;
    right: -245px;
    width: 720px;
    opacity: 0.72;
  }

  .sig-hero::after {
    background:
      linear-gradient(90deg, rgba(38, 24, 96, 0.28) 0%, rgba(38, 24, 96, 0.1) 100%),
      linear-gradient(0deg, rgba(38, 24, 96, 0.08), rgba(38, 24, 96, 0.02));
  }

  .sig-hero-inner {
    padding: 104px 0;
  }

  .sig-hero-title {
    font-size: clamp(2.55rem, 14vw, 4.2rem);
  }
}

/* Softer typography and small visual polish. */
.sig-site-body {
  font-weight: 500;
}

.sig-brand-name,
.sig-menu-link,
.sig-sub-menu-link,
.sig-header-button,
.sig-button,
.sig-card-title,
.sig-feature-title,
.sig-footer-site-name {
  font-weight: 850;
}

.sig-hero-title,
.sig-section-title,
.sig-archive-title,
.sig-single-title,
.sig-compare-title {
  font-weight: 900;
  letter-spacing: 0;
}

.sig-hero-title {
  max-width: 13ch;
}

.sig-hero-text,
.sig-section-text,
.sig-card-excerpt,
.sig-feature-text {
  line-height: 1.72;
}

.sig-header-inner {
  background: rgba(255, 255, 252, 0.9);
  box-shadow: 0 18px 48px rgba(4, 18, 15, 0.09);
}

.sig-menu-list {
  background: rgba(255, 255, 255, 0.64);
}

.sig-menu-link:hover,
.sig-menu-link:focus-visible,
.sig-sub-menu-link:hover,
.sig-sub-menu-link:focus-visible,
.sig-menu-item-current > .sig-menu-link {
  color: #064f91;
  background: linear-gradient(135deg, rgba(225, 241, 255, 0.96), rgba(244, 250, 229, 0.96));
}

.sig-hero-badge {
  background: linear-gradient(135deg, #0b62b8, #209d87);
  box-shadow: 0 12px 26px rgba(11, 98, 184, 0.26);
}

.sig-hero .sig-button-primary,
.sig-header-button {
  background: linear-gradient(135deg, #0b62b8, #137f70);
}

.sig-hero .sig-button-primary:hover,
.sig-hero .sig-button-primary:focus-visible,
.sig-header-button:hover,
.sig-header-button:focus-visible {
  background: linear-gradient(135deg, #084d91, #0f6b5f);
}

.sig-button,
.sig-topic-pill,
.sig-card,
.sig-feature-card,
.sig-compare-card,
.sig-contact-card {
  transition: transform 180ms ease, box-shadow 180ms ease, background-color 180ms ease, border-color 180ms ease, color 180ms ease;
}

.sig-card:hover,
.sig-feature-card:hover,
.sig-contact-card:hover {
  transform: translateY(-2px);
}