/* ================================================================
   snpinfra-styles.css  |  S&P Infra Projects  |  snpinfra.com
   ================================================================ */

/* ── TOKENS ─────────────────────────────────────────────────── */
:root {
  --dark:     #111A23;
  --dark2:    #192430;
  --dark3:    #213040;
  --orange:   #E07700;
  --orange2:  #F98F1A;
  --steel:    #8AA4BA;
  --light:    #F4F7FA;
  --white:    #FFFFFF;
  --text:     #1A2B3C;
  --muted:    #617387;
  --border:   #D8E2EB;
  --border-d: rgba(255,255,255,.09);

  --r:        8px;
  --r-lg:     14px;
  --nav-h:    74px;
  --max:      1200px;
  --shadow:   0 4px 24px rgba(0,0,0,.14);
  --shadow-lg:0 12px 48px rgba(0,0,0,.22);

  --fh: 'Oswald',     sans-serif;   /* headings  */
  --fb: 'Open Sans',  sans-serif;   /* body      */
  --fa: 'Rajdhani',   sans-serif;   /* labels    */
}

/* ── RESET ──────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html   { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body   { background: var(--white); color: var(--text); font-family: var(--fb);
         font-size: 16px; line-height: 1.7; overflow-x: hidden; }
img    { display: block; max-width: 100%; }
a      { color: inherit; text-decoration: none; }
ul     { list-style: none; }
button { cursor: pointer; font-family: inherit; }

::-webkit-scrollbar       { width: 5px; }
::-webkit-scrollbar-track { background: #111; }
::-webkit-scrollbar-thumb { background: var(--orange); border-radius: 3px; }

/* ── LAYOUT ─────────────────────────────────────────────────── */
.wrap       { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 24px; }
.section    { padding: 80px 0; }
.s-light    { background: var(--light); }
.s-dark     { background: var(--dark);  color: var(--white); }
.s-dark2    { background: var(--dark2); color: var(--white); }

/* Section heading block */
.s-head              { margin-bottom: 48px; }
.s-head.center       { text-align: center; }
.s-tag               { display: inline-block; font-family: var(--fa); font-size: .8rem;
                        font-weight: 600; letter-spacing: .18em; text-transform: uppercase;
                        color: var(--orange); margin-bottom: 10px; }
.s-tag::before       { content: '▶ '; }
.s-head h2           { font-family: var(--fh); font-size: clamp(1.7rem,3.5vw,2.6rem);
                        font-weight: 600; color: var(--dark); line-height: 1.2;
                        letter-spacing: .02em; }
.s-dark  .s-head h2,
.s-dark2 .s-head h2  { color: var(--white); }
.s-head .sub         { margin-top: 12px; font-size: 1rem; color: var(--muted);
                        max-width: 600px; }
.s-dark  .sub,
.s-dark2 .sub        { color: rgba(255,255,255,.5); }
.s-head.center .sub  { margin-left: auto; margin-right: auto; }

/* ── BUTTONS ────────────────────────────────────────────────── */
.btn {
  display:         inline-flex;
  align-items:     center;
  justify-content: center;
  gap:             8px;
  font-family:     var(--fa);
  font-size:       .95rem;
  font-weight:     700;
  letter-spacing:  .08em;
  text-transform:  uppercase;
  height:          50px;          /* fixed height → both buttons identical */
  padding:         0 28px;
  border-radius:   var(--r);
  border:          2px solid transparent;
  transition:      all .25s;
  white-space:     nowrap;
  line-height:     1;
}
.btn svg          { width: 16px; height: 16px; flex-shrink: 0; }
.btn-orange       { background: var(--orange);  color: var(--white); border-color: var(--orange); }
.btn-orange:hover { background: var(--orange2); border-color: var(--orange2);
                    transform: translateY(-2px);
                    box-shadow: 0 6px 20px rgba(224,119,0,.35); }
.btn-outline      { background: transparent; border-color: var(--white); color: var(--white); }
.btn-outline:hover{ background: var(--white);  color: var(--dark); }
.btn-line-dark    { background: transparent; border-color: var(--orange); color: var(--orange); }
.btn-line-dark:hover { background: var(--orange); color: var(--white); }

/* ── REVEAL ─────────────────────────────────────────────────── */
.reveal         { opacity: 0; transform: translateY(22px);
                  transition: opacity .6s ease, transform .6s ease; }
.reveal.vis     { opacity: 1; transform: none; }
.rd1 { transition-delay: .1s; }
.rd2 { transition-delay: .2s; }
.rd3 { transition-delay: .3s; }
.rd4 { transition-delay: .4s; }

/* ================================================================
   NAV
   ================================================================ */
#nav {
  position: fixed; top: 0; left: 0; right: 0;
  height: var(--nav-h); z-index: 200;
  background: rgba(17,26,35,.97);
  border-bottom: 1px solid var(--border-d);
}
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: var(--nav-h);
}

/* Logo */
.nav-logo      { display: flex; align-items: center; gap: 12px; }
.logo-ph       { display: flex; align-items: center; gap: 10px; }
.logo-icon     { width: 44px; height: 44px; background: var(--orange); border-radius: 8px;
                  display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.logo-icon span{ font-family: var(--fh); font-size: 1rem; font-weight: 700; color: #fff; }
.logo-name     { font-family: var(--fh); font-size: 1.15rem; font-weight: 700;
                  color: #fff; letter-spacing: .06em; line-height: 1; }
.logo-tag      { font-size: .58rem; color: var(--orange2); letter-spacing: .15em;
                  text-transform: uppercase; margin-top: 2px; }

/* Hamburger */
.nav-burger { display: none; flex-direction: column; gap: 5px;
               background: none; border: none; padding: 4px; }
.nav-burger span { display: block; width: 24px; height: 2px; background: #fff;
                    border-radius: 2px; transition: all .3s; }
.nav-burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-burger.open span:nth-child(2) { opacity: 0; }
.nav-burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Links */
.nav-links   { display: flex; align-items: center; gap: 4px; }
.nav-links a { font-family: var(--fa); font-size: .88rem; font-weight: 600;
                letter-spacing: .08em; text-transform: uppercase;
                color: rgba(255,255,255,.75); padding: 8px 14px;
                border-radius: var(--r); transition: color .2s, background .2s; }
.nav-links a:hover,
.nav-links a.active { color: var(--orange2); background: rgba(248,143,26,.08); }

.nav-cta { font-family: var(--fa); font-size: .82rem; font-weight: 700;
            letter-spacing: .1em; text-transform: uppercase; padding: 10px 22px;
            background: var(--orange); color: #fff; border-radius: var(--r); transition: all .25s; }
.nav-cta:hover { background: var(--orange2); transform: translateY(-1px); }

/* ================================================================
   HERO
   ================================================================ */
#hero {
  position:   relative;
  height:     92vh;
  min-height: 560px;
  max-height: 840px;
  margin-top: var(--nav-h);
  overflow:   hidden;
  background: var(--dark);          /* fallback while images load */
}

.hero-slides { position: relative; width: 100%; height: 100%; }
.hero-slide  { position: absolute; inset: 0; opacity: 0; transition: opacity .9s ease; }
.hero-slide.active { opacity: 1; z-index: 2; }

/* ── <img> tag replaces CSS background → sharper, no pixelation ── */
.slide-img {
  position:       absolute;
  inset:          0;
  width:          100%;
  height:         100%;
  object-fit:     cover;
  object-position:center;
  display:        block;
}
/* Tinted gradient overlay */
.hero-overlay {
  position:   absolute;
  inset:      0;
  z-index:    1;
  background: linear-gradient(
    90deg,
    rgba(10,18,26,.90) 0%,
    rgba(10,18,26,.55) 55%,
    rgba(10,18,26,.18) 100%
  );
}
.hero-content {
  position:   absolute;
  inset:      0;
  z-index:    3;
  display:    flex;
  align-items:center;
}

.hero-text { max-width: 620px; }

.hero-badge {
  display:         inline-flex;
  align-items:     center;
  gap:             8px;
  font-family:     var(--fa);
  font-size:       .78rem;
  font-weight:     700;
  letter-spacing:  .18em;
  text-transform:  uppercase;
  color:           var(--orange2);
  background:      rgba(248,143,26,.12);
  border:          1px solid rgba(248,143,26,.3);
  padding:         6px 14px;
  border-radius:   20px;
  margin-bottom:   20px;
}
.hero-badge::before { content: ''; width: 7px; height: 7px; border-radius: 50%;
                       background: currentColor; animation: blink 2s infinite; }
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:.3} }

.hero-text h1 {
  font-family:   var(--fh);
  font-size:     clamp(2rem,5vw,3.6rem);
  font-weight:   600;
  line-height:   1.15;
  letter-spacing:.02em;
  color:         var(--white);
  text-shadow:   0 2px 12px rgba(0,0,0,.5);
  margin-bottom: 16px;
}
.hero-text h1 em { font-style: normal; color: var(--orange2); }
.hero-sub { color: rgba(255,255,255,.75); font-size: 1.05rem;
             margin-bottom: 32px; max-width: 500px; line-height: 1.75; }

/* ── HERO BUTTONS — aligned ─────────────────── */
.hero-btns {
  display:     flex;
  align-items: center;    /* vertical alignment fix */
  gap:         16px;
  flex-wrap:   wrap;
}

/* Carousel controls */
.hero-arrows { position: absolute; bottom: 110px; right: 32px; z-index: 10;
                display: flex; gap: 10px; }
.h-arr { width: 40px; height: 40px; border: 2px solid rgba(255,255,255,.4);
          border-radius: 50%; background: rgba(17,26,35,.5); backdrop-filter: blur(4px);
          display: flex; align-items: center; justify-content: center;
          color: rgba(255,255,255,.7); transition: all .25s; }
.h-arr:hover { border-color: var(--orange); color: var(--orange); }

.hero-dots { position: absolute; bottom: 102px; left: 50%; transform: translateX(-50%);
              z-index: 10; display: flex; gap: 8px; }
.h-dot  { width: 8px; height: 8px; border-radius: 50%; border: none; padding: 0;
           background: rgba(255,255,255,.35); transition: all .3s; }
.h-dot.active { background: var(--orange); width: 24px; border-radius: 4px; }

/* Stats strip */
.hero-stats { position: absolute; bottom: 0; left: 0; right: 0; z-index: 4;
               background: rgba(17,26,35,.9); backdrop-filter: blur(8px);
               border-top: 2px solid var(--orange); }
.hs-grid  { display: grid; grid-template-columns: repeat(4,1fr); }
.hs-item  { padding: 18px 24px; border-right: 1px solid var(--border-d); text-align: center; }
.hs-item:last-child { border-right: none; }
.hs-num   { font-family: var(--fh); font-size: 1.9rem; font-weight: 700;
             color: var(--orange2); line-height: 1; }
.hs-lbl   { font-family: var(--fa); font-size: .72rem; letter-spacing: .12em;
             text-transform: uppercase; color: rgba(255,255,255,.5); margin-top: 4px; }

/* ================================================================
   SERVICES
   ================================================================ */
.svc-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }

.svc-card {
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--r-lg); padding: 32px 24px;
  transition: all .3s; position: relative; overflow: hidden;
}
.svc-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: var(--orange); transform: scaleX(0); transform-origin: left;
  transition: transform .35s;
}
.svc-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); border-color: transparent; }
.svc-card:hover::before { transform: scaleX(1); }

.svc-icon { width: 56px; height: 56px; background: rgba(224,119,0,.1);
             border-radius: 12px; display: flex; align-items: center;
             justify-content: center; margin-bottom: 18px; font-size: 24px; }
.svc-card h3 { font-family: var(--fh); font-size: 1.1rem; color: var(--dark);
                margin-bottom: 10px; letter-spacing: .02em; }
.svc-body    { font-size: .9rem; color: var(--muted); line-height: 1.75; }
.svc-list    { margin-top: 14px; display: flex; flex-direction: column; gap: 6px; }
.svc-list li { display: flex; align-items: flex-start; gap: 8px;
                font-size: .84rem; color: var(--muted); }
.svc-list li::before { content: '✓'; color: var(--orange); font-weight: 700;
                        flex-shrink: 0; margin-top: 2px; }

/* ================================================================
   ABOUT
   ================================================================ */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }

.about-img {
  background: #1C2B38 url('../images/team/founder-shiv-kumar.jpg') center/cover no-repeat;
  border-radius: var(--r-lg); aspect-ratio: 4/5; max-height: 480px;
  display: flex; align-items: flex-end; overflow: hidden;
}
.about-img-cap { background: linear-gradient(transparent,rgba(17,26,35,.9));
                  padding: 20px; width: 100%; }
.about-img-cap strong { font-family: var(--fh); font-size: 1.1rem; color: #fff; display: block; }
.about-img-cap span   { font-size: .82rem; color: var(--orange2); }

.about-badge { display: flex; align-items: center; gap: 12px;
                background: rgba(224,119,0,.1); border: 1px solid rgba(224,119,0,.25);
                border-radius: var(--r); padding: 12px 16px; margin-top: 14px; }
.badge-icon  { font-size: 1.5rem; flex-shrink: 0; }
.badge-text strong { font-family: var(--fh); font-size: .95rem; color: var(--dark); display: block; }
.badge-text span   { font-size: .78rem; color: var(--muted); }

.about-copy p   { color: var(--muted); margin-bottom: 16px; font-size: .97rem; line-height: 1.82; }
.about-copy strong { color: var(--dark); font-weight: 600; }

.chips-label { font-family: var(--fa); font-size: .75rem; letter-spacing: .14em;
                text-transform: uppercase; color: var(--muted);
                margin-bottom: 12px; margin-top: 24px; }
.chips       { display: flex; flex-wrap: wrap; gap: 10px; }
.chip        { font-family: var(--fa); font-size: .78rem; font-weight: 600;
                color: var(--dark); background: var(--light); border: 1px solid var(--border);
                padding: 5px 14px; border-radius: 20px; }
.about-ctas  { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 28px;
                align-items: center; }

/* ================================================================
   PROJECTS  — 4 independent carousels
   ================================================================ */
.proj-stack { display: flex; flex-direction: column; gap: 60px; }

/* Category block */
.proj-cat {}

/* Header row: title + badge + arrows */
.proj-cat-hdr {
  display:         flex;
  align-items:     center;
  justify-content: space-between;
  margin-bottom:   18px;
  padding-bottom:  14px;
  border-bottom:   2px solid var(--border);
}
.proj-cat-left  { display: flex; align-items: center; gap: 12px; }
.proj-cat-left h3 { font-family: var(--fh); font-size: 1.3rem; color: var(--dark);
                     letter-spacing: .03em; }
.cat-badge      { font-family: var(--fa); font-size: .7rem; font-weight: 700;
                   letter-spacing: .12em; text-transform: uppercase;
                   padding: 3px 12px; border-radius: 20px; }
.badge-done  { background: rgba(22,163,74,.1);  color: #16A34A; border: 1px solid rgba(22,163,74,.25); }
.badge-elec  { background: rgba(224,119,0,.12); color: var(--orange); border: 1px solid rgba(224,119,0,.25); }
.badge-fire  { background: rgba(220,38,38,.1);  color: #DC2626; border: 1px solid rgba(220,38,38,.25); }
.badge-hvac  { background: rgba(14,126,200,.1); color: #0E7EC8; border: 1px solid rgba(14,126,200,.25); }

.p-arrows    { display: flex; gap: 8px; }
.p-arr {
  width: 38px; height: 38px; border: 2px solid var(--border); border-radius: 50%;
  background: transparent; display: flex; align-items: center; justify-content: center;
  color: var(--muted); transition: all .25s;
}
.p-arr:hover { border-color: var(--orange); color: var(--orange); }

/* Overflow container */
.proj-carousel { overflow: hidden; }

/* Slide track — JS sets transform */
.proj-track {
  display:    flex;
  gap:        16px;
  transition: transform .45s cubic-bezier(.4,0,.2,1);
  will-change:transform;
}

/* ── Every card: locked to 4:3 so all images same size ── */
.proj-slide { flex-shrink: 0; /* width set by JS */ }

.proj-card {
  position:    relative;
  overflow:    hidden;
  border-radius: var(--r-lg);
  background:  var(--dark2);
  aspect-ratio:4 / 3;          /* CONSISTENT across all carousels */
  cursor:      pointer;
}

/* Image: cover + no stretch */
.proj-card img {
  position:        absolute;
  inset:           0;
  width:           100%;
  height:          100%;
  object-fit:      cover;
  object-position: center;
  display:         block;
  transition:      transform .4s ease;
}
.proj-card:hover img { transform: scale(1.05); }

/* Placeholder shown when image is absent */
.proj-ph {
  position:       absolute;
  inset:          0;
  display:        flex;
  flex-direction: column;
  align-items:    center;
  justify-content:center;
  gap:            10px;
  padding:        16px;
  background:     var(--dark3);
  color:          rgba(255,255,255,.3);
  font-size:      .74rem;
  text-align:     center;
  line-height:    1.5;
}
.proj-ph svg { width: 36px; height: 36px; opacity: .35; }
/* Hide placeholder when real img has loaded */
img.loaded + .proj-ph { display: none; }

/* Caption overlay */
.proj-cap {
  position:   absolute;
  bottom:     0; left: 0; right: 0;
  background: linear-gradient(transparent, rgba(10,16,23,.92));
  padding:    36px 14px 14px;
  z-index:    1;
}
.proj-cap strong { font-family: var(--fh); font-size: .95rem; color: #fff; display: block; }
.proj-cap span   { font-size: .75rem; color: rgba(255,200,100,.85); }

/* Dots */
.proj-dots { display: flex; justify-content: center; gap: 8px;
              margin-top: 14px; min-height: 18px; }
.p-dot { width: 7px; height: 7px; border-radius: 50%; border: none; padding: 0;
          background: var(--border); transition: all .3s; }
.p-dot.active { background: var(--orange); width: 20px; border-radius: 4px; }

/* ================================================================
   CLIENTS STRIP
   ================================================================ */
#clients { padding: 44px 0; background: var(--dark); border-top: 1px solid var(--border-d); }
.cli-lbl   { font-family: var(--fa); font-size: .75rem; letter-spacing: .18em;
              text-transform: uppercase; color: rgba(255,255,255,.4);
              text-align: center; margin-bottom: 24px; }
.cli-strip { display: flex; flex-wrap: wrap; justify-content: center;
              align-items: center; gap: 28px 44px; }
.cli-item  { height: 40px; opacity: .55; transition: opacity .25s;
              filter: brightness(0) invert(1); display: flex; align-items: center; }
.cli-item:hover { opacity: 1; }
.cli-item img { height: 36px; width: auto; max-width: 120px; object-fit: contain; }
.cli-name  { font-family: var(--fh); font-size: .95rem; font-weight: 600;
              color: rgba(255,255,255,.5); letter-spacing: .08em; }

/* ================================================================
   COVERAGE
   ================================================================ */
.cov-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.cov-left h2  { color: #fff; margin-bottom: 14px; }
.cov-left > p { color: rgba(255,255,255,.55); margin-bottom: 24px; }
.cov-locs     { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.loc          { display: flex; align-items: center; gap: 10px; padding: 10px 14px;
                 background: rgba(255,255,255,.05); border: 1px solid var(--border-d);
                 border-radius: var(--r); }
.loc-dot      { width: 9px; height: 9px; background: var(--orange); border-radius: 50%; flex-shrink:0; }
.loc-txt      { font-family: var(--fa); font-size: .9rem; font-weight: 600;
                 color: rgba(255,255,255,.8); }
.cov-map      { border-radius: var(--r-lg); overflow: hidden; background: var(--dark3);
                 min-height: 320px; display: flex; align-items: center; justify-content: center; }
.cov-map img  { width: 100%; height: 100%; object-fit: cover; display: block; }
.map-ph       { color: rgba(255,255,255,.3); font-size: .84rem; text-align: center;
                 padding: 40px; line-height: 1.8; }

/* ================================================================
   WHY US
   ================================================================ */
.why-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 20px; }
.why-card { padding: 30px 22px; border: 1px solid var(--border);
             border-radius: var(--r-lg); text-align: center; transition: all .3s; }
.why-card:hover { border-color: var(--orange); box-shadow: var(--shadow); }
.why-icon { font-size: 2rem; margin-bottom: 14px; }
.why-card h4 { font-family: var(--fh); font-size: 1rem; color: var(--dark);
                margin-bottom: 10px; letter-spacing: .04em; }
.why-card p  { font-size: .85rem; color: var(--muted); line-height: 1.7; }

/* ================================================================
   CONTACT
   ================================================================ */
.contact-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: 52px; align-items: start; }
.contact-info h2  { color: #fff; margin-bottom: 18px; }
.contact-info > p { color: rgba(255,255,255,.55); margin-bottom: 22px; }
.cd-list { display: flex; flex-direction: column; gap: 12px; }
.cd-item { display: flex; align-items: flex-start; gap: 14px; padding: 14px;
            background: rgba(255,255,255,.04); border: 1px solid var(--border-d);
            border-radius: var(--r); }
.cd-icon { width: 36px; height: 36px; background: rgba(224,119,0,.15); border-radius: 8px;
            display: flex; align-items: center; justify-content: center; flex-shrink: 0; font-size: 1rem; }
.cd-copy strong { font-family: var(--fa); font-size: .8rem; color: rgba(255,255,255,.55);
                   display: block; letter-spacing: .08em; text-transform: uppercase; margin-bottom: 3px; }
.cd-copy a,
.cd-copy span   { font-size: .9rem; color: rgba(255,255,255,.82); display: block; transition: color .2s; }
.cd-copy a:hover { color: var(--orange2); }
.soc-row { display: flex; gap: 10px; margin-top: 22px; }
.soc-btn { width: 38px; height: 38px; border: 1px solid rgba(255,255,255,.12); border-radius: 8px;
            display: flex; align-items: center; justify-content: center;
            color: rgba(255,255,255,.5); font-size: .82rem; transition: all .25s; }
.soc-btn:hover { border-color: var(--orange); color: var(--orange); }

/* Form card */
.form-card { background: #fff; border-radius: var(--r-lg); padding: 32px; box-shadow: var(--shadow-lg); }
.form-card h3 { font-family: var(--fh); font-size: 1.25rem; color: var(--dark); margin-bottom: 4px; }
.form-sub { font-size: .84rem; color: var(--muted); margin-bottom: 22px; }
.form-2col { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 14px; }
.f-field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
label  { font-family: var(--fa); font-size: .72rem; font-weight: 700;
          letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
input, select, textarea {
  background: var(--light); border: 1.5px solid var(--border); border-radius: var(--r);
  padding: 11px 14px; color: var(--text); font-size: .93rem; font-family: var(--fb);
  outline: none; transition: border-color .25s; width: 100%;
}
input:focus, select:focus, textarea:focus { border-color: var(--orange); background: rgba(224,119,0,.03); }
select option { background: #fff; }
textarea { resize: vertical; min-height: 110px; }
.f-submit { width: 100%; height: 50px; background: var(--orange); color: #fff;
             font-family: var(--fh); font-size: 1rem; font-weight: 600;
             letter-spacing: .1em; text-transform: uppercase; border: none;
             border-radius: var(--r); margin-top: 4px; transition: all .3s; }
.f-submit:hover { background: var(--orange2); transform: translateY(-1px);
                   box-shadow: 0 6px 20px rgba(224,119,0,.3); }
.f-note   { text-align: center; margin-top: 10px; font-size: .76rem; color: var(--muted); }
.f-toast  { display: none; align-items: center; gap: 10px; padding: 12px 16px; margin-top: 14px;
             background: rgba(46,204,113,.1); border: 1px solid rgba(46,204,113,.3);
             border-radius: var(--r); color: #27ae60; font-size: .88rem; }

/* ================================================================
   FOOTER
   ================================================================ */
footer { background: var(--dark2); padding: 52px 0 22px; border-top: 3px solid var(--orange); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 36px; margin-bottom: 38px; }
.footer-tag  { font-size: .84rem; color: rgba(255,255,255,.4); line-height: 1.75;
                margin: 10px 0 18px; max-width: 255px; }
.fcol h4     { font-family: var(--fh); font-size: .9rem; letter-spacing: .1em;
                text-transform: uppercase; color: #fff; margin-bottom: 14px; }
.fcol ul li  { margin-bottom: 9px; }
.fcol ul li a{ font-size: .84rem; color: rgba(255,255,255,.42); transition: color .2s; }
.fcol ul li a:hover { color: var(--orange2); }
.footer-bar  { display: flex; justify-content: space-between; align-items: center;
                padding-top: 18px; border-top: 1px solid rgba(255,255,255,.07);
                font-size: .76rem; color: rgba(255,255,255,.3); }
.footer-bar a { color: rgba(255,255,255,.3); transition: color .2s; }
.footer-bar a:hover { color: var(--orange2); }

/* ================================================================
   RESPONSIVE
   ================================================================ */
@media (max-width: 1024px) {
  .svc-grid  { grid-template-columns: 1fr 1fr; }
  .why-grid  { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .about-grid  { grid-template-columns: 1fr; }
  .cov-grid    { grid-template-columns: 1fr; }
  .contact-grid{ grid-template-columns: 1fr; }
  .hs-grid { grid-template-columns: repeat(2,1fr); }
  .hs-item:nth-child(2) { border-right: none; }
  .hs-item:nth-child(3) { border-top: 1px solid var(--border-d); }
  .hs-item:nth-child(4) { border-top: 1px solid var(--border-d); border-right: none; }
}

@media (max-width: 768px) {
  .section { padding: 52px 0; }
  .svc-grid{ grid-template-columns: 1fr; }
  .why-grid{ grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bar  { flex-direction: column; gap: 8px; text-align: center; }
  .cov-locs    { grid-template-columns: 1fr; }
  .form-2col   { grid-template-columns: 1fr; }
  .hero-arrows { display: none; }
  .hero-btns   { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 640px) {
  h1 { font-size: 1.9rem; }
  .why-grid{ grid-template-columns: 1fr; }
  .nav-burger { display: flex; }
  .nav-links {
    display: none; position: absolute; top: var(--nav-h); left: 0; right: 0;
    flex-direction: column; background: var(--dark); padding: 14px; gap: 4px;
    border-bottom: 2px solid var(--orange);
  }
  .nav-links.open { display: flex; }
  .nav-cta { display: none; }
}