/* ===== DGSoluções — Agência de Tecnologia (Dark Premium) ===== */

:root {
  --bg: #08090d;
  --bg-2: #0d0f15;
  --surface: #11141c;
  --surface-2: #161a24;
  --line: rgba(255, 255, 255, 0.09);
  --line-strong: rgba(255, 255, 255, 0.18);

  --fg: #f3f6fc;
  --muted: #9aa3b6;
  --muted-2: #6b7385;

  --accent: #c2c9d4;
  --accent-2: #e6e9ef;
  --accent-glow: rgba(255, 255, 255, 0.16);
  --grad: linear-gradient(105deg, #f2f4f8 0%, #c2c9d4 50%, #8a93a3 100%);

  /* Azul de destaque (usado em ações e detalhes) */
  --blue: #4d7cff;
  --blue-2: #7aa2ff;
  --blue-glow: rgba(77, 124, 255, 0.42);
  --grad-blue: linear-gradient(105deg, #8fb0ff 0%, #4d7cff 55%, #9d7bff 100%);

  --display: "Sora", system-ui, sans-serif;
  --body: "Manrope", system-ui, sans-serif;

  --maxw: 1440px;
  --pad: clamp(1.25rem, 5vw, 6rem);
  --radius: 20px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  font-family: var(--body);
  background: var(--bg);
  color: var(--fg);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
em { font-style: normal; }

.grad {
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* ===== Atmosphere ===== */
.grain {
  position: fixed; inset: 0; z-index: 9999; pointer-events: none; opacity: 0.05;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
.bg-glow {
  position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background:
    radial-gradient(60% 50% at 75% -5%, rgba(255,255,255,.07), transparent 70%),
    radial-gradient(50% 45% at 10% 8%, rgba(255,255,255,.04), transparent 70%),
    var(--bg);
}

/* ===== NAV ===== */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.15rem var(--pad);
  transition: background .4s var(--ease), padding .4s var(--ease), border-color .4s var(--ease);
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: rgba(8,9,13,.72);
  backdrop-filter: blur(16px);
  padding-top: .8rem; padding-bottom: .8rem;
  border-bottom: 1px solid var(--line);
}
.brand { display: flex; align-items: center; gap: .5rem; font-family: var(--display); font-weight: 700; font-size: 1.3rem; letter-spacing: -.02em; }
.brand-mark {
  background: var(--fg); color: var(--bg);
  padding: .05em .3em; border-radius: .18em;
  font-size: .96em; letter-spacing: -.04em; font-weight: 800;
}
.brand-text { color: var(--fg); }
.nav-links { display: flex; gap: clamp(1rem, 2.4vw, 2.2rem); font-weight: 500; font-size: .94rem; white-space: nowrap; }
.nav-links a { position: relative; color: var(--muted); transition: color .25s var(--ease); }
.nav-links a::after { content:""; position:absolute; left:0; bottom:-5px; width:0; height:2px; background: var(--blue); border-radius:2px; transition: width .3s var(--ease); }
.nav-links a:hover { color: var(--fg); }
.nav-links a:hover::after { width: 100%; }
.nav-cta {
  font-weight: 600; font-size: .9rem; padding: .65em 1.4em; border-radius: 100px;
  background: var(--fg); color: var(--bg);
  transition: transform .3s var(--ease), box-shadow .3s var(--ease);
}
.nav-cta:hover { transform: translateY(-2px); box-shadow: 0 10px 26px rgba(255,255,255,.18); }
.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 6px; }
.nav-toggle span { width: 26px; height: 2px; background: var(--fg); border-radius: 2px; transition: transform .3s var(--ease), opacity .3s var(--ease); }

/* ===== Buttons ===== */
.btn {
  display: inline-flex; align-items: center; gap: .6rem; justify-content: center;
  font-weight: 600; font-size: 1rem; padding: .95em 1.7em; border-radius: 100px;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), background .3s var(--ease), color .3s var(--ease), border-color .3s var(--ease);
  cursor: pointer; border: none; font-family: var(--body);
}
.btn .arrow { transition: transform .3s var(--ease); }
.btn:hover .arrow { transform: translateX(5px); }
.btn-primary { background: var(--blue); color: #fff; box-shadow: 0 10px 34px var(--blue-glow); }
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 16px 44px var(--blue-glow); background: var(--blue-2); }
.btn-ghost { background: rgba(255,255,255,.05); color: var(--fg); border: 1px solid var(--line-strong); }
.btn-ghost:hover { transform: translateY(-3px); border-color: var(--fg); }
.btn-outline { background: transparent; color: var(--fg); border: 1.5px solid var(--line-strong); margin-top: 1.8rem; }
.btn-outline:hover { border-color: var(--accent); color: var(--accent-2); transform: translateY(-3px); }
.btn.lg { padding: 1.1em 2.2em; font-size: 1.1rem; }
.btn.block { width: 100%; }

/* ===== HERO ===== */
.hero {
  position: relative; min-height: 100svh;
  display: flex; flex-direction: column; justify-content: center;
  padding: 9rem var(--pad) 5rem; max-width: var(--maxw); margin: 0 auto;
}
.eyebrow {
  display: inline-flex; align-items: center; gap: .6rem;
  font-size: .82rem; font-weight: 600; letter-spacing: .18em; text-transform: uppercase;
  color: var(--muted); margin-bottom: 1.6rem;
  padding: .5em 1em; border: 1px solid var(--line); border-radius: 100px; width: fit-content;
  background: rgba(255,255,255,.03);
}
.pulse { width: 8px; height: 8px; border-radius: 50%; background: var(--blue); box-shadow: 0 0 0 0 var(--blue-glow); animation: pulse 2s infinite; }
@keyframes pulse { 0%{ box-shadow: 0 0 0 0 var(--blue-glow);} 70%{ box-shadow: 0 0 0 8px transparent;} 100%{ box-shadow:0 0 0 0 transparent;} }

.hero-title {
  font-family: var(--display); font-weight: 700;
  font-size: clamp(2.6rem, 7.5vw, 5.6rem);
  line-height: 1.02; letter-spacing: -.035em; margin-bottom: 1.7rem;
}
.hero-title span { display: block; }
.hero-title .grad { background: var(--grad-blue); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.hero-sub { font-size: clamp(1.05rem, 1.7vw, 1.32rem); max-width: 44ch; color: var(--muted); margin-bottom: 2.4rem; }
.hero-sub strong { color: var(--fg); font-weight: 700; }
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 3rem; }

.hero-trust { display: flex; align-items: center; gap: 1rem; max-width: 40ch; }
.hero-trust p { font-size: .9rem; color: var(--muted-2); }
.avatars { display: flex; }
.avatars span {
  width: 38px; height: 38px; border-radius: 50%; border: 2px solid var(--bg);
  margin-left: -12px; background: var(--grad);
}
.avatars span:first-child { margin-left: 0; }
.avatars span:nth-child(2){ background: linear-gradient(135deg,#8a93a3,#c2c9d4);}
.avatars span:nth-child(3){ background: linear-gradient(135deg,#c2c9d4,#6b7385);}
.avatars span:nth-child(4){ background: linear-gradient(135deg,#e6e9ef,#9aa3b6);}

.scroll-hint {
  position: absolute; bottom: 2rem; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: .6rem;
  font-size: .68rem; letter-spacing: .25em; text-transform: uppercase; color: var(--muted-2);
}
.scroll-line { width: 1.5px; height: 38px; background: linear-gradient(var(--accent), transparent); animation: scrollPulse 2s var(--ease) infinite; transform-origin: top; }
@keyframes scrollPulse { 0%,100%{ transform: scaleY(.35); opacity:.4;} 50%{ transform: scaleY(1); opacity:1;} }

/* ===== STATS ===== */
.stats { max-width: var(--maxw); margin: 0 auto; padding: 1rem var(--pad) 4rem; }
.stats-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px;
  background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden;
}
.stat-block { background: var(--surface); padding: 2.2rem 1.6rem; }
.stat-num { font-family: var(--display); font-weight: 800; font-size: clamp(2.4rem, 5vw, 3.4rem); line-height: 1; letter-spacing: -.03em; background: var(--grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; display: block; }
.stat-label { display: block; margin-top: .8rem; font-size: .92rem; color: var(--muted); }

/* ===== MARQUEE ===== */
.marquee {
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
  padding: 1.3rem 0; overflow: hidden; white-space: nowrap; background: var(--bg-2);
}
.marquee-track {
  display: inline-flex; align-items: center; gap: 1.6rem;
  font-family: var(--display); font-weight: 700; font-size: clamp(1.3rem, 2.6vw, 2.1rem);
  letter-spacing: -.02em; animation: marquee 26s linear infinite; color: var(--fg);
}
.marquee .star { color: var(--blue); font-size: .7em; }
@keyframes marquee { from { transform: translateX(0);} to { transform: translateX(-50%);} }

/* ===== Section heads ===== */
.section-head { display: flex; align-items: center; gap: 1rem; margin-bottom: 2.2rem; font-size: .8rem; letter-spacing: .2em; text-transform: uppercase; color: var(--muted-2); }
.section-index { font-family: var(--display); font-weight: 700; color: var(--blue); }
.section-tag { position: relative; padding-left: 1rem; }
.section-tag::before { content:""; position:absolute; left:0; top:50%; width:6px; height:6px; background: var(--blue); border-radius:50%; transform: translateY(-50%); }

.big-title { font-family: var(--display); font-weight: 700; font-size: clamp(2rem, 5vw, 3.6rem); line-height: 1.06; letter-spacing: -.03em; margin-bottom: 3rem; max-width: 18ch; }

/* ===== SOBRE ===== */
.sobre, .servicos, .processo, .setores, .depoimentos, .contato { max-width: var(--maxw); margin: 0 auto; padding: clamp(4.5rem, 9vw, 8rem) var(--pad); }
.sobre-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(2rem, 5vw, 4.5rem); align-items: start; }
.sobre-title { font-family: var(--display); font-weight: 700; font-size: clamp(1.8rem, 3.8vw, 2.9rem); line-height: 1.1; letter-spacing: -.03em; margin-bottom: 1.6rem; }
.sobre-lead { color: var(--muted); font-size: 1.07rem; margin-bottom: 1.2rem; }
.sobre-lead strong { color: var(--fg); }
.pillars { display: flex; flex-direction: column; gap: 1rem; }
.pillar {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.7rem; transition: transform .35s var(--ease), border-color .35s var(--ease), background .35s var(--ease);
}
.pillar:hover { transform: translateX(6px); border-color: var(--line-strong); background: var(--surface-2); }
.pillar-ico { display: inline-grid; place-items: center; width: 44px; height: 44px; border-radius: 12px; background: rgba(77,124,255,.14); color: var(--blue-2); font-size: 1.2rem; margin-bottom: 1rem; }
.pillar h3 { font-family: var(--display); font-weight: 600; font-size: 1.2rem; margin-bottom: .4rem; }
.pillar p { color: var(--muted); font-size: .98rem; }

/* ===== SERVIÇOS ===== */
.services-list { display: flex; flex-direction: column; }
.service {
  display: grid; grid-template-columns: auto 1fr auto; gap: clamp(1rem, 4vw, 3rem); align-items: center;
  padding: 2.4rem 0; border-top: 1px solid var(--line); transition: padding .35s var(--ease);
}
.service:last-child { border-bottom: 1px solid var(--line); }
.service-num { font-family: var(--display); font-weight: 700; font-size: 1rem; color: var(--muted-2); transition: color .35s var(--ease); }
.service h3 { font-family: var(--display); font-weight: 700; font-size: clamp(1.6rem, 3.5vw, 2.6rem); letter-spacing: -.025em; margin-bottom: .6rem; transition: transform .35s var(--ease); }
.service p { color: var(--muted); max-width: 60ch; margin-bottom: 1.1rem; }
.tags { display: flex; flex-wrap: wrap; gap: .5rem; }
.tags span { font-size: .8rem; color: var(--muted); padding: .35em .9em; border: 1px solid var(--line); border-radius: 100px; transition: border-color .35s var(--ease), color .35s var(--ease); }
.service-arrow { font-size: 1.8rem; color: var(--muted-2); transition: transform .35s var(--ease), color .35s var(--ease); }
.service:hover .service-num { color: var(--blue); }
.service:hover h3 { transform: translateX(8px); }
.service:hover h3 .grad, .service:hover h3 { background: var(--grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.service:hover .service-arrow { color: var(--blue); transform: translate(8px, -8px); }
.service:hover .tags span { border-color: var(--line-strong); color: var(--fg); }

/* ===== PROCESSO ===== */
.processo { position: relative; }
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.2rem; }
.step {
  position: relative; padding: 2rem 1.6rem; background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--radius); transition: transform .35s var(--ease), border-color .35s var(--ease);
}
.step:hover { transform: translateY(-6px); border-color: var(--blue); }
.step-num {
  font-family: var(--display); font-weight: 800; font-size: 2.4rem; line-height: 1;
  background: var(--grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
  display: block; margin-bottom: 1rem;
}
.step h3 { font-family: var(--display); font-weight: 600; font-size: 1.2rem; margin-bottom: .5rem; }
.step p { color: var(--muted); font-size: .96rem; }

/* ===== SETORES ===== */
.setores-grid { display: flex; flex-wrap: wrap; gap: .8rem; }
.setores-grid span {
  font-family: var(--display); font-weight: 500; font-size: clamp(1rem, 2vw, 1.35rem);
  padding: .7em 1.4em; border: 1px solid var(--line); border-radius: 100px; color: var(--muted);
  transition: border-color .3s var(--ease), color .3s var(--ease), background .3s var(--ease), transform .3s var(--ease);
}
.setores-grid span:hover { border-color: var(--blue); color: var(--fg); background: rgba(77,124,255,.08); transform: translateY(-3px); }

/* ===== DEPOIMENTOS ===== */
.depo-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; }
.depo {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 2rem; display: flex; flex-direction: column; gap: 1rem;
  transition: transform .35s var(--ease), border-color .35s var(--ease);
}
.depo:hover { transform: translateY(-6px); border-color: var(--line-strong); }
.stars { color: #ffc46b; letter-spacing: .15em; font-size: 1rem; }
.depo blockquote { font-size: 1.06rem; line-height: 1.6; color: var(--fg); }
.depo figcaption { display: flex; flex-direction: column; margin-top: auto; }
.depo figcaption strong { font-weight: 600; }
.depo figcaption span { color: var(--muted-2); font-size: .9rem; }

/* ===== CTA BAND ===== */
.cta-band { padding: 0 var(--pad); }
.cta-inner {
  max-width: var(--maxw); margin: 0 auto; text-align: center;
  padding: clamp(3.5rem, 8vw, 6rem) clamp(1.5rem, 5vw, 4rem);
  border-radius: 32px; position: relative; overflow: hidden;
  background:
    radial-gradient(80% 120% at 50% 0%, rgba(255,255,255,.10), transparent 70%),
    var(--surface);
  border: 1px solid var(--line-strong);
}
.cta-inner h2 { font-family: var(--display); font-weight: 700; font-size: clamp(2rem, 5vw, 3.4rem); letter-spacing: -.03em; line-height: 1.06; margin-bottom: 1rem; }
.cta-inner p { color: var(--muted); font-size: 1.1rem; margin-bottom: 2.2rem; }

/* ===== CONTATO ===== */
.contato-grid { display: grid; grid-template-columns: 1fr 1.05fr; gap: clamp(2rem, 5vw, 4rem); align-items: start; }
.contato-title { font-family: var(--display); font-weight: 700; font-size: clamp(2rem, 4.5vw, 3.2rem); letter-spacing: -.03em; margin-bottom: 1rem; }
.contato-sub { color: var(--muted); font-size: 1.08rem; margin-bottom: 2.2rem; max-width: 36ch; }
.contact-line { display: flex; align-items: center; gap: 1rem; padding: 1.1rem 0; border-top: 1px solid var(--line); transition: padding-left .3s var(--ease); }
.contact-line:hover { padding-left: .6rem; }
.contact-ico { display: grid; place-items: center; width: 46px; height: 46px; border-radius: 12px; background: rgba(77,124,255,.14); color: var(--blue-2); font-size: 1.2rem; flex-shrink: 0; }
.contact-line > span:last-child { display: flex; flex-direction: column; }
.contact-label { font-size: .78rem; letter-spacing: .15em; text-transform: uppercase; color: var(--muted-2); }
.contact-value { font-family: var(--display); font-weight: 600; font-size: 1.15rem; }
.socials { display: flex; gap: .8rem; margin-top: 1.8rem; }
.socials a { font-weight: 600; font-size: .92rem; padding: .6em 1.3em; border: 1.5px solid var(--line-strong); border-radius: 100px; transition: background .3s var(--ease), color .3s var(--ease), border-color .3s var(--ease); }
.socials a:hover { background: var(--fg); color: var(--bg); border-color: var(--fg); }

.contato-form { background: var(--surface); border: 1px solid var(--line); border-radius: 24px; padding: clamp(1.6rem, 4vw, 2.4rem); display: flex; flex-direction: column; gap: 1.2rem; }
.field { display: flex; flex-direction: column; gap: .5rem; }
.field label { font-size: .85rem; font-weight: 600; color: var(--muted); }
.field input, .field select, .field textarea {
  font-family: var(--body); font-size: 1rem; color: var(--fg);
  background: var(--bg-2); border: 1px solid var(--line); border-radius: 12px;
  padding: .9em 1em; transition: border-color .25s var(--ease), box-shadow .25s var(--ease);
  resize: vertical;
}
.field input::placeholder, .field textarea::placeholder { color: var(--muted-2); }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--blue); box-shadow: 0 0 0 3px rgba(77,124,255,.2); }
.field select { appearance: none; cursor: pointer; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' fill='none' stroke='%239aa3b6' stroke-width='2'%3E%3Cpath d='M3 5l4 4 4-4'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 1em center; }
.form-note { text-align: center; font-size: .88rem; color: var(--muted-2); }

/* ===== FOOTER ===== */
.footer { max-width: var(--maxw); margin: 0 auto; padding: 3rem var(--pad) 2.5rem; border-top: 1px solid var(--line); }
.footer-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 2.5rem; flex-wrap: wrap; padding-bottom: 2rem; }
.footer-brand { display: flex; align-items: center; gap: 1rem; max-width: 34ch; }
.footer-brand p { color: var(--muted); font-size: 1rem; }
.brand-mark.big { font-family: var(--display); font-weight: 800; font-size: 1.4rem; }
.footer-col-title { display: block; font-size: .76rem; letter-spacing: .18em; text-transform: uppercase; color: var(--muted-2); margin-bottom: 1rem; }
.footer-contact { display: flex; flex-direction: column; gap: .8rem; }
.footer-contact a { display: flex; align-items: center; gap: .6rem; color: var(--muted); font-weight: 500; transition: color .25s var(--ease); }
.footer-contact a:hover { color: var(--fg); }
.footer-ico { display: inline-grid; place-items: center; width: 28px; height: 28px; border-radius: 8px; background: rgba(77,124,255,.14); color: var(--blue-2); font-size: .9rem; }
.footer-nav { display: flex; flex-direction: column; gap: .8rem; }
.footer-nav a { color: var(--muted); font-weight: 500; transition: color .25s var(--ease); }
.footer-nav a:hover { color: var(--fg); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap; padding-top: 1.6rem; border-top: 1px solid var(--line); font-size: .85rem; color: var(--muted-2); }
.back-top { transition: color .25s var(--ease); }
.back-top:hover { color: var(--fg); }

/* ===== Floating WhatsApp ===== */
.fab-whats {
  position: fixed; bottom: 1.5rem; right: 1.5rem; z-index: 200;
  width: 58px; height: 58px; display: grid; place-items: center;
  background: #25d366; color: #fff; border-radius: 50%;
  box-shadow: 0 10px 30px rgba(37,211,102,.4);
  transition: transform .3s var(--ease);
}
.fab-whats::after { content:""; position:absolute; inset:0; border-radius:50%; border: 2px solid #25d366; animation: ripple 2.4s ease-out infinite; }
@keyframes ripple { 0%{ transform: scale(1); opacity:.5;} 100%{ transform: scale(1.6); opacity:0;} }
.fab-whats:hover { transform: scale(1.08) translateY(-2px); }

/* ===== Reveal ===== */
.reveal { opacity: 0; transform: translateY(24px); animation: fadeUp .85s var(--ease) forwards; animation-delay: var(--d, 0s); }
@keyframes fadeUp { to { opacity:1; transform: translateY(0);} }
.reveal-up { opacity: 0; transform: translateY(34px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal-up.in { opacity: 1; transform: translateY(0); }

/* ===== Responsive ===== */
@media (max-width: 980px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .depo-grid { grid-template-columns: 1fr; }
}
@media (max-width: 860px) {
  .sobre-grid, .contato-grid { grid-template-columns: 1fr; }
  .service { grid-template-columns: auto 1fr; }
  .service-arrow { display: none; }
}
@media (max-width: 900px) {
  .nav-links, .nav-cta { display: none; }
  .nav-toggle { display: flex; }
  .nav-links.open {
    display: flex; flex-direction: column; position: absolute; top: 100%; left: 0; right: 0;
    background: rgba(8,9,13,.97); backdrop-filter: blur(16px);
    padding: 1.5rem var(--pad) 2rem; gap: 1.3rem; font-size: 1.2rem;
    border-bottom: 1px solid var(--line);
  }
  .nav-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-toggle.active span:nth-child(2) { opacity: 0; }
  .nav-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
}
@media (max-width: 540px) {
  .stats-grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal, .reveal-up { opacity: 1 !important; transform: none !important; }
}