/* =========================================================
   Winbridge Legal — estilos
   Identidad del grupo (azul noche + azul Winbridge, Inter)
   con voz propia: serif editorial para transmitir autoridad.
   ========================================================= */
:root {
  --ink: #0b1624;
  --ink-2: #111f33;
  --ink-3: #172a44;
  --navy: #003270;
  --accent: #009fde;
  --accent-2: #5cc8f2;
  --pale: #e6eef7;
  --ivory: #f4f6f9;
  --muted: #9fb3c8;
  --line: rgba(230, 238, 247, .1);
  --line-2: rgba(230, 238, 247, .18);

  --f-serif: "Cormorant Garamond", "Times New Roman", serif;
  --f-sans: "Inter", system-ui, -apple-system, sans-serif;

  --ease: cubic-bezier(.19, 1, .22, 1);
  --container: min(1280px, 100% - 64px);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--ink); color: var(--pale); font-family: var(--f-sans); font-weight: 400; font-size: 16px; line-height: 1.65; -webkit-font-smoothing: antialiased; overflow-x: hidden; }
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; padding: 0; }
::selection { background: var(--accent); color: #fff; }
.container { width: var(--container); margin-inline: auto; }

/* ---------- Tipografía ---------- */
h1, h2, h3 { margin: 0; font-family: var(--f-serif); font-weight: 400; letter-spacing: -.01em; line-height: 1.02; }
h1 em, h2 em, .quote__text em { font-style: italic; color: var(--accent-2); }
.h2 { font-size: clamp(2.4rem, 5vw, 4.6rem); }
.label { display: inline-flex; align-items: center; gap: .8rem; margin: 0 0 1.6rem; font-size: .72rem; font-weight: 500; letter-spacing: .22em; text-transform: uppercase; color: var(--accent); }
.label::before { content: ""; width: 28px; height: 1px; background: currentColor; }
.lead { font-family: var(--f-serif); font-size: clamp(1.5rem, 2.3vw, 2rem); line-height: 1.3; margin: 0 0 1.6rem; color: var(--pale); }
.body { color: var(--muted); font-size: 1.02rem; max-width: 52ch; margin: 0; }
.kicker { display: inline-flex; align-items: center; gap: 1rem; margin: 0; font-size: .76rem; letter-spacing: .22em; text-transform: uppercase; color: var(--muted); }
.kicker__line { width: 48px; height: 1px; background: var(--accent); }

/* ---------- Botones ---------- */
.btn { position: relative; display: inline-flex; align-items: center; justify-content: center; gap: .8rem; padding: 1.05rem 1.7rem; font-size: .9rem; font-weight: 500; letter-spacing: .02em; border-radius: 2px; overflow: hidden; isolation: isolate; transition: transform .6s var(--ease), color .4s; will-change: transform; }
.btn svg { width: 17px; height: 17px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; transition: transform .6s var(--ease); }
.btn::before { content: ""; position: absolute; inset: 0; z-index: -1; transform: scaleX(0); transform-origin: right; transition: transform .7s var(--ease); }
.btn:hover::before { transform: scaleX(1); transform-origin: left; }
.btn:hover svg { transform: translateX(5px); }
.btn--accent { background: var(--accent); color: #fff; }
.btn--accent::before { background: var(--navy); }
.btn--line { border: 1px solid var(--line-2); }
.btn--line::before { background: var(--pale); }
.btn--line:hover { color: var(--ink); }
.btn--light { background: var(--pale); color: var(--ink); }
.btn--light::before { background: var(--accent); }
.btn--light:hover { color: #fff; }
.btn--sm { padding: .72rem 1.15rem; font-size: .8rem; }
.btn--lg { padding: 1.3rem 2.2rem; font-size: .98rem; }
.btn--block { width: 100%; }

/* ---------- Placeholders ---------- */
.ph { position: relative; margin: 0; overflow: hidden; background: radial-gradient(90% 70% at 75% 15%, rgba(0,159,222,.28), transparent 60%), linear-gradient(155deg, #172a44 0%, #0d1c30 60%, #0a1422 100%); }
.ph::after { content: ""; position: absolute; inset: 0; background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px); background-size: 40px 40px; opacity: .5; }
.ph__label { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); z-index: 1; display: grid; gap: .25rem; text-align: center; width: 80%; font-size: .76rem; letter-spacing: .18em; text-transform: uppercase; color: rgba(230,238,247,.7); }
.ph__label small { letter-spacing: .08em; text-transform: none; color: var(--muted); font-size: .74rem; }

/* ---------- Cursor ---------- */
.cursor { position: fixed; left: 0; top: 0; z-index: 90; pointer-events: none; width: 10px; height: 10px; margin: -5px 0 0 -5px; border-radius: 50%; background: var(--accent); display: grid; place-items: center; opacity: 0; transition: width .5s var(--ease), height .5s var(--ease), margin .5s var(--ease), opacity .3s, background .3s; }
.cursor span { font-size: .62rem; letter-spacing: .14em; text-transform: uppercase; color: #fff; opacity: 0; transition: opacity .3s; }
.cursor.is-on { opacity: 1; }
.cursor.is-hover { width: 44px; height: 44px; margin: -22px 0 0 -22px; background: rgba(0,159,222,.25); }
.cursor.is-drag { width: 74px; height: 74px; margin: -37px 0 0 -37px; background: var(--accent); }
.cursor.is-drag span { opacity: 1; }
@media (hover: none) { .cursor { display: none; } }

/* ---------- Splash ---------- */
.splash { position: fixed; inset: 0; z-index: 200; background: var(--ink); display: grid; place-content: center; justify-items: center; gap: 1.4rem; transition: transform 1.2s var(--ease), visibility 0s 1.2s; }
.splash.is-done { transform: translateY(-100%); visibility: hidden; }
.splash__mark { width: 92px; fill: none; stroke: var(--accent); stroke-width: 3; stroke-linejoin: round; stroke-dasharray: 420; stroke-dashoffset: 420; animation: draw 1.3s var(--ease) forwards; }
@keyframes draw { to { stroke-dashoffset: 0; } }
.splash__word { display: flex; gap: .5rem; align-items: baseline; font-family: var(--f-serif); font-size: 2rem; opacity: 0; animation: up 1s .5s var(--ease) forwards; }
.splash__word em { color: var(--accent-2); }
.splash__bar { width: 140px; height: 1px; background: var(--line); overflow: hidden; }
.splash__bar i { display: block; height: 100%; background: var(--accent); transform-origin: left; animation: load 1.6s var(--ease) forwards; }
@keyframes load { from { transform: scaleX(0); } }
@keyframes up { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
html:not(.js) .splash { display: none; }

/* ---------- Logo ---------- */
.logo { display: inline-flex; align-items: center; gap: .75rem; }
.logo__mark { width: 40px; height: 40px; border: 1px solid var(--line-2); display: grid; place-items: center; transition: border-color .4s, background .4s; }
.logo__mark svg { width: 24px; fill: none; stroke: var(--accent); stroke-width: 7; stroke-linejoin: round; }
.logo:hover .logo__mark { background: var(--accent); border-color: var(--accent); }
.logo:hover .logo__mark svg { stroke: #fff; }
.logo__text { display: grid; line-height: 1; }
.logo__text b { font-weight: 600; font-size: .95rem; letter-spacing: .2em; }
.logo__text small { font-size: .62rem; letter-spacing: .5em; color: var(--accent); margin-top: .35rem; }

/* ---------- Nav ---------- */
.nav { position: fixed; inset: 0 0 auto; z-index: 50; display: flex; align-items: center; justify-content: space-between; gap: 2rem; padding: 1.4rem 32px; transition: background .5s, padding .5s var(--ease), transform .7s var(--ease), border-color .5s; border-bottom: 1px solid transparent; }
.nav.is-scrolled { background: rgba(11,22,36,.82); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); padding-block: .85rem; border-color: var(--line); }
.nav.is-hidden { transform: translateY(-100%); }
.nav__links { display: flex; gap: 2.2rem; font-size: .84rem; color: var(--muted); }
.nav__links a { position: relative; padding: .3rem 0; transition: color .3s; }
.nav__links a::after { content: ""; position: absolute; left: 0; bottom: 0; width: 100%; height: 1px; background: var(--accent); transform: scaleX(0); transform-origin: right; transition: transform .6s var(--ease); }
.nav__links a:hover, .nav__links a.is-current { color: var(--pale); }
.nav__links a:hover::after, .nav__links a.is-current::after { transform: scaleX(1); transform-origin: left; }
.nav__right { display: flex; align-items: center; gap: 1.4rem; }
.lang { display: flex; gap: .2rem; font-size: .72rem; letter-spacing: .1em; }
.lang a { padding: .3rem .45rem; color: var(--muted); transition: color .3s; }
.lang a.is-active { color: var(--pale); border-bottom: 1px solid var(--accent); }
.nav__burger { display: none; width: 44px; height: 44px; border: 1px solid var(--line-2); position: relative; }
.nav__burger i { position: absolute; left: 12px; right: 12px; height: 1px; background: var(--pale); transition: transform .5s var(--ease); }
.nav__burger i:first-child { top: 18px; } .nav__burger i:last-child { top: 25px; }
.nav__burger[aria-expanded="true"] i:first-child { transform: translateY(3.5px) rotate(45deg); }
.nav__burger[aria-expanded="true"] i:last-child { transform: translateY(-3.5px) rotate(-45deg); }
.mobile-menu { position: fixed; inset: 0; z-index: 45; background: var(--ink-2); display: flex; flex-direction: column; justify-content: center; padding: 0 32px; clip-path: inset(0 0 100% 0); transition: clip-path .9s var(--ease); }
.mobile-menu.is-open { clip-path: inset(0 0 0 0); }
.mobile-menu a { display: flex; align-items: baseline; gap: 1rem; font-family: var(--f-serif); font-size: 2.6rem; padding: .5rem 0; border-bottom: 1px solid var(--line); }
.mobile-menu small { font-family: var(--f-sans); font-size: .72rem; color: var(--accent); letter-spacing: .1em; }

/* ---------- Hero ---------- */
.hero { position: relative; min-height: 100svh; display: flex; align-items: flex-end; padding: 160px 0 150px; overflow: hidden; background: radial-gradient(70% 60% at 72% 42%, rgba(0,50,112,.55), transparent 70%), var(--ink); }
.hero__globe { position: absolute; top: 50%; right: -8vw; width: min(78vw, 980px); aspect-ratio: 1; transform: translateY(-50%); }
.hero__vignette { position: absolute; inset: 0; background: linear-gradient(90deg, var(--ink) 18%, rgba(11,22,36,.6) 50%, transparent 75%), linear-gradient(0deg, var(--ink) 4%, transparent 40%); pointer-events: none; }
.hero__inner { position: relative; width: var(--container); margin-inline: auto; }
.hero__title { font-size: clamp(3.2rem, 8.2vw, 8.6rem); line-height: .95; letter-spacing: -.02em; max-width: 12ch; margin: 1.8rem 0 2.6rem; }
.hero__bottom { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 2rem; max-width: 1100px; }
.hero__lead { max-width: 46ch; margin: 0; color: var(--muted); font-size: 1.08rem; }
.hero__ctas { display: flex; flex-wrap: wrap; gap: .8rem; }
.hero__meta { position: absolute; left: 0; right: 0; bottom: 0; width: var(--container); margin-inline: auto; display: flex; justify-content: space-between; gap: 1rem; padding: 1.3rem 0; border-top: 1px solid var(--line); font-size: .7rem; letter-spacing: .18em; text-transform: uppercase; color: var(--muted); }
.hero__clock { font-variant-numeric: tabular-nums; color: var(--pale); }
.hero__scroll { position: absolute; right: 32px; bottom: 90px; display: grid; justify-items: center; gap: .8rem; font-size: .66rem; letter-spacing: .24em; text-transform: uppercase; color: var(--muted); writing-mode: vertical-rl; }
.hero__scroll i { width: 1px; height: 60px; background: var(--line-2); position: relative; overflow: hidden; }
.hero__scroll i::after { content: ""; position: absolute; left: 0; top: -40%; width: 100%; height: 40%; background: var(--accent); animation: drop 2.2s var(--ease) infinite; }
@keyframes drop { to { top: 100%; } }

/* ---------- Split / reveal ---------- */
.split .w { display: inline-block; overflow: hidden; vertical-align: top; padding-bottom: .1em; margin-bottom: -.1em; }
.split .w > span { display: inline-block; transform: translateY(110%) rotate(3deg); transform-origin: left bottom; transition: transform 1.3s var(--ease); transition-delay: calc(var(--i) * 45ms); }
.split.is-in .w > span { transform: none; }
.js .reveal { opacity: 0; transform: translateY(30px); transition: opacity 1.2s var(--ease), transform 1.2s var(--ease); }
.js .reveal.is-in { opacity: 1; transform: none; }

/* ---------- Cifras ---------- */
.figures { border-block: 1px solid var(--line); background: var(--ink-2); }
.figures__grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.figure { padding: 2.8rem 2rem 2.6rem; border-left: 1px solid var(--line); display: grid; gap: .6rem; align-content: start; }
.figure:first-child { border-left: 0; padding-left: 0; }
.figure strong { font-family: var(--f-serif); font-weight: 400; font-size: clamp(3rem, 5vw, 4.6rem); line-height: .9; color: var(--pale); }
.figure span { color: var(--muted); font-size: .88rem; max-width: 24ch; }

/* ---------- Clientes ---------- */
.clients { padding: 2.6rem 0; overflow: hidden; border-bottom: 1px solid var(--line); }
.clients__label { width: var(--container); margin: 0 auto 1.6rem; font-size: .7rem; letter-spacing: .22em; text-transform: uppercase; color: var(--muted); }
.clients__track { display: flex; width: max-content; gap: 4rem; animation: marquee 48s linear infinite; mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
.clients__track span { font-size: 1.1rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: rgba(230,238,247,.42); white-space: nowrap; transition: color .3s; }
.clients__track span:hover { color: var(--pale); }
.clients:hover .clients__track { animation-play-state: paused; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- La firma ---------- */
.firm { padding: clamp(7rem, 13vw, 11rem) 0; }
.firm__grid { display: grid; grid-template-columns: 5fr 7fr; grid-template-areas: "head head" "media copy"; gap: clamp(3rem, 6vw, 6rem) clamp(2rem, 6vw, 7rem); }
.firm__head { grid-area: head; max-width: 1000px; }
.firm__media { grid-area: media; position: relative; }
.ph--firm { aspect-ratio: 4 / 5; }
.firm__badge { position: absolute; right: -54px; bottom: -54px; width: 150px; height: 150px; border-radius: 50%; background: var(--accent); display: grid; place-items: center; }
.firm__badge svg { position: absolute; inset: 0; animation: spin 26s linear infinite; }
.firm__badge text { font-size: 13.5px; letter-spacing: 3px; fill: #fff; font-family: var(--f-sans); font-weight: 500; }
.firm__badge span { font-family: var(--f-serif); font-size: 2.6rem; color: #fff; }
@keyframes spin { to { transform: rotate(360deg); } }
.firm__copy { grid-area: copy; align-self: center; }
.pillars { list-style: none; padding: 0; margin: 3rem 0 0; display: grid; border-top: 1px solid var(--line); }
.pillars li { display: grid; grid-template-columns: 200px 1fr; gap: 1rem; padding: 1.3rem 0; border-bottom: 1px solid var(--line); }
.pillars b { font-weight: 500; }
.pillars span { color: var(--muted); }

/* ---------- Áreas de práctica ---------- */
.practice { position: relative; padding: clamp(6rem, 12vw, 10rem) 0; background: var(--ink-2); }
.section-head { max-width: 760px; margin-bottom: clamp(3rem, 6vw, 5rem); }
.section-head .h2 { margin-bottom: 1.4rem; }
.section-head--center { text-align: center; margin-inline: auto; }
.section-head--center .label { justify-content: center; }
.section-head--row { max-width: none; display: flex; justify-content: space-between; align-items: end; gap: 2rem; }
.section-head--row .h2 { max-width: 14ch; margin: 0; }
.plist { list-style: none; padding: 0; margin: 0; border-top: 1px solid var(--line-2); counter-reset: p; }
.pitem { border-bottom: 1px solid var(--line-2); }
.pitem__row { width: 100%; display: grid; grid-template-columns: 70px 1fr auto 40px; align-items: center; gap: 1.5rem; padding: 2rem 0; text-align: left; position: relative; }
.pitem__row::before { content: ""; position: absolute; inset: 0 -32px; background: linear-gradient(90deg, rgba(0,159,222,.12), transparent 70%); opacity: 0; transition: opacity .5s; pointer-events: none; }
.pitem__row:hover::before, .pitem.is-open .pitem__row::before { opacity: 1; }
.pitem__n { font-size: .78rem; letter-spacing: .14em; color: var(--accent); }
.pitem__t { font-family: var(--f-serif); font-size: clamp(1.8rem, 3.6vw, 3.2rem); line-height: 1.05; transition: transform .7s var(--ease), color .4s; }
.pitem__row:hover .pitem__t { transform: translateX(14px); }
.pitem__tags { font-size: .78rem; color: var(--muted); letter-spacing: .04em; text-align: right; }
.pitem__ic { width: 40px; height: 40px; border: 1px solid var(--line-2); border-radius: 50%; position: relative; transition: background .4s, border-color .4s, transform .7s var(--ease); }
.pitem__ic::before, .pitem__ic::after { content: ""; position: absolute; left: 50%; top: 50%; width: 12px; height: 1px; margin: 0 0 0 -6px; background: var(--pale); transition: transform .5s var(--ease); }
.pitem__ic::after { transform: rotate(90deg); }
.pitem.is-open .pitem__ic { background: var(--accent); border-color: var(--accent); transform: rotate(180deg); }
.pitem.is-open .pitem__ic::after { transform: rotate(0); }
.pitem__body { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .8s var(--ease); }
.pitem__body > div { overflow: hidden; display: grid; grid-template-columns: 70px 1.2fr 1fr; gap: 0 1.5rem; }
.pitem__body > div::before { content: ""; }
.pitem.is-open .pitem__body { grid-template-rows: 1fr; }
.pitem__body p { margin: 0 0 2.2rem; color: var(--muted); max-width: 54ch; }
.pitem__body ul { list-style: none; margin: 0 0 2.2rem; padding: 0; display: grid; gap: .55rem; }
.pitem__body li { position: relative; padding-left: 1.4rem; font-size: .92rem; }
.pitem__body li::before { content: ""; position: absolute; left: 0; top: .7em; width: 8px; height: 1px; background: var(--accent); }
html:not(.js) .pitem__body { grid-template-rows: 1fr; }

.preview { position: fixed; left: 0; top: 0; z-index: 40; width: 300px; height: 220px; pointer-events: none; opacity: 0; transform: translate(-50%, -50%) scale(.6); transition: opacity .4s, transform .6s var(--ease); }
.preview.is-on { opacity: 1; transform: translate(-50%, -50%) scale(1); }
.preview__inner { position: absolute; inset: 0; box-shadow: 0 30px 80px -20px rgba(0,0,0,.7); }
@media (hover: none) { .preview { display: none; } }

/* ---------- Enfoque (sección clara) ---------- */
.approach { background: var(--ivory); color: var(--ink); padding: clamp(6rem, 12vw, 10rem) 0; }
.approach .label { color: var(--navy); }
.approach h2 em { color: var(--navy); }
.phases { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; perspective: 1400px; }
.phase { position: relative; background: #fff; border: 1px solid rgba(11,22,36,.08); padding: 2.6rem 2.2rem 2.4rem; transition: box-shadow .6s var(--ease), transform .3s ease-out; transform-style: preserve-3d; overflow: hidden; }
.phase::before { content: ""; position: absolute; left: 0; top: 0; height: 3px; width: 100%; background: var(--accent); transform: scaleX(0); transform-origin: left; transition: transform .9s var(--ease); }
.phase:hover { box-shadow: 0 40px 80px -40px rgba(0,50,112,.35); }
.phase:hover::before { transform: scaleX(1); }
.phase__top { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 3.2rem; }
.phase__n { font-family: var(--f-serif); font-size: 4.6rem; line-height: .8; color: var(--navy); }
.phase__k { font-size: .72rem; letter-spacing: .24em; text-transform: uppercase; color: var(--accent); font-weight: 600; }
.phase h3 { font-size: 2rem; margin-bottom: 1rem; }
.phase p { margin: 0 0 1.8rem; color: #4a5a6e; font-size: .96rem; }
.phase ul { list-style: none; margin: 0; padding: 1.4rem 0 0; border-top: 1px solid rgba(11,22,36,.1); display: grid; gap: .5rem; font-size: .88rem; color: var(--ink-3); }
.phase li::before { content: "— "; color: var(--accent); }
.phases .phase:nth-child(2) { transition-delay: .1s; }
.phases .phase:nth-child(3) { transition-delay: .2s; }

/* ---------- Cita CEO ---------- */
.quote { padding: clamp(6rem, 12vw, 10rem) 0; position: relative; overflow: hidden; }
.quote::before { content: "“"; position: absolute; right: 4vw; top: -6vw; font-family: var(--f-serif); font-size: 40vw; line-height: 1; color: rgba(0,159,222,.06); pointer-events: none; }
.quote__grid { display: grid; grid-template-columns: 4fr 8fr; gap: clamp(2rem, 6vw, 6rem); align-items: center; }
.ph--portrait { aspect-ratio: 9 / 11; }
.quote__text { margin: 0; }
.quote__text p { font-family: var(--f-serif); font-size: clamp(1.9rem, 3.6vw, 3.3rem); line-height: 1.16; margin: 0 0 2.4rem; }
.quote__text footer { display: grid; gap: .2rem; padding-left: 1.4rem; border-left: 1px solid var(--accent); }
.quote__text footer b { font-weight: 500; }
.quote__text footer span { color: var(--muted); font-size: .88rem; }

/* ---------- Trayectoria ---------- */
.timeline { padding: clamp(6rem, 12vw, 10rem) 0; background: var(--ink-2); border-top: 1px solid var(--line); overflow: hidden; }
.timeline__head { display: flex; justify-content: space-between; align-items: end; gap: 2rem; margin-bottom: 4rem; }
.timeline__head .h2 { max-width: 15ch; }
.timeline__hint { display: flex; align-items: center; gap: .6rem; margin: 0; font-size: .74rem; letter-spacing: .18em; text-transform: uppercase; color: var(--muted); }
.timeline__hint svg { width: 18px; fill: none; stroke: var(--accent); stroke-width: 1.6; animation: nudge 2s var(--ease) infinite; }
@keyframes nudge { 50% { transform: translateX(6px); } }
.tl { overflow-x: auto; cursor: grab; scrollbar-width: none; padding-left: max(32px, (100vw - 1280px) / 2); }
.tl::-webkit-scrollbar { display: none; }
.tl.is-drag { cursor: grabbing; }
.tl__track { display: flex; width: max-content; padding-right: 32px; border-top: 1px solid var(--line-2); }
.tl__item { position: relative; width: 320px; padding: 2.6rem 2.4rem 1rem 0; user-select: none; }
.tl__item::before { content: ""; position: absolute; left: 0; top: -5px; width: 9px; height: 9px; border-radius: 50%; background: var(--ink-2); border: 1px solid var(--accent); transition: background .4s, transform .5s var(--ease); }
.tl__item:hover::before { background: var(--accent); transform: scale(1.5); }
.tl__item--now::before { background: var(--accent); box-shadow: 0 0 0 6px rgba(0,159,222,.2); }
.tl__year { display: block; font-family: var(--f-serif); font-size: 3.6rem; line-height: 1; color: var(--accent-2); margin-bottom: 1.2rem; }
.tl__item h3 { font-family: var(--f-sans); font-size: 1rem; font-weight: 600; margin-bottom: .6rem; letter-spacing: 0; }
.tl__item p { margin: 0; font-size: .9rem; color: var(--muted); }
.tl__progress { width: min(400px, 60vw); height: 1px; background: var(--line); margin-top: 3rem; }
.tl__progress i { display: block; height: 100%; width: 10%; background: var(--accent); transition: width .2s; }

/* ---------- Testimonios ---------- */
.voices { padding: clamp(6rem, 12vw, 10rem) 0; }
.v-ctrl { display: flex; align-items: center; gap: 1.2rem; }
.v-btn { width: 54px; height: 54px; border: 1px solid var(--line-2); border-radius: 50%; display: grid; place-items: center; transition: background .4s, border-color .4s; }
.v-btn svg { width: 18px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.v-btn:hover { background: var(--accent); border-color: var(--accent); }
.v-count { display: flex; align-items: center; gap: .8rem; font-size: .8rem; letter-spacing: .1em; color: var(--muted); font-variant-numeric: tabular-nums; }
.v-count b { color: var(--pale); font-weight: 500; }
.v-count i { width: 40px; height: 1px; background: var(--line-2); }
.v-stage { display: grid; }
.v-card { grid-area: 1 / 1; margin: 0; display: grid; grid-template-columns: 220px 1fr; gap: 1rem 4rem; align-items: start; padding-top: 2.6rem; border-top: 1px solid var(--line-2); opacity: 0; visibility: hidden; transition: opacity .8s var(--ease), visibility 0s .8s; }
.v-card.is-active { opacity: 1; visibility: visible; transition: opacity .8s var(--ease) .15s, visibility 0s; }
.v-card__area { grid-row: span 2; font-size: .72rem; letter-spacing: .22em; text-transform: uppercase; color: var(--accent); padding-top: .9rem; }
.v-card blockquote { margin: 0; font-family: var(--f-serif); font-size: clamp(1.8rem, 3.4vw, 3rem); line-height: 1.18; }
.v-card .w > span { transition-duration: 1s; }
.v-card figcaption { display: flex; flex-wrap: wrap; gap: .4rem 1rem; align-items: baseline; margin-top: 1.4rem; }
.v-card figcaption b { font-weight: 500; }
.v-card figcaption span { color: var(--muted); font-size: .88rem; }

/* ---------- CTA ---------- */
.cta { position: relative; padding: clamp(7rem, 14vw, 12rem) 0; background: var(--navy); overflow: hidden; text-align: center; }
.cta__lines { position: absolute; inset: 0; background-image: repeating-linear-gradient(90deg, rgba(255,255,255,.06) 0 1px, transparent 1px 120px); mask-image: radial-gradient(ellipse 60% 70% at 50% 50%, #000, transparent); -webkit-mask-image: radial-gradient(ellipse 60% 70% at 50% 50%, #000, transparent); }
.cta::after { content: ""; position: absolute; left: 50%; top: 50%; width: 60vw; aspect-ratio: 1; transform: translate(-50%, -50%); border-radius: 50%; background: radial-gradient(circle, rgba(0,159,222,.45), transparent 60%); animation: breathe 7s ease-in-out infinite; }
@keyframes breathe { 50% { transform: translate(-50%, -50%) scale(1.15); opacity: .7; } }
.cta__inner { position: relative; z-index: 1; display: grid; justify-items: center; gap: 2.6rem; }
.cta .label { color: var(--accent-2); margin: 0; }
.cta__title { font-size: clamp(2.6rem, 6vw, 5.6rem); max-width: 18ch; }
.cta__title em { color: var(--accent-2); }

/* ---------- Contacto ---------- */
.contact { padding: clamp(6rem, 12vw, 10rem) 0; }
.contact__grid { display: grid; grid-template-columns: 5fr 7fr; gap: clamp(3rem, 6vw, 6rem); align-items: start; }
.contact__info .h2 { margin-bottom: 1.4rem; }
.offices { margin-top: 3rem; }
.offices__tabs { display: flex; flex-wrap: wrap; gap: .4rem; margin-bottom: 1.4rem; }
.offices__tabs button { padding: .55rem .95rem; font-size: .78rem; border: 1px solid var(--line-2); color: var(--muted); transition: all .4s var(--ease); }
.offices__tabs button[aria-selected="true"] { background: var(--pale); color: var(--ink); border-color: var(--pale); }
.offices__panel { display: grid; min-height: 6.5rem; }
.office { grid-area: 1 / 1; font-style: normal; font-size: 1.05rem; line-height: 1.55; opacity: 0; transform: translateY(10px); transition: opacity .5s, transform .6s var(--ease); pointer-events: none; }
.office.is-active { opacity: 1; transform: none; pointer-events: auto; }
.office small { display: block; font-size: .7rem; letter-spacing: .2em; text-transform: uppercase; color: var(--accent); margin-bottom: .5rem; }
html:not(.js) .office { opacity: 1; transform: none; grid-area: auto; margin-bottom: 1rem; }
.offices__also { margin: 1rem 0 0; font-size: .86rem; color: var(--muted); }
.channels { list-style: none; padding: 0; margin: 2.6rem 0 0; display: grid; border-top: 1px solid var(--line); }
.channels li { display: flex; justify-content: space-between; align-items: center; gap: 1rem; padding: 1.1rem 0; border-bottom: 1px solid var(--line); }
.channels small { font-size: .7rem; letter-spacing: .2em; text-transform: uppercase; color: var(--muted); }
.channels a { transition: color .3s; }
.channels a:hover { color: var(--accent-2); }

.form { background: var(--ink-2); border: 1px solid var(--line); padding: clamp(1.8rem, 4vw, 3rem); display: grid; gap: 1.1rem; }
.form__head { display: flex; justify-content: space-between; align-items: center; padding-bottom: 1.2rem; margin-bottom: .4rem; border-bottom: 1px solid var(--line); font-family: var(--f-serif); font-size: 1.5rem; }
.form__step { font-family: var(--f-sans); font-size: .68rem; letter-spacing: .2em; text-transform: uppercase; color: var(--accent); }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.1rem; }
.field { position: relative; }
.field input, .field textarea, .field select { width: 100%; font: inherit; font-size: .98rem; color: var(--pale); background: transparent; border: 0; border-bottom: 1px solid var(--line-2); border-radius: 0; padding: 1.5rem 0 .6rem; outline: none; resize: vertical; transition: border-color .4s; }
.field select { padding: 1.1rem 0; appearance: none; -webkit-appearance: none; color: var(--muted); background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none' stroke='%239fb3c8' stroke-width='1.4'%3E%3Cpath d='M1 1l5 5 5-5'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right center; }
.field select option { background: var(--ink); color: var(--pale); }
.field label { position: absolute; left: 0; top: 1.1rem; font-size: .95rem; color: var(--muted); pointer-events: none; transform-origin: left top; transition: transform .5s var(--ease), color .3s; }
.field::after { content: ""; position: absolute; left: 0; bottom: 0; width: 100%; height: 1px; background: var(--accent); transform: scaleX(0); transform-origin: left; transition: transform .7s var(--ease); }
.field:focus-within::after { transform: scaleX(1); }
.field input:focus + label, .field input:not(:placeholder-shown) + label, .field textarea:focus + label, .field textarea:not(:placeholder-shown) + label { transform: translateY(-.75rem) scale(.76); color: var(--accent-2); }
.field.is-error input { border-bottom-color: #ff8f8f; }
.chips { border: 0; margin: .6rem 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: .45rem; }
.chips legend { padding: 0; margin-bottom: .8rem; font-size: .72rem; letter-spacing: .18em; text-transform: uppercase; color: var(--muted); }
.chips label { cursor: pointer; }
.chips input { position: absolute; opacity: 0; pointer-events: none; }
.chips span { display: inline-block; padding: .5rem .9rem; font-size: .82rem; border: 1px solid var(--line-2); transition: all .4s var(--ease); }
.chips label:hover span { border-color: var(--accent); }
.chips input:checked + span { background: var(--accent); border-color: var(--accent); color: #fff; }
.chips input:focus-visible + span { outline: 2px solid var(--accent); outline-offset: 2px; }
.consent { display: flex; gap: .7rem; align-items: flex-start; font-size: .84rem; color: var(--muted); margin: .4rem 0 .4rem; cursor: pointer; }
.consent input { accent-color: var(--accent); width: 17px; height: 17px; margin-top: 2px; flex: none; }
.consent a { color: var(--accent-2); text-decoration: underline; }
.form__msg { margin: 0; font-size: .9rem; min-height: 1.4em; }
.form__msg.ok { color: var(--accent-2); }
.form__msg.err { color: #ff8f8f; }

/* ---------- Footer ---------- */
.footer { background: #08111d; border-top: 1px solid var(--line); padding: 5rem 0 2rem; }
.footer__top { display: flex; justify-content: space-between; align-items: center; gap: 2rem; flex-wrap: wrap; padding-bottom: 3rem; border-bottom: 1px solid var(--line); }
.footer__claim { margin: 0; font-family: var(--f-serif); font-size: 1.5rem; max-width: 34ch; color: var(--muted); }
.footer__cols { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; padding: 3rem 0; }
.footer__cols h4 { margin: 0 0 1rem; font-size: .7rem; font-weight: 500; letter-spacing: .2em; text-transform: uppercase; color: var(--accent); }
.footer__cols a { display: block; padding: .3rem 0; font-size: .9rem; color: var(--muted); transition: color .3s; }
.footer__cols a:hover { color: var(--pale); }
.footer__bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 1rem; padding-top: 2rem; border-top: 1px solid var(--line); font-size: .78rem; color: var(--muted); }
.footer__bottom a:hover { color: var(--pale); }

.wa { position: fixed; right: 24px; bottom: 24px; z-index: 40; width: 56px; height: 56px; border-radius: 50%; background: var(--accent); display: grid; place-items: center; box-shadow: 0 14px 40px -10px rgba(0,159,222,.7); transition: transform .5s var(--ease); }
.wa:hover { transform: scale(1.08); }
.wa svg { width: 26px; fill: none; stroke: #fff; stroke-width: 1.6; stroke-linejoin: round; }

/* ---------- Responsive ---------- */
@media (max-width: 1100px) {
  .nav__links { display: none; }
  .nav__burger { display: block; }
  .nav .btn--sm, .lang { display: none; }
}
@media (max-width: 960px) {
  :root { --container: calc(100% - 48px); }
  .hero__globe { width: 120vw; right: -50vw; opacity: .55; }
  .hero__scroll { display: none; }
  .hero__meta span:nth-child(2) { display: none; }
  .figures__grid { grid-template-columns: repeat(2, 1fr); }
  .figure { padding: 2rem 1.4rem; }
  .figure:nth-child(3) { border-left: 0; padding-left: 0; }
  .figure:nth-child(n+3) { border-top: 1px solid var(--line); }
  .firm__grid { grid-template-columns: 1fr; grid-template-areas: "head" "media" "copy"; }
  .firm__media { max-width: 520px; margin-bottom: 2.5rem; }
  .firm__badge { right: -16px; bottom: -40px; width: 120px; height: 120px; }
  .firm__badge text { font-size: 12px; letter-spacing: 2.4px; }
  .pitem__row { grid-template-columns: 44px 1fr 40px; }
  .pitem__tags { display: none; }
  .pitem__body > div { grid-template-columns: 44px 1fr; }
  .pitem__body ul { grid-column: 2; }
  .phases { grid-template-columns: 1fr; }
  .quote__grid { grid-template-columns: 1fr; }
  .ph--portrait { max-width: 320px; }
  .section-head--row, .timeline__head { flex-direction: column; align-items: start; }
  .v-card { grid-template-columns: 1fr; }
  .v-card__area { grid-row: auto; padding: 0; }
  .contact__grid { grid-template-columns: 1fr; }
  .footer__cols { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  :root { --container: calc(100% - 32px); }
  .nav { padding: 1rem 16px; }
  .nav.is-scrolled { padding-block: .7rem; }
  .hero { padding: 130px 0 110px; }
  .hero__title { font-size: clamp(2.9rem, 13vw, 4rem); }
  .hero__ctas, .hero__ctas .btn { width: 100%; }
  .pillars li { grid-template-columns: 1fr; gap: .2rem; }
  .form__row { grid-template-columns: 1fr; }
  .tl { padding-left: 16px; }
  .tl__item { width: 260px; }
  .mobile-menu { padding: 0 16px; }
  .mobile-menu a { font-size: 2.1rem; }
  .wa { right: 16px; bottom: 16px; }
}

/* Movimiento reducido: solo se apagan los efectos intrusivos */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .clients__track, .firm__badge svg { animation: none; }
  .splash { display: none; }
}

/* =========================================================
   Fotografía (imágenes generadas para la marca)
   ========================================================= */
.photo { position: relative; margin: 0; overflow: hidden; background: var(--ink-3); }
.photo img, .pitem__img img, .cta__photo img, .hero__photo img { width: 100%; height: 100%; object-fit: cover; }
[data-parallax] { transform: scale(1.14); will-change: transform; }

/* Portada */
.hero__photo { position: absolute; inset: 0; z-index: 0; overflow: hidden; }
.hero__photo img { opacity: .62; transform-origin: 70% 40%; animation: kenburns 28s ease-out both; }
@keyframes kenburns { from { transform: scale(1.18); } to { transform: scale(1.02); } }
.hero__photo::after { content: ""; position: absolute; inset: 0; background: radial-gradient(60% 70% at 75% 40%, rgba(0,50,112,.25), transparent 70%), linear-gradient(180deg, rgba(11,22,36,.55) 0%, transparent 30%); }
.hero__globe { z-index: 1; mix-blend-mode: screen; opacity: .8; }
.hero__vignette { z-index: 1; background: linear-gradient(90deg, var(--ink) 12%, rgba(11,22,36,.82) 38%, rgba(11,22,36,.2) 70%, rgba(11,22,36,.35) 100%), linear-gradient(0deg, var(--ink) 3%, transparent 45%); }
.hero__inner, .hero__meta { z-index: 2; }
.hero__scroll { z-index: 2; }

/* La firma: la foto se descubre de abajo arriba */
.photo--firm { aspect-ratio: 4 / 5; }
.js .firm__media.reveal { opacity: 1; transform: none; }
.js .firm__media .photo { clip-path: inset(100% 0 0 0); transition: clip-path 1.6s var(--ease); }
.js .firm__media.is-in .photo { clip-path: inset(0 0 0 0); }
.photo--firm::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 55%, rgba(11,22,36,.55)); pointer-events: none; }

/* Áreas de práctica: imagen dentro de cada área */
.pitem__body > div { grid-template-columns: 70px 1.15fr .85fr 1fr; }
.pitem__img { margin: 0 0 2.2rem; aspect-ratio: 3 / 2; overflow: hidden; background: var(--ink-3); }
.pitem__img img { transform: scale(1.12); filter: saturate(.85); transition: transform 1.6s var(--ease), filter .8s; }
.pitem.is-open .pitem__img img { transform: scale(1); }
.pitem__img:hover img { filter: saturate(1.05); }

/* Vista previa flotante */
.preview__inner { overflow: hidden; background: var(--ink-3); }
.preview__inner img { width: 100%; height: 100%; object-fit: cover; }
.preview__inner span { position: absolute; left: 0; bottom: 0; padding: .6rem .9rem; font-size: .66rem; letter-spacing: .18em; text-transform: uppercase; color: #fff; background: var(--accent); }

/* Banda final */
.cta__photo { position: absolute; inset: 0; overflow: hidden; }
.cta__photo img { opacity: .3; mix-blend-mode: luminosity; }
.cta__photo::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, var(--navy) 0%, rgba(0,50,112,.55) 50%, var(--navy) 100%); }
.cta__lines { z-index: 1; }
.cta::after { z-index: 1; }
.cta__inner { z-index: 2; }

@media (max-width: 960px) {
  .hero__photo img { opacity: .45; }
  .hero__globe { opacity: .5; }
  .pitem__body > div { grid-template-columns: 44px 1fr; }
  .pitem__img { grid-column: 2; }
}
@media (prefers-reduced-motion: reduce) {
  .hero__photo img { animation: none; }
}

/* Cita: imagen provisional en lugar del retrato */
.photo--portrait { aspect-ratio: 9 / 11; max-width: 100%; }
.photo--portrait img { object-position: 61% center; transform: scale(1.05); transition: transform 2.4s var(--ease); }
.photo--portrait.is-in img { transform: scale(1); }
@media (max-width: 960px) { .photo--portrait { max-width: 320px; } }

/* Selector de idioma en el menú móvil */
.mobile-menu .lang--mobile { display: flex; gap: .4rem; margin-top: 2rem; font-size: .85rem; }
.mobile-menu .lang--mobile a { display: inline-block; font-family: var(--f-sans); font-size: .9rem; padding: .6rem 1rem; border: 1px solid var(--line-2); }
.mobile-menu .lang--mobile a.is-active { background: var(--pale); color: var(--ink); border-color: var(--pale); }

/* Versión en chino: tipografías con caracteres chinos */
html[lang="zh-CN"] { --f-serif: "Noto Serif SC", "Songti SC", serif; --f-sans: "Inter", "Noto Sans SC", "PingFang SC", sans-serif; }
html[lang="zh-CN"] h1, html[lang="zh-CN"] h2, html[lang="zh-CN"] h3 { font-weight: 500; letter-spacing: .02em; line-height: 1.25; }
html[lang="zh-CN"] h1 em, html[lang="zh-CN"] h2 em, html[lang="zh-CN"] .quote__text em { font-style: normal; }
html[lang="zh-CN"] .hero__title { font-size: clamp(2.6rem, 6.4vw, 6.4rem); line-height: 1.15; max-width: 11em; }
html[lang="zh-CN"] .lead, html[lang="zh-CN"] .quote__text p, html[lang="zh-CN"] .v-card blockquote { line-height: 1.55; }
html[lang="zh-CN"] .pitem__t { font-size: clamp(1.5rem, 3vw, 2.6rem); }
html[lang="zh-CN"] body { line-height: 1.8; }

/* =========================================================
   Rutas comerciales y páginas interiores
   ========================================================= */
.hero__title { font-size: clamp(2.8rem, 6vw, 6.2rem); max-width: 16ch; line-height: 1; }
.link-more { display: inline-flex; gap: .6rem; margin-top: 2.4rem; color: var(--accent-2); font-weight: 500; }
.link-more:hover span { transform: translateX(5px); }
.link-more span { transition: transform .5s var(--ease); }
.form__hp { position: absolute; left: -9999px; height: 0; overflow: hidden; }
.cta__sub { margin: -1.4rem 0 0; color: var(--pale); font-size: 1.1rem; max-width: 52ch; }

/* Etapas */
.stages { padding: clamp(6rem, 11vw, 9rem) 0; }
.stages__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line-2); border: 1px solid var(--line-2); }
.stage { position: relative; display: flex; flex-direction: column; gap: .8rem; min-height: 280px; padding: 2rem 1.7rem; background: var(--ink); transition: background .5s var(--ease); }
.stage:hover { background: var(--navy); }
.stage__n { font-size: .78rem; letter-spacing: .14em; color: var(--accent); }
.stage h3 { font-size: clamp(1.6rem, 2.2vw, 2.1rem); }
.stage p { margin: 0; color: var(--muted); font-size: .95rem; }
.stage i { margin-top: auto; font-style: normal; font-size: 1.4rem; color: var(--accent-2); transition: transform .5s var(--ease); }
.stage:hover i { transform: translateX(8px); }

/* Experiencia */
.cases { padding: clamp(6rem, 11vw, 9rem) 0; background: var(--ivory); color: var(--ink); }
.cases .label { color: var(--navy); }
.cases h2 em { color: var(--navy); }
.sectors { list-style: none; display: flex; flex-wrap: wrap; gap: .45rem; padding: 0; margin: 1.6rem 0 0; }
.sectors li { padding: .4rem .85rem; font-size: .8rem; border: 1px solid rgba(11,22,36,.2); }
.cases__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; }
.case { background: #fff; border: 1px solid rgba(11,22,36,.08); padding: 2.2rem; }
.case h3 { font-size: 1.9rem; margin-bottom: 1.4rem; }
.case dl { margin: 0; }
.case dt { margin-top: 1rem; font-size: .68rem; letter-spacing: .2em; text-transform: uppercase; color: var(--accent); font-weight: 600; }
.case dd { margin: .2rem 0 0; color: #4a5a6e; font-size: .95rem; }

/* Noticias */
.news { padding: clamp(5rem, 9vw, 7rem) 0; border-top: 1px solid var(--line); }
.news__inner { display: flex; justify-content: space-between; align-items: end; gap: 2rem; flex-wrap: wrap; }
.news .h2 { max-width: 16ch; }
.news__links { display: flex; flex-wrap: wrap; gap: .8rem; }

/* Interiores */
.page-hero { position: relative; padding: 190px 0 90px; overflow: hidden; }
.page-hero__img { position: absolute; inset: 0; }
.page-hero__img img { width: 100%; height: 100%; object-fit: cover; opacity: .4; }
.page-hero__img::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, var(--ink) 15%, rgba(11,22,36,.55)), linear-gradient(0deg, var(--ink), transparent 50%); }
.page-hero__in { position: relative; }
.page-hero h1 { font-size: clamp(2.6rem, 5.6vw, 5.4rem); max-width: 18ch; margin-bottom: 2rem; }
.page-hero .lead { max-width: 62ch; font-size: clamp(1.2rem, 1.7vw, 1.5rem); margin: 0; }
.pblock { display: grid; grid-template-columns: 4fr 8fr; gap: clamp(2rem, 6vw, 6rem); padding-block: clamp(3.5rem, 7vw, 6rem); border-top: 1px solid var(--line); }
.pblock--full { display: block; }
.pblock h2 { font-size: clamp(2rem, 3.4vw, 3.2rem); margin-bottom: 1.2rem; }
.pblock__side p { color: var(--muted); margin: 0; }
.checks { list-style: none; padding: 0; margin: 0; display: grid; gap: .8rem; }
.checks li { position: relative; padding-left: 1.6rem; }
.checks li::before { content: ""; position: absolute; left: 0; top: .78em; width: 10px; height: 1px; background: var(--accent); }
.pblock__close { font-family: var(--f-serif); font-size: clamp(1.3rem, 2vw, 1.7rem); line-height: 1.3; margin: 2.2rem 0 0; }
.pblock__main > .body { margin-bottom: 1.8rem; }
.pblock__link { margin: 2rem 0 0; }
.stat { display: block; font-family: var(--f-serif); font-weight: 400; font-size: clamp(3.4rem, 6vw, 5.6rem); line-height: 1; color: var(--accent-2); }
.stat__l { color: var(--muted); }
.pcta { padding: clamp(4rem, 8vw, 6rem) 0; background: var(--navy); text-align: center; }
.routes { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }
.route { display: flex; flex-direction: column; align-items: flex-start; gap: .8rem; padding: 2.4rem; background: var(--ink-2); border: 1px solid var(--line); }
.route h2 { margin: 0; }
.route p { margin: 0; color: var(--muted); }
.route small { color: var(--pale); font-size: .84rem; margin-bottom: 1rem; }
.route .btn { margin-top: auto; }
.areas { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }
.area { padding: 2.2rem; border: 1px solid var(--line-2); }
.area h3 { font-size: 1.9rem; margin-bottom: 1.3rem; }
.area .checks { font-size: .95rem; }
.compare { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; }
.model { padding: 2.2rem; background: var(--ink-2); border-top: 3px solid var(--accent); }
.model__for { color: var(--accent-2); margin: 0 0 1.6rem; }
.flow { list-style: none; padding: 0; margin: 2rem 0 0; display: grid; grid-template-columns: repeat(5, 1fr); gap: 1px; background: var(--line-2); border: 1px solid var(--line-2); }
.flow li { padding: 1.6rem 1.3rem; background: var(--ink); font-weight: 500; }
.flow span { display: block; color: var(--accent); font-size: .78rem; letter-spacing: .14em; margin-bottom: 1.4rem; }
.tags { list-style: none; display: flex; flex-wrap: wrap; gap: .5rem; padding: 0; margin: 1.6rem 0 0; }
.tags li { padding: .6rem 1rem; font-size: .9rem; border: 1px solid var(--line-2); }
html[lang="zh-CN"] .hero__title { font-size: clamp(2.3rem, 5vw, 5rem); line-height: 1.2; max-width: 14em; }
html[lang="zh-CN"] .page-hero h1 { line-height: 1.25; font-size: clamp(2.2rem, 4.6vw, 4.4rem); }

@media (max-width: 960px) {
  .stages__grid, .cases__grid, .compare { grid-template-columns: 1fr 1fr; }
  .cases__grid, .compare { grid-template-columns: 1fr; }
  .stage { min-height: 220px; }
  .pblock { grid-template-columns: 1fr; }
  .routes, .areas { grid-template-columns: 1fr; }
  .flow { grid-template-columns: 1fr; }
  .flow span { margin-bottom: .5rem; }
}
@media (max-width: 600px) { .stages__grid { grid-template-columns: 1fr; } .page-hero { padding: 130px 0 60px; } }

/* Logo original de Winbridge */
.logo__mark { width: 42px; height: 32px; border: 0; background: none !important; }
.logo__mark svg { width: 42px; height: auto; transition: transform .7s var(--ease); }
.logo:hover .logo__mark svg { transform: translateY(-2px) scale(1.06); }
.splash__mark { width: 96px; stroke: none; stroke-dasharray: none; animation: markIn 1.1s var(--ease) both; }
.splash__mark polygon { transform-origin: 50% 0; animation: markIn 1s var(--ease) both; }
.splash__mark polygon:nth-child(2) { animation-delay: .12s; }
.splash__mark polygon:nth-child(3) { animation-delay: .24s; }
@keyframes markIn { from { opacity: 0; transform: translateY(-14px); } to { opacity: 1; transform: none; } }

/* Enlaces directos a cada área: dejar espacio bajo la cabecera fija */
.pitem { scroll-margin-top: 90px; }

/* Ventana del código QR de WeChat */
.qr { border: 0; padding: 2rem 2rem 1.6rem; max-width: min(380px, 90vw); background: #fff; color: var(--ink); text-align: center; box-shadow: 0 40px 100px -20px rgba(0,0,0,.6); }
.qr::backdrop { background: rgba(6,12,22,.75); backdrop-filter: blur(4px); }
.qr img { width: 100%; height: auto; }
.qr p { margin: 1rem 0 0; font-size: .95rem; }
.qr__close { position: absolute; top: .4rem; right: .7rem; font-size: 1.8rem; line-height: 1; color: var(--ink); }