:root {
  --bg: #ffffff;
  --bg-soft: #f5f5f4;
  --ink: #0a0a0a;
  --muted: #737373;
  --line: rgba(10, 10, 10, 0.1);
  --accent: #ff4533;
  --accent-deep: #ff220e;
  --card: #ffffff;
  --radius: 1.25rem;
  --shadow: 0 18px 50px rgba(10, 10, 10, 0.08);
  --max: 1120px;
  --font: "Instrument Sans", "Segoe UI", sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  line-height: 1.5;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
textarea {
  font: inherit;
  color: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(14px);
  background: rgba(255, 255, 255, 0.86);
  border-bottom: 1px solid transparent;
  transition: border-color 0.25s ease, background 0.25s ease;
}

.site-header.is-scrolled {
  border-bottom-color: var(--line);
}

.header-inner,
.section-inner {
  width: min(100% - 2.5rem, var(--max));
  margin-inline: auto;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 4.5rem;
}

.header-nav {
  display: none;
  align-items: center;
  gap: 1.5rem;
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 500;
}

.header-nav a:hover {
  color: var(--ink);
}

@media (min-width: 860px) {
  .header-nav {
    display: inline-flex;
    margin-left: auto;
    margin-right: 0.35rem;
  }
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.brand-mark {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 0.55rem;
  overflow: hidden;
  background: transparent;
  flex-shrink: 0;
}

.brand-mark img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  padding: 0.7rem 1.15rem;
  font-weight: 560;
  letter-spacing: -0.01em;
  transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
  cursor: pointer;
  background: transparent;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-ghost {
  background: #fff;
}

.btn-ghost:hover {
  border-color: rgba(10, 10, 10, 0.22);
}

.btn-solid {
  background: var(--ink);
  color: #fff;
  border-color: var(--ink);
  padding: 0.85rem 1.35rem;
}

.btn-solid:hover {
  background: #1a1a1a;
}

.btn-solid:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  transform: none;
}

.btn svg {
  width: 1rem;
  height: 1rem;
}

.hero {
  padding: clamp(3rem, 8vw, 6rem) 0 clamp(2.5rem, 6vw, 4.5rem);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: -20% 10% auto;
  height: 55%;
  background:
    radial-gradient(circle at 50% 0%, rgba(255, 69, 51, 0.12), transparent 55%),
    radial-gradient(circle at 20% 40%, rgba(163, 190, 191, 0.16), transparent 45%);
  pointer-events: none;
  animation: heroGlow 8s ease-in-out infinite alternate;
}

@keyframes heroGlow {
  from { opacity: 0.7; transform: scale(1); }
  to { opacity: 1; transform: scale(1.06); }
}

.hero-inner {
  position: relative;
  width: min(100% - 2.5rem, 46rem);
  margin-inline: auto;
}

.hero-brand {
  margin: 0 0 1rem;
  font-size: clamp(1.15rem, 2.2vw, 1.35rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  animation: riseIn 0.8s ease 0.05s both;
}

.hero h1 {
  margin: 0;
  font-size: clamp(2.2rem, 5.4vw, 3.55rem);
  line-height: 1.08;
  letter-spacing: -0.045em;
  font-weight: 600;
  animation: riseIn 0.85s ease 0.12s both;
}

.hero h1 .accent {
  color: var(--accent);
}

.hero-lead {
  margin: 1.15rem auto 0;
  max-width: 34rem;
  color: var(--ink);
  font-size: clamp(1rem, 2vw, 1.125rem);
  animation: riseIn 0.85s ease 0.2s both;
}

.hero-actions {
  margin-top: 1.7rem;
  animation: riseIn 0.85s ease 0.28s both;
}

@keyframes riseIn {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.marquee {
  padding: 1.5rem 0 3.5rem;
  overflow: hidden;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, #fff, var(--bg-soft));
}

.marquee-track {
  display: flex;
  width: max-content;
  gap: 2.75rem;
  animation: marquee 36s linear infinite;
}

.marquee-item {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  color: var(--muted);
  font-weight: 560;
  letter-spacing: -0.02em;
  white-space: nowrap;
}

.marquee-dot {
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 999px;
  background: var(--accent);
  opacity: 0.7;
}

@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

.section {
  padding: clamp(3.5rem, 8vw, 6rem) 0;
}

.section-muted {
  background: var(--bg-soft);
}

.section-title {
  margin: 0 0 2.25rem;
  text-align: center;
  font-size: clamp(2rem, 4.5vw, 3rem);
  letter-spacing: -0.04em;
  font-weight: 600;
  line-height: 1.1;
}

.section-title .accent {
  color: var(--accent);
}

.section-lead {
  margin: -1.25rem auto 2.25rem;
  max-width: 40rem;
  text-align: center;
  color: var(--muted);
  font-size: 1.05rem;
}

.eyebrow {
  margin: 0 0 0.75rem;
  color: var(--accent);
  font-size: 0.86rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.about-layout {
  display: grid;
  gap: 1.75rem;
  align-items: start;
}

@media (min-width: 900px) {
  .about-layout {
    grid-template-columns: 1.05fr 0.95fr;
    gap: 3.5rem;
  }
}

.about-copy h2 {
  margin: 0;
  font-size: clamp(1.85rem, 4vw, 2.75rem);
  letter-spacing: -0.04em;
  line-height: 1.12;
  font-weight: 600;
}

.about-copy h2 .accent {
  color: var(--accent);
}

.about-body {
  display: grid;
  gap: 1rem;
  color: var(--muted);
  font-size: 1.05rem;
}

.about-body p {
  margin: 0;
}

.services-grid {
  display: grid;
  gap: 1.15rem;
}

@media (min-width: 900px) {
  .services-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.service-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.5rem 1.4rem 1.55rem;
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.8) inset;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

.service-icon {
  width: 2.6rem;
  height: 2.6rem;
  border-radius: 0.8rem;
  display: grid;
  place-items: center;
  color: #fff;
  margin-bottom: 1.1rem;
}

.service-icon svg {
  width: 1.2rem;
  height: 1.2rem;
}

.service-icon.is-coral { background: var(--accent); }
.service-icon.is-teal { background: #2f6f73; }
.service-icon.is-ink { background: #171717; }

.service-card h3 {
  margin: 0 0 0.65rem;
  font-size: 1.35rem;
  letter-spacing: -0.03em;
}

.service-card p {
  margin: 0 0 1.15rem;
  color: var(--muted);
  font-size: 0.98rem;
}

.feature-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.55rem;
}

.feature-list li {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-size: 0.95rem;
}

.check {
  width: 1.15rem;
  height: 1.15rem;
  border-radius: 999px;
  background: #e7e5e4;
  color: #44403c;
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

.check svg {
  width: 0.7rem;
  height: 0.7rem;
}

.process-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1rem;
}

@media (min-width: 900px) {
  .process-list {
    grid-template-columns: repeat(4, 1fr);
    gap: 1.15rem;
  }
}

.process-step {
  border-top: 1px solid var(--line);
  padding-top: 1.15rem;
}

.process-num {
  display: block;
  margin-bottom: 0.85rem;
  color: var(--accent);
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: 0.04em;
}

.process-step h3 {
  margin: 0 0 0.55rem;
  font-size: 1.2rem;
  letter-spacing: -0.03em;
}

.process-step p {
  margin: 0;
  color: var(--muted);
  font-size: 0.98rem;
}

.capabilities-grid {
  display: grid;
  gap: 1rem;
}

@media (min-width: 720px) {
  .capabilities-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .capabilities-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.capability {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.35rem 1.25rem 1.4rem;
}

.capability h3 {
  margin: 0 0 0.9rem;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
}

.capability ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.55rem;
  color: var(--muted);
  font-size: 0.96rem;
}

.contact {
  text-align: center;
}

.contact-cta {
  max-width: 40rem;
  margin-inline: auto;
}

.contact-cta h2 {
  margin: 0 0 0.85rem;
  font-size: clamp(2rem, 4vw, 2.75rem);
  letter-spacing: -0.04em;
  line-height: 1.1;
  font-weight: 600;
}

.contact-cta h2 .accent {
  color: var(--accent);
}

.contact-cta p {
  margin: 0 0 1.5rem;
  color: var(--muted);
  font-size: 1.05rem;
}

.site-footer {
  border-top: 1px solid var(--line);
  padding: 1.6rem 0 2rem;
}

.footer-inner {
  width: min(100% - 2.5rem, var(--max));
  margin-inline: auto;
  display: grid;
  gap: 1.25rem;
}

@media (min-width: 800px) {
  .footer-inner {
    grid-template-columns: 1.2fr 1fr;
    align-items: end;
  }

  .footer-meta {
    grid-column: 1 / -1;
  }
}

.footer-brand {
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  font-weight: 600;
  letter-spacing: -0.04em;
}

.footer-tagline {
  margin: 0.35rem 0 0;
  color: var(--muted);
  max-width: 22rem;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem 1.25rem;
  color: var(--muted);
  font-size: 0.95rem;
}

.footer-links a:hover {
  color: var(--ink);
}

.footer-meta {
  color: var(--muted);
  font-size: 0.92rem;
  padding-top: 0.35rem;
  border-top: 1px solid var(--line);
}

@media (max-width: 640px) {
  .header-inner,
  .section-inner,
  .hero-inner,
  .footer-inner {
    width: min(100% - 1.5rem, var(--max));
  }

  .brand-name {
    font-size: 0.98rem;
  }
}