/* =========================================================
   TishSync – styles.css
   Tip: all brand colors live in the :root block below.
   Change a color there and it updates everywhere.
   ========================================================= */

:root {
  /* Brand colors */
  --primary-red: #C62828;  /* buttons, key accents */
  --deep-red:    #8E1B1B;  /* hover states, darker accents */
  --bright-red:  #EF4444;  /* small decorative details */
  --blush:       #FEE2E2;  /* subtle tinted backgrounds */
  --charcoal:    #171717;  /* dark sections, headings */
  --warm-white:  #F8F7F5;  /* main light background */

  /* Supporting neutrals */
  --text-soft:   #4a4745;
  --charcoal-2:  #232323;
  --line:        rgba(23, 23, 23, 0.1);

  /* Fonts */
  --font-heading: "Poppins", "Segoe UI", system-ui, sans-serif;
  --font-body:    "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;

  /* Layout */
  --max-width: 1120px;
  --radius: 18px;
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 80px; }

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--charcoal);
  background: var(--warm-white);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.15;
  margin: 0;
  color: var(--charcoal);
}

p { margin: 0; }

.container {
  width: min(100% - 2.5rem, var(--max-width));
  margin-inline: auto;
}

/* ---------- Accessibility helpers ---------- */
.skip-link {
  position: absolute;
  left: 1rem;
  top: -4rem;
  background: var(--charcoal);
  color: #fff;
  padding: 0.7rem 1.1rem;
  border-radius: 10px;
  z-index: 100;
  transition: top 0.2s;
}
.skip-link:focus { top: 1rem; }

:focus-visible {
  outline: 3px solid var(--primary-red);
  outline-offset: 3px;
  border-radius: 6px;
}

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(248, 247, 245, 0.92);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  color: var(--charcoal);
}
.logo-mark { color: var(--primary-red); flex-shrink: 0; }
.logo-word {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.45rem;
  letter-spacing: -0.02em;
}
.logo-word span { color: var(--primary-red); }

.logo-light { color: var(--warm-white); }
.logo-light .logo-mark { color: var(--warm-white); }
.logo-light .logo-word span { color: var(--bright-red); }

.badge {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--deep-red);
  background: var(--blush);
  padding: 0.45rem 0.9rem;
  border-radius: 999px;
}

/* ---------- Hero ---------- */
.hero {
  padding: clamp(3.5rem, 8vw, 7rem) 0;
  background:
    radial-gradient(900px 420px at 85% 0%, rgba(254, 226, 226, 0.9), transparent 70%),
    var(--warm-white);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
}

.hero h1 {
  font-weight: 700;
  font-size: clamp(2.3rem, 5.4vw, 4rem);
  letter-spacing: -0.03em;
}

.lead {
  margin-top: 1.4rem;
  font-size: 1.15rem;
  color: var(--text-soft);
  max-width: 34rem;
}

.tagline {
  margin-top: 1.4rem;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--primary-red);
}

.btn {
  display: inline-block;
  margin-top: 2rem;
  padding: 0.95rem 1.9rem;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  color: #fff;
  background: var(--primary-red);
  border-radius: 999px;
  box-shadow: 0 8px 20px -8px rgba(198, 40, 40, 0.55);
  transition: background-color 0.2s ease, transform 0.2s ease;
}
.btn:hover { background: var(--deep-red); transform: translateY(-1px); }
.btn:focus-visible { outline-color: var(--charcoal); }

/* Hero visual panel */
.hero-visual {
  background: linear-gradient(155deg, var(--charcoal) 55%, #2b1313);
  border-radius: 28px;
  padding: clamp(1rem, 3vw, 1.75rem);
  box-shadow: 0 30px 60px -30px rgba(23, 23, 23, 0.55);
}
.hero-visual svg { display: block; width: 100%; height: auto; }

.pill rect { fill: var(--charcoal-2); stroke: #4a3a3a; stroke-width: 1.2; }
.pill text {
  fill: var(--blush);
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 500;
}
.hub-text {
  fill: #fff;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 20px;
}

/* One orchestrated moment: the connection lines draw in once on page load */
.flow-lines path {
  stroke-dasharray: 1;
  stroke-dashoffset: 1;
  animation: draw 1.6s 0.3s ease forwards;
}
@keyframes draw { to { stroke-dashoffset: 0; } }

/* ---------- Generic sections ---------- */
.section { padding: clamp(3.5rem, 7vw, 6rem) 0; }

.section h2 {
  font-weight: 700;
  font-size: clamp(1.8rem, 3.6vw, 2.6rem);
  letter-spacing: -0.02em;
}

.section-intro {
  margin-top: 0.9rem;
  color: var(--text-soft);
  max-width: 36rem;
}

/* ---------- Services ---------- */
.card-grid {
  margin-top: 2.75rem;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 2rem 1.75rem;
  box-shadow: 0 1px 2px rgba(23, 23, 23, 0.04), 0 18px 32px -24px rgba(23, 23, 23, 0.25);
}

.icon {
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  background: var(--blush);
  color: var(--primary-red);
}

.card h3 {
  margin-top: 1.4rem;
  font-size: 1.2rem;
}
.card p {
  margin-top: 0.7rem;
  color: var(--text-soft);
  font-size: 1rem;
}

/* ---------- Portfolio preview (dark section) ---------- */
.portfolio {
  background: var(--charcoal);
  color: var(--warm-white);
}
.portfolio h2 { color: var(--warm-white); }

.portfolio-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
}
.portfolio-copy p {
  margin-top: 1.2rem;
  color: #d6d2cf;
  max-width: 32rem;
}

.showcase {
  background: var(--charcoal-2);
  border: 1px dashed #5a4646;
  border-radius: var(--radius);
  overflow: hidden;
}
.showcase-bar {
  display: flex;
  gap: 6px;
  padding: 0.8rem 1rem;
  border-bottom: 1px solid #333;
}
.showcase-bar span {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #444;
}
.showcase-bar span:first-child { background: var(--primary-red); }
.showcase-body { padding: 1.5rem; }

.sk { background: #323232; border-radius: 8px; }
.sk-title { height: 22px; width: 55%; background: #3b3b3b; }
.sk-line  { height: 11px; width: 90%; margin-top: 0.9rem; }
.sk-line.short { width: 62%; }
.showcase-row {
  margin-top: 1.4rem;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.8rem;
}
.sk-box { height: 84px; border-radius: 12px; }
.sk-box.accent { background: rgba(198, 40, 40, 0.35); }

/* ---------- Contact ---------- */
.contact-grid {
  margin-top: 2.5rem;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  max-width: 760px;
}

.contact-card {
  display: block;
  text-decoration: none;
  color: var(--charcoal);
  background: var(--blush);
  border-radius: var(--radius);
  padding: 1.6rem 1.75rem;
  border: 1px solid rgba(198, 40, 40, 0.15);
  transition: border-color 0.2s ease, transform 0.2s ease;
}
.contact-card:hover { border-color: var(--primary-red); transform: translateY(-2px); }

.contact-label {
  display: block;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--deep-red);
}
.contact-value {
  display: block;
  margin-top: 0.35rem;
  font-size: 1.05rem;
  overflow-wrap: anywhere;
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--charcoal);
  color: var(--warm-white);
  padding: 2.5rem 0;
  border-top: 1px solid #2c2c2c;
}
.footer-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  justify-content: space-between;
  align-items: flex-end;
}
.footer-tagline {
  margin-top: 0.6rem;
  color: #cfcac7;
  font-size: 0.95rem;
}
.copyright { color: #b9b4b1; font-size: 0.9rem; }

/* ---------- Tablet ---------- */
@media (max-width: 900px) {
  .hero-grid,
  .portfolio-grid { grid-template-columns: 1fr; }
  .card-grid { grid-template-columns: 1fr; max-width: 560px; }
  .hero-visual { max-width: 520px; }
}

/* ---------- Mobile ---------- */
@media (max-width: 560px) {
  .header-inner { height: 64px; }
  .logo-word { font-size: 1.3rem; }
  .badge { font-size: 0.68rem; padding: 0.4rem 0.7rem; }
  .contact-grid { grid-template-columns: 1fr; }
  .btn { width: 100%; text-align: center; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
  }
  .flow-lines path { stroke-dashoffset: 0; }
}