/* ============================================================
   NYX — Soluciones Digitales
   styles.css
   Editorial dark aesthetic. See docs/design-system.md for tokens.
   ============================================================ */

:root {
  /* Surface */
  --bg: #0E0D0B;
  --bg-2: #15130F;
  --bg-3: #1C1A14;

  /* Lines */
  --line: rgba(245, 241, 232, 0.08);
  --line-strong: rgba(245, 241, 232, 0.18);

  /* Ink */
  --ink: #F5F1E8;
  --ink-2: #B8B2A4;
  --ink-3: #6F6A5E;

  /* Accent (luz de luna / cobre) */
  --accent: #D4A574;
  --accent-deep: #B0834A;
  --accent-soft: rgba(212, 165, 116, 0.12);

  /* Type */
  --serif: 'Fraunces', 'Times New Roman', serif;
  --sans: 'Geist', -apple-system, BlinkMacSystemFont, sans-serif;
  --mono: 'Geist Mono', 'Courier New', monospace;

  /* Motion */
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-2: cubic-bezier(0.65, 0, 0.35, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-weight: 400;
  font-size: 16px;
  line-height: 1.5;
  overflow-x: hidden;
  position: relative;
  letter-spacing: -0.01em;
}

/* Grain overlay — barely there, but adds texture */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3'/><feColorMatrix values='0 0 0 0 0.96  0 0 0 0 0.94  0 0 0 0 0.91  0 0 0 0.5 0'/></filter><rect width='100%25' height='100%25' filter='url(%23n)' opacity='0.35'/></svg>");
  mix-blend-mode: overlay;
  opacity: 0.35;
}

/* Soft ambient gradient — nebula-like but restrained */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background:
    radial-gradient(ellipse 60% 40% at 80% 0%, rgba(212, 165, 116, 0.08), transparent 70%),
    radial-gradient(ellipse 50% 50% at 10% 100%, rgba(60, 80, 130, 0.06), transparent 60%);
}

::selection { background: var(--accent); color: var(--bg); }

a { color: inherit; text-decoration: none; }
button { background: none; border: none; cursor: pointer; color: inherit; font-family: inherit; }
img { display: block; max-width: 100%; }

.container {
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 32px;
  position: relative;
  z-index: 2;
}

/* ───────── NAV ───────── */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 20px 0;
  transition: background 0.4s var(--ease), backdrop-filter 0.4s var(--ease), border-color 0.4s var(--ease);
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: rgba(14, 13, 11, 0.78);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  border-bottom-color: var(--line);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--serif);
  font-weight: 400;
  font-size: 24px;
  letter-spacing: 0.02em;
}
.logo-mark {
  width: 28px;
  height: 28px;
  flex-shrink: 0;
}
.logo-mark circle, .logo-mark path { stroke: var(--ink); }
.nav-links {
  display: flex;
  gap: 36px;
  font-size: 14px;
  font-weight: 400;
  list-style: none;
}
.nav-links a {
  color: var(--ink-2);
  transition: color 0.3s var(--ease);
  position: relative;
}
.nav-links a:hover { color: var(--ink); }
.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border: 1px solid var(--line-strong);
  border-radius: 100px;
  font-size: 13px;
  font-weight: 500;
  transition: all 0.3s var(--ease);
}
.nav-cta:hover {
  background: var(--ink);
  color: var(--bg);
  border-color: var(--ink);
}
.nav-cta-arrow { transition: transform 0.3s var(--ease); }
.nav-cta:hover .nav-cta-arrow { transform: translateX(3px); }

@media (max-width: 880px) {
  .nav-links { display: none; }
}

/* ───────── HERO ───────── */
.hero {
  min-height: 100vh;
  padding: 140px 0 60px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
}

.hero-meta {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 40px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-bottom: 80px;
}
.hero-meta-block { display: flex; flex-direction: column; gap: 6px; }
.hero-meta-block strong { color: var(--ink-2); font-weight: 500; }

.hero-headline {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(56px, 11vw, 188px);
  line-height: 0.92;
  letter-spacing: -0.04em;
  margin-bottom: 80px;
  position: relative;
}
.hero-headline .line { display: block; opacity: 0; transform: translateY(40px); animation: rise 1.2s var(--ease) forwards; }
.hero-headline .line:nth-child(1) { animation-delay: 0.15s; }
.hero-headline .line:nth-child(2) { animation-delay: 0.35s; padding-left: 18%; }
.hero-headline em {
  font-style: italic;
  font-weight: 300;
  font-variation-settings: "opsz" 144;
  background: linear-gradient(120deg, var(--accent), #E8C792 60%, var(--accent-deep));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.hero-headline .ampersand {
  display: inline-block;
  font-style: italic;
  color: var(--accent);
  font-variation-settings: "opsz" 144;
  transform: translateY(-0.05em);
}

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

.hero-bottom {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 60px;
  align-items: end;
  padding-top: 40px;
  border-top: 1px solid var(--line);
}
.hero-lede {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(18px, 1.9vw, 24px);
  line-height: 1.35;
  max-width: 540px;
  color: var(--ink);
  letter-spacing: -0.01em;
}
.hero-lede em { font-style: italic; color: var(--accent); }

.hero-actions {
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: flex-end;
}
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 18px 28px;
  background: var(--ink);
  color: var(--bg);
  border-radius: 100px;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: -0.005em;
  transition: all 0.4s var(--ease);
  position: relative;
  overflow: hidden;
}
.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--accent);
  transform: translateY(101%);
  transition: transform 0.5s var(--ease);
  z-index: 0;
}
.btn-primary:hover::before { transform: translateY(0); }
.btn-primary:hover { color: var(--bg); }
.btn-primary span, .btn-primary svg { position: relative; z-index: 1; }
.btn-primary svg { transition: transform 0.4s var(--ease); }
.btn-primary:hover svg { transform: translate(2px, -2px); }

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: var(--ink-2);
  font-family: var(--mono);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 4px 0;
  border-bottom: 1px solid var(--line-strong);
  transition: all 0.3s var(--ease);
}
.btn-ghost:hover { color: var(--accent); border-color: var(--accent); }

@media (max-width: 880px) {
  .hero-bottom { grid-template-columns: 1fr; }
  .hero-actions { align-items: flex-start; }
  .hero-headline .line:nth-child(2) { padding-left: 8%; }
  .hero-meta { flex-wrap: wrap; gap: 24px; }
}

/* ───────── SECTION SCAFFOLDING ───────── */
section { position: relative; z-index: 2; }

.section-head {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 40px;
  align-items: start;
  margin-bottom: 80px;
  padding-top: 120px;
  border-top: 1px solid var(--line);
}
.section-num {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--accent);
  letter-spacing: 0.16em;
  padding-top: 8px;
}
.section-title {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(36px, 5.5vw, 76px);
  line-height: 0.98;
  letter-spacing: -0.03em;
  max-width: 900px;
}
.section-title em { font-style: italic; color: var(--accent); }
.section-kicker {
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--ink-3);
  margin-bottom: 20px;
  display: block;
}

@media (max-width: 720px) {
  .section-head { grid-template-columns: 1fr; gap: 16px; padding-top: 80px; margin-bottom: 50px; }
}

/* ───────── MANIFIESTO ───────── */
.manifiesto {
  padding-bottom: 100px;
}
.manifiesto-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
}
.manifiesto-lead {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(22px, 2.6vw, 36px);
  line-height: 1.25;
  letter-spacing: -0.02em;
  color: var(--ink);
}
.manifiesto-lead em { color: var(--accent); font-style: italic; }
.manifiesto-body {
  font-size: 16px;
  line-height: 1.65;
  color: var(--ink-2);
  max-width: 460px;
}
.manifiesto-body p + p { margin-top: 16px; }
.manifiesto-stats {
  margin-top: 40px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  border-top: 1px solid var(--line);
  padding-top: 32px;
}
.stat-num {
  font-family: var(--serif);
  font-size: 48px;
  font-weight: 300;
  letter-spacing: -0.03em;
  color: var(--ink);
  line-height: 1;
}
.stat-num em { color: var(--accent); font-style: italic; }
.stat-label {
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--ink-3);
  margin-top: 8px;
}

@media (max-width: 880px) {
  .manifiesto-grid { grid-template-columns: 1fr; gap: 40px; }
}

/* ───────── SEGMENTACIÓN ───────── */
.audiencias {
  padding-bottom: 120px;
}
.audiencias-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 2px;
  overflow: hidden;
}
.audiencia {
  background: var(--bg);
  padding: 48px 36px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  position: relative;
  transition: background 0.5s var(--ease);
  min-height: 480px;
}
.audiencia:hover { background: var(--bg-2); }
.audiencia-num {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.15em;
  color: var(--ink-3);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.audiencia-num .dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent);
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease);
}
.audiencia:hover .dot {
  transform: scale(1.6);
  box-shadow: 0 0 20px var(--accent);
}
.audiencia h3 {
  font-family: var(--serif);
  font-weight: 300;
  font-style: italic;
  font-size: 42px;
  letter-spacing: -0.025em;
  line-height: 1;
  color: var(--ink);
}
.audiencia p {
  color: var(--ink-2);
  font-size: 15px;
  line-height: 1.55;
  max-width: 320px;
}
.audiencia-list {
  margin-top: auto;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--ink);
  letter-spacing: 0.02em;
}
.audiencia-list li {
  padding: 10px 0;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.audiencia-list li::after {
  content: '→';
  color: var(--ink-3);
  font-size: 14px;
  transition: color 0.3s var(--ease), transform 0.3s var(--ease);
}
.audiencia-list li:hover::after { color: var(--accent); transform: translateX(4px); }
.audiencia-case {
  font-family: var(--serif);
  font-style: italic;
  font-size: 14px;
  color: var(--ink-3);
  padding-top: 16px;
  border-top: 1px solid var(--line);
}
.audiencia-case strong { color: var(--accent); font-weight: 400; }

@media (max-width: 880px) {
  .audiencias-grid { grid-template-columns: 1fr; }
  .audiencia { min-height: auto; }
}

/* ───────── SERVICIOS ───────── */
.servicios { padding-bottom: 120px; }
.servicios-list {
  border-top: 1px solid var(--line);
}
.servicio {
  display: grid;
  grid-template-columns: 80px 1.4fr 1fr auto;
  gap: 40px;
  align-items: center;
  padding: 40px 0;
  border-bottom: 1px solid var(--line);
  position: relative;
  cursor: pointer;
  transition: padding 0.4s var(--ease);
}
.servicio::before {
  content: '';
  position: absolute;
  left: -32px;
  right: -32px;
  top: 0;
  bottom: 0;
  background: var(--bg-2);
  opacity: 0;
  transition: opacity 0.4s var(--ease);
  z-index: -1;
  border-radius: 4px;
}
.servicio:hover::before { opacity: 1; }
.servicio:hover { padding-left: 24px; padding-right: 24px; }

.servicio-num {
  font-family: var(--mono);
  color: var(--ink-3);
  font-size: 13px;
  letter-spacing: 0.1em;
}
.servicio h4 {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(28px, 3.5vw, 44px);
  letter-spacing: -0.025em;
  line-height: 1.05;
  transition: color 0.4s var(--ease);
}
.servicio h4 em { font-style: italic; color: var(--accent); }
.servicio-desc {
  color: var(--ink-2);
  font-size: 14px;
  line-height: 1.5;
  max-width: 360px;
}
.servicio-arrow {
  width: 48px; height: 48px;
  border-radius: 50%;
  border: 1px solid var(--line-strong);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.4s var(--ease);
  flex-shrink: 0;
}
.servicio:hover .servicio-arrow {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--bg);
  transform: rotate(-45deg);
}

@media (max-width: 880px) {
  .servicio { grid-template-columns: 50px 1fr auto; gap: 20px; padding: 28px 0; }
  .servicio-desc { display: none; }
}

.servicios-cta {
  margin-top: 60px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 40px;
  flex-wrap: wrap;
  padding: 40px;
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 4px;
}
.servicios-cta-text {
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 300;
  font-style: italic;
  letter-spacing: -0.015em;
  max-width: 600px;
}

/* ───────── RESULTADOS ───────── */
.resultados { padding-bottom: 120px; }
.casos {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 80px;
}
.caso {
  padding: 40px 32px;
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 4px;
  position: relative;
  overflow: hidden;
  transition: transform 0.5s var(--ease), border-color 0.4s var(--ease);
}
.caso:hover {
  transform: translateY(-4px);
  border-color: var(--accent);
}
.caso::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  transform: translateX(-100%);
  transition: transform 0.6s var(--ease);
}
.caso:hover::before { transform: translateX(100%); }

.caso-tag {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-bottom: 32px;
  display: flex;
  justify-content: space-between;
}
.caso-tag span:last-child { color: var(--accent); }
.caso-num {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(64px, 7vw, 96px);
  line-height: 0.9;
  letter-spacing: -0.04em;
  color: var(--ink);
  margin-bottom: 8px;
}
.caso-num em { font-style: italic; color: var(--accent); }
.caso-num .unit {
  font-family: var(--sans);
  font-size: 0.35em;
  font-weight: 400;
  vertical-align: super;
  color: var(--ink-3);
  margin-left: 4px;
  letter-spacing: 0;
}
.caso-metric {
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ink-2);
  margin-bottom: 28px;
}
.caso-desc {
  color: var(--ink-2);
  font-size: 14px;
  line-height: 1.55;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}
.caso-desc strong { color: var(--ink); font-weight: 500; }

@media (max-width: 880px) {
  .casos { grid-template-columns: 1fr; }
}

/* Logos marquee */
.logos-bar {
  margin: 40px 0 80px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 36px 0;
  overflow: hidden;
  position: relative;
}
.logos-bar::before, .logos-bar::after {
  content: '';
  position: absolute;
  top: 0; bottom: 0;
  width: 120px;
  z-index: 2;
  pointer-events: none;
}
.logos-bar::before { left: 0; background: linear-gradient(90deg, var(--bg), transparent); }
.logos-bar::after { right: 0; background: linear-gradient(-90deg, var(--bg), transparent); }
.logos-track {
  display: flex;
  gap: 80px;
  animation: marquee 40s linear infinite;
  width: max-content;
}
.logos-track span {
  font-family: var(--serif);
  font-style: italic;
  font-size: 28px;
  font-weight: 300;
  color: var(--ink-3);
  letter-spacing: -0.02em;
  white-space: nowrap;
  transition: color 0.3s var(--ease);
}
.logos-track span:hover { color: var(--ink); }
@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* Testimonios */
.testimonios {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}
.testimonio {
  padding: 40px;
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 4px;
  position: relative;
}
.testimonio::before {
  content: '"';
  position: absolute;
  top: 16px; right: 28px;
  font-family: var(--serif);
  font-size: 80px;
  font-weight: 300;
  color: var(--accent);
  font-style: italic;
  line-height: 1;
  opacity: 0.45;
}
.testimonio-quote {
  font-family: var(--serif);
  font-size: 20px;
  font-weight: 300;
  line-height: 1.4;
  letter-spacing: -0.01em;
  color: var(--ink);
  margin-bottom: 28px;
  max-width: 90%;
}
.testimonio-quote em { font-style: italic; color: var(--accent); }
.testimonio-meta {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}
.testimonio-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-deep));
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--serif);
  font-style: italic;
  font-size: 18px;
  color: var(--bg);
}
.testimonio-name {
  font-size: 14px;
  font-weight: 500;
  color: var(--ink);
}
.testimonio-role {
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ink-3);
  margin-top: 2px;
}

@media (max-width: 880px) {
  .testimonios { grid-template-columns: 1fr; }
}

/* ───────── EQUIPO ───────── */
.equipo { padding-bottom: 120px; }
.equipo-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.miembro {
  display: flex;
  flex-direction: column;
  gap: 16px;
  cursor: pointer;
}
.miembro-photo {
  aspect-ratio: 4 / 5;
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 4px;
  position: relative;
  overflow: hidden;
  transition: border-color 0.4s var(--ease);
}
.miembro:hover .miembro-photo { border-color: var(--accent); }

/* Stylized portrait — abstract geometric */
.miembro-photo svg { width: 100%; height: 100%; display: block; }
.miembro-photo::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, var(--bg) 100%);
  opacity: 0.6;
  transition: opacity 0.4s var(--ease);
}
.miembro:hover .miembro-photo::after { opacity: 0.85; }

.miembro-linkedin {
  position: absolute;
  bottom: 16px; right: 16px;
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--ink);
  color: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
  transform: translateY(8px);
  opacity: 0;
  transition: all 0.4s var(--ease);
}
.miembro:hover .miembro-linkedin { transform: translateY(0); opacity: 1; }

.miembro-info { padding-top: 4px; }
.miembro-name {
  font-family: var(--serif);
  font-weight: 300;
  font-size: 24px;
  letter-spacing: -0.02em;
  margin-bottom: 4px;
}
.miembro-name em { font-style: italic; color: var(--accent); }
.miembro-role {
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--ink-3);
}

@media (max-width: 1024px) {
  .equipo-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 540px) {
  .equipo-grid { grid-template-columns: 1fr; }
}

/* ───────── BLOG ───────── */
.blog { padding-bottom: 120px; }
.blog-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 2px;
  overflow: hidden;
}
.articulo {
  background: var(--bg);
  padding: 36px 32px 40px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  min-height: 420px;
  transition: background 0.4s var(--ease);
  cursor: pointer;
}
.articulo:hover { background: var(--bg-2); }
.articulo:first-child {
  background: var(--bg-2);
  grid-row: span 1;
}
.articulo:first-child:hover { background: var(--bg-3); }

.articulo-meta {
  display: flex;
  justify-content: space-between;
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ink-3);
}
.articulo-meta .cat { color: var(--accent); }
.articulo h3 {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(22px, 2.4vw, 32px);
  line-height: 1.15;
  letter-spacing: -0.02em;
  flex-grow: 1;
}
.articulo:first-child h3 {
  font-size: clamp(28px, 3vw, 44px);
  font-style: italic;
}
.articulo-excerpt {
  color: var(--ink-2);
  font-size: 14px;
  line-height: 1.55;
}
.articulo-link {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink);
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: auto;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}
.articulo:hover .articulo-link { color: var(--accent); }
.articulo-link svg { transition: transform 0.3s var(--ease); }
.articulo:hover .articulo-link svg { transform: translateX(4px); }

@media (max-width: 880px) {
  .blog-grid { grid-template-columns: 1fr; }
  .articulo { min-height: auto; }
}

/* ───────── CTA banner ───────── */
.cta-banner {
  margin: 80px 0;
  padding: 100px 60px;
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 4px;
  position: relative;
  overflow: hidden;
  text-align: center;
}
.cta-banner::before {
  content: '';
  position: absolute;
  top: -50%; left: -10%;
  width: 60%; height: 200%;
  background: radial-gradient(ellipse, var(--accent-soft), transparent 70%);
  pointer-events: none;
}
.cta-banner::after {
  content: 'NYX';
  position: absolute;
  bottom: -40px; right: 20px;
  font-family: var(--serif);
  font-style: italic;
  font-weight: 300;
  font-size: 220px;
  color: var(--ink);
  opacity: 0.025;
  letter-spacing: -0.03em;
  pointer-events: none;
}
.cta-banner-text {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(32px, 5vw, 64px);
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: 32px;
  position: relative;
  z-index: 2;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}
.cta-banner-text em { font-style: italic; color: var(--accent); }
.cta-banner .btn-primary { position: relative; z-index: 2; }

/* ───────── FOOTER ───────── */
footer {
  border-top: 1px solid var(--line);
  padding: 80px 0 32px;
  position: relative;
  z-index: 2;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 60px;
  margin-bottom: 80px;
}
.footer-col h5 {
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--ink-3);
  margin-bottom: 24px;
  font-weight: 500;
}
.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.footer-col a {
  color: var(--ink-2);
  font-size: 14px;
  transition: color 0.3s var(--ease);
}
.footer-col a:hover { color: var(--accent); }
.footer-brand .logo { margin-bottom: 20px; font-size: 32px; }
.footer-brand p {
  color: var(--ink-2);
  font-size: 14px;
  line-height: 1.55;
  max-width: 320px;
  margin-bottom: 24px;
}

.newsletter {
  display: flex;
  border: 1px solid var(--line-strong);
  border-radius: 100px;
  overflow: hidden;
  background: var(--bg-2);
  transition: border-color 0.3s var(--ease);
}
.newsletter:focus-within { border-color: var(--accent); }
.newsletter input {
  flex: 1;
  background: transparent;
  border: none;
  padding: 12px 18px;
  color: var(--ink);
  font-family: inherit;
  font-size: 13px;
  outline: none;
}
.newsletter input::placeholder { color: var(--ink-3); }
.newsletter button {
  padding: 0 18px;
  background: var(--ink);
  color: var(--bg);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.02em;
  transition: background 0.3s var(--ease);
}
.newsletter button:hover { background: var(--accent); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 28px;
  border-top: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-3);
  flex-wrap: wrap;
  gap: 16px;
}
.footer-bottom a:hover { color: var(--accent); }
.footer-bottom-links { display: flex; gap: 28px; }

.footer-massive {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 300;
  font-size: clamp(80px, 18vw, 280px);
  line-height: 0.85;
  letter-spacing: -0.04em;
  color: var(--ink);
  text-align: center;
  margin: 60px 0 -20px;
  background: linear-gradient(180deg, var(--ink) 0%, var(--ink) 30%, transparent 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  user-select: none;
  pointer-events: none;
}

@media (max-width: 880px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 540px) {
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom-links { flex-wrap: wrap; gap: 16px; }
}

/* Reveal-on-scroll */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 1s var(--ease), transform 1s var(--ease);
}
.reveal.in {
  opacity: 1;
  transform: translateY(0);
}

/* Cursor dot — subtle */
.cursor {
  position: fixed;
  width: 6px; height: 6px;
  background: var(--accent);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  transition: transform 0.15s var(--ease), width 0.3s var(--ease), height 0.3s var(--ease), opacity 0.3s ease;
  mix-blend-mode: difference;
  opacity: 0;
}
@media (hover: hover) and (pointer: fine) {
  .cursor { opacity: 1; }
}
.cursor.grow { width: 32px; height: 32px; opacity: 0.4; }