:root {
  --bg: #f4feff;
  --bg-soft: #e8fbfd;
  --bg-grid: rgba(70, 190, 205, 0.08);
  --txt: #10151c;
  --muted: #4c6b73;
  --a: #3ad6df;
  --a-strong: #1dbec8;
  --panel: rgba(255, 255, 255, 0.72);
  --panel-strong: rgba(255, 255, 255, 0.85);
  --border: rgba(58, 214, 223, 0.45);
  --shadow: 0 16px 40px rgba(31, 174, 185, 0.18);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  min-height: 100vh;
  font-family: Inter, "Segoe UI", Roboto, Arial, sans-serif;
  color: var(--txt);
  background:
    radial-gradient(circle at 10% 10%, rgba(112, 245, 255, 0.28), transparent 36%),
    radial-gradient(circle at 90% 20%, rgba(76, 219, 228, 0.25), transparent 34%),
    radial-gradient(circle at 45% 100%, rgba(174, 245, 250, 0.35), transparent 40%),
    linear-gradient(145deg, var(--bg), var(--bg-soft));
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(var(--bg-grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--bg-grid) 1px, transparent 1px);
  background-size: 32px 32px;
  opacity: 0.35;
}

.bg-orb {
  position: fixed;
  width: 30rem;
  height: 30rem;
  border-radius: 50%;
  filter: blur(70px);
  pointer-events: none;
  opacity: 0.45;
  z-index: 0;
}
.orb-a {
  left: -8rem;
  top: -8rem;
  background: rgba(71, 227, 237, 0.6);
  animation: driftA 10s infinite alternate ease-in-out;
}
.orb-b {
  right: -8rem;
  bottom: -8rem;
  background: rgba(149, 249, 255, 0.6);
  animation: driftB 12s infinite alternate ease-in-out;
}

.scanlines {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background: repeating-linear-gradient(
    to bottom,
    rgba(255, 255, 255, 0.22),
    rgba(255, 255, 255, 0.22) 1px,
    transparent 1px,
    transparent 6px
  );
  opacity: 0.2;
}

.geometry {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.geo {
  position: absolute;
  border: 1px solid rgba(35, 194, 204, 0.35);
  background: rgba(255, 255, 255, 0.28);
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.25) inset, 0 10px 24px rgba(37, 184, 193, 0.22);
  transform: translate3d(var(--tx, 0), var(--ty, 0), 0);
  transition: transform 0.2s ease-out;
}
.geo-1 {
  top: 12%;
  right: 15%;
  width: 120px;
  height: 120px;
  border-radius: 22px;
  animation: floatShape 8s ease-in-out infinite;
}
.geo-2 {
  top: 70%;
  left: 7%;
  width: 90px;
  height: 90px;
  border-radius: 50%;
  animation: floatShape 9s ease-in-out infinite reverse;
}
.geo-3 {
  top: 35%;
  left: 4%;
  width: 0;
  height: 0;
  background: transparent;
  border: none;
  box-shadow: none;
}
.geo-3::before {
  content: "";
  position: absolute;
  width: 0;
  height: 0;
  border-left: 55px solid transparent;
  border-right: 55px solid transparent;
  border-bottom: 95px solid rgba(74, 221, 230, 0.22);
  filter: drop-shadow(0 10px 18px rgba(40, 170, 178, 0.26));
}
.geo-4 {
  bottom: 20%;
  right: 8%;
  width: 70px;
  height: 70px;
  border-radius: 16px;
  transform: rotate(45deg) translate3d(var(--tx, 0), var(--ty, 0), 0);
  animation: floatShape 7s ease-in-out infinite;
}

.layout {
  position: relative;
  z-index: 1;
  width: min(1120px, calc(100% - 2rem));
  margin: 1.5rem auto 2.2rem;
  display: grid;
  gap: 1rem;
}

.panel {
  background: var(--panel);
  backdrop-filter: blur(18px);
  border: 1px solid var(--border);
  border-radius: 22px;
  box-shadow: var(--shadow);
  animation: panelIn 0.65s ease both;
}

.topbar {
  position: sticky;
  top: 0.8rem;
  z-index: 3;
  padding: 0.85rem 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  color: #0f2428;
  text-decoration: none;
  display: inline-grid;
  gap: 2px;
  line-height: 1;
}

.prelogo {
  font-size: 0.6rem;
  letter-spacing: 0.22em;
  font-weight: 700;
  color: rgba(19, 136, 145, 0.95);
  text-transform: uppercase;
  text-shadow: 0 0 10px rgba(58, 214, 223, 0.45);
  animation: pulseTag 2.6s ease-in-out infinite;
}

.brand-main {
  font-size: 1.08rem;
  font-weight: 800;
  letter-spacing: 0.4px;
  background: linear-gradient(90deg, #10353a, #1dbec8 50%, #10353a);
  background-size: 180% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: shimmerBrand 4.2s linear infinite;
}
.brand-main span { color: inherit; font-weight: 600; }

.menu { display: flex; gap: 1.2rem; flex-wrap: wrap; justify-content: center; }
.menu a {
  position: relative;
  color: var(--muted);
  text-decoration: none;
  font-weight: 700;
  letter-spacing: 0.4px;
  text-transform: uppercase;
  font-size: 0.9rem;
  padding-bottom: 4px;
  transition: color 0.2s ease;
}
.menu a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  border-radius: 99px;
  background: linear-gradient(90deg, rgba(29, 190, 200, 0), rgba(29, 190, 200, 1), rgba(29, 190, 200, 0));
  opacity: 0;
  transform: translateY(2px);
  transition: opacity 0.25s ease, transform 0.25s ease;
}
.menu a:hover,
.menu a.active {
  color: #0f2428;
}
.menu a:hover::after,
.menu a.active::after {
  opacity: 1;
  transform: translateY(0);
}

.hero {
  padding: clamp(1.4rem, 2.4vw, 2.25rem);
  min-height: 55vh;
  display: grid;
  align-content: center;
  background: var(--panel-strong);
}
.kicker {
  margin: 0 0 0.5rem;
  color: var(--a-strong);
  letter-spacing: 1.8px;
  text-transform: uppercase;
  font-weight: 700;
  font-size: 0.76rem;
}
h1 {
  margin: 0;
  font-size: clamp(2rem, 6vw, 4.3rem);
  line-height: 1.05;
  text-wrap: balance;
  color: #0e171a;
}
h2 { margin: 0 0 1rem; font-size: clamp(1.4rem, 3.4vw, 2rem); }
.lead {
  color: var(--muted);
  font-size: clamp(1rem, 2.1vw, 1.24rem);
  min-height: 1.4em;
}

.chips {
  margin-top: 0.95rem;
  display: flex;
  gap: 0.55rem;
  flex-wrap: wrap;
}
.chips span {
  border: 1px solid rgba(37, 191, 200, 0.4);
  border-radius: 999px;
  padding: 0.36rem 0.72rem;
  color: #0f3338;
  background: rgba(236, 255, 255, 0.9);
  font-size: 0.86rem;
  animation: chipPulse 2.8s ease-in-out infinite;
}

.actions { margin-top: 1.2rem; display: flex; gap: 0.75rem; flex-wrap: wrap; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.62rem 1rem;
  border: 1px solid var(--a-strong);
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(66, 221, 230, 0.25), rgba(255, 255, 255, 0.85));
  color: #0e2528;
  text-decoration: none;
  font-weight: 700;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}
.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(63, 201, 212, 0.25);
}
.btn.ghost {
  background: rgba(255, 255, 255, 0.55);
  border-color: rgba(33, 188, 198, 0.6);
}

.grid { display: grid; gap: 0.85rem; }
.cards { grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); padding: 1rem; }
.projects { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); margin-top: 1rem; }

.card {
  position: relative;
  padding: 1rem;
  border-radius: 18px;
  border: 1px solid rgba(58, 214, 223, 0.4);
  background: linear-gradient(165deg, rgba(255, 255, 255, 0.9), rgba(237, 253, 255, 0.86));
  transition: transform .22s ease, border-color .22s ease, box-shadow .22s ease;
}
.card:hover {
  transform: translateY(-4px);
  border-color: rgba(34, 181, 191, 0.85);
  box-shadow: 0 14px 30px rgba(50, 196, 206, 0.2);
}
.card h3 { margin: 0 0 .6rem; color: #0d2428; font-size: 1.35rem; }
.card p { margin: 0; color: #37545b; line-height: 1.5; }

section.panel { padding: clamp(1rem, 2vw, 1.6rem); }

.footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.9rem 1rem;
  color: var(--muted);
}
.socials { display: flex; gap: .45rem; }
.socials a {
  display: inline-flex;
  padding: 0.4rem 0.7rem;
  border-radius: 10px;
  border: 1px solid rgba(58, 214, 223, 0.45);
  color: #1a4449;
  background: rgba(255, 255, 255, 0.68);
  text-decoration: none;
}

.contact-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  align-items: start;
}
.contact-list {
  list-style: none;
  margin: 0.9rem 0 0;
  padding: 0;
  color: #2b4a50;
  display: grid;
  gap: 0.55rem;
}
.form {
  display: grid;
  gap: 0.5rem;
}
label { color: #3a5f66; font-size: .92rem; }
input, textarea {
  width: 100%;
  background: rgba(255, 255, 255, 0.8);
  border: 1px solid rgba(58, 214, 223, 0.5);
  color: #12262a;
  border-radius: 10px;
  padding: .62rem .72rem;
  font: inherit;
}
input:focus, textarea:focus {
  outline: none;
  border-color: var(--a-strong);
  box-shadow: 0 0 0 3px rgba(58, 214, 223, 0.2);
}
.status { margin: .3rem 0 0; min-height: 1.2rem; color: #1e646c; }

.cursor {
  position: fixed;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 1px solid rgba(55, 188, 198, 0.6);
  background: rgba(112, 235, 242, 0.3);
  pointer-events: none;
  transform: translate(-50%, -50%);
  z-index: 5;
  transition: width .15s ease, height .15s ease, opacity .2s ease, transform .06s linear;
}
.cursor.big { width: 28px; height: 28px; }

@keyframes driftA { from { transform: translate(0, 0); } to { transform: translate(60px, 35px); } }
@keyframes driftB { from { transform: translate(0, 0); } to { transform: translate(-50px, -20px); } }
@keyframes panelIn {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes chipPulse {
  0%, 100% { box-shadow: 0 0 0 rgba(58, 214, 223, 0); }
  50% { box-shadow: 0 6px 18px rgba(58, 214, 223, 0.2); }
}
@keyframes floatShape {
  0%, 100% { transform: translate3d(var(--tx, 0), var(--ty, 0), 0); }
  50% { transform: translate3d(calc(var(--tx, 0) + 8px), calc(var(--ty, 0) - 12px), 0); }
}

@keyframes pulseTag {
  0%, 100% { opacity: 0.8; transform: translateY(0); }
  50% { opacity: 1; transform: translateY(-1px); }
}
@keyframes shimmerBrand {
  from { background-position: 0% 50%; }
  to { background-position: 180% 50%; }
}

@media (pointer: fine) {
  body,
  a,
  button,
  input,
  textarea {
    cursor: none;
  }
}

@media (max-width: 860px) {
  .topbar { position: static; }
  .contact-wrap { grid-template-columns: 1fr; }
  .geometry { display: none; }
}

@media (max-width: 700px) {
  .menu { gap: .7rem; }
  .footer { flex-direction: column; gap: .6rem; }
  .cursor { display: none; }
}

.guide-box {
  margin-top: 1rem;
  padding: 1rem;
  border-radius: 18px;
  border: 1px solid rgba(52, 195, 205, 0.45);
  background: rgba(255, 255, 255, 0.7);
}
.guide-box h3 {
  margin: 0 0 0.65rem;
  font-size: 1.05rem;
}
.guide-box ul {
  margin: 0;
  padding-left: 1.1rem;
  display: grid;
  gap: 0.45rem;
  color: #2e5259;
}
.guide-box p {
  margin: 0.8rem 0 0;
  color: #2d4c53;
}

.project-link {
  text-decoration: none;
  color: inherit;
  display: grid;
  gap: 0.55rem;
  overflow: hidden;
}
.project-link::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(140deg, rgba(72, 224, 232, 0), rgba(72, 224, 232, 0.2), rgba(72, 224, 232, 0));
  transform: translateX(-110%);
  transition: transform .45s ease;
}
.project-link:hover::before {
  transform: translateX(110%);
}
.project-status {
  margin: 0;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 700;
  color: #1a7d85;
}
.project-open {
  font-weight: 700;
  color: #0f5f67;
}

.detail-hero {
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.92), rgba(224, 251, 255, 0.9));
}
.detail-description {
  color: #35545b;
  line-height: 1.6;
  margin: 0;
}
.detail-list {
  margin: 0.7rem 0 0;
  padding-left: 1.1rem;
  display: grid;
  gap: 0.5rem;
  color: #2f4e54;
  line-height: 1.5;
}
.detail-note {
  margin-top: 1rem;
  padding: 0.8rem;
  border-left: 3px solid #2ac1cb;
  border-radius: 10px;
  background: rgba(228, 252, 255, 0.72);
  color: #2d4b52;
}

.wolf-card {
  display: grid;
  gap: 0.6rem;
  background: linear-gradient(160deg, rgba(255, 255, 255, 0.92), rgba(239, 249, 255, 0.84));
}
.wolf-intro,
.wolf-tech {
  margin: 0;
  color: #596f74;
  font-size: clamp(1.02rem, 2.4vw, 1.22rem);
  line-height: 1.45;
}
.try-btn {
  margin-top: 0.8rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: min(100%, 820px);
  min-height: 96px;
  border-radius: 38px;
  border: 1px solid rgba(28, 34, 46, 0.65);
  text-decoration: none;
  color: #f5f8ff;
  font-size: clamp(1.9rem, 5vw, 3.2rem);
  font-weight: 800;
  letter-spacing: 0.01em;
  background: linear-gradient(180deg, #2a2f39, #1f242e);
  box-shadow: 0 16px 30px rgba(13, 20, 36, 0.28), inset 0 1px 0 rgba(255, 255, 255, 0.18);
  transition: transform .25s ease, box-shadow .25s ease;
}
.try-btn:hover {
  transform: translateY(-2px) scale(1.01);
  box-shadow: 0 20px 35px rgba(13, 20, 36, 0.36), inset 0 1px 0 rgba(255, 255, 255, 0.25);
}

@media (max-width: 700px) {
  .try-btn {
    min-height: 78px;
    border-radius: 30px;
    font-size: clamp(1.7rem, 8vw, 2.25rem);
  }
}


.mega-cta {
  margin-top: 1.1rem;
  display: inline-flex;
  width: min(100%, 700px);
  min-height: 78px;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  border-radius: 24px;
  border: 1px solid rgba(21, 126, 134, 0.55);
  color: #ffffff;
  font-size: clamp(1.05rem, 2.8vw, 1.6rem);
  font-weight: 800;
  letter-spacing: 0.01em;
  background: linear-gradient(135deg, #1f9fa8, #156f78);
  box-shadow: 0 14px 28px rgba(17, 110, 117, 0.34);
  transition: transform .2s ease, box-shadow .2s ease;
}
.mega-cta:hover {
  transform: translateY(-2px) scale(1.01);
  box-shadow: 0 18px 32px rgba(17, 110, 117, 0.4);
}

.featured-project-wrap {
  border-color: rgba(31, 174, 185, 0.75);
  box-shadow: 0 18px 40px rgba(24, 164, 174, 0.24);
}
.featured-project {
  background: linear-gradient(145deg, rgba(237, 255, 255, 0.95), rgba(217, 250, 255, 0.95));
}

.order-project-panel {
  text-align: center;
}
.order-project-panel .lead {
  margin: 0.4rem auto 0;
  max-width: 760px;
}
.big-order-btn {
  margin: 1.1rem auto 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: min(100%, 860px);
  min-height: 96px;
  border-radius: 38px;
  text-decoration: none;
  color: #f6fbff;
  font-size: clamp(1.7rem, 5.5vw, 3rem);
  font-weight: 900;
  border: 1px solid rgba(20, 34, 55, 0.7);
  background: linear-gradient(180deg, #2b3341, #1d2430);
  box-shadow: 0 18px 34px rgba(13, 20, 36, 0.32), inset 0 1px 0 rgba(255, 255, 255, 0.2);
  transition: transform .25s ease, box-shadow .25s ease;
}
.big-order-btn:hover {
  transform: translateY(-2px) scale(1.01);
  box-shadow: 0 24px 40px rgba(13, 20, 36, 0.42), inset 0 1px 0 rgba(255, 255, 255, 0.25);
}

@media (max-width: 700px) {
  .mega-cta {
    min-height: 68px;
    border-radius: 20px;
  }
  .big-order-btn {
    min-height: 78px;
    border-radius: 30px;
    font-size: clamp(1.45rem, 8vw, 2.2rem);
  }
}