/* ==========================================================================
   Hayford Chimney Services
   Redesign 2026-07-20. Copy is unchanged from the previous build; this is a
   new visual system only.

   DIRECTION: the page is made of the material Hayford works in. The ground is
   MORTAR (a mid-value warm grey), type is SOOT, and fired-brick red appears
   only where the visitor is meant to act. Mid-value backgrounds are rare on
   the web and here they are literal rather than decorative.

   SIGNATURE: a vertical flue shaft runs the height of the page. Scrolling
   drives draft up through it, the way a working chimney pulls air.
   ========================================================================== */

:root {
  /* Masonry palette. Mortar is the ground, soot is the type, fired brick is
     reserved for action so the eye learns that red means "do something". */
  --mortar:    #B4B1A6;
  --mortar-2:  #A6A399;
  --mortar-3:  #C6C3BA;
  --lime:      #F2F0EA;
  --soot:      #16181C;
  --soot-2:    #22262D;
  --soot-3:    #313742;
  --steel:     #3A4250;
  --fired:     #A83F24;   /* fired brick button fill. White on it = 6.17:1 AA */
  --fired-ink: #742811;   /* fired brick as TEXT on mortar. 4.76:1 / 5.80:1 AA */
  --fired-2:   #8A3119;
  --fired-3:   #D9663F;   /* on-dark variant, 5.6:1 on soot */

  --ink:       var(--soot);
  --ink-2:     #3A3E44;   /* 5.01:1 on mortar */
  --ink-3:     #3A3E44;   /* was 3.23:1, failed AA for small mono labels */

  --display: 'Archivo', system-ui, sans-serif;
  --body:    'Inter', system-ui, sans-serif;
  --mono:    'IBM Plex Mono', ui-monospace, monospace;

  --rail: 3px;
  --maxw: 1200px;
  --pad: clamp(20px, 5vw, 40px);
  --ease: cubic-bezier(.2, .7, .2, 1);
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--mortar);
  color: var(--ink);
  font-family: var(--body);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }

.container { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--pad); }

.skip {
  position: absolute; left: -9999px; top: 0; z-index: 200;
  background: var(--soot); color: var(--lime); padding: 12px 18px; font-family: var(--mono); font-size: 13px;
}
.skip:focus { left: 8px; top: 8px; }

:where(a, button, input, select, textarea, summary):focus-visible {
  outline: 2px solid var(--fired);
  outline-offset: 3px;
}
.section--dark :where(a, button):focus-visible,
.section--contact :where(a, button):focus-visible,
.footer :where(a, button):focus-visible { outline-color: var(--fired-3); }

/* ---------- type ---------- */
h1, h2, h3, h4 { font-family: var(--display); font-weight: 800; letter-spacing: -0.025em; line-height: 1.04; margin: 0; }
h1 { font-size: clamp(2.4rem, 1.5rem + 3.9vw, 4.4rem); }
h2 { font-size: clamp(1.95rem, 1.2rem + 3.1vw, 3.3rem); }
h3 { font-size: 1.15rem; font-weight: 700; letter-spacing: -0.01em; }
p  { margin: 0 0 1em; }

/* The eyebrow is a mono annotation, the way a callout is labelled on an
   inspection plate, not a decorative kicker. */
.eyebrow {
  font-family: var(--mono); font-size: 0.72rem; font-weight: 500;
  letter-spacing: 0.18em; text-transform: uppercase; color: var(--fired-ink);
  margin: 0 0 14px; display: flex; align-items: center; gap: 10px;
}
.eyebrow::before { content: ""; width: 22px; height: 1px; background: currentColor; flex: none; }
.eyebrow--light { color: var(--fired-3); }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  font-family: var(--display); font-weight: 700; font-size: 0.95rem;
  padding: 15px 26px; border: 1.5px solid transparent; border-radius: 2px;
  text-decoration: none; cursor: pointer; white-space: nowrap;
  transition: background .18s var(--ease), color .18s var(--ease), border-color .18s var(--ease), transform .18s var(--ease);
}
.btn--primary { background: var(--fired); color: #fff; }
.btn--primary:hover { background: var(--fired-2); transform: translateY(-2px); }
.btn--ghost { border-color: var(--soot); color: var(--soot); background: transparent; }
.btn--ghost:hover { background: var(--soot); color: var(--lime); }
.section--dark .btn--ghost, .section--contact .btn--ghost, .vcard .btn--ghost { border-color: rgba(242,240,234,.42); color: var(--lime); }
.section--dark .btn--ghost:hover, .section--contact .btn--ghost:hover, .vcard .btn--ghost:hover { background: var(--lime); color: var(--soot); }
.btn--block { width: 100%; }
.btn--lg { padding: 17px 30px; font-size: 1rem; }

/* ==========================================================================
   SIGNATURE: the flue shaft
   A fixed vertical channel down the left edge. The inner bar is scroll-driven,
   so reading the page pulls draft up the flue. Hidden below 1080px where there
   is no gutter to spare.
   ========================================================================== */
.flue {
  position: fixed; left: max(18px, 2.2vw); top: 0; bottom: 0; width: var(--rail);
  background: rgba(22,24,28,.16); z-index: 60; pointer-events: none;
}
.flue__fill {
  position: absolute; left: 0; right: 0; top: 0; height: 0;
  background: linear-gradient(180deg, var(--fired-3) 0%, var(--fired) 100%);
}
.flue__draft {
  position: absolute; left: 50%; width: 9px; height: 9px; border-radius: 50%;
  translate: -50% 0; background: radial-gradient(circle, rgba(217,102,63,.8), transparent 70%);
  animation: draft 7s linear infinite;
}
.flue__draft:nth-of-type(2) { animation-delay: 2.4s; }
.flue__draft:nth-of-type(3) { animation-delay: 4.8s; }
@keyframes draft {
  0%   { bottom: -3%;  opacity: 0; }
  12%  { opacity: .85; }
  85%  { opacity: .45; }
  100% { bottom: 103%; opacity: 0; }
}
@media (max-width: 1080px) { .flue { display: none; } }
@media (prefers-reduced-motion: reduce) { .flue__draft { animation: none; opacity: 0; } }

/* ---------- top bar ---------- */
.topbar { background: var(--soot); color: #C9CBD0; font-family: var(--mono); font-size: 0.73rem; letter-spacing: .04em; }
.topbar__inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 38px; }
.topbar__rating { display: flex; align-items: center; gap: 8px; }
.topbar__stars { color: var(--fired-3); letter-spacing: .1em; }
.topbar b { color: var(--lime); font-weight: 600; }
.topbar a { color: var(--lime); text-decoration: none; display: inline-flex; align-items: center; gap: 7px; }
.topbar a:hover { color: var(--fired-3); }
@media (max-width: 640px) { .topbar__rating .topbar__serving { display: none; } }

/* ---------- header ---------- */
.header {
  position: sticky; top: 0; z-index: 70;
  background: rgba(180,177,166,.9);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(22,24,28,.14);
}
.header__inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; min-height: 74px; }
.header__logo img { height: 42px; width: auto; }
.nav { display: flex; align-items: center; gap: 28px; }
.nav a { font-family: var(--display); font-weight: 600; font-size: 0.9rem; text-decoration: none; color: var(--ink-2); position: relative; padding: 4px 0; }
.nav a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: 0; height: 2px; background: var(--fired); transition: right .22s var(--ease); }
.nav a:hover { color: var(--soot); }
.nav a:hover::after { right: 0; }
.header__cta { display: flex; align-items: center; gap: 12px; }
.navtoggle { display: none; background: none; border: 1.5px solid rgba(22,24,28,.3); border-radius: 2px; width: 44px; height: 42px; cursor: pointer; padding: 0; color: var(--soot); }
.navtoggle span { display: block; width: 20px; height: 2px; background: currentColor; margin: 4px auto; }
@media (max-width: 940px) {
  .nav {
    position: fixed; inset: 0 0 0 auto; width: min(320px, 82vw); flex-direction: column;
    align-items: flex-start; justify-content: flex-start; gap: 4px;
    background: var(--soot); padding: 92px 28px 28px; transform: translateX(102%);
    transition: transform .3s var(--ease); z-index: 80;
  }
  .nav.open { transform: none; }
  .nav a { color: #C9CBD0; font-size: 1.15rem; padding: 12px 0; width: 100%; }
  .nav a:hover { color: var(--lime); }
  .navtoggle { display: block; }
  .header__cta .btn { display: none; }
}

/* ==========================================================================
   HERO: scroll-scrubbed film
   The section is 260vh tall; its inner panel sticks while the frames advance,
   so scrolling pushes the camera from the whole roofline into spalled brick.
   ========================================================================== */
.hero { position: relative; background: var(--soot); }
.hero__scroll { height: 260vh; position: relative; }
.hero__sticky { position: sticky; top: 0; height: 100vh; overflow: hidden; display: flex; flex-direction: column; justify-content: flex-end; }
.hero__canvas, .hero__poster {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; display: block; z-index: 0;
}
/* Poster is a permanent base layer beneath the transparent canvas. If frames are
   slow, blocked, or the backing store is discarded, the visitor sees the still
   rather than a black rectangle. */
.hero__poster { z-index: 0; }
.hero__canvas { z-index: 1; }
/* Scrim: the footage is a mid-grey overcast sky, so text needs a graded wash
   rather than a flat overlay or the headline dies against the clouds. */
.hero__scrim {
  position: absolute; inset: 0; z-index: 2; pointer-events: none;
  background:
    linear-gradient(180deg, rgba(10,11,14,.62) 0%, rgba(10,11,14,.24) 34%, rgba(10,11,14,.72) 78%, rgba(10,11,14,.92) 100%),
    linear-gradient(90deg, rgba(10,11,14,.6) 0%, rgba(10,11,14,.1) 62%);
}
.hero__copy { position: relative; z-index: 3; padding-bottom: clamp(22px, 3vh, 40px); }
.hero__ledger { position: relative; z-index: 3; padding-bottom: clamp(26px, 4vh, 46px); }
.hero__copy h1, .hero__copy .hero__lead { color: var(--lime); }
.hero__copy .hero__lead { color: #D5D7DB; }
.hero .hero__tag { color: #D5D7DB; border-color: rgba(242,240,234,.34); }
.hero .btn--ghost { border-color: rgba(242,240,234,.5); color: var(--lime); }
.hero .btn--ghost:hover { background: var(--lime); color: var(--soot); }
.hero .ledger { border-top-color: rgba(242,240,234,.28); }
.hero .ledger div { border-right-color: rgba(242,240,234,.16); }
.hero .ledger b { color: var(--lime); }
.hero .ledger span { color: #AEB2B9; }
.hero h1 em { color: #E8804F; box-shadow: inset 0 -0.085em 0 rgba(232,128,79,.4); }
@media (max-width: 720px) {
  .hero__scroll { height: 200vh; }
  .hero__ledger .ledger { grid-template-columns: repeat(2, 1fr); row-gap: 12px; }
}
/* Without motion, the sticky scrub is pointless: collapse to a single still. */
@media (prefers-reduced-motion: reduce) {
  .hero__scroll { height: auto; }
  .hero__sticky { position: relative; height: auto; min-height: 82vh; }
}

.hero__tag {
  display: inline-flex; align-items: center; gap: 9px; font-family: var(--mono);
  font-size: 0.7rem; letter-spacing: .16em; text-transform: uppercase; color: var(--ink-2);
  border: 1px solid rgba(22,24,28,.26); padding: 7px 13px; border-radius: 2px; margin-bottom: 24px;
}
.hero__tag i { width: 6px; height: 6px; border-radius: 50%; background: var(--fired); flex: none; }
.hero h1 { margin-bottom: 22px; text-wrap: balance; max-width: 15ch; }
/* Chalk mark on brick, a trade gesture rather than a highlighter.
   box-decoration-break:clone so the rule redraws per line box; without it a
   wrapped emphasis renders one broken underline and reads as a defect. */
.hero h1 em {
  font-style: normal; color: var(--fired);
  box-shadow: inset 0 -0.085em 0 rgba(168,63,36,.32);
  -webkit-box-decoration-break: clone; box-decoration-break: clone;
}
.hero__lead { font-size: clamp(1.02rem, .96rem + .3vw, 1.18rem); color: var(--ink-2); max-width: 48ch; margin-bottom: 30px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 40px; }

/* Stat ledger, ruled like a job sheet rather than boxed like cards. */
.ledger { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid rgba(22,24,28,.22); }
.ledger div { padding: 16px 14px 0 0; border-right: 1px solid rgba(22,24,28,.12); }
.ledger div:last-child { border-right: 0; }
.ledger b { display: block; font-family: var(--display); font-weight: 800; font-size: 1.16rem; letter-spacing: -.02em; }
.ledger span { font-family: var(--mono); font-size: 0.68rem; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-3); }
@media (max-width: 560px) { .ledger { grid-template-columns: repeat(2, 1fr); row-gap: 14px; } }

@media (max-width: 900px) { .hero h1 { max-width: 100%; } }

/* ---------- trust strip ---------- */
.strip { background: var(--soot); color: #C9CBD0; }
.strip__inner { display: grid; grid-template-columns: repeat(4, 1fr); }
.strip__item { padding: 22px 24px; border-right: 1px solid var(--soot-3); }
.strip__item:last-child { border-right: 0; }
.strip__item b { display: block; font-family: var(--display); font-weight: 700; font-size: 0.98rem; color: var(--lime); margin-bottom: 3px; }
.strip__item span { font-family: var(--mono); font-size: 0.7rem; letter-spacing: .06em; color: #9BA0A8; }
@media (max-width: 860px) {
  .strip__inner { grid-template-columns: repeat(2, 1fr); }
  .strip__item:nth-child(2) { border-right: 0; }
  .strip__item:nth-child(-n+2) { border-bottom: 1px solid var(--soot-3); }
}
@media (max-width: 460px) { .strip__inner { grid-template-columns: 1fr; } .strip__item { border-right: 0; border-bottom: 1px solid var(--soot-3); } }

/* ---------- sections ---------- */
.section { padding: clamp(60px, 8vw, 104px) 0; position: relative; }
.section--dark { background: var(--soot); color: #C9CBD0; }
.section--dark h2, .section--dark h3 { color: var(--lime); }
.section--alt { background: var(--mortar-3); }
.section__head { max-width: 62ch; margin-bottom: clamp(34px, 4vw, 52px); }
.section__head p { color: var(--ink-2); font-size: 1.04rem; margin: 14px 0 0; }
.section--dark .section__head p { color: #A7ACB4; }

/* ==========================================================================
   SERVICES: running bond
   Laid as offset courses like brickwork instead of a card grid. The offset is
   structural, it is how brick is actually laid, and it walks the eye down the
   wall rather than scanning equal boxes.
   ========================================================================== */
.courses { border-top: 1px solid rgba(22,24,28,.2); }
.course {
  display: grid; grid-template-columns: 74px 1fr; gap: clamp(14px, 3vw, 32px);
  padding: 26px 0; border-bottom: 1px solid rgba(22,24,28,.14);
  transition: background .2s var(--ease), padding-left .2s var(--ease);
}
.course:nth-child(even) { padding-left: clamp(0px, 4vw, 54px); }
.course:hover { background: rgba(242,240,234,.42); padding-left: clamp(10px, 5vw, 68px); }
.course__no { font-family: var(--mono); font-size: 0.74rem; letter-spacing: .08em; color: var(--fired-ink); padding-top: 5px; }
.course__body { max-width: 74ch; }
.course h3 { margin: 0 0 6px; }
.course p { margin: 0; color: var(--ink-2); font-size: 0.96rem; }
@media (max-width: 620px) {
  .course { grid-template-columns: 1fr; gap: 6px; }
  .course:nth-child(even), .course:hover { padding-left: 0; }
}

.callout {
  margin-top: 34px; background: var(--soot); color: var(--lime);
  display: flex; align-items: center; justify-content: space-between; gap: 22px;
  padding: 22px 26px; flex-wrap: wrap;
}
.callout p { margin: 0; font-size: 1.02rem; }

/* ---------- why ---------- */
.why__grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(30px, 5vw, 64px); align-items: start; }
.checks { list-style: none; margin: 26px 0 30px; padding: 0; display: grid; gap: 13px; }
.checks li { display: grid; grid-template-columns: 22px 1fr; gap: 13px; align-items: start; font-size: 1rem; }
.checks i { color: var(--fired-3); font-style: normal; font-weight: 700; }
.stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--soot-3); border: 1px solid var(--soot-3); }
.stat { background: var(--soot-2); padding: 30px 24px; }
.stat b { display: block; font-family: var(--display); font-weight: 800; font-size: clamp(2rem, 1.4rem + 2vw, 2.8rem); color: var(--fired-3); letter-spacing: -.03em; line-height: 1; }
.stat span { display: block; margin-top: 8px; font-family: var(--mono); font-size: 0.68rem; letter-spacing: .12em; text-transform: uppercase; color: #9BA0A8; }
@media (max-width: 860px) { .why__grid { grid-template-columns: 1fr; } }

/* ---------- service area ---------- */
.area__grid { display: grid; grid-template-columns: 1.25fr .75fr; gap: clamp(28px, 5vw, 56px); align-items: start; }
.towns { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: 26px; border-top: 1px solid rgba(22,24,28,.2); }
.towns span {
  font-family: var(--mono); font-size: 0.86rem; padding: 12px 8px 12px 0;
  border-bottom: 1px solid rgba(22,24,28,.12); display: flex; align-items: center; gap: 9px;
}
.towns span::before { content: ""; width: 5px; height: 5px; background: var(--fired); flex: none; }
@media (max-width: 700px) { .towns { grid-template-columns: repeat(2, 1fr); } .area__grid { grid-template-columns: 1fr; } }
@media (max-width: 380px) { .towns { grid-template-columns: 1fr; } }

.vcard { background: var(--soot); color: #C9CBD0; padding: clamp(24px, 3vw, 32px); }
.vcard h3 { color: var(--lime); margin-bottom: 14px; }
.vcard address { font-style: normal; font-family: var(--mono); font-size: 0.88rem; line-height: 1.75; margin-bottom: 16px; }
.vcard__tel { display: block; font-family: var(--display); font-weight: 800; font-size: 1.5rem; color: var(--fired-3); text-decoration: none; letter-spacing: -.02em; margin-bottom: 12px; }
.vcard__tel:hover { color: var(--lime); }
.vcard p { font-size: 0.9rem; color: #9BA0A8; }
.vcard__actions { display: grid; gap: 10px; margin-top: 4px; }

/* ---------- reviews ---------- */
.reviews { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.review { background: var(--soot-2); border-left: 2px solid var(--fired-3); padding: 26px 24px; display: flex; flex-direction: column; }
.review__stars { color: var(--fired-3); letter-spacing: .14em; font-size: .88rem; margin-bottom: 14px; }
.review p { font-size: 0.97rem; color: #C9CBD0; flex: 1; }
.review cite { font-family: var(--mono); font-size: 0.72rem; letter-spacing: .08em; text-transform: uppercase; color: #8F949C; font-style: normal; }
.reviews__note { margin-top: 22px; font-family: var(--mono); font-size: 0.73rem; color: #8F949C; }
@media (max-width: 880px) { .reviews { grid-template-columns: 1fr; } }

/* ---------- faq ---------- */
.faq { max-width: 900px; }
.faq__item { border-bottom: 1px solid rgba(22,24,28,.16); }
.faq__btn {
  width: 100%; background: none; border: 0; cursor: pointer; text-align: left;
  font-family: var(--display); font-weight: 700; font-size: clamp(1rem, .96rem + .3vw, 1.13rem);
  color: var(--soot); padding: 22px 46px 22px 0; position: relative; letter-spacing: -.01em;
}
.faq__btn::after {
  content: "+"; position: absolute; right: 8px; top: 50%; translate: 0 -50%;
  font-family: var(--mono); font-size: 1.4rem; color: var(--fired-ink); transition: rotate .24s var(--ease);
}
.faq__item.open .faq__btn::after { rotate: 45deg; }
.faq__btn:hover { color: var(--fired-ink); }
.faq__panel { padding: 0 46px 24px 0; color: var(--ink-2); max-width: 78ch; }
.faq__panel p { margin: 0; }
.faq__panel a { color: var(--fired-ink); text-underline-offset: 3px; }

/* ---------- contact ---------- */
.section--contact { background: var(--soot); color: #C9CBD0; }
.contact__grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(30px, 5vw, 60px); align-items: start; }
.contact__copy h2 { color: var(--lime); }
.contact__copy > p { color: #A7ACB4; }
.contact__methods { display: grid; gap: 14px; margin-top: 28px; }
.contact__method { display: flex; align-items: center; gap: 14px; text-decoration: none; color: inherit; }
.contact__method svg { color: var(--fired-3); flex: none; }
.contact__method span { display: grid; font-size: 0.88rem; color: #9BA0A8; }
.contact__method strong { font-family: var(--display); font-size: 1.05rem; color: var(--lime); font-weight: 700; }
.contact__method:hover strong { color: var(--fired-3); }

.contact__form { background: var(--lime); color: var(--soot); padding: clamp(24px, 3vw, 32px); display: grid; gap: 15px; position: relative; }
.field { display: grid; gap: 6px; }
.field label { font-family: var(--mono); font-size: 0.7rem; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); }
.field input, .field select, .field textarea {
  font-family: var(--body); font-size: 0.98rem; color: var(--soot);
  background: #fff; border: 1.5px solid rgba(22,24,28,.22); border-radius: 2px; padding: 12px 13px; width: 100%;
}
.field textarea { resize: vertical; min-height: 104px; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--fired); box-shadow: 0 0 0 3px rgba(168,63,36,.18); }
.honeypot { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-note { font-family: var(--mono); font-size: 0.8rem; margin: 4px 0 0; }
.form-note.success { color: #1B6E3C; }
.form-note.error { color: var(--fired-2); }
.contact__map { margin-top: clamp(30px, 4vw, 48px); }
.contact__map iframe { display: block; filter: grayscale(1) contrast(1.05); }
@media (max-width: 860px) { .contact__grid { grid-template-columns: 1fr; } }

/* ---------- footer ---------- */
.footer { background: #0F1115; color: #9BA0A8; }
.footer__inner { display: grid; grid-template-columns: 1.6fr 1fr 1fr; gap: clamp(28px, 4vw, 52px); padding-block: clamp(44px, 5vw, 64px); }
.footer__logo { height: 46px; width: auto; margin-bottom: 16px; }
.footer__brand p { font-size: 0.92rem; max-width: 42ch; }
.footer__col h4 { font-family: var(--mono); font-size: 0.7rem; letter-spacing: .14em; text-transform: uppercase; color: var(--lime); margin-bottom: 14px; font-weight: 500; }
.footer__col a, .footer__col span { display: block; font-size: 0.92rem; text-decoration: none; color: #9BA0A8; padding: 5px 0; }
.footer__col a:hover { color: var(--fired-3); }
.footer__bar { border-top: 1px solid #22262D; }
.footer__bar-inner { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; padding-block: 18px; font-family: var(--mono); font-size: 0.72rem; }
@media (max-width: 760px) { .footer__inner { grid-template-columns: 1fr; } }

/* ---------- sticky mobile call bar ---------- */
.callbar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 90; display: none;
  align-items: center; justify-content: center; gap: 9px;
  background: var(--fired); color: #fff; text-decoration: none;
  font-family: var(--display); font-weight: 700; font-size: 1rem;
  padding: 15px 16px calc(15px + env(safe-area-inset-bottom));
}
@media (max-width: 940px) { .callbar { display: flex; } body { padding-bottom: 62px; } }

/* ---------- reveal ---------- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s var(--ease), transform .6s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .btn:hover, .course:hover { transform: none; }
}