section { position: relative; }

/* ======================= HERO ======================= */
.hero { min-height: 100vh; min-height: 100svh; display: flex; flex-direction: column; justify-content: flex-end; padding: calc(var(--nav-h) + 3rem) var(--gutter) 0; }
.hero__inner { width: 100%; max-width: var(--maxw); margin: 0 auto; padding-bottom: clamp(2.5rem, 6vh, 5rem); }
.hero__tag { margin-bottom: clamp(1.2rem, 3vh, 2.4rem); }
.hero__title { font-size: var(--fs-xxl); margin-bottom: clamp(1.6rem, 4.5vh, 3.6rem); }
.hero__foot { display: flex; align-items: flex-end; justify-content: space-between; gap: 2.5rem; flex-wrap: wrap; }
.hero__lead { max-width: 30ch; }
.hero__cta { display: flex; gap: .9rem; flex-wrap: wrap; }
.hero__meta { position: absolute; right: var(--gutter); display: flex; flex-direction: column; gap: .5rem; text-align: right; translate: 0 -50%; top: calc(var(--nav-h) + 4rem); }
.ticker { margin: 0 calc(var(--gutter) * -1); border-top: 1px solid var(--line-dark); overflow: hidden; padding: 1.05rem 0; -webkit-mask: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); mask: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); }
.ticker__track { display: flex; align-items: center; gap: 2.2rem; width: max-content; animation: tick 38s linear infinite; font-family: var(--f-display); font-size: .8rem; letter-spacing: .26em; text-transform: uppercase; color: var(--silver); }
.ticker__track i { width: 5px; height: 5px; border-radius: 50%; background: var(--electric); flex: none; }
@keyframes tick { to { transform: translateX(-33.333%); } }

/* ======================= MANIFIESTO ======================= */
.manifesto { min-height: 130vh; padding: clamp(6rem, 16vh, 12rem) var(--gutter); display: flex; align-items: center; }
.manifesto__inner { width: 100%; max-width: var(--maxw); margin: 0 auto; padding-left: min(46%, 640px); }
.manifesto__title { font-size: var(--fs-xl); margin: 1.4rem 0 2rem; }
.manifesto__lead { max-width: 36ch; margin-bottom: clamp(2.5rem, 7vh, 4.5rem); }
.attrs { border-top: 1px solid var(--line-dark); }
.attrs li { display: grid; grid-template-columns: 3.2rem 1fr; column-gap: 1rem; align-items: baseline; padding: 1.15rem 0; border-bottom: 1px solid var(--line-dark); transition: padding .5s var(--ease), background .5s; }
.attrs li:hover { padding-left: .9rem; background: linear-gradient(90deg, rgba(40,120,255,.14), transparent); }
.attrs__n { font-family: var(--f-display); font-size: .72rem; letter-spacing: .2em; color: var(--cyan); grid-row: span 2; }
.attrs h3 { font-family: var(--f-display); font-weight: 600; font-size: clamp(1.4rem, 2.2vw, 2rem); letter-spacing: -.03em; line-height: 1.1; }
.attrs p { color: var(--silver); font-size: .95rem; }

/* ======================= ECOSISTEMA ======================= */
.eco { padding: clamp(6rem, 14vh, 10rem) var(--gutter) clamp(7rem, 16vh, 11rem); }
.eco__head { max-width: var(--maxw); margin: 0 auto; }
.eco__title { font-size: var(--fs-xl); margin-top: 1.4rem; }
.eco__stage { position: relative; max-width: var(--maxw); height: clamp(560px, 62vw, 760px); margin: clamp(2rem, 5vh, 4rem) auto 0; }
.eco__links { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; pointer-events: none; }
.eco__links path { fill: none; stroke: url(#linkGrad); stroke-width: 1; stroke-dasharray: 1; stroke-dashoffset: 1; transition: stroke-dashoffset 2.2s var(--ease-io); }
.eco__links.is-in path { stroke-dashoffset: 0; }
.eco__links circle { fill: var(--cyan); filter: drop-shadow(0 0 6px var(--cyan)); }

.node { position: absolute; border-radius: 26px; }
.node--core { left: 22%; top: 40%; width: clamp(120px, 14vw, 190px); aspect-ratio: 1; translate: -50% -50%; display: grid; place-content: center; justify-items: center; gap: .7rem; border-radius: 50%;
  background: none; align-content: end; }
.webgl .node__mark { display: none; }
.webgl .node--core .label { position: absolute; top: calc(100% + 6.4rem); white-space: nowrap; }
.no-webgl .node--core { background: radial-gradient(circle at 35% 30%, rgba(117,201,232,.22), rgba(16,26,43,.85) 62%); box-shadow: 0 0 90px -10px rgba(40,120,255,.7); align-content: center; }
.node--core::before { content: ""; position: absolute; inset: -14px; border-radius: 50%; border: 1px dashed rgba(165,178,203,.28); animation: spin 40s linear infinite; }
.node__mark { width: 46%; height: 46%; color: var(--ice); }
@keyframes spin { to { transform: rotate(360deg); } }

.node--live { left: 48%; top: 6%; width: min(46%, 560px); padding: clamp(1.4rem, 2.4vw, 2.2rem); display: flex; flex-direction: column; gap: .8rem; overflow: hidden;
  background: linear-gradient(160deg, rgba(40,120,255,.14), rgba(16,26,43,.78) 55%); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
  box-shadow: 0 0 0 1px rgba(117,201,232,.28) inset, 0 40px 90px -30px rgba(40,120,255,.35); transition: transform .5s var(--ease), box-shadow .5s; transform-style: preserve-3d; }
[data-reveal].is-in[data-tilt] { transform: perspective(900px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)); }
.node--live::after { content: ""; position: absolute; width: 60%; aspect-ratio: 1; right: -18%; top: -40%; border-radius: 50%; background: radial-gradient(circle, rgba(40,120,255,.28), transparent 70%); filter: blur(30px); pointer-events: none; }
.node__status { font-family: var(--f-display); font-size: var(--fs-label); letter-spacing: .2em; text-transform: uppercase; color: #9fd8ee; }
.node__name { font-family: var(--f-sora); font-weight: 700; font-size: clamp(2rem, 4vw, 3.6rem); letter-spacing: -.04em; line-height: 1; }
.node__desc { color: var(--silver); max-width: 38ch; }
.node__go { display: inline-flex; align-items: center; gap: .7rem; margin-top: .6rem; font-family: var(--f-display); font-weight: 600; font-size: .9rem; color: #9fd8ee; }
.node__go .btn__arrow { width: 1.4em; }

.node--ghost { width: clamp(150px, 17vw, 230px); padding: 1.1rem 1.2rem; display: flex; flex-direction: column; gap: .35rem; border: 1px dashed rgba(165,178,203,.3); background: rgba(16,26,43,.28); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); }
.node__soon { font-family: var(--f-display); font-weight: 600; font-size: 1.1rem; letter-spacing: -.02em; color: rgba(247,249,255,.55); }
.n2 { left: 4%; top: 74%; }
.n3 { left: 38%; top: 80%; }
.n4 { left: 76%; top: 70%; }
.eco__note { max-width: var(--maxw); margin: clamp(2rem, 6vh, 4rem) auto 0; }

/* ======================= SERVICIOS (claro) ======================= */
.light { color: var(--ink); }
/* El fondo claro va DETRÁS del lienzo 3D (z -2) para que la red se vea sobre él */
.light::after { content: ""; position: absolute; inset: 0; z-index: -2; background: var(--ice); pointer-events: none; }
.label--ink { color: #5a6788; }
.label--ink b { color: var(--electric); }
.services { padding: clamp(11rem, 24vh, 16rem) var(--gutter) clamp(6rem, 14vh, 10rem); }
.services__bridge { position: absolute; left: 0; right: 0; top: 0; height: clamp(160px, 22vh, 240px); background: linear-gradient(to bottom, var(--obsidian) 0%, rgba(8,11,18,.0) 100%); pointer-events: none; }
.services__bridge::before { content: ""; position: absolute; left: 0; right: 0; bottom: 100%; height: clamp(160px, 24vh, 260px); background: linear-gradient(to bottom, rgba(8,11,18,0), var(--obsidian)); }
.contact::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: clamp(120px, 20vh, 220px); background: linear-gradient(to bottom, var(--obsidian), rgba(8,11,18,0)); pointer-events: none; }
.light::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(var(--line-light) 1px, transparent 1px), linear-gradient(90deg, var(--line-light) 1px, transparent 1px); background-size: 96px 96px; opacity: .35; -webkit-mask: linear-gradient(to bottom, transparent, #000 25%, #000 80%, transparent); mask: linear-gradient(to bottom, transparent, #000 25%, #000 80%, transparent); pointer-events: none; }
.services__inner { position: relative; max-width: var(--maxw); margin: 0 auto; }
.services__head { display: grid; grid-template-columns: 1.9fr 1fr; gap: 3rem; align-items: end; margin-bottom: clamp(3rem, 8vh, 6rem); }
.services__head .label { grid-column: 1 / -1; }
.services__title { font-size: clamp(2.6rem, 6.3vw, 6.2rem); text-transform: none; letter-spacing: -.05em; }
.services__title em { font-style: normal; }
.grad-ink { background: var(--grad-electric); -webkit-background-clip: text; background-clip: text; color: transparent; -webkit-text-fill-color: transparent; }
.services__lead { font-family: var(--f-sora); font-weight: 300; font-size: var(--fs-m); line-height: 1.45; color: #4a5575; max-width: 32ch; }
.rows { border-bottom: 1px solid var(--line-light); }
.row { position: relative; display: grid; grid-template-columns: 5rem 1.15fr 1.3fr 12rem; gap: 2rem; align-items: center; padding: clamp(1.6rem, 3.4vh, 2.6rem) 0; border-top: 1px solid var(--line-light); }
.row::after { content: ""; position: absolute; left: 0; right: 0; top: -1px; height: 2px; background: var(--grad-electric); transform: scaleX(0); transform-origin: left; transition: transform .8s var(--ease); }
.row:hover::after { transform: none; }
.row__n { font-family: var(--f-display); font-size: .78rem; letter-spacing: .2em; color: #5a6788; }
.row__t { font-family: var(--f-display); font-weight: 700; font-size: clamp(1.7rem, 3.6vw, 3.4rem); letter-spacing: -.045em; line-height: 1; transition: transform .7s var(--ease); }
.row:hover .row__t { transform: translateX(16px); }
.row__d { color: #4a5575; max-width: 42ch; }
.row__tags { display: flex; flex-wrap: wrap; gap: .4rem; justify-content: flex-end; }
.row__tags i { font-style: normal; font-family: var(--f-display); font-size: .7rem; letter-spacing: .12em; text-transform: uppercase; padding: .35rem .7rem; border: 1px solid var(--line-light); border-radius: 999px; color: #4a5575; }

/* ======================= MÉTODO ======================= */
.method { position: relative; padding: clamp(6rem, 14vh, 10rem) var(--gutter); overflow: hidden; }
.method::before { content: ""; position: absolute; inset: 0; z-index: -2; pointer-events: none; background:
  radial-gradient(60vw 40vw at 85% 0%, rgba(40,120,255,.28), transparent 70%),
  radial-gradient(50vw 40vw at 0% 100%, rgba(117,201,232,.10), transparent 70%), var(--obsidian); }
.webgl .step::before { opacity: 0; }
.webgl .eco__links { display: none; }
.method__inner { max-width: var(--maxw); margin: 0 auto; }
.method__title { font-size: var(--fs-xl); margin: 1.4rem 0 clamp(3.5rem, 9vh, 7rem); }
.steps { position: relative; --p: 0; }
.steps__rail { position: absolute; left: 0; right: 0; top: 0; height: 1px; background: var(--line-dark); }
.steps__fill { position: absolute; inset: 0; background: var(--grad-aurora); box-shadow: 0 0 18px 1px rgba(117,201,232,.7); transform-origin: left; transform: scaleX(var(--p)); }
.steps__list { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(1rem, 3vw, 3rem); }
.step { position: relative; padding-top: 2.6rem; opacity: .35; transition: opacity .8s var(--ease); }
.step.on { opacity: 1; }
.step::before { content: ""; position: absolute; top: -5px; left: 0; width: 11px; height: 11px; border-radius: 50%; background: var(--obsidian); border: 1px solid var(--silver); transition: .6s var(--ease); }
.step.on::before { background: var(--cyan); border-color: var(--cyan); box-shadow: 0 0 20px 3px rgba(117,201,232,.7); }
.step__n { font-family: var(--f-display); font-size: .72rem; letter-spacing: .2em; color: var(--cyan); }
.step h3 { font-family: var(--f-display); font-weight: 700; font-size: clamp(2rem, 3.6vw, 3.4rem); letter-spacing: -.045em; margin: .5rem 0 .8rem; line-height: 1; }
.step p { color: var(--silver); max-width: 26ch; }

/* ======================= GASTROGO (identidad cálida propia) ======================= */
.gg { --gg-cream: #eef1f5; --gg-ink: #0b1019; --gg-terra: #2878ff; --gg-saf: #75c9e8; --gg-deep: #101a2b;
  background: radial-gradient(60vw 50vw at 80% 20%, rgba(40,120,255,.10), transparent 70%), var(--gg-cream); color: var(--gg-ink); padding: clamp(11rem, 24vh, 15rem) var(--gutter) clamp(9rem, 20vh, 13rem); overflow: hidden; }
.gg::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: clamp(160px, 22vh, 240px); background: linear-gradient(to bottom, var(--obsidian), rgba(8,11,18,0)); }
.gg::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: clamp(120px, 18vh, 200px); background: linear-gradient(to bottom, rgba(8,11,18,0), var(--obsidian)); }
.gg__inner { position: relative; z-index: 1; max-width: var(--maxw); margin: 0 auto; display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(2rem, 5vw, 6rem); align-items: center; }
.gg__kicker { font-family: var(--f-display); font-size: var(--fs-label); letter-spacing: .22em; text-transform: uppercase; color: #6b7788; margin-bottom: 1.4rem; }
.gg__kicker b { color: var(--gg-terra); }
.gg__title { font-family: var(--f-sora); font-weight: 700; font-size: var(--fs-xl); letter-spacing: -.05em; line-height: .98; margin-bottom: 1.6rem; }
.gg__title em { font-style: normal; color: var(--gg-terra); }
.gg__lead { font-size: clamp(1.05rem, 1.3vw, 1.25rem); color: #465163; max-width: 44ch; margin-bottom: 1.6rem; }
.gg__feats { display: flex; flex-wrap: wrap; gap: .5rem; margin-bottom: 2.2rem; }
.gg__feats li { font-family: var(--f-sora); font-size: .8rem; font-weight: 600; padding: .5rem 1rem; border-radius: 999px; background: rgba(16,26,43,.07); }

.gg__stage { position: relative; height: clamp(520px, 52vw, 700px); perspective: 1600px; }
.gg__stage > * { position: absolute; will-change: transform; transform: translate3d(calc(var(--px, 0) * var(--dx, 0) * 1px), calc(var(--py, 0) * var(--dx, 0) * 1px), 0); transition: transform .5s var(--ease); }
.gg-browser { --dx: 14; left: 0; top: 8%; width: 68%; border-radius: 18px; background: #fff; box-shadow: 0 50px 90px -30px rgba(16,26,43,.5), 0 0 0 1px rgba(16,26,43,.08); overflow: hidden; rotate: -3deg; }
.gg-browser__bar { display: flex; align-items: center; gap: 6px; padding: .8rem 1rem; background: #e9edf3; border-bottom: 1px solid rgba(16,26,43,.08); }
.gg-browser__bar i { width: 9px; height: 9px; border-radius: 50%; background: #c3ccd8; }
.gg-browser__bar span { margin-left: .8rem; flex: 1; font-size: .72rem; color: #6b7788; background: #fff; padding: .25rem .8rem; border-radius: 999px; }
.gg-browser__hero { padding: clamp(2rem, 5vw, 4rem) clamp(1.4rem, 3vw, 2.4rem); display: flex; flex-direction: column; align-items: flex-start; gap: .9rem; color: #fff; min-height: 260px; background: radial-gradient(80% 120% at 90% 0%, #75c9e8, transparent 60%), linear-gradient(135deg, #101a2b, #262d38); }
.gg-browser__hero small { font-size: .7rem; letter-spacing: .16em; text-transform: uppercase; opacity: .85; }
.gg-browser__hero strong { font-family: var(--f-sora); font-size: clamp(1.3rem, 2.3vw, 2rem); line-height: 1.05; letter-spacing: -.04em; }
.gg-pill { background: #fff; color: var(--gg-terra); font-weight: 600; font-size: .8rem; padding: .55rem 1.1rem; border-radius: 999px; }
.gg-browser__row { display: grid; grid-template-columns: repeat(3, 1fr); gap: .8rem; padding: 1.2rem; }
.gg-browser__row span { height: 64px; border-radius: 10px; background: linear-gradient(135deg, #eef1f5, #dbe2ec); }

.gg-phone { --dx: 30; right: 0; bottom: 0; width: clamp(200px, 22vw, 290px); aspect-ratio: 9 / 18.5; border-radius: 38px; padding: 9px; background: linear-gradient(160deg, #2a313c, #0f141c); box-shadow: 0 60px 100px -28px rgba(16,26,43,.7), 0 0 0 1px rgba(255,255,255,.1) inset; rotate: 5deg; }
.gg-phone__notch { position: absolute; left: 50%; top: 14px; width: 30%; height: 20px; background: #0f141c; border-radius: 999px; translate: -50% 0; z-index: 2; }
.gg-phone__screen { height: 100%; border-radius: 30px; background: #f7f9fc; padding: 2.6rem 1rem 1rem; overflow: hidden; }
.gg-m-head { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: .8rem; }
.gg-m-head b { font-family: var(--f-sora); font-size: 1.05rem; letter-spacing: -.03em; }
.gg-m-head span { font-size: .68rem; color: var(--gg-terra); font-weight: 600; }
.gg-m-chips { display: flex; gap: .35rem; margin-bottom: .9rem; }
.gg-m-chips i { font-style: normal; font-size: .64rem; font-weight: 600; padding: .3rem .6rem; border-radius: 999px; background: rgba(16,26,43,.08); }
.gg-m-chips i.on { background: var(--gg-terra); color: #fff; }
.gg-m-dish { display: flex; justify-content: space-between; align-items: center; gap: .6rem; padding: .6rem 0; border-bottom: 1px solid rgba(16,26,43,.09); }
.gg-m-dish b { display: block; font-size: .78rem; line-height: 1.2; }
.gg-m-dish small { font-size: .62rem; color: #6b7788; }
.gg-m-dish em { font-style: normal; font-weight: 700; font-size: .8rem; color: var(--gg-terra); }

.gg-qr { --dx: 46; left: 34%; bottom: 2%; width: 130px; padding: 12px 12px 10px; border-radius: 18px; background: #fff; box-shadow: 0 30px 60px -20px rgba(16,26,43,.45); rotate: -6deg; text-align: center; }
.gg-qr svg { width: 100%; height: auto; color: var(--gg-ink); }
.gg-qr span { display: block; margin-top: .4rem; font-size: .62rem; font-weight: 600; letter-spacing: .02em; color: #6b7788; }
.gg-review { --dx: 38; left: 0; bottom: 12%; width: 210px; padding: 1rem 1.1rem; border-radius: 16px; background: var(--gg-deep); color: #fff; box-shadow: 0 30px 60px -20px rgba(16,26,43,.6); rotate: 3deg; }
.gg-stars { color: var(--gg-saf); letter-spacing: .12em; font-size: .9rem; margin-bottom: .35rem; }
.gg-review p { font-family: var(--f-sora); font-size: .86rem; line-height: 1.35; letter-spacing: -.01em; }
.gg-review small { display: block; margin-top: .5rem; font-size: .6rem; opacity: .55; letter-spacing: .08em; text-transform: uppercase; }
.gg__caption { left: 0; bottom: -1.5rem; font-size: .66rem; letter-spacing: .16em; text-transform: uppercase; color: #6b7788; }

/* ======================= CONTACTO ======================= */
.contact { min-height: 100vh; min-height: 100svh; display: flex; flex-direction: column; justify-content: space-between; padding: clamp(6rem, 14vh, 9rem) var(--gutter) 0; }
.contact__inner { width: 100%; max-width: var(--maxw); margin: 0 auto; }
.contact__title { font-size: var(--fs-xl); margin: 1.4rem 0 1.6rem; }
.contact__lead { max-width: 28ch; margin-bottom: 2.4rem; }
.contact__actions { display: flex; flex-wrap: wrap; gap: 1rem; }
.footer { width: 100%; max-width: var(--maxw); margin: clamp(4rem, 12vh, 8rem) auto 0; padding: 1.6rem 0 2rem; border-top: 1px solid var(--line-dark); display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; flex-wrap: wrap; }

/* ======================= RESPONSIVE ======================= */
@media (max-width: 980px) {
  .manifesto__inner { padding-left: 0; }
  .manifesto { align-items: flex-end; min-height: auto; padding-top: 52vh; }
  .hero { justify-content: flex-end; }
  .hero__meta { display: none; }
  .services__head { grid-template-columns: 1fr; gap: 1.6rem; }
  .row { grid-template-columns: 3rem 1fr; gap: .7rem 1rem; }
  .row__d, .row__tags { grid-column: 2; justify-content: flex-start; }
  .steps__list { grid-template-columns: 1fr; gap: 2.2rem; padding-left: 2rem; }
  .steps__rail { top: 0; bottom: 0; left: 5px; right: auto; width: 1px; height: auto; }
  .steps__fill { transform-origin: top; transform: scaleY(var(--p)); }
  .step { padding-top: 0; }
  .step::before { top: 8px; left: -2rem; }
  .gg__inner { grid-template-columns: 1fr; }
  .gg__stage { height: 560px; }
  .gg-phone { width: 210px; }
  .gg-browser { width: 86%; }
  .gg-review { width: 190px; }
  .gg-qr { width: 108px; }
}
@media (max-width: 820px) {
  .eco__stage { height: auto; display: flex; flex-direction: column; gap: 1rem; padding-top: 1rem; }
  .eco__links { display: none; }
  .node { position: relative; left: auto !important; top: auto !important; translate: none; width: 100% !important; }
  .node--core { width: 150px !important; align-self: center; background: radial-gradient(circle at 35% 30%, rgba(117,201,232,.22), rgba(16,26,43,.85) 62%); box-shadow: 0 0 70px -10px rgba(40,120,255,.7); align-content: center; }
  .webgl .node__mark { display: block; }
  .webgl .node--core .label { position: static; }
}
@media (max-width: 560px) {
  .hero { padding-top: calc(var(--nav-h) + 38vh); }
  .hero__lead { max-width: 100%; }
  .gg__stage { height: 520px; }
  .gg-browser { width: 100%; }
}