/* =========================================================
   PAKAL — Custom Home Design, Texas
   Design system: earthy, elegant, architectural
   Palette: warm sand, terracotta, deep charcoal, muted sage, off-white
   Type: Fraunces (display serif) + Inter (body sans)
   ========================================================= */

:root {
  /* Color */
  --charcoal:      #2A2724;
  --charcoal-soft: #4A443E;
  --ink:           #211E1B;
  --terracotta:    #BF5236;
  --terracotta-dk: #9E4128;
  --terracotta-lt: #D98A6B;
  --sand:          #E9DCC6;
  --sand-deep:     #E0CDA8;
  --sage:          #7E8B6B;
  --sage-dk:       #5F6B4E;
  --offwhite:      #FBF7F0;
  --white:         #FFFFFF;
  --line:          #E4D8C3;
  --line-strong:   #CFBE9E;

  /* Type */
  --serif: "Fraunces", "Cormorant Garamond", Georgia, "Times New Roman", serif;
  --sans:  "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  /* Spacing scale */
  --sp-1: .5rem;  --sp-2: 1rem;  --sp-3: 1.5rem; --sp-4: 2rem;
  --sp-5: 3rem;   --sp-6: 4.5rem; --sp-7: 7rem;

  /* Layout */
  --maxw: 1200px;
  --maxw-narrow: 860px;
  --radius: 14px;
  --radius-sm: 9px;
  --radius-lg: 22px;

  /* Motion */
  --ease: cubic-bezier(.22,.61,.36,1);
  --dur: .5s;

  /* Shadows (soft, warm) */
  --shadow-sm: 0 1px 2px rgba(42,39,36,.06), 0 4px 14px rgba(42,39,36,.06);
  --shadow-md: 0 6px 18px rgba(42,39,36,.08), 0 18px 40px rgba(42,39,36,.10);
  --shadow-lg: 0 18px 50px rgba(42,39,36,.16);
  --shadow-terra: 0 14px 38px rgba(191,82,54,.22);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--sans);
  color: var(--charcoal);
  background: var(--offwhite);
  line-height: 1.65;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg, picture { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }
ul { list-style: none; padding: 0; }
h1, h2, h3, h4 { font-family: var(--serif); font-weight: 600; line-height: 1.08; color: var(--ink); letter-spacing: -.01em; }
:focus-visible { outline: 3px solid var(--terracotta); outline-offset: 3px; border-radius: 3px; }

/* ---------- Helpers ---------- */
.container { width: min(100% - 2.5rem, var(--maxw)); margin-inline: auto; }
.container-narrow { width: min(100% - 2.5rem, var(--maxw-narrow)); margin-inline: auto; }
.section { padding-block: var(--sp-6); }
.section-sm { padding-block: var(--sp-5); }
.section-tight { padding-block: var(--sp-4); }
.bg-white { background: var(--white); }
.bg-sand  { background: var(--sand); }
.bg-charcoal { background: var(--charcoal); color: var(--offwhite); }
.bg-charcoal h1, .bg-charcoal h2, .bg-charcoal h3 { color: var(--white); }
.bg-sage  { background: var(--sage); color: var(--white); }
.text-terra { color: var(--terracotta); }
.text-sage { color: var(--sage-dk); }
.center { text-align: center; }
.mx-auto { margin-inline: auto; }
.muted { color: var(--charcoal-soft); }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.eyebrow {
  display: inline-block; font-family: var(--sans); font-weight: 700;
  font-size: .78rem; letter-spacing: .18em; text-transform: uppercase;
  color: var(--terracotta); margin-bottom: var(--sp-2);
}
.eyebrow.sage { color: var(--sage-dk); }
.section-head { max-width: 720px; margin-bottom: var(--sp-4); }
.section-head.center { margin-inline: auto; }
.lead { font-size: 1.18rem; color: var(--charcoal-soft); }
.divider { height: 1px; background: var(--line); border: 0; margin: 0; }

/* ---------- Buttons ---------- */
.btn {
  --b: var(--terracotta);
  display: inline-flex; align-items: center; gap: .55rem;
  font-family: var(--sans); font-weight: 600; font-size: .98rem;
  padding: .85rem 1.5rem; border-radius: 999px;
  border: 1.5px solid var(--b); background: var(--b); color: #fff;
  transition: transform .2s var(--ease), box-shadow .25s var(--ease), background .25s, color .25s;
  will-change: transform;
}
.btn:hover { transform: translateY(-2px); box-shadow: var(--shadow-terra); }
.btn:active { transform: translateY(0); }
.btn .ar { transition: transform .25s var(--ease); }
.btn:hover .ar { transform: translateX(3px); }
.btn-secondary {
  --b: var(--charcoal);
  background: transparent; color: var(--charcoal);
}
.btn-secondary:hover { background: var(--charcoal); color: #fff; box-shadow: var(--shadow-sm); }
/* secondary buttons on dark backgrounds must be light to stay readable */
.hero .btn-secondary, .page-hero .btn-secondary, .cta-banner .btn-secondary {
  background: #fff; color: var(--charcoal); border-color: #fff;
}
.hero .btn-secondary:hover, .page-hero .btn-secondary:hover, .cta-banner .btn-secondary:hover {
  background: var(--sand); color: var(--charcoal); border-color: var(--sand);
}
.btn-ghost {
  --b: var(--white);
  background: transparent; color: #fff; border-color: rgba(255,255,255,.5);
}
.btn-ghost:hover { background: #fff; color: var(--charcoal); box-shadow: none; }
.btn-light {
  --b: #fff; background:#fff; color: var(--charcoal);
}
.btn-light:hover { background: var(--sand); border-color: var(--sand); }
.btn-block { width: 100%; justify-content: center; }
.btn-lg { padding: 1.05rem 1.9rem; font-size: 1.05rem; }

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(251,247,240,.82);
  backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid transparent;
  transition: background .3s, border-color .3s, box-shadow .3s;
}
.site-header.scrolled {
  background: rgba(251,247,240,.95);
  border-color: var(--line);
  box-shadow: 0 6px 24px rgba(42,39,36,.06);
}
.nav {
  display: flex; align-items: center; gap: var(--sp-3);
  height: 76px;
}
.brand { display: inline-flex; align-items: center; gap: .6rem; flex: 0 0 auto; }
.brand-logo { height: 30px; width: auto; display: block; }
.brand .word {
  font-family: var(--serif); font-weight: 700; font-size: 1.32rem;
  letter-spacing: .22em; color: var(--ink); padding-left: .1em;
}
.nav-links { display: flex; align-items: center; gap: .2rem; margin-left: auto; }
.nav-links a {
  font-weight: 500; font-size: .96rem; color: var(--charcoal-soft);
  padding: .5rem .85rem; border-radius: 999px; transition: color .2s, background .2s;
}
.nav-links a:hover { color: var(--ink); background: rgba(191,82,54,.08); }
.nav-links a.active { color: var(--terracotta); }
.nav-cta { margin-left: .5rem; }
.nav-toggle {
  display: none; margin-left: auto; width: 44px; height: 44px;
  border: 1.5px solid var(--line-strong); border-radius: 10px;
  background: #fff; align-items: center; justify-content: center;
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
  content: ""; display: block; width: 20px; height: 2px; background: var(--charcoal);
  position: relative; transition: transform .25s var(--ease), opacity .2s;
}
.nav-toggle span::before { position: absolute; top: -6px; }
.nav-toggle span::after  { position: absolute; top: 6px; }
.nav-toggle[aria-expanded="true"] span { background: transparent; }
.nav-toggle[aria-expanded="true"] span::before { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span::after  { transform: translateY(-6px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 86vh; display: flex; align-items: flex-end;
  background: var(--charcoal);
  overflow: hidden;
}
.hero-media { position: absolute; inset: 0; }
.hero-media img { width: 100%; height: 100%; object-fit: cover; opacity: .92; }
.hero-media::after {
  content: ""; position: absolute; inset: 0;
  background:
    linear-gradient(90deg, rgba(26,23,20,.82) 0%, rgba(26,23,20,.48) 45%, rgba(26,23,20,0) 80%),
    linear-gradient(0deg, rgba(26,23,20,.90) 0%, rgba(26,23,20,.48) 52%, rgba(26,23,20,.32) 100%);
}
.hero-inner { position: relative; z-index: 2; color: #fff; padding-block: var(--sp-6) var(--sp-5); width: 100%; }
.hero h1 {
  color: #fff; font-size: clamp(2.5rem, 6.2vw, 4.6rem); max-width: 16ch;
  text-shadow: 0 2px 24px rgba(0,0,0,.25);
}
.hero .hero-tag { color: var(--offwhite); font-size: 1.18rem; max-width: 46ch; margin-top: var(--sp-2); text-shadow: 0 1px 14px rgba(0,0,0,.4); }
.hero .hero-cta { display: flex; flex-wrap: wrap; gap: .9rem; margin-top: var(--sp-3); }
.hero .hero-mark {
  display: inline-flex; align-items: center; gap: .6rem; margin-bottom: var(--sp-2);
  font-weight: 600; letter-spacing: .14em; text-transform: uppercase; font-size: .82rem;
  color: var(--offwhite); border: 1px solid rgba(233,220,198,.5); padding: .4rem .9rem; border-radius: 999px; text-shadow: 0 1px 10px rgba(0,0,0,.4);
}
.scroll-cue {
  position: absolute; left: 50%; bottom: 18px; transform: translateX(-50%);
  z-index: 3; color: var(--sand); font-size: .72rem; letter-spacing: .2em; text-transform: uppercase;
  display: flex; flex-direction: column; align-items: center; gap: .4rem; opacity: .85;
}
.scroll-cue .dot { width: 22px; height: 34px; border: 1.5px solid var(--sand); border-radius: 12px; position: relative; }
.scroll-cue .dot::after { content:""; position:absolute; top:6px; left:50%; transform:translateX(-50%); width:3px; height:7px; background: var(--sand); border-radius:2px; animation: cue 1.6s var(--ease) infinite; }
@keyframes cue { 0%,100%{opacity:.3;transform:translate(-50%,0)} 50%{opacity:1;transform:translate(-50%,8px)} }

/* ---------- Stat strip ---------- */
.stats {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--sp-3);
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
}
.stat { text-align: center; padding: var(--sp-3) var(--sp-1); }
.stat .num { font-family: var(--serif); font-weight: 700; font-size: clamp(2rem,4vw,2.8rem); color: var(--terracotta); line-height: 1; }
.stat .lbl { font-size: .92rem; color: var(--charcoal-soft); margin-top: .5rem; }

/* ---------- Cards / grid ---------- */
.grid { display: grid; gap: var(--sp-3); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--line-strong); }

/* Design card */
.design-card { display: flex; flex-direction: column; }
.design-card .thumb { position: relative; aspect-ratio: 3/2; overflow: hidden; background: var(--sand); }
.design-card .thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.design-card:hover .thumb img { transform: scale(1.05); }
.design-card .badge {
  position: absolute; top: 12px; left: 12px; background: rgba(42,39,36,.86); color: #fff;
  font-size: .74rem; font-weight: 600; letter-spacing: .04em; padding: .3rem .7rem; border-radius: 999px;
}
.design-card .body { padding: 1.25rem 1.35rem 1.5rem; display: flex; flex-direction: column; gap: .65rem; flex: 1; }
.design-card h3 { font-size: 1.4rem; }
.design-card .style { font-size: .82rem; color: var(--terracotta); font-weight: 600; letter-spacing: .04em; text-transform: uppercase; }
.specs { display: flex; flex-wrap: wrap; gap: .4rem .9rem; margin-top: .2rem; }
.specs .s { display: inline-flex; align-items: center; gap: .35rem; font-size: .9rem; color: var(--charcoal-soft); }
.specs .s b { color: var(--ink); font-weight: 600; }
.design-card .more { margin-top: auto; padding-top: .6rem; font-weight: 600; color: var(--terracotta); display: inline-flex; align-items: center; gap: .4rem; }

/* Feature card (why / services) */
.feature {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: var(--sp-3); transition: transform .3s var(--ease), box-shadow .3s var(--ease);
}
.feature:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.feature .ico {
  width: 52px; height: 52px; border-radius: 12px; display: grid; place-items: center;
  background: var(--sand); color: var(--terracotta); margin-bottom: 1rem;
}
.feature h3 { font-size: 1.3rem; margin-bottom: .5rem; }
.feature p { color: var(--charcoal-soft); font-size: .97rem; }

/* Icon (inline svg) sizing */
.ico svg { width: 26px; height: 26px; }

/* ---------- Brand intro ---------- */
.split { display: grid; grid-template-columns: 1.05fr 1fr; gap: var(--sp-5); align-items: center; }
.split.reverse > .media { order: 2; }
.media-frame { border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--line); box-shadow: var(--shadow-md); background: var(--sand); }
.media-frame img { width: 100%; height: 100%; object-fit: cover; }

/* ---------- How it works (4-step strip) ---------- */
.steps { display: grid; grid-template-columns: repeat(4,1fr); gap: var(--sp-3); counter-reset: step; }
.step { position: relative; padding-top: 3.4rem; }
.step .n {
  position: absolute; top: 0; left: 0; width: 46px; height: 46px; border-radius: 50%;
  display: grid; place-items: center; background: var(--terracotta); color: #fff;
  font-family: var(--serif); font-weight: 700; font-size: 1.25rem;
}
.step h3 { font-size: 1.2rem; margin-bottom: .4rem; }
.step p { color: var(--charcoal-soft); font-size: .95rem; }
.step::after { content:""; position:absolute; top:23px; left:54px; right:-1rem; height:2px; background: repeating-linear-gradient(90deg,var(--line-strong) 0 8px, transparent 8px 16px); }

/* ---------- Why PAKAL (4) ---------- */
.why-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: var(--sp-3); }
.why { display: flex; gap: 1rem; padding: 1.4rem; border: 1px solid var(--line); border-radius: var(--radius); background:#fff; }
.why .ico { flex: 0 0 auto; }
.why h3 { font-size: 1.18rem; margin-bottom: .3rem; }
.why p { color: var(--charcoal-soft); font-size: .95rem; }

/* ---------- Testimonials ---------- */
.quotes { display: grid; grid-template-columns: repeat(3,1fr); gap: var(--sp-3); }
.quote { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: var(--sp-3); display: flex; flex-direction: column; gap: .9rem; }
.quote .stars { color: var(--terracotta); letter-spacing: .15em; }
.quote blockquote { font-family: var(--serif); font-size: 1.12rem; line-height: 1.5; color: var(--ink); }
.quote .who { display: flex; align-items: center; gap: .75rem; margin-top: auto; }
.avatar { width: 44px; height: 44px; border-radius: 50%; background: var(--sage); color: #fff; display: grid; place-items: center; font-weight: 700; font-family: var(--serif); }
.quote .who .name { font-weight: 600; }
.quote .who .loc { font-size: .85rem; color: var(--charcoal-soft); }

/* ---------- CTA banner ---------- */
.cta-banner {
  background: var(--charcoal); color: #fff; border-radius: var(--radius-lg);
  padding: clamp(2.5rem, 6vw, 4.5rem); text-align: center; position: relative; overflow: hidden;
}
.cta-banner::before {
  content:""; position:absolute; inset:0; opacity:.18;
  background:
    radial-gradient(circle at 15% 20%, var(--terracotta) 0, transparent 40%),
    radial-gradient(circle at 85% 80%, var(--sage) 0, transparent 42%);
}
.cta-banner > * { position: relative; }
.cta-banner h2 { color: #fff; font-size: clamp(1.8rem,4vw,2.8rem); }
.cta-banner p { color: var(--sand); max-width: 52ch; margin: 1rem auto 1.8rem; font-size: 1.1rem; }
.cta-banner .hero-cta { justify-content: center; }
/* ghost button on the dark banner must be white to stay readable */
.cta-banner .btn-ghost { color: #fff; border-color: rgba(255,255,255,.6); }

/* ---------- Filters (portfolio) ---------- */
.filters {
  display: flex; flex-wrap: wrap; gap: .8rem 1.4rem; align-items: flex-end;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: var(--sp-3); margin-bottom: var(--sp-4);
}
.filter-group { display: flex; flex-direction: column; gap: .35rem; }
.filter-group label { font-size: .76rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--charcoal-soft); }
.filter-group select {
  font: inherit; font-size: .95rem; padding: .55rem .9rem; min-width: 150px;
  border: 1.5px solid var(--line-strong); border-radius: 10px; background: var(--offwhite); color: var(--ink);
}
.filters .reset { margin-left: auto; align-self: flex-end; }

/* ---------- Design detail ---------- */
.detail-hero { display: grid; grid-template-columns: 1.4fr 1fr; gap: var(--sp-4); align-items: start; }
.carousel { position: relative; border-radius: var(--radius-lg); overflow: hidden; background: var(--sand); border: 1px solid var(--line); }
.carousel .track { display: flex; transition: transform .5s var(--ease); }
.carousel .slide { min-width: 100%; }
.carousel .slide img { width: 100%; aspect-ratio: 3/2; object-fit: cover; }
.carousel .navbtn {
  position: absolute; top: 50%; transform: translateY(-50%); z-index: 3;
  width: 44px; height: 44px; border-radius: 50%; border: 0; background: rgba(255,255,255,.9);
  color: var(--charcoal); display: grid; place-items: center; box-shadow: var(--shadow-sm);
}
.carousel .prev { left: 12px; } .carousel .next { right: 12px; }
.carousel .dots { position: absolute; bottom: 12px; left: 50%; transform: translateX(-50%); display: flex; gap: .5rem; z-index: 3; }
.carousel .dots button { width: 9px; height: 9px; border-radius: 50%; border: 0; background: rgba(255,255,255,.6); }
.carousel .dots button[aria-current="true"] { background: var(--terracotta); width: 22px; border-radius: 5px; }

.spec-sheet { display: grid; grid-template-columns: repeat(2,1fr); gap: .1rem 1.4rem; margin: 1.2rem 0; border-top: 1px solid var(--line); padding-top: 1.2rem; }
.spec-sheet .row { display: flex; justify-content: space-between; padding: .55rem 0; border-bottom: 1px solid var(--line); }
.spec-sheet .row span { color: var(--charcoal-soft); }
.spec-sheet .row b { font-family: var(--serif); color: var(--ink); }
.tags { display: flex; flex-wrap: wrap; gap: .5rem; margin: .6rem 0 1.2rem; }
.tag { font-size: .82rem; font-weight: 600; padding: .35rem .8rem; border-radius: 999px; background: var(--sand); color: var(--charcoal); }
.detail-actions { display: flex; flex-wrap: wrap; gap: .8rem; }

.floorplan { margin-top: var(--sp-5); }
.floorplan .frame { border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: #fff; }

.back-link { display: inline-flex; align-items: center; gap: .4rem; color: var(--terracotta); font-weight: 600; margin-bottom: 1rem; }

/* ---------- Process timeline (6 steps) ---------- */
.timeline { display: grid; grid-template-columns: repeat(6, 1fr); gap: 0; position: relative; }
.tl-step { position: relative; padding: 3.2rem 1rem 0; text-align: center; }
.tl-step .dot {
  position: absolute; top: 0; left: 50%; transform: translateX(-50%);
  width: 40px; height: 40px; border-radius: 50%; background: #fff; border: 3px solid var(--terracotta);
  display: grid; place-items: center; font-family: var(--serif); font-weight: 700; color: var(--terracotta); z-index: 2;
}
.tl-step::before { content:""; position:absolute; top:20px; left:0; right:0; height:3px; background: var(--line-strong); z-index:1; }
.tl-step:first-child::before { left: 50%; }
.tl-step:last-child::before { right: 50%; }
.tl-step h3 { font-size: 1.08rem; margin: .8rem 0 .35rem; }
.tl-step p { font-size: .9rem; color: var(--charcoal-soft); }

/* ---------- Services ---------- */
.service-card { background:#fff; border:1px solid var(--line); border-radius: var(--radius); padding: var(--sp-3); display:flex; flex-direction: column; gap:.7rem; }
.service-card .ico { width: 50px; height:50px; border-radius:12px; background: var(--sand); color: var(--terracotta); display:grid; place-items:center; }
.service-card h3 { font-size: 1.32rem; }
.service-card p { color: var(--charcoal-soft); font-size:.97rem; }
.service-card .price { font-family: var(--serif); font-weight: 700; color: var(--terracotta); margin-top: .2rem; }
.service-list { display:grid; gap:.5rem; margin-top:.4rem; }
.service-list li { display:flex; gap:.6rem; align-items:flex-start; color: var(--charcoal-soft); font-size:.95rem; }
.service-list li::before { content:""; flex:0 0 auto; width:8px; height:8px; margin-top:.55rem; border-radius:2px; background: var(--sage); }

/* ---------- Texas page ---------- */
.principle { display:grid; grid-template-columns: 64px 1fr; gap: 1.2rem; padding: var(--sp-3) 0; border-bottom:1px solid var(--line); }
.principle:last-child { border-bottom:0; }
.principle .num { width:64px; height:64px; border-radius:14px; background: var(--terracotta); color:#fff; display:grid; place-items:center; font-family:var(--serif); font-weight:700; font-size:1.5rem; }
.principle h3 { font-size:1.3rem; margin-bottom:.3rem; }
.principle p { color: var(--charcoal-soft); }

/* ---------- About ---------- */
.team { display:grid; grid-template-columns: repeat(3,1fr); gap: var(--sp-3); }
.member { text-align:center; }
.member .photo { border-radius: var(--radius); overflow:hidden; aspect-ratio:1; background: var(--sand); margin-bottom: 1rem; }
.member h3 { font-size:1.2rem; }
.member .role { color: var(--terracotta); font-weight:600; font-size:.9rem; }
.values { display:grid; grid-template-columns: repeat(3,1fr); gap: var(--sp-3); }

/* ---------- Contact / multi-step form ---------- */
.form-wrap { display:grid; grid-template-columns: .85fr 1.15fr; gap: var(--sp-5); align-items:start; }
.form-card { background:#fff; border:1px solid var(--line); border-radius: var(--radius-lg); padding: var(--sp-4); box-shadow: var(--shadow-sm); }
.progress { display:flex; gap:.5rem; margin-bottom: 1.6rem; }
.progress .bar { flex:1; height:6px; border-radius:999px; background: var(--line); overflow:hidden; }
.progress .bar i { display:block; height:100%; width:0; background: var(--terracotta); transition: width .4s var(--ease); }
.progress .bar.done i, .progress .bar.active i { width:100%; }
.progress .bar.active i { width:50%; }
.step-pane { display:none; }
.step-pane.active { display:block; animation: fade .35s var(--ease); }
@keyframes fade { from{opacity:0; transform:translateY(8px)} to{opacity:1; transform:none} }
.field { display:flex; flex-direction:column; gap:.4rem; margin-bottom: 1.1rem; }
.field label { font-weight:600; font-size:.92rem; }
.field .hint { font-size:.8rem; color: var(--charcoal-soft); }
.field input, .field select, .field textarea {
  font: inherit; font-size: .98rem; padding: .8rem .9rem; border: 1.5px solid var(--line-strong);
  border-radius: 10px; background: var(--offwhite); color: var(--ink); width: 100%;
  transition: border-color .2s, box-shadow .2s;
}
.field input:focus, .field select:focus, .field textarea:focus { outline:none; border-color: var(--terracotta); box-shadow: 0 0 0 4px rgba(191,82,54,.15); }
.field textarea { min-height: 120px; resize: vertical; }
.field .err { color: var(--terracotta-dk); font-size:.82rem; display:none; }
.field.invalid input, .field.invalid select, .field.invalid textarea { border-color: var(--terracotta); }
.field.invalid .err { display:block; }
.choices { display:flex; flex-wrap:wrap; gap:.5rem; }
.choice { position:relative; }
.choice input { position:absolute; opacity:0; inset:0; cursor:pointer; }
.choice span { display:inline-block; padding:.55rem 1rem; border:1.5px solid var(--line-strong); border-radius:999px; font-size:.92rem; font-weight:500; transition: all .2s; }
.choice input:checked + span { background: var(--terracotta); border-color: var(--terracotta); color:#fff; }
.choice input:focus-visible + span { outline:3px solid var(--terracotta); outline-offset:2px; }
.form-nav { display:flex; justify-content:space-between; gap:1rem; margin-top: 1.4rem; }
.form-success { display:none; text-align:center; padding: var(--sp-3) 0; }
.form-success.show { display:block; animation: fade .4s var(--ease); }
.form-success .check { width:72px; height:72px; border-radius:50%; background: var(--sage); color:#fff; display:grid; place-items:center; margin:0 auto 1rem; font-size:2rem; }
.contact-aside .info { display:flex; flex-direction:column; gap:1.2rem; }
.contact-aside .info .row { display:flex; gap:.9rem; align-items:flex-start; }
.contact-aside .info .ico { width:42px; height:42px; flex:0 0 auto; border-radius:10px; background: var(--sand); color:var(--terracotta); display:grid; place-items:center; }
.contact-aside .info h4 { font-family:var(--sans); font-weight:700; font-size:.95rem; }
.contact-aside .info p { color: var(--charcoal-soft); font-size:.95rem; }

/* ---------- Blog ---------- */
.blog-grid { display:grid; grid-template-columns: repeat(3,1fr); gap: var(--sp-3); }
.post-card { background:#fff; border:1px solid var(--line); border-radius: var(--radius); overflow:hidden; display:flex; flex-direction:column; transition: transform .3s var(--ease), box-shadow .3s; }
.post-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.post-card .thumb { aspect-ratio: 16/10; background: var(--sand); }
.post-card .body { padding: 1.2rem 1.3rem 1.5rem; display:flex; flex-direction:column; gap:.5rem; }
.post-card .meta { font-size:.8rem; color: var(--terracotta); font-weight:600; text-transform:uppercase; letter-spacing:.05em; }
.post-card h3 { font-size:1.25rem; }
.post-card p { color: var(--charcoal-soft); font-size:.95rem; }
.coming-soon { text-align:center; padding: var(--sp-5); border:2px dashed var(--line-strong); border-radius: var(--radius-lg); color: var(--charcoal-soft); }

/* ---------- Footer ---------- */
.site-footer { background: var(--charcoal); color: var(--sand); padding-block: var(--sp-5) var(--sp-3); }
.footer-grid { display:grid; grid-template-columns: 1.4fr 1fr 1fr 1.4fr; gap: var(--sp-4); }
.footer-brand .brand .word { color:#fff; }
.footer-brand p { color: var(--sand); opacity:.8; margin-top: 1rem; max-width: 34ch; }
.footer-col h4 { color:#fff; font-family:var(--sans); font-weight:700; font-size:.95rem; letter-spacing:.04em; margin-bottom: 1rem; }
.footer-col a { display:block; color: var(--sand); opacity:.82; padding:.32rem 0; transition: opacity .2s, color .2s; }
.footer-col a:hover { opacity:1; color:#fff; }
.news { margin-top: 1rem; }
.news p { color: var(--sand); opacity:.82; font-size:.92rem; margin-bottom:.7rem; }
.news form { display:flex; gap:.5rem; }
.news input { flex:1; padding:.7rem .9rem; border-radius:999px; border:1.5px solid rgba(233,220,198,.3); background: rgba(255,255,255,.06); color:#fff; font:inherit; }
.news input::placeholder { color: rgba(233,220,198,.6); }
.news button { flex:0 0 auto; }
.footer-bottom { display:flex; flex-wrap:wrap; gap:1rem; justify-content:space-between; align-items:center; margin-top: var(--sp-4); padding-top: var(--sp-3); border-top:1px solid rgba(233,220,198,.16); font-size:.86rem; color: var(--sand); opacity:.75; }
.socials { display:flex; gap:.6rem; }
.socials a { width:40px; height:40px; border-radius:50%; border:1px solid rgba(233,220,198,.25); display:grid; place-items:center; color: var(--sand); transition: background .2s, color .2s, border-color .2s; }
.socials a:hover { background: var(--terracotta); border-color: var(--terracotta); color:#fff; }
.socials svg { width:18px; height:18px; }

/* ---------- Reveal animation ---------- */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
.reveal.d1 { transition-delay: .08s; }
.reveal.d2 { transition-delay: .16s; }
.reveal.d3 { transition-delay: .24s; }
.reveal.d4 { transition-delay: .32s; }

/* ---------- Breadcrumb ---------- */
.crumb { font-size:.85rem; color: var(--charcoal-soft); margin-bottom: var(--sp-2); }
.crumb a:hover { color: var(--terracotta); }

/* ---------- Page hero (interior) ---------- */
.page-hero { background: var(--charcoal); color:#fff; padding-block: var(--sp-6) var(--sp-5); position:relative; overflow:hidden; }
.page-hero::after { content:""; position:absolute; inset:0; opacity:.14; background: radial-gradient(circle at 80% 20%, var(--terracotta) 0, transparent 45%), radial-gradient(circle at 10% 90%, var(--sage) 0, transparent 40%); }
.page-hero > .container { position:relative; z-index:2; }
.page-hero h1 { color:#fff; font-size: clamp(2.2rem,5vw,3.6rem); }
.page-hero p { color: var(--sand); max-width: 56ch; margin-top: 1rem; font-size: 1.1rem; }

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .grid-4, .steps, .timeline { grid-template-columns: repeat(2,1fr); }
  .steps .step::after { display:none; }
  .timeline .tl-step::before { display:none; }
  .stats { grid-template-columns: repeat(2,1fr); }
  .split, .detail-hero, .form-wrap { grid-template-columns: 1fr; }
  .split.reverse > .media { order: 0; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .why-grid, .grid-3, .quotes, .team, .blog-grid, .values, .service-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
  body { font-size: 16px; }
  .nav-links {
    position: fixed; inset: 76px 0 auto 0; flex-direction: column; align-items: stretch;
    gap: 0; background: var(--offwhite); border-bottom: 1px solid var(--line);
    padding: 1rem 1.25rem 1.5rem; margin: 0; box-shadow: var(--shadow-md);
    transform: translateY(-120%); transition: transform .3s var(--ease); z-index: 49;
  }
  .nav-links.open { transform: none; }
  .nav-links a { padding: .8rem .5rem; border-bottom: 1px solid var(--line); border-radius: 0; }
  .nav-links a:hover { background: transparent; color: var(--terracotta); }
  .nav-cta { margin: 1rem .5rem 0; }
  .nav-toggle { display: inline-flex; }
  .grid-2, .grid-3, .grid-4, .why-grid, .quotes, .team, .blog-grid, .values, .service-grid, .steps, .stats, .timeline { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .spec-sheet { grid-template-columns: 1fr; }
  .news form { flex-direction: column; }
  .news button { width: 100%; }
  .section { padding-block: var(--sp-5); }
}
@media (min-width: 761px) and (max-width: 980px) {
  .nav-links a { padding: .5rem .6rem; font-size: .9rem; }
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  * { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1 !important; transform: none !important; }
}

/* ---------- Reviews ---------- */
.reviews-section { background: var(--offwhite); }
.reviews-summary { display: flex; align-items: center; gap: 1.25rem; flex-wrap: wrap; margin: 1.25rem 0 1.75rem; padding: 1.25rem 1.5rem; background: #fff; border: 1px solid var(--line); border-radius: 14px; }
.big-num { font-family: var(--serif); font-weight: 700; font-size: 2.6rem; line-height: 1; color: var(--charcoal); }
.sum-right { display: flex; flex-direction: column; gap: .35rem; }
.rcount { font-size: .92rem; color: var(--muted); }
.reviews-list { display: grid; gap: 1rem; }
.review-item { background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 1.25rem 1.4rem; }
.review-head { display: flex; align-items: center; gap: .6rem; flex-wrap: wrap; margin-bottom: .35rem; }
.review-title { font-family: var(--serif); font-size: 1.15rem; margin: 0; color: var(--charcoal); }
.review-meta { font-size: .85rem; color: var(--muted); margin-bottom: .6rem; }
.verified { color: var(--sage-deep, #5b7a52); font-weight: 600; }
.review-body { margin: 0; color: var(--ink); line-height: 1.6; }
.reviews-cta { margin-top: 1.5rem; }

/* star component */
.stars { position: relative; display: inline-block; font-size: 1.15rem; line-height: 1; letter-spacing: .08em; white-space: nowrap; }
.stars-bg { color: var(--line-strong, #d9d2c4); }
.stars-fg { position: absolute; top: 0; left: 0; overflow: hidden; color: var(--terracotta); }
.card-rating { display: flex; align-items: center; gap: .5rem; margin: .2rem 0 .5rem; font-size: .9rem; }
.card-rating .stars { font-size: 1rem; }
.card-rating .rcount { color: var(--muted); }

/* review form */
.review-form { margin-top: 1.5rem; background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 1.5rem; display: grid; gap: 1rem; }
.review-form[hidden] { display: none; }
.review-form h3 { font-family: var(--serif); margin: 0 0 .25rem; }
.star-input { display: inline-flex; gap: .25rem; }
.star-input button { background: none; border: none; cursor: pointer; font-size: 1.8rem; line-height: 1; color: var(--line-strong, #d9d2c4); padding: 0; transition: color .12s var(--ease); }
.star-input button.on { color: var(--terracotta); }
.req { color: var(--terracotta); }
.req-optional { color: var(--muted); font-weight: 400; font-size: .85em; }
.review-actions { display: flex; gap: .75rem; flex-wrap: wrap; }
.form-note { font-size: .9rem; margin: 0; }
.form-note.err { color: #b23a2e; }
.form-note.ok { color: var(--sage-deep, #5b7a52); font-weight: 600; }
/* ghost button on LIGHT backgrounds (e.g. reviews Cancel) — charcoal text stays readable */
.reviews-section .btn-ghost { background: transparent; border: 1px solid var(--line); color: var(--charcoal); }
.reviews-section .btn-ghost:hover { background: var(--offwhite); }