:root {
  --c-primary: #c9a96e;
  --c-primary-dim: #1a1a1a;
  --c-text: #111111;
  --c-text-2: #555555;
  --c-text-3: #999999;
  --c-bg: #ffffff;
  --c-bg-2: #fafafa;
  --c-border: #e5e5e5;
  --c-border-light: #f0f0f0;
  --sans: "Inter", "Noto Sans SC", -apple-system, "Segoe UI", sans-serif;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --max: 1120px;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: var(--sans);
  color: var(--c-text);
  background: var(--c-bg);
  line-height: 1.7;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul { list-style: none; }
button, input, textarea, select { font: inherit; border: none; outline: none; background: none; }
button { cursor: pointer; }

.container {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 4vw, 2.5rem);
}

/* ============ NAV ============ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 1.25rem 0;
  transition: all 0.4s var(--ease);
}

.nav.scrolled {
  padding: 0.75rem 0;
  background: rgba(255,255,255,0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--c-border-light);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav__logo {
  display: flex;
  align-items: center;
  height: 48px;
  overflow: hidden;
}

.nav__logo-img {
  width: 160px;
  height: auto;
  border-radius: 8px;
  object-fit: contain;
}

.nav__logo-text {
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: -0.01em;
}

.nav__menu {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}

.nav__link {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--c-text-2);
  transition: color 0.2s;
  letter-spacing: 0.02em;
}

.nav__link:hover {
  color: var(--c-text);
}

.nav__cta { margin-left: 0.5rem; }

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}

.nav__toggle span {
  width: 20px; height: 1.5px;
  background: var(--c-text);
  border-radius: 2px;
  transition: all 0.25s var(--ease);
}

/* ============ BUTTONS ============ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-weight: 500;
  border-radius: 0;
  transition: all 0.3s var(--ease);
  white-space: nowrap;
  letter-spacing: 0.01em;
}

.btn--primary {
  background: var(--c-text);
  color: #fff;
  padding: 0.7rem 1.6rem;
  font-size: 0.875rem;
  border: 1.5px solid var(--c-text);
}

.btn--primary:hover {
  background: transparent;
  color: var(--c-text);
  transform: translateY(-1px);
}

.btn--outline {
  border: 1.5px solid var(--c-border);
  color: var(--c-text);
  padding: 0.7rem 1.6rem;
  font-size: 0.875rem;
  background: transparent;
}

.btn--outline:hover {
  border-color: var(--c-text);
  background: var(--c-text);
  color: #fff;
}

.btn--ghost {
  color: var(--c-text-2);
  padding: 0.7rem 1rem;
  font-size: 0.875rem;
  position: relative;
}

.btn--ghost::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 0.5rem;
  right: 0.5rem;
  height: 1px;
  background: var(--c-text-2);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.3s var(--ease);
}

.btn--ghost:hover {
  color: var(--c-text);
}

.btn--ghost:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.btn--sm { padding: 0.5rem 1.25rem; font-size: 0.8125rem; }
.btn--lg { padding: 0.8rem 2rem; font-size: 0.9375rem; }

/* ============ HERO ============ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 8rem 0 6rem;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 70% 20%, rgba(201,169,110,0.06) 0%, transparent 70%),
    radial-gradient(ellipse 50% 40% at 20% 80%, rgba(26,26,26,0.03) 0%, transparent 70%);
  pointer-events: none;
}

.hero__grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 4rem;
}

.hero__content {
  max-width: 540px;
}

.hero__eyebrow {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--c-primary);
  letter-spacing: 0.04em;
  margin-bottom: 1.25rem;
}

.hero__title {
  font-size: clamp(2.75rem, 5vw, 4.25rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.035em;
  margin-bottom: 1.5rem;
  color: var(--c-text);
}

.hero__desc {
  font-size: clamp(1rem, 1.2vw, 1.0625rem);
  color: var(--c-text-2);
  line-height: 1.8;
  margin-bottom: 2.25rem;
}

.hero__actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero__visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero__shape {
  width: 100%;
  max-width: 420px;
  aspect-ratio: 1;
  background:
    radial-gradient(circle at 30% 30%, rgba(201,169,110,0.15) 0%, transparent 50%),
    radial-gradient(circle at 70% 70%, rgba(201,169,110,0.1) 0%, transparent 50%),
    linear-gradient(135deg, rgba(201,169,110,0.05) 0%, rgba(201,169,110,0.1) 100%);
  border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
  animation: morphShape 8s ease-in-out infinite;
}

@keyframes morphShape {
  0%, 100% { border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%; }
  25% { border-radius: 58% 42% 32% 68% / 60% 30% 70% 40%; }
  50% { border-radius: 50% 50% 60% 40% / 40% 60% 40% 60%; }
  75% { border-radius: 40% 60% 50% 50% / 55% 45% 55% 45%; }
}

/* ============ STATS ============ */
.stats {
  padding: 5rem 0;
  border-top: 1px solid var(--c-border-light);
  border-bottom: 1px solid var(--c-border-light);
}

.stats__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
}

.stats__item {
  padding: 1rem;
}

.stats__num {
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 700;
  color: var(--c-text);
  line-height: 1;
  letter-spacing: -0.03em;
  display: inline;
}

.stats__plus {
  font-size: clamp(1rem, 2vw, 1.25rem);
  font-weight: 500;
  color: var(--c-text-3);
  display: inline;
  margin-left: 2px;
}

.stats__label {
  font-size: 0.8125rem;
  color: var(--c-text-3);
  margin-top: 0.5rem;
  letter-spacing: 0.02em;
}

/* ============ SECTION HEADER ============ */
.section-hd {
  text-align: center;
  margin-bottom: 4rem;
}

.section-hd__tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--c-text-3);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.section-hd__title {
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.25;
  margin-bottom: 0.75rem;
}

.section-hd__desc {
  font-size: 1rem;
  color: var(--c-text-2);
  max-width: 480px;
  margin: 0 auto;
}

/* ============ SERVICES ============ */
.services {
  padding: 7rem 0;
}

.services__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--c-border-light);
  border: 1px solid var(--c-border-light);
  border-radius: 12px;
  overflow: hidden;
}

.svc-card {
  background: var(--c-bg);
  padding: clamp(2rem, 3vw, 3rem);
  transition: background 0.4s var(--ease);
}

.svc-card:hover {
  background: var(--c-bg-2);
}

.svc-card__num {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--c-text-3);
  letter-spacing: 0.06em;
  margin-bottom: 1.25rem;
  font-variant-numeric: tabular-nums;
}

.svc-card__title {
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin-bottom: 0.75rem;
}

.svc-card__desc {
  font-size: 0.9375rem;
  color: var(--c-text-2);
  line-height: 1.75;
}

/* ============ ABOUT ============ */
.about {
  padding: 7rem 0;
  background: var(--c-bg-2);
}

.about__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(3rem, 6vw, 6rem);
  align-items: start;
}

.about__right p {
  font-size: 1rem;
  color: var(--c-text-2);
  line-height: 1.9;
  margin-bottom: 1.25rem;
}

.about__right .btn {
  margin-top: 1rem;
}

/* ============ CONTACT ============ */
.contact {
  padding: 7rem 0;
}

.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: clamp(3rem, 6vw, 6rem);
  align-items: start;
}

.contact__desc {
  font-size: 1rem;
  color: var(--c-text-2);
  margin: 1.5rem 0 2.5rem;
  line-height: 1.8;
}

.contact__details {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.contact__row {
  display: flex;
  gap: 1.5rem;
}

.contact__label {
  font-size: 0.8125rem;
  color: var(--c-text-3);
  min-width: 3rem;
  flex-shrink: 0;
  letter-spacing: 0.02em;
}

.contact__value {
  font-size: 0.9375rem;
  font-weight: 500;
}

.contact__form {
  background: var(--c-bg-2);
  padding: 2.5rem;
  border-radius: 12px;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 500;
  margin-bottom: 0.375rem;
  color: var(--c-text-2);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.7rem 0;
  font-size: 0.9375rem;
  border-bottom: 1px solid var(--c-border);
  background: transparent;
  transition: border-color 0.25s;
  color: var(--c-text);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--c-text-3);
}

.form-group input:focus,
.form-group textarea:focus {
  border-bottom-color: var(--c-text);
}

.form-group textarea {
  min-height: 80px;
  resize: vertical;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

/* ============ WALKING PEEPS ============ */
.peeps-wrap {
  position: relative;
  width: 100%;
  height: 200px;
  overflow: hidden;
  background: linear-gradient(to bottom, var(--c-bg) 0%, var(--c-bg-2) 100%);
  margin-top: -1px;
}

.peeps-wrap canvas {
  display: block;
  width: 100%;
  height: 100%;
}

/* ============ FOOTER ============ */
.footer {
  padding: 1rem 0;
  border-top: 1px solid var(--c-border-light);
  overflow: hidden;
}

.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer__brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.footer__copy {
  font-size: 0.8125rem;
  color: var(--c-text-3);
}

/* ============ ANIMATIONS ============ */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-d1 { transition-delay: 0.08s; }
.reveal-d2 { transition-delay: 0.16s; }
.reveal-d3 { transition-delay: 0.24s; }

/* ============ RESPONSIVE ============ */
@media (max-width: 900px) {
  .nav__menu {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    height: 100dvh;
    min-height: -webkit-fill-available;
    background: rgba(255,255,255,0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.4s var(--ease), visibility 0.4s;
  }

  .nav__menu.open {
    opacity: 1;
    visibility: visible;
  }

  .nav__menu .nav__link {
    font-size: 1.25rem;
    font-weight: 500;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.3s var(--ease), transform 0.3s var(--ease), color 0.3s;
  }

  .nav__menu.open .nav__link {
    opacity: 1;
    transform: translateY(0);
  }

  .nav__menu.open .nav__link:nth-child(1) { transition-delay: 0.1s; }
  .nav__menu.open .nav__link:nth-child(2) { transition-delay: 0.16s; }
  .nav__menu.open .nav__link:nth-child(3) { transition-delay: 0.22s; }

  .nav__menu .nav__cta {
    margin-left: 0;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.3s var(--ease), transform 0.3s var(--ease);
  }

  .nav__menu.open .nav__cta {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 0.28s;
  }

  .nav__toggle { display: flex; z-index: 1001; }

  .nav__toggle span {
    width: 24px;
    height: 2px;
    background: var(--c-text);
    border-radius: 0;
    transition: all 0.3s var(--ease);
    transform-origin: center;
  }

  .nav__toggle.open span:nth-child(1) { transform: rotate(45deg) translate(6px, 6px); }
  .nav__toggle.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
  .nav__toggle.open span:nth-child(3) { transform: rotate(-45deg) translate(6px, -6px); }

  .hero { min-height: auto; padding: 7rem 0 3rem; }
  .hero__grid { grid-template-columns: 1fr; gap: 2.5rem; text-align: center; }
  .hero__content { max-width: 100%; }
  .hero__visual { display: none; }
  .hero__actions { justify-content: center; }
  .stats__grid { grid-template-columns: repeat(2, 1fr); }
  .services__grid { grid-template-columns: 1fr; }
  .about__grid { grid-template-columns: 1fr; gap: 2rem; }
  .contact__grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer__inner { flex-direction: column; gap: 0.75rem; text-align: center; }
}