/* Ingenya: web de empresa (v4, 01/11/2026). Paleta «Petróleo», titulares en Outfit como el logo. */
@font-face { font-family: "Outfit"; src: url(/fonts/outfit.woff2) format("woff2"); font-weight: 400 700; font-display: swap; }

:root {
  --bg: #ffffff;
  --bg-2: #f2f4f2;
  --ink: #0f1f1c;
  --ink-2: #3b4a46;
  --muted: #6c7a76;
  --accent: #0f766e;
  --accent-ink: #ffffff;
  --accent-soft: rgba(15, 118, 110, .09);
  --line: rgba(15, 31, 28, .12);
  --card: #ffffff;

  --deep: #0b2321;
  --on-deep: #eef4f2;
  --on-deep-2: #a9bdb8;
  --deep-accent: #2bb3a3;
  --deep-line: rgba(255, 255, 255, .13);

  --glass: rgba(246, 249, 247, .62);
  --glass-solid: #f6f8f7;
  --sheen: rgba(255, 255, 255, .6);
  --rim-a: rgba(255, 255, 255, .95);
  --rim-b: rgba(255, 255, 255, .2);
  --hl: rgba(255, 255, 255, .85);
  --shadow: 0 1px 2px rgba(10, 35, 30, .06), 0 16px 40px -16px rgba(10, 35, 30, .26);

  --display: "Outfit", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  --sans: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", system-ui, Roboto, sans-serif;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0c1413;
    --bg-2: #111c1b;
    --ink: #e7eeec;
    --ink-2: #b2c0bc;
    --muted: #7f8e8a;
    --accent: #2bb3a3;
    --accent-ink: #04201c;
    --accent-soft: rgba(43, 179, 163, .12);
    --line: rgba(255, 255, 255, .1);
    --card: #142120;
    --deep: #0a1d1b;
    --glass: rgba(14, 26, 24, .55);
    --glass-solid: #142120;
    --sheen: rgba(255, 255, 255, .08);
    --rim-a: rgba(255, 255, 255, .32);
    --rim-b: rgba(255, 255, 255, .05);
    --hl: rgba(255, 255, 255, .18);
    --shadow: 0 18px 44px -14px rgba(0, 0, 0, .7);
  }
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 96px; }
body { background: var(--bg); color: var(--ink); font-family: var(--sans); font-size: 17px; line-height: 1.6; -webkit-font-smoothing: antialiased; overflow-x: hidden; }
a { color: inherit; }
img { display: block; max-width: 100%; height: auto; }
ul, ol { list-style: none; }
.wrap { max-width: 1160px; margin: 0 auto; padding: 0 28px; }

/* Liquid Glass material: only where it floats over something */
.glass {
  position: relative;
  border-radius: var(--r, 24px);
  background: radial-gradient(130% 80% at 12% 0%, var(--sheen), transparent 58%), var(--glass);
  -webkit-backdrop-filter: blur(20px) saturate(170%);
  backdrop-filter: blur(20px) saturate(170%);
  box-shadow: inset 0 1px 0 var(--hl), var(--shadow);
}
.glass::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(145deg, var(--rim-a), var(--rim-b) 30%, transparent 50%, var(--rim-b) 72%, var(--rim-a));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}
@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) { .glass { background: var(--glass-solid); } }
@media (prefers-reduced-transparency: reduce) { .glass { background: var(--glass-solid); -webkit-backdrop-filter: none; backdrop-filter: none; } }

/* Glass sitting on the dark bands (hero, contact): the nav switches to it while it is over them */
.deep, .bar.over-deep {
  --ink: var(--on-deep);
  --ink-2: var(--on-deep-2);
  --muted: var(--on-deep-2);
  --accent: var(--deep-accent);
  --accent-ink: #04201c;
  --line: var(--deep-line);
  --glass: rgba(12, 36, 33, .46);
  --glass-solid: #12302c;
  --sheen: rgba(255, 255, 255, .1);
  --rim-a: rgba(255, 255, 255, .36);
  --rim-b: rgba(255, 255, 255, .06);
  --hl: rgba(255, 255, 255, .2);
  --shadow: 0 20px 50px -18px rgba(0, 0, 0, .6);
}
.deep { background: var(--deep); color: var(--ink); }

/* Top bar */
.bar {
  --r: 999px;
  position: fixed;
  top: max(14px, env(safe-area-inset-top));
  left: 50%;
  transform: translateX(-50%);
  z-index: 50;
  display: flex;
  align-items: center;
  gap: 2px;
  padding: 6px;
  white-space: nowrap;
  color: var(--ink);
  transition: background-color .25s, color .25s;
}
.bar a, .bar button { padding: 8px 15px; border-radius: 999px; font: 500 15px/1.5 var(--sans); color: var(--ink-2); text-decoration: none; }
.bar a:hover { color: var(--ink); background: rgba(127, 127, 127, .14); }
.bar a[aria-current="page"] { color: var(--ink); }
.bar .brand { display: flex; align-items: center; color: var(--ink); padding: 8px 16px 8px 14px; }
.bar .brand .logo { display: block; height: 21px; width: auto; }
.bar .links { display: flex; gap: 2px; }
.bar a.cta { background: var(--accent); color: var(--accent-ink); font-weight: 600; margin-left: 4px; }
.bar a.cta:hover { background: var(--accent); filter: brightness(1.07); }
.bar .menu-btn { display: none; border: 0; background: transparent; cursor: pointer; padding: 8px 12px; }
.bar .menu-btn svg { display: block; width: 20px; height: 20px; stroke: var(--ink); }

/* Buttons */
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 14px 22px; border-radius: 999px; font: 600 15.5px/1.2 var(--sans); text-decoration: none; border: 1px solid transparent; transition: filter .15s, background-color .15s; }
.btn.primary { background: var(--accent); color: var(--accent-ink); }
.btn.primary:hover { filter: brightness(1.07); }
.btn.ghost { border-color: var(--line); color: var(--ink); }
.deep .btn.ghost { border-color: rgba(255, 255, 255, .28); }
.btn.ghost:hover { background: rgba(127, 127, 127, .12); }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }

/* Type */
.eyebrow { font: 600 13px/1.2 var(--display); letter-spacing: .12em; text-transform: uppercase; color: var(--accent); margin-bottom: 16px; }
h1, h2, h3 { font-family: var(--display); font-weight: 600; color: var(--ink); }
h1 { font-size: clamp(40px, 5.4vw, 66px); line-height: 1.03; letter-spacing: -.03em; }
h2 { font-size: clamp(32px, 3.7vw, 46px); line-height: 1.08; letter-spacing: -.022em; max-width: 21ch; }
h3 { font-size: 22px; line-height: 1.25; letter-spacing: -.01em; }
.lead { font-size: 19px; line-height: 1.55; color: var(--ink-2); max-width: 60ch; margin-top: 20px; }
.more { display: inline-flex; gap: 6px; font-weight: 600; color: var(--accent); text-decoration: none; }
.more:hover { text-decoration: underline; text-underline-offset: 3px; }

section { padding: 112px 0; }
.band { background: var(--bg-2); }
.head-row { display: flex; justify-content: space-between; align-items: end; gap: 24px; flex-wrap: wrap; }

/* Hero */
.hero { position: relative; overflow: hidden; padding: 168px 0 104px; }
.hero .bg { position: absolute; inset: 0; z-index: 0; width: 100%; height: 100%; object-fit: cover; object-position: 30% 55%; opacity: .5; }
.hero::before { content: ""; position: absolute; inset: 0; z-index: 1; background: linear-gradient(90deg, var(--deep) 0%, var(--deep) 30%, color-mix(in srgb, var(--deep) 82%, transparent) 50%, color-mix(in srgb, var(--deep) 30%, transparent) 80%, color-mix(in srgb, var(--deep) 20%, transparent)); }
.hero::after { content: ""; position: absolute; z-index: 1; inset: auto 0 0 0; height: 120px; background: linear-gradient(transparent, var(--deep)); }
.hero .wrap { position: relative; z-index: 2; display: grid; grid-template-columns: 1.12fr .88fr; gap: 64px; align-items: center; }
.hero .lead { color: var(--on-deep-2); }
.hero .fine { margin-top: 26px; font-size: 14.5px; color: var(--on-deep-2); display: flex; flex-wrap: wrap; gap: 6px 20px; }
.hero .fine span::before { content: ""; display: inline-block; width: 6px; height: 6px; border-radius: 50%; background: var(--deep-accent); margin-right: 9px; vertical-align: middle; transform: translateY(-1px); }

/* Live process card: the stations come from the logo's ring */
.flow { --r: 28px; padding: 26px 28px 24px; max-width: 470px; justify-self: end; width: 100%; }
.flow .top { display: flex; justify-content: space-between; align-items: center; gap: 12px; font-size: 13.5px; color: var(--ink-2); }
.flow .live { display: inline-flex; align-items: center; gap: 8px; font: 600 12px/1 var(--display); letter-spacing: .1em; text-transform: uppercase; color: var(--accent); }
.flow .live i { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 0 var(--accent); animation: pulse 2.4s infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(43, 179, 163, .6); } 70% { box-shadow: 0 0 0 9px rgba(43, 179, 163, 0); } 100% { box-shadow: 0 0 0 0 rgba(43, 179, 163, 0); } }
.flow ol { position: relative; margin: 22px 0 6px; }
.flow ol::before { content: ""; position: absolute; left: 10px; top: 14px; bottom: 30px; width: 3px; border-radius: 3px; background: color-mix(in srgb, var(--accent) 45%, transparent); }
.flow ol .train { position: absolute; left: 7px; top: 14px; width: 9px; height: 9px; border-radius: 50%; background: var(--on-deep); box-shadow: 0 0 12px var(--accent); animation: ride 6s cubic-bezier(.6, 0, .4, 1) infinite; }
@keyframes ride { 0% { top: 10px; opacity: 0; } 8% { opacity: 1; } 88% { opacity: 1; } 100% { top: calc(100% - 34px); opacity: 0; } }
.flow li { position: relative; padding: 0 0 18px 40px; }
.flow li::before { content: ""; position: absolute; left: 0; top: 4px; width: 23px; height: 23px; border-radius: 50%; border: 5px solid var(--accent); background: var(--deep); box-sizing: border-box; }
.flow li b { display: block; font: 500 17px/1.35 var(--display); color: var(--ink); }
.flow li span { font-size: 14px; color: var(--ink-2); }
.flow .total { display: flex; align-items: baseline; gap: 12px; padding-top: 16px; border-top: 1px solid var(--line); }
.flow .total strong { font: 600 30px/1 var(--display); letter-spacing: -.02em; color: var(--ink); }
.flow .total span { font-size: 14px; color: var(--ink-2); }
@media (prefers-reduced-motion: reduce) { .flow ol .train, .flow .live i { animation: none; } .flow ol .train { display: none; } }

/* Proof strip */
.proof { padding: 0; border-bottom: 1px solid var(--line); }
.proof ul { display: grid; grid-template-columns: repeat(4, 1fr); }
.proof li { padding: 36px 28px 34px 0; }
.proof li + li { padding-left: 28px; border-left: 1px solid var(--line); }
.proof strong { display: block; font: 600 40px/1 var(--display); letter-spacing: -.025em; color: var(--ink); margin-bottom: 10px; }
.proof span { font-size: 15px; color: var(--muted); line-height: 1.45; display: block; max-width: 24ch; }

/* Services */
.services { display: grid; grid-template-columns: repeat(2, 1fr); margin-top: 60px; border-top: 1px solid var(--line); }
.service { padding: 44px 52px 44px 0; border-bottom: 1px solid var(--line); }
.service:nth-child(even) { padding: 44px 0 44px 52px; border-left: 1px solid var(--line); }
.service .ico { width: 46px; height: 46px; border-radius: 13px; background: var(--accent-soft); color: var(--accent); display: grid; place-items: center; margin-bottom: 22px; }
.service .ico svg { width: 24px; height: 24px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.service h3 { font-size: 25px; margin-bottom: 10px; }
.service p { color: var(--ink-2); }
.service ul { margin-top: 18px; }
.service li { position: relative; padding: 6px 0 6px 26px; font-size: 15.5px; color: var(--ink); border-top: 1px solid var(--line); }
.service li:last-child { border-bottom: 1px solid var(--line); }
.service li::before { content: ""; position: absolute; left: 2px; top: 14px; width: 10px; height: 10px; border-radius: 50%; border: 2.5px solid var(--accent); box-sizing: border-box; }
.service .tools { margin-top: 18px; font-size: 14px; color: var(--muted); }

/* Process: four stations on one line */
.steps { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; margin-top: 64px; }
.steps::before { content: ""; position: absolute; top: 12px; left: 12px; right: 12%; height: 3px; border-radius: 3px; background: color-mix(in srgb, var(--accent) 35%, transparent); }
.steps li { position: relative; }
.steps li::before { content: ""; display: block; width: 27px; height: 27px; border-radius: 50%; border: 6px solid var(--accent); background: var(--bg-2); box-sizing: border-box; margin-bottom: 26px; position: relative; }
.steps .n { font: 600 13px/1 var(--display); letter-spacing: .1em; color: var(--muted); }
.steps h3 { margin: 8px 0 10px; }
.steps p { color: var(--ink-2); font-size: 16px; }

/* Case cards */
.cases { display: grid; grid-template-columns: repeat(2, 1fr); gap: 56px 36px; margin-top: 56px; }
.case-card { display: block; text-decoration: none; color: inherit; }
.case-card .pic { aspect-ratio: 16 / 10; border-radius: 18px; overflow: hidden; border: 1px solid var(--line); background: var(--bg-2); }
.case-card .pic img { width: 100%; height: 100%; object-fit: cover; object-position: top center; transition: transform .5s cubic-bezier(.2, .7, .2, 1); }
.case-card:hover .pic img { transform: scale(1.025); }
.case-card .meta { margin-top: 22px; font-size: 14px; color: var(--muted); }
.case-card h3 { font-size: 26px; margin: 6px 0 10px; }
.case-card .res { color: var(--ink-2); }
.case-card .more { margin-top: 14px; }

/* Why */
.why { display: grid; grid-template-columns: repeat(4, 1fr); gap: 36px; margin-top: 56px; }
.why li { border-top: 2px solid var(--ink); padding-top: 22px; }
.why h3 { font-size: 20px; margin-bottom: 10px; }
.why p { color: var(--ink-2); font-size: 16px; }

/* About */
.about { display: grid; grid-template-columns: 1.15fr .85fr; gap: 72px; align-items: start; }
.about .lead + .lead { margin-top: 16px; }
.founder { background: var(--card); border: 1px solid var(--line); border-radius: 22px; padding: 28px; display: grid; grid-template-columns: 112px 1fr; gap: 22px; align-items: start; box-shadow: var(--shadow); }
.founder img { width: 112px; aspect-ratio: 4 / 5; object-fit: cover; border-radius: 14px; }
.founder b { display: block; font: 600 21px/1.2 var(--display); }
.founder .role { font-size: 14.5px; color: var(--accent); font-weight: 600; margin: 4px 0 10px; }
.founder p { font-size: 15.5px; color: var(--ink-2); }
.founder a { display: inline-block; margin-top: 12px; font-weight: 600; font-size: 15px; color: var(--accent); text-decoration: none; }

/* FAQ */
.faq { display: grid; grid-template-columns: .8fr 1.2fr; gap: 72px; align-items: start; }
.faq details { border-bottom: 1px solid var(--line); }
.faq details:first-child { border-top: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; gap: 20px; padding: 22px 0; font: 500 19px/1.35 var(--display); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font: 400 26px/1 var(--display); color: var(--accent); transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { color: var(--ink-2); padding: 0 40px 24px 0; }

/* Contact band */
.contact { padding: 120px 0; }
.contact h2 { max-width: 18ch; }
.contact .lead { color: var(--on-deep-2); }
.contact .lines { margin-top: 30px; display: grid; gap: 10px; max-width: 520px; }
.contact .lines li { display: flex; gap: 14px; color: var(--on-deep); font-size: 16.5px; }
.contact .lines li::before { content: ""; flex: none; margin-top: 7px; width: 12px; height: 12px; border-radius: 50%; border: 3px solid var(--deep-accent); box-sizing: border-box; }

/* Footer */
footer { background: var(--bg-2); padding: 72px 0 40px; font-size: 15px; }
.foot { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 40px; }
.foot .logo { height: 26px; width: auto; color: var(--ink); }
.foot .about-us { margin-top: 16px; color: var(--ink-2); max-width: 34ch; }
.foot h4 { font: 600 13px/1.2 var(--display); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); margin-bottom: 14px; }
.foot li { padding: 4px 0; }
.foot a { color: var(--ink-2); text-decoration: none; }
.foot a:hover { color: var(--ink); text-decoration: underline; }
.legal { margin-top: 56px; padding-top: 24px; border-top: 1px solid var(--line); display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; color: var(--muted); font-size: 14px; }

/* Page header (work and case pages) */
.page-head { padding: 160px 0 72px; background: var(--bg-2); }
.crumbs { font-size: 14.5px; color: var(--muted); margin-bottom: 22px; }
.crumbs a { color: var(--ink-2); text-decoration: none; }
.crumbs a:hover { text-decoration: underline; }
.page-head h1 { max-width: 19ch; }

/* Work index */
.case-list { padding-top: 24px; }
.case-row { display: grid; grid-template-columns: 1.1fr .9fr; gap: 56px; align-items: center; padding: 64px 0; border-bottom: 1px solid var(--line); text-decoration: none; color: inherit; }
.case-row .pic { aspect-ratio: 16 / 10; border-radius: 18px; overflow: hidden; border: 1px solid var(--line); background: var(--bg-2); }
.case-row .pic img { width: 100%; height: 100%; object-fit: cover; object-position: top center; transition: transform .5s cubic-bezier(.2, .7, .2, 1); }
.case-row:hover .pic img { transform: scale(1.025); }
.case-row .meta { font-size: 14px; color: var(--muted); }
.case-row h2 { font-size: clamp(28px, 2.8vw, 36px); margin: 8px 0 14px; }
.case-row p { color: var(--ink-2); }
.case-row .nums { display: flex; gap: 36px; margin: 24px 0; }
.case-row .nums strong { display: block; font: 600 30px/1 var(--display); letter-spacing: -.02em; }
.case-row .nums span { font-size: 14px; color: var(--muted); }

/* Case page */
.case-head { padding-bottom: 0; background: linear-gradient(var(--bg-2) calc(100% - min(26vw, 300px)), var(--bg) 0); }
.case-head .lead { max-width: 56ch; }
.facts { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; margin-top: 44px; padding: 22px 0 56px; border-top: 1px solid var(--line); }
.facts dt { font: 600 12.5px/1.2 var(--display); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); margin-bottom: 6px; }
.facts dd { font-size: 16px; }
.facts dd a { color: var(--accent); font-weight: 600; text-decoration: none; }
.case-hero { border-radius: 20px; overflow: hidden; border: 1px solid var(--line); box-shadow: var(--shadow); background: var(--bg-2); }
.case-hero img { width: 100%; }
.case-body { display: grid; grid-template-columns: 290px 1fr; gap: 80px; padding: 96px 0 40px; align-items: start; }
.glance { position: sticky; top: 100px; }
.glance h4, .stack h4 { font: 600 13px/1.2 var(--display); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); margin-bottom: 8px; }
.glance li { padding: 16px 0; border-bottom: 1px solid var(--line); }
.glance strong { display: block; font: 600 32px/1.05 var(--display); letter-spacing: -.02em; color: var(--accent); }
.glance span { font-size: 14.5px; color: var(--ink-2); }
.stack { margin-top: 28px; }
.stack p { color: var(--ink-2); font-size: 15.5px; }
.glance .btn { margin-top: 26px; }
.story h2 { font-size: clamp(26px, 2.6vw, 32px); margin: 0 0 16px; }
.story > * + h2 { margin-top: 56px; }
.story p { font-size: 18px; color: var(--ink-2); max-width: 64ch; }
.story p + p { margin-top: 14px; }
.story ul li { position: relative; padding: 12px 0 12px 34px; font-size: 17.5px; color: var(--ink-2); border-bottom: 1px solid var(--line); max-width: 64ch; }
.story ul li::before { content: ""; position: absolute; left: 2px; top: 19px; width: 14px; height: 14px; border-radius: 50%; border: 3.5px solid var(--accent); box-sizing: border-box; }
.story .role { margin-top: 18px; font-size: 15px; color: var(--muted); }
.gallery { display: grid; grid-template-columns: repeat(2, 1fr); gap: 32px; padding: 56px 0 24px; }
.gallery figure.wide { grid-column: 1 / -1; }
.gallery .frame { border-radius: 18px; overflow: hidden; border: 1px solid var(--line); background: var(--bg-2); }
.gallery .frame.phone { display: grid; place-items: center; padding: 36px 24px; }
.gallery .frame.phone img { max-height: 560px; width: auto; border-radius: 26px; border: 6px solid #111; box-shadow: 0 24px 50px -20px rgba(0, 0, 0, .5); }
.gallery figcaption { margin-top: 12px; font-size: 15px; color: var(--muted); max-width: 60ch; }
.next { border-top: 1px solid var(--line); padding: 56px 0 104px; display: flex; justify-content: space-between; align-items: center; gap: 24px; flex-wrap: wrap; }
.next .meta { font-size: 14px; color: var(--muted); }
.next a.title { display: block; font: 600 clamp(24px, 2.6vw, 32px)/1.2 var(--display); letter-spacing: -.015em; text-decoration: none; margin-top: 6px; }
.next a.title:hover { color: var(--accent); }

@media (max-width: 1000px) {
  section { padding: 88px 0; }
  .hero .wrap { grid-template-columns: 1fr; gap: 48px; }
  .flow { justify-self: start; }
  .proof ul { grid-template-columns: repeat(2, 1fr); }
  .proof li:nth-child(3) { padding-left: 0; border-left: 0; }
  .proof li:nth-child(n+3) { border-top: 1px solid var(--line); }
  .services { grid-template-columns: 1fr; }
  .service, .service:nth-child(even) { padding: 40px 0; border-left: 0; }
  .steps { grid-template-columns: 1fr 1fr; row-gap: 48px; }
  .steps::before { display: none; }
  .why { grid-template-columns: 1fr 1fr; }
  .about, .faq { grid-template-columns: 1fr; gap: 44px; }
  .foot { grid-template-columns: 1fr 1fr; }
  .case-row { grid-template-columns: 1fr; gap: 28px; }
  .case-body { grid-template-columns: 1fr; gap: 48px; padding-top: 72px; }
  .glance { position: static; order: 2; }
  .facts { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
  .wrap { padding: 0 18px; }
  section { padding: 72px 0; }
  .bar { left: 12px; right: 12px; transform: none; justify-content: space-between; }
  .bar .links { display: none; position: absolute; top: calc(100% + 8px); right: 0; flex-direction: column; min-width: 210px; padding: 8px; border-radius: 20px; background: var(--glass-solid); border: 1px solid var(--line); box-shadow: var(--shadow); }
  .bar.open .links { display: flex; }
  .bar .links a { padding: 11px 14px; font-size: 16px; }
  .bar .end { display: flex; align-items: center; }
  .bar .menu-btn { display: block; }
  .hero { padding: 128px 0 72px; }
  .hero .bg { object-position: 34% 50%; opacity: .28; }
  .hero::before { background: linear-gradient(180deg, color-mix(in srgb, var(--deep) 70%, transparent), var(--deep) 70%); }
  .flow { padding: 22px 20px 20px; }
  .proof li, .proof li + li { padding: 26px 14px 24px 0; }
  .proof li:nth-child(even) { padding-left: 16px; }
  .proof strong { font-size: 32px; }
  .proof span { font-size: 14px; }
  .steps { grid-template-columns: 1fr; row-gap: 0; }
  .steps li { padding: 0 0 32px 46px; }
  .steps li::before { position: absolute; left: 0; top: 0; margin: 0; }
  .steps li:not(:last-child)::after { content: ""; position: absolute; left: 12px; top: 30px; bottom: 2px; width: 3px; border-radius: 3px; background: color-mix(in srgb, var(--accent) 35%, transparent); }
  .steps .n { display: block; padding-top: 6px; }
  .cases { grid-template-columns: 1fr; gap: 48px; }
  .why { grid-template-columns: 1fr; gap: 28px; }
  .founder { grid-template-columns: 88px 1fr; padding: 22px; gap: 18px; }
  .founder img { width: 88px; }
  .faq details p { padding-right: 0; }
  .foot { grid-template-columns: 1fr 1fr; gap: 32px; }
  .foot > div:first-child { grid-column: 1 / -1; }
  .page-head { padding: 124px 0 56px; }
  .case-head { padding-bottom: 0; }
  .facts { padding-bottom: 40px; }
  .case-row .nums { gap: 24px; }
  .gallery { grid-template-columns: 1fr; gap: 28px; }
  .gallery .frame.phone img { max-height: 480px; }
}