/* MIH Systems Group LLC — pneumatic send desk */

:root {
  --paper: #F7F8CD;
  --ink: #3F2F33;
  --brass: #986F30;
  --teal: #287370;
  --roan: #7F4D37;
  --cream: #E7E4C0;
  --brass-deep: #7A5724;
  --brass-light: #B08A46;
  --ink-soft: #5A4542;
  --teal-deep: #1C5452;
  --roan-deep: #613A29;
  --rule: #C9C39A;
  --cream-deep: #D8D4AE;
  --felt: #8E3F31;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-size: 16px;
  font-family: "Georgia", "Times New Roman", serif;
  background-color: #F7F8CD;
  color: #3F2F33;
  line-height: 1.65;
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: "Georgia", "Times New Roman", serif;
  font-weight: 700;
  letter-spacing: 0.01em;
  margin: 0 0 0.4em;
  color: #3F2F33;
}

p {
  margin: 0 0 1em;
}

a {
  color: #7A5724;
  text-decoration-color: #C9C39A;
  text-underline-offset: 3px;
}

a:hover {
  color: #613A29;
}

img {
  max-width: 100%;
}

/* ---------- STATION MOUTH NAV ---------- */

.tubegate {
  background-color: #E7E4C0;
  border-bottom: 6px solid #7F4D37;
  padding: 14px 0 0;
}

.tubegate-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 20px 16px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
}

.tubegate-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  background-color: #986F30;
  border: 3px solid #7A5724;
  border-radius: 40px;
  padding: 8px 20px 8px 10px;
  box-shadow: inset 0 0 0 4px #B08A46, 0 2px 0 #613A29;
}

.tubegate-gasket {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background-color: #613A29;
  border: 5px solid #7F4D37;
  box-shadow: inset 0 0 0 5px #8E3F31, inset 0 0 0 8px #B08A46;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #F7F8CD;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  flex: 0 0 auto;
}

.tubegate-brandtext {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.tubegate-brandname {
  color: #F7F8CD;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.tubegate-brandsub {
  color: #3F2F33;
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.tubegate-plates {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-left: auto;
}

.tubegate-plate {
  position: relative;
  background-color: #F7F8CD;
  border: 2px solid #7F4D37;
  border-radius: 3px;
  padding: 10px 18px;
  color: #3F2F33;
  text-decoration: none;
  font-size: 14px;
  letter-spacing: 0.05em;
  box-shadow: 0 3px 0 #C9C39A;
}

.tubegate-plate::before,
.tubegate-plate::after {
  content: "";
  position: absolute;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background-color: #986F30;
}

.tubegate-plate::before {
  top: 5px;
  left: 5px;
  box-shadow: 0 0 0 0 #986F30;
}

.tubegate-plate::after {
  bottom: 5px;
  right: 5px;
}

.tubegate-plate:hover,
.tubegate-plate:focus {
  background-color: #E7E4C0;
  color: #613A29;
}

.tubegate-platename {
  font-weight: 700;
}

.tubegate-rail {
  height: 12px;
  background-color: #986F30;
  border-top: 3px solid #B08A46;
  border-bottom: 3px solid #7A5724;
  position: relative;
}

.tubegate-rail::before {
  content: "";
  position: absolute;
  inset: 3px 0 auto 0;
  height: 2px;
  background-color: #613A29;
}

/* ---------- HERO ---------- */

.gatehero {
  background-color: #F7F8CD;
  padding: 54px 0 0;
  border-bottom: 8px solid #287370;
}

.gatehero-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 20px;
}

.gatehero-headline {
  font-size: 58px;
  line-height: 1.05;
  max-width: 900px;
  color: #3F2F33;
  margin-bottom: 22px;
}

.gatehero-display {
  display: block;
  font-size: 96px;
  letter-spacing: 0.02em;
  color: #986F30;
  text-transform: uppercase;
  line-height: 1;
}

.gatehero-copy {
  max-width: 760px;
  font-size: 18px;
  color: #3F2F33;
  padding-left: 22px;
  border-left: 6px solid #986F30;
  margin-bottom: 14px;
}

.gatehero-seclink {
  display: inline-block;
  margin: 2px 0 34px 22px;
  color: #287370;
  font-weight: 700;
  font-size: 16px;
  letter-spacing: 0.03em;
}

.gatehero-seclink::after {
  content: " \2192";
}

.gatehero-band {
  background-color: #E7E4C0;
  border-top: 4px solid #7F4D37;
  border-bottom: 0;
  padding: 0;
}

.gatehero-scene {
  max-width: 1180px;
  margin: 0 auto;
  padding: 30px 20px 26px;
  display: grid;
  grid-template-columns: 1fr 1.05fr 1fr;
  gap: 24px;
  align-items: end;
}

/* tube gate */
.gatehero-gate {
  background-color: #986F30;
  border: 4px solid #7A5724;
  border-radius: 8px 8px 0 0;
  height: 190px;
  position: relative;
  box-shadow: inset 0 0 0 6px #B08A46;
  display: flex;
  align-items: center;
  justify-content: center;
}

.gatehero-gate::before {
  content: "";
  position: absolute;
  top: 14px;
  left: 14px;
  right: 14px;
  bottom: 0;
  border: 2px dashed #7A5724;
  border-bottom: 0;
  border-radius: 8px 8px 0 0;
}

.gatehero-rivet {
  position: absolute;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background-color: #F7F8CD;
  box-shadow: 0 0 0 2px #613A29;
}

.gatehero-rivet-r1 { top: 9px; left: 9px; }
.gatehero-rivet-r2 { top: 9px; right: 9px; }
.gatehero-rivet-r3 { bottom: 9px; left: 9px; }
.gatehero-rivet-r4 { bottom: 9px; right: 9px; }

.gatehero-mouth {
  width: 128px;
  height: 128px;
  border-radius: 50%;
  background-color: #3F2F33;
  border: 10px solid #7F4D37;
  box-shadow: inset 0 0 0 7px #B08A46, inset 0 0 0 11px #287370;
  position: relative;
}

.gatehero-mouth::after {
  content: "";
  position: absolute;
  inset: 34px;
  border-radius: 50%;
  background-color: #1C5452;
  border: 4px solid #7A5724;
}

.gatehero-lever {
  position: absolute;
  right: 18px;
  bottom: 28px;
  width: 14px;
  height: 96px;
  background-color: #F7F8CD;
  border: 3px solid #613A29;
  border-radius: 7px;
  transform-origin: bottom center;
  transform: rotate(28deg);
}

.gatehero-lever::before {
  content: "";
  position: absolute;
  top: -16px;
  left: -9px;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background-color: #8E3F31;
  border: 3px solid #613A29;
}

.gatehero-gatelabel {
  position: absolute;
  top: 20px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 10px;
  letter-spacing: 0.2em;
  color: #F7F8CD;
  text-transform: uppercase;
}

/* carrier cylinder */
.gatehero-carrier {
  position: relative;
  height: 210px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.gatehero-cylinder {
  width: 210px;
  height: 78px;
  border-radius: 40px;
  background-color: #7F4D37;
  border: 4px solid #613A29;
  box-shadow: inset 0 10px 0 #8E3F31, inset 0 -10px 0 #613A29;
  position: relative;
  transform: rotate(-4deg);
}

.gatehero-cylinder::before {
  content: "";
  position: absolute;
  left: 14px;
  right: 14px;
  top: 24px;
  height: 3px;
  background-color: #B08A46;
  box-shadow: 0 14px 0 #B08A46;
}

.gatehero-docket {
  position: absolute;
  top: -22px;
  left: 42px;
  width: 96px;
  height: 74px;
  background-color: #F7F8CD;
  border: 2px solid #7A5724;
  transform: rotate(-9deg);
  box-shadow: 0 4px 0 #C9C39A;
  padding: 8px;
  box-sizing: border-box;
}

.gatehero-docketline {
  height: 3px;
  background-color: #986F30;
  margin-bottom: 7px;
}

.gatehero-docketline-short {
  width: 62%;
}

.gatehero-carrierflow {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 34px;
  height: 3px;
  background-color: #7F4D37;
  border-radius: 2px;
}

.gatehero-carrierflow::after {
  content: "";
  position: absolute;
  right: -4px;
  top: -5px;
  border-left: 12px solid #7F4D37;
  border-top: 6px solid #E7E4C0;
  border-bottom: 6px solid #E7E4C0;
}

.gatehero-carrierlabel {
  position: absolute;
  bottom: 6px;
  right: 8px;
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #613A29;
}

/* dial */
.gatehero-dial {
  background-color: #287370;
  border: 4px solid #1C5452;
  border-radius: 8px 8px 0 0;
  height: 190px;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.gatehero-dialface {
  width: 108px;
  height: 108px;
  border-radius: 50%;
  background-color: #E7E4C0;
  border: 6px solid #3F2F33;
  box-shadow: inset 0 0 0 5px #C9C39A;
  position: relative;
}

.gatehero-dialface::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 3px;
  height: 36px;
  background-color: #8E3F31;
  transform-origin: bottom center;
  transform: translate(-50%, -100%) rotate(38deg);
}

.gatehero-dialface::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background-color: #986F30;
  transform: translate(-50%, -50%);
  border: 2px solid #3F2F33;
}

.gatehero-seal {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background-color: #8E3F31;
  border: 4px solid #613A29;
  box-shadow: inset 0 0 0 4px #7F4D37;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #F7F8CD;
  font-size: 16px;
  font-weight: 700;
}

.gatehero-diallabel {
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #F7F8CD;
}

/* primary CTA bar */
.gatehero-cta {
  display: block;
  background-color: #287370;
  color: #F7F8CD;
  text-align: left;
  padding: 20px 34px;
  font-size: 18px;
  letter-spacing: 0.04em;
  font-weight: 700;
  text-decoration: none;
  border-top: 4px solid #1C5452;
  position: relative;
}

.gatehero-cta::after {
  content: "\2192";
  position: absolute;
  right: 34px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 26px;
}

.gatehero-cta:hover {
  background-color: #1C5452;
  color: #F7F8CD;
}

/* ---------- DIAL BAND ---------- */

.dialband {
  background-color: #287370;
  color: #F7F8CD;
  border-top: 5px solid #1C5452;
  border-bottom: 5px solid #1C5452;
}

.dialband-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 22px;
}

.dialband-handle {
  flex: 0 0 auto;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background-color: #986F30;
  border: 3px solid #F7F8CD;
  position: relative;
}

.dialband-handle::before {
  content: "";
  position: absolute;
  left: 50%;
  top: -4px;
  width: 8px;
  height: 44px;
  background-color: #986F30;
  border: 2px solid #7A5724;
  border-radius: 4px;
  transform: translateX(-50%) rotate(45deg);
}

.dialband-line {
  margin: 0;
  font-size: 16px;
  line-height: 1.5;
  color: #F7F8CD;
}

/* ---------- SHELF / SECTION SHARED ---------- */

.tubegate-mainsection {
  padding: 70px 0 26px;
}

.carriershelf {
  background-color: #F7F8CD;
}

.carriershelf-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 20px;
}

.carriershelf-heading {
  font-size: 40px;
  line-height: 1.1;
  max-width: 760px;
  margin-bottom: 8px;
  color: #3F2F33;
}

.carriershelf-kicker {
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: #7A5724;
  margin-bottom: 12px;
}

.carriershelf-intro {
  max-width: 720px;
  font-size: 17px;
  color: #3F2F33;
  margin-bottom: 34px;
}

/* the shelf itself */
.carriershelf-shelf {
  position: relative;
  padding: 0 0 20px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.carriershelf-shelf::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 10px;
  background-color: #7F4D37;
  border-top: 3px solid #613A29;
}

.carriershelf-card {
  position: relative;
  background-color: #E7E4C0;
  border: 2px solid #7F4D37;
  padding: 22px 26px 20px;
  box-shadow: 0 5px 0 #C9C39A;
}

.carriershelf-card h3 {
  font-size: 22px;
  margin-bottom: 6px;
  color: #3F2F33;
}

.carriershelf-card p {
  font-size: 16px;
  margin: 0;
  color: #3F2F33;
}

.carriershelf-seal {
  position: absolute;
  top: -12px;
  right: 18px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  font-weight: 700;
  color: #F7F8CD;
  border: 3px solid #613A29;
}

.carriershelf-seal-a {
  background-color: #7F4D37;
  box-shadow: inset 0 0 0 4px #613A29;
}

.carriershelf-seal-c {
  background-color: #8E3F31;
  box-shadow: inset 0 0 0 4px #613A29;
}

.carriershelf-seal-d {
  background-color: #6E4330;
}

.carriershelf-seal-f {
  background-color: #7F4D37;
}

.carriershelf-seal-g {
  background-color: #8E3F31;
}

.carriershelf-seal-k {
  background-color: #6E4330;
  box-shadow: inset 0 0 0 4px #613A29;
}

.carriershelf-card-1 { width: 88%; margin-left: 0; }
.carriershelf-card-2 { width: 76%; margin-left: 11%; }
.carriershelf-card-3 { width: 92%; margin-left: 3%; }
.carriershelf-card-4 { width: 71%; margin-left: 17%; }
.carriershelf-card-5 { width: 83%; margin-left: 6%; }
.carriershelf-card-6 { width: 78%; margin-left: 14%; }

.carriershelf-more {
  margin-top: 30px;
  font-size: 16px;
  color: #3F2F33;
}

/* ---------- PRACTICE / EDITORIAL SECTIONS ---------- */

.tubegate-practice {
  background-color: #E7E4C0;
  border-top: 5px solid #7F4D37;
  border-bottom: 5px solid #7F4D37;
  padding: 64px 0;
}

.tubegate-practice-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 20px;
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 46px;
  align-items: start;
}

.tubegate-practice h2 {
  font-size: 36px;
  line-height: 1.15;
  margin-bottom: 16px;
}

.tubegate-practice p {
  font-size: 17px;
  color: #3F2F33;
}

.tubegate-practice-note {
  background-color: #F7F8CD;
  border-left: 7px solid #986F30;
  padding: 18px 20px;
  font-size: 16px;
  color: #3F2F33;
}

.tubegate-list {
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
}

.tubegate-list li {
  padding: 12px 0 12px 30px;
  border-bottom: 2px solid #C9C39A;
  position: relative;
  color: #3F2F33;
}

.tubegate-list li::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 21px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: #986F30;
  border: 2px solid #7A5724;
}

/* ---------- BERTH / HOME DEEP CONTENT ---------- */

.tubegate-homebody {
  background-color: #F7F8CD;
  padding: 66px 0 64px;
}

.tubegate-homebody-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 20px;
}

.tubegate-homebody h2 {
  font-size: 34px;
  line-height: 1.15;
  margin-bottom: 14px;
}

.tubegate-homebody h3 {
  font-size: 22px;
  margin-top: 26px;
  margin-bottom: 8px;
}

.tubegate-homebody p {
  font-size: 17px;
  color: #3F2F33;
}

.tubegate-twocol {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  margin-top: 12px;
}

.tubegate-panel {
  background-color: #E7E4C0;
  border: 2px solid #7F4D37;
  padding: 26px 28px;
  box-shadow: 0 6px 0 #D8D4AE;
}

.tubegate-panel h3 {
  margin-top: 0;
}

.tubegate-dialnote {
  margin-top: 40px;
  background-color: #287370;
  color: #F7F8CD;
  padding: 28px 32px;
  border-left: 10px solid #986F30;
}

.tubegate-dialnote h2 {
  color: #F7F8CD;
  font-size: 28px;
}

.tubegate-dialnote p {
  color: #F7F8CD;
  margin-bottom: 0;
}

.tubegate-inline {
  color: #7A5724;
  font-weight: 700;
}

.tubegate-services-lead {
  padding: 56px 0;
  background-color: #E7E4C0;
  border-top: 5px solid #7F4D37;
  border-bottom: 5px solid #7F4D37;
}

.tubegate-services-lead-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 20px;
}

.tubegate-services-lead h1 {
  font-size: 46px;
  line-height: 1.1;
  max-width: 800px;
}

.tubegate-services-lead p {
  font-size: 18px;
  max-width: 800px;
}

.tubegate-detail {
  padding: 46px 0;
  border-bottom: 2px solid #C9C39A;
}

.tubegate-detail h2 {
  font-size: 28px;
  margin-bottom: 6px;
}

.tubegate-detail p {
  max-width: 860px;
  font-size: 17px;
}

.tubegate-detail-num {
  display: inline-block;
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #7A5724;
  margin-bottom: 6px;
}

.tubegate-process {
  background-color: #F7F8CD;
  padding: 60px 0;
}

.tubegate-process-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 20px;
}

.tubegate-process-step {
  border-left: 6px solid #986F30;
  padding: 6px 0 6px 22px;
  margin-bottom: 26px;
}

.tubegate-process-step h3 {
  margin: 0 0 4px;
  font-size: 21px;
}

.tubegate-cta-wide {
  display: block;
  background-color: #287370;
  color: #F7F8CD;
  padding: 26px 34px;
  font-size: 19px;
  font-weight: 700;
  text-decoration: none;
  margin-top: 20px;
  position: relative;
  border-left: 10px solid #986F30;
}

.tubegate-cta-wide::after {
  content: "\2192";
  position: absolute;
  right: 34px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 26px;
}

.tubegate-cta-wide:hover {
  background-color: #1C5452;
  color: #F7F8CD;
}

/* ---------- CONTACT ---------- */

.tubegate-contact {
  background-color: #F7F8CD;
  padding: 56px 0 64px;
}

.tubegate-contact-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 20px;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 44px;
  align-items: start;
}

.tubegate-contact h1 {
  font-size: 44px;
  line-height: 1.1;
}

.tubegate-form {
  background-color: #E7E4C0;
  border: 3px solid #7F4D37;
  padding: 28px;
  box-shadow: 0 7px 0 #C9C39A;
}

.tubegate-field {
  margin-bottom: 18px;
}

.tubegate-field label {
  display: block;
  font-size: 13px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #613A29;
  margin-bottom: 6px;
  font-weight: 700;
}

.tubegate-field input,
.tubegate-field textarea {
  width: 100%;
  box-sizing: border-box;
  background-color: #F7F8CD;
  border: 2px solid #7F4D37;
  padding: 11px 12px;
  font-family: "Georgia", "Times New Roman", serif;
  font-size: 16px;
  color: #3F2F33;
}

.tubegate-field input:focus,
.tubegate-field textarea:focus {
  outline: 3px solid #986F30;
}

.tubegate-field textarea {
  min-height: 150px;
  resize: vertical;
}

.tubegate-submit {
  background-color: #287370;
  color: #F7F8CD;
  border: 0;
  border-bottom: 5px solid #1C5452;
  padding: 15px 26px;
  font-family: "Georgia", "Times New Roman", serif;
  font-size: 17px;
  font-weight: 700;
  letter-spacing: 0.04em;
  cursor: pointer;
}

.tubegate-submit:hover {
  background-color: #1C5452;
}

.tubegate-formnote {
  font-size: 14px;
  color: #3F2F33;
  margin-top: 14px;
  margin-bottom: 0;
}

.tubegate-card {
  background-color: #E7E4C0;
  border: 2px solid #7F4D37;
  padding: 22px 24px;
  margin-bottom: 20px;
}

.tubegate-card h2 {
  font-size: 20px;
  margin-bottom: 8px;
}

.tubegate-card p {
  font-size: 16px;
  margin-bottom: 6px;
}

.tubegate-card a {
  color: #287370;
  font-weight: 700;
}

.tubegate-faq h3 {
  font-size: 18px;
  margin-bottom: 4px;
}

.tubegate-faq p {
  font-size: 16px;
}

.tubegate-addr {
  font-style: normal;
}

/* ---------- FOOTER ---------- */

.cagefoot {
  background-color: #287370;
  color: #F7F8CD;
  border-top: 8px solid #986F30;
}

.cagefoot-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 48px 20px 0;
  display: grid;
  grid-template-columns: 1.1fr 0.7fr 0.7fr 0.8fr;
  gap: 34px;
  align-items: start;
}

.cagefoot-nameplate {
  background-color: #986F30;
  border: 3px solid #7A5724;
  padding: 18px 20px;
  box-shadow: inset 0 0 0 4px #B08A46;
}

.cagefoot-brand {
  color: #F7F8CD;
  font-size: 20px;
  font-weight: 700;
  margin: 0 0 8px;
}

.cagefoot-blurb {
  color: #F7F8CD;
  font-size: 15px;
  margin: 0;
}

.cagefoot-fangrille {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background-color: #1C5452;
  border: 6px solid #986F30;
  box-shadow: inset 0 0 0 5px #287370;
  position: relative;
  margin: 18px auto 0;
}

.cagefoot-fangrille::before {
  content: "";
  position: absolute;
  inset: 22px;
  border-radius: 50%;
  background-color: #3F2F33;
  border: 4px solid #7F4D37;
}

.cagefoot-fangrille::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 6px;
  height: 38px;
  background-color: #986F30;
  transform: translate(-50%, -50%);
  box-shadow: 0 0 0 0 #986F30;
}

.cagefoot-col {
  display: flex;
  flex-direction: column;
}

.cagefoot-colhead {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #F7F8CD;
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 12px;
  border-bottom: 2px solid #986F30;
  padding-bottom: 8px;
}

.cagefoot-sock {
  width: 14px;
  height: 22px;
  background-color: #E7E4C0;
  border: 2px solid #986F30;
  border-radius: 3px 3px 7px 7px;
}

.cagefoot-link {
  color: #F7F8CD;
  text-decoration: none;
  padding: 5px 0;
  font-size: 16px;
  border-bottom: 0;
}

.cagefoot-link:hover {
  color: #E7E4C0;
  text-decoration: underline;
  text-decoration-color: #986F30;
}

.cagefoot-contact {
  font-size: 15px;
  color: #F7F8CD;
  line-height: 1.7;
  margin: 0;
}

.cagefoot-contact a {
  color: #F7F8CD;
}

.cagefoot-strip {
  max-width: 1180px;
  margin: 36px auto 0;
  padding: 14px 20px;
  border-top: 2px solid #1C5452;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 22px;
  font-size: 14px;
  color: #F7F8CD;
}

.cagefoot-valve {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: #986F30;
  border: 2px solid #E7E4C0;
  margin-right: 6px;
  vertical-align: middle;
}

/* ---------- REVEAL ---------- */

.js-reveal-init {
  transform: translateY(18px);
}

.js-reveal-in {
  transform: translateY(0);
  transition: transform 500ms ease;
}

/* ---------- RESPONSIVE ---------- */

.tubegate-menubtn {
  display: none;
  background-color: #986F30;
  color: #F7F8CD;
  border: 2px solid #7A5724;
  padding: 10px 16px;
  font-family: "Georgia", "Times New Roman", serif;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.08em;
  cursor: pointer;
  margin-left: auto;
}

@media (max-width: 980px) {
  .gatehero-headline { font-size: 42px; }
  .gatehero-display { font-size: 64px; }
  .gatehero-scene { grid-template-columns: 1fr; gap: 20px; }
  .gatehero-gate, .gatehero-dial { height: 170px; }
  .tubegate-practice-inner,
  .tubegate-twocol,
  .tubegate-contact-inner { grid-template-columns: 1fr; }
  .cagefoot-inner { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 720px) {
  .tubegate-menubtn { display: block; }
  .tubegate-plates {
    display: none;
    width: 100%;
    margin-left: 0;
    flex-direction: column;
  }
  .tubegate-plates.is-open { display: flex; }
  .tubegate-plate { width: 100%; box-sizing: border-box; }
  .gatehero-headline { font-size: 34px; }
  .gatehero-display { font-size: 48px; }
  .gatehero-copy { font-size: 16px; }
  .carriershelf-card-1,
  .carriershelf-card-2,
  .carriershelf-card-3,
  .carriershelf-card-4,
  .carriershelf-card-5,
  .carriershelf-card-6 { width: 100%; margin-left: 0; }
  .cagefoot-inner { grid-template-columns: 1fr; }
  .cagefoot-strip { flex-direction: column; }
  .dialband-inner { align-items: flex-start; }
  .gatehero-docket { left: 20px; }
}