* {
  box-sizing: border-box;
}
html,
body {
  overflow-x: hidden;
}
:root {
  --zd-pine: #0f2d2d;
  --zd-sage: #2f6f68;
  --zd-mint: #48b39c;
  --zd-ocher: #c27a34;
  --zd-sand: #f4efe6;
  --zd-ink: #11201f;
  --zd-muted: #6b7d79;
  --zd-white: #fff;
}

html {
  scroll-behavior: smooth;
}
body {
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", Roboto,
    "Helvetica Neue", Arial, "Noto Sans", sans-serif;
  color: var(--zd-ink);
  background: linear-gradient(
    180deg,
    #faf7f0,
    var(--zd-sand) 24%,
    #faf7f0 100%
  );
}
.zd-nav-neo {
  --bg: rgba(15, 45, 45, 0.78);
  --bd: rgba(72, 179, 156, 0.35);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  background: radial-gradient(
      1200px 420px at 10% -10%,
      rgba(72, 179, 156, 0.18),
      transparent 60%
    ),
    linear-gradient(180deg, var(--bg), rgba(15, 45, 45, 0.64));
  border-bottom: 1px solid var(--bd);
  transition: all 0.25s ease;
}
.zd-nav-neo .navbar-brand {
  color: #eaf6f3 !important;
  font-weight: 800;
  letter-spacing: 0.2px;
}
.zd-nav-neo .nav-link {
  color: #e1efec !important;
  position: relative;
  padding: 0.5rem 0.75rem;
}
.zd-nav-neo .nav-link:hover {
  color: #fff !important;
}
.zd-nav-neo .nav-link::after {
  content: "";
  position: absolute;
  left: 0.7rem;
  right: 0.7rem;
  bottom: 0.25rem;
  height: 2px;
  background: linear-gradient(90deg, var(--zd-mint), var(--zd-ocher));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s ease;
}
.zd-nav-neo .nav-link:hover::after,
.zd-nav-neo .nav-link.active::after {
  transform: scaleX(1);
}
.zd-nav-neo.nav-small {
  padding-top: 0.15rem;
  padding-bottom: 0.15rem;
}

.btn-zd {
  --bs-btn-bg: var(--zd-mint);
  --bs-btn-border-color: var(--zd-mint);
  --bs-btn-hover-bg: #389b86;
  --bs-btn-hover-border-color: #389b86;
  --bs-btn-color: #07211e;
  border-radius: 14px;
  font-weight: 800;
  box-shadow: 0 10px 30px rgba(72, 179, 156, 0.35);
}
.btn-zd-ol {
  color: var(--zd-ocher);
  border: 1px solid var(--zd-ocher);
  background: transparent;
  border-radius: 14px;
  font-weight: 800;
}
.btn-zd-ol:hover {
  background: rgba(194, 122, 52, 0.1);
  color: #703e11;
}

#zd-progress {
  position: fixed;
  left: 0;
  top: 0;
  height: 3px;
  width: 0;
  z-index: 1081;
  background: linear-gradient(90deg, var(--zd-ocher), var(--zd-mint));
}

.zd-footer-neo {
  background: var(--zd-pine);
  color: #e3f3f0;
  border-top: 1px solid rgba(72, 179, 156, 0.35);
}
.zd-footer-neo a {
  color: #eaf6f3;
  text-decoration: none;
}
.zd-footer-neo a:hover {
  color: var(--zd-mint);
}
.zd-foot-title {
  font-weight: 700;
  margin-bottom: 0.5rem;
}
.zd-foot-note {
  font-size: 0.9rem;
  color: #cfe7e2;
}
.btn-zd {
  --bs-btn-bg: var(--zd-mint);
  --bs-btn-border-color: var(--zd-mint);
  --bs-btn-hover-bg: #389b86;
  --bs-btn-hover-border-color: #389b86;
  --bs-btn-color: #07211e;
  border-radius: 14px;
  font-weight: 800;
  box-shadow: 0 10px 30px rgba(72, 179, 156, 0.35);
}
.btn-zd-ol {
  color: var(--zd-ocher);
  border: 1px solid var(--zd-ocher);
  background: transparent;
  border-radius: 14px;
  font-weight: 800;
}
.btn-zd-ol:hover {
  background: rgba(194, 122, 52, 0.1);
  color: #703e11;
}

.zd-hero {
  position: relative;
  overflow: hidden;
  color: #eaf6f3;
  background: var(--zd-pine);
  min-height: clamp(440px, 60vh, 720px);
}
.zd-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background: radial-gradient(
      900px 420px at 15% -10%,
      rgba(72, 179, 156, 0.25),
      transparent 60%
    ),
    radial-gradient(
      700px 360px at 90% 20%,
      rgba(194, 122, 52, 0.22),
      transparent 70%
    ),
    linear-gradient(
      180deg,
      rgba(15, 45, 45, 0.55) 0%,
      rgba(15, 45, 45, 0.88) 70%,
      rgba(15, 45, 45, 0.96) 100%
    );
}
.zd-hero .bg-pattern {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0.14;
  pointer-events: none;
  mix-blend-mode: overlay;
}
.hero-inner {
  position: relative;
  z-index: 1;
  max-width: 980px;
}
.zd-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.45rem 0.75rem;
  border-radius: 999px;
  border: 1px solid rgba(72, 179, 156, 0.55);
  background: rgba(72, 179, 156, 0.14);
  color: #dcfff7;
  font-weight: 700;
}
.lead-hero {
  color: #e7fffb;
}

.zd-section {
  padding: 88px 0;
}
.zd-section.alt {
  background: var(--zd-white);
}
.zd-card {
  background: var(--zd-white);
  border: 1px solid rgba(17, 32, 31, 0.08);
  border-radius: 16px;
  box-shadow: 0 10px 30px rgba(17, 32, 31, 0.08);
  height: 100%;
  transition: transform 0.25s ease, box-shadow 0.25s ease,
    border-color 0.25s ease;
}
.zd-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 48px rgba(17, 32, 31, 0.16);
  border-color: rgba(72, 179, 156, 0.45);
}
.zd-ico {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: linear-gradient(
    145deg,
    rgba(72, 179, 156, 0.14),
    rgba(72, 179, 156, 0.06)
  );
  border: 1px solid rgba(72, 179, 156, 0.35);
  color: var(--zd-sage);
}
.zd-check {
  color: var(--zd-mint);
}
.zd-cta {
  border: 1px dashed rgba(194, 122, 52, 0.6);
  background: linear-gradient(
    180deg,
    rgba(194, 122, 52, 0.08),
    rgba(194, 122, 52, 0.03)
  );
  border-radius: 18px;
}

.zd-price .price {
  font-size: 2.2rem;
  font-weight: 800;
}
.zd-price .unit {
  font-size: 0.95rem;
  color: var(--zd-muted);
}
.zd-signature {
  position: relative;
  overflow: hidden;
  background: radial-gradient(
      1000px 420px at 110% 10%,
      rgba(194, 122, 52, 0.14),
      transparent 60%
    ),
    radial-gradient(
      900px 420px at -10% 0%,
      rgba(72, 179, 156, 0.16),
      transparent 60%
    ),
    linear-gradient(180deg, #f6f2ea, #fff 60%, #f6f2ea);
}
/* .zd-signature::before {
  content: "";
  position: absolute;
  inset: -2px -2px auto -2px;
  height: 220px;
  z-index: 0;
  background: linear-gradient(
    180deg,
    rgba(15, 45, 45, 0.95),
    rgba(15, 45, 45, 0.75)
  );
  box-shadow: 0 24px 60px rgba(17, 32, 31, 0.18);
  border-bottom: 1px solid rgba(72, 179, 156, 0.35);
} */
.signature-inner {
  position: relative;
  z-index: 1;
  padding: clamp(28px, 4vw, 44px);
  border-radius: 20px;
}
.signature-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.45rem 0.75rem;
  border-radius: 999px;
  border: 1px solid rgba(72, 179, 156, 0.55);
  background: rgba(72, 179, 156, 0.12);
  color: #0f2d2d;
  font-weight: 700;
}
.signature-title {
  color: #0f2d2d;
}
.signature-lead {
  color: #2f6f68;
}

.zd-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.6rem;
  border-radius: 999px;
  border: 1px solid rgba(194, 122, 52, 0.45);
  background: rgba(194, 122, 52, 0.08);
  color: #703e11;
  font-weight: 700;
  font-size: 0.9rem;
}

.zd-photo-wrap {
  position: relative;
  min-height: 360px;
}
.zd-photo-main {
  position: relative;
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid rgba(17, 32, 31, 0.08);
  box-shadow: 0 20px 50px rgba(17, 32, 31, 0.14);
  background: radial-gradient(
      900px 420px at 10% -10%,
      rgba(72, 179, 156, 0.18),
      transparent 60%
    ),
    radial-gradient(
      700px 360px at 90% 20%,
      rgba(194, 122, 52, 0.18),
      transparent 70%
    ),
    linear-gradient(180deg, #163636, #0f2d2d);
}
.zd-photo-main img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}
.zd-photo-float {
  position: absolute;
  right: -14px;
  bottom: -14px;
  width: min(42%, 340px);
  border-radius: 16px;
  overflow: hidden;
  transform: rotate(-2.5deg);
  border: 1px solid rgba(17, 32, 31, 0.12);
  box-shadow: 0 16px 46px rgba(17, 32, 31, 0.18);
  background: radial-gradient(
      500px 240px at 20% -10%,
      rgba(72, 179, 156, 0.18),
      transparent 60%
    ),
    linear-gradient(180deg, #fefcf7, #f6f2ea);
}
.zd-photo-float .caption {
  position: absolute;
  left: 10px;
  bottom: 10px;
  background: rgba(15, 45, 45, 0.88);
  color: #eaf6f3;
  padding: 0.35rem 0.6rem;
  border-radius: 10px;
  font-size: 0.82rem;
  border: 1px solid rgba(72, 179, 156, 0.35);
}

.signature-list li {
  margin-bottom: 0.6rem;
}
.signature-list i {
  color: #48b39c;
}

.signature-note {
  border-left: 4px solid var(--zd-ocher);
  padding-left: 1rem;
  background: rgba(194, 122, 52, 0.06);
  border-radius: 12px;
}

.reveal {
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}
.reveal.show {
  opacity: 1;
  transform: none;
}

.zd-footer {
  background: var(--zd-pine);
  color: #e3f3f0;
  border-top: 1px solid rgba(72, 179, 156, 0.35);
}
.zd-footer a {
  color: #eaf6f3;
  text-decoration: none;
}
.zd-footer a:hover {
  color: var(--zd-mint);
}