/* ─── Belief ──────────────────────────────────────────── */
.belief {
  background: var(--navy);
  padding: clamp(80px, 10vw, 140px) 0;
  position: relative;
  overflow: hidden;
}
.belief-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  align-items: center;
}
.belief3d {
  perspective: 1400px;
}
.clapper-stage {
  position: relative;
  width: 100%;
  height: clamp(300px, 36vw, 440px);
  display: grid;
  place-items: center;
  transform-style: preserve-3d;
  animation: clapFloat 7s ease-in-out infinite;
}
.clapper {
  position: relative;
  width: min(86%, 420px);
  aspect-ratio: 1.18 / 1;
  transform-style: preserve-3d;
  filter: drop-shadow(0 60px 60px rgba(0,0,0,.55)) drop-shadow(0 0 30px rgba(235,95,53,.08));
}
.clapper-body {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 78%;
  border-radius: 14px;
  background:
    radial-gradient(circle at 25% 18%, rgba(255,255,255,.08), transparent 40%),
    linear-gradient(160deg, #1d2230 0%, #0f131c 60%, #07090e 100%);
  box-shadow:
    inset 0 0 0 1px rgba(255,255,255,.06),
    inset 0 -30px 60px rgba(0,0,0,.55),
    inset 0 30px 40px rgba(255,255,255,.03);
  padding: 20px 24px 22px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 8px;
}
.clapper-body::before {
  content: "";
  position: absolute; inset: 0;
  border-radius: inherit;
  background: repeating-linear-gradient(180deg, rgba(255,255,255,.02) 0 1px, transparent 1px 4px);
  pointer-events: none;
  opacity: .6;
}
.clapper-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-bottom: 8px;
  border-bottom: 1px dashed rgba(255,255,255,.08);
  position: relative;
  z-index: 1;
}
.clapper-row:nth-child(4) { border-bottom: none; padding-bottom: 0; }
.clapper-row .lbl {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .22em;
  color: rgba(255,255,255,.4);
  text-transform: uppercase;
  flex: 0 0 auto;
}
.clapper-row .val {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(24px, 2.8vw, 34px);
  color: var(--white);
  line-height: 1;
  letter-spacing: -.01em;
  flex: 0 0 auto;
}
.clapper-row .val.long { color: var(--orange); flex: 1; }
.clapper-row:last-child .val { font-size: clamp(14px, 1.6vw, 18px); }
.clapper-brand {
  margin-top: 4px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  align-self: flex-start;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: rgba(255,255,255,.55);
  padding: 7px 12px;
  border-radius: 100px;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.08);
  position: relative;
  z-index: 1;
}
.clapper-top {
  position: absolute;
  left: 0; right: 0; top: 0;
  height: 26%;
  border-radius: 12px 12px 6px 6px;
  background: linear-gradient(180deg, #2a3040 0%, #1a1f2c 100%);
  box-shadow:
    inset 0 0 0 1px rgba(255,255,255,.08),
    inset 0 -8px 18px rgba(0,0,0,.5),
    inset 0 6px 14px rgba(255,255,255,.05),
    0 10px 24px rgba(0,0,0,.45);
  transform-origin: 4% 100%;
  animation: clapAction 4.5s cubic-bezier(.55,.08,.3,1) infinite;
  overflow: hidden;
}
.clapper-stripes {
  position: absolute;
  inset: 14% 4% 14% 8%;
  background: repeating-linear-gradient(
    -60deg,
    var(--orange) 0 18px,
    #0f131c 18px 36px,
    var(--cyan) 36px 54px,
    #0f131c 54px 72px
  );
  border-radius: 4px;
  box-shadow: inset 0 0 0 1px rgba(0,0,0,.4), inset 0 -10px 18px rgba(0,0,0,.45);
  opacity: .92;
}
.clapper-hinge {
  position: absolute;
  left: 3%;
  bottom: -6px;
  width: 14px; height: 14px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, #d0d3da 0%, #5a6072 60%, #1a1d26 100%);
  box-shadow: 0 2px 6px rgba(0,0,0,.6), inset 0 -2px 4px rgba(0,0,0,.5);
}

@keyframes clapAction {
  0%   { transform: rotate(0deg); }
  6%   { transform: rotate(-34deg); }
  12%  { transform: rotate(-38deg); }
  18%  { transform: rotate(0deg); }
  22%  { transform: rotate(-3deg); }
  26%  { transform: rotate(0deg); }
  100% { transform: rotate(0deg); }
}
@keyframes clapFloat {
  0%, 100% { transform: rotateX(-6deg) rotateY(-14deg) translateY(0); }
  50%      { transform: rotateX(-9deg) rotateY( 12deg) translateY(-10px); }
}

.belief-text {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(32px, 4vw, 58px);
  line-height: 1.1;
  text-transform: uppercase;
  letter-spacing: -.005em;
}
.belief-text .accent { color: var(--orange); }
.belief-text-offset { margin-top: 24px; }
.belief-text .sub {
  display: block;
  margin-top: 24px;
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 18px;
  line-height: 1.7;
  text-transform: none;
  letter-spacing: 0;
  color: rgba(255,255,255,.7);
  max-width: 560px;
}
@media (max-width: 1000px) {
  .belief-grid { grid-template-columns: 1fr; gap: 40px; }
}

/* ─── Footer ──────────────────────────────────────────── */
.footer {
  background: var(--navy-deep);
  padding: clamp(80px, 10vw, 140px) 0 32px;
  position: relative;
  overflow: hidden;
}
.foot-cta {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(54px, 9vw, 160px);
  line-height: .92;
  letter-spacing: -.01em;
  text-transform: uppercase;
  margin-bottom: 64px;
}
.foot-cta .accent { color: var(--orange); }
.foot-cta .underline {
  position: relative;
  display: inline-block;
}
.foot-cta .underline::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 8%;
  height: 4px;
  background: var(--orange);
}

.foot-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  padding-top: 56px;
  border-top: 1px solid rgba(255,255,255,.1);
}
.foot-col h4 {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 24px;
}
.foot-col a, .foot-col p {
  display: block;
  font-size: 17px;
  line-height: 1.8;
  color: rgba(255,255,255,.75);
  transition: color .25s var(--ease);
}
.foot-col .foot-note { margin-top: 16px; }
.foot-col .foot-note-small { margin-top: 12px; }
.foot-col a:hover { color: var(--orange); }
.foot-big {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(30px, 3.6vw, 54px);
  line-height: 1;
  letter-spacing: 0;
  text-transform: uppercase;
  white-space: nowrap;
  margin-bottom: 8px;
}
.foot-big a { font-size: inherit; color: var(--white); }
.foot-big a:hover { color: var(--orange); }

.foot-bottom {
  margin-top: 64px;
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,.08);
  display: flex; justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: rgba(255,255,255,.45);
  gap: 24px;
  flex-wrap: wrap;
}
.foot-bottom a:hover { color: var(--orange); }

.to-top {
  display: inline-flex; align-items: center; gap: 10px;
  cursor: pointer;
}
.to-top .icon {
  width: 28px; height: 28px;
  border-radius: 50%;
  border: 1px solid currentColor;
  display: grid; place-items: center;
  font-size: 16px;
  transition: background .3s var(--ease), color .3s var(--ease);
}
.to-top:hover .icon { background: var(--orange); color: var(--white); border-color: var(--orange); }

@media (max-width: 800px) {
  .foot-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 500px) {
  .foot-grid { grid-template-columns: 1fr; }
  .foot-big { font-size: clamp(26px, 7vw, 36px); }
}

/* ─── Contact form ───────────────────────────────────── */
.contact-form {
  margin-bottom: 64px;
  padding: 40px;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.1);
}
.cf-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 24px;
}
.cf-field { display: flex; flex-direction: column; }
.cf-wide { grid-column: 1 / -1; }
.cf-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: rgba(255,255,255,.55);
  margin-bottom: 8px;
}
.cf-input {
  width: 100%;
  padding: 14px 16px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: 0;
  color: var(--white);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.5;
  transition: border-color .25s var(--ease), background .25s var(--ease);
  -webkit-appearance: none;
  appearance: none;
}
.cf-input::placeholder { color: rgba(255,255,255,.3); }
.cf-input:focus {
  outline: none;
  border-color: var(--orange);
  background: rgba(255,255,255,.08);
}
select.cf-input { cursor: pointer; }
select.cf-input option { background: var(--navy); color: var(--white); }
.cf-textarea { resize: vertical; min-height: 80px; }
.cf-actions {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}
.cf-note {
  font-size: 14px;
  color: rgba(255,255,255,.45);
  line-height: 1.5;
}
.cf-note a { color: var(--cyan-l); text-decoration: underline; text-underline-offset: 3px; }
.cf-status {
  margin-top: 16px;
  padding: 12px 16px;
  font-size: 16px;
  line-height: 1.5;
}
.cf-status.cf-ok { background: rgba(69,190,219,.12); color: var(--cyan-l); border: 1px solid rgba(69,190,219,.25); }
.cf-status.cf-error { background: rgba(235,95,53,.12); color: var(--orange); border: 1px solid rgba(235,95,53,.25); }
@media (max-width: 600px) {
  .contact-form { padding: 24px; }
  .cf-grid { grid-template-columns: 1fr; }
}