/* =========================================================
   FOUNDRY WEB LAB — design tokens
   Palette: deep navy/slate darks, cool light gray, molten
   orange accent, digital teal accent. Modern, dark, confident.
   ========================================================= */
:root{
  --color-bg: #0F172A;
  --color-surface: #1E293B;
  --color-surface-soft: #172033;
  --color-text: #E5E7EB;
  --color-text-dim: #94A3B8;
  --color-orange: #FF3503;
  --color-orange-dark: #D42C02;
  --color-teal: #2DD4BF;
  --color-teal-dark: #17A395;
  --color-border: rgba(229,231,235,0.12);

  --font-display: 'Space Grotesk', 'Segoe UI', sans-serif;
  --font-body: 'Inter', 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', 'Courier New', monospace;

  --radius: 8px;
  --max-width: 1180px;
}

*{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin:0;
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
h1,h2,h3{ font-family: var(--font-display); color: var(--color-text); line-height: 1.15; margin: 0; font-weight: 600; }
p{ margin: 0 0 1em; color: var(--color-text-dim); }
a{ color: var(--color-teal); }
img,svg{ display:block; max-width:100%; }
.wrap{ max-width: var(--max-width); margin: 0 auto; padding: 0 24px; }

@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  *{ animation-duration: .001ms !important; transition-duration: .001ms !important; }
}

a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible{
  outline: 2px solid var(--color-teal);
  outline-offset: 2px;
}

/* =========================== TEXT HELPERS =========================== */
.eyebrow{
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-teal);
  margin: 0 0 0.6em;
}
.eyebrow-center{ text-align:center; }
.eyebrow-on-dark{ color: var(--color-orange); }
.text-accent-teal{ color: var(--color-teal); }
.text-accent-orange{ color: var(--color-orange); }

.section-title{
  font-size: clamp(1.7rem, 3vw, 2.3rem);
  margin-bottom: 0.5em;
}
.section .eyebrow-center + .section-title{ text-align:center; }
.section-sub{
  text-align:center;
  max-width: 56ch;
  margin: 0 auto 2.6em;
}

.text-link{ font-family: var(--font-mono); font-size:0.85rem; font-weight:600; text-decoration:none; color: var(--color-teal); }
.text-link:hover{ color: var(--color-orange); }

/* =========================== BUTTONS =========================== */
.btn{
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-family: var(--font-mono);
  font-weight:600;
  font-size:0.8rem;
  letter-spacing:0.03em;
  text-decoration:none;
  padding: 0.75em 1.3em;
  border-radius: var(--radius);
  border: 1.5px solid transparent;
  cursor:pointer;
  transition: transform .15s ease, background-color .15s ease, border-color .15s ease, box-shadow .15s ease;
}
.btn:hover{ transform: translateY(-1px); }

.btn-accent{ background: var(--color-orange); color: #fff; box-shadow: 0 0 0 rgba(255,53,3,0); }
.btn-accent:hover{ background: var(--color-orange-dark); box-shadow: 0 6px 24px rgba(255,53,3,0.35); }

.btn-outline{ background: transparent; border-color: var(--color-text-dim); color: var(--color-text); }
.btn-outline:hover{ border-color: var(--color-teal); color: var(--color-teal); }

.btn-large{ padding: 0.9em 1.6em; font-size:0.85rem; }

/* =========================== HEADER =========================== */
.site-header{
  background: rgba(15,23,42,0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top:0;
  z-index: 50;
}
.header-inner{
  display:flex;
  align-items:center;
  gap: 28px;
  padding-top: 16px;
  padding-bottom: 16px;
}
.brand{
  display:flex;
  align-items:center;
  gap:10px;
  text-decoration:none;
  margin-right:auto;
}
.brand-mark{ width:30px; height:30px; color: var(--color-orange); flex-shrink:0; }
.brand-text{
  font-family: var(--font-display);
  font-weight:600;
  font-size:1.1rem;
  color: var(--color-text);
}
.brand-text-accent{ color: var(--color-teal); display:block; font-size:0.6em; letter-spacing:0.08em; text-transform:uppercase; font-family: var(--font-mono); font-weight:600; }

.main-nav{ display:flex; gap:28px; }
.main-nav a{
  color: var(--color-text-dim);
  text-decoration:none;
  font-size:0.92rem;
  font-weight:500;
  position:relative;
  padding-bottom:4px;
}
.main-nav a:hover{ color: var(--color-text); }
.main-nav a::after{
  content:"";
  position:absolute; left:0; right:0; bottom:0;
  height:2px; background: var(--color-orange);
  transform: scaleX(0); transform-origin:left;
  transition: transform .2s ease;
}
.main-nav a:hover::after{ transform: scaleX(1); }

.nav-toggle{
  display:none;
  flex-direction:column;
  justify-content:center;
  gap:5px;
  width:38px; height:38px;
  background:none; border:1.5px solid var(--color-border); border-radius: var(--radius);
  cursor:pointer;
}
.nav-toggle span{ display:block; height:2px; margin:0 7px; background: var(--color-text); }

/* =========================== HERO =========================== */
.hero{ position:relative; overflow:hidden; padding: 96px 0 80px; }
.hero-glow{
  position:absolute;
  top:-200px; right:-160px;
  width:560px; height:560px;
  background: radial-gradient(circle, rgba(255,53,3,0.28) 0%, rgba(45,212,191,0.12) 45%, transparent 70%);
  filter: blur(20px);
  pointer-events:none;
}
.hero-inner{
  display:grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items:center;
  position:relative;
}
.hero h1{
  font-size: clamp(2.3rem, 4.6vw, 3.4rem);
  margin-bottom: 0.45em;
}
.hero-sub{ max-width: 48ch; font-size:1.08rem; }
.hero-actions{ display:flex; flex-wrap:wrap; gap:14px; margin: 1.6em 0 1.8em; }
.hero-value-row{ display:flex; flex-wrap:wrap; gap:10px; }
.value-chip{
  font-family: var(--font-mono);
  font-size:0.72rem;
  letter-spacing:0.03em;
  color: var(--color-text-dim);
  border:1px solid var(--color-border);
  border-radius: 999px;
  padding: 0.5em 1em;
}

/* Hero browser mockup */
.hero-visual{ position:relative; height: 320px; }
.browser-mock{
  position:absolute;
  inset:0;
  border-radius: 12px;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  box-shadow: 0 30px 60px rgba(0,0,0,0.45);
}
.browser-mock-back{
  transform: rotate(4deg) translate(18px, 14px);
  background: linear-gradient(135deg, var(--color-surface), var(--color-surface-soft));
  opacity: 0.7;
}
.browser-mock-front{ display:flex; flex-direction:column; }
.browser-chrome{
  display:flex; align-items:center; gap:6px;
  padding: 12px 14px;
  border-bottom: 1px solid var(--color-border);
}
.browser-chrome span{ width:9px; height:9px; border-radius:50%; background: var(--color-text-dim); opacity:0.5; }
.browser-chrome span:nth-child(1){ background: var(--color-orange); opacity:0.8; }
.browser-chrome span:nth-child(2){ background: var(--color-teal); opacity:0.8; }
.browser-address{
  margin-left:10px;
  font-family: var(--font-mono);
  font-size:0.7rem;
  color: var(--color-text-dim);
  background: var(--color-bg);
  border-radius: 999px;
  padding: 3px 10px;
}
.browser-body{ padding: 20px; flex:1; display:flex; flex-direction:column; gap:14px; }
.mock-block{
  flex:1;
  border-radius: 6px;
  background: linear-gradient(135deg, rgba(45,212,191,0.18), rgba(255,53,3,0.14));
  border: 1px solid var(--color-border);
  min-height: 46px;
}
.mock-block-wide{ min-height: 70px; }
.mock-block-short{ min-height: 40px; }
.mock-block-row{ display:flex; gap:14px; flex:1; }

/* =========================== SECTIONS =========================== */
.section{ padding: 84px 0; }
.section-tinted{ background: var(--color-surface-soft); border-top:1px solid var(--color-border); border-bottom:1px solid var(--color-border); }

/* =========================== PORTFOLIO =========================== */
.portfolio-grid{
  display:grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  margin-bottom: 64px;
}
.portfolio-card{
  background: var(--color-surface);
  border:1px solid var(--color-border);
  border-radius: var(--radius);
  overflow:hidden;
  transition: transform .18s ease, border-color .18s ease;
}
.portfolio-card:hover{ transform: translateY(-4px); border-color: var(--color-teal); }
.portfolio-thumb{ position:relative; height: 160px; }
.browser-chrome-small{ padding: 9px 12px; background: rgba(15,23,42,0.35); border-bottom: 1px solid var(--color-border); }
.browser-chrome-small span{ width:7px; height:7px; }
.portfolio-thumb-1{ background: linear-gradient(135deg, #2DD4BF33, #0F172A); }
.portfolio-thumb-2{ background: linear-gradient(135deg, #FF350333, #0F172A); }
.portfolio-thumb-3{ background: linear-gradient(135deg, #2DD4BF33, #FF350322); }
.portfolio-thumb-4{ background: linear-gradient(135deg, #1E293B, #2DD4BF22); }
.portfolio-body{ padding: 22px 24px; }
.portfolio-tag{ font-family: var(--font-mono); font-size:0.7rem; letter-spacing:0.05em; text-transform:uppercase; color: var(--color-orange); margin-bottom:0.6em; }
.portfolio-body h3{ font-size:1.1rem; margin-bottom:0.4em; color: var(--color-text); }
.portfolio-body p{ font-size:0.92rem; margin-bottom:0.9em; }

/* Testimonials */
.testimonial-grid{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.testimonial-card{
  margin:0;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-top: 3px solid var(--color-teal);
  border-radius: var(--radius);
  padding: 28px 24px 22px;
}
.quote-mark{
  font-family: var(--font-display);
  font-size: 2.6rem;
  line-height:1;
  color: var(--color-orange);
  display:block;
  margin-bottom: 0.1em;
}
.testimonial-card p{ font-style: italic; font-size:0.95rem; }
.testimonial-card footer{ font-family: var(--font-mono); font-size:0.76rem; color: var(--color-text-dim); }

/* =========================== SERVICES =========================== */
.services-grid{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service-card{
  background: var(--color-surface);
  border:1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 28px 26px;
  transition: border-color .18s ease;
}
.service-card:hover{ border-color: var(--color-orange); }
.service-card h3{ font-size:1.1rem; margin: 0.6em 0 0.4em; color: var(--color-text); }
.service-card p{ font-size:0.93rem; margin:0; }
.service-icon{ width:32px; height:32px; color: var(--color-teal); }

/* =========================== ABOUT =========================== */
.about-grid{
  display:grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 56px;
  align-items:center;
}
.about-portrait{ color: var(--color-teal); text-align:center; }
.portrait-caption{
  font-family: var(--font-mono);
  font-size:0.7rem;
  letter-spacing:0.08em;
  text-transform:uppercase;
  color: var(--color-text-dim);
  margin-top:0.6em;
}
.badge-row{ display:flex; flex-wrap:wrap; gap:10px; margin-top: 1.4em; }
.badge{
  font-family: var(--font-mono);
  font-size:0.72rem;
  letter-spacing:0.03em;
  color: var(--color-teal);
  border:1px solid var(--color-teal);
  border-radius: 999px;
  padding: 0.5em 1em;
}

/* =========================== CONTACT =========================== */
.contact-grid{
  display:grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 48px;
  align-items:start;
}
.contact-intro{ font-size:0.98rem; }
#quote-form{ background: var(--color-surface); border:1px solid var(--color-border); border-radius: var(--radius); padding: 28px; }
.form-row{ margin-bottom: 18px; display:flex; flex-direction:column; gap:6px; }
.form-row-split{ display:grid; grid-template-columns:1fr 1fr; gap:18px; }
.form-row-split > div{ display:flex; flex-direction:column; gap:6px; }
label{ font-family: var(--font-mono); font-size:0.72rem; letter-spacing:0.05em; text-transform:uppercase; color: var(--color-text-dim); }
input, select, textarea{
  font-family: var(--font-body);
  font-size:1rem;
  padding: 0.65em 0.8em;
  border: 1.5px solid var(--color-border);
  border-radius: 6px;
  background: var(--color-bg);
  color: var(--color-text);
}
input:focus, select:focus, textarea:focus{ border-color: var(--color-teal); }
.form-note{ margin: 0.9em 0 0; font-size:0.9rem; color: var(--color-teal); min-height: 1.2em; }

.contact-card{
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow:hidden;
}
.contact-card-top{
  background: linear-gradient(135deg, rgba(255,53,3,0.16), rgba(45,212,191,0.1));
  padding: 26px 26px 22px;
  border-bottom: 1px solid var(--color-border);
}
.contact-email{
  display:block;
  font-family: var(--font-mono);
  font-size:1.05rem;
  font-weight:600;
  color: var(--color-text);
  text-decoration:none;
  margin: 0.4em 0 0.3em;
}
.contact-email:hover{ color: var(--color-teal); }
.contact-phone{
  display:block;
  font-family: var(--font-mono);
  font-size:0.95rem;
  color: var(--color-text-dim);
  text-decoration:none;
}
.contact-phone:hover{ color: var(--color-orange); }
.contact-details{ margin:0; padding: 24px 26px; display:grid; gap: 18px; }
.contact-details dt{ font-family: var(--font-mono); font-size:0.7rem; letter-spacing:0.08em; text-transform:uppercase; color: var(--color-orange); margin-bottom:0.3em; }
.contact-details dd{ margin:0; color: var(--color-text-dim); font-size:0.95rem; }
.social-links{ display:flex; gap:14px; }
.social-links a{ color: var(--color-teal); text-decoration:none; font-size:0.9rem; }
.social-links a:hover{ color: var(--color-orange); }

/* =========================== FOOTER =========================== */
.site-footer{ background: var(--color-surface-soft); border-top: 1px solid var(--color-border); padding-top: 46px; }
.footer-inner{ display:flex; flex-wrap:wrap; justify-content:space-between; gap:24px; padding-bottom: 28px; border-bottom: 1px solid var(--color-border); }
.footer-brand-row{ display:flex; align-items:center; gap:10px; }
.footer-brand p{ font-size:0.85rem; margin-top:0.5em; }
.footer-nav{ display:flex; gap:22px; flex-wrap:wrap; align-items:flex-start; }
.footer-nav a{ color: var(--color-text-dim); text-decoration:none; font-size:0.9rem; }
.footer-nav a:hover{ color: var(--color-orange); }
.footer-bottom{ padding: 18px 24px 26px; font-size:0.78rem; color: var(--color-text-dim); }
.footer-bottom p{ margin:0; }

/* =========================== RESPONSIVE =========================== */
@media (max-width: 960px){
  .hero-inner{ grid-template-columns: 1fr; text-align:center; }
  .hero-copy{ order:2; }
  .hero-visual{ order:1; height:240px; }
  .hero-actions, .hero-value-row{ justify-content:center; }
  .portfolio-grid{ grid-template-columns: 1fr; }
  .services-grid{ grid-template-columns: repeat(2, 1fr); }
  .testimonial-grid{ grid-template-columns: 1fr; }
  .about-grid{ grid-template-columns:1fr; }
  .about-portrait{ max-width:220px; margin:0 auto; }
  .contact-grid{ grid-template-columns:1fr; }
}

@media (max-width: 720px){
  .main-nav{
    position:absolute; top:100%; left:0; right:0;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    flex-direction:column;
    padding: 18px 24px;
    gap: 16px;
    display:none;
  }
  .main-nav.open{ display:flex; }
  .nav-toggle{ display:flex; }
  .header-cta{ display:none; }
  .services-grid{ grid-template-columns: 1fr; }
  .form-row-split{ grid-template-columns:1fr; }
}