/* EasyBlock Innovations — Text & Logo Professional System */
@import url('https://fonts.googleapis.com/css2?family=Figtree:wght@400;500;600;700&family=Roboto:wght@700&family=Syne:wght@600;700;800&display=swap');

:root {
  --ink: #0a1628;
  --ink-mid: #12243a;
  --accent: #0d9b86;
  --accent-hover: #0b8573;
  --accent-soft: rgba(13, 155, 134, 0.12);
  --accent-glow: rgba(13, 155, 134, 0.45);
  --surface: #f2f5f8;
  --text: #243447;
  --muted: #5a6d80;
  --line: rgba(10, 22, 40, 0.09);
  --white: #ffffff;
  --radius: 2px;
  --max: 1080px;
  --nav-h: 72px;
  --font-display: 'Syne', sans-serif;
  --font-body: 'Figtree', sans-serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--white);
  font-size: 1.0625rem;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font: inherit; border: 0; background: none; cursor: pointer; }

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

/* ——— Nav ——— */
.site-nav {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  height: var(--nav-h);
  transition: background 0.35s var(--ease), box-shadow 0.35s var(--ease);
}

.site-nav.is-scrolled {
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 var(--line);
}

.site-nav__inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.brand {
  display: flex;
  align-items: center;
  z-index: 2;
}

.brand img {
  width: 50px;
  height: auto;
  margin-right: 10px;
  object-fit: contain;
  flex-shrink: 0;
}

.brand__name {
  font-family: 'Roboto', 'Figtree', sans-serif;
  font-weight: 700;
  font-size: 25px;
  letter-spacing: 1px;
  color: #16a1ff;
  line-height: 1.2;
}

.brand__name span {
  display: inline;
  font-weight: 700;
  font-size: inherit;
  letter-spacing: inherit;
  text-transform: none;
  color: #000;
}

/* Dark hero: keep brand blue, lighten Innovations for contrast */
.site-nav.is-hero:not(.is-scrolled) .brand__name { color: #16a1ff; }
.site-nav.is-hero:not(.is-scrolled) .brand__name span { color: #fff; }
.site-nav.is-hero.is-scrolled .brand__name { color: #16a1ff; }
.site-nav.is-hero.is-scrolled .brand__name span { color: #000; }

.site-footer .brand__name {
  color: #16a1ff;
  font-size: 25px;
}

.site-footer .brand__name span { color: #fff; }
.site-footer .brand img { width: 50px; }

@media (max-width: 991px) {
  .brand__name { font-size: 22px; }
  .site-footer .brand__name { font-size: 22px; }
}

@media (max-width: 575px) {
  .brand img { width: 32px; margin-right: 8px; }
  .brand__name { font-size: 1em; }
  .site-footer .brand__name { font-size: 1.1rem; }
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.nav-links a {
  padding: 0.55rem 1rem;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text);
  border-radius: var(--radius);
  transition: color 0.2s, background 0.2s;
}

.site-nav.is-hero:not(.is-scrolled) .nav-links a { color: rgba(255,255,255,0.88); }
.site-nav.is-hero:not(.is-scrolled) .nav-links a:hover {
  color: var(--white);
  background: rgba(255,255,255,0.1);
}

.nav-links a:hover { color: var(--accent); background: var(--accent-soft); }

.nav-links .btn-nav {
  margin-left: 0.5rem;
  background: var(--accent);
  color: var(--white) !important;
  padding: 0.6rem 1.2rem;
}

.nav-links .btn-nav:hover {
  background: var(--accent-hover) !important;
  color: var(--white) !important;
}

.site-nav.is-hero:not(.is-scrolled) .nav-links .btn-nav {
  background: var(--white);
  color: var(--ink) !important;
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  place-items: center;
  border-radius: var(--radius);
  z-index: 2;
}

.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--ink);
  position: relative;
  transition: transform 0.25s var(--ease), top 0.25s, background 0.2s;
}

.nav-toggle span::before,
.nav-toggle span::after {
  content: '';
  position: absolute;
  left: 0;
}

.nav-toggle span::before { top: -7px; }
.nav-toggle span::after { top: 7px; }

.site-nav.is-hero:not(.is-scrolled) .nav-toggle span,
.site-nav.is-hero:not(.is-scrolled) .nav-toggle span::before,
.site-nav.is-hero:not(.is-scrolled) .nav-toggle span::after {
  background: var(--white);
}

.site-nav.is-hero.is-scrolled .nav-toggle span,
.site-nav.is-hero.is-scrolled .nav-toggle span::before,
.site-nav.is-hero.is-scrolled .nav-toggle span::after {
  background: var(--ink);
}

.nav-toggle.is-open span { background: transparent !important; }
.nav-toggle.is-open span::before {
  top: 0;
  transform: rotate(45deg);
  background: var(--ink) !important;
}
.nav-toggle.is-open span::after {
  top: 0;
  transform: rotate(-45deg);
  background: var(--ink) !important;
}

/* ——— Hero (CSS atmosphere only) ——— */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: calc(var(--nav-h) + 2.5rem) 0 4rem;
  color: var(--white);
  overflow: hidden;
  background: var(--ink);
}

.hero--page {
  min-height: 0;
  padding: calc(var(--nav-h) + 4rem) 0 4rem;
}

.hero > .container {
  display: flex;
  justify-content: center;
  width: 100%;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(ellipse 70% 55% at 85% 20%, rgba(13, 155, 134, 0.38), transparent 55%),
    radial-gradient(ellipse 50% 45% at 10% 80%, rgba(18, 80, 120, 0.35), transparent 50%),
    linear-gradient(145deg, #07111d 0%, #0d2238 48%, #0a3a36 100%);
}

.hero__bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.045) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(ellipse 80% 70% at 50% 45%, black, transparent 75%);
  animation: gridDrift 28s linear infinite;
}

.hero__bg::after {
  content: '';
  position: absolute;
  width: min(52vw, 520px);
  height: min(52vw, 520px);
  left: 50%;
  top: 42%;
  transform: translate(-50%, -50%);
  border: 1px solid rgba(127, 217, 203, 0.22);
  border-radius: 50%;
  box-shadow:
    inset 0 0 0 40px rgba(13, 155, 134, 0.04),
    0 0 80px rgba(13, 155, 134, 0.12);
  animation: pulseRing 8s var(--ease) infinite alternate;
  pointer-events: none;
}

.hero__content {
  position: relative;
  z-index: 2;
  max-width: 720px;
  width: 100%;
  text-align: center;
  margin-inline: auto;
}

.hero__brand {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.85rem;
  margin-bottom: 1.35rem;
  animation: rise 0.85s var(--ease) both;
}

.hero__brand-logo {
  width: 64px;
  height: auto;
  flex-shrink: 0;
  filter: drop-shadow(0 8px 24px rgba(22, 161, 255, 0.35));
}

.hero__brand-text {
  font-family: 'Roboto', 'Figtree', sans-serif;
  font-weight: 700;
  font-size: clamp(2rem, 5.5vw, 3.25rem);
  letter-spacing: 1px;
  line-height: 1.15;
  color: #16a1ff;
}

.hero__brand-text em {
  font-style: normal;
  color: #fff;
}

.hero__headline {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.2rem, 2.5vw, 1.55rem);
  letter-spacing: -0.02em;
  line-height: 1.35;
  margin-bottom: 1rem;
  color: rgba(255, 255, 255, 0.94);
  animation: rise 0.85s 0.16s var(--ease) both;
}

.hero__lead {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.72);
  max-width: 34rem;
  margin: 0 auto 2rem;
  animation: rise 0.85s 0.24s var(--ease) both;
}

.hero__lead strong { color: #a8e8dc; font-weight: 600; }

.hero__cta {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
  animation: rise 0.85s 0.32s var(--ease) both;
}

.hero--page .hero__brand-text { font-size: clamp(1.65rem, 4.5vw, 2.5rem); }
.hero--page .hero__brand-logo { width: 52px; }

/* ——— Buttons ——— */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.5rem;
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: var(--radius);
  transition: background 0.2s, color 0.2s, transform 0.2s, box-shadow 0.2s;
}

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

.btn-primary {
  background: var(--accent);
  color: var(--white);
  box-shadow: 0 10px 28px rgba(13, 155, 134, 0.35);
}

.btn-primary:hover { background: var(--accent-hover); }

.btn-ghost {
  background: rgba(255, 255, 255, 0.08);
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.28);
}

.btn-ghost:hover { background: rgba(255, 255, 255, 0.16); }

/* ——— Sections ——— */
.section {
  padding: 5.25rem 0;
  position: relative;
}

.section--surface { background: var(--surface); }

.section--accent {
  background: linear-gradient(160deg, var(--ink) 0%, var(--ink-mid) 55%, #0a3532 100%);
  color: var(--white);
}

.section--accent .section__label { color: #8ed9cb; }
.section--accent .section__title { color: var(--white); }
.section--accent .section__intro,
.section--accent p { color: rgba(255,255,255,0.72); }

.section__label {
  display: block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.7rem;
}

.section__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.7rem, 3vw, 2.25rem);
  letter-spacing: -0.03em;
  line-height: 1.2;
  color: var(--ink);
  margin-bottom: 1rem;
}

.section__intro {
  max-width: 40rem;
  color: var(--muted);
}

.section__head {
  margin-bottom: 2.5rem;
  max-width: 40rem;
}

.section__head--center {
  text-align: center;
  margin-inline: auto;
}

.section__head--center .section__intro { margin-inline: auto; }

.prose {
  max-width: 44rem;
}

.prose--wide { max-width: 48rem; }

.prose p {
  margin-bottom: 1rem;
  color: var(--muted);
  font-size: 1.05rem;
}

.prose p:last-child { margin-bottom: 0; }

.prose--center {
  margin-inline: auto;
  text-align: left;
}

/* ——— Content structure layouts ——— */
.about-row {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.4fr);
  gap: 3.5rem;
  align-items: start;
}

.about-row .section__head { margin-bottom: 0; }

.duo {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem 4rem;
  align-items: start;
}

.duo__panel .section__head { margin-bottom: 1.5rem; }
.duo__panel .check-list,
.duo__panel .bullet-list { max-width: none; }

.panel-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.2rem;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin-bottom: 1.15rem;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid var(--accent);
}

.pillar-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.pillar {
  padding-top: 1.25rem;
  border-top: 2px solid var(--accent);
}

.pillar__num {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  color: var(--accent);
  margin-bottom: 0.75rem;
}

.pillar h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin-bottom: 0.55rem;
}

.pillar p {
  color: var(--muted);
  font-size: 0.98rem;
  line-height: 1.6;
}

.cta-band {
  padding: 4rem 0;
  background:
    linear-gradient(145deg, #07111d 0%, #0d2238 50%, #0a3a36 100%);
  color: var(--white);
  text-align: center;
}

.cta-band .section__label { color: #8ed9cb; }
.cta-band .section__title { color: var(--white); margin-bottom: 0.75rem; }
.cta-band .section__intro {
  color: rgba(255, 255, 255, 0.72);
  margin: 0 auto 1.75rem;
}

.cta-band__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
}

.culture-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem 2rem;
}

.culture-grid li {
  padding: 1rem 0 1rem 1.1rem;
  border-left: 2px solid var(--accent);
  color: var(--text);
  line-height: 1.55;
}

@media (max-width: 900px) {
  .pillar-grid { grid-template-columns: 1fr; }
  .culture-grid { grid-template-columns: 1fr; }
}

.solution-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border-top: 1px solid var(--line);
}

.solution-cell {
  padding: 1.75rem 0;
  border-bottom: 1px solid var(--line);
}

.solution-cell:nth-child(odd) {
  padding-right: 2rem;
  border-right: 1px solid var(--line);
}

.solution-cell:nth-child(even) { padding-left: 2rem; }

.solution-cell__num {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin-bottom: 0.55rem;
}

.solution-cell h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.08rem;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin-bottom: 0.45rem;
}

.solution-cell p {
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

.process-flow {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.25rem;
  margin-top: 2.5rem;
}

.process-step {
  position: relative;
  padding-top: 0.25rem;
}

.process-step__num {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.5rem;
  letter-spacing: -0.03em;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 0.65rem;
}

.process-step h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: -0.01em;
  color: var(--ink);
  margin-bottom: 0.4rem;
  line-height: 1.3;
}

.process-step p {
  font-size: 0.88rem;
  color: var(--muted);
  line-height: 1.5;
}

.career-layout {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3.5rem;
  align-items: start;
}

.career-layout .job-list { max-width: none; margin: 0; }

.contact-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  max-width: 800px;
  margin-inline: auto;
}

.contact-row .section__head { margin-bottom: 0; }
.contact-row .contact-links { margin: 0; max-width: none; }

/* ——— Contact firm layout ——— */
.contact-firm {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 3.5rem 4rem;
  align-items: start;
}

.contact-firm__intro .section__head {
  margin-bottom: 1.75rem;
  max-width: none;
}

.contact-channels {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.contact-channel {
  display: grid;
  grid-template-columns: 3rem 1fr auto;
  gap: 1rem;
  align-items: center;
  padding: 1.25rem 1.35rem;
  background: var(--white);
  border: 1px solid var(--line);
  border-left: 3px solid var(--accent);
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
}

.contact-channel:hover {
  border-color: var(--accent);
  box-shadow: 0 14px 36px rgba(10, 22, 40, 0.07);
  transform: translateY(-2px);
}

.contact-channel__icon {
  width: 2.75rem;
  height: 2.75rem;
  display: grid;
  place-items: center;
  background: var(--accent-soft);
  color: var(--accent);
}

.contact-channel__icon svg {
  width: 1.15rem;
  height: 1.15rem;
  fill: currentColor;
}

.contact-channel__label {
  display: block;
  font-family: var(--font-display);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.25rem;
}

.contact-channel__value {
  display: block;
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--ink);
  word-break: break-word;
}

.contact-channel__action {
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  white-space: nowrap;
}

/* ——— Contact form ——— */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.15rem;
  padding: 1.75rem;
  background: var(--white);
  border: 1px solid var(--line);
  box-shadow: 0 18px 48px rgba(10, 22, 40, 0.05);
}

.contact-form__field {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.contact-form__field label {
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

.contact-form__field input,
.contact-form__field textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  font: inherit;
  font-size: 1rem;
  color: var(--ink);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
  resize: vertical;
}

.contact-form__field input::placeholder,
.contact-form__field textarea::placeholder {
  color: #8a9aab;
}

.contact-form__field input:hover,
.contact-form__field textarea:hover {
  border-color: rgba(13, 155, 134, 0.35);
}

.contact-form__field input:focus,
.contact-form__field textarea:focus {
  background: var(--white);
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.contact-form__field input.is-invalid,
.contact-form__field textarea.is-invalid {
  border-color: #c0392b;
}

.contact-form__submit {
  align-self: flex-start;
  margin-top: 0.35rem;
  min-width: 10rem;
  border: 0;
  cursor: pointer;
}

.contact-form__status {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.5;
  color: var(--muted);
}

.contact-form__status.is-success {
  color: var(--accent-hover);
}

.contact-form__status.is-error {
  color: #c0392b;
}

/* ——— Lists ——— */
.check-list,
.bullet-list {
  display: flex;
  flex-direction: column;
  gap: 0.95rem;
  max-width: 40rem;
}

.check-list li {
  display: grid;
  grid-template-columns: 1.2rem 1fr;
  gap: 0.85rem;
  align-items: start;
  color: var(--text);
  line-height: 1.55;
}

.check-list li::before {
  content: '';
  width: 1.1rem;
  height: 1.1rem;
  margin-top: 0.25rem;
  border-radius: 50%;
  background: var(--accent-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none'%3E%3Cpath d='M3.5 8.5l3 3 6-6' stroke='%230d9b86' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/0.7rem no-repeat;
}

.bullet-list li {
  padding-left: 1.1rem;
  border-left: 2px solid var(--accent);
  color: var(--text);
  line-height: 1.55;
}

.section--accent .check-list li { color: rgba(255,255,255,0.88); }
.section--accent .check-list li::before {
  background: rgba(142, 217, 203, 0.2) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none'%3E%3Cpath d='M3.5 8.5l3 3 6-6' stroke='%238ed9cb' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/0.7rem no-repeat;
}

/* ——— Numbered feature / service rows ——— */
.stack-list {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--line);
}

.stack-item {
  display: grid;
  grid-template-columns: 3.5rem 1fr;
  gap: 1.25rem;
  padding: 1.65rem 0;
  border-bottom: 1px solid var(--line);
  align-items: start;
}

.stack-item__num {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.06em;
  color: var(--accent);
  padding-top: 0.15rem;
}

.stack-item h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin-bottom: 0.4rem;
}

.stack-item p {
  color: var(--muted);
  font-size: 0.98rem;
  line-height: 1.6;
  max-width: 46rem;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid var(--line);
}

.service-item {
  padding: 1.75rem 1.5rem 1.75rem 0;
  border-bottom: 1px solid var(--line);
}

.service-item:not(:nth-child(3n)) {
  padding-right: 1.75rem;
  border-right: 1px solid var(--line);
  margin-right: 1.75rem;
}

.service-item__index {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--accent);
  margin-bottom: 0.75rem;
}

.service-item h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin-bottom: 0.5rem;
  line-height: 1.3;
}

.service-item p {
  color: var(--muted);
  font-size: 0.94rem;
  line-height: 1.6;
}

/* ——— Chain tags (text instead of logo images) ——— */
.tag-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
}

.tag {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.92rem;
  letter-spacing: -0.01em;
  padding: 0.7rem 1.2rem;
  border: 1px solid var(--line);
  background: var(--white);
  color: var(--ink);
  transition: border-color 0.2s, color 0.2s, background 0.2s;
}

.tag:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-soft);
}

/* ——— Contact ——— */
.contact-links {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  max-width: 28rem;
  margin-inline: auto;
}

.contact-link {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  padding: 1.25rem 1.35rem;
  border: 1px solid var(--line);
  background: var(--white);
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
}

.contact-link:hover {
  border-color: var(--accent);
  box-shadow: 0 12px 32px rgba(10, 22, 40, 0.06);
  transform: translateY(-2px);
}

.contact-link strong {
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 600;
}

.contact-link span {
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--ink);
}

/* ——— Career job (interactive) ——— */
.job-list {
  display: grid;
  gap: 0.85rem;
  max-width: 36rem;
  margin-inline: auto;
}

.job-card {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.25rem;
  padding: 1.4rem 1.5rem;
  border: 1px solid var(--line);
  background: var(--white);
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
}

.job-card:hover {
  border-color: var(--accent);
  box-shadow: 0 12px 32px rgba(10, 22, 40, 0.06);
  transform: translateY(-2px);
}

.job-card h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--ink);
  margin-bottom: 0.3rem;
}

.job-card p {
  font-size: 0.92rem;
  color: var(--muted);
  line-height: 1.45;
}

.job-card__arrow {
  color: var(--accent);
  font-size: 1.25rem;
  font-weight: 600;
  flex-shrink: 0;
}

/* ——— Job detail ——— */
.job-meta {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem 1.5rem;
  margin: 1.5rem 0 2rem;
  padding: 1.35rem 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.job-meta dt {
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 600;
}

.job-meta dd {
  font-weight: 600;
  color: var(--ink);
  margin-top: 0.2rem;
}

.job-body h2 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--ink);
  margin: 1.75rem 0 0.75rem;
}

.job-body p { color: var(--muted); margin-bottom: 1rem; }
.job-body a { color: var(--accent); font-weight: 600; }
.job-body a:hover { text-decoration: underline; }

.back-link {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.25rem;
}

.back-link:hover { color: var(--accent-hover); }

/* ——— Footer ——— */
.site-footer {
  background: #0a1628;
  color: rgba(255, 255, 255, 0.65);
  padding: 0;
  text-align: left;
  border-top: none;
}

.site-footer__main {
  padding: 3.25rem 0 2.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.site-footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 2.5rem 3rem;
  align-items: start;
}

.site-footer .brand {
  justify-content: flex-start;
  margin-bottom: 1rem;
}

.site-footer__blurb {
  font-size: 0.95rem;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.55);
  max-width: 22rem;
}

.site-footer__col-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.45);
  margin-bottom: 1.15rem;
}

.site-footer__nav {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.7rem;
  margin: 0;
}

.site-footer__nav a {
  font-weight: 500;
  font-size: 0.98rem;
  color: rgba(255, 255, 255, 0.78);
  transition: color 0.2s;
}

.site-footer__nav a:hover { color: #7fd9cb; }

.site-footer__social {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.social-link {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  color: rgba(255, 255, 255, 0.78);
  font-weight: 500;
  font-size: 0.95rem;
  transition: color 0.2s, transform 0.2s;
}

.social-link:hover {
  color: #7fd9cb;
  transform: translateX(2px);
}

.social-link__icon {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.04);
  display: grid;
  place-items: center;
  flex-shrink: 0;
  transition: border-color 0.2s, background 0.2s;
}

.social-link:hover .social-link__icon {
  border-color: rgba(127, 217, 203, 0.45);
  background: rgba(13, 155, 134, 0.15);
}

.social-link__icon svg {
  width: 1rem;
  height: 1rem;
  fill: currentColor;
}

.site-footer__bar {
  padding: 1.25rem 0;
}

.site-footer__bar-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem 1.5rem;
}

.site-footer__copy {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.4);
  margin: 0;
}

.site-footer__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 1.25rem;
}

.site-footer__meta a {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.45);
  transition: color 0.2s;
}

.site-footer__meta a:hover { color: #7fd9cb; }

@media (max-width: 900px) {
  .site-footer__grid {
    grid-template-columns: 1fr 1fr;
  }

  .site-footer__brand-col {
    grid-column: 1 / -1;
  }
}

@media (max-width: 600px) {
  .site-footer__grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .site-footer__bar-inner {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* ——— Thank you ——— */
.thanks {
  min-height: 70vh;
  display: grid;
  place-items: center;
  text-align: center;
  padding: calc(var(--nav-h) + 4rem) 1.5rem 4rem;
  background:
    radial-gradient(ellipse 55% 45% at 50% 0%, rgba(13, 155, 134, 0.12), transparent 60%),
    var(--surface);
}

.thanks h1 {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.4rem);
  color: var(--ink);
  letter-spacing: -0.03em;
  margin-bottom: 0.75rem;
}

.thanks p {
  color: var(--muted);
  max-width: 28rem;
  margin: 0 auto 1.75rem;
}

/* ——— Reveal ——— */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.18s; }

@keyframes rise {
  from { opacity: 0; transform: translateY(22px); }
  to { opacity: 1; transform: none; }
}

@keyframes gridDrift {
  from { transform: translate(0, 0); }
  to { transform: translate(36px, 36px); }
}

@keyframes pulseRing {
  from { transform: translate(-50%, -50%) scale(1); opacity: 0.7; }
  to { transform: translate(-50%, -50%) scale(1.08); opacity: 1; }
}

/* ——— Responsive ——— */
@media (max-width: 960px) {
  .about-row,
  .duo,
  .career-layout,
  .contact-row,
  .contact-firm,
  .process-flow {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .contact-channel {
    grid-template-columns: 2.75rem 1fr;
  }

  .contact-channel__action {
    display: none;
  }

  .solution-grid { grid-template-columns: 1fr; }

  .solution-cell:nth-child(odd),
  .solution-cell:nth-child(even) {
    padding-left: 0;
    padding-right: 0;
    border-right: 0;
  }

  .service-grid { grid-template-columns: 1fr 1fr; }

  .service-item:not(:nth-child(3n)) {
    border-right: 0;
    margin-right: 0;
    padding-right: 0;
  }

  .service-item:nth-child(odd) {
    padding-right: 1.25rem;
    border-right: 1px solid var(--line);
    margin-right: 1.25rem;
  }
}

@media (max-width: 768px) {
  .nav-toggle { display: grid; }

  .nav-links {
    position: fixed;
    inset: 0;
    background: var(--white);
    flex-direction: column;
    justify-content: center;
    gap: 0.5rem;
    padding: 2rem;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s, visibility 0.3s;
  }

  .nav-links.is-open {
    opacity: 1;
    visibility: visible;
  }

  .nav-links a {
    font-size: 1.2rem;
    color: var(--ink) !important;
    padding: 0.85rem 1.25rem;
  }

  .nav-links .btn-nav {
    margin-left: 0;
    margin-top: 0.5rem;
    background: var(--accent) !important;
    color: var(--white) !important;
  }

  .hero {
    padding-bottom: 3.5rem;
  }

  .hero__brand {
    flex-direction: column;
    gap: 0.65rem;
  }

  .hero__brand-logo { width: 56px; }

  .hero__bg::after {
    width: 70vw;
    height: 70vw;
    opacity: 0.55;
  }

  .service-grid { grid-template-columns: 1fr; }

  .service-item:nth-child(odd) {
    border-right: 0;
    margin-right: 0;
    padding-right: 0;
  }

  .stack-item {
    grid-template-columns: 2.5rem 1fr;
    gap: 0.85rem;
  }

  .job-meta { grid-template-columns: 1fr; }
  .job-card__arrow { display: none; }
  .section { padding: 4rem 0; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  .reveal { opacity: 1; transform: none; }
}