/* davidzerpa.com — 2026 redesign. Sin frameworks. */
:root {
  --ink: #0b0c0a;
  --ink-2: #131510;
  --ink-3: #1c1f18;
  --paper: #f2f0e8;
  --paper-2: #e7e4d8;
  --lime: #c8ff3d;
  --lime-deep: #a8e600;
  --coral: #ff5b37;
  --text: #ecebe4;
  --muted: #9b9e92;
  --muted-dark: #5c5f55;
  --line: rgba(255, 255, 255, 0.13);
  --line-dark: rgba(11, 12, 10, 0.16);
  --display: "Bricolage Grotesque", "Helvetica Neue", Arial, sans-serif;
  --body: "Instrument Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;
  --wrap: 1240px;
  --gut: clamp(18px, 4vw, 48px);
  --r: 18px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--ink);
  color: var(--text);
  font-family: var(--body);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, svg { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3, h4, p, ul, ol, figure { margin: 0; }
ul, ol { padding: 0; list-style: none; }
::selection { background: var(--lime); color: var(--ink); }
:focus-visible { outline: 2px solid var(--lime); outline-offset: 3px; border-radius: 4px; }
.paper :focus-visible, .lime :focus-visible { outline-color: var(--ink); }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gut); }
.skip { position: absolute; left: -9999px; top: 0; background: var(--lime); color: var(--ink); padding: 10px 16px; z-index: 100; font-weight: 600; }
.skip:focus { left: 12px; top: 12px; }

/* ---------- type ---------- */
.mono { font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.08em; text-transform: uppercase; }
.kicker { font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); display: flex; align-items: center; gap: 10px; }
.kicker::before { content: ""; width: 28px; height: 1px; background: currentColor; }
.paper .kicker, .lime .kicker { color: var(--muted-dark); }
.lime .kicker { color: rgba(11, 12, 10, 0.7); }
h1, h2, h3 { font-family: var(--display); font-weight: 700; letter-spacing: -0.035em; line-height: 0.98; text-wrap: balance; }
.h-hero { font-size: clamp(2.9rem, 6.8vw, 5.5rem); line-height: 0.9; letter-spacing: -0.05em; }
.h-page { font-size: clamp(2.5rem, 6.6vw, 5.6rem); line-height: 0.94; letter-spacing: -0.045em; }
.h-sec { font-size: clamp(2rem, 4.6vw, 3.9rem); }
.h-card { font-size: clamp(1.3rem, 2vw, 1.65rem); letter-spacing: -0.02em; line-height: 1.1; }
.hl { color: var(--lime); font-style: italic; font-weight: 600; }
.paper .hl { color: var(--ink); background: linear-gradient(transparent 62%, var(--lime) 62%); font-style: normal; font-weight: 700; }
.lead { font-size: clamp(1.05rem, 1.5vw, 1.3rem); line-height: 1.5; color: var(--muted); max-width: 46ch; text-wrap: pretty; }
.paper .lead { color: var(--muted-dark); }
.lime .lead { color: rgba(11, 12, 10, 0.78); }
.lead strong { color: var(--text); font-weight: 600; }
.paper .lead strong, .lime .lead strong { color: var(--ink); }

/* ---------- sections ---------- */
.sec { padding: clamp(72px, 10vw, 150px) 0; position: relative; }
.sec--tight { padding: clamp(48px, 6vw, 84px) 0; }
.paper { background: var(--paper); color: var(--ink); }
.lime { background: var(--lime); color: var(--ink); }
.sec-head { display: grid; gap: 22px; margin-bottom: clamp(36px, 5vw, 72px); }
@media (min-width: 900px) {
  .sec-head { grid-template-columns: 1.2fr 1fr; align-items: end; gap: 48px; }
  .sec-head .lead { justify-self: end; }
}
.sec-head .kicker { grid-column: 1 / -1; }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--body); font-weight: 600; font-size: 0.98rem;
  padding: 15px 24px; border-radius: 999px; border: 1.5px solid transparent;
  text-decoration: none; cursor: pointer; transition: transform 0.2s, background 0.2s, color 0.2s, border-color 0.2s;
  line-height: 1;
}
.btn .arr { transition: transform 0.2s; }
.btn:hover .arr { transform: translate(3px, -3px); }
.btn--lime { background: var(--lime); color: var(--ink); }
.btn--lime:hover { background: #fff; }
.btn--ghost { border-color: var(--line); color: var(--text); }
.btn--ghost:hover { border-color: var(--lime); color: var(--lime); }
.btn--ink { background: var(--ink); color: var(--paper); }
.btn--ink:hover { background: #2a2d24; }
.btn--line-dark { border-color: var(--ink); color: var(--ink); }
.btn--line-dark:hover { background: var(--ink); color: var(--paper); }
.btn[disabled] { opacity: 0.45; cursor: not-allowed; }
.btns { display: flex; flex-wrap: wrap; gap: 12px; }

.tag { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.04em; padding: 5px 10px; border: 1px solid var(--line); border-radius: 999px; color: var(--muted); white-space: nowrap; }
.paper .tag { border-color: var(--line-dark); color: var(--muted-dark); }
.lime .tag { border-color: rgba(11, 12, 10, 0.35); color: var(--ink); }
.tags { display: flex; flex-wrap: wrap; gap: 6px; }

/* ---------- nav ---------- */
.nav { position: sticky; top: 0; z-index: 50; background: rgba(11, 12, 10, 0.82); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border-bottom: 1px solid var(--line); }
.nav__in { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; font-family: var(--display); font-weight: 700; font-size: 1.12rem; letter-spacing: -0.02em; }
.brand__mark { font-family: var(--mono); font-size: 0.78rem; font-weight: 700; background: var(--lime); color: var(--ink); padding: 6px 8px; border-radius: 7px; letter-spacing: 0; }
.nav__links { display: flex; align-items: center; gap: 4px; }
.nav__links a:not(.btn) { font-size: 0.92rem; font-weight: 500; text-decoration: none; color: var(--muted); padding: 8px 13px; border-radius: 999px; transition: color 0.2s, background 0.2s; }
.nav__links a:not(.btn):hover { color: var(--text); }
.nav__links a[aria-current="page"] { color: var(--ink); background: var(--lime); }
.nav__links .btn { padding: 11px 18px; margin-left: 10px; font-size: 0.9rem; }
.nav__toggle { display: none; background: none; border: 1px solid var(--line); color: var(--text); border-radius: 10px; width: 44px; height: 44px; cursor: pointer; align-items: center; justify-content: center; }
.nav__toggle span, .nav__toggle span::before, .nav__toggle span::after { display: block; width: 18px; height: 2px; background: currentColor; position: relative; transition: transform 0.2s, background 0.2s; }
.nav__toggle span::before, .nav__toggle span::after { content: ""; position: absolute; left: 0; }
.nav__toggle span::before { top: -6px; }
.nav__toggle span::after { top: 6px; }
.nav__toggle[aria-expanded="true"] span { background: transparent; }
.nav__toggle[aria-expanded="true"] span::before { transform: translateY(6px) rotate(45deg); }
.nav__toggle[aria-expanded="true"] span::after { transform: translateY(-6px) rotate(-45deg); }
@media (max-width: 920px) {
  .nav__toggle { display: inline-flex; }
  .nav__links { position: absolute; left: 0; right: 0; top: 68px; background: var(--ink); border-bottom: 1px solid var(--line); flex-direction: column; align-items: stretch; padding: 14px var(--gut) 22px; gap: 2px; display: none; }
  .nav__links.is-open { display: flex; }
  .nav__links a:not(.btn) { padding: 13px 14px; font-size: 1.05rem; }
  .nav__links .btn { margin: 10px 0 0; justify-content: center; padding: 15px; }
}

/* ---------- hero ---------- */
.hero { position: relative; padding: clamp(28px, 4vw, 56px) 0 0; overflow: hidden; }
.hero::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px); background-size: 72px 72px; opacity: 0.35; mask-image: radial-gradient(ellipse 80% 70% at 70% 30%, #000 10%, transparent 75%); -webkit-mask-image: radial-gradient(ellipse 80% 70% at 70% 30%, #000 10%, transparent 75%); pointer-events: none; }
.hero__grid { display: grid; gap: 40px; position: relative; }
@media (min-width: 1000px) { .hero__grid { grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); align-items: end; gap: 48px; } }
.hero__copy { padding: clamp(8px, 3vw, 40px) 0 clamp(32px, 5vw, 72px); align-self: center; }
.status { display: inline-flex; align-items: center; gap: 10px; font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text); border: 1px solid var(--line); padding: 8px 14px; border-radius: 999px; margin-bottom: 28px; background: rgba(255, 255, 255, 0.03); }
.status i { width: 8px; height: 8px; border-radius: 50%; background: var(--lime); box-shadow: 0 0 0 0 rgba(200, 255, 61, 0.7); animation: pulse 2s infinite; }
@keyframes pulse { 70% { box-shadow: 0 0 0 9px rgba(200, 255, 61, 0); } 100% { box-shadow: 0 0 0 0 rgba(200, 255, 61, 0); } }
.hero .lead { margin: 28px 0 34px; max-width: 52ch; }

.hero__visual { position: relative; align-self: stretch; container-type: size; min-height: 440px; }
.hero__blob { position: absolute; left: 8%; right: 0; bottom: 0; height: 76%; background: var(--lime); border-radius: 28px 28px 0 0; }
/* La foto se dimensiona con la altura del bloque (cqh), limitada por su ancho (cqw), y siempre anclada abajo y centrada */
.hero__photo { position: absolute; bottom: 0; left: 54%; transform: translateX(-50%); height: min(106cqh, 132cqw); width: auto; max-width: none; aspect-ratio: 1 / 1; }
.term { position: absolute; left: -8%; bottom: 3%; width: min(330px, 86%); background: rgba(11, 12, 10, 0.94); border: 1px solid var(--line); border-radius: 14px; font-family: var(--mono); font-size: 0.72rem; line-height: 1.75; box-shadow: 0 24px 60px rgba(0, 0, 0, 0.55); overflow: hidden; }
.term__bar { display: flex; gap: 6px; padding: 10px 12px; border-bottom: 1px solid var(--line); align-items: center; }
.term__bar i { width: 9px; height: 9px; border-radius: 50%; background: #3a3d34; }
.term__bar span { margin-left: 8px; color: var(--muted); font-size: 0.66rem; }
.term__body { padding: 12px 14px 14px; }
.term__body div { display: grid; grid-template-columns: 14px 68px 1fr auto; gap: 6px; white-space: nowrap; opacity: 0; animation: lineIn 0.35s forwards; }
.term__body div.cmd { display: block; color: var(--muted); }
.term__body .ok { color: var(--lime); }
.term__body .dim { color: var(--muted); }
.term__body div:nth-child(1) { animation-delay: 0.5s; }
.term__body div:nth-child(2) { animation-delay: 1.3s; }
.term__body div:nth-child(3) { animation-delay: 1.9s; }
.term__body div:nth-child(4) { animation-delay: 2.5s; }
.term__body div:nth-child(5) { animation-delay: 3.1s; }
.term__body div:nth-child(6) { animation-delay: 3.7s; }
@keyframes lineIn { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: none; } }
@media (max-width: 999px) { .hero__visual { max-width: 560px; margin: 0 auto; width: 100%; min-height: 0; aspect-ratio: 1 / 0.92; } .hero__photo { left: 50%; height: min(108cqh, 104cqw); } .hero__blob { left: 4%; right: 4%; } .term { left: 0; } }
@media (max-width: 560px) { .term__body div:nth-child(3), .term__body div:nth-child(4) { display: none; } }
@media (max-width: 350px) { .term { display: none; } }

/* ticker */
.ticker { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); overflow: hidden; background: var(--ink); position: relative; }
.ticker__track { display: flex; width: max-content; animation: tick 46s linear infinite; }
.ticker:hover .ticker__track { animation-play-state: paused; }
.ticker__track span { font-family: var(--display); font-weight: 600; font-size: clamp(1.1rem, 2.2vw, 1.7rem); letter-spacing: -0.02em; padding: 18px 0; white-space: nowrap; display: inline-flex; align-items: center; }
.ticker__track span::after { content: "✳"; color: var(--lime); margin: 0 26px; font-size: 0.8em; }
@keyframes tick { to { transform: translateX(-50%); } }

/* clients + stats */
.clients { display: grid; gap: 20px; align-items: center; padding: 34px 0; border-bottom: 1px solid var(--line); }
@media (min-width: 900px) { .clients { grid-template-columns: 250px 1fr; } }
.clients__list { display: flex; flex-wrap: wrap; gap: 12px 44px; align-items: baseline; }
.clients__list li { font-family: var(--display); font-weight: 700; font-size: clamp(1.25rem, 2.4vw, 1.9rem); letter-spacing: -0.03em; color: var(--text); opacity: 0.86; }
.stats { display: grid; grid-template-columns: repeat(2, 1fr); }
@media (min-width: 900px) { .stats { grid-template-columns: repeat(4, 1fr); } }
.stat { padding: 34px 22px 34px 0; border-bottom: 1px solid var(--line); }
@media (min-width: 900px) { .stat { border-bottom: 0; border-left: 1px solid var(--line); padding-left: 26px; } .stat:first-child { border-left: 0; padding-left: 0; } }
.stat b { display: block; font-family: var(--display); font-weight: 700; font-size: clamp(2.4rem, 5vw, 4.1rem); letter-spacing: -0.05em; line-height: 1; color: var(--lime); font-variant-numeric: tabular-nums; }
.stat span { display: block; margin-top: 10px; color: var(--muted); font-size: 0.92rem; line-height: 1.4; max-width: 24ch; }

/* capability rows */
.rows { border-top: 1.5px solid var(--ink); }
.row { display: grid; gap: 12px 32px; padding: 30px 0; border-bottom: 1.5px solid var(--ink); position: relative; transition: padding 0.25s, background 0.25s; }
@media (min-width: 900px) { .row { grid-template-columns: 70px 1fr 1.15fr; align-items: start; padding: 38px 0; } .row:hover { background: var(--lime); padding-left: 22px; padding-right: 22px; } }
.row__n { font-family: var(--mono); font-size: 0.8rem; color: var(--muted-dark); padding-top: 8px; }
.row h3 { font-size: clamp(1.7rem, 3.4vw, 2.8rem); }
.row p { color: #3a3d34; max-width: 54ch; }
.row .tags { margin-top: 14px; }

/* pipeline */
.pipe { display: grid; gap: 28px; }
@media (min-width: 980px) { .pipe { grid-template-columns: 340px 1fr; gap: 48px; align-items: start; } }
.pipe__tabs { display: flex; gap: 8px; overflow-x: auto; padding-bottom: 6px; scrollbar-width: none; }
.pipe__tabs::-webkit-scrollbar { display: none; }
@media (min-width: 980px) { .pipe__tabs { flex-direction: column; gap: 0; border-left: 1px solid var(--line); overflow: visible; } }
.pipe__tab { background: none; border: 1px solid var(--line); color: var(--muted); font-family: var(--display); font-weight: 600; font-size: 1.15rem; letter-spacing: -0.02em; padding: 12px 18px; border-radius: 999px; cursor: pointer; white-space: nowrap; display: flex; align-items: center; gap: 14px; transition: color 0.2s, border-color 0.2s, background 0.2s; }
.pipe__tab small { font-family: var(--mono); font-size: 0.68rem; font-weight: 400; opacity: 0.7; }
.pipe__tab[aria-selected="true"] { color: var(--ink); background: var(--lime); border-color: var(--lime); }
@media (min-width: 980px) {
  .pipe__tab { border: 0; border-radius: 0; padding: 18px 24px; font-size: 1.5rem; margin-left: -1px; border-left: 2px solid transparent; text-align: left; }
  .pipe__tab:hover { color: var(--text); }
  .pipe__tab[aria-selected="true"] { background: none; color: var(--lime); border-left-color: var(--lime); }
}
.pipe__panel { background: var(--ink-2); border: 1px solid var(--line); border-radius: var(--r); padding: clamp(24px, 4vw, 44px); min-height: 330px; }
.pipe__panel[hidden] { display: none; }
.pipe__panel h3 { font-size: clamp(1.6rem, 3vw, 2.4rem); margin-bottom: 14px; }
.pipe__panel > p { color: var(--muted); max-width: 60ch; }
.pipe__cols { display: grid; gap: 26px; margin-top: 30px; padding-top: 26px; border-top: 1px solid var(--line); }
@media (min-width: 700px) { .pipe__cols { grid-template-columns: 1fr 1fr; } }
.pipe__cols h4 { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--lime); font-weight: 500; margin-bottom: 12px; }
.ticks li { position: relative; padding-left: 22px; margin-bottom: 8px; font-size: 0.96rem; line-height: 1.45; }
.ticks li::before { content: "→"; position: absolute; left: 0; color: var(--lime); font-family: var(--mono); font-size: 0.85em; top: 1px; }
.paper .ticks li::before, .lime .ticks li::before { color: var(--ink); }

/* cards */
.grid { display: grid; gap: 18px; }
@media (min-width: 760px) { .grid--2 { grid-template-columns: repeat(2, 1fr); } .grid--3 { grid-template-columns: repeat(2, 1fr); } .grid--4 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 960px) { .grid--3 { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1080px) { .grid--4 { grid-template-columns: repeat(4, 1fr); } }
.card { border: 1px solid var(--line); border-radius: var(--r); padding: clamp(22px, 2.6vw, 32px); background: var(--ink-2); display: flex; flex-direction: column; gap: 14px; transition: transform 0.25s, border-color 0.25s; }
.card:hover { border-color: rgba(200, 255, 61, 0.55); transform: translateY(-3px); }
.paper .card { background: #fbfaf5; border-color: var(--line-dark); }
.paper .card:hover { border-color: var(--ink); }
.lime .card { background: rgba(11, 12, 10, 0.06); border-color: rgba(11, 12, 10, 0.25); }
.card p { color: var(--muted); font-size: 0.97rem; }
.paper .card p, .lime .card p { color: #3a3d34; }
.card__n { font-family: var(--mono); font-size: 0.72rem; color: var(--lime); letter-spacing: 0.08em; }
.paper .card__n { color: var(--muted-dark); }
.card .tags { margin-top: auto; padding-top: 8px; }

.case { display: grid; gap: 18px; padding: clamp(24px, 3vw, 38px); border-radius: var(--r); background: #fbfaf5; border: 1px solid var(--line-dark); }
.case__big { font-family: var(--display); font-weight: 700; font-size: clamp(2.2rem, 4.4vw, 3.6rem); letter-spacing: -0.05em; line-height: 1; }
.case__big small { display: block; font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.08em; text-transform: uppercase; font-weight: 400; color: var(--muted-dark); margin-top: 10px; }
.case dl { margin: 0; display: grid; gap: 10px; }
.case dt { font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted-dark); }
.case dd { margin: 2px 0 0; font-size: 0.97rem; color: #2a2d24; }
.case--dark { background: var(--ink); color: var(--text); border-color: var(--ink); }
.case--dark .case__big { color: var(--lime); }
.case--dark dt, .case--dark .case__big small { color: var(--muted); }
.case--dark dd { color: var(--text); }
.case--dark .tag { border-color: var(--line); color: var(--muted); }

/* AI section */
.ai { display: grid; gap: 40px; }
@media (min-width: 980px) { .ai { grid-template-columns: 1.1fr 1fr; gap: 72px; align-items: start; } }
.ai__list { display: grid; gap: 0; border-top: 1.5px solid var(--ink); }
.ai__list li { padding: 22px 0; border-bottom: 1.5px solid var(--ink); display: grid; grid-template-columns: 44px 1fr; gap: 8px; }
.ai__list b { font-family: var(--display); font-size: 1.25rem; letter-spacing: -0.02em; display: block; margin-bottom: 4px; }
.ai__list span { font-family: var(--mono); font-size: 0.75rem; padding-top: 6px; }
.ai__list p { font-size: 0.98rem; color: rgba(11, 12, 10, 0.8); }

/* recruiter sheet */
.sheet { display: grid; border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; }
@media (min-width: 900px) { .sheet { grid-template-columns: repeat(3, 1fr); } }
.sheet > div { padding: 28px; border-bottom: 1px solid var(--line); }
@media (min-width: 900px) { .sheet > div { border-bottom: 0; border-right: 1px solid var(--line); } .sheet > div:last-child { border-right: 0; } }
.sheet h4 { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--lime); font-weight: 500; margin-bottom: 14px; }
.sheet li { margin-bottom: 8px; font-size: 0.97rem; }
.sheet li span { color: var(--muted); }

/* CTA */
.cta { text-align: left; }
.cta .h-page { max-width: 14ch; }
.cta__row { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: end; gap: 32px; margin-top: 40px; }

/* page head */
.phead { padding: clamp(56px, 8vw, 120px) 0 clamp(44px, 6vw, 84px); border-bottom: 1px solid var(--line); position: relative; overflow: hidden; }
.phead .lead { margin-top: 26px; max-width: 58ch; }
.phead .kicker { margin-bottom: 22px; }
.phead .btns, .phead .tags { margin-top: 30px; }

/* symptoms */
.symp { display: grid; gap: 0; border-top: 1.5px solid var(--ink); }
.symp li { padding: 20px 0; border-bottom: 1.5px solid var(--ink); font-family: var(--display); font-weight: 600; font-size: clamp(1.15rem, 2.2vw, 1.7rem); letter-spacing: -0.025em; line-height: 1.2; display: flex; gap: 18px; align-items: baseline; }
.symp li::before { content: "✕"; font-family: var(--mono); font-size: 0.8rem; color: var(--coral); flex: none; }

/* service blocks */
.svc { display: grid; gap: 22px; padding: clamp(28px, 4vw, 54px) 0; border-bottom: 1px solid var(--line); }
.svc:first-of-type { border-top: 1px solid var(--line); }
@media (min-width: 980px) { .svc { grid-template-columns: 80px 1fr 1fr; gap: 40px; } }
.svc__n { font-family: var(--display); font-weight: 700; font-size: 2.2rem; color: var(--lime); letter-spacing: -0.04em; line-height: 1; }
.svc h3 { font-size: clamp(1.7rem, 3vw, 2.5rem); margin-bottom: 14px; }
.svc p { color: var(--muted); max-width: 50ch; }
.svc__out { margin-top: 18px; padding: 14px 16px; border-left: 2px solid var(--lime); background: var(--ink-2); font-size: 0.95rem; border-radius: 0 10px 10px 0; }
.svc__out b { font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--lime); font-weight: 500; display: block; margin-bottom: 4px; }

.plan { border: 1.5px solid var(--ink); border-radius: var(--r); padding: 28px; display: flex; flex-direction: column; gap: 14px; background: var(--paper); transition: background 0.25s, transform 0.25s; }
.plan:hover { background: var(--lime); transform: translateY(-4px); }
.plan__when { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted-dark); }
.plan p { font-size: 0.97rem; color: #2a2d24; }
.plan .ticks { margin-top: auto; padding-top: 10px; }
.plan .ticks li { font-size: 0.92rem; }

.steps { counter-reset: s; display: grid; gap: 18px; }
@media (min-width: 900px) { .steps { grid-template-columns: repeat(4, 1fr); } }
.steps li { counter-increment: s; border-top: 2px solid var(--lime); padding-top: 18px; }
.steps li::before { content: "0" counter(s); font-family: var(--mono); font-size: 0.75rem; color: var(--lime); }
.steps b { display: block; font-family: var(--display); font-size: 1.35rem; letter-spacing: -0.02em; margin: 8px 0 6px; }
.steps p { color: var(--muted); font-size: 0.95rem; }

.faq details { border-bottom: 1.5px solid var(--ink); }
.faq details:first-child { border-top: 1.5px solid var(--ink); }
.faq summary { cursor: pointer; list-style: none; padding: 22px 44px 22px 0; font-family: var(--display); font-weight: 600; font-size: clamp(1.1rem, 2vw, 1.45rem); letter-spacing: -0.02em; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 4px; top: 16px; font-family: var(--mono); font-size: 1.5rem; font-weight: 400; transition: transform 0.2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { padding: 0 0 24px; max-width: 70ch; color: #2a2d24; }

/* timeline (CV) */
.tl { display: grid; gap: 0; }
.tl__item { display: grid; gap: 10px 40px; padding: 34px 0; border-bottom: 1px solid var(--line); }
.tl__item:first-child { border-top: 1px solid var(--line); }
@media (min-width: 900px) { .tl__item { grid-template-columns: 220px 1fr; } }
.tl__when { font-family: var(--mono); font-size: 0.78rem; color: var(--lime); letter-spacing: 0.06em; text-transform: uppercase; padding-top: 6px; }
.paper .tl__item { border-color: var(--line-dark); }
.paper .tl__when { color: var(--muted-dark); }
.tl__item h3 { font-size: clamp(1.4rem, 2.6vw, 2rem); margin-bottom: 4px; }
.tl__org { color: var(--muted); margin-bottom: 14px; }
.paper .tl__org { color: var(--muted-dark); }
.tl__item p { max-width: 68ch; margin-bottom: 12px; }
.tl__item .ticks { max-width: 72ch; }

/* projects */
.proj { display: grid; border: 1px solid var(--line-dark); border-radius: var(--r); overflow: hidden; background: #fbfaf5; text-decoration: none; color: inherit; transition: transform 0.25s, border-color 0.25s; }
.proj:hover { transform: translateY(-4px); border-color: var(--ink); }
.proj__img { aspect-ratio: 16 / 9; overflow: hidden; background: var(--paper-2); border-bottom: 1px solid var(--line-dark); }
.proj__img img { width: 100%; height: 100%; object-fit: cover; object-position: top left; transition: transform 0.5s; }
.proj:hover .proj__img img { transform: scale(1.04); }
.proj__body { padding: 26px; display: grid; gap: 12px; }
.proj__body p { color: #3a3d34; font-size: 0.97rem; }
.proj__go { font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.08em; text-transform: uppercase; margin-top: 6px; }
.embed { position: relative; aspect-ratio: 16 / 10; border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; background: var(--ink-2); }
.embed iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
@media (max-width: 700px) { .embed { aspect-ratio: 4 / 5; } }

/* form */
.form { display: grid; gap: 18px; }
.field { display: grid; gap: 8px; }
.field label { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); }
.field input, .field select, .field textarea { width: 100%; background: var(--ink-2); border: 1px solid var(--line); color: var(--text); font: inherit; padding: 15px 16px; border-radius: 12px; transition: border-color 0.2s; }
.field textarea { min-height: 170px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--lime); }
.flash { padding: 14px 18px; border-radius: 12px; font-size: 0.97rem; border: 1px solid var(--line); }
.flash--success { border-color: var(--lime); color: var(--lime); }
.flash--danger { border-color: var(--coral); color: var(--coral); }
.contact { display: grid; gap: 48px; }
@media (min-width: 980px) { .contact { grid-template-columns: 1fr 1.1fr; gap: 80px; } }
.contact__alt { display: grid; gap: 0; margin-top: 36px; border-top: 1px solid var(--line); }
.contact__alt a { display: flex; justify-content: space-between; align-items: center; padding: 18px 0; border-bottom: 1px solid var(--line); text-decoration: none; font-family: var(--display); font-weight: 600; font-size: 1.3rem; letter-spacing: -0.02em; transition: color 0.2s, padding 0.2s; }
.contact__alt a:hover { color: var(--lime); padding-left: 8px; }

/* footer */
.foot { border-top: 1px solid var(--line); padding: 44px 0 36px; }
.foot__in { display: flex; flex-wrap: wrap; gap: 24px; justify-content: space-between; align-items: center; }
.foot p { color: var(--muted); font-size: 0.88rem; }
.foot nav { display: flex; flex-wrap: wrap; gap: 6px 22px; }
.foot nav a { font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.08em; text-transform: uppercase; text-decoration: none; color: var(--muted); }
.foot nav a:hover { color: var(--lime); }

/* reveal */
.js .rv { opacity: 0; transform: translateY(22px); transition: opacity 0.7s cubic-bezier(0.2, 0.7, 0.2, 1), transform 0.7s cubic-bezier(0.2, 0.7, 0.2, 1); }
.js .rv.in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .term__body div { opacity: 1; }
  .js .rv { opacity: 1; transform: none; }
}
@media print {
  .nav, .foot nav, .ticker, .btns, .cta { display: none !important; }
  body, .paper, .lime { background: #fff !important; color: #000 !important; }
  .js .rv { opacity: 1 !important; transform: none !important; }
}

/* --- contenido nov-2026: cifras, clientes y casos --- */
.clients__list { gap: 8px 30px; }
.clients__list li { font-size: clamp(1.05rem, 1.9vw, 1.5rem); }
.stats--8 .stat b { font-size: clamp(1.55rem, 2.9vw, 2.5rem); letter-spacing: -0.04em; line-height: 1.05; }
@media (min-width: 900px) {
  .stats--8 .stat b { white-space: nowrap; }
  .stats--8 .stat:nth-child(4n+1) { border-left: 0; padding-left: 0; }
  .stats--8 .stat:nth-child(n+5) { border-top: 1px solid var(--line); }
}
.case__who { font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted-dark); }
.case--dark .case__who { color: var(--lime); }
.case__big { font-size: clamp(2rem, 3.6vw, 3.1rem); }
.svc__proof { margin-top: 12px; font-size: 0.92rem; color: var(--text) !important; }
.row p strong { color: var(--ink); }
@media (max-width: 420px) { .status { font-size: 0.62rem; letter-spacing: 0.05em; padding: 7px 11px; } }

/* selector de idioma */
.nav__links a.nav__lang { font-family: var(--mono); font-size: 0.74rem; font-weight: 700; letter-spacing: 0.08em; color: var(--text); border: 1px solid var(--line); padding: 7px 11px; margin-left: 6px; }
.nav__links a.nav__lang:hover { border-color: var(--lime); color: var(--lime); }
@media (max-width: 920px) { .nav__links a.nav__lang { align-self: flex-start; margin: 8px 0 0 14px; padding: 9px 14px; font-size: 0.8rem; } }