/* GlobalSaaS — editorial comparison portal
   Warm paper, ink type, cinnabar accent. No card-shadow SaaS kit. */

:root {
  --paper: #f4efe6;
  --paper-2: #ebe4d6;
  --ink: #1a1612;
  --ink-soft: #3c352e;
  --muted: #6e655a;
  --rule: #d6ccbc;
  --accent: #c2410c;
  --accent-ink: #9a3412;
  --ok: #3f5d4a;
  --max: 72rem;
  --measure: 40rem;
  --pad: clamp(1.25rem, 4vw, 2.5rem);
  --font-serif: "Fraunces", "Iowan Old Style", "Palatino Linotype", Palatino, serif;
  --font-sans: "Figtree", "Segoe UI", system-ui, sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 1.0625rem;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--accent-ink);
  text-underline-offset: 0.18em;
}

a:hover {
  color: var(--accent);
}

h1,
h2,
h3,
.wordmark {
  font-family: var(--font-serif);
  font-optical-sizing: auto;
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.15;
  color: var(--ink);
}

h1 {
  font-size: clamp(2.1rem, 5.4vw, 3.6rem);
  font-weight: 600;
  margin: 0 0 0.75rem;
}

h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin: 0 0 0.75rem;
}

h3 {
  font-size: 1.25rem;
  margin: 0 0 0.4rem;
}

p {
  margin: 0 0 1rem;
}

.lede {
  font-family: var(--font-serif);
  font-size: clamp(1.2rem, 2.2vw, 1.45rem);
  font-weight: 400;
  line-height: 1.45;
  color: var(--ink-soft);
  max-width: 38rem;
}

.kicker {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.65rem;
}

.muted {
  color: var(--muted);
}

.wrap {
  width: min(100% - (var(--pad) * 2), var(--max));
  margin-inline: auto;
}

.measure {
  max-width: var(--measure);
}

/* —— Header —— */
.site-header {
  border-bottom: 1px solid var(--rule);
  background: var(--paper);
}

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

.brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  text-decoration: none;
  color: inherit;
}

.brand:hover {
  color: inherit;
}

.mark {
  width: 1.7rem;
  height: 1.7rem;
  flex-shrink: 0;
}

.wordmark {
  font-size: 1.2rem;
  letter-spacing: -0.03em;
  line-height: 1;
}

.wordmark span {
  font-weight: 400;
  color: var(--muted);
}

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--rule);
  color: var(--ink);
  padding: 0.4rem 0.7rem;
  font: inherit;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
}

.nav-toggle:hover {
  border-color: var(--ink);
}

.site-nav ul {
  display: flex;
  gap: 1.35rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-nav a {
  color: var(--ink-soft);
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 500;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  color: var(--ink);
  text-decoration: underline;
  text-decoration-thickness: 1px;
}

/* —— Hero —— */
.hero {
  padding: clamp(2.5rem, 7vw, 5.5rem) 0 clamp(2rem, 5vw, 3.5rem);
  border-bottom: 1px solid var(--rule);
}

.hero h1 {
  max-width: 18ch;
}

.mast {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.25rem;
  align-items: baseline;
  margin-bottom: 1.5rem;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

.mast strong {
  color: var(--accent);
  font-weight: 600;
}

/* —— Sections —— */
section {
  padding: clamp(2.2rem, 5vw, 4rem) 0;
}

.section-head {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: end;
  gap: 1rem;
  margin-bottom: 1.75rem;
  padding-bottom: 0.85rem;
  border-bottom: 1px solid var(--ink);
}

.section-head p {
  margin: 0;
  color: var(--muted);
  max-width: 28rem;
  font-size: 0.95rem;
}

/* —— Steps —— */
.steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  counter-reset: step;
}

.step {
  display: grid;
  grid-template-columns: 3.2rem 1fr;
  gap: 1rem;
  padding: 1.4rem 0;
  border-top: 1px solid var(--rule);
}

.step:last-child {
  border-bottom: 1px solid var(--rule);
}

.step::before {
  counter-increment: step;
  content: counter(step, decimal-leading-zero);
  font-family: var(--font-serif);
  font-size: 1.35rem;
  color: var(--accent);
  line-height: 1.2;
}

.step h3 {
  margin-top: 0.1rem;
}

.step p {
  margin: 0;
  color: var(--ink-soft);
}

@media (min-width: 720px) {
  .steps {
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
    border-top: 1px solid var(--rule);
    border-bottom: 1px solid var(--rule);
  }

  .step {
    border: none;
    border-right: 1px solid var(--rule);
    padding: 1.6rem 1.4rem 1.6rem 0;
    grid-template-columns: 1fr;
  }

  .step:last-child {
    border: none;
    padding-right: 0;
  }

  .step:first-child {
    padding-left: 0;
  }
}

/* —— Cards / dossiers —— */
.grid-2,
.grid-4 {
  display: grid;
  gap: 0;
}

.grid-2 {
  grid-template-columns: 1fr;
}

.grid-4 {
  grid-template-columns: 1fr;
}

.dossier {
  display: block;
  text-decoration: none;
  color: inherit;
  padding: 1.5rem 0;
  border-top: 1px solid var(--rule);
}

.dossier:hover h3,
.dossier:hover h2 {
  color: var(--accent-ink);
}

.dossier .meta {
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.45rem;
}

.dossier p {
  margin: 0.35rem 0 0;
  color: var(--ink-soft);
}

.dossier .go {
  display: inline-block;
  margin-top: 0.85rem;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--accent-ink);
}

.featured {
  border-top: 1px solid var(--ink);
}

.featured:first-of-type {
  border-top: none;
}

@media (min-width: 800px) {
  .grid-2 {
    grid-template-columns: 1fr 1fr;
  }

  .grid-2 .dossier {
    padding: 1.75rem 1.75rem 1.75rem 0;
    border-top: none;
    border-right: 1px solid var(--rule);
  }

  .grid-2 .dossier:nth-child(even) {
    border-right: none;
    padding-right: 0;
    padding-left: 1.75rem;
  }

  .grid-4 {
    grid-template-columns: 1fr 1fr;
  }

  .grid-4 .dossier {
    padding: 1.5rem 1.5rem 1.5rem 0;
  }

  .grid-4 .dossier:nth-child(odd) {
    border-right: 1px solid var(--rule);
  }

  .grid-4 .dossier:nth-child(even) {
    padding-left: 1.5rem;
    padding-right: 0;
  }
}

@media (min-width: 1100px) {
  .grid-4 {
    grid-template-columns: repeat(4, 1fr);
  }

  .grid-4 .dossier {
    border-right: 1px solid var(--rule);
    padding: 1.5rem 1.25rem 1.5rem 0;
  }

  .grid-4 .dossier:nth-child(even) {
    padding-left: 0;
  }

  .grid-4 .dossier:nth-child(4n) {
    border-right: none;
    padding-right: 0;
  }

  .grid-4 .dossier:nth-child(n + 5) {
    border-top: 1px solid var(--rule);
  }
}

/* —— Buttons —— */
.btn {
  display: inline-block;
  background: var(--ink);
  color: var(--paper);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.75rem 1.2rem;
  border: 1px solid var(--ink);
  margin-top: 0.4rem;
}

.btn:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.btn-ghost {
  background: transparent;
  color: var(--ink);
}

.btn-ghost:hover {
  background: var(--ink);
  color: var(--paper);
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.aff-note {
  font-size: 0.82rem;
  color: var(--muted);
  margin-top: 0.55rem;
}

/* —— Ficha / article —— */
.article-hero {
  padding-bottom: 0;
  border-bottom: none;
}

.article {
  padding-top: 0.5rem;
  padding-bottom: clamp(3rem, 6vw, 5rem);
}

.article h2 {
  margin-top: 2.2rem;
  padding-top: 1.4rem;
  border-top: 1px solid var(--rule);
}

.article ul {
  padding-left: 1.15rem;
  margin: 0 0 1.1rem;
}

.article li {
  margin-bottom: 0.4rem;
}

.crumb {
  font-size: 0.85rem;
  color: var(--muted);
  margin-bottom: 1.25rem;
}

.crumb a {
  color: var(--muted);
  text-decoration: none;
}

.crumb a:hover {
  color: var(--accent-ink);
  text-decoration: underline;
}

.ficha-meta {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  margin: 1.75rem 0 0.5rem;
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--rule);
}

.ficha-meta div {
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--rule);
}

.ficha-meta dt {
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.2rem;
}

.ficha-meta dd {
  margin: 0;
  font-family: var(--font-serif);
  font-size: 1.05rem;
}

@media (min-width: 700px) {
  .ficha-meta {
    grid-template-columns: repeat(4, 1fr);
  }

  .ficha-meta div {
    border-bottom: none;
    border-right: 1px solid var(--rule);
    padding: 1rem 1rem 1rem 0;
  }

  .ficha-meta div:last-child {
    border-right: none;
    padding-right: 0;
  }
}

.callout {
  margin: 2rem 0;
  padding: 1.25rem 0;
  border-top: 2px solid var(--accent);
  border-bottom: 1px solid var(--rule);
}

.callout h2 {
  border: none;
  margin-top: 0;
  padding-top: 0;
}

.vs-list {
  list-style: none;
  padding: 0;
  margin: 0 0 1rem;
}

.vs-list li {
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--rule);
}

.vs-list strong {
  display: block;
  font-family: var(--font-serif);
  font-size: 1.05rem;
  margin-bottom: 0.15rem;
}

/* —— Pages —— */
.page-hero {
  padding-bottom: 1.5rem;
}

.prose p,
.prose li {
  max-width: var(--measure);
}

.note-box {
  border: 1px solid var(--rule);
  padding: 1.1rem 1.2rem;
  margin: 1.5rem 0;
  max-width: var(--measure);
}

.note-box p:last-child {
  margin-bottom: 0;
}

/* —— Footer —— */
.site-footer {
  border-top: 1px solid var(--ink);
  padding: 2rem 0 2.4rem;
  margin-top: 1rem;
  font-size: 0.9rem;
}

.footer-top {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
}

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

.footer-nav a:hover {
  color: var(--ink);
  text-decoration: underline;
}

.footer-legal {
  color: var(--muted);
  font-size: 0.85rem;
  border-top: 1px solid var(--rule);
  padding-top: 1.1rem;
}

.footer-legal p {
  margin: 0 0 0.35rem;
}

/* —— Mobile nav —— */
@media (max-width: 799px) {
  .nav-toggle {
    display: inline-block;
  }

  .site-nav {
    display: none;
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    background: var(--paper);
    border-bottom: 1px solid var(--ink);
    padding: 0.5rem var(--pad) 1.1rem;
    z-index: 20;
  }

  .site-header {
    position: relative;
  }

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

  .site-nav ul {
    flex-direction: column;
    gap: 0.65rem;
  }

  .site-nav a {
    font-size: 1.05rem;
  }
}

.skip {
  position: absolute;
  left: -999px;
}

.skip:focus {
  left: var(--pad);
  top: 0.5rem;
  background: var(--ink);
  color: var(--paper);
  padding: 0.4rem 0.6rem;
  z-index: 40;
}