@font-face {
  font-family: "WeblySleek UI";
  src: url("../fonts/ws-ui.woff") format("woff");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "WeblySleek UI";
  src: url("../fonts/ws-ui-light.woff") format("woff");
  font-weight: 300;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "WeblySleek UI";
  src: url("../fonts/ws-ui-semibold.woff") format("woff");
  font-weight: 600 800;
  font-style: normal;
  font-display: swap;
}

:root {
  --ink: #334159;
  --ink-soft: #4c5667;
  --ink-top: #444f5c;
  --accent: #fa4a86;
  --accent-hover: #dd2e6d;
  --muted: #eef2f5;
  --line: #dce3e8;
  --white: #fff;
  --shadow: 0 18px 50px rgba(51, 65, 89, .1);
  --radius: 16px;
  --container: 1160px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 90px; }
body {
  margin: 0;
  color: var(--ink-soft);
  background: var(--white);
  font-family: "WeblySleek UI", "Segoe UI", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration-thickness: .08em; text-underline-offset: .18em; }
a:hover { color: var(--accent-hover); }
button, a { -webkit-tap-highlight-color: transparent; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 4px; }

.container { width: min(calc(100% - 40px), var(--container)); margin-inline: auto; }
.skip-link { position: fixed; z-index: 1000; top: 12px; left: 12px; padding: 10px 16px; color: var(--white); background: var(--ink); transform: translateY(-150%); }
.skip-link:focus { transform: translateY(0); }

.contact-bar { border-bottom: 1px solid #e7ebee; background: var(--muted); color: var(--ink); font-size: 14px; font-weight: 600; }
.contact-bar__inner { display: flex; justify-content: space-between; align-items: center; min-height: 42px; gap: 24px; }
.contact-bar a { display: inline-flex; align-items: center; gap: 8px; text-decoration: none; }

.site-header { position: sticky; z-index: 100; top: 0; border-bottom: 1px solid rgba(51,65,89,.09); background: rgba(255,255,255,.96); box-shadow: 0 7px 28px rgba(51,65,89,.06); backdrop-filter: blur(12px); }
.site-header__inner { position: relative; display: flex; align-items: center; justify-content: space-between; min-height: 80px; gap: 32px; }
.brand { flex: 0 0 auto; }
.brand img { width: 200px; }
.site-nav { display: flex; align-items: center; justify-content: flex-end; gap: 27px; }
.site-nav a { color: #222; font-size: 15px; font-weight: 600; text-decoration: none; white-space: nowrap; }
.site-nav a:hover { color: var(--accent); }
.menu-toggle { display: none; border: 0; padding: 9px; color: var(--ink); background: transparent; cursor: pointer; }
.menu-toggle__label { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.menu-toggle__icon { display: grid; width: 25px; gap: 5px; }
.menu-toggle__icon i { height: 2px; border-radius: 999px; background: currentColor; transition: transform .2s ease, opacity .2s ease; }

.hero { display: grid; min-height: 548px; color: var(--white); background: linear-gradient(180deg, var(--ink-top), var(--ink)); }
.hero__inner { display: flex; flex-direction: column; align-items: center; justify-content: center; padding-block: 70px; text-align: center; }
.hero h1 { max-width: 1050px; margin: 0; color: var(--white); font-size: clamp(48px, 5.3vw, 72px); font-weight: 600; line-height: 1.06; letter-spacing: -.035em; }
.hero h1 span { display: block; margin-top: 12px; font-size: clamp(25px, 3vw, 42px); line-height: 1.18; letter-spacing: -.018em; }
.hero p { max-width: 820px; margin: 28px auto 0; color: #fff; font-size: 18px; font-weight: 400; line-height: 1.55; }
.button { display: inline-flex; min-height: 50px; align-items: center; justify-content: center; margin-top: 32px; border: 2px solid var(--accent); border-radius: 999px; padding: 12px 32px; color: var(--white); background: var(--accent); box-shadow: 0 11px 28px rgba(250,74,134,.22); font-size: 14px; font-weight: 700; letter-spacing: .035em; text-decoration: none; text-transform: uppercase; transition: transform .2s ease, background .2s ease, border-color .2s ease; }
.button:hover { color: var(--white); background: var(--accent-hover); border-color: var(--accent-hover); transform: translateY(-2px); }

.clients { border-bottom: 1px solid var(--line); background: var(--muted); }
.clients__inner { padding-block: 72px; }
.clients h2 { max-width: 760px; margin-inline: auto; font-size: clamp(30px, 3.2vw, 42px); text-align: center; }
.client-logo-grid { display: grid; grid-template-columns: repeat(8, minmax(0, 1fr)); gap: 0; margin: 38px 0 0; padding: 0; background: var(--white); list-style: none; }
.client-logo { display: flex; min-width: 0; aspect-ratio: 9 / 4; align-items: center; justify-content: center; background: var(--white); }
.client-logo img { width: 100%; height: 100%; object-fit: contain; }
.client-logo-disclaimer { max-width: 1080px; margin: 26px auto 0; color: #697383; font-size: 12px; line-height: 1.5; text-align: center; }
.client-logo-disclaimer a { color: var(--accent-hover); font-weight: 600; }

.section { padding-block: 100px; }
.section--compact { padding-top: 10px; padding-bottom: 100px; }
.section--muted { background: var(--muted); }
.section-heading { max-width: 720px; margin: 0 auto 48px; text-align: center; }
.eyebrow { margin: 0 0 10px; color: var(--accent-hover); font-size: 13px; font-weight: 700; letter-spacing: .13em; text-transform: uppercase; }
h2 { margin: 0; color: var(--ink); font-size: clamp(34px, 4vw, 50px); font-weight: 600; line-height: 1.14; letter-spacing: -.025em; }
h3 { color: var(--ink); }
.lead { margin: 24px 0 0; color: var(--ink-soft); font-size: 22px; line-height: 1.5; }

.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .92fr); align-items: center; gap: 76px; }
.split--reverse { grid-template-columns: minmax(0, .9fr) minmax(0, .75fr); }
.split__media { display: flex; justify-content: center; }
.split__media img { max-height: 530px; object-fit: contain; }
.split__media--small img { max-height: 340px; }
.check-list { display: grid; gap: 18px; margin: 30px 0 0; padding: 0; list-style: none; }
.check-list li { position: relative; padding-left: 36px; font-size: 18px; }
.check-list li::before { content: ""; position: absolute; top: .45em; left: 0; width: 16px; height: 9px; border-bottom: 3px solid var(--accent); border-left: 3px solid var(--accent); transform: rotate(-45deg); }

.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.service-card { position: relative; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius); padding: 34px; background: var(--white); box-shadow: 0 13px 35px rgba(51,65,89,.06); }
.service-card__number { position: absolute; top: 13px; right: 20px; color: rgba(51,65,89,.08); font-size: 78px; font-weight: 700; line-height: 1; }
.service-card h3 { position: relative; margin: 0 0 24px; font-size: 22px; line-height: 1.35; }
.service-card ul { display: grid; gap: 12px; margin: 0; padding-left: 20px; }
.service-card li::marker { color: var(--accent); }

.gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.gallery a { display: grid; min-height: 215px; overflow: hidden; border: 1px solid var(--line); border-radius: 14px; place-items: center; background: #fff; box-shadow: 0 12px 32px rgba(51,65,89,.07); transition: transform .2s ease, box-shadow .2s ease; }
.gallery a:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.gallery img { width: 100%; height: 215px; padding: 20px; object-fit: contain; }

.brief { display: grid; grid-template-columns: .75fr 1.25fr; align-items: start; gap: 70px; }
.brief__intro { position: sticky; top: 120px; }
.brief__intro p:not(.eyebrow) { margin: 22px 0 0; font-size: 18px; }
.brief__intro a:not(.button) { color: var(--accent-hover); font-weight: 600; }
.brief-list { display: grid; gap: 12px; margin: 0; padding: 0; list-style: none; counter-reset: brief -1; }
.brief-list li { display: grid; grid-template-columns: 1fr 1.25fr; gap: 26px; border: 1px solid var(--line); border-radius: 12px; padding: 22px 24px 22px 72px; background: #fff; counter-increment: brief; position: relative; }
.brief-list li::before { content: counter(brief); position: absolute; top: 15px; left: 22px; color: var(--accent); font-size: 30px; font-weight: 700; }
.brief-list strong { color: var(--ink); line-height: 1.4; }
.brief-list span { line-height: 1.45; }

.review-grid { display: grid; grid-template-columns: repeat(3, 1fr); align-items: start; gap: 24px; }
.review-card { display: flex; min-height: 100%; flex-direction: column; border: 1px solid var(--line); border-top: 3px solid var(--accent); border-radius: var(--radius); padding: 32px; background: #fff; box-shadow: 0 13px 35px rgba(51,65,89,.07); }
.review-card > img { max-width: 180px; max-height: 58px; width: auto; margin-bottom: 25px; object-fit: contain; }
.review-card blockquote { margin: 0; color: var(--ink-soft); font-size: 15px; line-height: 1.58; }
.review-card p { margin: auto 0 0; padding-top: 25px; }
.review-card strong, .review-card span { display: block; }
.review-card strong { color: var(--ink); font-size: 17px; }
.review-card span { margin-top: 4px; color: #697383; font-size: 14px; line-height: 1.4; }

.participant { border-top: 1px solid var(--line); background: #f8fafb; }
.participant__inner { display: grid; grid-template-columns: .85fr 1.15fr; gap: 70px; }
.participant p { margin-top: 0; }
.participant a { color: var(--accent-hover); font-weight: 600; }

.footer-cta { color: #fff; background: linear-gradient(180deg, var(--ink-top), var(--ink)); }
.footer-cta__inner { display: flex; min-height: 190px; align-items: center; justify-content: space-between; gap: 40px; }
.footer-cta p { max-width: 720px; margin: 0; font-size: clamp(25px, 3vw, 38px); font-weight: 600; line-height: 1.25; }
.footer-cta .button { flex: 0 0 auto; margin: 0; }
.site-footer { background: var(--muted); }
.site-footer__inner { display: flex; min-height: 82px; align-items: center; justify-content: space-between; gap: 20px; font-size: 14px; }
.site-footer p { margin: 0; }

@media (max-width: 1080px) {
  .site-nav { gap: 17px; }
  .site-nav a { font-size: 14px; }
  .client-logo-grid { grid-template-columns: repeat(5, minmax(0, 1fr)); }
  .service-card { padding: 28px; }
  .review-grid { grid-template-columns: 1fr; }
  .review-card blockquote { font-size: 16px; }
}

@media (max-width: 880px) {
  .menu-toggle { display: inline-grid; }
  .site-nav { position: absolute; top: calc(100% + 1px); right: 20px; left: 20px; display: none; max-height: calc(100vh - 120px); overflow: auto; align-items: stretch; gap: 0; border: 1px solid var(--line); border-radius: 0 0 14px 14px; padding: 10px 18px 16px; background: #fff; box-shadow: var(--shadow); }
  .site-nav[data-open="true"] { display: grid; }
  .site-nav a { border-bottom: 1px solid var(--line); padding: 13px 4px; font-size: 16px; white-space: normal; }
  .site-nav a:last-child { border-bottom: 0; }
  .menu-toggle[aria-expanded="true"] i:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] i:nth-child(2) { opacity: 0; }
  .menu-toggle[aria-expanded="true"] i:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .hero { min-height: 520px; }
  .client-logo-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .split, .split--reverse { grid-template-columns: 1fr; gap: 46px; }
  .split--reverse .split__content { order: 2; }
  .split--reverse .split__media { order: 1; }
  .split__media img { max-height: 430px; }
  .service-grid { grid-template-columns: 1fr; }
  .gallery { grid-template-columns: repeat(2, 1fr); }
  .brief { grid-template-columns: 1fr; gap: 46px; }
  .brief__intro { position: static; }
  .participant__inner { grid-template-columns: 1fr; gap: 28px; }
}

@media (max-width: 600px) {
  .container { width: min(calc(100% - 30px), var(--container)); }
  .contact-bar__inner { min-height: 38px; gap: 10px; font-size: 12px; }
  .contact-bar a { gap: 5px; }
  .site-header__inner { min-height: 72px; }
  .brand img { width: 190px; }
  .site-nav { right: 15px; left: 15px; }
  .hero { min-height: 600px; }
  .hero__inner { padding-block: 55px; }
  .hero h1 { font-size: clamp(48px, 15vw, 64px); }
  .hero h1 span { margin-top: 18px; font-size: 30px; }
  .hero p { margin-top: 27px; font-size: 16px; line-height: 1.45; }
  .button { width: 100%; max-width: 330px; }
  .clients__inner { padding-block: 58px; }
  .clients h2 { font-size: 32px; }
  .client-logo-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); margin-top: 32px; }
  .client-logo-disclaimer { margin-top: 22px; font-size: 11px; line-height: 1.5; text-align: left; }
  .section { padding-block: 72px; }
  .section--compact { padding-top: 0; padding-bottom: 72px; }
  .section-heading { margin-bottom: 34px; }
  h2 { font-size: 36px; }
  .split { gap: 35px; }
  .split__media img { max-height: 330px; }
  .check-list li { font-size: 16px; }
  .service-card { padding: 26px 24px; }
  .service-card h3 { font-size: 21px; }
  .gallery { grid-template-columns: 1fr; }
  .gallery a, .gallery img { min-height: 200px; height: 200px; }
  .brief-list li { grid-template-columns: 1fr; gap: 6px; padding: 20px 20px 20px 62px; }
  .brief-list li::before { left: 18px; }
  .review-card { padding: 25px; }
  .footer-cta__inner { flex-direction: column; align-items: flex-start; padding-block: 52px; }
  .footer-cta .button { width: 100%; }
  .site-footer__inner { flex-wrap: wrap; justify-content: center; padding-block: 22px; text-align: center; }
}

@media (max-width: 385px) {
  .brand img { width: 170px; }
  .contact-bar__inner { flex-wrap: wrap; justify-content: center; padding-block: 7px; }
  .hero h1 { font-size: 45px; }
  .hero h1 span { font-size: 27px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}