:root {
  color-scheme: dark;
  --bg: #090b10;
  --dark: #07090d;
  --panel: #10141d;
  --line: #242c39;
  --text: #f6f8fc;
  --muted: #adb6c5;
  --blue: #3262f1;
  --blue-bright: #759bff;
  --led: #a2e6ff;
  --max: 1248px;
  --gutter: clamp(20px, 5.25vw, 80px);
  font-family: "Segoe UI", Arial, sans-serif;
  font-synthesis: none;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--text); background: var(--bg); font-size: 16px; line-height: 1.55; }
body, h1, h2, h3, p, figure { margin: 0; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
img { max-width: 100%; }
[hidden] { display: none !important; }
:focus-visible { outline: 2px solid #a8c3ff; outline-offset: 4px; }
[id] { scroll-margin-top: 24px; }
#inicio { scroll-margin-top: 0; }
::selection { color: #fff; background: #345ef2; }

.wrap { width: min(var(--max), calc(100% - 2 * var(--gutter))); margin-inline: auto; }
.sprite { position: absolute; overflow: hidden; }
.icon { display: inline-block; width: 20px; height: 20px; flex: 0 0 auto; vertical-align: middle; }
.skip-link { position: absolute; z-index: 10; top: 8px; left: 12px; padding: 12px; background: var(--blue); transform: translateY(-150%); }
.skip-link:focus { transform: translateY(0); }
.led-neon { color: var(--led); text-shadow: 0 0 .12em #25aaffb3, 0 0 .36em #0b72f5; }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  min-height: 54px;
  padding: 12px 19px;
  border: 1px solid transparent;
  border-radius: 5px;
  background: var(--blue);
  color: #fff;
  font-size: .91rem;
  font-weight: 700;
  white-space: nowrap;
  transition: background .18s, border-color .18s, color .18s;
}
.button:hover { background: #254ed3; }
.button .icon { width: 17px; height: 17px; }
.button-outline { border-color: #596477; background: #0c1018a6; }
.button-outline:hover { border-color: #97b3ff; background: #172545; }
.button-small { min-height: 44px; padding: 9px 15px; font-size: .85rem; }
.actions { display: flex; flex-wrap: wrap; gap: 11px; }

.site-intro[open] {
  position: fixed;
  inset: 0;
  isolation: isolate;
  display: grid;
  place-items: center;
  width: 100%;
  height: 100%;
  max-width: none;
  max-height: none;
  margin: 0;
  padding: 0;
  overflow: hidden;
  border: 0;
  background: radial-gradient(ellipse at 49% 55%, #142849, #0a1222 51%, #070a12 82%);
  color: var(--text);
  animation: intro-curtain 2.5s ease both;
}
.site-intro::backdrop { background: transparent; }
html:has(.site-intro[open]) { overflow: hidden; }
.intro-grid { position: absolute; z-index: -1; inset: 0; opacity: .32; background-image: radial-gradient(#a8cfff 1px, transparent 1px); background-size: 19px 19px; mask-image: radial-gradient(ellipse at 51% 48%, #000, transparent 75%); }
.intro-trails { position: absolute; z-index: -1; inset: 0; pointer-events: none; }
.intro-trails span { position: absolute; left: calc(50% - 240px); top: calc(50% - 16px); width: 400px; height: 2px; opacity: 0; background: linear-gradient(90deg, transparent, #2475e0 70%, #adf2ff); box-shadow: 0 0 14px #278effaa; animation: intro-streak .75s .03s ease-out both; }
.intro-trails span:nth-child(2) { margin-top: -16px; margin-left: 33px; width: 305px; animation-delay: .13s; }
.intro-trails span:nth-child(3) { margin-top: 19px; margin-left: -31px; width: 325px; animation-delay: .21s; }
.intro-content { display: grid; justify-items: center; gap: 16px; padding: 16px; text-align: center; }
.intro-content img { display: block; width: clamp(104px, 20vw, 160px); height: auto; animation: intro-logo .72s .2s cubic-bezier(.2,.75,.2,1) both; }
.intro-content h2 { font-size: clamp(1.85rem, 5.7vw, 3.8rem); letter-spacing: -.045em; animation: intro-title .52s .64s ease-out both; }
.intro-skip { position: absolute; right: max(16px, env(safe-area-inset-right)); bottom: max(16px, env(safe-area-inset-bottom)); }
@keyframes intro-curtain { 0%, 86% { opacity: 1; } 100% { opacity: 0; } }
@keyframes intro-logo { from { opacity: 0; transform: translate(-15px, 9px) scale(.82); } to { opacity: 1; transform: none; } }
@keyframes intro-title { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }
@keyframes intro-streak {
  0% { opacity: 0; transform: translate(-160px, 93px) rotate(-30deg) scaleX(.65); }
  32% { opacity: .75; }
  100% { opacity: 0; transform: translate(180px, -104px) rotate(-30deg) scaleX(.35); }
}
@media (max-height: 400px) {
  .intro-content { gap: 8px; }
  .intro-content img { width: 90px; }
}

.site-header { position: relative; z-index: 2; border-bottom: 1px solid #222938; background: #080a0f; }
.header-inner { min-height: 74px; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 22px; }
.brand { display: inline-flex; align-items: center; width: fit-content; }
.brand-fallback { display: inline-flex; align-items: center; gap: 8px; font-size: 1.06rem; font-weight: 800; letter-spacing: .055em; white-space: nowrap; }
.brand-mark { display: block; flex: 0 0 45px; width: 45px; height: 45px; }
.brand-logo { display: block; max-height: 46px; max-width: 176px; object-fit: contain; }
.main-nav { display: flex; align-items: center; gap: clamp(24px, 3.2vw, 47px); }
.main-nav > a:not(.button), .footer-nav a { color: #c4cad5; font-weight: 600; font-size: .91rem; }
.main-nav > a:hover:not(.button), .footer-nav a:hover { color: #fff; }
.header-cta { justify-self: end; }
.menu-toggle, .main-nav .header-mobile-cta { display: none; }

.hero { position: relative; isolation: isolate; overflow: hidden; background: #05080f; }
.hero-media { position: absolute; inset: 0 0 0 35%; z-index: -1; overflow: hidden; }
.hero-media img, .hero-media video { position: absolute; inset: 0; display: block; width: 100%; height: 100%; object-fit: cover; object-position: center 48%; }
.hero-media video { opacity: 0; transition: opacity .35s; }
.hero-media video.is-visible { opacity: 1; }
.hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, #05080f 0%, #05080fb8 21%, #05080f22 59%, transparent 86%),
              linear-gradient(0deg, #05080fce, transparent 37%);
}
.hero-inner { position: relative; display: flex; min-height: clamp(590px, 49vw, 710px); align-items: center; padding-block: 70px 80px; }
.hero-copy { width: min(100%, 650px); }
.eyebrow { display: flex; align-items: center; gap: 10px; margin-bottom: 16px; color: #99b4ff; font: 600 .72rem/1.5 ui-monospace, Consolas, monospace; letter-spacing: .14em; }
.eyebrow > span { width: 15px; height: 1px; flex: 0 0 auto; background: #7096ff; }
.hero-kicker { margin-bottom: 23px; color: #c4d2ef; }
.hero-kicker > span { width: 7px; height: 7px; border-radius: 50%; background: #739bff; box-shadow: 0 0 14px #7294ff; }
.hero h1 { font-size: clamp(3.6rem, 6.65vw, 6.15rem); line-height: .96; letter-spacing: -.062em; font-weight: 800; }
.hero h1 .led-neon { text-shadow: 0 0 .07em #58c6ff, 0 0 .24em #0087ffb0, 0 0 .55em #1969ff75; }
.hero-description { max-width: 420px; margin-top: 25px; color: #d0d8e7; font-size: clamp(1rem, 1.4vw, 1.15rem); }
.hero .actions { margin-top: 27px; }
.hero-work-link { display: inline-flex; align-items: center; gap: 8px; min-height: 42px; margin-top: 8px; color: #bfd0ee; font-size: .88rem; font-weight: 650; }
.hero-work-link:hover { color: #fff; }
.hero-work-link .icon { width: 15px; height: 15px; }
.hero-media-label { position: absolute; right: 0; bottom: 25px; display: flex; align-items: center; gap: 9px; }
.hero-caption { display: flex; align-items: center; gap: 9px; min-height: 34px; padding: 7px 11px; border: 1px solid #8ea8df50; border-radius: 4px; background: #080d19d9; font: 500 .64rem/1.5 ui-monospace, Consolas, monospace; letter-spacing: .11em; color: #e3edff; }
.hero-caption > span { width: 6px; height: 6px; border: 1px solid #9ab8ff; }
.hero-motion, .project-dialog-close { display: grid; place-items: center; width: 44px; height: 44px; padding: 0; border: 1px solid #7f97c78c; border-radius: 5px; color: #eef5ff; background: #080d19d9; }
.hero-motion:hover, .project-dialog-close:hover { border-color: #b4caff; background: #20345b; }

.spec-band { border-block: 1px solid #273248; background: #0d121c; }
.spec-inner { display: grid; grid-template-columns: repeat(4, 1fr); min-height: 76px; }
.spec-inner > span { display: flex; align-items: center; justify-content: center; gap: 10px; padding: 12px 8px; color: #c1cbe0; font: 600 clamp(.6rem, 1vw, .74rem)/1.4 ui-monospace, Consolas, monospace; letter-spacing: .08em; }
.spec-inner > span + span { border-left: 1px solid #252e40; }
.spec-inner .icon { width: 20px; height: 20px; color: #81a4ff; }

.section { padding-block: clamp(70px, 8vw, 123px); }
.section-heading { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, .8fr); align-items: end; gap: 35px; margin-bottom: 39px; }
h2 { font-size: clamp(2.6rem, 5.35vw, 5rem); font-weight: 750; letter-spacing: -.058em; line-height: .99; }
.section-heading > p, .about-intro, .contact-copy > p:not(.eyebrow) { max-width: 400px; color: var(--muted); }
.section-heading > p { margin-bottom: 2px; justify-self: end; }
.section-lead { display: grid; justify-items: start; gap: 14px; max-width: 400px; justify-self: end; color: var(--muted); }
.section-explore-ready { cursor: pointer; }
.section-explore:focus-within { box-shadow: inset 0 0 0 1px #5976aa; }
@media (hover: hover) and (pointer: fine) {
  .section-explore-ready:hover { box-shadow: inset 0 0 0 1px #5976aa; }
}
.services-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 13px; }
.service-card {
  display: flex;
  flex-direction: column;
  min-height: 224px;
  padding: clamp(21px, 2.35vw, 33px);
  border: 1px solid var(--line);
  border-radius: 7px;
  background: linear-gradient(145deg, #111620, #0e1119 73%);
  transition: border-color .2s, background-color .2s;
}
.service-card:hover, .service-card:focus-within { border-color: #5272b5; }
.service-icon { width: 28px; height: 28px; color: var(--blue-bright); margin-bottom: 20px; }
.service-card h3, .project-card h3, .about-step h3 { font-size: clamp(1.13rem, 1.7vw, 1.44rem); font-weight: 700; letter-spacing: -.025em; line-height: 1.18; }
.service-card p { color: var(--muted); margin-top: 8px; font-size: .94rem; }
.service-link, .text-link { display: inline-flex; align-items: center; gap: 7px; align-self: flex-start; color: #a1baff; font-size: .85rem; font-weight: 700; }
.service-link { margin-top: auto; padding-top: 18px; }
.service-link .icon, .text-link .icon { width: 14px; height: 14px; }
.service-link:hover, .text-link:hover { color: #fff; }

.permanent-install { display: flex; flex-wrap: wrap; align-items: center; gap: 15px; margin-top: 14px; padding: clamp(17px, 2.4vw, 28px); border: 1px solid #374c73; border-radius: 7px; background: #10192a; }
.permanent-install > .icon { width: 26px; height: 26px; color: var(--blue-bright); }
.permanent-install > div { flex: 1 1 280px; }
.permanent-install h3, .equipment-sizes h3 { font-size: 1.15rem; line-height: 1.3; }
.permanent-install p, .equipment-sizes p { margin-top: 4px; color: var(--muted); font-size: .9rem; }

.equipment { border-top: 1px solid var(--line); background: radial-gradient(ellipse at 90% 0, #111f36, transparent 60%), var(--bg); }
.equipment-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.equipment-sizes { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 13px 24px; margin-top: 20px; padding: 16px 0 0; border-top: 1px solid #34435f; }

.projects { border-block: 1px solid var(--line); background: #0c1018; }
.project-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(12px, 1.7vw, 22px); }
.project-card { overflow: hidden; border: 1px solid #283143; border-radius: 7px; background: #121823; }
.project-preview { position: relative; display: block; aspect-ratio: 8 / 5; overflow: hidden; background: #0b1f45; }
.project-preview::after { position: absolute; inset: 0; content: ""; background: linear-gradient(0deg, #0509128a, transparent 44%); pointer-events: none; }
.project-preview:focus-visible { outline-offset: -5px; z-index: 1; }
.project-preview img { display: block; width: 100%; height: 100%; object-fit: cover; }
.project-watch { position: absolute; z-index: 1; bottom: 13px; left: 13px; display: inline-flex; align-items: center; gap: 6px; min-height: 40px; padding: 8px 12px; border: 1px solid #a6bdf17d; border-radius: 5px; background: #080d19df; color: #eef5ff; font-size: .84rem; font-weight: 700; }
.project-watch .icon { width: 16px; height: 16px; color: var(--led); }
.project-preview:hover .project-watch { border-color: #cee1ff; background: #1b3476; }
.project-card figcaption { padding: clamp(15px, 2.25vw, 25px); }
.project-card figcaption > p:first-child { margin-bottom: 7px; color: #a2b7ef; font: 600 .67rem/1.4 ui-monospace, Consolas, monospace; letter-spacing: .1em; }
.project-description, .project-dialog-description { margin-top: 7px; color: var(--muted); font-size: .94rem; }
.project-case-link { margin-top: 12px; }
.projects-cta { margin-top: 23px; }
.project-dialog { width: min(860px, calc(100% - 2 * var(--gutter))); max-height: calc(100dvh - 24px); padding: 0; border: 1px solid #405277; border-radius: 9px; background: #101623; color: var(--text); }
.project-dialog::backdrop { background: #05080de8; }
.project-dialog-inner { padding: clamp(12px, 2.5vw, 24px); }
.project-dialog-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 10px; }
.project-dialog-head h2 { font-size: clamp(1.2rem, 4vw, 1.8rem); line-height: 1.15; letter-spacing: -.02em; }
.project-player { display: block; width: 100%; max-height: min(68dvh, 640px); margin: 0 auto; background: #05070d; object-fit: contain; }
.project-dialog-description { margin-top: 10px; }
body:has(.project-dialog[open]) { overflow: hidden; }

.about { background: radial-gradient(ellipse at 0% 85%, #101a34 0%, transparent 54%), var(--bg); }
.about-grid, .contact-grid, .faq-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(32px, 7vw, 110px); align-items: start; }
.about-intro { margin-top: 22px; }
.about-actions { align-items: center; margin-top: 20px; }
.about-actions .text-link { margin-top: 0; align-self: center; }
.text-link { margin-top: 21px; font-size: .94rem; }
.about-steps { border-top: 1px solid #2d3648; }
.about-step { display: flex; gap: 19px; padding: 22px 0; border-bottom: 1px solid #2d3648; }
.about-step > span { display: grid; place-items: center; flex: 0 0 37px; height: 37px; border: 1px solid #39538a; border-radius: 4px; color: #a8c1ff; background: #101a30; font: 600 .77rem/1 ui-monospace, Consolas, monospace; }
.about-step p { margin-top: 5px; color: var(--muted); font-size: .94rem; }

.faq { padding-block: clamp(48px, 6vw, 86px); border-top: 1px solid var(--line); background: #0c111b; }
.faq h2 { font-size: clamp(2.4rem, 4.5vw, 4.3rem); }
.faq-list { border-top: 1px solid #2d3648; }
.faq-list details { border-bottom: 1px solid #2d3648; }
.faq-list summary { display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 15px 0; font-weight: 650; cursor: pointer; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary:hover, .faq-list .icon { color: var(--led); }
.faq-list details[open] .icon { transform: rotate(180deg); }
.faq-list p { padding: 0 20px 16px 0; color: var(--muted); font-size: .94rem; }

.contact { border-block: 1px solid #2e3a56; background: radial-gradient(ellipse at 12% 0%, #172c5a, transparent 66%), #0b101c; }
.contact-grid { grid-template-columns: minmax(0, .88fr) minmax(0, 1.12fr); gap: clamp(30px, 5vw, 80px); }
.contact-copy > p:not(.eyebrow) { margin-top: 19px; }
.contact-copy .button { margin-top: 23px; }
.contact-note { font-size: .87rem; }
.form-card { min-width: 0; padding: clamp(19px, 3vw, 35px); border: 1px solid #37425b; border-radius: 8px; background: #101622; }
.form-heading h3, .quote-result h3 { font-size: 1.55rem; letter-spacing: -.035em; line-height: 1.2; }
.form-heading p, .quote-result p { margin: 6px 0 19px; font-size: .88rem; color: var(--muted); }
.fields { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.fields label, .quote-result label { display: flex; min-width: 0; flex-direction: column; gap: 6px; color: #e0e6f2; font-size: .85rem; font-weight: 600; }
.field-wide { grid-column: 1 / -1; }
.fields input, .fields select, .fields textarea, .quote-result textarea { width: 100%; min-width: 0; min-height: 44px; padding: 10px; border: 1px solid #39445a; border-radius: 4px; background: #090e18; color: var(--text); font-size: .88rem; font-weight: 400; }
.fields input::placeholder, .fields textarea::placeholder { color: #a4aec0; opacity: 1; }
.fields select option { color: var(--text); }
.fields select option[data-led-option], .fields select:has(option[data-led-option]:checked) { color: var(--led); }
.fields textarea, .quote-result textarea { resize: vertical; }
.quote-specs { margin-top: 14px; padding: 10px 12px; border: 1px solid #37425b; border-radius: 5px; }
.quote-specs summary { padding-block: 4px; color: #e0e6f2; font-size: .88rem; font-weight: 600; cursor: pointer; }
.quote-specs summary::marker { color: var(--blue-bright); }
.quote-specs summary span { margin-left: 6px; color: var(--muted); font-size: .78rem; font-weight: 400; }
.quote-specs .fields { margin-top: 10px; }
.form-submit { display: flex; justify-content: space-between; width: 100%; margin-top: 16px; }
.quote-result { margin-top: 23px; padding-top: 22px; border-top: 1px solid #384359; }
.quote-result textarea { display: block; margin-block: 7px 13px; }
#quote-status { margin-bottom: 0; }

.site-footer { background: #080a10; }
.footer-main { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, .65fr) minmax(0, 1fr); gap: clamp(22px, 4vw, 58px); align-items: start; padding-block: clamp(34px, 5vw, 65px); }
.footer-heading { font-size: 1.08rem; font-weight: 700; line-height: 1.3; letter-spacing: -.01em; }
.footer-about .brand { margin-bottom: 17px; }
.footer-about p { max-width: 37ch; margin-top: 8px; color: var(--muted); font-size: .91rem; }
.footer-nav { display: grid; gap: 10px; justify-items: start; }
.footer-nav .footer-heading { margin-bottom: 3px; }
.footer-contact-links { display: grid; gap: 8px; margin-top: 12px; font-style: normal; }
.footer-contact-link { display: flex; align-items: center; gap: 11px; min-height: 50px; padding: 7px 11px; border: 1px solid #2c374a; border-radius: 5px; background: #10141e; }
.footer-contact-link:hover { border-color: #7199ff; background: #141e33; }
.footer-contact-link .icon { width: 19px; height: 19px; color: var(--blue-bright); }
.footer-contact-link > span { min-width: 0; }
.footer-contact-label, .footer-contact-value { display: block; line-height: 1.35; }
.footer-contact-label { color: var(--muted); font-size: .72rem; }
.footer-contact-value { color: #e9effc; font-size: .9rem; font-weight: 600; overflow-wrap: anywhere; }
.footer-bottom { display: flex; justify-content: space-between; gap: 14px; flex-wrap: wrap; padding-block: 17px; border-top: 1px solid var(--line); color: #a5afbf; font: 500 .7rem/1.5 ui-monospace, Consolas, monospace; letter-spacing: .04em; }
.footer-bottom .icon { width: 14px; height: 14px; margin-right: 4px; }

@media (max-width: 850px) {
  .header-inner { gap: 15px; }
  .main-nav { gap: 19px; }
  .hero-media { left: 25%; }
  .hero-media::after { background: linear-gradient(90deg, #05080f, #05080fad 43%, #05080f38), linear-gradient(0deg, #05080fda, transparent 40%); }
  .services-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer-main { grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr); }
  .footer-about { grid-column: 1 / -1; }
}

@media (max-width: 650px) {
  .header-inner { min-height: 64px; grid-template-columns: 1fr auto; }
  .brand-mark { flex-basis: 41px; width: 41px; height: 41px; }
  .header-cta { display: none; }
  .menu-toggle { display: grid; place-items: center; width: 44px; height: 44px; border: 1px solid #384154; border-radius: 4px; background: #10141e; color: #fff; }
  .menu-toggle .icon-close, .menu-toggle[aria-expanded="true"] .icon-menu { display: none; }
  .menu-toggle[aria-expanded="true"] .icon-close { display: block; }
  .main-nav { display: none; position: absolute; top: 100%; inset-inline: 0; padding: 14px var(--gutter) 23px; border-bottom: 1px solid #374058; background: #0c1019; }
  .main-nav[data-open] { display: grid; gap: 0; }
  .main-nav > a:not(.button) { display: block; padding-block: 11px; }
  .main-nav .header-mobile-cta { display: inline-flex; margin-top: 7px; justify-self: start; }
  .hero { --mobile-media: clamp(225px, 61vw, 300px); }
  .hero-inner { min-height: 0; align-items: flex-start; padding-block: 53px calc(var(--mobile-media) + 8px); }
  .hero-media { inset: auto 0 0; height: var(--mobile-media); }
  .hero-media img { object-position: center 53%; }
  .hero-media::after { background: linear-gradient(180deg, #05080f, transparent 25%), linear-gradient(0deg, #05080fa3, transparent 38%); }
  .hero h1 { font-size: clamp(3.05rem, 10.1vw, 4.5rem); }
  .hero-description { margin-top: 21px; }
  .hero .actions { margin-top: 23px; }
  .hero .button { min-height: 48px; padding-inline: 12px; gap: 6px; font-size: .82rem; }
  .hero .button .icon { width: 15px; height: 15px; }
  .hero-media-label { bottom: 14px; }
  .spec-inner { grid-template-columns: repeat(2, minmax(0, 1fr)); padding-block: 3px; }
  .spec-inner > span { justify-content: flex-start; min-height: 48px; padding-inline: 3px; gap: 7px; }
  .spec-inner > span:nth-child(odd) { border-left: 0; }
  .spec-inner > span:nth-child(even) { padding-left: 12px; }
  .spec-inner > span:nth-child(n+3) { border-top: 1px solid #252e40; }
  .spec-inner .icon { width: 16px; height: 16px; }
  .section-heading, .about-grid, .contact-grid, .faq-grid { grid-template-columns: minmax(0, 1fr); gap: 20px; }
  .section-heading { margin-bottom: 26px; }
  .section-heading > p, .section-lead { justify-self: start; }
  .project-grid, .equipment-grid { grid-template-columns: minmax(0, 1fr); }
  .about-steps, .form-card { margin-top: 10px; }
  .footer-main { grid-template-columns: minmax(0, 1fr); }
}

@media (max-width: 420px) {
  .services-grid, .fields { grid-template-columns: minmax(0, 1fr); }
  .service-card { min-height: auto; }
  .footer-main { gap: 24px; }
}

@media (hover: hover) and (pointer: fine) and (prefers-reduced-motion: no-preference) {
  :is(.button, .hero-motion, .menu-toggle, .project-dialog-close, .footer-contact-link, .project-watch) {
    transition: transform .18s ease-out, background-color .18s, border-color .18s, color .18s;
  }
  :is(.button, .hero-motion, .menu-toggle, .project-dialog-close):hover { transform: scale(1.045); }
  :is(.button, .hero-motion, .menu-toggle, .project-dialog-close):active { transform: scale(1.01); }
  .footer-contact-link:hover { transform: scale(1.025); }

  :is(.brand, .main-nav > a:not(.button), .footer-nav a, .hero-work-link, .service-link, .text-link, .faq-list summary, .quote-specs summary) {
    transform-origin: left center;
    transition: transform .18s ease-out, color .18s;
  }
  :is(.brand, .main-nav > a:not(.button), .footer-nav a, .hero-work-link, .service-link, .text-link):hover { transform: scale(1.04); }
  :is(.faq-list, .quote-specs) summary:hover { transform: translateX(3px); }

  .service-card { transition: transform .18s ease-out, border-color .2s; }
  .service-card:hover { transform: translateY(-3px); }
  .project-preview img { transition: transform .26s ease-out; }
  .project-preview:hover img { transform: scale(1.035); }
  .project-preview:hover .project-watch { transform: scale(1.045); }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; }
  .site-intro[open], .site-intro * { animation: none; }
}