/* Utilon — clean & friendly */
:root {
  --yellow: #fee131;
  --yellow-soft: #fff8d6;
  --red: #ed1b31;
  --ink: #16150f;
  --body: #4c4b43;
  --muted: #8a897f;
  --bg: #ffffff;
  --soft: #f7f6f2;
  --line: #eceae3;
  --radius: 20px;
  --shadow: 0 12px 40px rgba(22, 21, 15, .08);
  --shadow-lg: 0 24px 60px rgba(22, 21, 15, .12);
  --font-head: "Plus Jakarta Sans", system-ui, sans-serif;
  --font-body: "Inter", system-ui, sans-serif;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--font-body); background: var(--bg); color: var(--body); line-height: 1.65; -webkit-font-smoothing: antialiased; overflow-x: hidden; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; }
.wrap { width: min(1180px, calc(100% - 48px)); margin: 0 auto; }
h1, h2, h3 { font-family: var(--font-head); color: var(--ink); line-height: 1.15; letter-spacing: -0.02em; }
section { scroll-margin-top: 92px; }

/* chips */
.chip { display: inline-flex; align-items: center; gap: 8px; font: 600 13px var(--font-body); color: var(--ink); background: var(--yellow-soft); border: 1px solid #f3e6a2; padding: 8px 16px; border-radius: 999px; margin-bottom: 20px; }
.chip .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--red); animation: pulse 2.2s ease infinite; }
@keyframes pulse { 50% { opacity: .35; } }
.chip-plain { background: var(--soft); border-color: var(--line); }
.hl { position: relative; white-space: nowrap; }
.hl::after { content: ""; position: absolute; left: -2%; right: -2%; bottom: .06em; height: .32em; background: var(--yellow); z-index: -1; border-radius: 6px; }

/* ---------- buttons ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 9px; font: 600 14.5px var(--font-body); border-radius: 14px; padding: 13px 24px; border: 1.5px solid transparent; cursor: pointer; transition: transform .16s ease, box-shadow .16s ease, background .16s, color .16s, border-color .16s; white-space: nowrap; }
.btn:active { transform: scale(.98); }
.btn-primary { background: var(--yellow); color: var(--ink); box-shadow: 0 6px 20px rgba(254, 225, 49, .45); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 10px 28px rgba(254, 225, 49, .55); }
.btn-outline { border-color: var(--line); color: var(--ink); background: var(--bg); }
.btn-outline:hover { border-color: var(--ink); }
.btn-lg { padding: 16px 30px; font-size: 15.5px; }

/* ---------- nav ---------- */
.nav { position: sticky; top: 0; z-index: 80; background: rgba(255,255,255,.9); backdrop-filter: blur(14px); border-bottom: 1px solid transparent; transition: border-color .25s, box-shadow .25s; }
.nav.small { border-color: var(--line); box-shadow: 0 6px 24px rgba(22,21,15,.05); }
.nav-in { display: flex; align-items: center; gap: 30px; height: 88px; transition: height .25s ease; }
.nav.small .nav-in { height: 68px; }
.brand-logo { height: 52px; width: auto; transition: height .25s ease; }
.nav.small .brand-logo { height: 42px; }
.nav-links { display: flex; gap: 4px; margin-left: auto; }
.nav-links a { font: 500 14.5px var(--font-body); color: var(--body); padding: 9px 14px; border-radius: 999px; transition: background .16s, color .16s; }
.nav-links a:hover { background: var(--soft); color: var(--ink); }
.nav-links a.active { background: var(--yellow-soft); color: var(--ink); font-weight: 600; }
.nav-cta { display: flex; gap: 14px; align-items: center; }
.nav-phone { display: inline-flex; align-items: center; gap: 8px; font: 600 14px var(--font-body); color: var(--ink); }
.nav-phone:hover { color: var(--red); }
.nav-burger { display: none; background: none; border: 0; cursor: pointer; padding: 10px; margin-left: auto; }
.nav-burger span { display: block; width: 22px; height: 2.5px; background: var(--ink); margin: 4.5px 0; border-radius: 2px; transition: .2s; }

/* ---------- hero ---------- */
.hero { position: relative; overflow: hidden; background: linear-gradient(180deg, #fffdf2, var(--bg) 75%); }
.hero-blob { position: absolute; right: -160px; top: -120px; width: 560px; height: 560px; border-radius: 50%; background: radial-gradient(circle, rgba(254,225,49,.35), transparent 65%); pointer-events: none; }
.hero-in { position: relative; display: grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items: center; padding: 72px 0 88px; }
.hero-copy h1 { font-size: clamp(34px, 4.6vw, 56px); font-weight: 800; margin-bottom: 20px; }
.hero-sub { font-size: clamp(15.5px, 1.5vw, 17.5px); max-width: 480px; margin-bottom: 30px; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 26px; }
.hero-trust { list-style: none; display: flex; gap: 20px; flex-wrap: wrap; }
.hero-trust li { font: 500 13.5px var(--font-body); color: var(--body); display: flex; align-items: center; gap: 7px; }
.hero-trust li::before { content: "✓"; display: inline-flex; align-items: center; justify-content: center; width: 18px; height: 18px; border-radius: 50%; background: var(--yellow); color: var(--ink); font-size: 11px; font-weight: 700; }

.hero-media { position: relative; }
.hero-photo { width: 100%; aspect-ratio: 4/4.4; object-fit: cover; object-position: top; border-radius: 28px; box-shadow: var(--shadow-lg); }
.float-card { position: absolute; background: #fff; border-radius: 18px; box-shadow: var(--shadow-lg); padding: 14px 18px; animation: floaty 5s ease-in-out infinite; }
.fc-1 { top: 22px; left: -26px; display: flex; align-items: center; gap: 10px; }
.fc-big { font: 800 30px var(--font-head); color: var(--ink); }
.fc-small { font: 600 12px var(--font-body); color: var(--muted); line-height: 1.3; }
.fc-2 { bottom: 26px; right: -18px; display: flex; align-items: center; gap: 12px; animation-delay: -2.5s; }
.fc-2 b { display: block; font: 700 14px var(--font-head); color: var(--ink); }
.fc-2 span { font: 500 12px var(--font-body); color: var(--muted); }
.fc-pulse { width: 12px; height: 12px; border-radius: 50%; background: var(--red); flex: 0 0 auto; box-shadow: 0 0 0 0 rgba(237,27,49,.4); animation: ring 2s ease infinite; }
@keyframes ring { 70% { box-shadow: 0 0 0 12px rgba(237,27,49,0); } 100% { box-shadow: 0 0 0 0 rgba(237,27,49,0); } }
@keyframes floaty { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-9px); } }

/* ---------- clients ---------- */
.clients { padding: 44px 0 54px; border-top: 1px solid var(--line); }
.clients-title { text-align: center; font: 600 13px var(--font-body); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); margin-bottom: 26px; }
.logo-marquee { overflow: hidden; -webkit-mask-image: linear-gradient(to right, transparent, #000 10%, #000 90%, transparent); mask-image: linear-gradient(to right, transparent, #000 10%, #000 90%, transparent); }
.logo-track { display: flex; gap: 18px; width: max-content; animation: marquee 32s linear infinite; padding: 6px 0; }
.logo-marquee:hover .logo-track { animation-play-state: paused; }
@keyframes marquee { to { transform: translateX(-50%); } }
.logo-cell { flex: 0 0 auto; width: 176px; height: 88px; background: #fff; border: 1.5px solid var(--line); border-radius: 16px; display: flex; align-items: center; justify-content: center; padding: 18px; transition: border-color .2s, transform .2s, box-shadow .2s; }
.logo-cell:hover { border-color: var(--yellow); transform: translateY(-3px); box-shadow: var(--shadow); }
.logo-cell img { max-height: 100%; max-width: 100%; object-fit: contain; filter: grayscale(1); opacity: .7; transition: .2s; }
.logo-cell:hover img { filter: none; opacity: 1; }
.clients-fallback { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; width: min(1180px, calc(100% - 48px)); margin: 0 auto; }
.clients-fallback span { font: 600 13px var(--font-body); color: var(--muted); border: 1.5px solid var(--line); background: #fff; padding: 11px 20px; border-radius: 999px; }

/* ---------- sections ---------- */
.section { padding: 88px 0; }
.sec-head { max-width: 620px; margin-bottom: 44px; }
.sec-head h2 { font-size: clamp(27px, 3.4vw, 40px); font-weight: 800; margin-bottom: 12px; }
.sec-head p { font-size: 16px; }

/* ---------- services ---------- */
.svc-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.svc { background: #fff; border: 1.5px solid var(--line); border-radius: var(--radius); overflow: hidden; transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease; }
.svc:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); border-color: var(--yellow); }
.svc-img { aspect-ratio: 16/9.5; overflow: hidden; }
.svc-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.svc:hover .svc-img img { transform: scale(1.04); }
.svc-body { padding: 20px 22px 22px; }
.svc h3 { font-size: 18.5px; font-weight: 700; margin-bottom: 6px; }
.svc p { font-size: 14px; margin-bottom: 14px; }
.svc-cta { background: var(--soft); border: 0; font: 600 13.5px var(--font-body); color: var(--ink); cursor: pointer; display: inline-flex; gap: 8px; align-items: center; padding: 10px 18px; border-radius: 999px; transition: background .18s, gap .18s; }
.svc-cta:hover { background: var(--yellow); gap: 12px; }

/* ---------- how it works ---------- */
.how { background: var(--soft); border-block: 1px solid var(--line); }
.how-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.how-card { background: #fff; border: 1.5px solid var(--line); border-radius: var(--radius); padding: 28px 26px; position: relative; transition: transform .2s, box-shadow .2s; }
.how-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.how-num { display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px; border-radius: 14px; background: var(--yellow); font: 800 19px var(--font-head); color: var(--ink); margin-bottom: 18px; }
.how-card h3 { font-size: 17.5px; font-weight: 700; margin-bottom: 8px; }
.how-card p { font-size: 14px; }

/* ---------- stats ---------- */
.stats-sec { padding: 0 0 88px; }
.stats { background: var(--yellow); border-radius: 26px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; padding: 44px 40px; box-shadow: 0 18px 50px rgba(254,225,49,.4); }
.stat b { display: block; font: 800 clamp(30px, 3.6vw, 46px)/1 var(--font-head); color: var(--ink); }
.stat b span { font: inherit; color: inherit; }
.stat > span { display: block; margin-top: 8px; font: 600 13px var(--font-body); color: rgba(22,21,15,.65); }

/* ---------- contact ---------- */
.contact { padding-top: 0; }
.contact-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 56px; align-items: start; }
.contact-info h2 { font-size: clamp(26px, 3vw, 36px); font-weight: 800; margin-bottom: 12px; }
.contact-lead { margin-bottom: 28px; max-width: 420px; }
.contact-list { list-style: none; display: grid; gap: 12px; }
.contact-list a, .contact-list .static { display: flex; align-items: center; gap: 16px; padding: 15px 18px; background: #fff; border: 1.5px solid var(--line); border-radius: 16px; transition: border-color .18s, transform .18s, box-shadow .18s; }
.contact-list a:hover { border-color: var(--yellow); transform: translateY(-2px); box-shadow: var(--shadow); }
.cl-ico { display: flex; align-items: center; justify-content: center; width: 42px; height: 42px; border-radius: 12px; background: var(--yellow-soft); font-size: 18px; flex: 0 0 auto; }
.contact-list em { display: block; font: 600 11.5px var(--font-body); letter-spacing: .1em; text-transform: uppercase; font-style: normal; color: var(--muted); }
.contact-list b { font: 600 15px var(--font-body); color: var(--ink); }
.contact-form { background: #fff; border: 1.5px solid var(--line); border-radius: 24px; padding: 30px; display: grid; gap: 16px; box-shadow: var(--shadow); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.contact-form label { display: grid; gap: 7px; font: 600 13px var(--font-body); color: var(--ink); }
.contact-form input, .contact-form select, .contact-form textarea {
  font: 400 15px var(--font-body); padding: 13px 15px; border: 1.5px solid var(--line); border-radius: 12px; background: var(--bg); color: var(--ink); width: 100%; transition: border-color .16s, box-shadow .16s; }
.contact-form input::placeholder, .contact-form textarea::placeholder { color: #b5b4aa; }
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus { outline: none; border-color: var(--yellow); box-shadow: 0 0 0 4px rgba(254,225,49,.3); }
.contact-form select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%23888'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 16px center; }
.contact-form textarea { resize: vertical; }
.hp { position: absolute !important; left: -9999px !important; height: 1px; width: 1px; opacity: 0; }
.form-note { font-size: 13.5px; min-height: 20px; font-weight: 600; }
.form-note.ok { color: #15803d; }
.form-note.err { color: var(--red); }

/* ---------- quote ---------- */
.quote-sec { padding: 0 0 88px; }
.quote { background: var(--yellow); border-radius: 26px; text-align: center; padding: 54px 40px; }
.quote blockquote { font: 700 clamp(19px, 2.4vw, 27px)/1.4 var(--font-head); color: var(--ink); max-width: 760px; margin: 0 auto; }
.quote cite { display: block; margin-top: 14px; font: 600 13.5px var(--font-body); font-style: normal; color: rgba(22,21,15,.6); }

/* ---------- footer ---------- */
.footer { background: var(--soft); border-top: 1px solid var(--line); padding: 60px 0 28px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr auto; gap: 36px; padding-bottom: 40px; }
.footer-logo { height: 54px; margin-bottom: 16px; }
.footer-about { font-size: 14px; color: var(--muted); }
.footer-col { display: grid; gap: 10px; align-content: start; font-size: 14.5px; }
.footer-col b { font: 700 13px var(--font-body); letter-spacing: .08em; text-transform: uppercase; color: var(--ink); margin-bottom: 4px; }
.footer-col a { color: var(--body); }
.footer-col a:hover { color: var(--ink); text-decoration: underline; text-decoration-color: var(--yellow); text-decoration-thickness: 2px; }
.socials-wrap { align-self: start; }
.socials-label { display: block; font: 700 13px var(--font-body); letter-spacing: .08em; text-transform: uppercase; color: var(--ink); margin-bottom: 12px; }
.socials { display: flex; gap: 10px; }
.socials a { width: 42px; height: 42px; border-radius: 50%; border: 1.5px solid var(--line); background: #fff; display: flex; align-items: center; justify-content: center; color: var(--ink); transition: .16s; }
.socials a svg { width: 19px; height: 19px; }
.socials a:hover { background: var(--yellow); border-color: var(--yellow); transform: translateY(-2px); }
.footer-base { border-top: 1px solid var(--line); padding-top: 20px; font-size: 13px; color: var(--muted); }

/* ---------- whatsapp fab ---------- */
.wa-fab { position: fixed; right: 22px; bottom: 22px; z-index: 60; width: 54px; height: 54px; border-radius: 50%; background: #25d366; display: flex; align-items: center; justify-content: center; box-shadow: 0 10px 26px rgba(0,0,0,.25); transition: transform .15s ease; }
.wa-fab:hover { transform: scale(1.08); }

/* ---------- reveal ---------- */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .6s ease, transform .6s cubic-bezier(.2,.7,.2,1); }
.reveal.in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .logo-track, .float-card, .fc-pulse, .chip .dot { animation: none; }
  html { scroll-behavior: auto; }
}

/* ---------- responsive ---------- */
@media (max-width: 1020px) {
  .hero-in { grid-template-columns: 1fr; gap: 44px; padding: 52px 0 64px; }
  .hero-media { max-width: 520px; }
  .svc-grid { grid-template-columns: repeat(2, 1fr); }
  .how-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .nav-phone { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 680px) {
  .wrap { width: calc(100% - 36px); }
  .nav-links { position: fixed; inset: 0 0 auto 0; top: 68px; background: #fff; flex-direction: column; gap: 2px; padding: 12px 18px 18px; border-bottom: 1px solid var(--line); box-shadow: 0 20px 40px rgba(22,21,15,.08); transform: translateY(-130%); transition: transform .28s ease; }
  .nav-links.open { transform: none; }
  .nav-links a { padding: 13px 14px; font-size: 15.5px; }
  .nav-burger { display: block; margin-left: 0; }
  .nav-cta { margin-left: auto; }
  .nav-cta .btn-primary { padding: 10px 18px; font-size: 13.5px; }
  .nav-in { height: 72px; } .brand-logo { height: 42px; }
  .hero-photo { aspect-ratio: 4/4; }
  .fc-1 { left: -8px; } .fc-2 { right: -6px; }
  .section { padding: 64px 0; }
  .svc-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .stats { grid-template-columns: 1fr 1fr; gap: 26px 14px; padding: 32px 26px; }
  .contact-form { padding: 20px; }
  .quote { padding: 40px 24px; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
}