/* BDF-PASSPORT v1 | file=bdf-service.css | ver=2026.06.04 | project=BDF | official */
/* =========================================================================
   BDF Construction Inc. — Shared Stylesheet
   Aesthetic: black & gold, Achaemenid-inspired luxury. Regal, refined, calm.
   Drop-in theme: same class names, so every page restyles at once.
   ========================================================================= */

:root {
  --paper:#0e0c0a; --paper-2:#161208; --panel:#17130c;
  --ink:#efe7d4; --ink-soft:#b6aa8c;
  --line:rgba(201,162,74,.22); --line-soft:rgba(201,162,74,.12);
  --gold:#d8b25a; --gold-deep:#b6893a; --clay:#d8b25a; --sage:#c9a24a; --sage-deep:#b6893a;
  --white:#f6efe0;
  --shadow:0 2px 8px rgba(0,0,0,.5),0 24px 60px rgba(0,0,0,.45);
  --glow:0 0 0 1px rgba(216,178,90,.25),0 18px 50px rgba(0,0,0,.55);
  --radius:14px; --maxw:1140px;
  --serif:"Fraunces",Georgia,"Times New Roman",serif;
  --sans:"Hanken Grotesk",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--sans);color:var(--ink);background:var(--paper);line-height:1.65;font-size:17px;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
body::before{content:"";position:fixed;inset:0;pointer-events:none;z-index:0;background:radial-gradient(1200px 700px at 78% -8%,rgba(216,178,90,.10),transparent 60%),radial-gradient(900px 600px at 0% 100%,rgba(182,137,58,.08),transparent 55%)}
body::after{content:"";position:fixed;inset:0;pointer-events:none;z-index:0;opacity:.04;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='120' height='120' filter='url(%23n)'/%3E%3C/svg%3E")}

h1,h2,h3,h4{font-family:var(--serif);font-weight:500;line-height:1.1;letter-spacing:-.01em;margin:0 0 .5em;color:var(--white)}
h1{font-size:clamp(2.5rem,6.4vw,4.6rem)}
h2{font-size:clamp(1.7rem,3.6vw,2.7rem)}
h3{font-size:1.3rem}
.gold,.accent{background:linear-gradient(180deg,#f3da90,#d8b25a 55%,#b6893a);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}
p{margin:0 0 1.1em;color:var(--ink-soft)}
a{color:var(--gold);text-decoration-thickness:1px;text-underline-offset:3px}
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 24px;position:relative;z-index:1}
.eyebrow{font-family:var(--sans);font-size:.8rem;letter-spacing:.24em;text-transform:uppercase;color:var(--gold);font-weight:600;margin:0 0 1rem}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:.55rem;padding:.85rem 1.6rem;border-radius:999px;font-family:var(--sans);font-weight:600;font-size:.98rem;text-decoration:none;border:1px solid transparent;cursor:pointer;transition:transform .18s,box-shadow .18s,background .18s,color .18s}
.btn-primary{background:linear-gradient(180deg,#e7c879,#d8b25a 55%,#b6893a);color:#1a1304;box-shadow:0 8px 26px rgba(182,137,58,.28)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 34px rgba(216,178,90,.42)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--gold);color:var(--white);transform:translateY(-2px)}

/* header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(14,12,10,.72);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:74px}
.logo{font-family:var(--serif);font-size:1.4rem;font-weight:600;letter-spacing:-.01em;color:var(--white);text-decoration:none;display:flex;align-items:center;gap:.55rem}
.logo span{color:var(--gold)}
.logo img{height:44px;width:auto;display:block}
.nav-links{display:flex;gap:1.4rem;align-items:center;list-style:none;margin:0;padding:0}
.nav-links a{color:var(--ink-soft);text-decoration:none;font-size:.93rem;font-weight:500;transition:color .15s}
.nav-links a:hover{color:var(--gold)}
.nav-toggle{display:none;background:none;border:0;font-size:1.7rem;cursor:pointer;color:var(--gold)}
@media (max-width:980px){.nav-links{position:absolute;top:74px;left:0;right:0;flex-direction:column;background:#100d09;border-bottom:1px solid var(--line);padding:1rem 24px 1.4rem;gap:1rem;display:none}.nav-links.open{display:flex}.nav-toggle{display:block}}

/* hero */
.hero{position:relative;padding:clamp(3.6rem,9vw,7rem) 0 clamp(3rem,7vw,5rem);overflow:hidden;background:linear-gradient(180deg,#100d09,var(--paper))}
.hero::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:linear-gradient(90deg,transparent,rgba(216,178,90,.5),transparent)}
.hero .container{max-width:920px}
.hero h1{margin-bottom:.3em}
.hero .lede{font-size:clamp(1.05rem,2vw,1.32rem);max-width:60ch;color:var(--ink)}
.hero-actions{display:flex;flex-wrap:wrap;gap:1rem;margin-top:2.2rem}
/* homepage hero with banner */
.hero-home{padding:clamp(4.5rem,12vw,9rem) 0 clamp(3.4rem,8vw,6rem);background:linear-gradient(95deg,rgba(12,10,8,.94) 0%,rgba(12,10,8,.78) 42%,rgba(12,10,8,.45) 100%),radial-gradient(900px 480px at 75% 10%,rgba(216,178,90,.18),transparent 60%),url("images/hero.jpg") center 28%/cover no-repeat,#0e0c0a}

/* sections */
section{position:relative;z-index:1;padding:clamp(3.2rem,7vw,5.8rem) 0}
.section-head{max-width:62ch;margin-bottom:2.6rem}

/* grid + cards */
.grid{display:grid;gap:1.4rem}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
@media (max-width:900px){.grid-3{grid-template-columns:repeat(2,1fr)}}
@media (max-width:620px){.grid-3,.grid-2{grid-template-columns:1fr}}
.card{background:linear-gradient(180deg,#19150d,#120f0a);border:1px solid var(--line);border-radius:var(--radius);padding:1.7rem 1.55rem;text-decoration:none;color:var(--ink);display:block;transition:transform .2s,box-shadow .2s,border-color .2s}
.card:hover{transform:translateY(-4px);box-shadow:var(--glow);border-color:var(--gold)}
.card h3{margin-bottom:.35rem;color:var(--white)}
.card p{font-size:.95rem;margin:0}
.card .arrow{color:var(--gold);font-weight:600;margin-top:1rem;display:inline-block;font-size:.9rem}
.card-feature{grid-column:1/-1;background:linear-gradient(100deg,rgba(16,13,9,.92) 0%,rgba(16,13,9,.62) 52%,rgba(16,13,9,.25) 100%),radial-gradient(700px 380px at 88% 50%,rgba(216,178,90,.20),transparent 60%),url("images/basement.jpg") center/cover no-repeat,#15110b;border:1px solid rgba(216,178,90,.4);padding:clamp(2rem,4vw,3.4rem)}
.card-feature .tag{display:inline-block;font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;color:#1a1304;background:linear-gradient(180deg,#e7c879,#d8b25a);padding:.3rem .7rem;border-radius:999px;font-weight:700;margin-bottom:1rem}
.card-feature h3{font-size:clamp(1.9rem,4vw,2.9rem)}
.card-feature p{font-size:1.05rem;max-width:50ch}

/* steps */
.steps{counter-reset:step;display:grid;gap:1.2rem}
.step{display:flex;gap:1.1rem;align-items:flex-start}
.step::before{counter-increment:step;content:counter(step,decimal-leading-zero);font-family:var(--serif);font-size:1.15rem;color:var(--gold);border:1px solid var(--line);border-radius:50%;width:2.7rem;height:2.7rem;display:grid;place-items:center;flex:0 0 auto;background:#15110b}
.step h3{font-size:1.1rem;margin-bottom:.2rem}
.step p{font-size:.95rem;margin:0}

/* area chips */
.areas{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:.5rem}
.areas span{border:1px solid var(--line);color:var(--ink-soft);padding:.45rem .9rem;border-radius:999px;font-size:.88rem}

/* cta */
.cta-band{background:linear-gradient(160deg,#1c1709,#120f0a);border:1px solid rgba(216,178,90,.35);color:var(--white);border-radius:var(--radius);padding:clamp(2.3rem,5vw,3.6rem);text-align:center;box-shadow:var(--glow)}
.cta-band h2{color:var(--white)}
.cta-band p{color:rgba(246,239,224,.82);max-width:52ch;margin-left:auto;margin-right:auto}
.cta-band .hero-actions{justify-content:center}
.cta-band .btn-ghost{color:var(--white);border-color:rgba(216,178,90,.45)}
.cta-band .btn-ghost:hover{border-color:var(--gold)}

/* prose */
.prose{max-width:72ch}
.prose h2{margin-top:2.2rem}.prose h3{margin-top:1.6rem}
.prose ul{color:var(--ink-soft);padding-left:1.2rem}.prose li{margin-bottom:.4rem}
.prose .updated{color:var(--gold);font-size:.85rem;letter-spacing:.04em}

/* footer */
.site-footer{background:#0b0907;border-top:1px solid var(--line);padding:3.2rem 0 2rem;margin-top:4rem}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:2rem}
@media (max-width:720px){.footer-grid{grid-template-columns:1fr;gap:1.6rem}}
.site-footer h4{font-family:var(--sans);font-size:.8rem;letter-spacing:.18em;text-transform:uppercase;color:var(--gold);margin-bottom:.9rem}
.site-footer a{display:block;color:var(--ink-soft);text-decoration:none;font-size:.95rem;margin-bottom:.5rem}
.site-footer a:hover{color:var(--gold)}
.footer-bottom{border-top:1px solid var(--line);margin-top:2.4rem;padding-top:1.4rem;font-size:.85rem;color:var(--ink-soft);display:flex;flex-wrap:wrap;gap:.6rem 1.4rem;justify-content:space-between}

/* reveal */
.reveal{opacity:0;transform:translateY(16px);animation:rise .7s ease forwards}
.reveal:nth-child(2){animation-delay:.08s}.reveal:nth-child(3){animation-delay:.16s}.reveal:nth-child(4){animation-delay:.24s}.reveal:nth-child(5){animation-delay:.32s}
@keyframes rise{to{opacity:1;transform:none}}
@media (prefers-reduced-motion:reduce){.reveal{animation:none;opacity:1;transform:none}}

/* nav CTA button contrast fix */
.nav-links a.btn-primary{color:#1a1304}
.nav-links a.btn-ghost{color:var(--ink)}

/* basement-finishing page: its own hero banner (different scene) */
.hero-basement{padding:clamp(4rem,11vw,7.5rem) 0 clamp(2.4rem,6vw,4rem);background:linear-gradient(95deg,rgba(12,10,8,.94) 0%,rgba(12,10,8,.8) 44%,rgba(12,10,8,.5) 100%),radial-gradient(820px 440px at 78% 12%,rgba(216,178,90,.16),transparent 60%),url("images/services-bg.jpg") center 30%/cover no-repeat,#0e0c0a}
/* keep homepage flagship feature title bold but not oversized */
.card-feature h3{font-size:clamp(1.8rem,3.4vw,2.5rem)}

/* hero sub-headline: company's core work, prominent */
.hero-sub{font-family:var(--serif);font-weight:600;font-size:clamp(1.25rem,2.8vw,1.95rem);letter-spacing:.01em;margin:.1rem 0 1.1rem;background:linear-gradient(180deg,#f3da90,#d8b25a 60%,#b6893a);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}