/* EMDGROUP — Digital Experience v4 */
:root {
  --bg: #050505;
  --bg-soft: #080808;
  --surface: #0b0b0b;
  --surface-2: #101010;
  --text: #f4f4f2;
  --muted: #9b9b98;
  --muted-2: #666663;
  --line: rgba(255, 255, 255, 0.105);
  --line-strong: rgba(255, 255, 255, 0.22);
  --white: #f5f5f2;
  --black: #050505;
  --silver: #c8c8c4;
  --max: 1240px;
  --radius: 26px;
  --ease: cubic-bezier(.2, .75, .25, 1);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 100px; }
body {
  min-width: 320px;
  overflow-x: hidden;
  background: var(--bg);
  color: var(--text);
  font-family: "Inter", Arial, sans-serif;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button, a { -webkit-tap-highlight-color: transparent; }
button { color: inherit; font: inherit; }
.container { width: min(calc(100% - 48px), var(--max)); margin-inline: auto; }
.section { padding: 132px 0; }

.skip-link {
  position: fixed; top: 12px; left: 12px; z-index: 1000;
  transform: translateY(-160%); border-radius: 999px;
  background: var(--white); color: #000; padding: 10px 16px;
  font-size: .8rem; font-weight: 700; transition: transform .2s ease;
}
.skip-link:focus { transform: translateY(0); }
.scroll-progress { position: fixed; inset: 0 0 auto; height: 2px; z-index: 500; pointer-events: none; }
.scroll-progress span { display: block; width: 100%; height: 100%; transform: scaleX(0); transform-origin: left; background: linear-gradient(90deg, #fff, #777); }
.noise {
  position: fixed; inset: 0; z-index: 450; pointer-events: none; opacity: .022;
  background-image: radial-gradient(rgba(255,255,255,.95) .55px, transparent .55px);
  background-size: 5px 5px;
}

.site-header {
  position: fixed; inset: 0 0 auto; z-index: 100;
  border-bottom: 1px solid transparent;
  background: rgba(5,5,5,.68); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  transition: background .3s ease, border-color .3s ease;
}
.site-header.scrolled { background: rgba(5,5,5,.92); border-bottom-color: var(--line); }
.nav { min-height: 82px; display: flex; align-items: center; justify-content: space-between; gap: 36px; }
.brand { width: 100px; height: 78px; position: relative; overflow: hidden; flex: 0 0 auto; }
.brand img { position: absolute; width: 130px; height: auto; max-width: none; left: -15px; top: -18px; }
.nav-links { display: flex; align-items: center; gap: clamp(18px, 2.2vw, 34px); font-size: .79rem; font-weight: 600; }
.nav-links > a:not(.nav-cta) { color: #adadaa; transition: color .2s ease; }
.nav-links > a:not(.nav-cta):hover, .nav-links > a.active { color: #fff; }
.social-nav { display: inline-flex; align-items: center; gap: 7px; }
.social-nav span { color: #666; }
.nav-cta { border: 1px solid var(--line-strong); border-radius: 999px; padding: 10px 17px; transition: .25s var(--ease); }
.nav-cta:hover { transform: translateY(-2px); background: var(--white); border-color: var(--white); color: #050505; }
.menu-toggle { display: none; width: 45px; height: 45px; border: 1px solid var(--line); border-radius: 50%; background: rgba(255,255,255,.025); cursor: pointer; }
.menu-toggle span { display: block; width: 18px; height: 1px; margin: 5px auto; background: #fff; transition: .3s ease; }

.hero {
  position: relative; isolation: isolate; overflow: hidden;
  min-height: 100svh; padding: 136px 0 66px;
}
.hero-grid {
  position: absolute; inset: 0; z-index: -4; opacity: .22;
  background-image: linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(ellipse 82% 65% at 50% 38%, #000 10%, transparent 78%);
}
.hero-glow { position: absolute; z-index: -3; border-radius: 50%; filter: blur(140px); pointer-events: none; }
.hero-glow-one { width: 620px; height: 620px; top: -250px; left: 22%; background: rgba(255,255,255,.07); }
.hero-glow-two { width: 460px; height: 460px; right: -210px; top: 35%; background: rgba(255,255,255,.035); }
.hero-inner { position: relative; }
.hero-intro { display: grid; grid-template-columns: minmax(0, 1.72fr) minmax(230px, .28fr); gap: 56px; align-items: end; }
.status-pill {
  width: fit-content; display: inline-flex; align-items: center; gap: 9px;
  margin-bottom: 25px; padding: 7px 11px; border: 1px solid var(--line); border-radius: 999px;
  background: rgba(255,255,255,.025); color: #bdbdba; font-size: .68rem; font-weight: 600; letter-spacing: .03em;
}
.status-pill span { width: 6px; height: 6px; border-radius: 50%; background: #fff; box-shadow: 0 0 14px rgba(255,255,255,.85); animation: statusPulse 2.6s ease-in-out infinite; }
.eyebrow { display: inline-flex; color: #9c9c99; font-size: .69rem; font-weight: 700; letter-spacing: .19em; }
.hero .eyebrow { margin-bottom: 19px; }
.hero h1, h2, .experience-copy h2, .about-copy h2, .cta-card h2 {
  font-family: "Space Grotesk", "Inter", sans-serif; letter-spacing: -.048em;
}
.hero h1 { max-width: 1000px; font-size: clamp(3.6rem, 5.85vw, 5.9rem); font-weight: 600; line-height: .96; }
.hero h1 span { display: block; color: #8d8d8a; }
.hero-copy > p { max-width: 690px; margin-top: 28px; color: var(--muted); font-size: clamp(1rem, 1.5vw, 1.12rem); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.btn {
  min-height: 54px; display: inline-flex; align-items: center; justify-content: center; gap: 15px;
  border: 1px solid transparent; border-radius: 999px; padding: 0 23px;
  font-size: .87rem; font-weight: 700; transition: transform .25s var(--ease), color .25s ease, background .25s ease, border-color .25s ease, box-shadow .25s ease;
}
.btn-primary { background: var(--white); color: #050505; }
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 18px 44px rgba(255,255,255,.12); }
.btn-secondary { border-color: var(--line); color: #c2c2bf; }
.btn-secondary:hover { transform: translateY(-3px); border-color: var(--line-strong); background: rgba(255,255,255,.04); color: #fff; }
.hero-note { padding: 0 0 4px 28px; border-left: 1px solid var(--line); }
.note-head { display: flex; justify-content: space-between; gap: 20px; color: #5e5e5b; font-size: .62rem; letter-spacing: .13em; }
.hero-note > p { margin-top: 40px; color: #c8c8c5; font-family: "Space Grotesk", sans-serif; font-size: clamp(1.05rem, 1.6vw, 1.35rem); line-height: 1.45; }
.note-services { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 27px; }
.note-services span { border: 1px solid var(--line); border-radius: 999px; padding: 5px 9px; color: #777774; font-size: .63rem; }

.hero-showcase {
  margin-top: 62px; border: 1px solid rgba(255,255,255,.16); border-radius: 30px;
  overflow: hidden; background: #060606; box-shadow: 0 45px 110px rgba(0,0,0,.42);
  transition: transform .35s var(--ease), border-color .3s ease;
}
.hero-showcase:hover { transform: translateY(-4px); border-color: rgba(255,255,255,.27); }
.showcase-toolbar {
  min-height: 46px; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 16px;
  padding: 0 18px; border-bottom: 1px solid var(--line); background: #0a0a0a;
  color: #6e6e6b; font-size: .58rem; letter-spacing: .14em;
}
.window-dots { display: flex; gap: 6px; }
.window-dots span { width: 6px; height: 6px; border: 1px solid #585855; border-radius: 50%; }
.showcase-live { justify-self: end; display: inline-flex; align-items: center; gap: 7px; }
.showcase-live i { width: 5px; height: 5px; border-radius: 50%; background: #fff; box-shadow: 0 0 8px #fff; }
.showcase-media { position: relative; overflow: hidden; aspect-ratio: 3 / 1; background: #000; }
.showcase-media picture { display: block; width: 100%; height: 100%; }
.showcase-media::after { content: ""; position: absolute; inset: 0; box-shadow: inset 0 0 80px rgba(0,0,0,.35); pointer-events: none; }
.showcase-media img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease), filter .8s ease; }
.hero-showcase:hover .showcase-media img { transform: scale(1.018); filter: contrast(1.04) brightness(1.04); }
.hero-showcase figcaption { min-height: 62px; display: flex; align-items: center; justify-content: center; gap: clamp(24px, 7vw, 94px); padding: 12px 20px; border-top: 1px solid var(--line); background: #090909; }
.hero-showcase figcaption span { color: #898986; font-size: .67rem; letter-spacing: .08em; text-transform: uppercase; }
.hero-showcase figcaption b { margin-right: 8px; color: #474744; font-weight: 500; }
.scroll-cue { width: fit-content; display: flex; align-items: center; gap: 10px; margin: 28px auto 0; color: #646461; font-size: .65rem; letter-spacing: .11em; text-transform: uppercase; }
.scroll-cue span { position: relative; width: 18px; height: 28px; border: 1px solid #363634; border-radius: 999px; }
.scroll-cue span::after { content: ""; position: absolute; top: 6px; left: 50%; width: 2px; height: 5px; border-radius: 2px; background: #999; transform: translateX(-50%); animation: scrollDot 1.8s ease-in-out infinite; }

.section-heading { display: grid; grid-template-columns: 1.25fr .65fr; gap: 70px; align-items: end; margin-bottom: 60px; }
.section-heading .eyebrow { margin-bottom: 19px; }
.section-heading h2 { font-size: clamp(2.75rem, 5vw, 4.85rem); font-weight: 600; line-height: .98; }
.section-heading h2 span { color: #747471; }
.section-heading > p { max-width: 490px; padding-bottom: 5px; color: var(--muted); font-size: .98rem; }

.services { background: var(--bg); }
.services-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 15px; }
.service-card {
  --mx: 50%; --my: 50%; min-height: 340px;
  position: relative; isolation: isolate; overflow: hidden;
  display: flex; flex-direction: column; padding: 28px;
  border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface);
  transition: transform .32s var(--ease), background .3s ease, border-color .3s ease;
}
.service-card::before { content: ""; position: absolute; z-index: -1; inset: 0; opacity: 0; background: radial-gradient(320px circle at var(--mx) var(--my), rgba(255,255,255,.085), transparent 48%); transition: opacity .3s ease; }
.service-card:hover { transform: translateY(-6px); border-color: rgba(255,255,255,.2); background: var(--surface-2); }
.service-card:hover::before { opacity: 1; }
.card-top { display: flex; justify-content: space-between; gap: 20px; color: #666663; font-size: .64rem; letter-spacing: .13em; }
.card-arrow { width: 34px; height: 34px; display: grid; place-items: center; border: 1px solid var(--line); border-radius: 50%; color: #999; transition: .25s ease; }
.service-card:hover .card-arrow { transform: rotate(45deg); background: #fff; color: #000; border-color: #fff; }
.service-symbol { margin: auto 0 50px; color: #c4c4c0; font-family: "Space Grotesk", sans-serif; font-size: 2rem; letter-spacing: -.08em; }
.service-card h3 { margin-bottom: 12px; font-family: "Space Grotesk", sans-serif; font-size: 1.45rem; letter-spacing: -.025em; }
.service-card > p { max-width: 460px; color: var(--muted); font-size: .89rem; }
.service-card-light { background: var(--white); color: #060606; border-color: var(--white); }
.service-card-light::before { background: radial-gradient(320px circle at var(--mx) var(--my), rgba(0,0,0,.1), transparent 48%); }
.service-card-light:hover { background: #fff; border-color: #fff; }
.service-card-light .card-top, .service-card-light p { color: #555551; }
.service-card-light .card-arrow { border-color: rgba(0,0,0,.14); color: #333; }
.service-card-light .service-symbol { color: #161616; }
.service-card-light:hover .card-arrow { background: #050505; border-color: #050505; color: #fff; }

.experience { overflow: hidden; background: #080808; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.experience-grid { display: grid; grid-template-columns: .92fr 1.08fr; gap: clamp(60px, 9vw, 130px); align-items: center; }
.experience-copy .eyebrow { margin-bottom: 20px; }
.experience-copy h2 { font-size: clamp(2.8rem, 5vw, 5rem); font-weight: 600; line-height: .98; }
.experience-copy > p { max-width: 610px; margin-top: 27px; color: var(--muted); }
.experience-list { margin-top: 46px; border-top: 1px solid var(--line); }
.experience-list > div { display: grid; grid-template-columns: 44px 150px 1fr; gap: 16px; padding: 19px 0; border-bottom: 1px solid var(--line); }
.experience-list span { color: #585855; font-size: .66rem; }
.experience-list strong { color: #d0d0cd; font-size: .82rem; }
.experience-list p { color: #7e7e7b; font-size: .78rem; line-height: 1.5; }
.experience-stage { min-height: 620px; position: relative; display: grid; place-items: center; }
.experience-stage::before { content: ""; position: absolute; width: 75%; aspect-ratio: 1; border-radius: 50%; background: rgba(255,255,255,.06); filter: blur(95px); }
.device-card { position: absolute; border: 1px solid rgba(255,255,255,.16); border-radius: 24px; background: #0a0a0a; box-shadow: 0 40px 90px rgba(0,0,0,.42); }
.device-card-front { width: 82%; overflow: hidden; transition: transform .5s var(--ease); }
.experience-stage:hover .device-card-front { transform: translateY(-8px); }
.device-top { min-height: 38px; display: flex; align-items: center; justify-content: space-between; padding: 0 15px; border-bottom: 1px solid var(--line); color: #60605d; font-size: .55rem; letter-spacing: .12em; }
.device-dots { display: flex; gap: 6px; }
.device-dots i { width: 5px; height: 5px; border: 1px solid #555; border-radius: 50%; background: transparent; box-shadow: none; }
.device-top > span { display: inline-flex; align-items: center; gap: 7px; }
.device-top > span i { width: 5px; height: 5px; border-radius: 50%; background: #fff; box-shadow: 0 0 8px #fff; }
.cube-focus {
  position: relative; isolation: isolate; overflow: hidden; height: 300px;
  display: grid; place-items: center;
  background:
    radial-gradient(circle at 50% 53%, rgba(255,255,255,.08), transparent 42%),
    linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px), #030303;
  background-size: auto, 28px 28px, 28px 28px, auto;
}
.cube-focus::before { content: ""; position: absolute; width: 235px; aspect-ratio: 1; border: 1px solid rgba(255,255,255,.07); border-radius: 50%; }
.cube-focus::after { content: ""; position: absolute; width: 170px; aspect-ratio: 1; border: 1px dashed rgba(255,255,255,.08); border-radius: 50%; }
.cube-only-mark { position: relative; z-index: 1; width: 180px; height: 194px; overflow: hidden; }
.cube-only-mark img { position: absolute; width: 380px; height: auto; max-width: none; left: 50%; top: -42px; transform: translateX(-50%); }
.device-content { padding: 24px; }
.device-content span { color: #6e6e6b; font-size: .62rem; letter-spacing: .1em; text-transform: uppercase; }
.device-content strong { display: block; margin-top: 6px; font-family: "Space Grotesk", sans-serif; font-size: clamp(1.25rem, 2.5vw, 2.1rem); line-height: 1.05; }
.device-content > div { display: flex; gap: 7px; margin-top: 22px; }
.device-content > div i { width: 48px; height: 3px; border-radius: 2px; background: #393937; }
.device-content > div i:first-child { background: #bcbcb9; }
.stage-tag { position: absolute; z-index: 5; border: 1px solid var(--line-strong); border-radius: 999px; padding: 8px 12px; background: rgba(8,8,8,.82); backdrop-filter: blur(10px); color: #aaa; font-size: .63rem; box-shadow: 0 12px 35px rgba(0,0,0,.35); }
.stage-tag-one { left: 1%; top: 24%; }

.process { background: var(--bg); }
.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); }
.process-item { min-height: 330px; padding: 26px 22px 30px; border-right: 1px solid var(--line); transition: background .25s ease; }
.process-item:first-child { border-left: 1px solid var(--line); }
.process-item:hover { background: rgba(255,255,255,.025); }
.process-item > span { color: #5e5e5b; font-size: .68rem; letter-spacing: .08em; }
.process-line { position: relative; width: 100%; height: 1px; margin-top: 54px; background: var(--line); }
.process-line i { position: absolute; left: 0; top: -3px; width: 7px; height: 7px; border-radius: 50%; background: #777; transition: left .65s var(--ease), background .3s ease, box-shadow .3s ease; }
.process-item:hover .process-line i { left: calc(100% - 7px); background: #fff; box-shadow: 0 0 12px rgba(255,255,255,.8); }
.process-item h3 { margin-top: 63px; font-family: "Space Grotesk", sans-serif; font-size: 1.35rem; }
.process-item p { margin-top: 12px; color: var(--muted); font-size: .86rem; }

.about { background: #080808; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.about-grid { display: grid; grid-template-columns: .76fr 1.24fr; gap: clamp(60px, 9vw, 125px); align-items: center; }
.logo-frame { aspect-ratio: 1; max-width: 480px; position: relative; overflow: hidden; display: grid; place-items: center; border: 1px solid var(--line); border-radius: 32px; background: #030303; }
.logo-frame::before { content: ""; position: absolute; z-index: 1; inset: 20px; border: 1px solid rgba(255,255,255,.05); border-radius: 23px; }
.logo-frame::after { content: ""; position: absolute; width: 64%; aspect-ratio: 1; border: 1px solid rgba(255,255,255,.06); border-radius: 50%; }
.logo-frame img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s var(--ease); }
.logo-frame:hover img { transform: scale(1.035); }
.corner-label, .corner-code { position: absolute; z-index: 2; top: 26px; color: #62625f; font-size: .61rem; letter-spacing: .15em; }
.corner-label { left: 28px; }
.corner-code { right: 28px; }
.about-copy .eyebrow { margin-bottom: 20px; }
.about-copy h2 { max-width: 790px; font-size: clamp(2.8rem, 5vw, 5rem); font-weight: 600; line-height: .98; }
.about-copy > p { max-width: 680px; margin-top: 23px; color: var(--muted); }
.about-values { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; margin-top: 40px; padding-top: 22px; border-top: 1px solid var(--line); }
.about-values span { color: #c1c1be; font-size: .79rem; }
.about-values i { color: #474744; font-style: normal; }

.cta-section { padding-top: 72px; }
.cta-card { position: relative; isolation: isolate; overflow: hidden; display: flex; justify-content: space-between; align-items: flex-end; gap: 55px; padding: 66px; border-radius: 34px; background: var(--white); color: #050505; }
.cta-card::after { content: "EMD"; position: absolute; z-index: -1; right: -32px; top: -88px; color: rgba(0,0,0,.035); font-family: "Space Grotesk", sans-serif; font-size: 15rem; font-weight: 700; line-height: 1; }
.cta-orbit { position: absolute; z-index: -1; right: 19%; bottom: -120%; width: 540px; aspect-ratio: 1; border: 1px solid rgba(0,0,0,.08); border-radius: 50%; box-shadow: 0 0 0 70px rgba(0,0,0,.018), 0 0 0 140px rgba(0,0,0,.012); }
.cta-card .eyebrow { color: #5e5e5a; margin-bottom: 18px; }
.cta-card h2 { max-width: 790px; font-size: clamp(2.8rem, 5vw, 5rem); font-weight: 600; line-height: .95; }
.cta-card p { max-width: 620px; margin-top: 22px; color: #555551; }
.cta-actions { min-width: 245px; display: flex; flex-direction: column; gap: 11px; }
.btn-dark { background: #050505; color: #fff; }
.btn-dark:hover { transform: translateY(-3px); box-shadow: 0 17px 40px rgba(0,0,0,.18); }
.cta-social { min-height: 50px; display: flex; align-items: center; justify-content: center; gap: 7px; border: 1px solid rgba(0,0,0,.15); border-radius: 999px; color: #555; font-size: .78rem; transition: .2s ease; }
.cta-social strong { color: #111; }
.cta-social:hover { border-color: rgba(0,0,0,.35); color: #050505; }

.footer { padding: 48px 0 108px; }
.footer-content { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 28px; padding-top: 34px; border-top: 1px solid var(--line); }
.footer-brand { width: 185px; height: 64px; position: relative; overflow: hidden; }
.footer-brand img { position: absolute; width: 335px; height: auto; max-width: none; left: -80px; top: -30px; }
.footer-text { text-align: center; }
.footer-text p { color: #aaa; font-size: .7rem; letter-spacing: .13em; text-transform: uppercase; }
.footer-text span { display: block; margin-top: 5px; color: #585855; font-size: .68rem; }
.footer-links { justify-self: end; display: flex; flex-direction: column; align-items: flex-end; gap: 6px; }
.footer-links a { color: #91918e; font-size: .76rem; transition: color .2s ease; }
.footer-links a:hover { color: #fff; }
.whatsapp-float { position: fixed; z-index: 90; right: 21px; bottom: 21px; min-height: 48px; display: flex; align-items: center; gap: 8px; padding: 0 17px; border: 1px solid rgba(0,0,0,.13); border-radius: 999px; background: var(--white); color: #050505; box-shadow: 0 14px 40px rgba(0,0,0,.38); font-size: .75rem; font-weight: 700; transition: transform .25s var(--ease), box-shadow .25s ease; }
.whatsapp-float span { width: 7px; height: 7px; border-radius: 50%; background: #050505; }
.whatsapp-float:hover { transform: translateY(-4px); box-shadow: 0 18px 48px rgba(0,0,0,.48); }

.reveal { opacity: 0; transform: translateY(26px); transition: opacity .8s var(--ease), transform .8s var(--ease); transition-delay: var(--delay, 0ms); }
.reveal.visible { opacity: 1; transform: translateY(0); }

@keyframes statusPulse { 0%, 100% { opacity: 1; transform: scale(1); } 50% { opacity: .45; transform: scale(.72); } }
@keyframes scrollDot { 0%, 100% { transform: translate(-50%, 0); opacity: .35; } 50% { transform: translate(-50%, 8px); opacity: 1; } }

@media (max-width: 1080px) {
  .nav-links { gap: 18px; }
  .hero-intro { grid-template-columns: 1fr .42fr; gap: 50px; }
  .services-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .experience-grid, .about-grid { grid-template-columns: 1fr; }
  .experience-copy { max-width: 760px; }
  .experience-stage { width: min(100%, 760px); min-height: 650px; margin-inline: auto; }
  .about-visual { order: 2; }
  .logo-frame { max-width: 520px; }
  .process-grid { grid-template-columns: repeat(2, 1fr); }
  .process-item:nth-child(3) { border-left: 1px solid var(--line); }
  .process-item:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .cta-card { flex-direction: column; align-items: flex-start; }
  .cta-actions { width: 100%; max-width: 360px; }
}

@media (max-width: 860px) {
  .menu-toggle { display: block; }
  .nav { min-height: 74px; }
  .brand { width: 90px; height: 72px; }
  .brand img { width: 120px; left: -15px; top: -18px; }
  .nav-links { position: fixed; inset: 74px 0 auto; min-height: calc(100svh - 74px); padding: 42px 26px; flex-direction: column; align-items: flex-start; gap: 27px; background: rgba(5,5,5,.985); transform: translateX(100%); visibility: hidden; transition: transform .38s var(--ease), visibility .38s ease; }
  .nav-links.open { transform: translateX(0); visibility: visible; }
  .nav-links a { font-size: 1.12rem; }
  .nav-cta { margin-top: 9px; }
  .menu-toggle.active span:first-child { transform: translateY(3px) rotate(45deg); }
  .menu-toggle.active span:last-child { transform: translateY(-3px) rotate(-45deg); }
  .hero-intro { grid-template-columns: 1fr; }
  .hero-note { display: grid; grid-template-columns: 1fr 1fr; gap: 25px; margin-top: 5px; padding: 24px; border: 1px solid var(--line); border-radius: 20px; }
  .note-head { grid-column: 1 / -1; }
  .hero-note > p, .note-services { margin-top: 0; }
  .section-heading { grid-template-columns: 1fr; gap: 26px; }
  .section-heading > p { max-width: 660px; }
}

@media (max-width: 680px) {
  .container { width: min(calc(100% - 28px), var(--max)); }
  .section { padding: 88px 0; }
  .hero { min-height: auto; padding: 122px 0 54px; }
  .hero h1 { font-size: clamp(3.35rem, 16vw, 5.1rem); line-height: .9; }
  .hero-copy > p { margin-top: 24px; }
  .hero-actions { flex-direction: column; }
  .btn { width: 100%; }
  .hero-note { grid-template-columns: 1fr; }
  .note-head { grid-column: auto; }
  .hero-showcase { margin-top: 52px; border-radius: 22px; }
  .showcase-toolbar { min-height: 42px; grid-template-columns: 1fr auto; }
  .showcase-toolbar > span:nth-child(2) { display: none; }
  .showcase-media { aspect-ratio: 1; background: #000; }
  .showcase-media img,
  .hero-showcase:hover .showcase-media img { width: 100%; height: 100%; object-fit: contain; object-position: center; transform: none; filter: none; }
  .hero-showcase figcaption { justify-content: flex-start; gap: 18px; overflow-x: auto; scrollbar-width: none; }
  .hero-showcase figcaption::-webkit-scrollbar { display: none; }
  .hero-showcase figcaption span { white-space: nowrap; }
  .section-heading h2, .experience-copy h2, .about-copy h2, .cta-card h2 { font-size: clamp(2.65rem, 12vw, 4rem); }
  .services-grid { grid-template-columns: 1fr; }
  .service-card { min-height: 300px; padding: 24px; }
  .experience-list > div { grid-template-columns: 38px 1fr; }
  .experience-list p { grid-column: 2; }
  .experience-stage { min-height: 510px; }
  .device-card-front { width: 90%; left: 5%; transform: none; }
  .cube-focus { height: 240px; }
  .cube-focus::before { width: 205px; }
  .cube-focus::after { width: 148px; }
  .cube-only-mark { width: 162px; height: 176px; }
  .cube-only-mark img { width: 342px; top: -38px; }
  .stage-tag-one { top: 18%; }
  .process-grid { grid-template-columns: 1fr; }
  .process-item, .process-item:nth-child(3) { min-height: 270px; border-left: 1px solid var(--line); border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
  .process-item:last-child { border-bottom: none; }
  .process-line { margin-top: 36px; }
  .process-item h3 { margin-top: 40px; }
  .logo-frame { border-radius: 24px; }
  .cta-section { padding-top: 42px; }
  .cta-card { padding: 38px 24px; border-radius: 24px; }
  .cta-card::after { top: -22px; font-size: 8rem; }
  .footer-content { grid-template-columns: 1fr; text-align: left; }
  .footer-text { text-align: left; }
  .footer-links { justify-self: start; align-items: flex-start; }
  .whatsapp-float { right: 14px; bottom: 14px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
  .hero-showcase { transform: none !important; }
}