/* INTLDVS LLC — bell annealing furnace shop
   Palette: BRICK-PAPER #F2EDE6 body, SLAG-INK #262420 text,
   QUENCH-SLATE #236063 accent, HEAT-GLOW #D9832E reserved highlight,
   FIREBRICK-BONE #EAE3D4 panels, CINDER-DEEP #26222A wells/footer. */

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-size: 16px;
  font-family: Georgia, "Times New Roman", serif;
  background-color: #F2EDE6;
  background-image:
    linear-gradient(#E7DECF 1px, transparent 1px),
    linear-gradient(90deg, #E7DECF 1px, transparent 1px),
    linear-gradient(#EDE5D8 1px, transparent 1px),
    linear-gradient(90deg, #EDE5D8 1px, transparent 1px);
  background-size: 96px 48px, 96px 48px, 192px 96px, 192px 96px;
  background-position: 0 0, 0 0, 24px 12px, 24px 12px;
  color: #262420;
  line-height: 1.75;
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: "Trebuchet MS", "Gill Sans", Verdana, sans-serif;
  color: #262420;
  line-height: 1.18;
  letter-spacing: 0.01em;
}

a { color: #236063; }

p { margin: 0 0 1.05em; }

.shellwrap {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ================= BRICK COURSE HEADER ================= */
.brickcourse {
  background: #262420;
  border-bottom: 6px solid #D9832E;
  padding: 16px 0 12px;
}

.brickcourse-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 14px;
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

.brickcourse-brand {
  flex: 0 0 auto;
  background: #262420;
  border: 2px solid #236063;
  padding: 12px 20px 10px;
  min-width: 210px;
}

.brickcourse-brand-mark {
  display: block;
  width: 44px;
  height: 22px;
  margin-bottom: 8px;
  position: relative;
}

.brickcourse-brand-mark::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 16px;
  border: 2px solid #D9832E;
  border-bottom: none;
  border-radius: 22px 22px 0 0;
}

.brickcourse-brand-mark::after {
  content: "";
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: 0;
  height: 5px;
  background: #D9832E;
}

.brickcourse-brand-name {
  font-family: "Trebuchet MS", "Gill Sans", Verdana, sans-serif;
  font-size: 1.32rem;
  font-weight: bold;
  letter-spacing: 0.1em;
  color: #F2EDE6;
  margin: 0;
}

.brickcourse-nav {
  flex: 1 1 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 6px;
  padding-top: 6px;
}

.brickcourse-block {
  display: block;
  background: #EAE3D4;
  color: #262420;
  text-decoration: none;
  font-family: "Trebuchet MS", "Gill Sans", Verdana, sans-serif;
  font-size: 0.91rem;
  font-weight: bold;
  letter-spacing: 0.04em;
  padding: 12px 16px 14px;
  border-bottom: 5px solid #236063;
  flex: 0 0 auto;
}

.brickcourse-block:hover {
  background: #D9832E;
  color: #262420;
  border-bottom-color: #262420;
}

.brickcourse-b1 { width: 96px; margin-bottom: 0; }
.brickcourse-b2 { width: 152px; margin-bottom: 7px; }
.brickcourse-b3 { width: 132px; margin-bottom: 2px; }
.brickcourse-b4 { width: 176px; margin-bottom: 9px; }
.brickcourse-b5 { width: 142px; margin-bottom: 4px; }

.brickcourse-toggle {
  display: none;
  background: #EAE3D4;
  color: #262420;
  border: none;
  border-bottom: 5px solid #236063;
  font-family: "Trebuchet MS", "Gill Sans", Verdana, sans-serif;
  font-size: 0.95rem;
  font-weight: bold;
  letter-spacing: 0.08em;
  padding: 13px 20px;
  cursor: pointer;
  width: 100%;
}

/* ================= BELL FURNACE HERO ================= */
.bellfurnace {
  padding: 56px 0 0;
}

.bellfurnace-head {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px 34px;
}

.bellfurnace-kicker {
  font-family: "Trebuchet MS", "Gill Sans", Verdana, sans-serif;
  font-size: 0.82rem;
  font-weight: bold;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: #236063;
  margin: 0 0 16px;
}

.bellfurnace-title {
  margin: 0 0 6px;
  font-size: 2.5rem;
  max-width: 760px;
}

.bellfurnace-title-b {
  display: block;
  font-size: 2.5rem;
}

.bellfurnace-display {
  display: block;
  font-family: "Trebuchet MS", "Gill Sans", Verdana, sans-serif;
  font-size: 4.9rem;
  font-weight: bold;
  letter-spacing: 0.02em;
  color: #D9832E;
  margin: 2px 0 12px;
}

.bellfurnace-lede {
  max-width: 680px;
  font-size: 1.06rem;
}

.bellfurnace-inline-cta {
  display: inline-block;
  color: #236063;
  font-family: "Trebuchet MS", "Gill Sans", Verdana, sans-serif;
  font-weight: bold;
  text-decoration: none;
  border-bottom: 2px solid #D9832E;
  padding-bottom: 2px;
}

.bellfurnace-inline-cta:hover {
  color: #D9832E;
}

.bellfurnace-bay {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 10px;
  background: #EAE3D4;
  border-top: 4px solid #262420;
  border-bottom: 4px solid #262420;
  padding: 40px 34px 0;
  position: relative;
  overflow: hidden;
}

.bellfurnace-bay::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 26px;
  background-image:
    linear-gradient(90deg, #262420 2px, transparent 2px),
    linear-gradient(180deg, #262420 2px, transparent 2px);
  background-size: 84px 26px, 84px 26px;
  border-top: 3px solid #262420;
}

.bf-pedestal {
  position: relative;
  flex: 0 0 200px;
  height: 250px;
  z-index: 2;
}

.bf-pedestal-base {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 26px;
  height: 40px;
  background: #262420;
}

.bf-basket {
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: 60px;
  height: 128px;
  border-left: 5px solid #262420;
  border-right: 5px solid #262420;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: 4px;
  padding-bottom: 4px;
}

.bf-billet {
  height: 20px;
  background: #EAE3D4;
  border: 3px solid #262420;
}

.bf-billet.short { margin-right: 34px; }
.bf-billet.stub { margin-left: 22px; margin-right: 54px; }

.bf-crown {
  position: relative;
  flex: 1 1 340px;
  max-width: 380px;
  height: 320px;
  margin-bottom: 26px;
  margin-left: 12px;
  z-index: 3;
}

.bf-crown-dome {
  position: absolute;
  left: 0;
  right: 0;
  top: 62px;
  height: 232px;
  background: #2E2A26;
  border: 5px solid #262420;
  border-radius: 190px 190px 0 0;
}

.bf-crown-mouth {
  position: absolute;
  left: 42px;
  right: 42px;
  top: 206px;
  height: 62px;
  background: #EAE3D4;
  border: 4px solid #262420;
  border-radius: 62px 62px 0 0;
  border-bottom: none;
}

.bf-crown-glow {
  position: absolute;
  left: 58px;
  right: 58px;
  top: 240px;
  height: 30px;
  background: #D9832E;
  border-radius: 30px 30px 0 0;
}

.bf-thermo {
  position: absolute;
  top: -6px;
  left: 50%;
  width: 150px;
  height: 78px;
  margin-left: -75px;
}

.bf-thermo-rod {
  position: absolute;
  bottom: 0;
  width: 4px;
  background: #236063;
}

.bf-thermo-rod.r1 { left: 18px; height: 62px; }
.bf-thermo-rod.r2 { left: 72px; height: 78px; }
.bf-thermo-rod.r3 { left: 126px; height: 54px; }

.bf-thermo-rod::before {
  content: "";
  position: absolute;
  top: -7px;
  left: -3px;
  width: 10px;
  height: 10px;
  background: #262420;
  border-radius: 50%;
}

.bf-pit {
  position: relative;
  flex: 0 0 214px;
  height: 222px;
  margin-bottom: 26px;
  z-index: 2;
}

.bf-chimney {
  position: absolute;
  right: 22px;
  bottom: 0;
  width: 34px;
  height: 176px;
  background: #2E2A26;
  border: 4px solid #262420;
}

.bf-chimney::before {
  content: "";
  position: absolute;
  left: -8px;
  right: -8px;
  top: -12px;
  height: 14px;
  background: #D9832E;
}

.bf-trough {
  position: absolute;
  left: 0;
  right: 58px;
  bottom: 30px;
  height: 88px;
  background: #236063;
  border: 5px solid #262420;
}

.bf-flake {
  position: absolute;
  width: 12px;
  height: 12px;
  background: #EAE3D4;
  transform: rotate(45deg);
}

.bf-flake.f1 { left: 22px; top: 22px; }
.bf-flake.f2 { left: 92px; top: 40px; width: 8px; height: 8px; }
.bf-flake.f3 { left: 132px; top: 18px; width: 10px; height: 10px; }

.bellfurnace-ctabar {
  display: block;
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  background: #236063;
  color: #F2EDE6;
  text-decoration: none;
  font-family: "Trebuchet MS", "Gill Sans", Verdana, sans-serif;
  font-size: 1.08rem;
  font-weight: bold;
  letter-spacing: 0.05em;
  padding: 20px 24px;
  border-top: 5px solid #262420;
}

.bellfurnace-ctabar:hover {
  background: #1B4B4D;
}

.bellfurnace-ctabar-arrow {
  float: right;
  font-size: 1.3rem;
}

/* ================= HEAT LOT LADDER ================= */
.heatlot {
  padding: 66px 0 40px;
}

.heatlot-head {
  max-width: 1180px;
  margin: 0 auto 30px;
  padding: 0 24px;
}

.heatlot-eyebrow {
  font-family: "Trebuchet MS", "Gill Sans", Verdana, sans-serif;
  font-size: 0.8rem;
  font-weight: bold;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: #236063;
  margin: 0 0 10px;
}

.heatlot-title {
  font-size: 2.05rem;
  margin: 0 0 10px;
}

.heatlot-intro {
  max-width: 720px;
  font-size: 1.03rem;
}

.heatlot-rail {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
  border-left: 4px solid #236063;
}

.heatlot-ticket {
  background: #EAE3D4;
  border: 3px solid #262420;
  border-left: 9px solid #236063;
  padding: 22px 26px 24px;
  margin-bottom: 20px;
  position: relative;
}

.heatlot-ticket h3 {
  margin: 0 0 8px;
  font-size: 1.3rem;
}

.heatlot-ticket p {
  margin: 0 0 10px;
  font-size: 0.99rem;
}

.heatlot-ticket p:last-child { margin-bottom: 0; }

.heatlot-ticket a {
  font-family: "Trebuchet MS", "Gill Sans", Verdana, sans-serif;
  font-weight: bold;
  font-size: 0.9rem;
  text-decoration: none;
  border-bottom: 2px solid #D9832E;
}

.heatlot-mark {
  position: absolute;
  top: 12px;
  right: 14px;
  font-family: "Trebuchet MS", "Gill Sans", Verdana, sans-serif;
  font-size: 0.78rem;
  font-weight: bold;
  letter-spacing: 0.1em;
  color: #262420;
  border: 2px solid #262420;
  padding: 2px 8px;
}

.heatlot-thermo {
  display: inline-block;
  width: 26px;
  height: 9px;
  margin-left: 10px;
  vertical-align: middle;
  background:
    linear-gradient(90deg, #236063 4px, transparent 4px) 0 0 / 9px 9px repeat-x,
    #236063;
}

.heatlot-flakemark {
  display: inline-block;
  width: 10px;
  height: 10px;
  margin-left: 10px;
  vertical-align: middle;
  background: #236063;
  transform: rotate(45deg);
}

.heatlot-t1 { width: 92%; margin-left: 0; }
.heatlot-t2 { width: 86%; margin-left: 5%; }
.heatlot-t3 { width: 95%; margin-left: 2%; }
.heatlot-t4 { width: 82%; margin-left: 8%; }
.heatlot-t5 { width: 90%; margin-left: 3%; }
.heatlot-t6 { width: 88%; margin-left: 6%; }

/* ================= SOAK NOTICE BAND ================= */
.soaknotice {
  background: #26222A;
  border-top: 5px solid #D9832E;
  border-bottom: 5px solid #D9832E;
  padding: 22px 0;
}

.soaknotice-inner {
  display: flex;
  align-items: center;
  gap: 20px;
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

.soaknotice-crown {
  flex: 0 0 54px;
  height: 30px;
  position: relative;
}

.soaknotice-crown::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 22px;
  border: 3px solid #D9832E;
  border-bottom: none;
  border-radius: 28px 28px 0 0;
}

.soaknotice-crown::after {
  content: "";
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 0;
  height: 7px;
  background: #D9832E;
}

.soaknotice-text {
  margin: 0;
  color: #F2EDE6;
  font-size: 1.02rem;
}

/* ================= SCALE PIT FOOTER ================= */
.scalepit {
  background: #26222A;
  color: #F2EDE6;
  padding: 48px 0 0;
}

.scalepit-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 34px;
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px 30px;
}

.scalepit-trough {
  flex: 0 0 46px;
  align-self: stretch;
  background: #236063;
  border: 4px solid #F2EDE6;
  position: relative;
  min-height: 240px;
}

.scalepit-flake {
  position: absolute;
  width: 12px;
  height: 12px;
  background: #F2EDE6;
  transform: rotate(45deg);
}

.scalepit-flake.s1 { left: 12px; top: 34px; }
.scalepit-flake.s2 { left: 12px; top: 118px; width: 9px; height: 9px; }
.scalepit-flake.s3 { left: 14px; top: 196px; width: 10px; height: 10px; }

.scalepit-brand {
  flex: 1 1 280px;
  background: #2E2A26;
  border: 3px solid #236063;
  padding: 22px 24px;
}

.scalepit-brand h2 {
  color: #F2EDE6;
  margin: 0 0 10px;
  font-size: 1.4rem;
  letter-spacing: 0.06em;
}

.scalepit-brand p {
  color: #F2EDE6;
  margin: 0;
  font-size: 0.96rem;
}

.scalepit-links {
  flex: 1 1 340px;
  display: flex;
  gap: 44px;
}

.scalepit-col {
  flex: 0 0 auto;
}

.scalepit-col h3 {
  color: #D9832E;
  font-size: 0.86rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin: 0 0 12px;
}

.scalepit-brick {
  display: inline-block;
  width: 20px;
  height: 11px;
  margin-right: 8px;
  background: #D9832E;
  vertical-align: middle;
}

.scalepit-col ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.scalepit-col li { margin-bottom: 9px; }

.scalepit-col a {
  color: #F2EDE6;
  text-decoration: none;
  font-size: 0.98rem;
}

.scalepit-col a:hover {
  text-decoration: underline;
  color: #D9832E;
}

.scalepit-strip {
  border-top: 3px solid #236063;
  padding: 16px 0 18px;
}

.scalepit-strip-inner {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
  color: #F2EDE6;
  font-size: 0.9rem;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 22px;
}

.scalepit-glyph {
  display: inline-block;
  width: 18px;
  height: 10px;
  margin-right: 6px;
  background: #D9832E;
  vertical-align: middle;
}

/* ================= GENERIC PAGE PIECES ================= */
.pagehead {
  padding: 54px 0 8px;
}

.pagehead-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

.pagehead-kicker {
  font-family: "Trebuchet MS", "Gill Sans", Verdana, sans-serif;
  font-size: 0.8rem;
  font-weight: bold;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: #236063;
  margin: 0 0 12px;
}

.pagehead h1 {
  font-size: 2.35rem;
  margin: 0 0 12px;
}

.pagehead p {
  max-width: 760px;
  font-size: 1.05rem;
}

.prose-section {
  padding: 42px 0;
}

.prose-section-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

.panel-bone {
  background: #EAE3D4;
  border: 3px solid #262420;
  padding: 28px 30px;
}

.prose-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 26px;
}

.prose-grid > * { flex: 1 1 300px; }

.tile-bone {
  background: #EAE3D4;
  border-left: 8px solid #236063;
  border-top: 3px solid #262420;
  border-right: 3px solid #262420;
  border-bottom: 3px solid #262420;
  padding: 22px 24px;
}

.tile-bone h3 {
  margin: 0 0 8px;
  font-size: 1.18rem;
}

.tile-bone p:last-child { margin-bottom: 0; }

.svc-link {
  font-family: "Trebuchet MS", "Gill Sans", Verdana, sans-serif;
  font-weight: bold;
  font-size: 0.9rem;
  text-decoration: none;
  border-bottom: 2px solid #D9832E;
}

.process-step {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  margin-bottom: 22px;
}

.process-step-num {
  flex: 0 0 60px;
  background: #236063;
  color: #F2EDE6;
  font-family: "Trebuchet MS", "Gill Sans", Verdana, sans-serif;
  font-weight: bold;
  font-size: 1.2rem;
  text-align: center;
  padding: 14px 0;
  border: 3px solid #262420;
}

.process-step-body h3 {
  margin: 0 0 6px;
  font-size: 1.15rem;
}

.process-step-body p { margin: 0; }

/* ================= CONTACT ================= */
.contact-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 30px;
}

.contact-form-wrap {
  flex: 1 1 460px;
  background: #EAE3D4;
  border: 3px solid #262420;
  padding: 28px 30px;
}

.contact-side {
  flex: 1 1 300px;
}

.contact-fact {
  background: #EAE3D4;
  border-top: 3px solid #262420;
  border-right: 3px solid #262420;
  border-bottom: 3px solid #262420;
  border-left: 8px solid #236063;
  padding: 20px 22px;
  margin-bottom: 20px;
}

.contact-fact h3 {
  margin: 0 0 8px;
  font-size: 1.02rem;
  letter-spacing: 0.05em;
}

.contact-fact p { margin: 0 0 6px; }
.contact-fact p:last-child { margin-bottom: 0; }

.fieldrow {
  margin-bottom: 16px;
}

.fieldrow label {
  display: block;
  font-family: "Trebuchet MS", "Gill Sans", Verdana, sans-serif;
  font-size: 0.88rem;
  font-weight: bold;
  letter-spacing: 0.05em;
  margin-bottom: 6px;
  color: #262420;
}

.fieldrow input,
.fieldrow textarea {
  width: 100%;
  font: inherit;
  font-size: 1rem;
  color: #262420;
  background: #F2EDE6;
  border: 3px solid #262420;
  padding: 11px 12px;
}

.fieldrow textarea { min-height: 140px; resize: vertical; }

.contact-submit {
  background: #236063;
  color: #F2EDE6;
  border: 3px solid #262420;
  font-family: "Trebuchet MS", "Gill Sans", Verdana, sans-serif;
  font-size: 1.02rem;
  font-weight: bold;
  letter-spacing: 0.05em;
  padding: 15px 30px;
  cursor: pointer;
}

.contact-submit:hover { background: #1B4B4D; }

.contact-status {
  margin-top: 14px;
  font-size: 0.95rem;
  color: #236063;
  font-weight: bold;
}

.faq-block {
  margin-top: 40px;
}

.faq-item {
  background: #EAE3D4;
  border: 3px solid #262420;
  margin-bottom: 14px;
}

.faq-question {
  width: 100%;
  text-align: left;
  background: #EAE3D4;
  color: #262420;
  border: none;
  border-left: 8px solid #236063;
  font-family: "Trebuchet MS", "Gill Sans", Verdana, sans-serif;
  font-size: 1.05rem;
  font-weight: bold;
  padding: 17px 20px;
  cursor: pointer;
}

.faq-question:hover { background: #D9832E; }

.faq-answer {
  padding: 0 22px 18px;
  display: none;
}

.faq-item.open .faq-answer { display: block; }

/* ================= REVEAL ANIMATION ================= */
.rv {
  opacity: 0;
  transform: translateY(18px);
}

.rv.in {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 620ms ease, transform 620ms ease;
}

.no-js .rv { opacity: 1; transform: none; }

/* ================= RESPONSIVE ================= */
@media (max-width: 900px) {
  .bellfurnace-bay {
    flex-direction: column;
    align-items: center;
  }
  .bf-pedestal,
  .bf-crown,
  .bf-pit {
    flex: 0 0 auto;
    margin-left: 0;
  }
  .bf-crown { max-width: 340px; width: 100%; }
  .bellfurnace-display { font-size: 3.5rem; }
}

@media (max-width: 720px) {
  .brickcourse-toggle { display: block; }
  .brickcourse-nav {
    display: none;
    width: 100%;
    flex-direction: column;
    align-items: stretch;
    padding-top: 10px;
  }
  .brickcourse-nav.open { display: flex; }
  .brickcourse-block {
    width: 100% !important;
    margin-bottom: 6px !important;
    text-align: center;
  }
  .bellfurnace-title,
  .bellfurnace-title-b { font-size: 1.95rem; }
  .bellfurnace-display { font-size: 2.7rem; }
  .heatlot-ticket { width: 100% !important; margin-left: 0 !important; }
  .scalepit-trough { flex-basis: 100%; min-height: 40px; }
  .scalepit-links { flex-direction: column; gap: 24px; }
}