/* Xephem theme layer
   Self hosted Bulma 1.0.2 is loaded first, then these tokens and
   components replace its stock colours, type and shapes. Prefix: ett */

@font-face {
  font-family: "Tinos";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/tinos-400.woff2") format("woff2");
}
@font-face {
  font-family: "Tinos";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("../fonts/tinos-700.woff2") format("woff2");
}

@font-face {
  font-family: "Stoke";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/stoke-400.woff2") format("woff2");
}

:root {
  --ett-ink: #141414;
  --ett-ink-soft: #33302b;
  --ett-muted: #635d53;
  --ett-paper: #fff2de;
  --ett-paper-soft: #fdf7ec;
  --ett-white: #ffffff;
  --ett-blue: #2a75ff;
  --ett-blue-fill-a: #1e56d9;
  --ett-blue-fill-b: #153ea9;
  --ett-teal: #009c82;
  --ett-teal-deep: #00725f;
  --ett-cta-bg: #006b58;
  --ett-amber: #ffab00;
  --ett-amber-deep: #b97700;
  --ett-magenta: #ef15c4;
  --ett-indigo: #000852;
  --ett-footer: #282828;
  --ett-line: rgba(20, 20, 20, 0.14);
  --ett-line-strong: rgba(20, 20, 20, 0.3);
  --ett-radius: 14px;
  --ett-radius-sm: 4px;
  --ett-shadow: 0 20px 48px -24px rgba(0, 8, 82, 0.42), 0 2px 8px rgba(0, 8, 82, 0.06);
  --ett-shadow-soft: 0 12px 32px -20px rgba(0, 8, 82, 0.4);
  --ett-max: 1220px;
  --ett-ease: cubic-bezier(0.22, 0.61, 0.36, 1);
  --ett-dur: 320ms;
  --ett-font-body: "Tinos", Georgia, "Times New Roman", serif;
  --ett-font-display: "Stoke", Georgia, "Times New Roman", serif;

  --bulma-family-primary: var(--ett-font-body);
  --bulma-family-secondary: var(--ett-font-display);
  --bulma-family-code: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --bulma-text: var(--ett-ink);
  --bulma-text-strong: var(--ett-ink);
  --bulma-body-background-color: var(--ett-paper);
  --bulma-link: var(--ett-indigo);
  --bulma-link-hover: var(--ett-teal-deep);
  --bulma-primary: var(--ett-blue);
  --bulma-primary-h: 217;
  --bulma-primary-s: 100%;
  --bulma-primary-l: 58%;
  --bulma-radius: var(--ett-radius-sm);
  --bulma-radius-small: 2px;
  --bulma-radius-medium: 8px;
  --bulma-radius-large: var(--ett-radius);
  --bulma-radius-rounded: 9999px;
  --bulma-scheme-main: var(--ett-paper);
  --bulma-scheme-main-bis: var(--ett-paper-soft);
  --bulma-scheme-main-ter: var(--ett-paper-soft);
  --bulma-border: var(--ett-line-strong);
  --bulma-border-weak: var(--ett-line);
  --bulma-size-normal: 1.0625rem;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--ett-font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--ett-ink);
  background-color: var(--ett-paper);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.045'/%3E%3C/svg%3E");
  overflow-x: hidden;
}

body.ett-noscroll {
  overflow: hidden;
}

img,
svg {
  display: block;
  max-width: 100%;
}

img {
  height: auto;
}

a {
  color: var(--ett-indigo);
  text-decoration: none;
}

a:hover,
a:focus-visible {
  color: var(--ett-teal-deep);
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--ett-font-display);
  font-weight: 400;
  color: var(--ett-indigo);
  margin: 0 0 0.5em;
  line-height: 1.08;
  letter-spacing: -0.005em;
}

p {
  margin: 0 0 1.1em;
}

ul,
ol {
  margin: 0 0 1.1em;
  padding-left: 1.25em;
}

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

::selection {
  background: var(--ett-amber);
  color: var(--ett-ink);
}

.container {
  max-width: none;
  width: 100%;
  margin-inline: auto;
}

.ett-wrap {
  width: 100%;
  max-width: var(--ett-max);
  margin-inline: auto;
  padding-inline: clamp(18px, 4vw, 40px);
}

.ett-skip {
  position: absolute;
  left: 16px;
  top: -80px;
  z-index: 200;
  padding: 10px 16px;
  background: var(--ett-ink);
  color: var(--ett-paper);
  border-radius: var(--ett-radius-sm);
  font-size: 0.95rem;
  transition: top var(--ett-dur) var(--ett-ease);
}

.ett-skip:focus {
  top: 16px;
  color: var(--ett-paper);
}

.ett-sr {
  position: absolute !important;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.ett-icon {
  width: 1.5em;
  height: 1.5em;
  fill: currentColor;
  flex: none;
}

.ett-sprite {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}

/* Header */

.ett-shell {
  position: fixed;
  inset: 14px 0 auto;
  z-index: 90;
  padding-inline: clamp(12px, 3vw, 28px);
  transition: inset var(--ett-dur) var(--ett-ease);
}

.ett-shell__inner {
  display: flex;
  align-items: center;
  gap: 20px;
  width: 100%;
  max-width: var(--ett-max);
  margin-inline: auto;
  padding: 10px 14px 10px 22px;
  background: rgba(255, 248, 236, 0.9);
  border: 1px solid rgba(0, 8, 82, 0.12);
  border-radius: 999px;
  box-shadow: var(--ett-shadow-soft);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  transition: background var(--ett-dur) var(--ett-ease), box-shadow var(--ett-dur) var(--ett-ease);
}

.ett-shell.is-scrolled {
  inset-block-start: 8px;
}

.ett-shell.is-scrolled .ett-shell__inner {
  background: rgba(255, 248, 236, 0.98);
  box-shadow: var(--ett-shadow);
}

.ett-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex: none;
  padding-block: 4px;
}

.ett-brand img {
  width: 132px;
  height: auto;
}

.ett-brand__mark {
  display: none;
}

.ett-nav {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-left: auto;
}

.ett-nav ul {
  display: flex;
  align-items: center;
  gap: 6px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.ett-nav a {
  display: inline-block;
  padding: 9px 12px;
  font-size: 0.98rem;
  color: var(--ett-ink);
  border-radius: 999px;
  transition: color var(--ett-dur) var(--ett-ease), background var(--ett-dur) var(--ett-ease);
}

.ett-nav a:hover,
.ett-nav a:focus-visible {
  color: var(--ett-indigo);
  background: rgba(0, 8, 82, 0.06);
}

.ett-nav a[aria-current="page"] {
  color: var(--ett-indigo);
  box-shadow: inset 0 -2px 0 var(--ett-amber);
}

.ett-nav__cta {
  flex: none;
}

.ett-nav .ett-btn--solid {
  color: var(--ett-paper);
}

.ett-nav .ett-btn--solid:hover,
.ett-nav .ett-btn--solid:focus-visible {
  background: var(--ett-teal-deep);
  border-color: var(--ett-teal-deep);
  color: var(--ett-white);
}

.ett-navtoggle {
  display: none;
  position: relative;
  width: 46px;
  height: 46px;
  margin-left: auto;
  padding: 0;
  border: 1px solid var(--ett-line-strong);
  border-radius: 999px;
  background: transparent;
  color: var(--ett-ink);
  cursor: pointer;
}

.ett-navtoggle span {
  position: absolute;
  left: 13px;
  width: 20px;
  height: 2px;
  background: currentColor;
  transition: transform var(--ett-dur) var(--ett-ease), opacity var(--ett-dur) var(--ett-ease);
}

.ett-navtoggle span:nth-child(1) {
  top: 16px;
}

.ett-navtoggle span:nth-child(2) {
  top: 22px;
}

.ett-navtoggle span:nth-child(3) {
  top: 28px;
}

.ett-navtoggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

.ett-navtoggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.ett-navtoggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

/* Buttons */

.ett-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 12px 22px;
  border: 1px solid transparent;
  border-radius: var(--ett-radius-sm);
  font-family: var(--ett-font-body);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  line-height: 1.1;
  text-align: center;
  cursor: pointer;
  transition: background var(--ett-dur) var(--ett-ease), color var(--ett-dur) var(--ett-ease),
    border-color var(--ett-dur) var(--ett-ease), transform var(--ett-dur) var(--ett-ease),
    box-shadow var(--ett-dur) var(--ett-ease);
}

.ett-btn .ett-icon {
  width: 1.15em;
  height: 1.15em;
}

.ett-btn--amber {
  background: var(--ett-amber);
  border-color: var(--ett-amber);
  color: var(--ett-ink);
}

.ett-btn--amber:hover,
.ett-btn--amber:focus-visible {
  background: var(--ett-paper);
  border-color: var(--ett-paper);
  color: var(--ett-ink);
  transform: translateY(-2px);
}

.ett-btn--solid {
  background: var(--ett-indigo);
  border-color: var(--ett-indigo);
  color: var(--ett-paper);
}

.ett-btn--solid:hover,
.ett-btn--solid:focus-visible {
  background: var(--ett-teal-deep);
  border-color: var(--ett-teal-deep);
  color: var(--ett-white);
  transform: translateY(-2px);
}

.ett-btn--ghost {
  background: transparent;
  border-color: rgba(255, 242, 222, 0.6);
  color: var(--ett-paper);
}

.ett-btn--ghost:hover,
.ett-btn--ghost:focus-visible {
  background: rgba(255, 242, 222, 0.12);
  border-color: var(--ett-amber);
  color: var(--ett-paper);
  transform: translateY(-2px);
}

.ett-btn--line {
  background: transparent;
  border-color: var(--ett-line-strong);
  color: var(--ett-indigo);
}

.ett-btn--line:hover,
.ett-btn--line:focus-visible {
  background: var(--ett-indigo);
  border-color: var(--ett-indigo);
  color: var(--ett-paper);
  transform: translateY(-2px);
}

/* Hero */

.ett-hero {
  position: relative;
  display: flex;
  align-items: flex-end;
  min-height: 78vh;
  padding: 168px 0 clamp(40px, 7vw, 72px);
  overflow: hidden;
  background: #0a1020;
  color: var(--ett-paper);
  isolation: isolate;
}

.ett-hero__media {
  position: absolute;
  inset: 0;
  background-image: url("../img/linux-circuit-hero.jpg");
  background-position: center right;
  background-size: cover;
  filter: saturate(1.08) contrast(1.02);
  transform: scale(1.02);
  z-index: -3;
}

.ett-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    linear-gradient(104deg, rgba(0, 8, 82, 0.96) 0%, rgba(0, 8, 82, 0.82) 44%, rgba(0, 156, 130, 0.52) 100%),
    linear-gradient(0deg, rgba(0, 8, 82, 0.7), transparent 46%);
}

.ett-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  opacity: 0.5;
  background-image: repeating-linear-gradient(
    0deg,
    rgba(255, 255, 255, 0.05) 0,
    rgba(255, 255, 255, 0.05) 1px,
    transparent 1px,
    transparent 4px
  );
}

.ett-hero__inner {
  position: relative;
  width: 100%;
}

.ett-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.35em;
  margin: 0 0 18px;
  font-family: var(--ett-font-body);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ett-teal-deep);
}

.ett-kicker--light {
  color: var(--ett-amber);
}

.ett-bracket {
  color: var(--ett-amber);
  font-weight: 700;
  letter-spacing: 0;
}

.ett-hero .ett-kicker {
  color: #bff3e7;
}

.ett-hero__title {
  max-width: 18ch;
  margin: 0 0 22px;
  font-size: clamp(2.6rem, 6.4vw, 5.3rem);
  line-height: 0.98;
  color: var(--ett-paper);
  letter-spacing: -0.015em;
  text-wrap: balance;
}

.ett-hero__title span {
  color: var(--ett-amber);
}

.ett-hero__lede {
  max-width: 56ch;
  margin: 0 0 30px;
  font-size: clamp(1.08rem, 1.6vw, 1.28rem);
  line-height: 1.6;
  color: rgba(255, 242, 222, 0.92);
}

.ett-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 46px;
}

.ett-hero__facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  max-width: 760px;
  margin: 0;
  padding: 22px 0 0;
  list-style: none;
  border-top: 1px solid rgba(255, 242, 222, 0.25);
}

.ett-hero__facts li {
  padding-right: 22px;
}

.ett-hero__facts li + li {
  padding-left: 22px;
  border-left: 1px solid rgba(255, 242, 222, 0.18);
}

.ett-hero__facts strong {
  display: block;
  font-family: var(--ett-font-display);
  font-size: 1.42rem;
  font-weight: 400;
  line-height: 1.1;
  color: var(--ett-amber);
}

.ett-hero__facts span {
  display: block;
  margin-top: 6px;
  font-size: 0.92rem;
  line-height: 1.4;
  color: rgba(255, 242, 222, 0.82);
}

.ett-fade {
  animation: ett-rise 700ms var(--ett-ease) both;
}

.ett-fade:nth-child(2) {
  animation-delay: 90ms;
}

.ett-fade:nth-child(3) {
  animation-delay: 160ms;
}

.ett-fade:nth-child(4) {
  animation-delay: 230ms;
}

@keyframes ett-rise {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Sections */

.ett-section {
  position: relative;
  padding-block: clamp(64px, 8vw, 112px);
  scroll-margin-top: 120px;
}

.ett-section--paper {
  background: transparent;
}

.ett-section--soft {
  background: var(--ett-paper-soft);
}

.ett-section--ink {
  background: var(--ett-ink);
  color: var(--ett-paper);
}

.ett-section--teal {
  background: var(--ett-cta-bg);
  color: var(--ett-paper);
}

.ett-section__head {
  max-width: 860px;
  margin-bottom: clamp(32px, 5vw, 56px);
}

.ett-section__head--center {
  margin-inline: auto;
  text-align: center;
}

.ett-section__head h2 {
  margin-bottom: 0.35em;
  font-size: clamp(2rem, 4.2vw, 3.5rem);
  text-wrap: balance;
}

.ett-section--ink h2,
.ett-section--teal h2 {
  color: var(--ett-paper);
}

.ett-section__intro {
  max-width: 68ch;
  margin: 0;
  font-size: clamp(1.05rem, 1.35vw, 1.2rem);
  line-height: 1.65;
  color: var(--ett-ink-soft);
}

.ett-section--ink .ett-section__intro,
.ett-section--teal .ett-section__intro {
  color: rgba(255, 242, 222, 0.86);
}

.ett-rule {
  display: block;
  width: 68px;
  height: 3px;
  margin-top: 22px;
  background: linear-gradient(90deg, var(--ett-amber), var(--ett-teal));
  border-radius: 999px;
}

.ett-section__head--center .ett-rule {
  margin-inline: auto;
}

/* Editorial split */

.ett-editorial {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.85fr);
  gap: clamp(32px, 5vw, 64px);
  align-items: start;
}

.ett-prose {
  max-width: 70ch;
}

.ett-prose p {
  margin: 0 0 1.15em;
  font-size: 1.08rem;
  line-height: 1.72;
  color: var(--ett-ink-soft);
}

.ett-prose h3 {
  margin: 1.7em 0 0.35em;
  font-size: clamp(1.35rem, 2vw, 1.6rem);
  color: var(--ett-indigo);
}

.ett-prose h3:first-of-type {
  margin-top: 1.4em;
}

.ett-prose a {
  color: var(--ett-indigo);
  text-decoration: underline;
  text-decoration-color: transparent;
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
  transition: text-decoration-color var(--ett-dur) var(--ett-ease), color var(--ett-dur) var(--ett-ease);
}

.ett-prose a:hover,
.ett-prose a:focus-visible {
  color: var(--ett-teal-deep);
  text-decoration-color: var(--ett-amber);
}

.ett-dropcap::first-letter {
  float: left;
  padding: 0.08em 0.13em 0 0;
  font-family: var(--ett-font-display);
  font-size: 4.1em;
  line-height: 0.76;
  color: var(--ett-indigo);
}

.ett-aside {
  position: sticky;
  top: 120px;
  display: grid;
  gap: 22px;
}

.ett-figure {
  position: relative;
  margin: 0;
}

.ett-figure__media {
  position: relative;
}

.ett-figure__media::before {
  content: "";
  position: absolute;
  inset: 12px -12px -12px 12px;
  z-index: 0;
  background: var(--ett-amber);
  border-radius: var(--ett-radius);
}

.ett-figure img {
  position: relative;
  z-index: 1;
  width: 100%;
  border-radius: var(--ett-radius);
  box-shadow: var(--ett-shadow);
}

.ett-figure figcaption {
  position: relative;
  z-index: 1;
  margin-top: 20px;
  font-size: 0.9rem;
  line-height: 1.5;
  color: var(--ett-muted);
}

.ett-panel {
  padding: clamp(20px, 3vw, 28px);
  background: var(--ett-white);
  border: 1px solid var(--ett-line);
  border-radius: var(--ett-radius);
  box-shadow: var(--ett-shadow-soft);
}

.ett-panel h3 {
  margin-bottom: 10px;
  font-size: 1.3rem;
}

.ett-panel p {
  margin: 0;
  font-size: 0.98rem;
  line-height: 1.6;
  color: var(--ett-muted);
}

.ett-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 14px;
  padding: 0;
  list-style: none;
}

.ett-chips li {
  padding: 5px 12px;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ett-indigo);
  background: var(--ett-paper);
  border: 1px solid var(--ett-line-strong);
  border-radius: 999px;
}

/* Use cases: alternating rows */

.ett-uses {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--ett-line-strong);
}

.ett-use {
  display: grid;
  grid-template-columns: 112px minmax(0, 0.9fr) minmax(0, 1.7fr);
  gap: clamp(16px, 3vw, 40px);
  align-items: start;
  padding: 26px 20px;
  border-bottom: 1px solid var(--ett-line);
  border-radius: 8px;
  transition: background var(--ett-dur) var(--ett-ease);
}

.ett-use:nth-child(even) {
  background: rgba(0, 8, 82, 0.045);
}

.ett-use:hover {
  background: rgba(255, 171, 0, 0.12);
}

.ett-use__meta {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--ett-teal-deep);
}

.ett-use__num {
  font-family: var(--ett-font-display);
  font-size: 1.1rem;
  color: var(--ett-teal-deep);
  letter-spacing: 0.04em;
}

.ett-use__meta .ett-icon {
  width: 1.7em;
  height: 1.7em;
}

.ett-use h3 {
  margin: 0;
  font-size: clamp(1.25rem, 1.8vw, 1.5rem);
  line-height: 1.15;
}

.ett-use p {
  margin: 0;
  font-size: 1rem;
  line-height: 1.65;
  color: var(--ett-ink-soft);
}

/* Benefits cards */

.ett-benefits {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.ett-benefit {
  position: relative;
  overflow: hidden;
  padding: clamp(22px, 3vw, 34px);
  color: var(--ett-white);
  background: linear-gradient(148deg, var(--ett-blue-fill-a) 0%, var(--ett-blue-fill-b) 100%);
  border-radius: var(--ett-radius);
  box-shadow: var(--ett-shadow);
  transition: transform var(--ett-dur) var(--ett-ease), background var(--ett-dur) var(--ett-ease),
    box-shadow var(--ett-dur) var(--ett-ease);
}

.ett-benefit::after {
  content: "";
  position: absolute;
  right: -40px;
  top: -40px;
  width: 150px;
  height: 150px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 50%;
  pointer-events: none;
}

.ett-benefit:hover,
.ett-benefit:focus-within {
  background: var(--ett-ink);
  transform: translateY(-4px);
  box-shadow: 0 24px 52px -24px rgba(20, 20, 20, 0.6);
}

.ett-benefit__num {
  display: inline-block;
  margin-bottom: 14px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #ffd98a;
}

.ett-benefit h3 {
  margin: 0 0 10px;
  font-size: clamp(1.35rem, 2vw, 1.55rem);
  line-height: 1.12;
  color: var(--ett-white);
}

.ett-benefit p {
  margin: 0;
  font-size: 1rem;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.93);
}

/* Comparison */

.ett-compare {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.ett-compare__panel {
  padding: clamp(24px, 3vw, 34px);
  background: rgba(255, 255, 255, 0.045);
  border: 1px solid rgba(255, 242, 222, 0.18);
  border-radius: var(--ett-radius);
}

.ett-compare__panel--linux {
  border-color: rgba(255, 171, 0, 0.55);
}

.ett-compare__panel h3 {
  display: flex;
  align-items: center;
  gap: 0.35em;
  margin-bottom: 16px;
  font-size: clamp(1.4rem, 2.2vw, 1.75rem);
  color: var(--ett-paper);
}

.ett-compare__panel h3 .ett-bracket {
  font-size: 0.9em;
}

.ett-compare__panel p {
  margin: 0 0 1em;
  font-size: 1rem;
  line-height: 1.68;
  color: rgba(255, 242, 222, 0.86);
}

.ett-compare__list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.ett-compare__list li {
  position: relative;
  padding: 9px 0 9px 24px;
  font-size: 1rem;
  line-height: 1.55;
  color: rgba(255, 242, 222, 0.9);
  border-top: 1px solid rgba(255, 242, 222, 0.14);
}

.ett-compare__list li::before {
  content: "[";
  position: absolute;
  left: 0;
  color: var(--ett-amber);
  font-weight: 700;
}

.ett-compare__list li::after {
  content: "]";
  margin-left: 4px;
  color: var(--ett-amber);
  font-weight: 700;
}

.ett-compare__note {
  margin-top: 28px;
  padding: 18px 22px;
  border-left: 3px solid var(--ett-amber);
  background: rgba(255, 171, 0, 0.08);
  border-radius: 0 8px 8px 0;
  font-size: 1.02rem;
  line-height: 1.6;
  color: var(--ett-paper);
}

.ett-compare__note p {
  margin: 0;
  color: inherit;
}

/* CTA band */

.ett-cta {
  position: relative;
  overflow: hidden;
  padding-block: clamp(56px, 7vw, 92px);
  background: var(--ett-cta-bg);
  color: var(--ett-paper);
}

.ett-cta::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 82% 18%, rgba(255, 171, 0, 0.22), transparent 42%),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.04) 0, rgba(255, 255, 255, 0.04) 1px, transparent 1px, transparent 34px);
  pointer-events: none;
}

.ett-cta__inner {
  position: relative;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 32px;
}

.ett-cta h2 {
  max-width: 18ch;
  margin-bottom: 12px;
  color: var(--ett-paper);
  font-size: clamp(2rem, 4vw, 3.2rem);
  text-wrap: balance;
}

.ett-cta .ett-kicker--light {
  color: var(--ett-paper);
}

.ett-cta p {
  max-width: 56ch;
  margin: 0;
  font-size: 1.05rem;
  line-height: 1.6;
  color: rgba(255, 242, 222, 0.9);
}

.ett-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  flex: none;
}

.ett-cta .ett-btn--ghost {
  background: rgba(0, 8, 82, 0.28);
  border-color: rgba(255, 242, 222, 0.72);
}

.ett-cta .ett-btn--ghost:hover,
.ett-cta .ett-btn--ghost:focus-visible {
  background: rgba(0, 8, 82, 0.48);
  border-color: var(--ett-amber);
  color: var(--ett-paper);
}

/* Inner page hero */

.ett-pagehead {
  position: relative;
  padding: 178px 0 clamp(48px, 6vw, 76px);
  overflow: hidden;
  background: var(--ett-indigo);
  color: var(--ett-paper);
}

.ett-pagehead::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 84% 20%, rgba(0, 156, 130, 0.55), transparent 46%),
    radial-gradient(circle at 12% 82%, rgba(255, 171, 0, 0.22), transparent 40%);
  pointer-events: none;
}

.ett-pagehead__inner {
  position: relative;
  max-width: 860px;
}

.ett-pagehead h1 {
  margin-bottom: 18px;
  font-size: clamp(2.4rem, 5vw, 4.2rem);
  line-height: 1;
  color: var(--ett-paper);
  text-wrap: balance;
}

.ett-pagehead p {
  max-width: 62ch;
  margin: 0;
  font-size: clamp(1.05rem, 1.4vw, 1.2rem);
  line-height: 1.65;
  color: rgba(255, 242, 222, 0.88);
}

.ett-crumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0 0 20px;
  padding: 0;
  list-style: none;
  font-size: 0.86rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 242, 222, 0.72);
}

.ett-crumb a {
  color: var(--ett-paper);
}

.ett-crumb li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--ett-amber);
}

/* Resource cards */

.ett-resources {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.ett-resource {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 18px;
  padding: clamp(22px, 3vw, 30px);
  background: var(--ett-white);
  border: 1px solid var(--ett-line);
  border-radius: var(--ett-radius);
  box-shadow: var(--ett-shadow-soft);
  transition: transform var(--ett-dur) var(--ett-ease), box-shadow var(--ett-dur) var(--ett-ease),
    border-color var(--ett-dur) var(--ett-ease);
}

.ett-resource:hover {
  transform: translateY(-4px);
  border-color: rgba(42, 117, 255, 0.55);
  box-shadow: var(--ett-shadow);
}

.ett-resource__top {
  display: flex;
  align-items: center;
  gap: 12px;
}

.ett-resource__top .ett-icon {
  color: var(--ett-teal-deep);
}

.ett-resource h3 {
  margin: 0;
  font-size: 1.4rem;
}

.ett-resource p {
  margin: 0;
  font-size: 0.98rem;
  line-height: 1.6;
  color: var(--ett-muted);
}

.ett-resource__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  color: var(--ett-indigo);
  text-decoration: underline;
  text-decoration-color: transparent;
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
  transition: color var(--ett-dur) var(--ett-ease), text-decoration-color var(--ett-dur) var(--ett-ease);
}

.ett-resource__link:hover,
.ett-resource__link:focus-visible {
  color: var(--ett-teal-deep);
  text-decoration-color: var(--ett-amber);
}

.ett-resource__link .ett-icon {
  width: 1.05em;
  height: 1.05em;
}

.ett-resource--wide {
  grid-column: 1 / -1;
  flex-direction: row;
  align-items: center;
  gap: 28px;
}

.ett-resource--wide > div {
  display: flex;
  align-items: center;
  gap: 26px;
}

.ett-resource--wide .ett-resource__top {
  flex: none;
}

.ett-resource--wide p {
  max-width: 62ch;
}

.ett-steps {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: ett-step;
}

.ett-step {
  position: relative;
  padding: 26px 26px 26px 74px;
  background: var(--ett-paper-soft);
  border: 1px solid var(--ett-line);
  border-radius: var(--ett-radius);
}

.ett-step::before {
  counter-increment: ett-step;
  content: "0" counter(ett-step);
  position: absolute;
  left: 24px;
  top: 24px;
  font-family: var(--ett-font-display);
  font-size: 1.5rem;
  color: var(--ett-amber-deep);
}

.ett-step h3 {
  margin: 0 0 8px;
  font-size: 1.3rem;
}

.ett-step p {
  margin: 0;
  font-size: 0.98rem;
  line-height: 1.6;
  color: var(--ett-ink-soft);
}

.ett-backlinks {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.ett-backlinks--center {
  justify-content: center;
}

/* Footer */

.ett-footer {
  background: var(--ett-footer);
  color: rgba(255, 242, 222, 0.78);
  padding-block: clamp(48px, 6vw, 76px) 0;
}

.ett-footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: clamp(28px, 4vw, 52px);
  align-items: start;
}

.ett-footer__brand img {
  width: 140px;
  filter: invert(1) brightness(1.7);
  margin-bottom: 16px;
}

.ett-footer__brand p {
  max-width: 30ch;
  margin: 0;
  font-size: 0.96rem;
  line-height: 1.6;
  color: rgba(255, 242, 222, 0.72);
}

.ett-footer h2,
.ett-footer h3 {
  margin: 0 0 16px;
  font-family: var(--ett-font-body);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ett-amber);
}

.ett-footer__links,
.ett-footer__social {
  margin: 0;
  padding: 0;
  list-style: none;
}

.ett-footer__links li + li {
  margin-top: 8px;
}

.ett-footer__links a {
  color: rgba(255, 242, 222, 0.82);
  font-size: 0.98rem;
  transition: color var(--ett-dur) var(--ett-ease);
}

.ett-footer__links a:hover,
.ett-footer__links a:focus-visible {
  color: var(--ett-amber);
}

.ett-footer__contact p {
  margin: 0 0 8px;
  font-size: 0.98rem;
  line-height: 1.6;
  color: rgba(255, 242, 222, 0.82);
}

.ett-footer__contact a {
  color: rgba(255, 242, 222, 0.9);
  text-decoration: underline;
  text-decoration-color: rgba(255, 171, 0, 0.45);
  text-underline-offset: 3px;
}

.ett-footer__contact a:hover,
.ett-footer__contact a:focus-visible {
  color: var(--ett-amber);
  text-decoration-color: var(--ett-amber);
}

.ett-footer__social {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.ett-footer__social li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 12px;
  font-size: 0.86rem;
  color: rgba(255, 242, 222, 0.78);
  border: 1px solid rgba(255, 242, 222, 0.22);
  border-radius: 999px;
}

.ett-footer__social .ett-icon {
  width: 1.15em;
  height: 1.15em;
  color: var(--ett-amber);
  transition: color var(--ett-dur) var(--ett-ease);
}

.ett-footer__social li:hover .ett-icon {
  color: var(--ett-magenta);
}

.ett-footer__base {
  margin-top: clamp(36px, 5vw, 56px);
  padding-block: 22px;
  border-top: 1px solid rgba(255, 242, 222, 0.16);
}

.ett-footer__base-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-size: 0.9rem;
  color: rgba(255, 242, 222, 0.66);
}

.ett-footer__base-inner p {
  margin: 0;
}

.ett-footer__base-inner a {
  color: var(--ett-amber);
}

.ett-top {
  position: fixed;
  right: clamp(14px, 3vw, 28px);
  bottom: clamp(14px, 3vw, 28px);
  z-index: 80;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 14px;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ett-paper);
  background: rgba(20, 20, 20, 0.9);
  border: 1px solid rgba(255, 171, 0, 0.5);
  border-radius: 999px;
  box-shadow: var(--ett-shadow-soft);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity var(--ett-dur) var(--ett-ease), transform var(--ett-dur) var(--ett-ease),
    visibility var(--ett-dur) var(--ett-ease), background var(--ett-dur) var(--ett-ease);
}

.ett-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: none;
}

.ett-top:hover,
.ett-top:focus-visible {
  background: var(--ett-amber);
  color: var(--ett-ink);
}

.ett-top .ett-icon {
  width: 1em;
  height: 1em;
}

/* 404 */

.ett-lost {
  display: flex;
  align-items: center;
  min-height: 100vh;
  padding: 150px 0 80px;
  background: var(--ett-indigo);
  color: var(--ett-paper);
}

.ett-lost h1 {
  margin-bottom: 16px;
  font-size: clamp(3rem, 9vw, 7rem);
  line-height: 0.9;
  color: var(--ett-paper);
}

.ett-lost p {
  max-width: 52ch;
  color: rgba(255, 242, 222, 0.82);
}

.ett-footer--slim {
  padding-top: 0;
}

.ett-footer--slim .ett-footer__base {
  margin-top: 0;
  border-top: 0;
}

/* Reveal motion */

.ett-reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 600ms var(--ett-ease), transform 600ms var(--ett-ease);
}

.ett-reveal.is-in {
  opacity: 1;
  transform: none;
}

/* Responsive */

@media (max-width: 1080px) {
  .ett-nav {
    gap: 10px;
  }

  .ett-nav a {
    padding: 8px 9px;
    font-size: 0.94rem;
  }

  .ett-nav__cta {
    display: none;
  }

  .ett-editorial {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.8fr);
  }

  .ett-use {
    grid-template-columns: 96px minmax(0, 1fr) minmax(0, 1.5fr);
  }
}

@media (max-width: 900px) {
  .ett-shell__inner {
    padding: 9px 10px 9px 18px;
    border-radius: 26px;
  }

  .ett-brand img {
    width: 118px;
  }

  .ett-navtoggle {
    display: inline-block;
  }

  .ett-nav {
    position: absolute;
    left: 0;
    right: 0;
    top: calc(100% + 10px);
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
    padding: 16px;
    background: var(--ett-paper-soft);
    border: 1px solid var(--ett-line);
    border-radius: 20px;
    box-shadow: var(--ett-shadow);
  }

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

  .ett-nav ul {
    flex-direction: column;
    align-items: stretch;
    gap: 2px;
  }

  .ett-nav a {
    display: block;
    padding: 12px 14px;
    border-radius: 10px;
    font-size: 1.02rem;
  }

  .ett-nav a[aria-current="page"] {
    background: rgba(0, 8, 82, 0.06);
    box-shadow: none;
  }

  .ett-nav__cta {
    display: inline-flex;
    width: 100%;
  }

  .ett-editorial {
    grid-template-columns: minmax(0, 1fr);
  }

  .ett-aside {
    position: static;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  }

  .ett-use {
    grid-template-columns: 84px minmax(0, 1fr);
    gap: 8px 20px;
  }

  .ett-use p {
    grid-column: 2;
  }

  .ett-compare {
    grid-template-columns: minmax(0, 1fr);
  }

  .ett-cta__inner {
    flex-direction: column;
    align-items: flex-start;
  }

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

@media (max-width: 640px) {
  .ett-hero {
    min-height: 0;
    padding-top: 148px;
    padding-bottom: 44px;
  }

  .ett-hero__title {
    font-size: clamp(2.35rem, 11vw, 3.3rem);
  }

  .ett-hero__facts {
    grid-template-columns: minmax(0, 1fr);
    max-width: none;
  }

  .ett-hero__facts li {
    padding: 12px 0;
  }

  .ett-hero__facts li + li {
    padding-left: 0;
    border-left: none;
    border-top: 1px solid rgba(255, 242, 222, 0.18);
  }

  .ett-hero__actions .ett-btn {
    width: 100%;
  }

  .ett-figure__media::before {
    inset: 8px -8px -8px 8px;
  }

  .ett-aside {
    grid-template-columns: minmax(0, 1fr);
  }

  .ett-use {
    grid-template-columns: minmax(0, 1fr);
    padding: 22px 16px;
  }

  .ett-use p {
    grid-column: 1;
  }

  .ett-use__meta {
    gap: 10px;
  }

  .ett-dropcap::first-letter {
    font-size: 3.4em;
  }

  .ett-cta__actions .ett-btn,
  .ett-backlinks .ett-btn {
    width: 100%;
  }

  .ett-benefits,
  .ett-resources,
  .ett-steps {
    grid-template-columns: minmax(0, 1fr);
  }

  .ett-resource--wide {
    flex-direction: column;
    align-items: flex-start;
  }

  .ett-resource--wide > div {
    display: block;
  }

  .ett-footer__grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .ett-top span {
    display: none;
  }

  .ett-top {
    padding: 12px;
  }
}

@media (max-width: 380px) {
  .ett-brand img {
    width: 104px;
  }

  .ett-shell__inner {
    gap: 10px;
  }

  .ett-hero__title {
    font-size: 2.2rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }

  .ett-reveal {
    opacity: 1;
    transform: none;
  }
}

@media print {
  .ett-shell,
  .ett-top,
  .ett-navtoggle {
    display: none !important;
  }

  .ett-hero {
    min-height: 0;
    padding: 24px 0;
  }

  .ett-reveal {
    opacity: 1;
    transform: none;
  }

  body {
    background: #ffffff;
  }
}