/* ============================================================
   Adnixa — component styles
   ============================================================ */

/* ---------------- Nav ---------------- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  transition: background .3s, border-color .3s, backdrop-filter .3s, padding .3s;
  border-bottom: 1px solid transparent;
}
.nav--scrolled {
  background: rgba(22,12,24,0.82);
  backdrop-filter: blur(14px) saturate(140%);
  border-bottom-color: var(--line);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 78px;
  gap: 24px;
}
.nav--scrolled .nav-inner { height: 66px; }
.nav-links { display: flex; gap: 34px; margin-left: auto; }
.nav-link {
  color: var(--fg-muted);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.98rem;
  position: relative;
  transition: color .2s;
}
.nav-link::after {
  content: ""; position: absolute; left: 0; bottom: -6px;
  width: 0; height: 2px; background: var(--grad);
  border-radius: 2px; transition: width .25s;
}
.nav-link:hover { color: var(--fg); }
.nav-link:hover::after { width: 100%; }
.nav-cta { margin-left: 8px; }
.nav-btn { padding: 11px 22px; font-size: 0.95rem; }
.nav-burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none; border: none; cursor: pointer; padding: 8px;
}
.nav-burger span { width: 24px; height: 2px; background: var(--fg); border-radius: 2px; }
.nav-mobile {
  display: flex; flex-direction: column; gap: 16px;
  padding: 18px 22px 28px;
  background: rgba(22,12,24,0.96);
  border-bottom: 1px solid var(--line);
}
.nav-mobile[hidden] { display: none !important; }
.nav-mobile a:not(.btn) { color: var(--fg); text-decoration: none; font-weight: 600; }

/* ---------------- Orb (abstract brand blob) ---------------- */
.orb { position: relative; width: 420px; height: 420px; }
.orb-a, .orb-b, .orb-c {
  position: absolute; border-radius: 50%;
  background: var(--grad);
  filter: blur(2px);
}
.orb-a {
  width: 56%; height: 56%; top: 8%; left: 6%;
  box-shadow: 0 30px 80px -20px #FF3E8F88;
  animation: float1 9s ease-in-out infinite;
}
.orb-b {
  width: 32%; height: 32%; top: 4%; right: 8%;
  background: linear-gradient(120deg, var(--c1), var(--c2));
  animation: float2 7s ease-in-out infinite;
}
.orb-c {
  width: 40%; height: 40%; bottom: 4%; right: 14%;
  background: linear-gradient(120deg, var(--c2), var(--c3));
  animation: float1 11s ease-in-out infinite reverse;
}
.orb-grid {
  position: absolute; inset: 0;
  background-image: radial-gradient(rgba(255,255,255,0.16) 1.2px, transparent 1.2px);
  background-size: 16px 16px;
  -webkit-mask-image: radial-gradient(circle at 70% 70%, #000, transparent 60%);
  mask-image: radial-gradient(circle at 70% 70%, #000, transparent 60%);
  opacity: 0.5;
}
@keyframes float1 { 0%,100% { transform: translateY(0) } 50% { transform: translateY(-22px) } }
@keyframes float2 { 0%,100% { transform: translate(0,0) } 50% { transform: translate(10px,16px) } }
@media (prefers-reduced-motion: reduce) {
  .orb-a, .orb-b, .orb-c { animation: none; }
}

/* ---------------- Hero (shared) ---------------- */
.hero { padding: 150px 0 110px; position: relative; }
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
}
.hero-title {
  font-size: clamp(2.6rem, 5.4vw, 4.4rem);
  line-height: 1.02;
}
.hero-sub {
  color: var(--fg-muted);
  font-size: 1.2rem;
  margin: 26px 0 36px;
  max-width: 540px;
  text-wrap: pretty;
}
.hero-sub--center { margin-left: auto; margin-right: auto; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-actions--center { justify-content: center; }
.hero-tags {
  list-style: none; padding: 0; margin: 42px 0 0;
  display: flex; flex-wrap: wrap; gap: 10px 22px;
}
.hero-tags li {
  color: var(--fg-dim); font-size: 0.92rem; font-weight: 600;
  display: flex; align-items: center; gap: 9px;
}
.hero-tags li::before {
  content: ""; width: 7px; height: 7px; border-radius: 50%;
  background: var(--grad);
}
.hero-visual { display: flex; justify-content: center; }

/* Hero mark (real Adnixa molecule) */
.hero-mark-wrap {
  position: relative;
  display: grid;
  place-items: center;
  width: 100%;
}
.hero-mark-wrap::before {
  content: "";
  position: absolute;
  width: 78%; aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,62,143,0.45), transparent 68%);
  filter: blur(40px);
  z-index: 0;
}
.hero-mark {
  position: relative;
  z-index: 1;
  width: min(440px, 84%);
  height: auto;
  filter: drop-shadow(0 34px 70px rgba(255,62,143,0.4));
  animation: float1 9s ease-in-out infinite;
}
@media (prefers-reduced-motion: reduce) { .hero-mark { animation: none; } }

/* Type-hero ambient marks */
.type-mark {
  position: absolute;
  width: 380px; height: auto;
  opacity: 0.14;
  z-index: -1;
  filter: blur(1px) drop-shadow(0 0 40px rgba(255,62,143,0.3));
}
.type-mark--l { left: -130px; top: 10%; transform: rotate(-14deg); }
.type-mark--r { right: -130px; bottom: 4%; transform: rotate(14deg); }

/* Hero C — typographic */
.hero--type { padding: 180px 0 130px; overflow: hidden; }
.hero-type-inner { text-align: center; max-width: 880px; margin: 0 auto; }
.hero-type-title {
  font-size: clamp(3.2rem, 9vw, 7rem);
  letter-spacing: -0.03em;
  line-height: 0.96;
}
.orb--type-l, .orb--type-r {
  position: absolute; width: 360px; height: 360px; opacity: 0.55; z-index: -1;
}
.orb--type-l { left: -160px; top: 14%; }
.orb--type-r { right: -160px; bottom: 6%; }

/* ---------------- Rank chart (Hero B) ---------------- */
.rank {
  width: 100%; max-width: 500px;
  background: linear-gradient(180deg, var(--bg-3), var(--bg-2));
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 26px 26px 22px;
  box-shadow: 0 40px 90px -40px #000, 0 0 0 1px rgba(255,255,255,0.02) inset;
}
.rank-head { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 14px; }
.rank-kw { color: var(--fg-muted); font-size: 0.86rem; font-weight: 600; }
.rank-now { color: var(--fg-muted); font-size: 0.9rem; }
.rank-now b { font-size: 1.5rem; font-family: var(--font-display); }
.rank-svg { width: 100%; height: auto; display: block; }
.rank-path {
  stroke-dasharray: 620; stroke-dashoffset: 620;
}
.rank--climb .rank-path { animation: draw 2s ease forwards; }
.rank-area { opacity: 0; }
.rank--climb .rank-area { animation: fadein .8s ease 1.2s forwards; }
.rank-dot, .rank-dot-ring { opacity: 0; }
.rank--climb .rank-dot { animation: fadein .4s ease 1.8s forwards; }
.rank--climb .rank-dot-ring { animation: pulse 1.8s ease-out 2s infinite; }
@keyframes draw { to { stroke-dashoffset: 0; } }
@keyframes fadein { to { opacity: 1; } }
@keyframes pulse { 0% { opacity: .8; r: 7; } 100% { opacity: 0; r: 20; } }
.rank-foot {
  display: flex; justify-content: space-between; align-items: center;
  margin-top: 14px; color: var(--fg-dim); font-size: 0.84rem; font-weight: 600;
}
.rank-badge {
  background: var(--grad-soft);
  color: var(--accent);
  border: 1px solid var(--accent);
  padding: 4px 12px; border-radius: 999px; font-size: 0.8rem;
}
@media (prefers-reduced-motion: reduce) {
  .rank-path { stroke-dashoffset: 0; }
  .rank-area, .rank-dot { opacity: 1; }
}

/* ---------------- Results / stats ---------------- */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-top: 54px;
}
.stat-card {
  background: linear-gradient(180deg, var(--bg-2), var(--bg-2));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px 24px 28px;
  transition: transform .3s, border-color .3s, background .3s;
}
.stat-card:hover {
  transform: translateY(-5px);
  border-color: var(--line-2);
  background: linear-gradient(180deg, var(--bg-3), var(--bg-2));
}
.stat-top { display: flex; justify-content: space-between; align-items: center; }
.stat-num { font-family: var(--font-display); font-weight: 800; font-size: 2.5rem; letter-spacing: -0.02em; }
.stat-spark { width: 48px; height: 32px; }
.stat-label { font-size: 1.02rem; font-weight: 700; margin: 14px 0 8px; line-height: 1.25; }
.stat-note { color: var(--fg-dim); font-size: 0.88rem; line-height: 1.5; margin: 0; }

/* ---------------- Services ---------------- */
.svc-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-top: 54px;
}
.svc-card {
  position: relative;
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 36px 34px;
  transition: transform .3s, border-color .3s;
  overflow: hidden;
}
.svc-card::before {
  content: ""; position: absolute; inset: 0;
  background: var(--grad-soft); opacity: 0;
  transition: opacity .3s; pointer-events: none;
}
.svc-card:hover { transform: translateY(-5px); border-color: var(--line-2); }
.svc-card:hover::before { opacity: 0.5; }
.svc-card--featured {
  grid-column: span 2;
  border-color: rgba(255,91,110,0.4);
  background:
    radial-gradient(120% 140% at 0% 0%, rgba(255,62,143,0.14), transparent 55%),
    var(--bg-2);
}
.svc-card--featured .svc-title { font-size: 1.9rem; }
.svc-tag {
  display: inline-block;
  font-size: 0.72rem; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--accent);
  border: 1px solid var(--accent);
  border-radius: 999px; padding: 5px 13px; margin-bottom: 18px;
  position: relative; z-index: 1;
}
.svc-title { font-size: 1.4rem; margin-bottom: 12px; position: relative; z-index: 1; }
.svc-body { color: var(--fg-muted); margin: 0 0 18px; position: relative; z-index: 1; max-width: 640px; }
.svc-points { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; position: relative; z-index: 1; }
.svc-card--featured .svc-points { grid-template-columns: repeat(3, 1fr); }
.svc-points li { display: flex; gap: 11px; align-items: flex-start; color: var(--fg); font-weight: 600; font-size: 0.95rem; }
.svc-tick { color: var(--accent); font-weight: 800; }

/* ---------------- About ---------------- */
.about-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 56px;
  align-items: start;
}
.about-body p { color: var(--fg-muted); font-size: 1.12rem; margin: 0 0 28px; text-wrap: pretty; }
.about-quote {
  margin: 0 0 30px;
  padding: 22px 26px;
  border-left: 3px solid var(--accent);
  background: var(--grad-soft);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  line-height: 1.4;
  color: var(--fg);
}
.about-quote cite { display: block; margin-top: 14px; font-style: normal; font-size: 0.95rem; color: var(--fg-dim); font-family: var(--font-body); font-weight: 700; }
.about-meta { display: flex; gap: 40px; flex-wrap: wrap; }
.about-meta div { font-size: 0.95rem; color: var(--fg-muted); line-height: 1.5; }
.about-meta .grad-text { font-family: var(--font-display); font-weight: 800; font-size: 1.15rem; }

/* ---------------- Final CTA ---------------- */
.cta { padding-bottom: 130px; }
.cta-card {
  position: relative;
  border-radius: 34px;
  padding: 80px 40px;
  text-align: center;
  background:
    radial-gradient(120% 130% at 50% 0%, rgba(255,62,143,0.18), transparent 60%),
    var(--bg-2);
  border: 1px solid var(--line-2);
  overflow: hidden;
}
.cta-dots {
  position: absolute; inset: 0;
  background-image: radial-gradient(rgba(255,255,255,0.10) 1.4px, transparent 1.4px);
  background-size: 22px 22px;
  -webkit-mask-image: radial-gradient(circle at 50% 40%, #000, transparent 70%);
  mask-image: radial-gradient(circle at 50% 40%, #000, transparent 70%);
  opacity: 0.5; pointer-events: none;
}
.cta-inner { position: relative; z-index: 1; max-width: 760px; margin: 0 auto; }
.cta-eyebrow { margin-bottom: 18px; }
.cta-title { font-size: clamp(2.1rem, 4.6vw, 3.4rem); }
.cta-sub { color: var(--fg-muted); font-size: 1.15rem; margin: 22px auto 36px; max-width: 580px; text-wrap: pretty; }
.cta-btn { font-size: 1.08rem; padding: 18px 36px; }

/* ---------------- Direct-email CTA (copy-to-clipboard) ---------------- */
.cta-mail {
  margin: 12px auto 0;
  max-width: 640px;
  text-align: center;
}
.cta-mail-label {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fg-dim);
  margin: 0 0 18px;
}
.cta-mail-address {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  padding: 14px 22px 14px 26px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--line-2);
  border-radius: 999px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.3rem, 2.8vw, 1.85rem);
  letter-spacing: -0.01em;
  color: var(--fg);
  cursor: pointer;
  transition: background .25s, border-color .25s, transform .25s, box-shadow .25s;
  -webkit-tap-highlight-color: transparent;
}
.cta-mail-text {
  background: var(--grad);
  -webkit-background-clip: text;
          background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
}
.cta-mail-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--grad);
  color: #1A0712;
  transition: transform .25s, background .25s;
}
.cta-mail-address:hover {
  border-color: var(--accent);
  background: rgba(255,255,255,0.05);
  transform: translateY(-2px);
  box-shadow: 0 14px 38px -16px rgba(255,62,143,0.55);
}
.cta-mail-address:hover .cta-mail-icon { transform: rotate(-6deg) scale(1.04); }
.cta-mail-address:active { transform: translateY(0); }
.cta-mail-address.is-copied .cta-mail-icon {
  background: #5BE5B0;
}
.cta-mail-address.is-copied .cta-mail-icon::after {
  content: "✓";
  position: absolute;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.05rem;
  color: #05201A;
}
.cta-mail-address.is-copied .cta-mail-icon svg { display: none; }
.cta-mail-note {
  margin: 22px 0 0;
  color: var(--fg-dim);
  font-size: 0.95rem;
  font-weight: 600;
  transition: color .25s;
}
.cta-mail-note.is-ok  { color: #5BE5B0; }
.cta-mail-note.is-err { color: #FF8499; }

/* ---------------- Contact form ---------------- */
.cta-form {
  display: grid;
  gap: 16px;
  max-width: 640px;
  margin: 0 auto;
  text-align: left;
}
.cta-form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.cta-field { display: flex; flex-direction: column; gap: 8px; }
.cta-field--full { width: 100%; }
.cta-label {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--fg-dim);
}
.cta-field input,
.cta-field textarea {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--fg);
  background: rgba(15,7,16,0.6);
  border: 1px solid var(--line-2);
  border-radius: 12px;
  padding: 14px 16px;
  width: 100%;
  outline: none;
  transition: border-color .2s, background .2s, box-shadow .2s;
  resize: vertical;
  font-weight: 500;
}
.cta-field input::placeholder,
.cta-field textarea::placeholder { color: var(--fg-dim); }
.cta-field input:focus,
.cta-field textarea:focus {
  border-color: var(--accent);
  background: rgba(15,7,16,0.85);
  box-shadow: 0 0 0 4px rgba(255,91,110,0.12);
}
.cta-honey {
  position: absolute !important;
  left: -10000px !important;
  width: 1px !important; height: 1px !important;
  opacity: 0 !important;
  pointer-events: none;
}
.cta-form .cta-btn {
  justify-self: center;
  margin-top: 6px;
}
.cta-form-status {
  text-align: center;
  font-size: 0.95rem;
  font-weight: 600;
  margin: 6px 0 0;
  min-height: 1.4em;
  color: var(--fg-muted);
}
.cta-form-status.is-ok { color: #5BE5B0; }
.cta-form-status.is-err { color: #FF8499; }
@media (max-width: 640px) {
  .cta-form-row { grid-template-columns: 1fr; }
}
.cta-contact {
  display: flex; justify-content: center; flex-wrap: wrap; gap: 14px 32px;
  margin-top: 44px; padding-top: 30px; border-top: 1px solid var(--line);
}
.cta-contact a, .cta-contact span {
  color: var(--fg-muted); text-decoration: none; font-size: 0.95rem; font-weight: 600;
  display: inline-flex; align-items: center; gap: 9px; transition: color .2s;
}
.cta-contact a:hover { color: var(--fg); }
.cc-ico { color: var(--accent); font-size: 1.05rem; }

/* ---------------- Footer ---------------- */
.footer { border-top: 1px solid var(--line); padding: 40px 0; }
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.footer-links { display: flex; gap: 28px; margin-left: auto; }
.footer-links a { color: var(--fg-muted); text-decoration: none; font-size: 0.92rem; font-weight: 600; transition: color .2s; }
.footer-links a:hover { color: var(--fg); }
.footer-copy { color: var(--fg-dim); font-size: 0.88rem; margin: 0; }

/* ---------------- Responsive ---------------- */
@media (max-width: 980px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .svc-card--featured .svc-points { grid-template-columns: 1fr; }
}
@media (max-width: 860px) {
  .nav-links, .nav-cta { display: none; }
  .nav-burger { display: flex; }
  .hero-grid, .about-grid { grid-template-columns: 1fr; gap: 44px; }
  .hero { padding: 124px 0 80px; }
  .hero-visual { order: -1; }
  .orb { width: 280px; height: 280px; }
  .svc-grid { grid-template-columns: 1fr; }
  .svc-card--featured { grid-column: span 1; }
  .about-meta { gap: 28px; }
}
@media (max-width: 520px) {
  .stats-grid { grid-template-columns: 1fr; }
  .cta-card { padding: 56px 24px; }
}