/* ══════════════════════════════════════════════
   Trusted Arvada 24 Hour Plumber
   trustedplumberarvada.com
   Palette: slate navy #1C2B3A / copper #B87333 / ice white #F0F4F8
   Type: Syne (display) + Instrument Sans (body)
   NEW: topo wave bg, split hero, accordion services,
        static 3-col reviews, left-side FAB, 2-tone nav
══════════════════════════════════════════════ */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --slate:      #1C2B3A;
  --slate-m:    #253547;
  --slate-l:    #304258;
  --slate-ll:   #3D5068;
  --copper:     #B87333;
  --copper-d:   #9A5E22;
  --copper-l:   #D4904A;
  --copper-glow:rgba(184,115,51,.2);
  --red:        #D64045;
  --red-d:      #BA3238;
  --ice:        #F0F4F8;
  --fog:        #C8D4E0;
  --mist:       #7A90A4;
  --ink:        #0F1C28;
  --border:     rgba(184,115,51,.18);
  --border-s:   rgba(255,255,255,.09);
  --disp:       'Syne', system-ui, sans-serif;
  --body:       'Instrument Sans', system-ui, sans-serif;
}

html { scroll-behavior: smooth; }
body {
  font-family: var(--body);
  background: var(--slate);
  color: var(--ice);
  overflow-x: hidden;
  line-height: 1.65;
}

/* ── SKIP LINK ── */
.skip-link {
  position: absolute; top: -100px; left: 1rem;
  background: var(--copper); color: var(--slate);
  padding: .5rem 1rem; border-radius: 4px;
  font-weight: 700; z-index: 9999; transition: top .2s;
}
.skip-link:focus { top: 1rem; }

/* ── REDUCED MOTION ── */
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition-duration:.01ms!important}
  #topo-canvas{display:none}
}

/* ── TOPO WAVE CANVAS ── */
#topo-canvas {
  position: fixed; inset: 0; z-index: 0;
  pointer-events: none;
}

/* ══ TWO-TONE NAV ══ */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: stretch;
  height: 66px;
  transition: box-shadow .3s;
}
nav.scrolled { box-shadow: 0 2px 28px rgba(0,0,0,.35); }

/* Left dark panel */
.nav-left {
  background: var(--ink);
  display: flex; align-items: center;
  padding: 0 2.5vw 0 5vw;
  flex-shrink: 0;
  min-width: 280px;
}
/* Right transparent panel */
.nav-right {
  flex: 1;
  background: rgba(28,43,58,.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center;
  justify-content: flex-end;
  padding: 0 5vw 0 2vw;
  gap: 1rem;
}

/* Center phone — unique to this site */
.nav-center-phone {
  position: absolute; left: 50%; top: 50%;
  transform: translate(-50%,-50%);
  display: none;
}
@media(min-width:860px){
  .nav-center-phone { display: flex; align-items: center; gap: .5rem; }
}
.nav-center-phone a {
  font-family: var(--disp); font-size: 1.05rem; font-weight: 700;
  color: var(--copper); text-decoration: none; letter-spacing: .02em;
}
.nav-center-phone a:hover { color: var(--copper-l); }

.nav-brand { display: flex; align-items: center; gap: .7rem; text-decoration: none; }
.nav-drop-icon {
  width: 34px; height: 34px; flex-shrink: 0;
}
.nav-drop-icon svg { width: 34px; height: 34px; }
.nav-title {
  font-family: var(--disp);
  font-size: 1rem; font-weight: 700;
  color: #fff; line-height: 1.15; letter-spacing: .01em;
}
.nav-title small {
  display: block; font-family: var(--body);
  font-size: .57rem; font-weight: 500;
  letter-spacing: .12em; text-transform: uppercase;
  color: rgba(255,255,255,.4); margin-top: 1px;
}

.nav-cta {
  display: flex; align-items: center; gap: .45rem;
  background: var(--red); color: #fff;
  font-family: var(--body); font-size: .88rem; font-weight: 700;
  letter-spacing: .04em; padding: 9px 18px; border-radius: 6px;
  text-decoration: none; white-space: nowrap;
  box-shadow: 0 2px 14px rgba(214,64,69,.35);
  transition: background .2s, transform .15s;
}
.nav-cta:hover { background: var(--red-d); transform: translateY(-1px); }

/* ══ HERO — LEFT PHOTO STRIP + RIGHT CONTENT ══ */
.hero {
  position: relative; z-index: 1;
  min-height: 100svh;
  display: flex;
}

/* Left: tall photo strip (40% width) */
.hero-photo-strip {
  width: 40%; flex-shrink: 0;
  position: relative; overflow: hidden;
}
.hero-photo-strip img {
  width: 100%; height: 100%;
  object-fit: cover; object-position: center top;
  display: block; filter: brightness(.8);
}
/* Copper vertical rule at the seam */
.hero-photo-strip::after {
  content: '';
  position: absolute; top: 0; right: 0; bottom: 0;
  width: 3px;
  background: linear-gradient(to bottom, transparent, var(--copper), transparent);
}

/* Right: content panel */
.hero-content {
  flex: 1; display: flex; flex-direction: column;
  justify-content: center;
  padding: 100px 7vw 60px 5vw;
  position: relative;
}

/* Unique: animated water drop SVG that fills up on scroll */
.water-drop-svg {
  position: absolute; top: 80px; right: 5vw;
  width: 80px; height: 96px; opacity: .35;
}
.drop-outline { fill: none; stroke: var(--copper); stroke-width: 2; }
.drop-fill {
  fill: var(--copper);
  clip-path: inset(100% 0 0 0);
  animation: drop-fill-up 3s cubic-bezier(.4,0,.2,1) 1.2s forwards;
}
@keyframes drop-fill-up { to { clip-path: inset(0% 0 0 0); } }

.hero-tag {
  display: inline-flex; align-items: center; gap: .5rem;
  border: 1px solid rgba(184,115,51,.4);
  background: rgba(184,115,51,.08);
  color: var(--copper-l); font-size: .7rem; font-weight: 700;
  letter-spacing: .16em; text-transform: uppercase;
  padding: 6px 14px; border-radius: 3px; margin-bottom: 1.3rem;
}
.blink { width: 6px; height: 6px; border-radius: 50%; background: var(--copper-l); animation: bl 1.5s ease-in-out infinite; }
@keyframes bl { 0%,100%{opacity:1} 50%{opacity:.1} }

.hero-h1 {
  font-family: var(--disp);
  font-size: clamp(2.4rem, 5vw, 4.4rem);
  font-weight: 800; line-height: 1.02;
  letter-spacing: -.02em; color: var(--ice);
  margin-bottom: 1.4rem;
}
.hero-h1 .copper { color: var(--copper); }
/* Signature: copper word gets subtle outer glow that pulses once */
.hero-h1 .copper { animation: cglow 1.2s ease-out 1.5s both; }
@keyframes cglow {
  0%{ text-shadow: 0 0 0 rgba(184,115,51,0); }
  50%{ text-shadow: 0 0 30px rgba(184,115,51,.6); }
  100%{ text-shadow: 0 0 0 rgba(184,115,51,0); }
}

.hero-sub {
  font-size: 1.02rem; color: rgba(240,244,248,.7);
  line-height: 1.76; max-width: 460px; margin-bottom: 2rem;
}

.hero-acts { display: flex; flex-wrap: wrap; gap: .9rem; }

.btn-red {
  display: inline-flex; align-items: center; gap: .55rem;
  background: var(--red); color: #fff;
  font-family: var(--body); font-size: 1rem; font-weight: 700;
  letter-spacing: .04em; padding: 14px 28px; border-radius: 6px;
  text-decoration: none; white-space: nowrap;
  box-shadow: 0 0 0 0 rgba(214,64,69,.5);
  animation: rpulse 2.8s ease-in-out 2.5s infinite;
  transition: background .2s, transform .15s;
}
.btn-red:hover { background: var(--red-d); transform: translateY(-2px); animation: none; }
@keyframes rpulse {
  0%,100%{ box-shadow:0 0 0 0 rgba(214,64,69,.5); }
  50%{ box-shadow:0 0 0 18px rgba(214,64,69,0); }
}

.btn-outline-ice {
  display: inline-flex; align-items: center; gap: .5rem;
  background: transparent; border: 1px solid rgba(240,244,248,.25);
  color: var(--ice); font-size: .92rem; font-weight: 600;
  padding: 13px 22px; border-radius: 6px; text-decoration: none;
  transition: background .2s, border-color .2s;
}
.btn-outline-ice:hover { background: rgba(240,244,248,.07); border-color: rgba(240,244,248,.5); }

.hero-ph {
  margin-top: 2.2rem; padding-top: 2rem;
  border-top: 1px solid var(--border-s);
  display: flex; align-items: center; gap: 1rem; flex-wrap: wrap;
}
.hero-ph-lbl { font-size: .63rem; font-weight: 700; letter-spacing: .18em; text-transform: uppercase; color: var(--mist); }
.hero-ph-num {
  font-family: var(--disp); font-size: 2.1rem; font-weight: 800;
  letter-spacing: -.02em; color: var(--copper); text-decoration: none;
  transition: color .2s;
}
.hero-ph-num:hover { color: var(--copper-l); }

/* ══ TRUST STRIP ══ */
.trust-strip {
  position: relative; z-index: 1;
  background: var(--slate-m);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 15px 5vw;
  display: flex; justify-content: center; flex-wrap: wrap; gap: 2rem;
}
.trust-item {
  display: flex; align-items: center; gap: .5rem;
  font-size: .78rem; font-weight: 600;
  letter-spacing: .03em; color: rgba(240,244,248,.82);
}
.trust-item svg { color: var(--copper); flex-shrink: 0; }

/* ══ SECTIONS ══ */
section { position: relative; z-index: 1; }
.wrap { max-width: 1200px; margin: auto; padding: 90px 5vw; }

.eyebrow {
  font-size: .65rem; font-weight: 700;
  letter-spacing: .22em; text-transform: uppercase;
  color: var(--copper); margin-bottom: .65rem;
}
h2 {
  font-family: var(--disp);
  font-size: clamp(1.85rem, 4vw, 2.9rem);
  font-weight: 800; line-height: 1.06;
  letter-spacing: -.02em; color: var(--ice);
  margin-bottom: 1rem;
}
h2 em { font-style: normal; color: var(--copper); }
.sec-lead {
  font-size: 1rem; color: rgba(240,244,248,.62);
  line-height: 1.76; max-width: 600px; margin-bottom: 3rem;
}

/* ══ SERVICES — ACCORDION ══ */
.svc-bg { background: var(--slate-m); }

.accordion { display: flex; flex-direction: column; gap: 0; border: 1px solid var(--border); border-radius: 10px; overflow: hidden; }

.acc-item { border-bottom: 1px solid var(--border); }
.acc-item:last-child { border-bottom: none; }

.acc-header {
  display: flex; align-items: center; gap: 1.2rem;
  padding: 1.5rem 2rem; cursor: pointer;
  background: var(--slate-l);
  transition: background .2s;
  list-style: none; user-select: none;
}
.acc-header:hover { background: var(--slate-ll); }
details[open] .acc-header { background: var(--slate-ll); border-bottom: 1px solid var(--border); }
details[open] .acc-header .acc-arrow { transform: rotate(90deg); color: var(--copper); }
details summary::-webkit-details-marker { display: none; }

.acc-icon {
  width: 42px; height: 42px; border-radius: 8px;
  background: rgba(184,115,51,.12); border: 1px solid rgba(184,115,51,.2);
  display: flex; align-items: center; justify-content: center;
  color: var(--copper); flex-shrink: 0;
}
.acc-title {
  font-family: var(--disp); font-size: 1.1rem; font-weight: 700;
  color: var(--ice); flex: 1; letter-spacing: -.01em;
}
.acc-arrow {
  color: var(--mist); flex-shrink: 0; font-size: 1.2rem;
  transition: transform .3s, color .2s;
}

.acc-body {
  display: grid; grid-template-columns: 1fr 300px;
  gap: 0;
  animation: acc-open .3s ease;
}
@keyframes acc-open { from{opacity:0;transform:translateY(-8px)} to{opacity:1;transform:translateY(0)} }

.acc-text { padding: 2rem 2rem 2rem 4rem; }
.acc-text p { font-size: .93rem; color: rgba(240,244,248,.72); line-height: 1.72; margin-bottom: 1rem; }
.acc-text a {
  display: inline-flex; align-items: center; gap: .4rem;
  font-size: .8rem; font-weight: 700; letter-spacing: .06em;
  text-transform: uppercase; color: var(--copper); text-decoration: none;
}
.acc-text a:hover { color: var(--copper-l); }
.acc-img { overflow: hidden; height: 220px; }
.acc-img img { width: 100%; height: 100%; object-fit: cover; display: block; filter: brightness(.8); }

/* ══ PHOTO MOSAIC STRIP ══ */
.mosaic-strip {
  position: relative; z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr 1.5fr;
  height: 340px; gap: 4px;
}
.mc { overflow: hidden; position: relative; }
.mc img {
  width: 100%; height: 100%; object-fit: cover; display: block;
  filter: brightness(.7) saturate(.9);
  transition: filter .4s, transform .5s;
}
.mc:hover img { filter: brightness(.9) saturate(1.1); transform: scale(1.04); }
.mc-label {
  position: absolute; bottom: 0; left: 0; right: 0;
  padding: .85rem 1rem;
  background: linear-gradient(to top, rgba(28,43,58,.9) 0%, transparent 100%);
  font-family: var(--disp); font-size: .8rem; font-weight: 700;
  letter-spacing: .08em; text-transform: uppercase;
  color: var(--copper);
  transform: translateY(100%); transition: transform .3s;
}
.mc:hover .mc-label { transform: translateY(0); }

/* ══ PROCESS — vertical timeline zigzag ══ */
.proc-bg { background: var(--slate); }
.proc-list { display: flex; flex-direction: column; gap: 0; max-width: 900px; }

.proc-row {
  display: grid; grid-template-columns: 80px 1fr;
  gap: 2rem; position: relative; padding-bottom: 2.5rem;
}
.proc-row:last-child { padding-bottom: 0; }
/* Connecting line */
.proc-row:not(:last-child) .proc-num-col::after {
  content: ''; position: absolute;
  left: 39px; top: 56px; bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--copper), rgba(184,115,51,.1));
}

.proc-num-col { display: flex; flex-direction: column; align-items: center; position: relative; }
.proc-circle {
  width: 56px; height: 56px; border-radius: 50%;
  background: var(--copper);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--disp); font-size: 1.4rem; font-weight: 800;
  color: var(--slate); flex-shrink: 0; position: relative; z-index: 1;
  box-shadow: 0 0 0 6px rgba(184,115,51,.15);
}

.proc-content { padding-top: .8rem; }
.proc-content h3 {
  font-family: var(--disp); font-size: 1.15rem; font-weight: 700;
  color: var(--ice); margin-bottom: .5rem; letter-spacing: -.01em;
}
.proc-content p { font-size: .9rem; color: var(--mist); line-height: 1.68; }

/* ══ REVIEWS — STATIC 3-COL GRID ══ */
.rev-bg { background: var(--slate-m); }
.rev-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.4rem;
}
.rev-card {
  background: var(--slate-l);
  border: 1px solid var(--border);
  border-radius: 10px; padding: 2.2rem 2rem 1.8rem;
  position: relative; overflow: hidden;
  transition: transform .25s, box-shadow .25s;
}
.rev-card:hover { transform: translateY(-4px); box-shadow: 0 12px 36px rgba(0,0,0,.3); }
/* Large decorative quote mark */
.rev-q {
  font-family: Georgia, serif; font-size: 7rem; line-height: 1;
  color: var(--copper); opacity: .12;
  position: absolute; top: -.5rem; left: 1rem;
  pointer-events: none; font-weight: 900;
}
.rev-stars { color: #F59E0B; font-size: .9rem; letter-spacing: .05em; margin-bottom: .9rem; }
.rev-text {
  font-size: .92rem; color: rgba(240,244,248,.8);
  line-height: 1.72; margin-bottom: 1.3rem;
  font-style: italic; position: relative; z-index: 1;
}
.rev-foot { display: flex; align-items: center; gap: .75rem; }
.rev-av {
  width: 40px; height: 40px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--disp); font-size: 1rem; font-weight: 800;
  color: var(--slate); flex-shrink: 0;
}
.rev-name { font-family: var(--disp); font-weight: 700; font-size: .9rem; color: var(--ice); }
.rev-loc { font-size: .72rem; color: var(--mist); margin-top: .1rem; }

/* ══ WHY US — 2-col + stat panel ══ */
.why-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4.5rem; align-items: start; }
.why-list { list-style: none; display: flex; flex-direction: column; gap: 0; }
.why-item {
  display: flex; gap: 1rem;
  padding: 1.3rem 0; border-bottom: 1px solid var(--border-s);
}
.why-item:last-child { border-bottom: none; }
.why-icon {
  width: 42px; height: 42px; border-radius: 8px; flex-shrink: 0;
  background: rgba(184,115,51,.1); border: 1px solid rgba(184,115,51,.2);
  display: flex; align-items: center; justify-content: center;
  color: var(--copper); margin-top: 2px;
}
.why-t strong { display: block; font-family: var(--disp); font-weight: 700; color: var(--ice); margin-bottom: .22rem; font-size: .98rem; }
.why-t p { font-size: .87rem; color: var(--mist); line-height: 1.65; }

.copper-panel {
  background: linear-gradient(135deg, var(--copper) 0%, var(--copper-d) 100%);
  border-radius: 12px; padding: 2.5rem 2rem;
  text-align: center;
  box-shadow: 0 20px 60px rgba(184,115,51,.2);
  position: sticky; top: 90px;
}
.cp-big { font-family: var(--disp); font-size: 5rem; font-weight: 800; color: var(--slate); line-height: 1; letter-spacing: -.03em; }
.cp-lbl { font-size: .75rem; font-weight: 700; letter-spacing: .1em; color: rgba(28,43,58,.65); margin-bottom: 1.8rem; text-transform: uppercase; }
.cp-review {
  background: rgba(28,43,58,.15); border-radius: 8px;
  padding: 1.2rem; margin-top: 1rem; text-align: left;
}
.cp-review .stars { color: var(--slate); font-size: .9rem; margin-bottom: .4rem; }
.cp-review p { font-size: .84rem; color: rgba(28,43,58,.88); line-height: 1.6; }
.cp-review cite { font-size: .7rem; color: rgba(28,43,58,.55); font-style: normal; display: block; margin-top: .35rem; }

/* ══ CONTACT ══ */
.contact-bg { background: var(--slate-m); }
.contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 4rem; }
.info-col { display: flex; flex-direction: column; gap: 2rem; }
.info-block { display: flex; gap: 1rem; align-items: flex-start; }
.info-icon {
  width: 46px; height: 46px; border-radius: 10px;
  background: rgba(184,115,51,.15); border: 1px solid rgba(184,115,51,.25);
  display: flex; align-items: center; justify-content: center;
  color: var(--copper); flex-shrink: 0;
}
.info-lbl { font-size: .63rem; font-weight: 700; letter-spacing: .15em; text-transform: uppercase; color: var(--mist); margin-bottom: .22rem; }
.info-val { font-family: var(--disp); font-size: 1rem; font-weight: 700; color: var(--ice); line-height: 1.5; }
.info-val a { color: var(--ice); text-decoration: none; }
.info-val a:hover { color: var(--copper); }
.map-box { border-radius: 12px; overflow: hidden; height: 380px; border: 1px solid var(--border); box-shadow: 0 6px 28px rgba(0,0,0,.4); }
.map-box iframe { width: 100%; height: 100%; border: none; display: block; }

/* ══ FAQ ══ */
.faq-bg { background: var(--slate-l); }
.faq-inner { max-width: 820px; margin: 0 auto; }
.faq-details { border-bottom: 1px solid var(--border-s); padding: 1.2rem 0; }
.faq-details summary {
  cursor: pointer; list-style: none;
  font-family: var(--disp); font-size: 1rem; font-weight: 700;
  color: var(--ice);
  display: flex; justify-content: space-between; align-items: center;
  user-select: none;
}
.faq-details summary::-webkit-details-marker { display: none; }
.fq-plus { color: var(--copper); font-size: 1.3rem; margin-left: 1rem; flex-shrink: 0; transition: transform .25s; }
.faq-details[open] .fq-plus { transform: rotate(45deg); }
.faq-details[open] summary { color: var(--copper); }
.faq-details p { margin-top: .85rem; font-size: .9rem; color: var(--mist); line-height: 1.72; }

/* ══ FOOTER ══ */
footer { background: var(--ink); padding: 54px 5vw 28px; position: relative; z-index: 1; }
.ft-inner { max-width: 1200px; margin: auto; }
.ft-top {
  display: grid; grid-template-columns: 1.3fr 1fr 1fr 1fr;
  gap: 3rem; padding-bottom: 2.5rem;
  border-bottom: 1px solid rgba(255,255,255,.07); margin-bottom: 1.8rem;
}
.ft-about p { font-size: .82rem; color: rgba(255,255,255,.42); margin-top: .75rem; line-height: 1.68; }
.ft-col h5 {
  font-family: var(--disp); font-size: .78rem; font-weight: 700;
  letter-spacing: .14em; text-transform: uppercase;
  color: var(--copper); margin-bottom: 1rem;
}
.ft-col ul { list-style: none; }
.ft-col ul li { margin-bottom: .5rem; }
.ft-col ul li a { font-size: .82rem; color: rgba(255,255,255,.42); text-decoration: none; transition: color .2s; }
.ft-col ul li a:hover { color: rgba(255,255,255,.85); }
.ft-bot { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 1rem; }
.ft-bot p { font-size: .73rem; color: rgba(255,255,255,.25); }
.ft-nap { font-size: .73rem; color: rgba(255,255,255,.25); font-style: normal; }
.ft-nap a { color: inherit; text-decoration: none; }

/* ══ FLOATING CALL BUTTON — LEFT SIDE, NEW STYLE ══ */
.fab-left {
  position: fixed; left: 0; bottom: 40px; z-index: 200;
  display: flex; flex-direction: column; align-items: flex-start;
}
.fab-label {
  background: var(--copper); color: var(--slate);
  font-size: .65rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase;
  padding: 4px 10px 4px 14px; border-radius: 0 4px 0 0;
  white-space: nowrap;
  animation: fab-in .5s 2.2s both;
}
@keyframes fab-in { from{opacity:0;transform:translateX(-100%)} to{opacity:1;transform:translateX(0)} }
.fab-pill {
  display: flex; align-items: center; gap: .75rem;
  background: var(--red); color: #fff;
  padding: 13px 20px 13px 14px;
  border-radius: 0 8px 8px 0;
  text-decoration: none;
  box-shadow: 4px 4px 24px rgba(214,64,69,.5);
  transition: background .2s, box-shadow .2s;
  animation: fab-in .5s 2.3s both;
  position: relative;
}
.fab-pill::before,.fab-pill::after {
  content:''; position:absolute;
  inset:-2px; border-radius:0 8px 8px 0;
  border:2px solid var(--red);
  animation:pill-ripple 2.4s ease-out infinite;
}
.fab-pill::after { animation-delay:1.2s; }
@keyframes pill-ripple {
  0%{transform:scale(1);opacity:.65}
  100%{transform:scale(1.15);opacity:0}
}
.fab-pill:hover { background: var(--red-d); box-shadow: 4px 4px 32px rgba(214,64,69,.7); }
.fab-pill svg { position: relative; z-index: 1; flex-shrink: 0; }
.fab-pill-text { position: relative; z-index: 1; }
.fab-pill-text strong { display: block; font-family: var(--disp); font-size: 1rem; font-weight: 800; letter-spacing: -.01em; }
.fab-pill-text span { font-size: .65rem; font-weight: 600; opacity: .75; letter-spacing: .04em; }

/* ══ SCROLL REVEAL ══ */
.rv { opacity:0; transform:translateY(22px); transition:opacity .6s ease,transform .6s ease; }
.rv.in { opacity:1; transform:translateY(0); }
.d1{transition-delay:.1s} .d2{transition-delay:.2s}
.d3{transition-delay:.3s} .d4{transition-delay:.4s}

/* ══ RESPONSIVE ══ */
@media(max-width:980px){
  .hero { flex-direction: column; }
  .hero-photo-strip { width: 100%; height: 45vh; }
  .hero-photo-strip::after { display: none; }
  .hero-content { padding: 50px 5vw 60px; }
  .water-drop-svg { display: none; }
  .why-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .copper-panel { display: none; }
  .contact-grid { grid-template-columns: 1fr; gap: 2rem; }
  .rev-grid { grid-template-columns: 1fr 1fr; }
  .ft-top { grid-template-columns: 1fr 1fr; }
  .acc-body { grid-template-columns: 1fr; }
  .acc-img { height: 160px; }
  .mosaic-strip { grid-template-columns: 1fr 1fr; height: auto; }
  .mc { height: 200px; }
}
@media(max-width:640px){
  .rev-grid { grid-template-columns: 1fr; }
  .ft-top { grid-template-columns: 1fr; gap: 2rem; }
  .mosaic-strip { grid-template-columns: 1fr; }
  .proc-row { grid-template-columns: 60px 1fr; }
  .fab-pill-text { display: none; }
  .nav-left { min-width: auto; }
  .nav-title { display: none; }
}
@media(max-width:480px){
  .wrap { padding: 64px 5vw; }
  .trust-strip { gap: 1rem; }
  .hero-h1 { font-size: 2.3rem; }
}