/* ============================================================
   SNEH DHARA INFRA PVT. LTD. — Website Stylesheet
   Design language: "The Verified Deed" — registry-ledger inspired
   trust motifs (stamped seals, ruled lines, tabular data) built
   around the brand's core promise: legally verified, transparent,
   company-owned real estate.
   ============================================================ */

/* ---------- Fonts ---------- */
@import url('https://fonts.googleapis.com/css2?family=Zilla+Slab:wght@400;500;600;700&family=Inter:wght@400;500;600;700;800&family=IBM+Plex+Mono:wght@500;600&display=swap');

/* ---------- Design Tokens ---------- */
:root{
  --red:        #B4182B;   /* brand primary — from logo */
  --red-dark:   #8C111F;
  --maroon:     #5C0E19;   /* deep accent / footer / hover */
  --gold:       #AC8A2E;   /* seal ring, dividers, premium accents */
  --gold-light: #D9C083;
  --ink:        #221C1A;   /* primary text */
  --ink-soft:   #52463F;   /* secondary text */
  --gray:       #79706A;   /* muted text */
  --paper:      #F3EEE3;   /* page background — warm ledger paper */
  --paper-dim:  #EAE3D4;   /* section alt background */
  --card:       #FFFFFF;
  --line:       rgba(34,28,26,0.13);
  --line-strong:rgba(34,28,26,0.28);
  --green:      #2E6B4F;   /* verified / success */
  --shadow:     0 12px 32px rgba(34,20,14,0.10);
  --shadow-sm:  0 4px 14px rgba(34,20,14,0.08);

  --font-display: 'Zilla Slab', Georgia, serif;
  --font-body:    'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono:    'IBM Plex Mono', 'Courier New', monospace;

  --container: 1180px;
  --radius: 6px;
  --radius-lg: 10px;
}

/* ---------- Reset ---------- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--paper);
  line-height:1.6;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{list-style:none;}
button{font-family:inherit;cursor:pointer;border:none;background:none;}
input,textarea,select{font-family:inherit;font-size:1rem;}
h1,h2,h3,h4{font-family:var(--font-display);font-weight:600;line-height:1.15;color:var(--ink);}
.container{max-width:var(--container);margin:0 auto;padding:0 24px;}

/* visible focus for accessibility */
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{
  outline:3px solid var(--gold);
  outline-offset:2px;
}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  *{animation-duration:0.01ms !important;animation-iteration-count:1 !important;transition-duration:0.01ms !important;}
}

/* ---------- Ledger rule (signature divider) ---------- */
.ledger-rule{
  display:flex;align-items:center;gap:10px;
  color:var(--gold);
  font-family:var(--font-mono);
  font-size:0.72rem;
  letter-spacing:0.14em;
  text-transform:uppercase;
  margin-bottom:14px;
}
.ledger-rule::before{content:"";width:34px;height:2px;background:var(--red);flex:none;}
.ledger-rule::after{content:"";flex:1;height:1px;background:repeating-linear-gradient(90deg,var(--line-strong) 0 6px,transparent 6px 11px);}

/* ---------- Eyebrow / section heading ---------- */
.eyebrow{
  font-family:var(--font-mono);
  font-size:0.72rem;
  letter-spacing:0.16em;
  text-transform:uppercase;
  color:var(--red);
  font-weight:600;
  display:inline-flex;
  align-items:center;
  gap:8px;
  margin-bottom:12px;
}
.eyebrow::before{content:"";width:8px;height:8px;background:var(--red);border-radius:1px;transform:rotate(45deg);}

.section-head{max-width:640px;margin-bottom:44px;}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center;}
.section-head h2{font-size:clamp(1.7rem,3vw,2.4rem);margin-bottom:12px;}
.section-head p{color:var(--ink-soft);font-size:1.05rem;}

section{padding:84px 0;}
.section-alt{background:var(--paper-dim);}
.section-dark{background:var(--maroon);color:#F3EEE3;}
.section-dark h2, .section-dark h3{color:#fff;}
.section-dark .section-head p{color:#D9C6C0;}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-family:var(--font-body);font-weight:700;font-size:0.95rem;
  padding:14px 26px;border-radius:3px;
  transition:transform .15s ease, box-shadow .15s ease, background .15s ease, color .15s ease;
  white-space:nowrap;
  letter-spacing:0.01em;
}
.btn-primary{background:var(--red);color:#fff;box-shadow:var(--shadow-sm);}
.btn-primary:hover{background:var(--red-dark);transform:translateY(-2px);box-shadow:var(--shadow);}
.btn-outline{background:transparent;color:var(--ink);border:1.5px solid var(--line-strong);}
.btn-outline:hover{border-color:var(--red);color:var(--red);}
.btn-gold{background:var(--gold);color:#221C1A;}
.btn-gold:hover{background:var(--gold-light);}
.btn-light{background:#fff;color:var(--maroon);}
.btn-light:hover{background:var(--gold-light);}
.btn-block{width:100%;}
.btn-sm{padding:10px 18px;font-size:0.85rem;}

/* ============================================================
   HEADER / NAV
   ============================================================ */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(243,238,227,0.94);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line);
}
.header-inner{
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 24px;max-width:var(--container);margin:0 auto;
  gap:20px;
}
.brand{display:flex;align-items:center;gap:12px;}
.brand-mark{
  width:46px;height:46px;flex:none;
  background:var(--red);border-radius:4px;
  display:flex;align-items:center;justify-content:center;
  color:#fff;font-family:var(--font-display);font-weight:700;font-size:1.2rem;
}
.brand-text{line-height:1.15;}
.brand-text .name{font-family:var(--font-display);font-weight:700;font-size:1.15rem;letter-spacing:0.01em;color:var(--ink);}
.brand-text .tag{font-family:var(--font-mono);font-size:0.62rem;letter-spacing:0.1em;text-transform:uppercase;color:var(--gray);}

.main-nav{display:flex;align-items:center;gap:6px;}
.main-nav a{
  padding:10px 16px;font-weight:600;font-size:0.94rem;color:var(--ink-soft);
  border-radius:3px;transition:color .15s ease, background .15s ease;
  position:relative;
}
.main-nav a:hover{color:var(--red);}
.main-nav a.active{color:var(--red);}
.main-nav a.active::after{
  content:"";position:absolute;left:16px;right:16px;bottom:4px;height:2px;background:var(--red);
}
.header-cta{display:flex;align-items:center;gap:12px;}
.header-phone{
  display:flex;align-items:center;gap:8px;font-family:var(--font-mono);font-size:0.85rem;color:var(--ink-soft);
}
.nav-toggle{
  display:none;flex-direction:column;gap:5px;padding:8px;z-index:110;
}
.nav-toggle span{width:24px;height:2px;background:var(--ink);transition:transform .2s ease, opacity .2s ease;}
.nav-toggle.is-open span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.nav-toggle.is-open span:nth-child(2){opacity:0;}
.nav-toggle.is-open span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}

@media (max-width:960px){
  .main-nav{
    position:fixed;inset:0 0 0 30%;
    background:var(--paper);
    flex-direction:column;align-items:flex-start;
    padding:100px 32px 32px;
    transform:translateX(100%);
    transition:transform .28s ease;
    box-shadow:-8px 0 30px rgba(0,0,0,0.15);
  }
  .main-nav.is-open{transform:translateX(0);}
  .main-nav a{width:100%;padding:16px 4px;border-bottom:1px solid var(--line);font-size:1.05rem;}
  .header-phone{display:none;}
  .nav-toggle{display:flex;}
}

/* ============================================================
   HERO
   ============================================================ */
.hero{
  position:relative;
  padding:64px 0 0;
  overflow:hidden;
}
.hero-grid{
  display:grid;grid-template-columns:1.05fr 0.95fr;gap:56px;align-items:center;
  padding-bottom:56px;
}
.hero-eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--font-mono);font-size:0.72rem;letter-spacing:0.14em;text-transform:uppercase;
  color:var(--red);border:1px solid var(--red);padding:7px 14px;border-radius:2px;margin-bottom:22px;
}
.hero h1{
  font-size:clamp(2.1rem,4.4vw,3.4rem);
  line-height:1.08;margin-bottom:20px;
  letter-spacing:-0.01em;
}
.hero h1 em{color:var(--red);font-style:normal;}
.hero-sub{font-size:1.12rem;color:var(--ink-soft);max-width:520px;margin-bottom:32px;}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:40px;}

.hero-stats{
  display:flex;gap:0;border-top:1px solid var(--line-strong);padding-top:22px;
}
.hero-stats div{flex:1;padding-right:18px;}
.hero-stats .num{font-family:var(--font-mono);font-weight:600;font-size:1.5rem;color:var(--red);display:block;}
.hero-stats .lbl{font-size:0.78rem;color:var(--gray);text-transform:uppercase;letter-spacing:0.04em;}

.hero-visual{position:relative;}
.hero-visual .img-frame{
  aspect-ratio:4/5;border-radius:var(--radius-lg);box-shadow:var(--shadow);
}
.seal{
  position:absolute;left:-34px;bottom:-30px;
  width:132px;height:132px;border-radius:50%;
  background:var(--red);color:#fff;
  display:flex;align-items:center;justify-content:center;
  box-shadow:var(--shadow);
  border:3px solid var(--gold-light);
  z-index:5;
}
.seal-inner{
  width:112px;height:112px;border-radius:50%;border:1px dashed rgba(255,255,255,0.55);
  display:flex;align-items:center;justify-content:center;text-align:center;
  transform:rotate(-14deg);
}
.seal-inner span{
  font-family:var(--font-mono);font-size:0.62rem;letter-spacing:0.09em;text-transform:uppercase;
  line-height:1.5;font-weight:600;
}
@media (max-width:960px){
  .hero-grid{grid-template-columns:1fr;gap:40px;}
  .seal{width:104px;height:104px;left:-14px;bottom:-18px;}
  .seal-inner{width:88px;height:88px;}
}

/* ---------- Marquee trust strip ---------- */
.trust-strip{
  background:var(--ink);color:#EFE8DA;
  padding:16px 0;overflow:hidden;
}
.trust-strip .container {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    justify-content: center;
    font-family: var(--font-mono);
    font-size: 13px;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}
.trust-strip span{opacity:0.9;}
.trust-strip strong{color:var(--gold-light);}

/* ============================================================
   IMAGE PLACEHOLDER FRAME
   ============================================================ */
.img-frame{
  position:relative;width:100%;height:100%;overflow:hidden;
  background:
    repeating-linear-gradient(135deg, rgba(180,24,43,0.06) 0 2px, transparent 2px 18px),
    linear-gradient(160deg,#E7DFCC,#D9CEB3);
  border:1px solid var(--line);
  min-height:180px;
}
.img-frame img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;}
.img-frame.is-empty img{display:none;}
.img-frame.is-empty::after{
  content:attr(data-placeholder);
  position:absolute;inset:12px;
  display:flex;align-items:center;justify-content:center;text-align:center;
  font-family:var(--font-mono);font-size:0.72rem;letter-spacing:0.03em;
  color:var(--ink-soft);
  border:1px dashed var(--line-strong);
  padding:10px;line-height:1.6;
  white-space:pre-line;
}

/* ============================================================
   PROBLEM / SOLUTION LEDGER
   ============================================================ */
.ledger-cols{display:grid;grid-template-columns:1fr 1fr;gap:0;border:1px solid var(--line-strong);border-radius:var(--radius);overflow:hidden;background:var(--card);}
.ledger-col{padding:36px 34px;}
.ledger-col + .ledger-col{border-left:1px solid var(--line-strong);}
.ledger-col h3{font-size:1.25rem;margin-bottom:6px;display:flex;align-items:center;gap:10px;}
.ledger-col.problem h3{color:var(--red-dark);}
.ledger-col.solution h3{color:var(--green);}
.ledger-col .sub{color:var(--gray);font-size:0.88rem;margin-bottom:20px;}
.ledger-list{display:flex;flex-direction:column;gap:14px;}
.ledger-list li{
  display:flex;gap:12px;align-items:flex-start;font-size:0.96rem;color:var(--ink-soft);
  padding-bottom:14px;border-bottom:1px dashed var(--line);
}
.ledger-list li:last-child{border-bottom:none;padding-bottom:0;}
.ledger-list .mark{
  flex:none;width:22px;height:22px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;font-size:0.75rem;font-weight:700;color:#fff;
  margin-top:1px;
}
.problem .mark{background:var(--red);}
.solution .mark{background:var(--green);}
@media (max-width:800px){
  .ledger-cols{grid-template-columns:1fr;}
  .ledger-col + .ledger-col{border-left:none;border-top:1px solid var(--line-strong);}
}

/* ============================================================
   CARD GRIDS (why-choose-us / services / advantages)
   ============================================================ */
.grid{display:grid;gap:26px;}
.grid-3{grid-template-columns:repeat(3,1fr);}
.grid-4{grid-template-columns:repeat(4,1fr);}
.grid-6{grid-template-columns:repeat(6,1fr);}
@media (max-width:960px){.grid-4{grid-template-columns:repeat(2,1fr);}.grid-6{grid-template-columns:repeat(3,1fr);}}
@media (max-width:640px){.grid-3{grid-template-columns:1fr;}.grid-4{grid-template-columns:1fr 1fr;}.grid-6{grid-template-columns:1fr 1fr;}}

.card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:30px 26px;transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-sm);border-color:var(--line-strong);}
.card .icon{
  width:46px;height:46px;border-radius:50%;background:var(--paper-dim);
  display:flex;align-items:center;justify-content:center;color:var(--red);margin-bottom:16px;
  border:1px solid var(--line);
}
.card h3{font-size:1.1rem;margin-bottom:8px;}
.card p{color:var(--ink-soft);font-size:0.92rem;}

.chip-card{
  text-align:center;padding:22px 14px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
}
.chip-card .icon{
  width:52px;height:52px;margin:0 auto 12px;border-radius:50%;background:var(--paper-dim);
  display:flex;align-items:center;justify-content:center;color:var(--red);border:1px solid var(--line);
}
.chip-card span{font-size:0.85rem;font-weight:600;color:var(--ink-soft);}

/* ============================================================
   PROJECT LEDGER TABLE
   ============================================================ */
.project-panel{
  display:grid;grid-template-columns:1fr 1fr;gap:0;
  background:var(--card);border:1px solid var(--line-strong);border-radius:var(--radius);overflow:hidden;
}
.project-visual .img-frame{height:100%;min-height:320px;}
.project-info{padding:40px;}
.project-info .proj-name{font-size:1.9rem;margin-bottom:4px;}
.project-info .proj-loc{
  font-family:var(--font-mono);font-size:0.82rem;color:var(--gray);margin-bottom:24px;
  display:flex;align-items:center;gap:6px;
}
.stat-table{width:100%;border-collapse:collapse;margin-bottom:26px;}
.stat-table tr{border-bottom:1px solid var(--line);}
.stat-table tr:last-child{border-bottom:none;}
.stat-table td{padding:12px 0;font-size:0.95rem;}
.stat-table td:first-child{color:var(--ink-soft);}
.stat-table td:last-child{text-align:right;font-family:var(--font-mono);font-weight:600;color:var(--ink);}
.progress-track{height:10px;background:var(--paper-dim);border-radius:6px;overflow:hidden;margin-bottom:8px;border:1px solid var(--line);}
.progress-fill{height:100%;background:var(--red);border-radius:6px;}
.progress-label{font-family:var(--font-mono);font-size:0.75rem;color:var(--gray);display:flex;justify-content:space-between;}
@media (max-width:860px){.project-panel{grid-template-columns:1fr;}.project-visual .img-frame{min-height:220px;}}

/* ============================================================
   FOUNDER
   ============================================================ */
.founder-panel{
  display:grid;grid-template-columns:280px 1fr;gap:44px;align-items:center;
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius-lg);padding:40px;
}
.founder-photo .img-frame{aspect-ratio:1/1;border-radius:var(--radius-lg);}
.founder-info .eyebrow{margin-bottom:10px;}
.founder-info h3{font-size:1.7rem;margin-bottom:4px;}
.founder-info .role{color:var(--red);font-weight:600;font-size:0.95rem;margin-bottom:16px;}
.founder-info p{color:var(--ink-soft);margin-bottom:14px;}
.founder-credentials{display:flex;gap:22px;margin-top:18px;flex-wrap:wrap;}
.founder-credentials div{display:flex;align-items:center;gap:8px;font-size:0.88rem;color:var(--ink-soft);}
@media (max-width:760px){.founder-panel{grid-template-columns:1fr;text-align:left;padding:28px;}.founder-photo .img-frame{max-width:220px;margin:0 auto;}}

/* ============================================================
   PROCESS / FLOW (business model, buying journey)
   ============================================================ */
.flow{display:flex;flex-wrap:wrap;gap:0;counter-reset:flow;}
.flow-step{
  flex:1;min-width:150px;position:relative;padding:26px 20px 20px;
  border:1px solid var(--line);background:var(--card);
}
.flow-step + .flow-step{border-left:none;}
.flow-step::before{
  counter-increment:flow;content:counter(flow,decimal-leading-zero);
  font-family:var(--font-mono);color:var(--gold);font-size:0.8rem;font-weight:600;
  display:block;margin-bottom:10px;
}
.flow-step h4{font-size:0.95rem;margin-bottom:6px;}
.flow-step p{font-size:0.82rem;color:var(--gray);}
.flow-step:not(:last-child)::after{
  content:"→";position:absolute;right:-11px;top:26px;color:var(--red);font-weight:700;z-index:2;
  background:var(--paper);width:20px;text-align:center;
}
@media (max-width:900px){
  .flow{flex-direction:column;}
  .flow-step{border-left:1px solid var(--line) !important;}
  .flow-step + .flow-step{border-top:none;}
  .flow-step:not(:last-child)::after{content:"↓";right:auto;left:20px;top:auto;bottom:-11px;}
}

/* ---------- Revenue bars ---------- */
.revenue-bars{display:flex;flex-direction:column;gap:18px;}
.revenue-row{display:grid;grid-template-columns:190px 1fr 70px;align-items:center;gap:16px;}
.revenue-row .rlabel{font-size:0.9rem;font-weight:600;color:var(--ink-soft);}
.revenue-row .rtrack{height:12px;background:var(--paper-dim);border-radius:6px;overflow:hidden;border:1px solid var(--line);}
.revenue-row .rfill{height:100%;background:linear-gradient(90deg,var(--red),var(--gold));}
.revenue-row .rval{font-family:var(--font-mono);font-weight:600;text-align:right;color:var(--ink);}
@media (max-width:640px){.revenue-row{grid-template-columns:1fr;gap:6px;}.revenue-row .rval{text-align:left;}}

/* ============================================================
   TIMELINE (growth strategy)
   ============================================================ */
.timeline{border-left:2px solid var(--line-strong);padding-left:0;margin-left:6px;}
.timeline li{
  position:relative;padding:0 0 30px 30px;
}
.timeline li::before{
  content:"";position:absolute;left:-7px;top:4px;width:12px;height:12px;border-radius:50%;
  background:var(--red);border:2px solid var(--paper);
}
.timeline li:last-child{padding-bottom:0;}
.timeline h4{font-size:1rem;margin-bottom:4px;}
.timeline p{color:var(--ink-soft);font-size:0.9rem;}

/* ============================================================
   CTA BANNER
   ============================================================ */
.cta-banner{
  background:var(--maroon);
  border-radius:var(--radius-lg);
  padding:52px 48px;
  display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap;
  color:#fff;
  position:relative;overflow:hidden;
}
.cta-banner::before{
  content:"";position:absolute;right:-60px;top:-60px;width:220px;height:220px;border-radius:50%;
  border:1px dashed rgba(255,255,255,0.18);
}
.cta-banner h2{color:#fff;font-size:clamp(1.5rem,2.6vw,2rem);margin-bottom:8px;}
.cta-banner p{color:#E4D3CE;max-width:440px;}
.cta-actions{display:flex;gap:14px;flex-wrap:wrap;position:relative;z-index:2;}

/* ============================================================
   FAQ (accordion)
   ============================================================ */
.faq{border-top:1px solid var(--line-strong);}
.faq-item{border-bottom:1px solid var(--line-strong);}
.faq-q{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:20px;
  padding:22px 4px;text-align:left;font-family:var(--font-display);font-weight:600;font-size:1.05rem;
  color:var(--ink);
}
.faq-q .plus{
  flex:none;width:26px;height:26px;border:1.5px solid var(--line-strong);border-radius:50%;
  position:relative;transition:transform .2s ease, border-color .2s ease;
}
.faq-q .plus::before,.faq-q .plus::after{content:"";position:absolute;background:var(--ink-soft);}
.faq-q .plus::before{left:6px;right:6px;top:50%;height:1.5px;transform:translateY(-50%);}
.faq-q .plus::after{top:6px;bottom:6px;left:50%;width:1.5px;transform:translateX(-50%);transition:opacity .2s ease;}
.faq-item.is-open .faq-q .plus{border-color:var(--red);transform:rotate(180deg);}
.faq-item.is-open .faq-q .plus::after{opacity:0;}
.faq-a{max-height:0;overflow:hidden;transition:max-height .25s ease;}
.faq-a p{padding:0 4px 22px;color:var(--ink-soft);max-width:760px;}

/* ============================================================
   CONTACT PAGE
   ============================================================ */
.contact-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:44px;align-items:start;}
.contact-card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius-lg);padding:34px;
}
.contact-list{display:flex;flex-direction:column;gap:22px;margin-bottom:8px;}
.contact-list li{display:flex;gap:16px;align-items:flex-start;}
.contact-list .icon{
  flex:none;width:42px;height:42px;border-radius:50%;background:var(--paper-dim);border:1px solid var(--line);
  display:flex;align-items:center;justify-content:center;color:var(--red);
}
.contact-list .label{font-size:0.76rem;text-transform:uppercase;letter-spacing:0.06em;color:var(--gray);font-family:var(--font-mono);margin-bottom:2px;}
.contact-list .value{font-weight:600;color:var(--ink);}
.social-row{display:flex;gap:12px;margin-top:20px;}
.social-row a{
  width:42px;height:42px;border-radius:50%;border:1px solid var(--line-strong);
  display:flex;align-items:center;justify-content:center;color:var(--ink);
  transition:background .15s ease,color .15s ease,border-color .15s ease;
}
.social-row a:hover{background:var(--red);color:#fff;border-color:var(--red);}

.form-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius-lg);padding:38px;}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-bottom:18px;}
.field{display:flex;flex-direction:column;gap:7px;}
.field.full{grid-column:1/-1;}
.field label{font-size:0.82rem;font-weight:600;color:var(--ink-soft);}
.field input,.field select,.field textarea{
  border:1.5px solid var(--line-strong);border-radius:3px;padding:12px 14px;background:#fdfcf9;color:var(--ink);
  transition:border-color .15s ease;
}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--red);outline:none;}
.field textarea{resize:vertical;min-height:120px;}
.form-note{font-size:0.8rem;color:var(--gray);margin-top:14px;}
.form-success{
  display:none;background:#EAF3EC;border:1px solid var(--green);color:var(--green);
  padding:14px 16px;border-radius:4px;font-size:0.9rem;margin-bottom:18px;font-weight:600;
}
.form-success.show{display:block;}
@media (max-width:900px){.contact-grid{grid-template-columns:1fr;}.form-row{grid-template-columns:1fr;}}

.map-frame{
  border:1px solid var(--line-strong);border-radius:var(--radius-lg);overflow:hidden;margin-top:44px;
  aspect-ratio:16/6;min-height:280px;
}
.map-frame iframe{width:100%;height:100%;border:0;filter:grayscale(15%) contrast(1.02);}

/* ---------- WhatsApp float ---------- */
.wa-float{
  position:fixed;right:22px;bottom:22px;z-index:200;
  width:58px;height:58px;border-radius:50%;background:#25D366;color:#fff;
  display:flex;align-items:center;justify-content:center;box-shadow:0 8px 22px rgba(0,0,0,0.28);
  transition:transform .18s ease;
}
.wa-float:hover{transform:scale(1.08);}

/* ---------- Back to top ---------- */
.to-top{
  position:fixed;right:22px;bottom:92px;z-index:200;
  width:44px;height:44px;border-radius:50%;background:var(--ink);color:#fff;
  display:flex;align-items:center;justify-content:center;box-shadow:0 6px 16px rgba(0,0,0,0.22);
  opacity:0;visibility:hidden;transform:translateY(8px);
  transition:opacity .2s ease, transform .2s ease, visibility .2s ease;
}
.to-top.show{opacity:1;visibility:visible;transform:translateY(0);}

/* ============================================================
   PAGE HERO (about / services / contact)
   ============================================================ */
.page-hero{
  padding:56px 0 64px;
  background:
    linear-gradient(var(--paper), var(--paper)),
    repeating-linear-gradient(135deg, rgba(180,24,43,0.045) 0 2px, transparent 2px 22px);
  border-bottom:1px solid var(--line);
}
.breadcrumb{
  font-family:var(--font-mono);font-size:0.78rem;color:var(--gray);letter-spacing:0.03em;margin-bottom:18px;
}
.breadcrumb a{color:var(--red);}
.page-hero h1{font-size:clamp(2rem,4vw,2.9rem);margin-bottom:14px;}
.page-hero p{color:var(--ink-soft);max-width:600px;font-size:1.05rem;}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer{background:var(--ink);color:#DCD3C8;padding:64px 0 0;}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:48px;border-bottom:1px solid rgba(255,255,255,0.12);}
.footer-brand .brand-mark{background:var(--red);}
.footer-brand .name{color:#fff;}
.footer-brand p{color:#B7ADA0;font-size:0.9rem;margin-top:14px;max-width:280px;}
.footer-col h4{color:#fff;font-size:0.95rem;margin-bottom:18px;font-family:var(--font-display);}
.footer-col ul{display:flex;flex-direction:column;gap:11px;}
.footer-col a{color:#B7ADA0;font-size:0.9rem;transition:color .15s ease;}
.footer-col a:hover{color:var(--gold-light);}
.footer-social{display:flex;gap:10px;margin-top:16px;}
.footer-social a{
  width:38px;height:38px;border-radius:50%;border:1px solid rgba(255,255,255,0.2);
  display:flex;align-items:center;justify-content:center;color:#fff;
}
.footer-social a:hover{background:var(--red);border-color:var(--red);}
.footer-bottom{
  display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px;
  padding:22px 0;font-size:0.8rem;color:#93897C;
}
.footer-bottom a{color:#93897C;}
.footer-bottom a:hover{color:var(--gold-light);}
@media (max-width:860px){.footer-grid{grid-template-columns:1fr 1fr;}}
@media (max-width:560px){.footer-grid{grid-template-columns:1fr;}}

/* ============================================================
   UTILITIES
   ============================================================ */
.mt-0{margin-top:0;}
.text-center{text-align:center;}
.mono{font-family:var(--font-mono);}
.reveal {
    /* opacity: 0; */
    transform: translateY(18px);
    transition: opacity .55s ease, transform .55s ease;
}
.reveal.in{opacity:1;transform:translateY(0);}

@media (max-width:900px){
  .grid-3{grid-template-columns:1fr 1fr;}
  section{padding:64px 0;}
}
@media (max-width:640px){
  .grid-3{grid-template-columns:1fr;}
  .container{padding:0 18px;}
  section{padding:52px 0;}
  .cta-banner{padding:36px 26px;flex-direction:column;align-items:flex-start;}
}