/* ============================================================
   WESTSIDE HEATING & AIR CONDITIONING — shared styles
   Design language: Lovable prototype (Sora + DM Sans, light
   gray ground, navy ink, red accent, 8-12px radii) merged with
   the animation system from the original single-page build.
   ============================================================ */

:root{
  /* Lovable tokens (converted from HSL) */
  --bg:#F3F4F6;            /* 220 15% 96% */
  --surface:#FFFFFF;
  --navy:#10141A;          /* 220 20% 8% */
  --navy-light:#20293A;    /* 220 18% 16%-ish, slightly lifted */
  --navy-deep:#0A0E14;
  --red:#E31C1C;           /* 0 78% 50% */
  --red-hover:#C11616;     /* 0 78% 42% */
  --red-soft:#FBEDED;      /* 0 40% 95% */
  --ink:#10141A;
  --muted:#636B74;         /* 220 8% 42% */
  --muted-2:#98A0AA;
  --line:#D9DCE1;          /* 220 12% 86% */
  --line-dark:rgba(255,255,255,.10);

  --font-display:'Sora', system-ui, sans-serif;
  --font-body:'DM Sans', system-ui, sans-serif;

  --container:1200px;
  --radius:14px;
  --radius-sm:10px;
  --shadow-sm:0 1px 4px rgba(16,20,26,.06);
  --shadow-md:0 14px 36px -14px rgba(16,20,26,.18);
  --shadow-lg:0 30px 70px -22px rgba(10,14,20,.45);
  --shadow-red:0 14px 34px -12px rgba(227,28,28,.5);

  --ease:cubic-bezier(.22,.61,.36,1);
  --ease-out:cubic-bezier(.16,1,.3,1);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){ html{scroll-behavior:auto} }

body{
  margin:0;font-family:var(--font-body);color:var(--ink);background:var(--bg);
  line-height:1.65;font-size:16.5px;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit}

h1,h2,h3,h4{
  font-family:var(--font-display);font-weight:700;line-height:1.12;
  letter-spacing:-.02em;margin:0;text-wrap:balance;
}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 24px}
:focus-visible{outline:3px solid var(--red);outline-offset:3px;border-radius:6px}

/* ---------- scroll progress ---------- */
.progress{position:fixed;top:0;left:0;height:3px;width:0;z-index:300;
  background:linear-gradient(90deg,var(--red),#FF5A5A);box-shadow:0 0 12px rgba(227,28,28,.55);
  transition:width .1s linear}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-family:var(--font-display);font-weight:600;font-size:16px;
  padding:14px 24px;border-radius:11px;border:2px solid transparent;
  cursor:pointer;min-height:50px;position:relative;overflow:hidden;
  transition:transform .25s var(--ease), box-shadow .25s var(--ease), background .25s var(--ease);
  will-change:transform;
}
.btn svg{width:19px;height:19px;flex:none;position:relative;z-index:1}
.btn span{position:relative;z-index:1}
.btn-primary{background:var(--red);color:#fff;box-shadow:var(--shadow-red)}
.btn-primary:hover{background:var(--red-hover);transform:translateY(-3px)}
.btn-primary:active{transform:translateY(-1px)}
.btn-primary::after{content:"";position:absolute;top:0;left:-120%;width:60%;height:100%;
  background:linear-gradient(100deg,transparent,rgba(255,255,255,.32),transparent);transform:skewX(-18deg)}
.btn-primary:hover::after{animation:shine .8s var(--ease)}
@keyframes shine{to{left:130%}}
.btn-ghost{background:rgba(255,255,255,.06);color:#fff;border-color:rgba(255,255,255,.3);backdrop-filter:blur(6px)}
.btn-ghost:hover{background:rgba(255,255,255,.14);transform:translateY(-3px)}
.btn-dark{background:var(--navy);color:#fff}
.btn-dark:hover{background:var(--navy-light);transform:translateY(-3px)}
.btn-outline{background:transparent;color:var(--ink);border-color:var(--line)}
.btn-outline:hover{border-color:var(--navy);transform:translateY(-3px)}
.btn-lg{font-size:17.5px;padding:17px 30px;min-height:58px}
.btn-block{width:100%}
@media (prefers-reduced-motion:reduce){ .btn-primary:hover::after{animation:none} }

/* ---------- utility bar ---------- */
.utility{background:var(--navy-deep);color:#C6CDD6;font-size:14px;border-bottom:1px solid var(--line-dark)}
.utility .container{display:flex;align-items:center;justify-content:space-between;height:40px;gap:16px}
.utility-left{display:flex;align-items:center;gap:20px}
.utility-item{display:flex;align-items:center;gap:7px;white-space:nowrap}
.utility-item svg{width:15px;height:15px;color:#FF5A5A}
.utility a{color:#fff;font-weight:600}
.util-hide{display:flex}
@media (max-width:860px){ .util-hide{display:none} .utility .container{justify-content:center} }

/* ---------- nav ---------- */
.nav{position:sticky;top:0;z-index:100;
  background:rgba(16,20,26,.86);backdrop-filter:blur(14px) saturate(140%);
  border-bottom:1px solid var(--line-dark);
  transition:background .3s var(--ease), box-shadow .3s var(--ease)}
.nav.scrolled{background:rgba(10,14,20,.97);box-shadow:0 10px 30px -12px rgba(0,0,0,.5)}
.nav .container{display:flex;align-items:center;justify-content:space-between;height:78px;transition:height .3s var(--ease)}
.nav.scrolled .container{height:66px}

.brand{display:flex;align-items:center;gap:12px;color:#fff}
.brand-logo{display:flex;align-items:center;flex:none;height:56px;border-radius:12px;
  background:#fff;box-shadow:0 6px 18px -6px rgba(0,0,0,.45), inset 0 0 0 1px rgba(0,0,0,.05);
  padding:9px 14px;overflow:hidden;
  transition:height .3s var(--ease), transform .4s var(--ease)}
.brand:hover .brand-logo{transform:translateY(-2px)}
.nav.scrolled .brand-logo{height:48px}
.brand-logo img{height:100%;width:auto;object-fit:contain}
.brand-logo-sm{height:46px;padding:7px 11px}
@media (max-width:560px){ .brand-logo{height:46px;padding:7px 11px} .nav.scrolled .brand-logo{height:42px} }

.nav-links{display:flex;align-items:center;gap:2px}
.nav-links a{color:#DEE4EB;font-weight:500;font-size:15.5px;padding:9px 13px;border-radius:9px;position:relative;
  transition:color .2s var(--ease), background .2s var(--ease)}
.nav-links a:hover{color:#fff;background:rgba(255,255,255,.06)}
.nav-links a::after{content:"";position:absolute;left:13px;right:13px;bottom:4px;height:2px;background:var(--red);
  transform:scaleX(0);transform-origin:left;transition:transform .3s var(--ease);border-radius:2px}
.nav-links a:hover::after{transform:scaleX(1)}
.nav-links a.active{color:#fff}
.nav-links a.active::after{transform:scaleX(1)}
.nav-cta{display:flex;align-items:center;gap:12px}
.nav-phone{display:flex;align-items:center;gap:8px;color:#fff;font-family:var(--font-display);font-weight:700;font-size:17px}
.nav-phone svg{width:18px;height:18px;color:#FF5A5A}
.hamburger{display:none;background:none;border:0;cursor:pointer;width:46px;height:46px;border-radius:10px;color:#fff}
.hamburger:hover{background:rgba(255,255,255,.08)}
.hamburger svg{width:28px;height:28px}
@media (max-width:1120px){ .nav-links{display:none} .nav-desktop-phone{display:none} .hamburger{display:grid;place-items:center} }
@media (max-width:560px){ .nav-cta .btn-nav-quote{display:none} .brand-sub{display:none} }

/* ---------- mobile menu ---------- */
.mobile-menu{position:fixed;inset:0;z-index:200;background:rgba(10,14,20,.6);backdrop-filter:blur(4px);
  opacity:0;visibility:hidden;transition:opacity .3s var(--ease), visibility .3s}
.mobile-menu.open{opacity:1;visibility:visible}
.mobile-panel{position:absolute;top:0;right:0;bottom:0;width:min(360px,86vw);background:var(--navy);padding:24px;
  transform:translateX(100%);transition:transform .4s var(--ease-out);display:flex;flex-direction:column;overflow-y:auto}
.mobile-menu.open .mobile-panel{transform:translateX(0)}
.mobile-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}
.mobile-head .brand-plate{height:48px;width:48px}
.mobile-close{background:rgba(255,255,255,.08);border:0;border-radius:10px;width:44px;height:44px;color:#fff;cursor:pointer;display:grid;place-items:center}
.mobile-close svg{width:26px;height:26px}
.mobile-links{display:flex;flex-direction:column;gap:2px;margin-bottom:auto}
.mobile-links a{color:#E7EDF4;font-family:var(--font-display);font-weight:600;font-size:22px;padding:13px 8px;
  border-bottom:1px solid var(--line-dark);letter-spacing:-.01em}
.mobile-links a:hover,.mobile-links a.active{color:#FF5A5A}
.mobile-foot{margin-top:22px;display:flex;flex-direction:column;gap:12px}

/* ---------- page hero (interior pages) ---------- */
.page-hero{position:relative;color:#fff;padding:78px 0 64px;overflow:hidden;isolation:isolate;
  background:radial-gradient(900px 480px at 82% -10%,rgba(227,28,28,.22),transparent 60%),
             linear-gradient(160deg,var(--navy-light) 0%,var(--navy-deep) 100%)}
.page-hero::before{content:"";position:absolute;inset:-2px;z-index:-1;opacity:.45;
  background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);
  background-size:44px 44px;mask-image:radial-gradient(ellipse 85% 90% at 50% 10%,#000 40%,transparent 100%)}
.page-hero h1{font-size:clamp(36px,5vw,58px);margin-bottom:14px}
.page-hero p{color:#C3CBD6;font-size:19px;max-width:640px;margin:0}
.crumb{display:inline-flex;align-items:center;gap:8px;color:#98A0AA;font-size:14px;font-weight:600;margin-bottom:18px}
.crumb a:hover{color:#fff}
.crumb svg{width:13px;height:13px}

/* ---------- home hero (photo) ---------- */
.hero{position:relative;color:#fff;overflow:hidden;isolation:isolate;padding:96px 0 110px;background:var(--navy-deep)}
.hero-bg{position:absolute;inset:0;z-index:-2}
.hero-bg img{width:100%;height:100%;object-fit:cover;object-position:center 30%}
.hero::before{content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(100deg,rgba(10,14,20,.93) 0%,rgba(10,14,20,.72) 45%,rgba(10,14,20,.25) 100%)}
.hero-copy{max-width:640px}
.eyebrow{display:inline-flex;align-items:center;gap:9px;background:rgba(227,28,28,.16);border:1px solid rgba(227,28,28,.45);
  color:#FFD2D2;font-family:var(--font-display);font-weight:600;font-size:13.5px;letter-spacing:.1em;text-transform:uppercase;
  padding:8px 15px;border-radius:100px;margin-bottom:22px}
.eyebrow .dot{width:8px;height:8px;border-radius:50%;background:#FF5A5A;animation:pulse 2.2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(255,90,90,.6)}70%{box-shadow:0 0 0 12px rgba(255,90,90,0)}100%{box-shadow:0 0 0 0 rgba(255,90,90,0)}}
.hero h1{font-size:clamp(40px,5.6vw,68px);margin-bottom:20px}
.hero h1 .accent{color:#FF5A5A}
.hero h1 .w{display:inline-block;overflow:hidden;vertical-align:top}
.hero h1 .w > i{display:inline-block;font-style:normal;transform:translateY(112%);transition:transform .8s var(--ease-out)}
.hero.in h1 .w > i{transform:translateY(0)}
.hero h1 .w:nth-child(1) > i{transition-delay:.05s}
.hero h1 .w:nth-child(2) > i{transition-delay:.13s}
.hero h1 .w:nth-child(3) > i{transition-delay:.21s}
.hero h1 .w:nth-child(4) > i{transition-delay:.29s}
.hero-lead{font-size:19px;color:#C9D1DB;max-width:540px;margin-bottom:30px;line-height:1.6}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:34px}
.hero-trust{display:flex;flex-wrap:wrap;gap:18px 28px;align-items:center}
.trust-chip{display:flex;align-items:center;gap:9px;font-weight:600;font-size:15px;color:#D8DFE7}
.trust-chip svg{width:21px;height:21px;color:#FF5A5A;flex:none}
.stars{display:inline-flex;gap:2px}
.stars svg{width:17px;height:17px;color:#FFC24B}
/* floating badges over hero photo (desktop) */
.float-badge{position:absolute;z-index:2;display:flex;align-items:center;gap:11px;background:#fff;color:var(--ink);
  border-radius:13px;padding:12px 16px;box-shadow:var(--shadow-lg);animation:float 5s ease-in-out infinite}
.float-badge .fb-ico{width:38px;height:38px;border-radius:10px;display:grid;place-items:center;flex:none}
.float-badge .fb-ico svg{width:22px;height:22px;color:#fff}
.float-badge b{font-family:var(--font-display);font-size:15.5px;display:block;line-height:1.15}
.float-badge small{font-size:12.5px;color:var(--muted);font-weight:600}
.fb-1{top:96px;right:8%;animation-delay:0s}
.fb-2{bottom:110px;right:5%;animation-delay:1.4s}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}
@media (max-width:900px){ .float-badge{display:none} .hero{padding:64px 0 76px} }

/* ---------- marquee ---------- */
.logobar{background:var(--navy-deep);border-bottom:1px solid var(--line-dark);padding:18px 0;overflow:hidden}
.marquee{display:flex;gap:56px;white-space:nowrap;width:max-content;animation:scroll 26s linear infinite}
.logobar:hover .marquee{animation-play-state:paused}
@keyframes scroll{to{transform:translateX(-50%)}}
.marquee-item{display:flex;align-items:center;gap:10px;color:#8B95A1;font-family:var(--font-display);font-weight:600;font-size:15.5px}
.marquee-item svg{width:20px;height:20px;color:#FF5A5A}
@media (prefers-reduced-motion:reduce){ .marquee{animation:none;flex-wrap:wrap;white-space:normal;justify-content:center} }

/* ---------- sections ---------- */
section{position:relative}
.pad{padding:92px 0}
.section-head{max-width:660px;margin:0 auto 52px;text-align:center}
.kicker{display:inline-flex;align-items:center;gap:8px;color:var(--red);font-family:var(--font-display);font-weight:700;
  font-size:13.5px;letter-spacing:.14em;text-transform:uppercase;margin-bottom:14px}
.kicker::before{content:"";width:24px;height:2px;background:var(--red);display:inline-block}
.kicker.center::after{content:"";width:24px;height:2px;background:var(--red);display:inline-block}
.section-head h2{font-size:clamp(30px,4vw,44px);color:var(--ink);margin-bottom:14px}
.section-head p{font-size:17.5px;color:var(--muted)}
.head-left{text-align:left;margin:0 0 40px}

/* ---------- cards ---------- */
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.service-card{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:28px 26px;overflow:hidden;display:flex;flex-direction:column;
  transition:transform .35s var(--ease), box-shadow .35s var(--ease), border-color .35s var(--ease)}
.service-card::after{content:"";position:absolute;left:0;top:0;height:3px;width:100%;
  background:linear-gradient(90deg,#E31C1C,#F6F7FB 50%,#2E5BFF);transform:scaleX(0);transform-origin:left;transition:transform .4s var(--ease)}
.service-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-md);border-color:transparent}
.service-card:hover::after{transform:scaleX(1)}
/* American-blend icon tile — mini version of the services-page band panels */
.svc-ico{width:66px;height:66px;border-radius:17px;display:grid;place-items:center;margin-bottom:18px;
  position:relative;border:1px solid rgba(255,255,255,.16);
  background:
    radial-gradient(120% 100% at 18% 12%, rgba(227,28,28,.6), transparent 60%),
    radial-gradient(120% 100% at 82% 88%, rgba(46,91,255,.65), transparent 60%),
    radial-gradient(90% 80% at 50% 50%, rgba(246,247,251,.18), transparent 70%),
    linear-gradient(160deg,#1B2338,var(--navy-deep));
  box-shadow:0 10px 24px -10px rgba(227,28,28,.45), 0 10px 24px -10px rgba(46,91,255,.5);
  transition:transform .4s var(--ease), box-shadow .4s var(--ease)}
.svc-ico::after{content:"";position:absolute;left:12px;right:12px;bottom:-9px;height:3px;border-radius:3px;opacity:.85;
  background:linear-gradient(90deg,#E31C1C,#F6F7FB 50%,#2E5BFF)}
.service-card:hover .svc-ico{transform:scale(1.08) rotate(-4deg);
  box-shadow:0 14px 30px -10px rgba(227,28,28,.6), 0 14px 30px -10px rgba(46,91,255,.65)}
.svc-ico svg{width:32px;height:32px;stroke:url(#usaGrad)}
.service-card h3{font-size:20px;color:var(--ink);margin-bottom:8px}
.service-card p{font-size:15.5px;color:var(--muted);margin:0 0 16px;flex:1}
.svc-link{display:inline-flex;align-items:center;gap:7px;color:var(--red);font-family:var(--font-display);font-weight:600;font-size:14.5px}
.svc-link svg{width:16px;height:16px;transition:transform .3s var(--ease)}
.service-card:hover .svc-link svg{transform:translateX(5px)}
@media (max-width:900px){ .services-grid{grid-template-columns:repeat(2,1fr)} }
@media (max-width:600px){ .services-grid{grid-template-columns:1fr} }

/* ---------- services page: full-width horizontal bands ---------- */
.svc-bands{display:flex;flex-direction:column;gap:26px}
.svc-band{display:grid;grid-template-columns:320px 1fr;border-radius:18px;overflow:hidden;
  background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow-sm);
  scroll-margin-top:130px;
  transition:transform .35s var(--ease), box-shadow .35s var(--ease)}
.svc-band:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.svc-band.flip{grid-template-columns:1fr 320px}
.svc-band.flip .sb-visual{order:2}
.sb-visual{position:relative;display:grid;place-items:center;min-height:260px;overflow:hidden;
  /* American blend: red glow melting through a white haze into blue, over deep navy */
  background:
    radial-gradient(130% 95% at 18% 10%, rgba(227,28,28,.55), transparent 58%),
    radial-gradient(130% 95% at 82% 90%, rgba(46,91,255,.6), transparent 58%),
    radial-gradient(95% 75% at 50% 50%, rgba(246,247,251,.16), transparent 68%),
    linear-gradient(160deg,#1B2338,var(--navy-deep))}
.svc-band.red .sb-visual{
  background:
    radial-gradient(130% 95% at 82% 10%, rgba(227,28,28,.55), transparent 58%),
    radial-gradient(130% 95% at 18% 90%, rgba(46,91,255,.6), transparent 58%),
    radial-gradient(95% 75% at 50% 50%, rgba(246,247,251,.16), transparent 68%),
    linear-gradient(160deg,#1B2338,var(--navy-deep))}
.sb-ico{display:grid;place-items:center;width:118px;height:118px;border-radius:26px;
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.18);backdrop-filter:blur(4px);
  box-shadow:0 14px 34px -12px rgba(227,28,28,.35), 0 14px 34px -12px rgba(46,91,255,.4)}
.sb-ico svg{width:58px;height:58px;stroke:url(#usaGrad)}
/* real product photo on a white plate */
.sb-photo{display:block;background:#fff;border-radius:20px;padding:16px;margin:26px;
  width:min(78%,270px);border:1px solid rgba(255,255,255,.25);
  box-shadow:0 18px 40px -14px rgba(227,28,28,.4), 0 18px 40px -14px rgba(46,91,255,.45)}
.sb-photo img{display:block;width:100%;height:auto;max-height:250px;object-fit:contain;border-radius:9px}
@media (max-width:860px){ .sb-photo{width:min(60%,220px);margin:20px;padding:12px} .sb-photo img{max-height:180px} }
/* blended tricolor ribbon along the visual edge — fades, no hard bands */
.sb-stripes{position:absolute;top:0;bottom:0;right:0;width:10px;
  background:linear-gradient(180deg,#E31C1C 0%,#FF8F8F 28%,#F6F7FB 50%,#8FB0FF 72%,#2E5BFF 100%)}
.svc-band.flip .sb-stripes{right:auto;left:0}
.sb-body{padding:34px 38px;display:flex;flex-direction:column;justify-content:center}
.sb-body h2{font-size:clamp(24px,2.8vw,32px);margin-bottom:10px;color:var(--ink);display:table;padding-bottom:7px;position:relative}
.sb-body h2::after{content:"";position:absolute;left:0;right:0;bottom:0;height:3px;border-radius:3px;
  background:linear-gradient(90deg,#E31C1C,#F6F7FB 50%,#2E5BFF)}
.sb-lead{color:var(--muted);font-size:16.5px;margin:8px 0 16px}
.sb-list{list-style:none;padding:0;margin:0 0 22px;display:grid;grid-template-columns:1fr 1fr;gap:9px 22px}
.sb-list li{display:flex;align-items:flex-start;gap:9px;font-size:15px;color:var(--ink);font-weight:500}
.sb-list li svg{width:17px;height:17px;flex:none;margin-top:3px}
.svc-band.blue .sb-list li svg{color:#2E5BFF}
.svc-band.red .sb-list li svg{color:var(--red)}
.sb-actions{display:flex;flex-wrap:wrap;gap:12px}
@media (max-width:860px){
  .svc-band,.svc-band.flip{grid-template-columns:1fr}
  .svc-band.flip .sb-visual{order:0}
  .sb-visual{min-height:150px}
  .sb-ico{width:86px;height:86px;border-radius:20px}
  .sb-ico svg{width:44px;height:44px}
  .sb-stripes{top:auto;left:0;right:0;bottom:0;width:auto;height:8px;
    background:linear-gradient(90deg,#E31C1C 0%,#FF8F8F 28%,#F6F7FB 50%,#8FB0FF 72%,#2E5BFF 100%)}
  .svc-band.flip .sb-stripes{left:0}
  .sb-body{padding:24px 22px}
  .sb-list{grid-template-columns:1fr}
}

/* home cards: whole card clickable via stretched link */
.service-card{position:relative}
.svc-link.stretch::before{content:"";position:absolute;inset:0;z-index:1}

/* ---------- FREE Lifetime Thermostat promo ---------- */
.promo-card{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:20px;
  overflow:hidden;box-shadow:var(--shadow-md);
  display:grid;grid-template-columns:380px 1fr;gap:0;align-items:center}
.promo-card::before{content:"";position:absolute;top:0;left:0;right:0;height:5px;
  background:linear-gradient(90deg,#E31C1C,#F6F7FB 50%,#2E5BFF)}
.promo-media{display:grid;place-items:center;padding:34px;background:
  radial-gradient(120% 100% at 20% 15%, rgba(227,28,28,.08), transparent 60%),
  radial-gradient(120% 100% at 80% 85%, rgba(46,91,255,.09), transparent 60%), #fff}
.promo-media img{width:100%;max-width:300px;height:auto;
  filter:drop-shadow(0 18px 30px rgba(16,20,26,.18))}
.promo-body{padding:36px 40px 32px}
.promo-pill{display:inline-flex;align-items:center;gap:7px;background:var(--red);color:#fff;
  font-family:var(--font-display);font-weight:700;font-size:12.5px;letter-spacing:.1em;
  text-transform:uppercase;padding:7px 14px;border-radius:100px;margin-bottom:14px}
.promo-body h2{font-size:clamp(30px,3.8vw,46px);color:var(--ink);margin-bottom:10px}
.promo-body h2 .free{color:var(--red)}
.promo-sub{color:var(--muted);font-size:17px;margin:0 0 18px;max-width:560px}
.promo-list{list-style:none;padding:0;margin:0 0 24px;display:grid;grid-template-columns:1fr 1fr;gap:10px 24px}
.promo-list li{display:flex;align-items:flex-start;gap:9px;font-size:15.5px;color:var(--ink);font-weight:500}
.promo-list li svg{width:18px;height:18px;flex:none;margin-top:3px;color:var(--red)}
@media (max-width:900px){
  .promo-card{grid-template-columns:1fr}
  .promo-media{padding:26px 26px 6px}
  .promo-media img{max-width:230px}
  .promo-body{padding:24px 24px 26px}
  .promo-list{grid-template-columns:1fr}
}

/* ---------- dark feature (why/warranty) ---------- */
.dark-sec{background:linear-gradient(160deg,var(--navy-light),var(--navy-deep));color:#fff;overflow:hidden}
.dark-sec .section-head h2{color:#fff}
.dark-sec .section-head p{color:#B9C2CD}
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.split h2{font-size:clamp(30px,4vw,44px);margin-bottom:16px}
.lead{color:#B9C2CD;font-size:17.5px;margin-bottom:26px}
.check-list{display:flex;flex-direction:column;gap:15px;margin-bottom:30px}
.check-item{display:flex;gap:14px;align-items:flex-start}
.check-ico{width:32px;height:32px;border-radius:9px;flex:none;display:grid;place-items:center;background:rgba(227,28,28,.18);border:1px solid rgba(227,28,28,.4)}
.check-ico svg{width:18px;height:18px;color:#FF5A5A}
.check-item b{font-family:var(--font-display);font-size:16.5px;display:block;line-height:1.2;margin-bottom:3px}
.check-item span{color:#A7B1BD;font-size:15px}
.stats-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px}
.stat-card{background:linear-gradient(160deg,rgba(255,255,255,.08),rgba(255,255,255,.02));border:1px solid rgba(255,255,255,.12);
  border-radius:15px;padding:28px 24px;text-align:center;transition:transform .4s var(--ease), border-color .4s var(--ease)}
.stat-card:hover{transform:translateY(-6px);border-color:rgba(255,90,90,.5)}
.stat-num{font-family:var(--font-display);font-weight:800;font-size:clamp(38px,4.6vw,52px);line-height:1;color:#fff;letter-spacing:-.02em}
.stat-num .suffix{color:#FF5A5A}
.stat-label{margin-top:8px;font-size:13.5px;color:#A7B1BD;font-weight:600;text-transform:uppercase;letter-spacing:.07em}
@media (max-width:900px){ .split{grid-template-columns:1fr;gap:44px} }
@media (max-width:420px){ .stats-grid{grid-template-columns:1fr} }

/* ---------- warranty + financing ---------- */
.warranty-card{background:radial-gradient(700px 400px at 85% 0%,rgba(227,28,28,.26),transparent 60%),
  linear-gradient(160deg,var(--navy-light),var(--navy-deep));
  border-radius:20px;color:#fff;padding:44px 42px;box-shadow:var(--shadow-lg);
  display:grid;grid-template-columns:1.05fr .95fr;gap:42px;align-items:center;overflow:hidden;position:relative}
.wty-badge{display:inline-flex;align-items:center;gap:8px;background:var(--red);color:#fff;font-family:var(--font-display);
  font-weight:700;font-size:12.5px;letter-spacing:.1em;text-transform:uppercase;padding:7px 14px;border-radius:100px;margin-bottom:16px}
.wty-badge svg{width:15px;height:15px}
.warranty-card h3{font-size:clamp(26px,3.2vw,36px);margin-bottom:12px}
.warranty-card .wty-sub{color:#B9C2CD;font-size:16.5px;margin:0 0 22px}
.fine-print{color:var(--muted-2);font-size:13px;margin:14px 0 0}
.wty-rows{display:flex;flex-direction:column;gap:13px}
.wty-row{display:flex;align-items:center;gap:16px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);
  border-radius:13px;padding:16px 20px;transition:transform .3s var(--ease),border-color .3s var(--ease)}
.wty-row:hover{transform:translateX(6px);border-color:rgba(255,90,90,.55)}
.wty-term{font-family:var(--font-display);font-weight:800;font-size:21px;color:#FF5A5A;flex:none;min-width:104px;line-height:1.1}
.wty-row span:last-child{color:#DEE4EB;font-weight:500;font-size:15.5px}
.finance-bar{margin-top:20px;background:var(--surface);border:1px solid var(--line);border-radius:16px;
  padding:22px 28px;display:flex;align-items:center;gap:26px;flex-wrap:wrap;box-shadow:var(--shadow-sm)}
.syn-logo{flex:none;display:flex;align-items:center}
.syn-logo svg{width:148px;height:auto;display:block}
.finance-copy{flex:1;min-width:220px}
.finance-copy b{font-family:var(--font-display);font-size:17.5px;display:block;line-height:1.2}
.finance-copy small{color:var(--muted);font-size:14px;font-weight:500}
.pay-chips{display:flex;gap:8px;flex-wrap:wrap;margin-top:8px}
.pay-chip{background:var(--bg);border:1px solid var(--line);border-radius:100px;padding:4px 12px;
  font-family:var(--font-display);font-weight:600;font-size:12.5px;letter-spacing:.03em;color:var(--muted)}
@media (max-width:900px){ .warranty-card{grid-template-columns:1fr;padding:32px 26px;gap:28px} .finance-bar{padding:20px 22px} }

/* ---------- steps ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;position:relative}
.steps::before{content:"";position:absolute;top:32px;left:12%;right:12%;height:2px;
  background:repeating-linear-gradient(90deg,var(--line) 0 10px,transparent 10px 20px)}
.step{position:relative;text-align:center;padding:0 8px}
.step-num{width:64px;height:64px;border-radius:50%;margin:0 auto 18px;display:grid;place-items:center;
  background:var(--surface);border:2px solid var(--line);position:relative;z-index:1;
  font-family:var(--font-display);font-weight:800;font-size:23px;color:var(--red);
  transition:transform .4s var(--ease), border-color .4s var(--ease), background .4s var(--ease), color .4s var(--ease)}
.step:hover .step-num{background:var(--red);color:#fff;border-color:var(--red);transform:scale(1.08)}
.step h3{font-size:18.5px;color:var(--ink);margin-bottom:7px}
.step p{font-size:14.5px;color:var(--muted);margin:0}
@media (max-width:820px){ .steps{grid-template-columns:1fr 1fr;gap:30px 20px} .steps::before{display:none} }
@media (max-width:460px){ .steps{grid-template-columns:1fr} }

/* ---------- areas ---------- */
.area-chips{display:flex;flex-wrap:wrap;gap:11px}
.area-chip{display:flex;align-items:center;gap:8px;background:var(--surface);border:1px solid var(--line);
  border-radius:100px;padding:10px 17px;font-family:var(--font-display);font-weight:600;font-size:15px;color:var(--ink);
  transition:transform .3s var(--ease), background .3s var(--ease), color .3s var(--ease), border-color .3s var(--ease)}
.area-chip svg{width:15px;height:15px;color:var(--red);transition:color .3s}
.area-chip:hover{background:var(--navy);color:#fff;transform:translateY(-3px);border-color:var(--navy)}
.area-chip:hover svg{color:#FF5A5A}
.map-card{position:relative;border-radius:18px;overflow:hidden;box-shadow:var(--shadow-md);border:1px solid var(--line);background:var(--surface)}
.map-card iframe{display:block;width:100%;height:440px;border:0;filter:saturate(.9)}
.map-note{display:flex;align-items:center;gap:10px;padding:16px 20px;border-top:1px solid var(--line);font-size:14.5px;color:var(--muted)}
.map-note svg{width:17px;height:17px;color:var(--red);flex:none}
.area-panel{position:relative;border-radius:18px;overflow:hidden;min-height:340px;
  background:linear-gradient(160deg,var(--navy-light),var(--navy-deep));color:#fff;padding:34px;
  display:flex;flex-direction:column;justify-content:flex-end;box-shadow:var(--shadow-md)}
.area-panel::before{content:"";position:absolute;inset:0;opacity:.4;
  background-image:radial-gradient(circle at 30% 30%,rgba(227,28,28,.38),transparent 40%),
  linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);
  background-size:100% 100%,38px 38px,38px 38px}
.area-pin{position:absolute;width:14px;height:14px;border-radius:50%;background:#FF5A5A;box-shadow:0 0 0 6px rgba(227,28,28,.25);animation:ping 2.6s ease-out infinite}
.area-pin.p1{top:26%;left:28%;animation-delay:0s}
.area-pin.p2{top:48%;left:58%;animation-delay:.7s}
.area-pin.p3{top:64%;left:36%;animation-delay:1.4s}
.area-pin.p4{top:36%;left:74%;animation-delay:2.1s}
@keyframes ping{0%{box-shadow:0 0 0 0 rgba(227,28,28,.45)}80%,100%{box-shadow:0 0 0 22px rgba(227,28,28,0)}}
.area-panel h3{font-size:24px;margin-bottom:8px}
.area-panel p{color:#B9C2CD;font-size:15.5px;margin:0}
@media (prefers-reduced-motion:reduce){ .area-pin{animation:none} }

/* ---------- reviews ---------- */
.reviews-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.review-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:28px 26px;
  display:flex;flex-direction:column;gap:15px;transition:transform .4s var(--ease), box-shadow .4s var(--ease)}
.review-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md)}
.review-card .stars svg{width:19px;height:19px}
.review-quote{font-size:15.5px;color:var(--ink);line-height:1.65;margin:0;flex:1}
.review-by{display:flex;align-items:center;gap:12px}
.review-av{width:44px;height:44px;border-radius:50%;flex:none;display:grid;place-items:center;
  font-family:var(--font-display);font-weight:800;font-size:16px;color:#fff;background:linear-gradient(145deg,var(--navy-light),var(--navy-deep))}
.review-by b{font-family:var(--font-display);font-size:15.5px;display:block;line-height:1.15}
.review-by small{color:var(--muted);font-size:13px;font-weight:600}
@media (max-width:900px){ .reviews-grid{grid-template-columns:1fr} }
@media (min-width:901px) and (max-width:1100px){ .reviews-grid{grid-template-columns:1fr 1fr} }

/* ---------- FAQ ---------- */
.faq-list{max-width:760px;margin:0 auto;display:flex;flex-direction:column;gap:12px}
.faq{background:var(--surface);border:1px solid var(--line);border-radius:13px;overflow:hidden;transition:box-shadow .3s var(--ease)}
.faq[open]{box-shadow:var(--shadow-md)}
.faq summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:19px 22px;font-family:var(--font-display);font-weight:600;font-size:16.5px}
.faq summary::-webkit-details-marker{display:none}
.faq summary svg{width:19px;height:19px;color:var(--red);flex:none;transition:transform .3s var(--ease)}
.faq[open] summary svg{transform:rotate(45deg)}
.faq .faq-body{padding:0 22px 20px;color:var(--muted);font-size:15.5px;line-height:1.65}

/* ---------- CTA band ---------- */
.cta-band{position:relative;overflow:hidden;color:#fff;padding:88px 0}
.cta-bg{position:absolute;inset:0;z-index:0;background:var(--navy-deep)}
.cta-bg img{width:100%;height:100%;object-fit:cover;opacity:.45;transform:scale(1.08);will-change:transform}
.cta-band::before{content:"";position:absolute;inset:0;z-index:1;
  background:linear-gradient(120deg,rgba(10,14,20,.94) 0%,rgba(16,20,26,.72) 55%,rgba(193,22,22,.45) 100%)}
.cta-inner{position:relative;z-index:2;display:flex;align-items:center;justify-content:space-between;gap:36px;flex-wrap:wrap}
.cta-band h2{font-size:clamp(28px,3.8vw,44px);margin-bottom:10px}
.cta-band p{color:#D8DFE7;font-size:17.5px;margin:0;max-width:520px}
.cta-actions{display:flex;flex-wrap:wrap;gap:14px}
.emergency-tag{display:inline-flex;align-items:center;gap:8px;color:#FF5A5A;font-family:var(--font-display);font-weight:700;
  letter-spacing:.1em;text-transform:uppercase;margin-bottom:12px;font-size:13px}
.emergency-tag svg{width:17px;height:17px}

/* ---------- contact ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:48px;align-items:start}
.contact-rows{display:flex;flex-direction:column;gap:13px;margin-bottom:26px}
.contact-row{display:flex;gap:15px;align-items:center;background:var(--surface);border:1px solid var(--line);
  border-radius:13px;padding:15px 18px;transition:border-color .3s,transform .3s}
.contact-row:hover{border-color:var(--red);transform:translateX(4px)}
.contact-row .cr-ico{width:44px;height:44px;border-radius:11px;flex:none;display:grid;place-items:center;
  background:linear-gradient(145deg,var(--navy-light),var(--navy-deep))}
.contact-row .cr-ico svg{width:21px;height:21px;color:#FF5A5A}
.contact-row small{display:block;color:var(--muted);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.07em}
.contact-row b{font-family:var(--font-display);font-size:17.5px;line-height:1.2}
.hours-note{display:flex;align-items:center;gap:10px;color:var(--muted);font-size:14.5px}
.hours-note .dot{width:9px;height:9px;border-radius:50%;background:#22C55E;box-shadow:0 0 0 4px rgba(34,197,94,.18)}
.contact-card{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:32px;box-shadow:var(--shadow-md)}
.contact-card h3{font-size:24px;margin-bottom:6px}
.contact-card .cc-sub{color:var(--muted);font-size:15.5px;margin-bottom:22px}
.form-note{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:13.5px;margin-top:14px}
.form-note svg{width:16px;height:16px;color:#22C55E;flex:none}
@media (max-width:900px){ .contact-grid{grid-template-columns:1fr;gap:36px} }

/* ---------- footer ---------- */
.footer{background:var(--navy-deep);color:#98A3AF;padding:62px 0 30px;border-top:1px solid var(--line-dark)}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:38px;margin-bottom:42px}
.footer .brand-name{color:#fff}
.footer-about{margin:18px 0;max-width:300px;font-size:14.5px;line-height:1.65}
.foot-social{display:flex;gap:10px}
.foot-social a{width:42px;height:42px;border-radius:11px;display:grid;place-items:center;background:rgba(255,255,255,.06);
  color:#C6CDD6;transition:background .3s,transform .3s}
.foot-social a:hover{background:var(--red);color:#fff;transform:translateY(-3px)}
.foot-social svg{width:20px;height:20px}
.footer h4{color:#fff;font-family:var(--font-display);font-size:15.5px;margin:0 0 16px;letter-spacing:.02em}
.footer ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:10px}
.footer ul li{font-size:14.5px}
.footer ul a{transition:color .2s,padding .2s}
.footer ul a:hover{color:#FF5A5A;padding-left:4px}
.footer-bottom{border-top:1px solid var(--line-dark);padding-top:22px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:13.5px}
@media (max-width:820px){ .footer-grid{grid-template-columns:1fr 1fr;gap:30px} }
@media (max-width:480px){ .footer-grid{grid-template-columns:1fr} }

/* ---------- mobile callbar ---------- */
.mobile-callbar{position:fixed;left:0;right:0;bottom:0;z-index:90;display:none;gap:10px;padding:12px 14px;
  padding-bottom:calc(12px + env(safe-area-inset-bottom));
  background:rgba(10,14,20,.96);backdrop-filter:blur(12px);border-top:1px solid var(--line-dark);
  transform:translateY(120%);transition:transform .4s var(--ease)}
.mobile-callbar.show{transform:translateY(0)}
.mobile-callbar .btn{flex:1;font-size:15.5px;min-height:50px;padding:12px}
@media (max-width:768px){ .mobile-callbar{display:flex} body{padding-bottom:74px} }

/* ---------- reveal animations ---------- */
.reveal{opacity:0;transform:translateY(32px);transition:opacity .7s var(--ease-out),transform .7s var(--ease-out)}
.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}.reveal.d5{transition-delay:.40s}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1!important;transform:none!important;transition:none}
  .float-badge,.eyebrow .dot{animation:none!important}
  .hero h1 .w > i{transform:none!important}
  .btn:hover,.service-card:hover,.stat-card:hover,.area-chip:hover{transform:none}
}