@font-face {
  font-family: Jost;
  src: url('assets/fonts/Jost-variable.ttf') format('truetype');
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
}

.hero-quote-note { font-size: 15px; line-height: 1.5; color: var(--muted); max-width: 49ch; margin-top: 16px; }
html.quote-is-open { overflow: hidden; }
.quote-dialog { width: min(900px, calc(100% - 48px)); height: min(860px, calc(100dvh - 48px)); max-width: none; max-height: calc(100dvh - 48px); padding: 0; border: 0; border-radius: 16px; background: var(--bg); color: var(--text); box-shadow: 0 24px 80px rgb(23 23 23 / .28); overflow: hidden; }
.quote-dialog[open] { display: flex; flex-direction: column; }
.quote-dialog::backdrop { background: rgb(23 23 23 / .5); backdrop-filter: blur(8px); }
.quote-dialog.is-entering::backdrop { animation: quote-backdrop-in 280ms var(--ease) both; }
.quote-dialog.is-closing::backdrop { animation: quote-backdrop-out 220ms var(--ease) both; }
.quote-dialog-head { padding: 20px 32px; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--line); flex: 0 0 auto; }
.quote-brand { display: flex; gap: 10px; align-items: center; font-weight: 600; letter-spacing: .04em; font-size: 21px; }
.quote-brand span span { display: block; font-size: 10px; letter-spacing: 0; font-weight: 400; }
.quote-close { color: var(--text); background: transparent; border: 0; }
.quote-close svg { width: 24px; height: 24px; stroke: currentColor; stroke-width: 1.5; }
.quote-dialog-scroll { display: flex; flex-direction: column; flex: 1; min-height: 0; overflow-y: auto; overflow-x: hidden; padding: 32px; overscroll-behavior: contain; scrollbar-color: var(--muted) var(--bg); }
.quote-form-screen, #quote-result { flex: 0 0 auto; }
.quote-welcome { display: flex; flex-direction: column; justify-content: center; flex: 1; padding-block: 32px; }
.quote-welcome h2 { max-width: 23ch; font-size: clamp(32px, 3.5vw, 44px); line-height: 1.16; }
.quote-welcome > p { margin-top: 20px; font-size: 17px; max-width: 56ch; color: var(--muted); }
.quote-welcome-actions { display: grid; gap: 16px; margin-top: 32px; max-width: 560px; }
.quote-welcome-actions .button { width: 100%; min-height: 72px; justify-content: space-between; text-align: left; padding: 20px 24px; }
.quote-direct { color: var(--text); background: var(--surface); }
.quote-welcome .quote-direct { border: 1px solid var(--line); }
.quote-direct .quote-whatsapp-icon { width: 28px; height: 28px; flex: 0 0 28px; fill: var(--map-gold); stroke: none; }
.quote-direct small, .quote-talk small { display: block; margin-top: 4px; font-size: 14px; line-height: 1.4; font-weight: 400; }
.quote-direct small { color: var(--muted); }
.quote-talk small { color: inherit; }
.quote-field-help { color: var(--muted); font-size: 13px; line-height: 1.5; }
.quote-form-intro h2 { font-size: clamp(28px, 3vw, 36px); }
.quote-form-intro > p { margin-top: 12px; font-size: 16px; }
.quote-progress { display: flex; padding: 0; margin: 30px 0; list-style: none; gap: 24px; color: var(--muted); font-size: 15px; }
.quote-progress li { display: flex; gap: 9px; align-items: center; }
.quote-progress span { width: 28px; height: 28px; display: grid; place-items: center; border: 1px solid var(--line); border-radius: 50%; }
.quote-progress [aria-current] { color: var(--text); font-weight: 600; }
.quote-progress [aria-current] span { background: var(--gold); border-color: var(--gold); color: #171717; animation: quote-step-highlight 180ms var(--ease); }
.quote-dialog fieldset { min-width: 0; border: 0; padding: 0; margin: 0; }
.quote-dialog legend { font-size: 23px; font-weight: 500; margin-bottom: 8px; }
.field-help { color: var(--muted); font-size: 15px; line-height: 1.5; margin-bottom: 20px; }
.quote-service-options { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.quote-service-options label { position: relative; display: flex; align-items: center; gap: 12px; min-height: 64px; padding: 14px 16px; border: 1px solid var(--line); border-radius: 12px; cursor: pointer; transition: transform 150ms var(--ease); }
.quote-service-options label::before { content: ''; position: absolute; inset: -1px; border: 1px solid var(--text); border-radius: inherit; background: var(--surface); opacity: 0; pointer-events: none; transition: opacity 150ms ease; }
.quote-service-options label:has(:checked)::before { opacity: 1; }
.quote-service-options label:active { transform: scale(.98); }
.quote-service-options label:has(:focus-visible) { outline: 2px solid var(--text); outline-offset: 3px; }
.quote-service-options label > * { position: relative; }
.quote-service-options input { width: 20px; height: 20px; flex: 0 0 20px; accent-color: var(--text); }
.quote-service-options small { display: block; color: var(--muted); font-size: 13px; }
.quote-fields { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.quote-fields label { display: flex; flex-direction: column; gap: 8px; font-size: 15px; line-height: 1.5; }
.quote-fields input, .quote-fields select, .quote-fields textarea { font: inherit; padding: 12px 14px; border: 1px solid var(--line); border-radius: 8px; color: var(--text); background: var(--bg); min-width: 0; width: 100%; min-height: 48px; caret-color: var(--text); }
.quote-fields input::placeholder, .quote-fields textarea::placeholder { color: var(--muted); opacity: 1; }
.quote-fields textarea { resize: vertical; }
.quote-fields :is(input, select, textarea):focus-visible { outline: 2px solid var(--text); outline-offset: 3px; }
.quote-field-wide { grid-column: 1 / -1; }
.field-optional { display: inline; color: var(--muted); font-size: 13px; }
.quote-dialog .quote-contact-choice { margin-top: 28px; }
.quote-contact-choice legend { font-size: 18px; margin-bottom: 16px; }
.quote-contact-options span { min-width: 0; }
.quote-fields [aria-invalid='true'], .quote-contact-options label:has([aria-invalid='true']) { border-color: var(--quote-error-text); }
.quote-detail-group { margin-top: 28px; padding-top: 24px; border-top: 1px solid var(--line); }
.quote-detail-group h3 { font-size: 20px; margin-bottom: 18px; }
.quote-detail-group .field-help { margin: 16px 0 0; }
.quote-privacy { font-size: 14px; color: var(--muted); margin-top: 24px; }
.quote-recovery a { text-decoration: underline; overflow-wrap: anywhere; }
.quote-trap { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); }
.quote-form-actions { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 24px; align-items: center; margin-top: 28px; }
.quote-form-actions .quote-back { margin-right: auto; }
.quote-dialog .text-link { color: var(--text); background: none; border: none; min-height: 44px; padding: 8px 0; }
.quote-dialog .button { border: 0; }
.quote-dialog [tabindex='-1']:focus { outline: none; }
.quote-dialog button:disabled { opacity: .65; cursor: wait; }
.quote-error, .quote-pdf-error { margin: 20px auto 0; border: 1px solid var(--quote-error-text); border-radius: 8px; padding: 14px 18px; font-size: 15px; color: var(--quote-error-text); background: var(--quote-error-bg); text-align: center; width: 100%; }
.quote-recovery { margin-top: 16px; font-size: 14px; color: var(--muted); }
#quote-result > h3 { font-size: 30px; margin-bottom: 16px; }
#quote-result > p { font-size: 16px; }
#quote-result .quote-result-ref { font-size: 13px; color: var(--muted); margin-top: 16px; }
.quote-proposals { margin: 28px 0; }
.quote-proposal { padding: 24px 0; border-top: 1px solid var(--line); }
.quote-proposal h4 { font-size: 23px; margin: 0 0 16px; font-weight: 500; }
.quote-proposal p { font-size: 14px; margin-top: 8px; color: var(--muted); }
.quote-item { margin-top: 20px; }
.quote-item-heading { display: flex; justify-content: space-between; gap: 16px; font-size: 16px; font-variant-numeric: tabular-nums; }
.quote-item-heading strong:last-child { flex: 0 0 auto; }
.quote-proposal .quote-total { font-size: 20px; font-weight: 500; color: var(--text); margin-top: 24px; font-variant-numeric: tabular-nums; }
.quote-result-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 18px 24px; margin-top: 24px; }
.quote-result-actions .quote-talk { text-align: left; }
.quote-result-actions .quote-download { border: 1px solid var(--text); }
.quote-loading { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 28px; min-height: 280px; text-align: center; }
.quote-loading-logo { width: 112px; flex: 0 0 auto; animation: quote-logo-pulse 1.6s ease-in-out infinite; }
.quote-loading-logo img { width: 100%; height: auto; }
.quote-loading-spinner { width: 44px; height: 44px; flex: 0 0 auto; color: var(--text); animation: quote-spinner-turn 1.2s cubic-bezier(.37, 0, .63, 1) infinite; }
.quote-loading p { font-size: clamp(20px, 2vw, 24px); font-weight: 500; }
.quote-motion-paused .quote-loading-logo, .quote-motion-paused .quote-loading-spinner { animation-play-state: paused; }
@keyframes quote-backdrop-in { from { opacity: 0; } to { opacity: 1; } }
@keyframes quote-backdrop-out { from { opacity: var(--quote-backdrop-from, 1); } to { opacity: 0; } }
@keyframes quote-step-highlight { from { transform: scale(.9); } to { transform: scale(1); } }
@keyframes quote-logo-pulse { 0%, 100% { transform: scale(.97); opacity: .85; } 50% { transform: scale(1.03); opacity: 1; } }
@keyframes quote-spinner-turn { to { transform: rotate(360deg); } }
@media (max-width: 700px) {
  .quote-dialog { width: calc(100% - 16px); height: min(860px, calc(100dvh - 16px)); max-height: calc(100dvh - 16px); border-radius: 12px; }
  .quote-dialog-head { padding: 12px 20px; }
  .quote-dialog-scroll { padding: 24px 20px; }
  .quote-welcome { padding-block: 8px; }
  .quote-welcome-actions .button { padding: 18px; font-size: 16px; }
  .quote-loading-logo { width: 96px; }
  .quote-progress { gap: 14px; font-size: 13px; }
  .quote-progress li { gap: 6px; }
  .quote-progress span { width: 24px; height: 24px; }
  .quote-fields, .quote-service-options { grid-template-columns: 1fr; }
  .quote-fields input, .quote-fields select, .quote-fields textarea { font-size: 16px; }
  .quote-form-actions { gap: 12px; }
  .quote-form-actions .button { padding-left: 14px; padding-right: 14px; font-size: 15px; }
  .quote-form-actions .quote-next { flex: 1 1 220px; }
  .quote-item-heading { flex-direction: column; gap: 4px; }
  .quote-result-actions { flex-direction: column; align-items: stretch; }
}

:root {
  color-scheme: light;
  --bg: #fff;
  --surface: #f4f6f7;
  --text: #171717;
  --muted: #5c6268;
  --line: #d9dee2;
  --gold: #ffb10a;
  --gold-hover: #fff176;
  --quote-error-text: #b91c1c;
  --quote-error-bg: #fff1f2;
  --header-height: 88px;
  --ease: cubic-bezier(.16, 1, .3, 1);
  --portrait-shadow: 0 16px 32px rgb(23 23 23 / .12);
  --map-land: #e7ecef;
  --map-highlight: #faf3e1;
  --map-gold: #a86a00;
}
:root[data-theme='dark'] {
  color-scheme: dark;
  --bg: #171717;
  --surface: #252525;
  --text: #fff;
  --muted: #d4d6d8;
  --line: #414141;
  --gold: #ffd13a;
  --gold-hover: #fff176;
  --quote-error-text: #fca5a5;
  --quote-error-bg: #351c1c;
  --portrait-shadow: 0 16px 32px rgb(0 0 0 / .28);
  --map-land: #303234;
  --map-highlight: #353126;
  --map-gold: #ffd13a;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-height) + 24px); scrollbar-color: var(--muted) var(--bg); }
html.lenis, html.lenis body { height: auto; }
html.lenis, html.keyboard-input { scroll-behavior: auto; }
.lenis [data-lenis-prevent] { overscroll-behavior: contain; }
::view-transition { pointer-events: none; }
::view-transition-group(root), ::view-transition-old(root), ::view-transition-new(root) { animation: none; }
::view-transition-image-pair(root) { isolation: auto; }
::view-transition-old(root), ::view-transition-new(root) { mix-blend-mode: normal; }
body { margin: 0; background: var(--bg); color: var(--text); font-family: Jost, sans-serif; font-size: 17px; line-height: 1.55; -webkit-font-smoothing: antialiased; }
::selection { background: var(--gold); color: #171717; }
[hidden] { display: none !important; }
button, a { -webkit-tap-highlight-color: transparent; }
button { font: inherit; }
a { color: inherit; text-decoration: none; text-underline-offset: 5px; }
a:hover { text-decoration: underline; }
a:focus-visible, button:focus-visible, summary:focus-visible { outline: 3px solid var(--text); outline-offset: 5px; }
button { cursor: pointer; }
svg { display: block; }
img { max-width: 100%; display: block; }
h1, h2, h3, p { margin: 0; }
h1, h2, h3 { font-weight: 600; text-wrap: balance; }
h1 { font-size: clamp(48px, 4.35vw, 64px); line-height: 1.08; letter-spacing: -.035em; }
h2 { font-size: clamp(32px, 3.1vw, 44px); line-height: 1.16; letter-spacing: -.025em; }
h3 { font-size: 23px; line-height: 1.25; letter-spacing: -.015em; }
p { max-width: 72ch; }
p + p { margin-top: 24px; }
strong { font-weight: 600; }
.container { width: min(1200px, calc(100% - 96px)); margin-inline: auto; }
.section { padding-block: 104px; }
.section-heading { display: flex; justify-content: space-between; align-items: end; gap: 32px; margin-bottom: 52px; }
.section-heading p { color: var(--muted); }
.skip-link { position: fixed; top: 12px; left: 12px; padding: 12px 20px; background: var(--bg); z-index: 110; transform: translateY(-180%); }
.skip-link:focus { transform: translateY(0); }

/* Approved compact mark, never a reconstruction of the vertical logotype. */
.brand { display: inline-flex; align-items: center; gap: 12px; flex-shrink: 0; min-height: 44px; }
.brand:hover { text-decoration: none; }
.brand-mark { display: block; width: 38px; flex: 0 0 38px; }
.brand-mark img { width: 100%; height: auto; }
.brand > span:last-child { display: flex; flex-direction: column; }
.brand strong { font-size: 25px; line-height: 1.08; letter-spacing: .12em; }
.brand > span > span { font-size: 11px; margin-top: 3px; font-weight: 400; letter-spacing: .015em; }
.mark-dark { display: none; }
[data-theme='dark'] .mark-light { display: none; }
[data-theme='dark'] .mark-dark { display: block; }
.site-header { position: sticky; top: 0; z-index: 30; height: var(--header-height); background: var(--bg); border-bottom: 1px solid var(--line); }
.header-inner { width: min(1360px, calc(100% - 64px)); height: 100%; margin: auto; display: flex; align-items: center; gap: 28px; }
#navigation { position: relative; margin-left: auto; display: flex; align-items: center; gap: 24px; font-size: 14px; font-weight: 500; }
#navigation > a:not(.button) { position: relative; padding-block: 12px; min-width: 44px; text-align: center; white-space: nowrap; }
#navigation > a[aria-current='location']::after { content: ''; position: absolute; height: 2px; background: var(--gold); left: 0; right: 0; bottom: 5px; }
#navigation.has-indicator > a[aria-current='location']::after { content: none; }
.nav-indicator { position: absolute; top: 0; left: 0; width: 1px; height: 2px; background: var(--gold); transform-origin: 0 0; pointer-events: none; transition: transform .22s cubic-bezier(.65, 0, .35, 1); }
.header-controls { display: flex; gap: 8px; }
.icon-button { width: 44px; height: 44px; border: 1px solid var(--line); border-radius: 50%; display: grid; place-content: center; background: transparent; color: var(--text); }
.icon-button svg { width: 18px; height: 18px; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.icon-button:hover { background: var(--surface); }
.theme-toggle .sun, [data-theme='dark'] .theme-toggle .moon { display: none; }
[data-theme='dark'] .theme-toggle .sun { display: block; }
.menu-toggle { display: none; border-radius: 12px; }
.menu-toggle span { width: 18px; height: 1.5px; background: currentColor; margin-block: 3px; transition: transform .16s var(--ease); }
.menu-toggle[aria-expanded='true'] span { transition-duration: .2s; }
.menu-toggle[aria-expanded='true'] span:first-child { transform: translateY(3.75px) rotate(45deg); }
.menu-toggle[aria-expanded='true'] span:last-child { transform: translateY(-3.75px) rotate(-45deg); }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 16px; min-height: 52px; padding: 14px 22px; border-radius: 12px; font-size: 16px; font-weight: 600; line-height: 1.4; transition: background-color .18s ease, transform .12s ease; }
.button:hover { text-decoration: none; }
.button:active { transform: translateY(0); }
.primary { background: var(--gold); color: #171717; }
.primary:hover { background: var(--gold-hover); }
.button svg, .text-link svg, .footer-contact svg { width: 20px; height: 20px; flex: 0 0 20px; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.nav-cta { min-height: 44px; padding: 12px 16px; font-size: 13px; gap: 12px; }
.nav-cta svg { width: 16px; height: 16px; }
.text-link { display: inline-flex; align-items: center; gap: 16px; min-height: 44px; font-size: 16px; font-weight: 500; }

.hero { overflow: clip; background: var(--bg); }
.hero-grid { display: grid; grid-template-columns: 55% 45%; min-height: min(750px, calc(100svh - 152px)); align-items: center; }
.hero-copy { position: relative; z-index: 1; padding-block: 64px; }
.hero h1 { max-width: 660px; }
.hero-description { margin-top: 24px; color: var(--muted); max-width: 60ch; font-size: 17px; line-height: 1.55; }
.hero-actions { display: flex; align-items: center; gap: 24px; margin-top: 28px; }
.hero-actions .text-link { font-size: 15px; gap: 12px; border: 1px solid var(--text); border-radius: 12px; min-height: 52px; padding: 12px 18px; transition: background .18s; }
.hero-actions .text-link:hover { background: var(--surface); }
.hero-coverage { margin-top: 28px; font-size: 13px; line-height: 1.65; color: var(--muted); }
.hero-visual { min-width: 0; position: relative; height: 590px; margin-right: -44px; }
.hero-symbol { position: absolute; width: 80%; left: 15%; top: 14%; z-index: 1; }
.hero-symbol img { width: 100%; height: auto; }
.energy-lines { position: absolute; width: 120%; height: 100%; left: -6%; top: 0; }
.energy-lines > g:first-of-type { opacity: .33; }
.energy-pulse path { stroke-dasharray: 5 95; stroke-dashoffset: 110; opacity: 0; }
.energy-loop .energy-pulse path { animation: energy-travel 4s linear infinite both; }
.energy-loop .energy-pulse path:nth-child(2) { animation-delay: .1s; }
.energy-loop .energy-pulse path:nth-child(3) { animation-delay: .2s; }
.energy-loop .energy-pulse path:nth-child(4) { animation-delay: .3s; }
.energy-loop .energy-pulse path:nth-child(5) { animation-delay: .4s; }
.energy-loop.energy-paused .energy-pulse path { animation-play-state: paused; }

.services-section { background: var(--surface); }
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); column-gap: 40px; }
.service { position: relative; padding: 32px 0 36px; border-top: 1px solid var(--line); }
.service-tick { display: block; width: 22px; height: 3px; background: var(--gold); margin-bottom: 24px; }
.service-heading { display: flex; align-items: start; justify-content: space-between; gap: 16px; margin-bottom: 16px; }
.service h3 { font-size: 22px; }
.service-icon { width: 28px; height: 28px; flex: 0 0 28px; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.service p { color: var(--muted); font-size: 16px; }
.service-contact { border-top: 1px solid var(--line); padding-top: 28px; margin-top: 12px; display: flex; justify-content: space-between; gap: 32px; align-items: center; }
.service-contact p { color: var(--muted); }
.service-contact strong { color: var(--text); display: block; }
.segments-heading { align-items: center; }
.segments-heading p { margin-top: 20px; max-width: 60ch; }
.segment-viewport { padding-inline: max(48px, calc((100vw - 1200px) / 2)); overflow-x: auto; scrollbar-width: thin; }
.segment-viewport.is-draggable { cursor: grab; touch-action: pan-y pinch-zoom; }
.segment-viewport.is-dragging { cursor: grabbing; user-select: none; }
.segment-viewport:focus-visible { outline: 3px solid var(--text); outline-offset: -3px; }
html:not(.keyboard-input) .segment-viewport.is-draggable:focus { outline: none; }
.segment-track { display: flex; width: max-content; }
.segment-group { display: flex; gap: 24px; padding: 0 24px 0 0; margin: 0; list-style: none; flex-shrink: 0; }
.segment-card { width: clamp(260px, 30vw, 360px); flex-shrink: 0; }
.segment-card figure { margin: 0; }
.segment-media { aspect-ratio: 16 / 9; border-radius: 16px; background: var(--surface); color: var(--muted); overflow: hidden; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 16px; font-size: 14px; }
.segment-media > svg { width: 48px; height: 48px; stroke: currentColor; stroke-width: 1.25; }
.segment-media > img, .segment-media > video { width: 100%; height: 100%; object-fit: cover; }
.segment-card figcaption { font-size: 20px; font-weight: 500; padding-top: 20px; }
.segments-section.is-animated .segment-viewport { overflow-x: clip; }
.segments-section.is-animated .segment-track { animation: segments-travel 80s linear infinite; }
.segments-section.is-paused .segment-track { animation-play-state: paused; }
@keyframes segments-travel { to { transform: translateX(-50%); } }
.about-section, .faq-section { background: var(--surface); }
.about-intro { display: grid; grid-template-columns: 1fr 2fr; gap: 64px; align-items: start; }
.about-intro p { color: var(--muted); font-size: 19px; }
.engineers { display: grid; grid-template-columns: repeat(2, minmax(0, 300px)); justify-content: center; gap: 64px; margin-top: 56px; }
.engineer { margin: 0; min-width: 0; }
.engineer-photo { aspect-ratio: 9 / 16; border-radius: 16px; box-shadow: var(--portrait-shadow); background: var(--bg); overflow: hidden; display: flex; flex-direction: column; justify-content: center; align-items: center; gap: 24px; color: var(--muted); font-size: 14px; transition: transform 220ms ease; }
.engineer-photo img { width: 100%; height: 100%; object-fit: cover; }
.portrait-outline svg { width: 80px; height: 96px; stroke: currentColor; stroke-width: 1; }
.engineer figcaption { padding-top: 28px; }
.engineer h3 { font-size: 23px; }
.engineer-registration { color: var(--muted); font-size: 14px; margin-top: 8px; }
.engineer ul { margin: 16px 0 0; padding-left: 20px; font-size: 16px; }
.engineer li + li { margin-top: 4px; }
.identity-content { margin-top: 80px; padding-top: 56px; border-top: 1px solid var(--line); }
.identity-origin { display: grid; grid-template-columns: 1fr 2fr; gap: 64px; padding-bottom: 56px; border-bottom: 1px solid var(--line); }
.identity-origin p { font-size: 22px; }
.identity-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 48px; margin-top: 48px; }
.identity-grid h3 { margin-bottom: 20px; }
.identity-grid ul { padding-left: 20px; margin: 0; font-size: 16px; color: var(--muted); }
.identity-grid li + li { margin-top: 16px; }
.identity-grid strong { color: var(--text); }
.process-list { padding: 0; margin: 56px 0 0; list-style: none; display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; }
.process-list li { position: relative; }
.process-list li::before { content: ''; position: absolute; height: 1px; background: var(--line); top: 24px; left: 60px; right: -32px; }
.process-list li:last-child::before { right: 0; }
.step-number { display: grid; place-content: center; width: 48px; height: 48px; border: 1px solid var(--line); border-radius: 50%; font-size: 16px; font-weight: 500; font-variant-numeric: tabular-nums; margin-bottom: 28px; }
.process-list h3 { font-size: 22px; margin-bottom: 16px; }
.process-list p { font-size: 16px; color: var(--muted); }
.bim-method { display: grid; grid-template-columns: 1.6fr 1fr; gap: 64px; align-items: center; margin-top: 64px; padding-top: 48px; border-top: 1px solid var(--line); }
.bim-copy h3 { font-size: 28px; }
.bim-copy p { margin-top: 20px; color: var(--muted); font-size: 16px; }
.bim-visual { min-width: 0; }
.bim-drawing { width: 100%; color: var(--muted); }
.drawing-caption { display: block; text-align: center; color: var(--muted); font-size: 12px; margin-top: 16px; }
.faq-layout { display: grid; grid-template-columns: 1fr 1.7fr; gap: 80px; align-items: start; }
.faq-heading { position: sticky; top: calc(var(--header-height) + 40px); }
.faq-heading h2 { font-size: 36px; }
.faq-heading p { color: var(--muted); margin-top: 20px; }
.faq-heading .text-link { margin-top: 24px; }
.faq-list details { --faq-duration: 180ms; border-bottom: 1px solid var(--line); }
.faq-list details[open] { --faq-duration: 240ms; }
.faq-list details:first-child { border-top: 1px solid var(--line); }
.faq-list summary { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 24px 0; cursor: pointer; font-size: 18px; font-weight: 500; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-indicator { width: 16px; height: 16px; position: relative; flex: 0 0 16px; }
.faq-indicator::before, .faq-indicator::after { content: ''; position: absolute; background: var(--text); transition: transform var(--faq-duration) var(--ease); }
.faq-indicator::before { top: 7px; width: 16px; height: 1px; }
.faq-indicator::after { left: 7px; width: 1px; height: 16px; }
details[open] .faq-indicator::after { transform: rotate(90deg); }
.answer { padding: 0 32px 24px 0; color: var(--muted); font-size: 16px; }
details[open] .answer { animation: answer-in .2s var(--ease); }
@supports selector(details::details-content) and (transition-behavior: allow-discrete) {
  .faq-list details::details-content { display: grid; grid-template-rows: 0fr; opacity: 0; transition: grid-template-rows var(--faq-duration) var(--ease), opacity var(--faq-duration) var(--ease), content-visibility var(--faq-duration) allow-discrete; }
  .faq-list details[open]::details-content { grid-template-rows: 1fr; opacity: 1; }
  .faq-list .answer { min-height: 0; overflow: hidden; padding-bottom: 0; }
  .faq-list .answer > p { padding-bottom: 24px; }
  .faq-list details[open] .answer { animation: none; }
}
html.keyboard-input .faq-list details::details-content { transition: none; }
.contact-inner { display: flex; align-items: center; justify-content: space-between; gap: 64px; }
.contact-inner > div { max-width: 660px; }
.contact-inner h2 { font-size: clamp(36px, 3.5vw, 48px); }
.contact-inner p { color: var(--muted); margin-top: 24px; }
.contact-inner .button { flex-shrink: 0; }
.process-coverage { border-top: 1px solid var(--line); padding-top: 40px; margin-top: 56px; }
.coverage-panels { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; margin-top: 32px; }
.coverage-panel { min-width: 0; overflow: hidden; border: 1px solid var(--line); border-radius: 16px; background: var(--surface); }
.coverage-panel-heading { padding: 28px 28px 0; }
.coverage-panel-heading h4 { margin: 0; font-size: 26px; font-weight: 500; line-height: 1.3; letter-spacing: -.015em; }
.coverage-panel-heading p { margin: 8px 0 0; font-size: 15px; color: var(--muted); }
.coverage-map { width: 100%; height: auto; aspect-ratio: 560 / 340; margin-block: 16px; overflow: hidden; }
.coverage-map path, .coverage-map circle { vector-effect: non-scaling-stroke; }
.map-land { fill: var(--map-land); stroke: var(--surface); stroke-width: 1; stroke-linejoin: round; }
.map-municipalities { stroke: var(--surface); }
.map-highlight { fill: var(--map-highlight); stroke: var(--map-gold); stroke-width: 2; stroke-linejoin: round; }
.coverage-map text { font-family: Jost, sans-serif; fill: var(--muted); font-size: 13px; }
.coverage-map .map-country-label { fill: var(--map-gold); font-size: 17px; font-weight: 500; letter-spacing: .12em; }
.coverage-map .map-city-label { fill: var(--text); font-size: 19px; font-weight: 500; }
.coverage-map .map-location-label { font-size: 14px; }
.map-base-dot, .map-pin path { fill: var(--map-gold); }
.map-pin circle { fill: var(--surface); }
.map-city-dot { fill: var(--muted); }
.map-leader, .map-north path { fill: none; stroke: var(--muted); stroke-width: 1; }
.map-north text { font-size: 11px; }
.map-radius { fill: var(--map-gold); fill-opacity: .04; stroke: var(--map-gold); stroke-width: 1.5; }
.map-radius-inner { fill-opacity: .06; }
.map-inset > rect { fill: var(--surface); stroke: var(--line); stroke-width: 1; }
.map-inset .map-land { stroke: var(--muted); stroke-width: .75; }
.map-inset .map-small-label { font-size: 11px; }
.site-footer { padding-top: 64px; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr .5fr; gap: 48px; }
.footer-brand { margin-bottom: 24px; }
.footer-grid p { font-size: 14px; color: var(--muted); }
.footer-contact { display: flex; flex-direction: column; align-items: start; gap: 8px; font-size: 14px; }
.footer-contact h2 { font-size: 16px; margin-bottom: 8px; }
.footer-contact a { display: flex; gap: 8px; align-items: center; overflow-wrap: anywhere; }
.footer-contact svg { width: 16px; height: 16px; transform: rotate(-45deg); }
.footer-nav { display: flex; flex-direction: column; gap: 8px; font-size: 14px; }
.footer-contact a, .footer-nav a { display: flex; align-items: center; min-height: 44px; }
.footer-bottom { margin-top: 56px; padding-block: 24px; border-top: 1px solid var(--line); display: flex; justify-content: space-between; gap: 24px; color: var(--muted); font-size: 12px; }

/* Safari can expose the document behind its floating toolbar, outside fixed layers. */
html.is-opening, html.is-opening body { overflow: hidden; overscroll-behavior: none; }
html.is-opening:not(.is-opening-leaving) body > :not(.opening) { visibility: hidden; }
/* The controller opts into the cover only after installing its completion handlers. */
.opening { display: none; position: fixed; inset: -16px 0; z-index: 100; background: var(--bg); }
html.is-opening .opening { display: grid; place-content: center; }
.opening-composition { display: flex; flex-direction: column; align-items: center; }
.opening-symbol { width: 168px; display: block; position: relative; }
.opening-symbol img { width: 100%; height: auto; }
.opening-symbol::after { content: ''; position: absolute; inset: 0; mask: url('assets/brand/simbolo-opus-dourado.svg?v=logo-20261003') center / contain no-repeat; background: linear-gradient(115deg, transparent 35%, #fff176 50%, transparent 65%) -250px 0 / 300% 100% no-repeat; opacity: 0; }
.is-opening .opening-symbol::after { animation: opening-light 1s ease-in-out .9s both; }
.is-opening .opening-symbol { animation: opening-symbol .9s var(--ease) both; }
.opening-name { font-size: 36px; font-weight: 600; letter-spacing: .25em; padding-left: .25em; margin-top: 20px; }
.opening-caption { font-size: 13px; letter-spacing: .09em; margin-top: 2px; color: var(--muted); }
.is-opening .opening-name, .is-opening .opening-caption { animation: opening-type 1s var(--ease) .2s both; }
.reveal-once { animation: section-arrive .24s var(--ease); }
@keyframes opening-symbol { from { opacity: 0; transform: translateY(10px) scale(.96); } to { opacity: 1; transform: none; } }
@keyframes opening-type { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
@keyframes opening-light { 0% { opacity: 0; background-position: 100% 0; } 20%, 80% { opacity: .9; } 100% { opacity: 0; background-position: 0% 0; } }
@keyframes energy-travel { 0% { stroke-dashoffset: 110; opacity: 0; } 4%, 34% { opacity: .85; } 40%, 100% { stroke-dashoffset: 0; opacity: 0; } }
@keyframes section-arrive { from { transform: translateY(8px); opacity: .7; } to { transform: none; opacity: 1; } }
@keyframes answer-in { from { opacity: .6; } to { opacity: 1; } }

@media (min-width: 1101px) and (max-width: 1279px) {
  .header-inner { gap: 16px; }
  #navigation { gap: 16px; font-size: 13px; }
  .nav-cta { padding-inline: 12px; }
}
@media (max-width: 1100px) {
  :root { --header-height: 80px; }
  .header-controls { margin-left: auto; }
  .enhanced-menu .menu-toggle { display: grid; }
  .enhanced-menu #navigation { position: absolute; top: 100%; left: 0; right: 0; background: var(--bg); border-bottom: 1px solid var(--line); padding: 24px; flex-direction: column; align-items: stretch; gap: 4px; max-height: calc(100dvh - var(--header-height)); overflow-y: auto; }
  .enhanced-menu #navigation:not(.is-open) { display: none; }
  .enhanced-menu #navigation > a:not(.button) { padding: 12px; text-align: left; }
  .enhanced-menu #navigation .button { margin-top: 12px; }
  .enhanced-menu #navigation > a[aria-current='location']::after { left: 12px; right: auto; width: 24px; }
  html:not(.enhanced-menu) .site-header { height: auto; position: relative; }
  html:not(.enhanced-menu) .header-inner { flex-wrap: wrap; padding-block: 16px; }
  html:not(.enhanced-menu) #navigation { flex-wrap: wrap; margin-left: 0; }
  .hero-grid { min-height: auto; }
  .hero-visual { height: 510px; margin-right: -24px; }
  .hero-actions { align-items: start; flex-direction: column; gap: 12px; }
  .faq-layout { gap: 48px; }
  .contact-inner { gap: 32px; }
  .contact-inner .button { flex-shrink: 1; }
}
@media (max-width: 800px) {
  .container { width: calc(100% - 48px); }
  .header-inner { width: calc(100% - 48px); }
  .section { padding-block: 72px; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-copy { padding-top: 36px; padding-bottom: 0; }
  .hero h1 { font-size: clamp(36px, 6.6vw, 52px); max-width: 650px; }
  .hero-description { font-size: 16px; margin-top: 20px; }
  .hero-actions { margin-top: 24px; flex-direction: row; align-items: center; gap: 20px; flex-wrap: wrap; }
  .hero-coverage { margin-top: 20px; }
  .hero-visual { height: 360px; width: min(500px, 100%); margin: 0 auto; }
  .hero-symbol { width: 60%; left: 25%; top: 2%; }
  .energy-lines { width: 110%; top: -22%; height: 135%; left: -3%; }
  .services-grid { grid-template-columns: 1fr 1fr; gap: 0 32px; }
  .section-heading { align-items: start; flex-direction: column; gap: 12px; margin-bottom: 32px; }
  .segment-viewport { padding-inline: 24px; }
  .segments-heading { align-items: start; }
  .about-intro { grid-template-columns: 1fr; gap: 24px; }
  .about-intro p { font-size: 18px; }
  .engineers { gap: 32px; }
  .identity-origin { grid-template-columns: 1fr; gap: 24px; padding-bottom: 40px; }
  .identity-origin p { font-size: 20px; }
  .identity-grid { gap: 32px; }
  .process-list { grid-template-columns: 1fr 1fr; gap: 40px 32px; }
  .process-list li:nth-child(2)::before { right: 0; }
  .bim-method { grid-template-columns: 1fr; gap: 32px; }
  .bim-visual { width: min(500px, 100%); margin: auto; }
  .faq-layout { grid-template-columns: 1fr; gap: 32px; }
  .faq-heading { position: static; }
  .faq-heading h2 { font-size: 32px; max-width: 580px; }
  .contact-inner { align-items: start; flex-direction: column; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
  .footer-grid > div:first-child { grid-column: 1 / -1; }
  .footer-nav { align-items: end; }
  .footer-bottom { flex-direction: column; gap: 12px; margin-top: 40px; }
}
@media (max-width: 520px) {
  :root { --header-height: 72px; }
  .header-inner { gap: 12px; }
  .brand { gap: 9px; }
  .brand-mark { width: 32px; flex-basis: 32px; }
  .brand strong { font-size: 22px; }
  .brand > span > span { font-size: 10px; }
  .header-controls { gap: 6px; }
  .icon-button { width: 44px; height: 44px; }
  .hero h1 { font-size: 36px; line-height: 1.08; }
  .hero-copy { padding-top: 24px; }
  .hero-description { line-height: 1.5; margin-top: 16px; }
  .hero-actions { flex-direction: column; align-items: stretch; gap: 8px; margin-top: 20px; }
  .hero-actions .text-link { justify-content: center; }
  .hero-coverage { margin-top: 16px; font-size: 12px; }
  .hero-visual { height: 295px; margin-top: 16px; }
  .hero-symbol { width: 64%; left: 23%; }
  .services-grid { grid-template-columns: 1fr; }
  .service { padding-block: 28px; }
  .service-tick { margin-bottom: 20px; }
  .service-contact { align-items: start; flex-direction: column; gap: 16px; }
  .segment-card { width: min(80vw, 320px); }
  .segment-card figcaption { font-size: 18px; }
  .engineers { grid-template-columns: minmax(0, 300px); gap: 48px; margin-top: 40px; }
  .identity-content { margin-top: 64px; padding-top: 40px; }
  .identity-grid { grid-template-columns: 1fr; }
  .identity-grid article + article { border-top: 1px solid var(--line); padding-top: 28px; }
  .coverage-panels { grid-template-columns: 1fr; }
  .coverage-panel-heading { padding: 24px 24px 0; }
  .coverage-panel-heading h4 { font-size: 24px; }
  .coverage-map .map-small-label { font-size: 18px; }
  .coverage-map .map-inset .map-small-label { font-size: 15px; }
  .process-list { grid-template-columns: 1fr; margin-top: 40px; gap: 0; }
  .process-list li { padding: 0 0 32px 68px; }
  .step-number { position: absolute; left: 0; top: 0; }
  .process-list li::before, .process-list li:nth-child(2)::before { top: 60px; bottom: 12px; left: 24px; width: 1px; height: auto; right: auto; }
  .process-list li:last-child::before { display: none; }
  .process-list li:last-child { padding-bottom: 0; }
  .process-list h3 { padding-top: 9px; }
  .faq-list summary { font-size: 17px; padding-block: 22px; }
  .contact-inner .button { width: 100%; font-size: 15px; padding-inline: 16px; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-nav { flex-direction: row; flex-wrap: wrap; align-items: start; gap: 16px 24px; }
}
@media (hover: hover) and (pointer: fine) {
  .quote-service-options label:not(:has(:checked)):hover::before { opacity: .45; }
  .button:hover { transform: translateY(-2px); }
  .button:active { transform: translateY(0); }
  .engineer-photo:hover { transform: translateY(-4px) scale(1.02); }
}
html.keyboard-input .menu-toggle span,
html.keyboard-input .button,
html.keyboard-input .hero-actions .text-link,
html.keyboard-input .nav-indicator,
html.keyboard-input .faq-indicator::before,
html.keyboard-input .faq-indicator::after { transition: none; }
html.keyboard-input details[open] .answer { animation: none; }
html.keyboard-input .quote-dialog::backdrop,
html.keyboard-input .quote-progress [aria-current] span,
html.keyboard-input .quote-loading-logo,
html.keyboard-input .quote-loading-spinner { animation: none; }
html.keyboard-input .quote-service-options label,
html.keyboard-input .quote-service-options label::before { transition: none; }
html.keyboard-input .quote-service-options label:active { transform: none; }
@media (prefers-reduced-motion: reduce) {
  .faq-list details::details-content { transition: none; }
  .quote-dialog::backdrop, .quote-progress [aria-current] span,
  .quote-loading-logo, .quote-loading-spinner { animation: none; }
  .quote-service-options label, .quote-service-options label::before { transition: none; }
  .quote-service-options label:active { transform: none; }
  html { scroll-behavior: auto; }
  .is-opening .opening-symbol, .is-opening .opening-symbol::after,
  .is-opening .opening-name, .is-opening .opening-caption,
  .energy-loop .energy-pulse path, .reveal-once,
  details[open] .answer, ::view-transition-group(root),
  ::view-transition-old(root), ::view-transition-new(root) { animation: none; }
  .menu-toggle span, .button, .hero-actions .text-link, .nav-indicator,
  .faq-indicator::before, .faq-indicator::after { transition: none; }
  html.is-opening .opening { display: none; }
  .button:hover { transform: none; }
  .segments-section.is-animated .segment-track { animation: none; }
  .engineer-photo { transition: none; }
  .engineer-photo:hover { transform: none; }
}