/* ============================================================
   YEMA AD&MKT — Archetype 05: Mouse-Reactive Gradient
   Dark near-black + YEMA yellow #FFB800
   ============================================================ */

/* ─── TOKENS ─── */
:root {
  --bg:       #0a0a0a;
  --bg-2:     #141414;
  --bg-3:     #1c1c1c;
  --ink:      #f0f0f0;
  --ink-soft: rgba(240,240,240,0.65);
  --ink-mute: rgba(240,240,240,0.35);
  --accent:   #FFB800;
  --accent-2: #FFC933;
  --line:     rgba(240,240,240,0.1);
  --radius:   4px;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.76, 0, 0.24, 1);
  --nav-h:    72px;
}

/* ─── RESET ─── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  overflow-x: clip;
  scroll-behavior: smooth;
  font-size: 16px;
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  background: var(--bg);
  color: var(--ink);
  font-family: 'Inter', system-ui, sans-serif;
  font-weight: 400;
  line-height: 1.6;
  overflow-x: clip;
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ol, ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font: inherit; }

/* ─── TYPOGRAPHY ─── */
h1, h2, h3 {
  font-family: 'Oswald', sans-serif;
  font-weight: 700;
  line-height: 1.0;
  letter-spacing: 0;
}
h1 { font-size: clamp(3rem, 8.5vw, 7.5rem); }
h2 { font-size: clamp(2rem, 5vw, 4.5rem); }
h3 { font-size: clamp(1.1rem, 1.8vw, 1.4rem); font-weight: 700; letter-spacing: 0; }

em { font-style: italic; color: var(--accent); }

.kicker {
  font-family: 'Oswald', sans-serif;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  display: block;
  margin-bottom: 1rem;
}

/* ─── BUTTONS ─── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--accent);
  color: #0a0a0a;
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.02em;
  padding: 0.875rem 1.75rem;
  border-radius: var(--radius);
  transition: background 0.2s, transform 0.2s var(--ease-out), box-shadow 0.2s;
  white-space: nowrap;
}
.btn-primary:hover {
  background: var(--accent-2);
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(255,184,0,0.35);
}
.btn-primary:active { transform: translateY(0); }

.btn-xl { font-size: 1.1rem; padding: 1.1rem 2.2rem; }

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--ink-soft);
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  padding: 0.875rem 0;
  border-bottom: 1px solid var(--line);
  transition: color 0.2s, border-color 0.2s;
}
.btn-ghost:hover { color: var(--ink); border-color: var(--ink-soft); }

/* ─── REVEAL (scroll animation) ─── */
.reveal {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}
.reveal.is-visible {
  opacity: 1;
  transform: none;
}
/* Safety: elements with data-split get special treatment */
.reveal[data-split] { opacity: 1; transform: none; }

/* ─── SPLASH ─── */
.splash {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  transition: opacity 0.6s var(--ease-in-out), clip-path 0.6s var(--ease-in-out);
  animation: splashSafety 0.01s 4.5s forwards;
}
@keyframes splashSafety {
  to { opacity: 0; pointer-events: none; clip-path: inset(0 0 100% 0); }
}
.splash.is-out {
  opacity: 0;
  clip-path: inset(0 0 100% 0);
}
.splash-inner { text-align: center; }
.splash-iso {
  width: clamp(80px, 15vw, 130px);
  height: auto;
  display: block;
  margin: 0 auto;
  animation: splashIsoPop 0.5s var(--ease-out) both;
}
@keyframes splashIsoPop {
  from { opacity: 0; transform: scale(0.7); }
  to   { opacity: 1; transform: scale(1); }
}
.splash-bar {
  width: 120px;
  height: 2px;
  background: var(--bg-3);
  margin: 1.5rem auto 0;
  overflow: hidden;
  border-radius: 2px;
}
.splash-fill {
  height: 100%;
  background: var(--accent);
  width: 0%;
  animation: splashLoad 1.8s var(--ease-out) 0.2s forwards;
}
@keyframes splashLoad {
  to { width: 100%; }
}

/* ─── NAV ─── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 clamp(1.5rem, 4vw, 3.5rem);
  transition: background 0.4s, backdrop-filter 0.4s, border-bottom 0.4s;
}
.nav.is-scrolled {
  background: rgba(10,10,10,0.9);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}
.nav-logo {
  display: flex;
  align-items: center;
  transition: opacity 0.2s;
}
.nav-logo:hover { opacity: 0.8; }
.nav-logo-img {
  height: 36px;
  width: auto;
  display: block;
}

.nav-links {
  display: flex;
  gap: 2.5rem;
}
.nav-links a {
  font-family: 'Inter', sans-serif;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--ink-soft);
  letter-spacing: 0.04em;
  position: relative;
  transition: color 0.2s;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 1px;
  background: var(--accent);
  transition: width 0.3s var(--ease-out);
}
.nav-links a:hover { color: var(--ink); }
.nav-links a:hover::after { width: 100%; }

.nav-cta {
  font-family: 'Inter', sans-serif;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.04em;
  border: 1px solid rgba(255,184,0,0.4);
  padding: 0.5rem 1.1rem;
  border-radius: var(--radius);
  transition: background 0.2s, color 0.2s;
}
.nav-cta:hover { background: var(--accent); color: #0a0a0a; }

.nav-burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}
.nav-burger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}
.nav-burger.is-open span:first-child { transform: translateY(7px) rotate(45deg); }
.nav-burger.is-open span:last-child  { transform: translateY(-7px) rotate(-45deg); }

/* Mobile nav */
.nav-mobile {
  position: fixed;
  top: var(--nav-h);
  left: 0; right: 0;
  z-index: 99;
  background: rgba(10,10,10,0.98);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 2rem clamp(1.5rem, 4vw, 3.5rem) 3rem;
  transform: translateY(-10px);
  opacity: 0;
  pointer-events: none;
  transition: transform 0.35s var(--ease-out), opacity 0.35s;
  border-bottom: 1px solid var(--line);
}
.nav-mobile.is-open { transform: none; opacity: 1; pointer-events: auto; }
.nav-mobile nav {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-bottom: 2rem;
}
.nav-mobile nav a {
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--ink-soft);
  transition: color 0.2s;
}
.nav-mobile nav a:hover { color: var(--ink); }

/* ─── HERO ─── */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  padding-top: var(--nav-h);
  overflow: hidden;
}

.hero-gradient {
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(circle 700px at var(--mx, 30%) var(--my, 40%),
      rgba(255,184,0,0.18) 0%, transparent 60%),
    radial-gradient(circle 500px at calc(var(--mx, 30%) + 20%) calc(var(--my, 40%) + 15%),
      rgba(255,184,0,0.08) 0%, transparent 50%),
    var(--bg);
  transition: background 0.15s ease;
}

.hero-grain {
  position: absolute;
  inset: 0;
  z-index: 1;
  opacity: 0.04;
  mix-blend-mode: overlay;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='1'/%3E%3C/svg%3E");
  background-size: 200px 200px;
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: clamp(3rem, 8vw, 6rem) clamp(1.5rem, 4vw, 3.5rem);
  padding-right: 2rem;
}

.hero-eyebrow {
  font-family: 'Inter', sans-serif;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.5rem;
}

.hero-title {
  margin-bottom: 1.5rem;
  position: relative;
}

.hero-sub {
  font-size: clamp(0.95rem, 1.4vw, 1.1rem);
  color: var(--ink-soft);
  line-height: 1.7;
  margin-bottom: 2.5rem;
  max-width: 48ch;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 2rem;
  flex-wrap: wrap;
}

.hero-img-wrap {
  position: relative;
  z-index: 2;
  height: 100vh;
  height: 100svh;
  overflow: hidden;
}
.hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transform: scale(1.05);
  transition: transform 8s ease;
}
.hero-img-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to right,
    rgba(10,10,10,0.8) 0%,
    rgba(10,10,10,0.2) 50%,
    rgba(10,10,10,0.1) 100%
  );
}

.hero-scroll-hint {
  position: absolute;
  bottom: 2rem;
  left: clamp(1.5rem, 4vw, 3.5rem);
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--ink-mute);
  font-family: 'Inter', sans-serif;
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.hero-scroll-line {
  width: 40px;
  height: 1px;
  background: var(--ink-mute);
  position: relative;
  overflow: hidden;
}
.hero-scroll-line::after {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--accent);
  animation: scrollLine 2s ease-in-out infinite;
}
@keyframes scrollLine {
  0%   { transform: translateX(-100%); }
  50%  { transform: translateX(0); }
  100% { transform: translateX(100%); }
}

/* ─── MARQUEE ─── */
.marquee-section {
  overflow: hidden;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 1rem 0;
  background: var(--bg-2);
}
.marquee-track {
  display: flex;
  white-space: nowrap;
  animation: marqueeScroll 30s linear infinite;
  gap: 0;
}
.marquee-track span {
  font-family: 'Inter', sans-serif;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--ink-soft);
  padding-right: 0;
}
@keyframes marqueeScroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ─── MANIFESTO ─── */
.manifesto {
  padding: clamp(5rem, 10vw, 10rem) clamp(1.5rem, 4vw, 3.5rem);
  max-width: 1400px;
  margin: 0 auto;
}
.manifesto-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(3rem, 6vw, 6rem);
  align-items: start;
}
.manifesto-title {
  font-size: clamp(1.8rem, 3.5vw, 3rem);
  line-height: 1.1;
  letter-spacing: -0.03em;
}
.manifesto-body {
  font-size: clamp(0.95rem, 1.2vw, 1.05rem);
  color: var(--ink-soft);
  line-height: 1.75;
  margin-bottom: 1.25rem;
}
.manifesto-img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  border-radius: 8px;
  margin-top: 2rem;
  filter: grayscale(20%);
  transition: filter 0.5s;
}
.manifesto-img:hover { filter: grayscale(0); }

/* ─── SERVICES ─── */
.services {
  padding: clamp(4rem, 8vw, 8rem) clamp(1.5rem, 4vw, 3.5rem);
  background: var(--bg-2);
  border-top: 1px solid var(--line);
}
.services-header {
  max-width: 1400px;
  margin: 0 auto 3rem;
}
.services-header h2 { font-size: clamp(2rem, 4vw, 3.5rem); }
.services-grid {
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}
.svc-card {
  padding: 2.5rem 2rem;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  position: relative;
  transition: background 0.3s;
  overflow: hidden;
}
.svc-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle 200px at 0% 100%, rgba(255,184,0,0.06), transparent);
  opacity: 0;
  transition: opacity 0.4s;
}
.svc-card:hover::before { opacity: 1; }
.svc-card:hover .svc-num { color: var(--accent); }
.svc-num {
  font-family: 'Oswald', sans-serif;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--ink-mute);
  display: block;
  margin-bottom: 1rem;
  transition: color 0.2s;
}
.svc-card h3 {
  margin-bottom: 0.75rem;
  font-size: 1.05rem;
}
.svc-card p {
  font-size: 0.9rem;
  color: var(--ink-soft);
  line-height: 1.65;
}
.svc-line {
  position: absolute;
  bottom: 0; left: 0;
  height: 2px;
  width: 0;
  background: var(--accent);
  transition: width 0.4s var(--ease-out);
}
.svc-card:hover .svc-line { width: 100%; }

/* ─── PROCESS ─── */
.process {
  padding: clamp(5rem, 10vw, 10rem) clamp(1.5rem, 4vw, 3.5rem);
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(3rem, 6vw, 7rem);
  align-items: center;
}
.process-header { margin-bottom: 3rem; }
.process-header h2 { font-size: clamp(2rem, 3.5vw, 3.2rem); }
.process-inner { display: flex; flex-direction: column; }
.process-steps { display: flex; flex-direction: column; gap: 0; }
.process-step {
  display: flex;
  align-items: flex-start;
  gap: 1.5rem;
  padding: 1.75rem 0;
  border-bottom: 1px solid var(--line);
  transition: padding-left 0.3s var(--ease-out);
}
.process-step:first-child { border-top: 1px solid var(--line); }
.process-step:hover { padding-left: 0.5rem; }
.process-step-num {
  font-family: 'Oswald', sans-serif;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--accent);
  flex-shrink: 0;
  margin-top: 0.2rem;
}
.process-step h3 {
  font-size: 1rem;
  margin-bottom: 0.4rem;
  letter-spacing: -0.01em;
}
.process-step p { font-size: 0.88rem; color: var(--ink-soft); line-height: 1.6; }
.process-img-wrap { position: relative; }
.process-img {
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
  border-radius: 8px;
  filter: grayscale(15%);
  transition: filter 0.5s;
}
.process-img:hover { filter: grayscale(0); }

/* ─── STATS ─── */
.stats {
  position: relative;
  padding: clamp(5rem, 10vw, 9rem) clamp(1.5rem, 4vw, 3.5rem);
  background: var(--bg-2);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  text-align: center;
  overflow: hidden;
}
.stats-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 50% 50%, rgba(255,184,0,0.07), transparent 70%);
  pointer-events: none;
}
.stats .kicker { text-align: center; }
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  max-width: 900px;
  margin: 2.5rem auto 0;
  border: 1px solid var(--line);
}
.stat-item {
  background: var(--bg-2);
  padding: 2.5rem 1.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}
.stat-value {
  font-family: 'Oswald', sans-serif;
  font-size: clamp(2.8rem, 5vw, 4.5rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--accent);
  font-variant-numeric: tabular-nums;
}
.stat-label {
  font-family: 'Inter', sans-serif;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-mute);
}

/* ─── CLIENTES ─── */
.clients {
  padding: clamp(5rem, 10vw, 9rem) clamp(1.5rem, 4vw, 3.5rem);
  background: var(--bg-2);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  text-align: center;
}
.clients-title {
  font-size: clamp(1.8rem, 3.5vw, 3rem);
  margin-bottom: clamp(3rem, 6vw, 5rem);
  line-height: 1.1;
}
.clients-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: 2.5rem 3rem;
  align-items: center;
  justify-items: center;
  max-width: 1100px;
  margin: 0 auto;
}
.clients-grid li {
  display: flex;
  align-items: center;
  justify-content: center;
}
.clients-grid img {
  height: 36px;
  width: auto;
  max-width: 140px;
  opacity: 0.55;
  filter: grayscale(1) brightness(0) invert(1);
  transition: opacity 0.3s var(--ease-out);
}
.clients-grid img:hover { opacity: 1; }

/* Reveal stagger for client logos */
.clients-grid li.reveal {
  transition-delay: calc(var(--i, 0) * 0.06s);
}

/* ─── CASOS ─── */
.casos {
  padding: clamp(5rem,10vw,9rem) clamp(1.5rem,4vw,3.5rem);
  background: var(--bg);
  border-top: 1px solid var(--line);
  text-align: center;
}
.casos .kicker { margin-bottom: .5rem; }
.casos-heading {
  margin-bottom: clamp(2.5rem,5vw,4rem);
}
.casos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(1rem,2vw,1.5rem);
  max-width: 1100px;
  margin-inline: auto;
}
.caso-card {
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: clamp(2rem,4vw,3rem) clamp(1.5rem,3vw,2rem);
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: .5rem;
  transition: border-color .3s var(--ease-out), transform .3s var(--ease-out);
  transition-delay: calc(var(--i, 0) * 0.09s);
}
.caso-card:hover {
  border-color: rgba(255,184,0,.35);
  transform: translateY(-4px);
}
.caso-stat {
  font-family: 'Oswald', sans-serif;
  font-weight: 700;
  font-size: clamp(3rem,7vw,5rem);
  line-height: 1;
  color: var(--accent);
  margin: 0;
}
.caso-sublabel {
  font-family: 'Oswald', sans-serif;
  font-weight: 500;
  font-size: .85rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin: 0 0 .75rem;
}
.caso-type {
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0;
}
.caso-quote {
  font-size: clamp(.85rem,1.5vw,1rem);
  color: var(--ink-soft);
  line-height: 1.6;
  margin: .5rem 0 0;
  font-style: italic;
}

/* ─── CONTACT ─── */
.contact {
  position: relative;
  padding: clamp(6rem, 12vw, 12rem) clamp(1.5rem, 4vw, 3.5rem);
  text-align: center;
  overflow: hidden;
}
.contact-gradient {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 80% at 50% 50%, rgba(255,184,0,0.12), transparent 65%);
  pointer-events: none;
}
.contact-inner { position: relative; z-index: 1; max-width: 700px; margin: 0 auto; }
.contact-title {
  font-size: clamp(2.2rem, 5vw, 4.5rem);
  margin-bottom: 1.5rem;
}
.contact-sub {
  font-size: clamp(0.95rem, 1.3vw, 1.05rem);
  color: var(--ink-soft);
  line-height: 1.7;
  margin-bottom: 2.5rem;
}
.contact-phone {
  margin-top: 1.5rem;
  font-size: 0.85rem;
  color: var(--ink-mute);
}
.contact-phone a {
  color: var(--ink-soft);
  border-bottom: 1px solid var(--line);
  transition: color 0.2s, border-color 0.2s;
}
.contact-phone a:hover { color: var(--accent); border-color: var(--accent); }

/* ─── FOOTER ─── */
.footer {
  padding: 3rem clamp(1.5rem, 4vw, 3.5rem) 2rem;
  border-top: 1px solid var(--line);
  background: var(--bg-2);
}
.footer-inner {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--line);
  margin-bottom: 1.5rem;
}
.footer-logo-img {
  height: 32px;
  width: auto;
  display: block;
  margin-bottom: 0.5rem;
  opacity: 0.9;
}
.footer-brand p { font-size: 0.8rem; color: var(--ink-mute); }
.footer-nav { display: flex; flex-direction: column; gap: 0.6rem; }
.footer-nav a {
  font-family: 'Inter', sans-serif;
  font-size: 0.82rem;
  color: var(--ink-soft);
  transition: color 0.2s;
}
.footer-nav a:hover { color: var(--accent); }
.footer-contact { display: flex; flex-direction: column; gap: 0.6rem; }
.footer-contact a {
  font-family: 'Inter', sans-serif;
  font-size: 0.82rem;
  color: var(--ink-soft);
  transition: color 0.2s;
}
.footer-contact a:hover { color: var(--accent); }
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}
.footer-bottom p { font-size: 0.78rem; color: var(--ink-mute); }
.footer-credits { font-size: 0.72rem; color: var(--ink-mute); border-bottom: 1px solid var(--line); transition: color 0.2s; }
.footer-credits:hover { color: var(--ink-soft); }

/* ─── CUSTOM CURSOR (desktop only) ─── */
.cursor { pointer-events: none; }
.cursor-dot,
.cursor-ring {
  position: fixed;
  top: 0; left: 0;
  border-radius: 50%;
  pointer-events: none;
  z-index: 9998;
  will-change: transform;
}
.cursor-dot {
  width: 6px; height: 6px;
  background: var(--accent);
  transform: translate(-50%, -50%);
  opacity: 0;
  transition: opacity 0.25s;
}
.cursor-ring {
  width: 36px; height: 36px;
  border: 1.5px solid rgba(255,184,0,0.5);
  transform: translate(-50%, -50%);
  opacity: 0;
  transition: opacity 0.25s, width 0.3s var(--ease-out), height 0.3s var(--ease-out);
}
.cursor.is-ready .cursor-dot,
.cursor.is-ready .cursor-ring { opacity: 1; }

/* cursor expand on links/buttons */
body:has(a:hover) .cursor-ring,
body:has(button:hover) .cursor-ring {
  width: 56px; height: 56px;
  border-color: rgba(255,184,0,0.35);
}

/* ─── RESPONSIVE ─── */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .casos-grid { grid-template-columns: 1fr; max-width: 520px; }
}

@media (max-width: 900px) {
  .hero {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto;
    min-height: auto;
  }
  .hero-content {
    padding: calc(var(--nav-h) + 3rem) clamp(1.5rem, 5vw, 2.5rem) 3rem;
    padding-right: clamp(1.5rem, 5vw, 2.5rem);
  }
  .hero-img-wrap {
    height: 55vw;
    min-height: 280px;
  }
  .hero-img-overlay {
    background: linear-gradient(to bottom,
      rgba(10,10,10,0.3) 0%,
      rgba(10,10,10,0.1) 100%
    );
  }
  .hero-scroll-hint { display: none; }
  .manifesto-inner { grid-template-columns: 1fr; }
  .process { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-cta  { display: none; }
  .nav-burger { display: flex; }
  .services-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 480px) {
  .stats-grid { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; align-items: flex-start; gap: 1rem; }
  .footer-inner { flex-direction: column; }
  .cursor { display: none; }
}

/* Hide cursor on touch devices */
@media (hover: none) { .cursor { display: none; } }