:root {
  --blue: #31a8e0;
  --blue-dark: #0965d8;
  --cyan: #7ed6f7;
  --pink: #ff4fb8;
  --orange: #ff8a20;
  --yellow: #ffd23f;
  --green: #2fd18b;
  --purple: #7b61ff;
  --ink: #141416;
  --muted: rgba(20, 20, 22, .68);
  --paper: #fffaf2;
  --soft: #f5f7fb;
  --line: rgba(20, 20, 22, .1);
  --gradient: linear-gradient(135deg, var(--blue) 0%, var(--purple) 34%, var(--pink) 68%, var(--orange) 100%);
  --shadow: 0 24px 70px rgba(49, 168, 224, .26);
  --font-body: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-display: "Plus Jakarta Sans", Inter, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  font-family: var(--font-body);
  background: #fff;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button, input, select, textarea { font: inherit; }

.container {
  width: min(100% - 32px, 1180px);
  margin-inline: auto;
}
.section-pad { padding: 104px 0; }
.site-header {
  position: fixed;
  z-index: 50;
  inset: 0 0 auto;
  background: rgba(255, 255, 255, .78);
  border-bottom: 1px solid rgba(20, 20, 22, .08);
  backdrop-filter: blur(18px);
}
.nav-shell {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 900;
}
.brand img {
  width: 48px;
  height: 48px;
  border-radius: 15px;
  object-fit: cover;
}
.brand span { color: var(--blue); }
.main-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}
.main-nav a {
  color: rgba(20, 20, 22, .7);
  font-size: 14px;
  font-weight: 800;
  transition: color .2s ease;
}
.main-nav a:hover { color: var(--blue); }
.menu-toggle {
  display: none;
  border: 0;
  background: transparent;
  color: var(--ink);
  padding: 8px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 44px;
  border: 0;
  border-radius: 999px;
  cursor: pointer;
  font-weight: 900;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}
.btn svg { width: 18px; height: 18px; }
.btn-primary {
  color: #fff;
  padding: 12px 20px;
  background: var(--gradient);
  box-shadow: var(--shadow);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 28px 80px rgba(255, 79, 184, .26);
}
.btn-outline {
  color: var(--ink);
  padding: 14px 26px;
  border: 2px solid var(--ink);
  background: rgba(255, 255, 255, .48);
}
.btn-outline:hover {
  color: #fff;
  background: var(--ink);
  transform: translateY(-2px);
}
.btn-lg { padding: 17px 28px; }

.hero {
  position: relative;
  min-height: 840px;
  padding: 154px 0 0;
  overflow: hidden;
  background:
    radial-gradient(circle at 84% 18%, rgba(255, 79, 184, .20), transparent 28%),
    radial-gradient(circle at 10% 26%, rgba(49, 168, 224, .24), transparent 24%),
    linear-gradient(135deg, #ffffff 0%, #f7fbff 52%, #fff4e5 100%);
}
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  opacity: .055;
  background-image: linear-gradient(var(--ink) 1px, transparent 1px), linear-gradient(90deg, var(--ink) 1px, transparent 1px);
  background-size: 36px 36px;
}
.hero > * { position: relative; z-index: 1; }
.hero-art {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}
.shape {
  position: absolute;
  display: block;
  border-radius: 999px;
  filter: blur(8px);
}
.shape-a {
  width: 260px;
  height: 260px;
  right: 8%;
  top: 150px;
  background: var(--yellow);
  mix-blend-mode: multiply;
  opacity: .56;
}
.shape-b {
  width: 360px;
  height: 360px;
  right: 20%;
  bottom: 80px;
  background: var(--cyan);
  opacity: .48;
}
.shape-c {
  width: 220px;
  height: 220px;
  left: 6%;
  bottom: 90px;
  background: var(--pink);
  opacity: .22;
}
.hero-grid,
.split-grid,
.contact-grid,
.authority-grid {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 64px;
  align-items: center;
}
.hero-copy { max-width: 720px; }
.eyebrow,
.section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--blue-dark);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.eyebrow {
  padding: 9px 14px;
  color: #17204c;
  border: 1px solid rgba(49, 168, 224, .25);
  border-radius: 999px;
  background: rgba(255, 255, 255, .68);
  box-shadow: 0 12px 34px rgba(49, 168, 224, .12);
}
h1, h2, h3 {
  font-family: var(--font-display);
  letter-spacing: 0;
}
h1 {
  margin: 26px 0 0;
  max-width: 760px;
  font-size: clamp(45px, 7.3vw, 88px);
  line-height: .98;
  font-weight: 900;
}
h2 {
  margin: 16px 0 0;
  font-size: clamp(32px, 4.6vw, 55px);
  line-height: 1.05;
  font-weight: 900;
}
h3 { margin: 0; }
.lead,
.section-head p,
.split-grid p,
.contact-grid p {
  color: var(--muted);
  font-size: 18px;
  line-height: 1.72;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 32px;
}
.hero-proof {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}
.hero-proof span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 13px;
  border: 1px solid rgba(20, 20, 22, .09);
  border-radius: 999px;
  background: rgba(255, 255, 255, .62);
  color: rgba(20, 20, 22, .68);
  font-size: 13px;
  font-weight: 800;
}
.hero-proof strong { color: var(--ink); }

.campaign-board {
  position: relative;
  min-height: 560px;
}
.logo-tile {
  position: absolute;
  inset: 76px 64px 78px 62px;
  display: grid;
  place-items: center;
  padding: 42px;
  background: rgba(255, 255, 255, .82);
  border: 1px solid rgba(255, 255, 255, .86);
  border-radius: 44px;
  box-shadow: 0 35px 90px rgba(20, 20, 22, .16);
  transform: rotate(-4deg);
}
.logo-tile::before {
  content: "";
  position: absolute;
  inset: -14px;
  z-index: -1;
  border-radius: 52px;
  background: var(--gradient);
  opacity: .7;
  transform: rotate(9deg);
}
.logo-tile img { width: min(100%, 290px); }
.board-card {
  position: absolute;
  display: grid;
  gap: 4px;
  min-width: 178px;
  padding: 18px;
  color: #fff;
  border-radius: 22px;
  box-shadow: 0 22px 55px rgba(20, 20, 22, .18);
  animation: float 5s ease-in-out infinite;
}
.board-card svg { width: 25px; height: 25px; }
.board-card strong { font-family: var(--font-display); font-size: 18px; }
.board-card span { color: rgba(255, 255, 255, .78); font-size: 12px; font-weight: 800; }
.card-performance { top: 26px; right: 26px; background: linear-gradient(135deg, var(--blue), var(--purple)); }
.card-social { top: 210px; left: 0; background: linear-gradient(135deg, var(--pink), var(--orange)); animation-delay: .7s; }
.card-brand { right: 0; bottom: 138px; background: linear-gradient(135deg, var(--purple), var(--pink)); animation-delay: 1.3s; }
.card-tech { left: 70px; bottom: 12px; background: linear-gradient(135deg, var(--green), var(--blue)); animation-delay: 1.9s; }

.ticker {
  position: relative;
  margin-top: 76px;
  border-top: 1px solid rgba(20, 20, 22, .1);
  border-bottom: 1px solid rgba(20, 20, 22, .1);
  background: var(--ink);
  color: #fff;
  overflow: hidden;
}
.ticker-track {
  display: flex;
  width: max-content;
  animation: marquee 28s linear infinite;
}
.ticker span {
  display: inline-flex;
  align-items: center;
  min-height: 72px;
  padding-inline: 34px;
  color: #fff;
  font-family: var(--font-display);
  font-weight: 900;
  text-transform: uppercase;
}
.ticker span:nth-child(4n + 1) { color: var(--cyan); }
.ticker span:nth-child(4n + 2) { color: var(--pink); }
.ticker span:nth-child(4n + 3) { color: var(--yellow); }
.ticker span:nth-child(4n + 4) { color: var(--green); }

.section-head { max-width: 780px; }
.authority {
  background: #fff;
}
.authority-panel {
  padding: 34px;
  border-radius: 30px;
  color: #fff;
  background: var(--gradient);
  box-shadow: var(--shadow);
}
.authority-panel span {
  display: block;
  margin-bottom: 14px;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .09em;
  text-transform: uppercase;
  opacity: .78;
}
.authority-panel strong {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 46px);
  line-height: 1.02;
}
.authority-panel p { color: rgba(255, 255, 255, .82); }

.method-band,
.cases {
  position: relative;
  color: #fff;
  background:
    radial-gradient(circle at 15% 10%, rgba(255, 79, 184, .30), transparent 28%),
    radial-gradient(circle at 85% 18%, rgba(49, 168, 224, .34), transparent 26%),
    linear-gradient(135deg, #131318 0%, #202037 54%, #101014 100%);
  overflow: hidden;
}
.method-band::before,
.cases::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: .11;
  background-image: radial-gradient(#fff 1px, transparent 1px);
  background-size: 30px 30px;
}
.method-band > .container,
.cases > .container { position: relative; }
.section-head.light p,
.method-band p,
.cases p { color: rgba(255, 255, 255, .70); }
.method-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-top: 54px;
}
.method-card {
  min-height: 260px;
  padding: 26px;
  border: 1px solid rgba(255, 255, 255, .13);
  border-radius: 28px;
  background: rgba(255, 255, 255, .07);
  backdrop-filter: blur(12px);
}
.method-card span {
  display: inline-grid;
  place-items: center;
  width: 52px;
  height: 52px;
  margin-bottom: 28px;
  border-radius: 16px;
  color: var(--ink);
  background: var(--yellow);
  font-family: var(--font-display);
  font-weight: 900;
}
.method-card:nth-child(2) span { background: var(--cyan); }
.method-card:nth-child(3) span { background: var(--pink); color: #fff; }
.method-card:nth-child(4) span { background: var(--green); }
.method-card h3 { font-size: 22px; }

.about { background: var(--paper); }
.check-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 30px;
}
.check-grid span {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 16px;
  border: 1px solid rgba(20, 20, 22, .08);
  border-radius: 16px;
  background: #fff;
  font-size: 14px;
  font-weight: 900;
}
.check-grid svg { color: var(--blue); flex: 0 0 auto; }
.about-stack {
  position: relative;
  min-height: 520px;
}
.about-card {
  position: absolute;
  border-radius: 30px;
  box-shadow: 0 24px 60px rgba(20, 20, 22, .13);
}
.about-card.main {
  inset: 40px 36px 76px 30px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 36px;
  color: #fff;
  background:
    linear-gradient(to top, rgba(20, 20, 22, .82), rgba(20, 20, 22, .04)),
    url("https://images.unsplash.com/photo-1552664730-d307ca884978?w=1000&q=80") center/cover;
}
.about-card.main span {
  color: var(--yellow);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.about-card.main strong {
  max-width: 420px;
  font-family: var(--font-display);
  font-size: 34px;
  line-height: 1.04;
}
.about-card.small {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 17px 18px;
  color: #fff;
  font-weight: 900;
}
.about-card.small svg { width: 20px; height: 20px; }
.about-card.a { top: 12px; left: 0; background: var(--blue); }
.about-card.b { top: 150px; right: 0; background: var(--pink); }
.about-card.c { left: 70px; bottom: 22px; background: var(--green); color: var(--ink); }

.services {
  background:
    radial-gradient(circle at 8% 12%, rgba(255, 210, 63, .25), transparent 23%),
    radial-gradient(circle at 90% 18%, rgba(126, 214, 247, .30), transparent 25%),
    #fff;
}
.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 54px;
}
.service-card {
  position: relative;
  min-height: 318px;
  padding: 28px;
  overflow: hidden;
  border: 1px solid rgba(20, 20, 22, .09);
  border-radius: 30px;
  background: #fff;
  box-shadow: 0 20px 55px rgba(20, 20, 22, .07);
  transition: transform .25s ease, box-shadow .25s ease;
}
.service-card::after {
  content: "";
  position: absolute;
  right: -52px;
  top: -52px;
  width: 150px;
  height: 150px;
  border-radius: 999px;
  opacity: .18;
  background: currentColor;
}
.service-card:hover {
  transform: translateY(-7px);
  box-shadow: 0 30px 70px rgba(20, 20, 22, .12);
}
.service-card.blue { color: var(--blue); }
.service-card.pink { color: var(--pink); }
.service-card.orange { color: var(--orange); }
.service-card.green { color: var(--green); }
.service-card.purple { color: var(--purple); }
.service-card.yellow { color: #c99800; }
.icon-box {
  width: 56px;
  height: 56px;
  display: grid;
  place-items: center;
  color: #fff;
  border-radius: 18px;
  background: currentColor;
}
.service-card small {
  display: block;
  margin-top: 24px;
  color: currentColor;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.service-card h3 {
  margin-top: 8px;
  color: var(--ink);
  font-size: 25px;
}
.service-card p {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.65;
}
.service-card a {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: currentColor;
  font-size: 14px;
  font-weight: 900;
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 54px;
}
.portfolio-card {
  min-height: 330px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 30px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: 30px;
  background: var(--gradient);
  box-shadow: 0 24px 70px rgba(0, 0, 0, .25);
}
.portfolio-card:nth-child(2) { background: linear-gradient(135deg, var(--green), var(--blue), var(--purple)); }
.portfolio-card:nth-child(3) { background: linear-gradient(135deg, var(--orange), var(--pink), var(--purple)); }
.portfolio-card span {
  width: max-content;
  margin-bottom: 18px;
  padding: 8px 12px;
  color: #fff;
  border-radius: 999px;
  background: rgba(255, 255, 255, .18);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.portfolio-card h3 { color: #fff; font-size: 30px; }

.proof-band {
  background: #fff;
}
.proof-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.proof-card {
  display: grid;
  gap: 14px;
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: var(--paper);
}
.proof-card svg {
  width: 32px;
  height: 32px;
  color: var(--blue);
}
.proof-card:nth-child(2) svg { color: var(--pink); }
.proof-card:nth-child(3) svg { color: var(--green); }
.proof-card strong {
  font-family: var(--font-display);
  font-size: 24px;
}
.proof-card span { color: var(--muted); line-height: 1.6; }

.faq-section { background: var(--soft); }
.faq-wrap { max-width: 880px; }
.faq-list {
  display: grid;
  gap: 12px;
  margin-top: 36px;
}
.faq-item {
  padding: 0 22px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #fff;
}
.faq-item summary {
  min-height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  cursor: pointer;
  font-family: var(--font-display);
  font-weight: 900;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item[open] summary svg { transform: rotate(180deg); }
.faq-item p {
  margin: 0 0 22px;
  color: var(--muted);
  line-height: 1.65;
}

.contact-section {
  background:
    radial-gradient(circle at 10% 10%, rgba(49, 168, 224, .2), transparent 28%),
    radial-gradient(circle at 88% 20%, rgba(255, 79, 184, .17), transparent 26%),
    #fff;
}
.contact-grid { align-items: start; }
.contact-cards {
  display: grid;
  gap: 14px;
  margin-top: 30px;
}
.contact-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: #fff;
}
.contact-card svg { color: var(--blue); }
.contact-card small {
  display: block;
  margin-bottom: 3px;
  color: rgba(20, 20, 22, .54);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.contact-card.whatsapp {
  color: #fff;
  border: 0;
  background: linear-gradient(135deg, #25d366, var(--green), var(--blue));
  box-shadow: 0 20px 50px rgba(47, 209, 139, .24);
}
.contact-card.whatsapp svg,
.contact-card.whatsapp small { color: rgba(255, 255, 255, .84); }
.contact-form {
  display: grid;
  gap: 16px;
  padding: 36px;
  color: #fff;
  border-radius: 30px;
  background:
    radial-gradient(circle at 88% 8%, rgba(255, 79, 184, .35), transparent 28%),
    linear-gradient(135deg, #15151b, #202037);
  box-shadow: 0 30px 75px rgba(0, 0, 0, .24);
}
.contact-form label {
  display: grid;
  gap: 8px;
  color: rgba(255, 255, 255, .66);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.contact-form input,
.contact-form textarea,
.contact-form select {
  width: 100%;
  padding: 14px 15px;
  color: #fff;
  outline: none;
  border: 1px solid rgba(255, 255, 255, .13);
  border-radius: 14px;
  background: rgba(255, 255, 255, .07);
  transition: border-color .2s ease, background .2s ease;
}
.contact-form select option { color: var(--ink); }
.contact-form input:focus,
.contact-form textarea:focus,
.contact-form select:focus {
  border-color: var(--cyan);
  background: rgba(255, 255, 255, .10);
}
.btn-submit {
  width: 100%;
  border-radius: 14px;
  padding: 16px 22px;
}
.form-alert {
  padding: 14px 16px;
  border-radius: 14px;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: none;
}
.form-alert.success { color: #063b22; background: #c8f7dc; }
.form-alert.error { color: #58151c; background: #f8d7da; }

.site-footer {
  color: #fff;
  background: #0b0b0f;
  padding: 62px 0 30px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 42px;
  padding-bottom: 36px;
  border-bottom: 1px solid rgba(255, 255, 255, .1);
}
.footer-brand img { width: 50px; height: 50px; }
.site-footer p { color: rgba(255, 255, 255, .68); }
.site-footer nav {
  display: grid;
  gap: 11px;
  align-content: start;
}
.site-footer nav strong,
.site-footer div > strong {
  color: rgba(255, 255, 255, .52);
  font-size: 12px;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.site-footer nav a {
  color: rgba(255, 255, 255, .72);
  font-size: 14px;
}
.site-footer nav a:hover { color: var(--cyan); }
.socials {
  display: flex;
  gap: 9px;
  margin-top: 14px;
}
.socials a {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  color: #fff;
  border-radius: 10px;
  background: rgba(255, 255, 255, .1);
}
.socials svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.socials a[aria-label="Facebook"] svg {
  fill: currentColor;
  stroke: none;
}
.socials a:hover { background: var(--blue); }
.copyright {
  margin: 24px 0 0;
  color: rgba(255, 255, 255, .42);
  text-align: center;
  font-size: 12px;
}
.float-whatsapp {
  position: fixed;
  z-index: 40;
  right: 24px;
  bottom: 24px;
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  color: #fff;
  border-radius: 999px;
  background: #25d366;
  box-shadow: 0 18px 38px rgba(0, 0, 0, .24);
  animation: float 4s ease-in-out infinite;
}
.float-whatsapp svg { width: 29px; height: 29px; }

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity .65s ease, transform .65s ease;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

@media (max-width: 1040px) {
  .nav-cta { display: none; }
  .main-nav { gap: 18px; }
  .service-grid { grid-template-columns: repeat(2, 1fr); }
  .method-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 860px) {
  .section-pad { padding: 76px 0; }
  .hero { min-height: auto; padding-top: 120px; }
  .hero-grid,
  .split-grid,
  .contact-grid,
  .authority-grid {
    grid-template-columns: 1fr;
    gap: 44px;
  }
  .campaign-board { min-height: 520px; }
  .metric-grid,
  .portfolio-grid,
  .proof-grid,
  .footer-grid { grid-template-columns: 1fr; }
  .menu-toggle { display: inline-grid; place-items: center; }
  .main-nav {
    position: absolute;
    top: 76px;
    left: 16px;
    right: 16px;
    display: none;
    padding: 18px;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: #fff;
    box-shadow: 0 22px 44px rgba(0, 0, 0, .12);
  }
  .main-nav.is-open {
    display: grid;
    gap: 12px;
  }
}

@media (max-width: 620px) {
  .container { width: min(100% - 24px, 1180px); }
  .brand strong { display: none; }
  h1 { font-size: 42px; }
  .hero-actions .btn { width: 100%; }
  .hero-proof span { width: 100%; justify-content: center; }
  .campaign-board { min-height: 500px; }
  .logo-tile { inset: 84px 24px 98px; padding: 32px; border-radius: 34px; }
  .board-card { min-width: 148px; padding: 14px; border-radius: 18px; }
  .card-performance { top: 30px; right: 4px; }
  .card-social { top: 194px; left: 0; }
  .card-brand { right: 0; bottom: 118px; }
  .card-tech { left: 12px; bottom: 26px; }
  .ticker span { min-height: 60px; padding-inline: 22px; }
  .check-grid,
  .service-grid,
  .method-grid { grid-template-columns: 1fr; }
  .about-stack { min-height: 450px; }
  .about-card.main { inset: 44px 0 70px; }
  .about-card.main strong { font-size: 28px; }
  .about-card.b { top: 132px; }
  .about-card.c { left: 18px; }
  .contact-form { padding: 24px; border-radius: 24px; }
}