:root {
  --navy: #0D1B2A;
  --navy-light: #162336;
  --gold: #C9A84C;
  --gold-light: #E0C070;
  --cream: #F5F0E8;
  --cream-dark: #EDE5D4;
  --white: #FFFFFF;
  --grey: #8A8A8A;
  --grey-light: #D0C8BC;
  --text-dark: #1A1A1A;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--navy);
  color: var(--cream);
  font-family: 'DM Sans', sans-serif;
  font-weight: 300;
  line-height: 1.7;
  overflow-x: hidden;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 9999;
  opacity: 0.35;
}

/* NAV */
nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 60px;
  background: linear-gradient(to bottom, rgba(13,27,42,0.97) 0%, transparent 100%);
  backdrop-filter: blur(4px);
  transition: background 0.3s;
}
nav.scrolled {
  background: rgba(13,27,42,0.98);
}
/* NAV */
.nav-logo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: 'Georgia Pro', Georgia, serif;
  font-size: 25px;
  font-weight: 450;
  letter-spacing: 0.2em;
  color: var(--cream);
  text-decoration: none;
}
.nav-iso {
  display: block;
  width: 36px;
  height: 36px;
  object-fit: contain;
  flex-shrink: 0;
}
.nav-logo-text { display: inline-block; line-height: 1; }
.nav-logo-text .gold { color: var(--gold); }
.nav-logo span { color: var(--gold); }
.nav-right { display: flex; align-items: center; gap: 40px; }
.nav-links { display: flex; gap: 36px; list-style: none; }
.nav-links a {
  color: var(--grey-light);
  text-decoration: none;
  font-size: 13px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: color 0.3s;
}
.nav-links a:hover { color: var(--gold); }

/* NAV DROPDOWN */
.nav-dropdown { position: relative; }
.nav-dropdown > a::after {
  content: ' ▾';
  font-size: 9px;
  opacity: 0.55;
  margin-left: 3px;
}
.nav-dropdown-menu {
  position: absolute;
  top: calc(100% + 14px);
  left: 50%;
  background: rgba(13,27,42,0.98);
  border: 1px solid rgba(201,168,76,0.2);
  border-radius: 8px;
  list-style: none;
  min-width: 220px;
  padding: 8px 0;
  opacity: 0;
  visibility: hidden;
  transform: translateX(-50%) translateY(-6px);
  transition: opacity 0.2s ease, transform 0.2s ease, visibility 0s linear 0.2s;
  z-index: 10;
  backdrop-filter: blur(8px);
}
.nav-dropdown:hover .nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
  transition: opacity 0.2s ease, transform 0.2s ease, visibility 0s;
}
.nav-dropdown-menu li a {
  display: block;
  padding: 11px 22px;
  color: var(--grey-light);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
  transition: color 0.2s, background 0.2s;
}
.nav-dropdown-menu li a:hover {
  color: var(--gold);
  background: rgba(201,168,76,0.06);
}

.lang-toggle {
  display: flex;
  gap: 4px;
  background: rgba(255,255,255,0.06);
  border-radius: 4px;
  padding: 4px;
}
.lang-btn {
  background: none;
  border: none;
  color: var(--grey);
  font-family: 'DM Sans', sans-serif;
  font-size: 12px;
  letter-spacing: 0.08em;
  cursor: pointer;
  padding: 4px 10px;
  border-radius: 3px;
  transition: all 0.2s;
}
.lang-btn.active { background: var(--gold); color: var(--navy); font-weight: 500; }

/* HAMBURGER */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--cream);
  transition: all 0.3s;
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--navy);
  z-index: 99;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 40px;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  font-family: 'Georgia Pro', Georgia, serif;
  font-size: 39px;
  font-weight: 300;
  color: var(--cream);
  text-decoration: none;
  letter-spacing: 0.05em;
  transition: color 0.3s;
}
.mobile-menu a:hover { color: var(--gold); }
.mobile-menu .lang-toggle { margin-top: 16px; }

/* MOBILE NAV GROUP + SUB-LINKS */
.mobile-nav-group {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}
.mobile-sub-links {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}
.mobile-sub-links a {
  font-family: 'DM Sans', sans-serif !important;
  font-size: 16px !important;
  font-weight: 400 !important;
  color: var(--gold) !important;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  opacity: 0.85;
  transition: opacity 0.2s, color 0.2s;
}
.mobile-sub-links a:hover { color: var(--gold-light) !important; opacity: 1; }

/* HERO */
#hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 60px;
  padding: 140px 60px 80px;
  position: relative;
  overflow: hidden;
}
.hero-visual {
  flex-shrink: 0;
  width: 380px;
  height: 380px;
  position: relative;
  z-index: 2;
}
.hero-visual::after {
  content: '';
  position: absolute;
  bottom: -14px;
  right: -14px;
  width: 100%;
  height: 100%;
  border: 2px solid var(--gold);
  opacity: 0.35;
  pointer-events: none;
}
.hero-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  filter: grayscale(20%) contrast(1.02);
  transition: filter 0.6s ease;
  display: block;
}
.hero-visual:hover img {
  filter: grayscale(0%) contrast(1);
}
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 60% at 70% 50%, rgba(201,168,76,0.07) 0%, transparent 70%),
    radial-gradient(ellipse 40% 80% at 10% 80%, rgba(201,168,76,0.04) 0%, transparent 60%);
}
.hero-line {
  position: absolute;
  left: 60px;
  top: 50%;
  transform: translateY(-50%);
  width: 1px;
  height: 200px;
  background: linear-gradient(to bottom, transparent, var(--gold), transparent);
  opacity: 0.4;
}
.hero-content { max-width: 640px; padding-left: 40px; position: relative; z-index: 2; flex: 1; }
.hero-eyebrow {
  font-size: 11px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 32px;
  display: flex;
  align-items: center;
  gap: 16px;
}
.hero-eyebrow::before { content: ''; display: block; width: 40px; height: 1px; background: var(--gold); }
.hero-title {
  font-family: 'Georgia Pro', Georgia, serif;
  font-size: clamp(55px, 6vw, 91px);
  font-weight: 300;
  line-height: 1.05;
  color: var(--white);
  margin-bottom: 36px;
}
.hero-title em { font-style: italic; color: var(--gold-light); }
/* Visually hidden entity H1 — for search crawlers only */
.hero-entity {
  position: absolute;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}
.hero-sub {
  font-size: 18px;
  font-weight: 300;
  color: var(--grey-light);
  max-width: 560px;
  margin-bottom: 56px;
  line-height: 1.8;
}
.hero-ctas { display: flex; gap: 20px; flex-wrap: wrap; }

.btn-primary {
  background: var(--gold);
  color: var(--navy);
  border: none;
  padding: 16px 36px;
  font-family: 'DM Sans', sans-serif;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  text-decoration: none;
  display: inline-block;
  border-radius: 6px;
  transition: all 0.3s;
  white-space: nowrap;
}
.btn-primary:hover {
  background: var(--gold-light);
  transform: translateY(-3px);
  box-shadow: 0 8px 28px rgba(201,168,76,0.4);
}
.btn-ghost {
  background: transparent;
  color: var(--cream);
  border: 1.5px solid rgba(201,168,76,0.5);
  padding: 16px 36px;
  font-family: 'DM Sans', sans-serif;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  text-decoration: none;
  display: inline-block;
  border-radius: 6px;
  transition: all 0.3s;
  white-space: nowrap;
}
.btn-ghost:hover {
  background: rgba(201,168,76,0.12);
  border-color: var(--gold);
  color: var(--gold);
  transform: translateY(-3px);
  box-shadow: 0 8px 28px rgba(201,168,76,0.15);
}

/* HERO VIDEO */
.hero-video-wrap {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-video-wrap video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 0.8s ease;
}
.hero-video-wrap video.active {
  opacity: 1;
}
.hero-video-overlay {
  position: absolute;
  inset: 0;
  z-index: 3;
  background:
    linear-gradient(to bottom, transparent 0%, transparent 35%, rgba(13,27,42,0.55) 60%, rgba(13,27,42,0.92) 85%, var(--navy) 100%),
    linear-gradient(to right, rgba(13,27,42,0.72) 40%, rgba(13,27,42,0.42) 100%);
}
/* manifesto · solid navy (línea dura entre hero y manifesto) */
#manifesto {
  position: relative;
  z-index: 2;
  background: var(--navy);
  border-top: 1px solid rgba(201,168,76,0.15);
}

/* MANIFESTO */
#manifesto {
  padding: 120px 60px;
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  align-items: center;
  border-top: 1px solid rgba(201,168,76,0.15);
}
.manifesto-label {
  font-size: 11px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 24px;
}
.manifesto-quote {
  font-family: 'Georgia Pro', Georgia, serif;
  font-size: clamp(35px, 3.5vw, 55px);
  font-weight: 300;
  line-height: 1.25;
  color: var(--white);
}
.manifesto-quote em { font-style: italic; color: var(--gold-light); }
.manifesto-text p { font-size: 16px; color: var(--grey-light); margin-bottom: 24px; line-height: 1.9; }
.manifesto-text strong { color: var(--cream); font-weight: 500; }

/* SERVICES */
#services {
  padding: 100px 60px;
  background: var(--cream);
  border-top: 1px solid rgba(201,168,76,0.2);
  border-bottom: 1px solid rgba(201,168,76,0.2);
}
#services .section-label { color: var(--gold); }
#services .section-title { color: var(--navy); }
#services .section-desc { color: #555; }
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  margin-top: 72px;
}
.service-card {
  background: rgba(255,255,255,0.7);
  padding: 48px 40px;
  border: 1px solid rgba(201,168,76,0.15);
  border-radius: 10px;
  transition: all 0.35s;
  position: relative;
  overflow: hidden;
}
.service-card:hover {
  background: var(--navy);
  border-color: var(--gold);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.2);
}
.service-card:hover .service-number { color: rgba(201,168,76,0.35); }
.service-card:hover .service-name { color: var(--cream); }
.service-card:hover .service-desc { color: var(--grey-light); }
.service-number {
  font-family: 'Georgia Pro', Georgia, serif;
  font-size: 51px;
  font-weight: 600;
  color: var(--navy);
  line-height: 1;
  margin-bottom: 24px;
}
.service-name { font-size: 17px; font-weight: 500; color: var(--navy); margin-bottom: 16px; letter-spacing: 0.02em; }
.service-desc { font-size: 14px; color: #555; line-height: 1.8; }

/* SECTION SHARED */
.section-header { display: flex; flex-direction: column; align-items: flex-start; gap: 14px; margin-bottom: 0; }
.section-label { font-size: 11px; letter-spacing: 0.25em; text-transform: uppercase; color: var(--gold); margin-bottom: 4px; }
.section-title {
  font-family: 'Georgia Pro', Georgia, serif;
  font-size: clamp(39px, 3vw, 55px);
  font-weight: 300;
  color: var(--white);
  line-height: 1.2;
}
/* Section question H2 — small semantic label, visually like a tag */
.section-question {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  opacity: 0.75;
  margin-bottom: 8px;
}
.section-desc { font-size: 16px; font-weight: 500; color: var(--cream); max-width: 680px; line-height: 1.8; opacity: 0.75; }

/* LLM context block — structured info for AI crawlers */
.llm-context {
  max-width: 860px;
  margin: 0 auto 8px;
  padding: 18px 28px;
  border-left: 2px solid var(--gold);
  background: rgba(201,168,76,0.05);
  border-radius: 0 4px 4px 0;
}
.llm-context p {
  font-size: 15px;
  font-weight: 400;
  color: var(--cream);
  opacity: 0.65;
  line-height: 1.75;
  margin: 0;
}

/* HOW */
#how { padding: 120px 60px; }
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin-top: 72px;
  position: relative;
}
.step {
  position: relative;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(201,168,76,0.12);
  border-radius: 10px;
  padding: 36px 28px;
  margin: 0 10px;
  transition: all 0.35s;
  z-index: 1;
}
.step:hover {
  background: rgba(201,168,76,0.07);
  border-color: rgba(201,168,76,0.4);
  transform: translateY(-4px);
}
.step-num {
  font-family: 'Georgia Pro', Georgia, serif;
  font-size: 64px;
  font-weight: 600;
  color: var(--cream);
  opacity: 0.5;
  line-height: 1;
  margin-bottom: 20px;
}
.step:hover .step-num { opacity: 0.75; }
.step-title { font-size: 16px; font-weight: 500; color: var(--white); margin-bottom: 12px; }
.step-text { font-size: 14px; color: var(--grey); line-height: 1.8; }
.acc-icon { display: none; }
.service-header, .step-header { display: flex; align-items: center; justify-content: space-between; }

/* CLIENTS placeholders (until real logos exist) */
.client-slot {
  height: 36px;
  min-width: 140px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 18px;
  border: 1px dashed rgba(201,168,76,0.25);
  border-radius: 4px;
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(208,200,188,0.45);
  flex-shrink: 0;
}

/* ===========================================================
   LO QUE CONSTRUIMOS — friendly executive dashboard mockup
=========================================================== */
#build {
  padding: 100px 60px;
  background: var(--cream);
  color: var(--navy);
  border-top: 1px solid rgba(201,168,76,0.2);
}
#build .section-label { color: var(--gold); }
#build .section-title { color: var(--navy); }
#build .section-title em { color: var(--gold); font-style: italic; }
#build .section-desc { color: #555; }
#build .section-question { color: var(--gold); }

.build-frame {
  margin-top: 56px;
  background: var(--white);
  border-radius: 14px;
  border: 1px solid rgba(13,27,42,0.08);
  box-shadow: 0 30px 80px -20px rgba(13,27,42,0.15),
              0 10px 24px -10px rgba(13,27,42,0.08);
  overflow: hidden;
}
.build-chrome {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 14px 20px;
  background: #FAF7F1;
  border-bottom: 1px solid rgba(13,27,42,0.06);
}
.build-dots { display: flex; gap: 6px; }
.build-dots i {
  width: 10px; height: 10px; border-radius: 50%;
  display: block;
}
.build-dots i:nth-child(1) { background: #FF5F57; }
.build-dots i:nth-child(2) { background: #FEBC2E; }
.build-dots i:nth-child(3) { background: #28C840; }
.build-title {
  font-family: 'Georgia Pro', Georgia, serif;
  font-size: 14px;
  color: var(--navy);
  font-weight: 500;
  margin-left: 8px;
}
.build-when {
  margin-left: auto;
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #888;
}
.build-body { padding: 40px 44px 44px; }
.build-hero { margin-bottom: 36px; max-width: 720px; }
.build-hello {
  font-family: 'Georgia Pro', Georgia, serif;
  font-size: 36px;
  font-weight: 300;
  color: var(--navy);
  line-height: 1.1;
  margin-bottom: 12px;
}
.build-summary {
  font-size: 17px;
  color: #444;
  line-height: 1.7;
  font-weight: 400;
}
.build-summary strong { color: var(--navy); font-weight: 600; }
.build-kpis {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 32px;
}
.kpi-card {
  background: #FBF8F2;
  border: 1px solid rgba(13,27,42,0.06);
  border-radius: 10px;
  padding: 24px 24px 22px;
  position: relative;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.kpi-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 30px -16px rgba(13,27,42,0.18);
}
.kpi-icon {
  width: 40px; height: 40px;
  display: inline-flex; align-items: center; justify-content: center;
  background: rgba(201,168,76,0.12);
  color: var(--gold);
  border-radius: 10px;
  margin-bottom: 16px;
}
.kpi-icon svg { width: 22px; height: 22px; stroke: currentColor; }
.kpi-icon-sales { color: #4A9F70; background: rgba(74,159,112,0.12); }
.kpi-icon-time  { color: var(--gold); background: rgba(201,168,76,0.14); }
.kpi-icon-team  { color: #6A86C7; background: rgba(106,134,199,0.14); }
.kpi-label {
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #777;
  margin-bottom: 6px;
}
.kpi-value {
  font-family: 'Georgia Pro', Georgia, serif;
  font-size: 42px;
  font-weight: 400;
  color: var(--navy);
  line-height: 1;
  margin-bottom: 10px;
}
.kpi-trend { font-size: 12.5px; color: #777; }
.kpi-trend span { font-weight: 600; }
.kpi-trend.up span { color: #4A9F70; }
.kpi-trend.down span { color: #4A9F70; }
.build-cols {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 16px;
  margin-bottom: 28px;
}
.build-chart, .build-agenda {
  background: #FBF8F2;
  border: 1px solid rgba(13,27,42,0.06);
  border-radius: 10px;
  padding: 24px 26px 18px;
}
.chart-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  margin-bottom: 8px;
  gap: 16px;
}
.chart-title {
  font-family: 'Georgia Pro', Georgia, serif;
  font-size: 17px;
  color: var(--navy);
  font-weight: 500;
  margin-bottom: 4px;
}
.chart-meta { font-size: 12px; color: #888; }
.chart-legend {
  font-size: 11.5px;
  color: #777;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.chart-legend .dot {
  display: inline-block; width: 9px; height: 9px;
  background: var(--gold); border-radius: 50%;
}
.chart-legend .divider { opacity: 0.4; margin: 0 2px; }
.chart-legend .prev { color: #aaa; }
.chart-svg { width: 100%; height: 160px; display: block; margin-top: 8px; }
.chart-x {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  font-size: 10px;
  color: #999;
  margin-top: 4px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-align: center;
}
.chart-x span:last-child { color: var(--gold); font-weight: 600; }
.agenda-head {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 14px;
}
.agenda-title {
  font-family: 'Georgia Pro', Georgia, serif;
  font-size: 17px;
  color: var(--navy);
  font-weight: 500;
}
.agenda-count {
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
  background: rgba(201,168,76,0.12);
  padding: 4px 10px;
  border-radius: 999px;
}
.agenda-list { list-style: none; padding: 0; margin: 0; }
.agenda-list li {
  display: grid;
  grid-template-columns: 14px 1fr;
  gap: 14px;
  padding: 12px 0;
  border-bottom: 1px solid rgba(13,27,42,0.06);
}
.agenda-list li:last-child { border-bottom: 0; }
.agenda-list b {
  display: block;
  font-size: 14px;
  color: var(--navy);
  font-weight: 600;
  margin-bottom: 4px;
  line-height: 1.35;
}
.agenda-list span:not(.agenda-dot) {
  font-size: 13px;
  color: #666;
  line-height: 1.5;
  display: block;
}
.agenda-dot {
  display: block; width: 10px; height: 10px; border-radius: 50%;
  margin-top: 5px;
}
.agenda-dot.ok   { background: #4A9F70; box-shadow: 0 0 0 3px rgba(74,159,112,0.18); }
.agenda-dot.warn { background: #D89C4A; box-shadow: 0 0 0 3px rgba(216,156,74,0.18); }
.agenda-dot.info { background: #6A86C7; box-shadow: 0 0 0 3px rgba(106,134,199,0.18); }
.build-foot {
  display: flex; gap: 14px; align-items: center;
  padding: 18px 22px;
  background: rgba(201,168,76,0.08);
  border: 1px solid rgba(201,168,76,0.18);
  border-radius: 10px;
}
.build-foot p {
  font-size: 14px;
  color: var(--navy);
  line-height: 1.55;
  margin: 0;
}
.build-foot-icon {
  width: 36px; height: 36px;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--white); border-radius: 8px;
  color: var(--gold); flex-shrink: 0;
}
.build-foot-icon svg { width: 20px; height: 20px; stroke: currentColor; }
.build-note {
  margin-top: 36px;
  text-align: center;
  padding: 0 24px;
}
.build-note-eyebrow {
  display: inline-block;
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 10px;
}
.build-note p {
  font-size: 16px;
  color: #555;
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.7;
}
@media (max-width: 900px) {
  #build { padding: 80px 24px; }
  .build-body { padding: 28px 22px 32px; }
  .build-hello { font-size: 26px; }
  .build-summary { font-size: 15px; }
  .build-kpis { grid-template-columns: 1fr; }
  .build-cols { grid-template-columns: 1fr; }
  .kpi-value { font-size: 36px; }
  .build-chrome { padding: 12px 16px; }
  .build-title { font-size: 13px; }
  .build-when { font-size: 10px; }
  .chart-head { flex-direction: column; align-items: start; gap: 8px; }
}

/* WHO */
#who {
  padding: 100px 60px;
  background: var(--cream);
  border-top: 1px solid rgba(201,168,76,0.2);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 100px;
  align-items: start;
}
#who .section-label { color: var(--gold); }
#who .section-title { color: var(--navy); margin-bottom: 32px; }
.who-content p { font-size: 16px; color: #444; margin-bottom: 20px; line-height: 1.9; }
.who-content strong { color: var(--navy); font-weight: 500; }
.industries { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 32px; }
.tag {
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--navy);
  background: rgba(13,27,42,0.06);
  border: 1px solid rgba(13,27,42,0.18);
  padding: 7px 16px;
  border-radius: 999px;
  transition: all 0.25s;
}
.tag:hover {
  background: var(--navy);
  color: var(--cream);
  border-color: var(--navy);
}

/* FOUNDER PHOTO */
.who-right { display: flex; flex-direction: column; gap: 48px; }
.founder-photo-wrap { position: relative; width: 100%; max-width: 340px; }
.founder-photo {
  width: 100%;
  aspect-ratio: 1/1;
  object-fit: cover;
  object-position: center top;
  filter: grayscale(100%) contrast(1.05);
  transition: filter 0.6s ease;
  display: block;
}
.founder-photo-wrap:hover .founder-photo { filter: grayscale(0%) contrast(1); }
.founder-caption { margin-top: 16px; }
.founder-name { font-family: 'Georgia Pro', Georgia, serif; font-size: 25px; font-weight: 400; color: var(--navy); }
.founder-role { font-size: 13px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--gold); margin-top: 4px; }

.who-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.stat { border-left: 2px solid var(--gold); padding-left: 20px; }
.stat-num { font-family: 'Georgia Pro', Georgia, serif; font-size: 47px; font-weight: 300; color: var(--navy); line-height: 1; margin-bottom: 6px; letter-spacing: -0.005em; }
.stat-num em {
  font-style: italic;
  font-weight: 300;
  color: var(--gold);
  font-size: 0.72em;
  margin-left: 2px;
}
.stat-label { font-size: 12px; color: #666; line-height: 1.5; }

/* SECTION CTA */
.section-cta { text-align: center; padding: 56px 60px 64px; }
.section-cta .btn-primary { font-size: 14px; padding: 18px 44px; }
@media (max-width: 900px) { .section-cta { padding: 40px 24px 48px; } }

/* PRESENCE */
#presence { padding: 120px 60px; }

/* PRESENCE BODY — two-column layout */
.presence-body {
  display: grid;
  grid-template-columns: 36fr 64fr;
  gap: 2px;
  margin-top: 48px;
  align-items: stretch;
}

/* PRESENCE MAP */
.presence-map-wrap {
  margin-top: 0;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid rgba(201,168,76,0.2);
  background: var(--navy);
  position: relative;
  min-height: 200px;
}
.presence-map-inner {
  position: absolute;
  inset: 0;
  overflow: hidden;
  transform-origin: 24% 79%;
  transition: transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}
.presence-map-inner.map-zoomed {
  transform: scale(2.4);
}
.presence-map-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 24% 79%;
  display: block;
  opacity: 1;
}

/* Golden lines overlay */
.map-lines {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  pointer-events: none;
}
.map-lines line, .map-lines path {
  fill: none;
  stroke: var(--gold);
  stroke-width: 0.18;
  stroke-opacity: 0.35;
  stroke-dasharray: 1.2 0.8;
}

/* Country markers */
.map-marker {
  position: absolute;
  width: 6px;
  height: 6px;
  background: var(--gold);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  box-shadow: 0 0 5px rgba(201,168,76,0.6);
  z-index: 2;
  pointer-events: none;
}
.map-marker::after {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 1px solid rgba(201,168,76,0.4);
  animation: marker-pulse 3s ease-out infinite;
}
.map-marker:nth-child(2)::after  { animation-delay: 0.3s; }
.map-marker:nth-child(3)::after  { animation-delay: 0.6s; }
.map-marker:nth-child(4)::after  { animation-delay: 0.9s; }
.map-marker:nth-child(5)::after  { animation-delay: 1.2s; }
.map-marker:nth-child(6)::after  { animation-delay: 1.5s; }
.map-marker:nth-child(7)::after  { animation-delay: 1.8s; }
.map-marker:nth-child(8)::after  { animation-delay: 2.1s; }
.map-marker:nth-child(9)::after  { animation-delay: 2.4s; }
.map-marker:nth-child(10)::after { animation-delay: 0.5s; }
.map-marker:nth-child(11)::after { animation-delay: 0.8s; }
.map-marker:nth-child(12)::after { animation-delay: 1.1s; }
.map-marker:nth-child(13)::after { animation-delay: 1.4s; }
.map-marker-home {
  width: 10px;
  height: 10px;
  box-shadow: 0 0 12px rgba(201,168,76,0.9);
}
.map-marker-home::after {
  inset: -6px;
  border: 1.5px solid rgba(201,168,76,0.55);
  animation: marker-pulse 2.2s ease-out infinite;
  animation-delay: 0s !important;
}
@keyframes marker-pulse {
  0%   { transform: scale(1); opacity: 0.8; }
  100% { transform: scale(2.6); opacity: 0; }
}

/* CONTINENT ACCORDIONS */
.presence-continents {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2px;
}
.cont-acc {
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(201,168,76,0.12);
  border-radius: 0;
  cursor: pointer;
  user-select: none;
  transition: background 0.3s;
}
.cont-acc:first-child { border-radius: 10px 0 0 0; }
.cont-acc:last-child  { border-radius: 0 0 0 10px; }
.cont-acc:hover { background: rgba(201,168,76,0.05); }
.cont-acc-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 28px;
}
.cont-acc-label {
  font-size: 10px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold);
}
.cont-acc-icon {
  font-size: 20px;
  font-weight: 300;
  color: var(--gold);
  line-height: 1;
  transition: transform 0.3s ease;
  flex-shrink: 0;
}
.cont-acc-body {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height 0.4s ease, opacity 0.3s ease;
  padding: 0 28px;
}
.cont-acc.open .cont-acc-body {
  max-height: 600px;
  opacity: 1;
  padding: 0 28px 24px;
}
.cont-acc.open .cont-acc-icon { transform: rotate(45deg); }

/* Mobile logo in hero (hidden on desktop) */
.hero-mobile-logo { display: none; }

.presence-wrap { display: grid; grid-template-columns: 1.1fr 1fr; gap: 2px; margin-top: 32px; }
.presence-featured {
  background: rgba(201,168,76,0.04);
  border: 1px solid rgba(201,168,76,0.18);
  padding: 48px;
  border-radius: 10px 0 0 10px;
}
.presence-region-label {
  font-size: 10px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold);
  opacity: 0.8;
  margin-bottom: 24px;
}
.pf-main { display: flex; align-items: center; gap: 14px; margin-bottom: 16px; }
.pf-flag-img { width: 48px; height: 36px; object-fit: cover; border-radius: 3px; box-shadow: 0 2px 8px rgba(0,0,0,0.3); }
.pf-name {
  font-family: 'Georgia Pro', Georgia, serif;
  font-size: 37px;
  font-weight: 300;
  color: var(--cream);
  letter-spacing: 0.05em;
}
.pf-cities { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 32px; }
.city-tag {
  font-size: 11px;
  color: var(--gold);
  border: 1px solid rgba(201,168,76,0.3);
  padding: 4px 12px;
  border-radius: 999px;
  letter-spacing: 0.05em;
}
.pf-others {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  padding-top: 28px;
  border-top: 1px solid rgba(201,168,76,0.12);
}
.pc { display: flex; align-items: center; gap: 10px; }
.pc-flag { width: 24px; height: 18px; object-fit: cover; border-radius: 2px; box-shadow: 0 1px 4px rgba(0,0,0,0.3); flex-shrink: 0; }
.pc span { font-size: 13px; color: var(--grey-light); font-weight: 300; }
.presence-regions { display: flex; flex-direction: column; gap: 2px; }
.presence-region {
  flex: 1;
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(201,168,76,0.1);
  padding: 36px 40px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.presence-region:first-child { border-radius: 0 10px 0 0; }
.presence-region:last-child { border-radius: 0 0 10px 0; }

/* CLIENTS */
#clients {
  padding: 72px 0;
  border-top: 1px solid rgba(201,168,76,0.15);
  overflow: hidden;
}
.clients-label {
  font-size: 11px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold);
  text-align: center;
  margin-bottom: 44px;
  padding: 0 60px;
}
.clients-track-wrap {
  position: relative;
  overflow: hidden;
}
.clients-track-wrap::before,
.clients-track-wrap::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: 120px;
  z-index: 2;
  pointer-events: none;
}
.clients-track-wrap::before {
  left: 0;
  background: linear-gradient(to right, var(--navy), transparent);
}
.clients-track-wrap::after {
  right: 0;
  background: linear-gradient(to left, var(--navy), transparent);
}
.clients-track {
  display: flex;
  align-items: center;
  gap: 72px;
  width: max-content;
  animation: marquee 28s linear infinite;
}
.clients-track-wrap:hover .clients-track {
  animation-play-state: paused;
}
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
.client-logo {
  height: 36px;
  max-width: 140px;
  object-fit: contain;
  filter: grayscale(100%) brightness(0) invert(1);
  opacity: 0.4;
  transition: filter 0.4s, opacity 0.4s;
  flex-shrink: 0;
}
.clients-track-wrap:hover .client-logo:hover {
  filter: grayscale(0%) brightness(1) invert(0);
  opacity: 1;
}

/* CONTACT */
#contact { padding: 120px 60px; text-align: center; position: relative; overflow: hidden; }
#contact::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 70% 70% at 50% 50%, rgba(201,168,76,0.06) 0%, transparent 70%);
}
.contact-inner { position: relative; z-index: 2; }
.contact-eyebrow { font-size: 11px; letter-spacing: 0.25em; text-transform: uppercase; color: var(--gold); margin-bottom: 24px; }
.contact-title {
  font-family: 'Georgia Pro', Georgia, serif;
  font-size: clamp(43px, 4vw, 67px);
  font-weight: 300;
  color: var(--white);
  margin-bottom: 24px;
  line-height: 1.15;
}
.contact-fomo { font-size: 18px; color: var(--grey-light); max-width: 580px; margin: 0 auto 56px; line-height: 1.8; }
.contact-fomo strong { color: var(--cream); font-weight: 400; }
.contact-options { display: flex; justify-content: center; gap: 20px; flex-wrap: wrap; align-items: stretch; }
.contact-card {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(201,168,76,0.2);
  padding: 36px 44px;
  flex: 1;
  max-width: 260px;
  min-height: 210px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  gap: 14px;
  transition: all 0.35s;
  min-width: 210px;
  border-radius: 10px;
}
.contact-card:hover {
  background: var(--cream);
  border-color: var(--cream);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.15);
}
.contact-card:hover .contact-card-icon svg:not(.wa-icon) { stroke: var(--navy); }
.contact-card:hover .contact-card-icon .wa-icon { fill: #25D366; stroke: none; }
.contact-card:hover .contact-card-label { color: var(--navy); }
.contact-card:hover .contact-card-desc { color: #555; }
.contact-card-icon { width: 40px; height: 40px; }
.contact-card-icon svg { width: 40px; height: 40px; stroke: var(--gold); transition: stroke 0.35s; }
.contact-card-icon .wa-icon { fill: var(--gold); stroke: none; transition: fill 0.35s; }
.contact-card-label { font-size: 14px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--gold); }
.contact-card-desc { font-size: 15px; font-weight: 500; color: var(--grey-light); }

/* FOOTER */
footer {
  padding: 48px 60px;
  background: var(--cream);
  border-top: 3px solid var(--gold);
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 40px;
  align-items: start;
}
.footer-logo { font-family: 'Georgia Pro', Georgia, serif; font-size: 27px; font-weight: 450; letter-spacing: 0.2em; color: var(--navy); }
.footer-logo span { color: var(--gold); }
.footer-tagline { font-size: 13px; color: #666; margin-top: 8px; line-height: 1.6; }
.footer-col-title { font-size: 11px; letter-spacing: 0.15em; text-transform: uppercase; color: var(--navy); font-weight: 500; margin-bottom: 16px; }
.footer-links { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-links a { font-size: 14px; color: #555; text-decoration: none; transition: color 0.2s; }
.footer-links a:hover { color: var(--gold); }
.footer-contact p { font-size: 14px; color: #555; margin-bottom: 8px; }
.footer-contact a { color: var(--navy); text-decoration: none; font-weight: 400; }
.footer-icon-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  line-height: 1;
}
.footer-icon-link svg {
  flex-shrink: 0;
  vertical-align: middle;
  position: relative;
  top: -1px;
}
.footer-bottom {
  background: var(--navy);
  padding: 16px 60px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.footer-copy { font-size: 12px; color: var(--grey); }

/* SERVICE LINK */
a.service-name {
  display: block;
  text-decoration: none;
  color: var(--navy);
  transition: color 0.25s;
}
a.service-name:hover { color: var(--navy); }
.service-card:hover a.service-name { color: var(--cream); }

/* FAQ */
#faq { padding: 100px 80px; }
.faq-list { margin-top: 48px; border-top: 1px solid rgba(201,168,76,0.15); }
.faq-item { border-bottom: 1px solid rgba(201,168,76,0.1); cursor: pointer; user-select: none; }
.faq-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 28px 0;
  gap: 20px;
}
.faq-q {
  font-family: 'Georgia Pro', Georgia, serif;
  font-size: 25px;
  font-weight: 400;
  color: var(--cream);
  line-height: 1.3;
  transition: color 0.25s;
}
.faq-item:hover .faq-q { color: var(--gold); }
.faq-icon {
  font-size: 22px;
  font-weight: 300;
  color: var(--gold);
  flex-shrink: 0;
  line-height: 1;
  transition: transform 0.3s ease;
}
.faq-item.open .faq-icon { transform: rotate(45deg); }
.faq-a {
  font-size: 15px;
  color: var(--grey-light);
  line-height: 1.8;
  max-width: 760px;
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  padding-bottom: 0;
  transition: max-height 0.4s ease, opacity 0.3s ease, padding-bottom 0.3s ease;
}
.faq-item.open .faq-a { max-height: 300px; opacity: 1; padding-bottom: 28px; }

/* WHATSAPP FLOAT */
.wa-float {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 56px;
  height: 56px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 200;
  box-shadow: 0 4px 16px rgba(37,211,102,0.35);
  transition: transform 0.3s, box-shadow 0.3s;
  text-decoration: none;
}
.wa-float:hover { transform: scale(1.1); box-shadow: 0 6px 24px rgba(37,211,102,0.5); }
.wa-float svg { width: 28px; height: 28px; fill: #fff; }

/* ANIMATIONS */
.fade-up { opacity: 0; transform: translateY(24px); transition: opacity 0.7s ease, transform 0.7s ease; }
.fade-up.visible { opacity: 1; transform: translateY(0); }

/* RESPONSIVE */
@media (max-width: 900px) {
  nav { padding: 20px 24px; }
  .nav-links { display: none; }
  .hamburger { display: flex; }

  #hero { padding: 120px 24px 60px; flex-direction: column; gap: 32px; text-align: center; align-items: center; }
  .hero-content { padding-left: 0; }
  .hero-line { display: none; }
  .hero-eyebrow { justify-content: center; }
  .hero-eyebrow::before { display: none; }
  .hero-sub { margin-left: auto; margin-right: auto; }
  .hero-ctas { flex-wrap: nowrap; justify-content: center; gap: 10px; }
  .hero-ctas .btn-primary,
  .hero-ctas .btn-ghost { flex: 1; text-align: center; padding: 13px 10px; font-size: 11px; }
  .hero-visual { display: none; }
  .hero-mobile-logo {
    display: flex;
    justify-content: center;
    align-items: center;
    order: -1;
  }
  .hero-logo-img { width: 110px; opacity: 0.88; }

  #manifesto { grid-template-columns: 1fr; padding: 80px 24px; gap: 40px; }

  #services { padding: 80px 24px; }
  .services-grid { grid-template-columns: 1fr; }

  #how { padding: 80px 24px; }
  .steps { grid-template-columns: 1fr; }
  .step::after { display: none; }
  .service-card, .step { cursor: pointer; user-select: none; }
  .service-name, .step-title { margin-bottom: 0; }
  .acc-icon {
    display: block;
    font-size: 22px;
    font-weight: 300;
    color: var(--gold);
    flex-shrink: 0;
    margin-left: 12px;
    line-height: 1;
    transition: transform 0.3s ease;
  }
  .acc-body {
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transition: max-height 0.4s ease, opacity 0.3s ease;
  }
  .service-card.open .acc-body,
  .step.open .acc-body {
    max-height: 400px;
    opacity: 1;
    margin-top: 14px;
  }
  .service-card.open .acc-icon,
  .step.open .acc-icon {
    transform: rotate(45deg);
  }

  #who { grid-template-columns: 1fr; padding: 80px 24px; gap: 48px; }
  #presence { padding: 80px 24px; }
  .presence-body { grid-template-columns: 1fr; }
  .presence-map-wrap { order: -1; }
  .presence-continents { grid-template-columns: 1fr; }
  .pf-others { grid-template-columns: 1fr; }
  .cont-acc:first-child { border-radius: 0; }
  .cont-acc:last-child  { border-radius: 0; }

  #faq { padding: 80px 24px; }
  .faq-q { font-size: 18px; }
  #contact { padding: 80px 24px; }

  footer { grid-template-columns: 1fr; padding: 40px 24px; gap: 32px; }
  .footer-bottom { padding: 16px 24px; flex-direction: column; gap: 8px; text-align: center; }

  .wa-float { bottom: 20px; right: 20px; width: 48px; height: 48px; }
  .wa-float svg { width: 22px; height: 22px; }

  /* Buttons: allow text wrap on narrow screens */
  .btn-primary, .btn-ghost, .btn-dark { white-space: normal; }

  /* Build greeting: name on its own line */
  .build-prefix { display: block; }
  .build-name-line { display: block; }

  /* Fix logo stretch on mobile */
  .hero-logo-img { height: auto; }

  /* Fix service card hover stuck on touch devices */
  .service-card:hover {
    background: rgba(255,255,255,0.7);
    border-color: rgba(201,168,76,0.15);
    transform: none;
    box-shadow: none;
  }
  .service-card:hover .service-number { color: var(--navy); }
  .service-card:hover .service-name { color: var(--navy); }
  .service-card:hover a.service-name { color: var(--navy); }
  .service-card:hover .service-desc { color: #555; }
}

/* ===========================================================
   V1 EVOLUCIÓN — overrides
   (Servicios, Cómo trabajamos, Stats, Carrousel clientes)
=========================================================== */
:root {
  --ink:        #141C28;
  --green:      #7BB07A;
  --gold-dim:   #8C7637;
  --navy-line:  rgba(241,236,226,0.10);
}

/* ───────── SERVICIOS · svc-grid ───────── */
#services .services-grid { display: none; } /* hide old grid if still in DOM */
.svc-grid {
  margin-top: 56px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(20,28,40,0.12);
  border: 1px solid rgba(20,28,40,0.12);
  border-radius: 4px;
  overflow: hidden;
}
.svc-card {
  background: var(--cream);
  padding: 36px 32px;
  min-height: 280px;
  display: flex;
  flex-direction: column;
  position: relative;
  cursor: pointer;
  transition: background .25s ease, color .25s ease;
  border: 0;
  text-align: left;
  color: var(--ink);
  text-decoration: none;
}
.svc-card-soon { cursor: default; }
.svc-card:hover { background: var(--cream-dark); }
.svc-card:hover .svc-name,
.svc-card:hover .svc-arr { color: var(--gold-dim); }
.svc-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 28px;
}
.svc-num {
  font-family: 'Archivo Narrow', sans-serif;
  font-weight: 700;
  font-size: 28px;
  letter-spacing: -0.01em;
  color: var(--gold-dim);
  line-height: 1;
}
.svc-meta {
  font-family: 'Geist Mono', ui-monospace, monospace;
  font-size: 9px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(20,28,40,0.5);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
}
.svc-meta .d {
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 3px rgba(123,176,122,0.18);
}
.svc-name {
  font-family: 'Georgia Pro', Georgia, serif;
  font-weight: 400;
  font-size: 26px;
  line-height: 1.1;
  letter-spacing: -0.005em;
  color: var(--ink);
  margin: 0 0 16px;
  transition: color .25s;
}
.svc-desc {
  font-size: 14.5px;
  line-height: 1.6;
  color: rgba(20,28,40,0.78);
  flex: 1;
  margin: 0;
}
.svc-arr {
  margin-top: 24px;
  font-family: 'Geist Mono', ui-monospace, monospace;
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink);
  opacity: 0.65;
  transition: color .25s;
}
.svc-arr::after { content: ' →'; }
.svc-card-soon .svc-arr { opacity: 0.45; }
.svc-card-soon:hover { background: var(--cream); }
.svc-card-soon:hover .svc-name,
.svc-card-soon:hover .svc-arr { color: var(--ink); }

/* ───────── CÓMO TRABAJAMOS · proc-grid ───────── */
#how .steps { display: none; } /* hide old steps if still in DOM */
.proc-grid {
  margin-top: 56px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border: 1px solid var(--navy-line);
  border-radius: 6px;
  overflow: hidden;
}
.proc-step {
  padding: 32px 28px 32px;
  border-right: 1px solid var(--navy-line);
  position: relative;
  background: var(--navy-light);
}
.proc-step:last-child { border-right: 0; }
.proc-step::before {
  content: '';
  position: absolute;
  top: 50%;
  right: -10px;
  transform: translateY(-50%);
  width: 0; height: 0;
  border-left: 10px solid var(--gold);
  border-top: 7px solid transparent;
  border-bottom: 7px solid transparent;
  z-index: 2;
}
.proc-step:last-child::before { display: none; }
.proc-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 24px;
  padding-bottom: 14px;
  border-bottom: 1px dashed var(--navy-line);
}
.proc-n {
  font-family: 'Archivo Narrow', sans-serif;
  font-weight: 700;
  font-size: 60px;
  line-height: 0.82;
  color: var(--cream);
  letter-spacing: -0.02em;
}
.proc-n span { color: var(--gold); }
.proc-time {
  font-family: 'Geist Mono', ui-monospace, monospace;
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  white-space: nowrap;
}
.proc-title {
  font-family: 'Georgia Pro', Georgia, serif;
  font-weight: 400;
  font-size: 26px;
  line-height: 1.05;
  color: var(--cream);
  margin: 0 0 14px;
  letter-spacing: -0.005em;
}
.proc-text {
  font-size: 14px;
  line-height: 1.55;
  color: var(--cream);
  opacity: 0.78;
  margin: 0;
}

/* ───────── QUIÉNES SOMOS · título + stats ───────── */
.section-title-evo {
  font-family: 'Georgia Pro', Georgia, serif;
  font-weight: 400;
  font-size: clamp(40px, 4.6vw, 64px);
  line-height: 1.02;
  letter-spacing: -0.005em;
  color: var(--ink);
  margin: 14px 0 32px;
}
.section-title-evo em {
  font-style: italic;
  color: var(--gold-dim);
}

.who-stats-evo {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid rgba(20,28,40,0.12);
  border-radius: 4px;
  margin-top: 40px;
  gap: 0;
  overflow: hidden;
}
.who-stats-evo .who-stat {
  padding: 24px 22px;
  border-right: 1px solid rgba(20,28,40,0.12);
  border-left: 0;
  background: transparent;
}
.who-stats-evo .who-stat:last-child { border-right: 0; }
.who-stats-evo .who-stat .n {
  font-family: 'Georgia Pro', Georgia, serif;
  font-weight: 400;
  font-size: 48px;
  line-height: 0.95;
  color: var(--ink);
  letter-spacing: -0.005em;
}
.who-stats-evo .who-stat .n em {
  font-style: italic;
  color: var(--gold-dim);
}
.who-stats-evo .who-stat .l {
  font-family: 'Geist Mono', ui-monospace, monospace;
  font-size: 9px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(20,28,40,0.65);
  margin-top: 12px;
  line-height: 1.4;
}

/* ───────── CLIENTS · dev / prod-hidden switch ───────── */
#clients.dev-only { display: block; } /* on while we don't have real logos */
#clients.prod-hidden { display: none !important; } /* flip to this for export */
#clients .client-slot {
  height: 38px;
  min-width: 160px;
  padding: 0 22px;
  border: 1px dashed rgba(201,168,76,0.28);
  color: rgba(208,200,188,0.55);
  font-family: 'Geist Mono', ui-monospace, monospace;
  font-size: 10px;
  letter-spacing: 0.2em;
}

/* ───────── responsive ───────── */
@media (max-width: 1100px) {
  .svc-grid { grid-template-columns: repeat(2, 1fr); }
  .proc-grid { grid-template-columns: repeat(2, 1fr); }
  .proc-step:nth-child(2)::before { display: none; }
  .proc-step:nth-child(1),
  .proc-step:nth-child(2) { border-bottom: 1px solid var(--navy-line); }
  .who-stats-evo { grid-template-columns: repeat(2, 1fr); }
  .who-stats-evo .who-stat:nth-child(2) { border-right: 0; }
  .who-stats-evo .who-stat:nth-child(1),
  .who-stats-evo .who-stat:nth-child(2) { border-bottom: 1px solid rgba(20,28,40,0.12); }
}
@media (max-width: 700px) {
  .svc-grid { grid-template-columns: 1fr; }
  .proc-grid { grid-template-columns: 1fr; }
  .proc-step { border-right: 0; border-bottom: 1px solid var(--navy-line); }
  .proc-step:last-child { border-bottom: 0; }
  .proc-step::before {
    top: auto;
    bottom: -10px;
    right: 50%;
    transform: translateX(50%) rotate(90deg);
  }
  .who-stats-evo { grid-template-columns: 1fr 1fr; }
}

/* ───────── CONTACT · título grotesco "HABLEMOS. Sin venta." ───────── */
.contact-eyebrow-evo {
  font-family: 'Geist Mono', ui-monospace, monospace;
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold-light);
  margin-bottom: 24px;
  display: block;
  text-align: left;
}
.contact-h {
  font-family: 'Archivo Narrow', 'Archivo', sans-serif;
  font-weight: 700;
  letter-spacing: -0.03em;
  font-size: clamp(80px, 11vw, 168px);
  line-height: 0.88;
  margin: 16px 0 0;
  color: var(--cream);
  text-transform: uppercase;
  text-align: left;
}
.contact-h em {
  font-family: 'Georgia Pro', Georgia, serif;
  font-style: italic;
  color: var(--gold-light);
  text-transform: none;
  font-weight: 400;
  letter-spacing: -0.005em;
}
#contact .contact-inner { text-align: left; }
.contact-sub-question { text-align: left; }
#contact .contact-title { text-align: left; }
#contact .contact-fomo { margin-left: 0; margin-right: 0; max-width: 720px; }
#contact .contact-options { justify-content: flex-start; }

@media (max-width: 700px) {
  .contact-h { font-size: clamp(56px, 16vw, 96px); }
}

/* ===========================================================
   V1 EVOLUCIÓN — ronda 2
   (overlap hero, coord-strip, cta cream/dark, build-box,
    proc-time, industries, contact center, faq)
=========================================================== */

/* ───────── LLM context · coord-strip ───────── */
.llm-context.coord-strip {
  max-width: 1240px;
  margin: 0 auto 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  background: rgba(9,20,33,0.55);
  border-top: 1px solid var(--navy-line);
  border-bottom: 1px solid var(--navy-line);
  border-radius: 0;
  padding: 0;
}
.llm-context.coord-strip > div {
  padding: 16px 24px;
  border-right: 1px solid var(--navy-line);
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.llm-context.coord-strip > div:last-child { border-right: 0; }
.llm-context.coord-strip dt {
  font-family: 'Geist Mono', ui-monospace, monospace;
  font-size: 9px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  opacity: 0.85;
}
.llm-context.coord-strip dd {
  font-family: 'Geist Mono', ui-monospace, monospace;
  font-size: 13px;
  color: var(--cream);
  letter-spacing: 0.02em;
  margin: 0;
}
.llm-context.coord-strip dd b {
  color: var(--gold);
  font-weight: 500;
}
@media (max-width: 900px) {
  .llm-context.coord-strip { grid-template-columns: 1fr 1fr; }
  .llm-context.coord-strip > div:nth-child(2) { border-right: 0; }
  .llm-context.coord-strip > div:nth-child(1),
  .llm-context.coord-strip > div:nth-child(2) {
    border-bottom: 1px solid var(--navy-line);
  }
}

/* ───────── Section CTA · cream + botón oscuro ───────── */
.section-cta-light {
  background: var(--cream);
  padding: 0 60px 80px;
  text-align: center;
  margin: 0;
}
.btn-dark {
  background: var(--navy);
  color: var(--cream);
  font-family: 'DM Sans', sans-serif;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 18px 44px;
  border-radius: 6px;
  text-decoration: none;
  display: inline-block;
  transition: all 0.3s;
  border: 1.5px solid var(--navy);
  cursor: pointer;
  white-space: nowrap;
}
.btn-dark:hover {
  background: var(--gold);
  color: var(--navy);
  border-color: var(--gold);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(13,27,42,0.22);
}
@media (max-width: 900px) {
  .section-cta-light { padding: 0 24px 56px; }
}

/* ───────── Build · note dentro de box ───────── */
.build-note-box {
  margin: 36px auto 0;
  max-width: 720px;
  text-align: center;
  padding: 28px 32px;
  border: 1px solid rgba(13,27,42,0.12);
  border-radius: 8px;
  background: rgba(255,255,255,0.55);
}
.build-note-box .build-note-eyebrow {
  font-family: 'Geist Mono', ui-monospace, monospace;
  margin-bottom: 12px;
}
.build-note-box p { margin: 0; }

/* #build ya tiene padding-bottom; reduzcamos el del .section-cta-light que viene después para que respire */
#build + .section-cta-light { padding-top: 8px; }

/* ───────── Proc-time · agrandar etiquetas de días ───────── */
.proc-time {
  font-size: 13px;
  letter-spacing: 0.14em;
  font-weight: 500;
}
.proc-n { font-size: 64px; }
.proc-head { padding-bottom: 18px; margin-bottom: 22px; }

/* ───────── Industries · estilo operacional ───────── */
#who .industries {
  gap: 8px;
  margin-top: 36px;
}
#who .industries .tag {
  font-family: 'Geist Mono', ui-monospace, monospace;
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(20,28,40,0.75);
  background: transparent;
  border: 1px solid rgba(20,28,40,0.16);
  padding: 7px 13px;
  border-radius: 2px;
  position: relative;
  transition: all 0.25s;
}
#who .industries .tag::before {
  content: '';
  display: inline-block;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--gold-dim);
  margin-right: 8px;
  vertical-align: middle;
  opacity: 0.6;
  transform: translateY(-1px);
}
#who .industries .tag:hover {
  color: var(--ink);
  border-color: var(--gold);
  background: transparent;
}
#who .industries .tag:hover::before { background: var(--gold); opacity: 1; }

/* ───────── Contact · centrado desde "La primera conversación" ───────── */
#contact .contact-inner { text-align: left; }
.contact-eyebrow-evo,
.contact-h,
.contact-sub-question { text-align: left; }
#contact .contact-title,
#contact .contact-fomo,
#contact .contact-options { text-align: center !important; }
#contact .contact-title { margin-left: auto; margin-right: auto; }
#contact .contact-fomo {
  margin-left: auto;
  margin-right: auto;
  max-width: 620px;
}
#contact .contact-options {
  justify-content: center !important;
}

/* ───────── FAQ · estilo V1 Evolución ───────── */
#faq { padding: 100px 60px; }
.faq-list {
  margin-top: 48px;
  border-top: 1px solid var(--navy-line);
}
.faq-item {
  border-bottom: 1px solid var(--navy-line);
  padding: 24px 0;
  cursor: pointer;
  user-select: none;
  transition: background 0.25s;
}
.faq-item:hover {
  background: rgba(201,168,76,0.02);
}
.faq-header {
  display: grid !important;
  grid-template-columns: 80px 1fr 24px !important;
  align-items: center !important;
  gap: 24px !important;
  padding: 0 8px !important;
}
.faq-n {
  font-family: 'Geist Mono', ui-monospace, monospace;
  font-size: 11px;
  color: var(--gold);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.faq-q {
  font-family: 'Georgia Pro', Georgia, serif;
  font-size: 22px !important;
  font-weight: 400 !important;
  line-height: 1.25 !important;
  color: var(--cream) !important;
  letter-spacing: -0.005em;
  transition: color 0.2s;
}
.faq-item:hover .faq-q { color: var(--gold); }
.faq-icon {
  font-family: 'Geist Mono', ui-monospace, monospace !important;
  font-size: 22px !important;
  color: var(--gold);
  justify-self: end;
  transition: transform 0.3s ease;
  line-height: 1;
}
.faq-item.open .faq-icon { transform: rotate(45deg); }
.faq-a {
  display: block;
  padding: 0 8px 0 112px;
  margin-top: 0;
  max-width: 820px;
  font-size: 15.5px;
  line-height: 1.7;
  color: var(--cream);
  opacity: 0;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, opacity 0.3s ease, padding-top 0.3s ease;
}
.faq-item.open .faq-a {
  max-height: 400px;
  opacity: 0.85;
  padding-top: 18px;
}
@media (max-width: 700px) {
  .faq-header {
    grid-template-columns: 1fr 24px !important;
  }
  .faq-n { display: none; }
  .faq-q { font-size: 18px !important; }
  .faq-a { padding-left: 8px; }
}

/* ===========================================================
   V1 EVOLUCIÓN — ronda 3
   (ops summary, cta light v2, build-note v2, proc-time XL,
    industries 5/3+más, contact center sub-question)
=========================================================== */

/* ───────── OPS SUMMARY · reemplaza coord-strip ───────── */
.llm-context.coord-strip { display: none !important; } /* por las dudas si quedó */
.ops-summary {
  max-width: 1100px;
  margin: 0 auto;
  padding: 28px 40px;
  background: rgba(9,20,33,0.88);
  border-top: 1px solid var(--navy-line);
  border-bottom: 1px solid var(--navy-line);
  border-left: 3px solid var(--gold);
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 36px;
  align-items: center;
  position: relative;
  z-index: 2;
}
.ops-summary-side {
  display: flex;
  flex-direction: column;
  gap: 6px;
  border-right: 1px solid var(--navy-line);
  padding-right: 24px;
}
.ops-summary-tag {
  font-family: 'Geist Mono', ui-monospace, monospace;
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.ops-summary-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 3px rgba(123,176,122,0.18);
  animation: pulse 1.8s ease-in-out infinite;
}
.ops-summary-meta {
  font-family: 'Geist Mono', ui-monospace, monospace;
  font-size: 10px;
  letter-spacing: 0.18em;
  color: var(--grey);
  opacity: 0.7;
}
.ops-summary-body {
  font-size: 15px;
  line-height: 1.7;
  color: var(--cream);
  opacity: 0.9;
  margin: 0;
  font-weight: 400;
}
.ops-summary-body strong { color: var(--cream); font-weight: 500; }
.ops-summary-num { color: var(--gold); font-weight: 600; white-space: nowrap; }
@media (max-width: 900px) {
  .ops-summary {
    grid-template-columns: 1fr;
    gap: 16px;
    padding: 24px 28px;
  }
  .ops-summary-side {
    border-right: 0;
    border-bottom: 1px solid var(--navy-line);
    padding-right: 0;
    padding-bottom: 14px;
    flex-direction: row;
    justify-content: space-between;
  }
}

/* ───────── Section-cta-light · banda con respiro tonal ───────── */
.section-cta-light {
  background: var(--cream-dark);
  padding: 56px 60px 64px;
  text-align: center;
  position: relative;
}
.section-cta-light::before,
.section-cta-light::after {
  content: '';
  display: block;
  width: 40px;
  height: 1px;
  background: var(--gold);
  opacity: 0.55;
  margin: 0 auto 18px;
}
.section-cta-light::after {
  margin: 18px auto 0;
}
.section-cta-light .btn-dark { position: relative; z-index: 2; }
@media (max-width: 900px) { .section-cta-light { padding: 44px 24px 52px; } }

/* ───────── Build-note · diseño legend / nota operativa ───────── */
.build-note-box {
  position: relative;
  margin: 56px auto 0;
  max-width: 760px;
  padding: 40px 48px 36px;
  background: var(--white);
  border: 1px solid rgba(13,27,42,0.12);
  text-align: left;
  border-radius: 0;
}
.build-note-box::before {
  content: attr(data-note-label);
  position: absolute;
  top: -10px;
  left: 28px;
  background: var(--cream);
  padding: 0 14px;
  font-family: 'Geist Mono', ui-monospace, monospace;
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold-dim);
  line-height: 1.6;
}
.build-note-box::after {
  content: '';
  position: absolute;
  top: -1px;
  right: -1px;
  width: 24px;
  height: 24px;
  border-top: 2px solid var(--gold);
  border-right: 2px solid var(--gold);
}
.build-note-box .build-note-eyebrow { display: none; }
.build-note-box p {
  font-family: 'Georgia Pro', Georgia, serif;
  font-size: 19px;
  font-style: italic;
  color: var(--ink);
  line-height: 1.55;
  margin: 0;
  opacity: 0.88;
}

/* ───────── Proc-time · MÁS grande, condensed bold ───────── */
.proc-time {
  font-family: 'Archivo Narrow', 'Archivo', sans-serif;
  font-weight: 700;
  font-size: 18px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--gold);
}
.proc-head {
  padding-bottom: 20px;
  margin-bottom: 24px;
  align-items: center;
}

/* ───────── Industries 5 + 4 (3 + "y más") ───────── */
#who .industries-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 40px;
}
#who .industries-row {
  display: contents; /* desactiva el row wrapper, los tags fluyen libremente */
}
#who .industries-row .tag,
#who .industries-grid .tag {
  flex: 0 0 auto;
  text-align: center;
  justify-content: center;
  white-space: nowrap;
  font-size: 10px;
  letter-spacing: 0.16em;
  padding: 9px 18px;
}
#who .industries-row .tag::before,
#who .industries-grid .tag::before {
  margin-right: 8px;
}
#who .industries-grid .tag.tag-more {
  background: rgba(201,168,76,0.08);
  border: 1px dashed rgba(201,168,76,0.55);
  color: var(--gold-dim);
  letter-spacing: 0.16em;
  font-weight: 500;
}
#who .industries-grid .tag.tag-more::before {
  background: var(--gold);
  opacity: 1;
}
#who .industries-grid .tag.tag-more:hover {
  background: rgba(201,168,76,0.18);
  border-color: var(--gold);
  color: var(--ink);
}
@media (max-width: 900px) {
  #who .industries-row { flex-wrap: wrap; }
  #who .industries-row .tag { flex: 1 1 calc(33.333% - 8px); }
}

/* ───────── Contact · centrar pregunta y todo lo de abajo ───────── */
.contact-sub-question {
  text-align: center !important;
  margin-left: auto !important;
  margin-right: auto !important;
}
#contact .contact-title,
#contact .contact-fomo,
#contact .contact-options { text-align: center !important; }
#contact .contact-fomo {
  margin-left: auto;
  margin-right: auto;
  max-width: 620px;
}
#contact .contact-options { justify-content: center !important; }
.contact-h,
.contact-h em { text-align: left; }

/* ===========================================================
   V1 EVOLUCIÓN — ronda 4
   (hero sticky overlap, ops-summary straddle, cta inline,
    build cream-dark, build-note v2, contact-h centered)
=========================================================== */

/* ───────── HERO STICKY · siguiente sección se superpone ───────── */
main { position: relative; }
#hero {
  /* sticky desactivado — el overlap dejaba ver el CTA al scrollear */
  position: relative;
  min-height: 100vh;
}

/* Asegurar bg opaco en cada sección y CTA-strip — para no transparentar el hero */
#manifesto,
#services,
#build,
#how,
#who,
#presence,
#clients,
#contact,
#faq {
  position: relative;
  z-index: 2;
}
#how,
#presence,
#clients,
#contact,
#faq { background: var(--navy); }
main > .section-cta {
  position: relative;
  z-index: 2;
  background: var(--navy);
}

/* ───────── OPS SUMMARY · straddle navy/cream ───────── */
.ops-summary {
  position: relative;
  z-index: 3;
  margin: -64px auto 56px;  /* tira la mitad arriba del seam */
}

/* ───────── CTA INLINE adentro de la sección ───────── */
.section-cta-inline {
  text-align: center;
  margin-top: 64px;
  padding: 0;
  position: relative;
}
.section-cta-inline::before {
  content: '';
  display: block;
  width: 48px;
  height: 1px;
  background: var(--gold);
  opacity: 0.55;
  margin: 0 auto 28px;
}
.section-cta-inline .btn-dark {
  position: relative;
  z-index: 2;
}

/* Las strips separadas .section-cta-light ya no se usan; las ocultamos por las dudas */
.section-cta-light { display: none !important; }

/* ───────── BUILD bg cream-dark (cambio tonal con services) ───────── */
#build {
  background: var(--cream-dark);
}
#build .section-question { color: var(--gold-dim); }

/* ───────── BUILD-NOTE · más grande, una sola línea + CTA debajo ───────── */
.build-note-box {
  max-width: 1040px;
  padding: 44px 56px 40px;
  margin: 64px auto 8px;
  background: var(--white);
  border: 1px solid rgba(13,27,42,0.12);
  position: relative;
}
.build-note-box::before {
  content: attr(data-note-label);
  position: absolute;
  top: -12px;
  left: 32px;
  background: var(--cream-dark);
  padding: 0 16px;
  font-family: 'Geist Mono', ui-monospace, monospace;
  font-size: 13px;          /* 1.5× del anterior 10px */
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold-dim);
  line-height: 1.6;
  font-weight: 500;
}
.build-note-box::after {
  width: 28px;
  height: 28px;
  border-top: 2px solid var(--gold);
  border-right: 2px solid var(--gold);
}
.build-note-box p {
  font-family: 'Georgia Pro', Georgia, serif;
  font-size: 18px;
  font-style: italic;
  color: var(--ink);
  line-height: 1.55;
  margin: 0;
  opacity: 0.88;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  text-align: center;
}
@media (max-width: 1100px) {
  .build-note-box p { white-space: normal; text-align: left; }
}

/* CTA inline después del build-note: menos margin-top porque ya viene del box */
#build .section-cta-inline { margin-top: 36px; }

/* ───────── CONTACT-H centrado ───────── */
.contact-h {
  text-align: center !important;
}
.contact-sub-question {
  text-align: center !important;
}

/* ===========================================================
   V1 EVOLUCIÓN — ronda 5 (NÚMEROS REMOVIDOS)
   build-note v2 grande + back-to-top
=========================================================== */

/* ───────── BUILD-NOTE V2 (restaurado) · legend con label flotante ───────── */
.build-note-box {
  max-width: 1040px;
  padding: 28px 56px 26px;
  margin: 56px auto 8px;
  background: var(--white);
  border: 1px solid rgba(13,27,42,0.12);
  position: relative;
  text-align: center;
}
.build-note-box::before {
  content: attr(data-note-label);
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--cream-dark);
  padding: 0 22px;
  font-family: 'Geist Mono', ui-monospace, monospace;
  font-size: 16px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold-dim);
  line-height: 1.6;
  font-weight: 700;
  white-space: nowrap;
}
.build-note-box::after {
  content: '';
  position: absolute;
  top: -1px;
  right: -1px;
  width: 28px;
  height: 28px;
  border-top: 2px solid var(--gold);
  border-right: 2px solid var(--gold);
}
.build-note-box .build-note-eyebrow { display: none; }
.build-note-box p {
  font-family: 'Georgia Pro', Georgia, serif;
  font-size: 19px;
  font-style: italic;
  color: var(--ink);
  line-height: 1.55;
  margin: 8px auto 0;
  opacity: 0.88;
  white-space: normal;
  overflow: visible;
  text-overflow: clip;
  text-align: center;
  max-width: 760px;
}
@media (max-width: 700px) {
  .build-note-box { padding: 24px 22px 22px; margin-top: 44px; }
  .build-note-box::before {
    font-size: 12px;
    padding: 0 14px;
    white-space: normal;
    width: max-content;
    max-width: calc(100% - 24px);
    text-align: center;
  }
  .build-note-box p { font-size: 16px; }
}

/* ───────── BACK TO TOP · circular progress ring ───────── */
.back-to-top {
  position: fixed;
  bottom: 24px;
  left: 24px;
  z-index: 100;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: rgba(13,27,42,0.85);
  backdrop-filter: blur(8px);
  display: grid;
  place-items: center;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity .35s ease, transform .35s ease, visibility .35s, background .25s;
  box-shadow: 0 10px 30px rgba(0,0,0,0.25);
  border: 1px solid rgba(201,168,76,0.3);
  padding: 0;
  appearance: none;
}
.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.back-to-top:hover { background: var(--gold); border-color: var(--gold); }
.back-to-top:hover .btt-arrow { stroke: var(--navy); }
.back-to-top .btt-ring {
  position: relative;
  width: 100%;
  height: 100%;
  display: grid;
  place-items: center;
}
.back-to-top .btt-progress {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  transform: rotate(0deg);
  pointer-events: none;
}
.back-to-top .btt-progress circle {
  transition: stroke-dashoffset .25s ease-out;
}
.back-to-top .btt-arrow {
  position: relative;
  z-index: 2;
  width: 18px;
  height: 18px;
  stroke: var(--cream);
  transition: stroke .25s;
}
@media (max-width: 700px) {
  .back-to-top {
    bottom: 20px;
    left: 20px;
    width: 48px;
    height: 48px;
  }
  .back-to-top .btt-arrow { width: 16px; height: 16px; }
}