/* =============================================================
   Startt Company — landing showcase
   Dark imersivo · alto contraste · teal→navy · movimento premium
   ============================================================= */

/* ---------- Tokens ---------- */
:root {
  --black: #050506;
  --bg: #050506;
  --surface: #0e0f12;
  --surface-2: #141519;
  --border: rgba(255, 255, 255, 0.09);
  --border-strong: rgba(255, 255, 255, 0.16);
  --white: #ffffff;
  --gray-200: #e6e8ec;
  --gray-300: #c3c8d0;
  --gray-400: #939aa6;
  --gray-500: #6a707c;

  --navy: #0d2340;
  --teal: #1e6e8e;
  --teal-bright: #2f9ac2;
  --cyan: #45c8e6;
  --grad: linear-gradient(120deg, #45c8e6 0%, #1e6e8e 48%, #0d2340 100%);
  --grad-soft: linear-gradient(120deg, #2f9ac2, #0d2340);

  --font-display: "Space Grotesk", "Inter", system-ui, sans-serif;
  --font-body: "Inter", system-ui, -apple-system, sans-serif;

  --maxw: 1200px;
  --radius: 16px;
  --radius-sm: 11px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--white);
  line-height: 1.6;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }
ul { list-style: none; }
::selection { background: var(--cyan); color: #04121a; }

/* ---------- Backdrop layers (fixed) ---------- */
.bg-layer { position: fixed; inset: 0; z-index: -2; pointer-events: none; overflow: hidden; }
.blob {
  position: absolute; border-radius: 50%; filter: blur(90px); opacity: .55;
  mix-blend-mode: screen; will-change: transform;
}
.blob.b1 { width: 620px; height: 620px; background: radial-gradient(circle, #1e6e8e, transparent 68%); top: -180px; left: -120px; animation: drift1 22s ease-in-out infinite; }
.blob.b2 { width: 560px; height: 560px; background: radial-gradient(circle, #0d2340, transparent 66%); top: 30%; right: -160px; animation: drift2 26s ease-in-out infinite; }
.blob.b3 { width: 520px; height: 520px; background: radial-gradient(circle, #123a52, transparent 66%); bottom: -180px; left: 30%; animation: drift3 30s ease-in-out infinite; }
@keyframes drift1 { 50% { transform: translate(140px, 90px) scale(1.15); } }
@keyframes drift2 { 50% { transform: translate(-120px, 60px) scale(1.1); } }
@keyframes drift3 { 50% { transform: translate(80px, -110px) scale(1.12); } }

.grain {
  position: fixed; inset: 0; z-index: -1; pointer-events: none; opacity: .05;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* cursor-follow glow */
.glow {
  position: fixed; top: 0; left: 0; z-index: 1; width: 480px; height: 480px;
  margin: -240px 0 0 -240px; border-radius: 50%; pointer-events: none;
  background: radial-gradient(circle, rgba(69,200,230,.14), transparent 62%);
  mix-blend-mode: screen; opacity: 0; transition: opacity .4s;
  will-change: transform;
}

/* ---------- Custom cursor ---------- */
.cursor-dot, .cursor-ring { position: fixed; top: 0; left: 0; z-index: 9999; pointer-events: none; border-radius: 50%; }
.cursor-dot { width: 6px; height: 6px; background: var(--cyan); margin: -3px 0 0 -3px; transition: opacity .3s, transform .15s var(--ease); }
.cursor-ring { width: 38px; height: 38px; margin: -19px 0 0 -19px; border: 1px solid rgba(255,255,255,.35); transition: width .25s var(--ease), height .25s var(--ease), margin .25s var(--ease), border-color .25s, background .25s, opacity .3s; }
.cursor-ring.hover { width: 62px; height: 62px; margin: -31px 0 0 -31px; border-color: var(--cyan); background: rgba(69,200,230,.06); }
.cursor-ring.press { width: 30px; height: 30px; margin: -15px 0 0 -15px; }
body.has-cursor, body.has-cursor a, body.has-cursor button { cursor: none; }

/* ---------- Scroll progress ---------- */
.progress { position: fixed; top: 0; left: 0; height: 2px; width: 0; z-index: 200; background: var(--grad); box-shadow: 0 0 12px rgba(69,200,230,.6); }

/* ---------- Layout ---------- */
.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 26px; }
section { position: relative; }
.section-pad { padding: clamp(80px, 12vw, 160px) 0; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-display); font-size: 12.5px; font-weight: 600;
  letter-spacing: 0.22em; text-transform: uppercase; color: var(--cyan);
  margin-bottom: 22px;
}
.eyebrow::before { content: ""; width: 26px; height: 1px; background: linear-gradient(90deg, var(--cyan), transparent); }

h1, h2, h3 { font-family: var(--font-display); font-weight: 600; line-height: 1.06; letter-spacing: -0.015em; }
h2 { font-size: clamp(32px, 5vw, 56px); }
h3 { font-size: 22px; letter-spacing: -0.01em; }
.lead { font-size: clamp(17px, 2.1vw, 20px); color: var(--gray-300); max-width: 60ch; }

.grad-text {
  background: linear-gradient(100deg, #6fdcf5, #2f9ac2 55%, #1e6e8e);
  background-size: 200% auto;
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
  animation: shimmer 6s linear infinite;
}
@keyframes shimmer { to { background-position: 200% center; } }

/* ---------- Buttons ---------- */
.btn {
  position: relative; display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-display); font-weight: 600; font-size: 15px; letter-spacing: .01em;
  padding: 15px 27px; border-radius: 999px; overflow: hidden; isolation: isolate;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), color .25s;
  will-change: transform;
}
.btn svg { width: 18px; height: 18px; position: relative; z-index: 1; }
.btn span { position: relative; z-index: 1; }
.btn-primary { background: #fff; color: #04121a; }
.btn-primary:hover { box-shadow: 0 14px 34px rgba(255,255,255,.18); }
.btn-wa { background: var(--grad); background-size: 160% auto; color: #fff; box-shadow: 0 10px 30px rgba(30,110,142,.4); }
.btn-wa::after { content: ""; position: absolute; inset: 0; z-index: 0; background: linear-gradient(120deg, #56d3ef, #2f9ac2); opacity: 0; transition: opacity .35s; }
.btn-wa:hover::after { opacity: 1; }
.btn-wa:hover { box-shadow: 0 16px 42px rgba(47,154,194,.55); }
.btn-ghost { background: rgba(255,255,255,.02); color: #fff; border: 1px solid var(--border-strong); }
.btn-ghost:hover { border-color: var(--cyan); box-shadow: 0 0 0 1px rgba(69,200,230,.3), 0 12px 34px rgba(0,0,0,.4); }
.btn-lg { padding: 17px 34px; font-size: 16px; }

/* ---------- Header ---------- */
.site-header { position: fixed; top: 0; left: 0; right: 0; z-index: 100; transition: background .4s, backdrop-filter .4s, border-color .4s; border-bottom: 1px solid transparent; }
.site-header.scrolled { background: rgba(5,5,6,.6); backdrop-filter: saturate(160%) blur(16px); -webkit-backdrop-filter: saturate(160%) blur(16px); border-bottom-color: var(--border); }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 78px; }
.brand img { height: 26px; width: auto; }
.nav { display: flex; align-items: center; gap: 6px; }
.nav a { position: relative; font-size: 15px; color: var(--gray-300); padding: 8px 14px; border-radius: 8px; transition: color .2s; }
.nav a::after { content: ""; position: absolute; left: 14px; right: 14px; bottom: 4px; height: 1px; background: var(--cyan); transform: scaleX(0); transform-origin: left; transition: transform .3s var(--ease); }
.nav a:hover { color: #fff; }
.nav a:hover::after { transform: scaleX(1); }
.header-cta { display: flex; align-items: center; gap: 14px; }
.nav-toggle { display: none; width: 42px; height: 42px; flex-direction: column; justify-content: center; gap: 5px; }
.nav-toggle span { display: block; height: 2px; width: 22px; background: #fff; margin: 0 auto; transition: transform .3s, opacity .3s; }
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero { position: relative; min-height: 100vh; display: flex; align-items: center; padding: 150px 0 100px; overflow: hidden; }
.hero-canvas { position: absolute; inset: 0; z-index: 0; width: 100%; height: 100%; }
.hero::after { content: ""; position: absolute; inset: 0; z-index: 0; background: radial-gradient(120% 80% at 50% 0%, transparent 40%, var(--bg) 92%); pointer-events: none; }
.hero .container { position: relative; z-index: 1; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 9px; padding: 7px 15px; border-radius: 999px;
  border: 1px solid var(--border-strong); background: rgba(255,255,255,.03);
  font-size: 13px; color: var(--gray-300); margin-bottom: 30px; backdrop-filter: blur(6px);
}
.hero-badge .pulse { width: 7px; height: 7px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 0 0 rgba(69,200,230,.6); animation: pulse 2.2s infinite; }
@keyframes pulse { 70% { box-shadow: 0 0 0 8px rgba(69,200,230,0); } 100% { box-shadow: 0 0 0 0 rgba(69,200,230,0); } }
.hero h1 { font-size: clamp(37px, 6.2vw, 72px); max-width: 100%; margin-bottom: 28px; font-weight: 600; }
.line { display: block; overflow: hidden; }
.line > span { display: block; transform: translateY(110%); transition: transform .9s var(--ease-out); }
@media (min-width: 721px) { .hero h1 .line > span { white-space: nowrap; } }
.hero.in .line > span { transform: none; }
.hero.in .line:nth-child(2) > span { transition-delay: .09s; }
.hero.in .line:nth-child(3) > span { transition-delay: .18s; }
.hero .lead { margin-bottom: 42px; opacity: 0; transform: translateY(20px); transition: opacity .8s .4s, transform .8s .4s var(--ease-out); }
.hero.in .lead { opacity: 1; transform: none; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 15px; align-items: center; opacity: 0; transform: translateY(20px); transition: opacity .8s .55s, transform .8s .55s var(--ease-out); }
.hero.in .hero-actions { opacity: 1; transform: none; }
.scroll-hint { position: absolute; left: 50%; bottom: 28px; transform: translateX(-50%); z-index: 1; display: flex; flex-direction: column; align-items: center; gap: 8px; color: var(--gray-500); font-size: 11px; letter-spacing: .2em; text-transform: uppercase; }
.scroll-hint .mouse { width: 22px; height: 34px; border: 1px solid var(--border-strong); border-radius: 12px; position: relative; }
.scroll-hint .mouse::before { content: ""; position: absolute; top: 6px; left: 50%; width: 3px; height: 6px; margin-left: -1.5px; background: var(--cyan); border-radius: 2px; animation: wheel 1.8s infinite; }
@keyframes wheel { 60% { transform: translateY(10px); opacity: 0; } 100% { opacity: 0; } }

/* ---------- Marquee ---------- */
.marquee { position: relative; padding: 26px 0; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); overflow: hidden; background: rgba(255,255,255,.012); }
.marquee-track { display: flex; width: max-content; animation: marquee 32s linear infinite; }
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-track span { display: inline-flex; align-items: center; font-family: var(--font-display); font-weight: 500; font-size: clamp(18px, 2.4vw, 26px); color: var(--gray-300); padding: 0 26px; white-space: nowrap; }
.marquee-track span::after { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--teal-bright); margin-left: 52px; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Section head ---------- */
.section-head { max-width: 64ch; margin-bottom: 60px; }
.section-head p { margin-top: 20px; }

/* ---------- Spotlight cards ---------- */
.cards-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.card {
  position: relative; background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 38px 32px; overflow: hidden;
  transition: transform .4s var(--ease), border-color .4s;
}
.card::before {
  content: ""; position: absolute; inset: 0; opacity: 0; transition: opacity .4s; pointer-events: none;
  background: radial-gradient(360px circle at var(--mx, 50%) var(--my, 0%), rgba(69,200,230,.13), transparent 60%);
}
.card::after {
  content: ""; position: absolute; inset: 0; border-radius: inherit; padding: 1px; pointer-events: none;
  background: radial-gradient(300px circle at var(--mx, 50%) var(--my, 0%), rgba(69,200,230,.55), transparent 60%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude; opacity: 0; transition: opacity .4s;
}
.card:hover { transform: translateY(-6px); border-color: var(--border-strong); }
.card:hover::before, .card:hover::after { opacity: 1; }
.card .num { font-family: var(--font-display); font-weight: 700; font-size: 13px; letter-spacing: .12em; color: var(--cyan); }
.card h3 { margin: 16px 0 12px; }
.card p { color: var(--gray-400); font-size: 15.5px; position: relative; }

/* ---------- Serviços ---------- */
.grid-serv { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.serv {
  position: relative; background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 34px 30px; overflow: hidden;
  transition: transform .4s var(--ease), border-color .4s, background .4s;
}
.serv::before { content: ""; position: absolute; inset: 0; opacity: 0; transition: opacity .4s; pointer-events: none; background: radial-gradient(340px circle at var(--mx,50%) var(--my,0%), rgba(47,154,194,.14), transparent 58%); }
.serv:hover { transform: translateY(-6px); border-color: var(--border-strong); background: var(--surface-2); }
.serv:hover::before { opacity: 1; }
/* Borda-spotlight (porta do componente spotlight-card, na paleta da Startt).
   Uma luz global segue o cursor; cada card acende a própria borda ao passar. */
.serv::after {
  content: ""; position: absolute; inset: 0; border-radius: inherit; padding: 1.5px;
  pointer-events: none;
  background: radial-gradient(220px 220px at calc(var(--x, -9999) * 1px) calc(var(--y, -9999) * 1px),
    hsl(190 100% 82% / .95) 0%, hsl(196 100% 58% / .6) 34%, transparent 66%);
  background-attachment: fixed;
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
          mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude;
  filter: brightness(1.15) saturate(1.1);
}
/* --- Mobile / touch: sem cursor pra seguir, a borda se anima sozinha --- */
@property --serv-a { syntax: "<angle>"; inherits: false; initial-value: 0deg; }
@media (hover: none) {
  .serv::after {
    background: conic-gradient(from var(--serv-a),
      transparent 0deg 210deg,
      hsl(190 100% 80% / .9) 300deg,
      hsl(196 100% 60% / .5) 342deg,
      transparent 360deg);
    background-attachment: initial;
    filter: brightness(1.2) saturate(1.15);
    animation: serv-sweep 4.5s linear infinite;
  }
  .serv:nth-child(2)::after { animation-delay: -1.5s; }
  .serv:nth-child(3)::after { animation-delay: -3s; }
  .serv:nth-child(4)::after { animation-delay: -2.2s; }
  .serv:nth-child(5)::after { animation-delay: -0.8s; }
  .serv:nth-child(6)::after { animation-delay: -3.7s; }
  /* brilho interno ambiente (no desktop isso só aparece no hover) */
  .serv::before { opacity: .4; }
}
@keyframes serv-sweep { to { --serv-a: 360deg; } }
/* Respeita quem pede menos movimento: borda cyan estática, sem giro */
@media (prefers-reduced-motion: reduce) {
  .serv::after {
    animation: none;
    background: linear-gradient(hsl(196 100% 60% / .38), hsl(196 100% 60% / .38));
    background-attachment: initial;
  }
}
.serv .ic { width: 50px; height: 50px; border-radius: 13px; display: grid; place-items: center; background: var(--grad-soft); margin-bottom: 22px; box-shadow: 0 8px 22px rgba(13,35,64,.5); position: relative; }
.serv .ic svg { width: 24px; height: 24px; stroke: #fff; }
.serv h3 { margin-bottom: 10px; }
.serv p { color: var(--gray-400); font-size: 15px; }

/* ---------- Método (timeline) ---------- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 26px; position: relative; }
.steps::before { content: ""; position: absolute; top: 6px; left: 0; right: 0; height: 1px; background: linear-gradient(90deg, var(--cyan), rgba(47,154,194,.15)); transform: scaleX(0); transform-origin: left; transition: transform 1.4s var(--ease); }
.steps.in::before { transform: scaleX(1); }
.step { position: relative; padding-top: 34px; }
.step .st-dot { position: absolute; top: 0; left: 0; width: 13px; height: 13px; border-radius: 50%; background: var(--bg); border: 2px solid var(--cyan); box-shadow: 0 0 14px rgba(69,200,230,.7); }
.step .st-num { font-family: var(--font-display); font-weight: 700; font-size: 14px; color: var(--cyan); margin-bottom: 14px; letter-spacing: .04em; }
.step h3 { margin-bottom: 10px; }
.step p { color: var(--gray-400); font-size: 15px; }

/* ---------- Por que Startt ---------- */
.why-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 64px; align-items: center; }
.why-list { display: grid; }
.why-item { display: flex; gap: 18px; padding: 24px 0; border-top: 1px solid var(--border); }
.why-item:last-child { border-bottom: 1px solid var(--border); }
.why-item .chk { flex: none; width: 32px; height: 32px; border-radius: 9px; display: grid; place-items: center; background: rgba(69,200,230,.1); border: 1px solid rgba(69,200,230,.3); }
.why-item .chk svg { width: 16px; height: 16px; stroke: var(--cyan); }
.why-item h3 { font-size: 18px; margin-bottom: 6px; }
.why-item p { color: var(--gray-400); font-size: 15px; }
.why-visual { position: relative; border-radius: var(--radius); border: 1px solid var(--border); background: radial-gradient(120% 120% at 25% 10%, rgba(30,110,142,.28), transparent 60%), var(--surface); min-height: 380px; display: grid; place-items: center; overflow: hidden; perspective: 900px; }
.why-visual .ring { position: absolute; border: 1px solid var(--border); border-radius: 50%; }
.why-visual .ring.r1 { width: 300px; height: 300px; }
.why-visual .ring.r2 { width: 460px; height: 460px; border-color: rgba(255,255,255,.05); }
.why-visual img { width: min(58%, 230px); transform-style: preserve-3d; will-change: transform; filter: drop-shadow(0 24px 50px rgba(0,0,0,.6)); }

/* ---------- Contato ---------- */
.contact { background: linear-gradient(180deg, transparent, rgba(30,110,142,.06)); border-top: 1px solid var(--border); }
.contact-grid { display: grid; grid-template-columns: 1fr 1.05fr; gap: 64px; align-items: start; }
.contact-copy h2 { font-size: clamp(32px, 4.6vw, 52px); }
.contact-copy .lead { margin-top: 22px; }
.contact-side { margin-top: 38px; display: grid; gap: 14px; }
.contact-side a { display: flex; align-items: center; gap: 15px; color: var(--gray-300); font-size: 15.5px; transition: color .2s, transform .2s; }
.contact-side a:hover { color: #fff; transform: translateX(4px); }
.contact-side .ci { width: 40px; height: 40px; border-radius: 11px; background: var(--surface); border: 1px solid var(--border); display: grid; place-items: center; flex: none; }
.contact-side .ci svg { width: 18px; height: 18px; stroke: var(--cyan); }

.form-card { position: relative; background: rgba(14,15,18,.7); border: 1px solid var(--border); border-radius: var(--radius); padding: 38px; backdrop-filter: blur(12px); overflow: hidden; }
.form-card::before { content: ""; position: absolute; top: -1px; left: 20%; right: 20%; height: 1px; background: linear-gradient(90deg, transparent, var(--cyan), transparent); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { margin-bottom: 17px; position: relative; }
.field label { display: block; font-size: 13.5px; color: var(--gray-300); margin-bottom: 8px; font-weight: 500; }
.field input, .field select, .field textarea { width: 100%; background: rgba(5,5,6,.7); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 14px 16px; color: #fff; font-size: 15px; font-family: inherit; transition: border-color .2s, box-shadow .2s; }
.field textarea { resize: vertical; min-height: 100px; }
.field input::placeholder, .field textarea::placeholder { color: #4e545e; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--cyan); box-shadow: 0 0 0 3px rgba(69,200,230,.14); }
.field select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' fill='none' stroke='%23939aa6' stroke-width='2' viewBox='0 0 24 24'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 16px center; padding-right: 44px; }
.form-card .btn { width: 100%; justify-content: center; margin-top: 6px; }
.form-note { font-size: 12.5px; color: var(--gray-500); margin-top: 15px; text-align: center; }
.hp { position: absolute; left: -9999px; }
.form-status { font-size: 14px; margin-top: 15px; text-align: center; display: none; }
.form-status.ok { display: block; color: #57d08a; }

/* ---------- Footer ---------- */
.site-footer { padding: 66px 0 42px; border-top: 1px solid var(--border); position: relative; }
.footer-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 44px; flex-wrap: wrap; }
.footer-brand img { height: 28px; margin-bottom: 20px; }
.footer-brand p { color: var(--gray-400); font-size: 15px; max-width: 34ch; }
.footer-links { display: flex; gap: 66px; flex-wrap: wrap; }
.footer-col h4 { font-family: var(--font-display); font-size: 12.5px; letter-spacing: .14em; text-transform: uppercase; color: var(--gray-500); margin-bottom: 17px; }
.footer-col a { display: block; color: var(--gray-300); font-size: 15px; padding: 5px 0; transition: color .2s; }
.footer-col a:hover { color: #fff; }
.footer-bottom { margin-top: 52px; padding-top: 28px; border-top: 1px solid var(--border); display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; color: var(--gray-500); font-size: 13.5px; }

/* ---------- Reveal ---------- */
.reveal { opacity: 0; transform: translateY(30px); transition: opacity .8s var(--ease-out), transform .8s var(--ease-out); }
.reveal.in { opacity: 1; transform: none; }
.reveal[data-d="1"] { transition-delay: .09s; }
.reveal[data-d="2"] { transition-delay: .18s; }
.reveal[data-d="3"] { transition-delay: .27s; }

/* ---------- Floating WhatsApp ---------- */
.fab-wa { position: fixed; right: 24px; bottom: 24px; z-index: 90; width: 60px; height: 60px; border-radius: 50%; background: var(--grad); display: grid; place-items: center; box-shadow: 0 12px 34px rgba(30,110,142,.55); transform: translateY(24px) scale(.85); opacity: 0; pointer-events: none; transition: transform .45s var(--ease), opacity .45s; }
.fab-wa.show { transform: none; opacity: 1; pointer-events: auto; }
.fab-wa:hover { transform: scale(1.08); }
.fab-wa::after { content: ""; position: absolute; inset: 0; border-radius: 50%; border: 2px solid rgba(69,200,230,.5); animation: ripple 2.4s infinite; }
@keyframes ripple { 100% { transform: scale(1.6); opacity: 0; } }
.fab-wa svg { width: 30px; height: 30px; fill: #fff; }

/* ---------- Responsive ---------- */
@media (max-width: 940px) {
  .cards-3, .grid-serv, .steps { grid-template-columns: 1fr 1fr; }
  .why-grid, .contact-grid { grid-template-columns: 1fr; gap: 48px; }
  .why-visual { min-height: 300px; }
}
@media (max-width: 720px) {
  body { font-size: 16px; }
  .nav { position: fixed; inset: 78px 0 auto 0; flex-direction: column; align-items: stretch; gap: 0; background: rgba(5,5,6,.97); backdrop-filter: blur(16px); border-bottom: 1px solid var(--border); padding: 8px 26px 22px; transform: translateY(-140%); transition: transform .4s var(--ease); }
  .nav.open { transform: none; }
  .nav a { padding: 16px 0; border-bottom: 1px solid var(--border); font-size: 16px; }
  .nav a::after { display: none; }
  .nav-toggle { display: flex; }
  .header-cta .btn-desktop { display: none; }
  .cards-3, .grid-serv, .steps, .form-row { grid-template-columns: 1fr; }
  .hero { min-height: auto; padding-top: 130px; }
  .hero-actions .btn { flex: 1 1 auto; justify-content: center; }
  .scroll-hint { display: none; }
  .footer-links { gap: 40px; }
}

/* ---------- Touch / coarse pointer: kill cursor + heavy hover fx ---------- */
@media (hover: none), (pointer: coarse) {
  .cursor-dot, .cursor-ring, .glow { display: none !important; }
  body.has-cursor, body.has-cursor a, body.has-cursor button { cursor: auto; }
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition-duration: .01ms !important; }
  html { scroll-behavior: auto; }
  .reveal, .line > span, .hero .lead, .hero-actions { opacity: 1 !important; transform: none !important; }
  .grad-text { animation: none; }
}