/* ============================================================
   CODERHOLICS v6 — Clean white · Violet accent · Manrope
   Concept: Premium SaaS consulting, all-white, bold violet
   No gradients. No dark sections.
   ============================================================ */

/* ── Reset & base ─────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --white:     #ffffff;
  --off:       #faf9ff;
  --tint:      #f4f2fe;
  --border:    #e8e4f4;
  --border-d:  #d4ceec;
  --muted:     #a89ec8;
  --sub:       #6b6188;
  --body:      #3d3558;
  --dark:      #1a1030;
  --ink:       #0d0820;
  --accent:    #7c3aed;
  --accent-d:  #6d28d9;
  --accent-l:  #f5f3ff;
  --accent-mid:#ddd6fe;
  --font:      'Manrope', system-ui, sans-serif;
  --r:         10px;
  --r-lg:      16px;
  --max-w:     1160px;
  --gap:       108px;
  --sh:        0 2px 8px rgba(100,60,200,.06), 0 1px 3px rgba(100,60,200,.04);
  --sh-lg:     0 8px 32px rgba(100,60,200,.1), 0 2px 8px rgba(100,60,200,.06);
}

html { scroll-behavior: smooth; font-size: 16px; }

body {
  background: var(--white);
  color: var(--body);
  font-family: var(--font);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

a  { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ── Typography ───────────────────────────────────────────── */
h1, h2, h3 { font-family: var(--font); color: var(--ink); }
h1 { font-size: clamp(2.8rem, 5.5vw, 4.4rem); font-weight: 800; line-height: 1.05; letter-spacing: -0.03em; }
h2 { font-size: clamp(2rem, 3.8vw, 3rem);     font-weight: 800; line-height: 1.1;  letter-spacing: -0.025em; }
h3 { font-size: 1rem; font-weight: 700; letter-spacing: -0.01em; }
p  { font-size: 0.93rem; color: var(--sub); line-height: 1.78; }

/* ── Layout ───────────────────────────────────────────────── */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 28px; width: 100%; }

.section        { padding: var(--gap) 0; }
.section-tinted { background: var(--tint); }

/* ── Eyebrow / labels ─────────────────────────────────────── */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

/* ── Section top ──────────────────────────────────────────── */
.section-top {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: end;
  margin-bottom: 56px;
}
.section-top h2 { margin: 0; }
.section-sub { font-size: 0.95rem; color: var(--sub); max-width: 400px; align-self: end; }

/* ── Buttons ──────────────────────────────────────────────── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  font-family: var(--font);
  font-size: 0.875rem;
  font-weight: 700;
  padding: 13px 26px;
  background: var(--accent);
  color: #fff;
  border: 2px solid var(--accent);
  border-radius: var(--r);
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s, box-shadow 0.15s;
  letter-spacing: -0.01em;
  box-shadow: 0 2px 10px color-mix(in srgb, var(--accent) 30%, transparent);
}
.btn-primary:hover {
  background: var(--accent-d);
  border-color: var(--accent-d);
  box-shadow: 0 4px 16px color-mix(in srgb, var(--accent) 35%, transparent);
}
.btn-sm { padding: 10px 20px; font-size: 0.82rem; }
.btn-full { width: 100%; justify-content: center; }

.btn-outline {
  display: inline-flex;
  align-items: center;
  font-family: var(--font);
  font-size: 0.875rem;
  font-weight: 700;
  padding: 13px 26px;
  background: transparent;
  color: var(--ink);
  border: 2px solid var(--border-d);
  border-radius: var(--r);
  cursor: pointer;
  transition: border-color 0.15s, color 0.15s;
  letter-spacing: -0.01em;
}
.btn-outline:hover { border-color: var(--accent); color: var(--accent); }

.btn-nav {
  display: inline-flex;
  align-items: center;
  font-family: var(--font);
  font-size: 0.82rem;
  font-weight: 700;
  padding: 9px 20px;
  background: var(--accent);
  color: #fff;
  border: 2px solid var(--accent);
  border-radius: var(--r);
  transition: background 0.15s;
  letter-spacing: -0.01em;
}
.btn-nav:hover { background: var(--accent-d); border-color: var(--accent-d); }

/* ── Navigation ───────────────────────────────────────────── */
.nav-wrapper {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(255,255,255,0.9);
  backdrop-filter: blur(20px) saturate(1.8);
  -webkit-backdrop-filter: blur(20px) saturate(1.8);
  border-bottom: 1px solid var(--border);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.logo {
  font-family: var(--font);
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--ink);
  letter-spacing: -0.03em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
}
.nav-links li > a:not(.btn-nav) {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--sub);
  transition: color 0.15s;
}
.nav-links li > a:not(.btn-nav):hover { color: var(--ink); }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav-toggle span { display: block; width: 22px; height: 2px; background: var(--ink); border-radius: 2px; }

/* ── Hero ─────────────────────────────────────────────────── */
.hero {
  padding: 140px 0 80px;
  border-bottom: 1px solid var(--border);
}

.hero-layout {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 56px;
  align-items: center;
}

.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--sub);
  margin-bottom: 28px;
}
.eyebrow-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: #22c55e;
  flex-shrink: 0;
  animation: pulse 2.5s ease infinite;
}
@keyframes pulse { 0%,100% { opacity:1; transform:scale(1); } 50% { opacity:.4; transform:scale(.8); } }

.hero h1 { margin-bottom: 24px; }

.hero-desc {
  font-size: 1rem;
  color: var(--sub);
  max-width: 460px;
  margin-bottom: 40px;
  line-height: 1.78;
}

.hero-btns { display: flex; gap: 12px; flex-wrap: wrap; }

/* ── Stats block (solid violet) ───────────────────────────── */
.stats-block {
  background: var(--accent);
  border-radius: var(--r-lg);
  overflow: hidden;
}

.sblock-stat {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 24px 28px;
  border-bottom: 1px solid color-mix(in srgb, #fff 15%, transparent);
}
.sblock-stat:last-of-type { border-bottom: none; }

.sblock-stat strong {
  font-size: 2rem;
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.03em;
  line-height: 1;
}
.sblock-stat span { font-size: 0.75rem; color: rgba(255,255,255,0.55); font-weight: 500; }

.sblock-footer {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 16px 28px;
  background: color-mix(in srgb, #000 15%, var(--accent));
  font-size: 0.75rem;
  font-weight: 500;
  color: rgba(255,255,255,0.5);
}
.sblock-dot { width: 6px; height: 6px; border-radius: 50%; background: #4ade80; flex-shrink: 0; }

/* ── Services grid ────────────────────────────────────────── */
.svc-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.svc-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  position: relative;
  box-shadow: var(--sh);
  transition: box-shadow 0.2s, border-color 0.2s, transform 0.2s;
}
.svc-card:hover {
  box-shadow: var(--sh-lg);
  border-color: var(--accent-mid);
  transform: translateY(-3px);
}

.svc-n {
  position: absolute;
  top: 20px; right: 24px;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--border-d);
}

.svc-icon {
  width: 40px; height: 40px;
  background: var(--accent-l);
  border: 1px solid var(--accent-mid);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  padding: 9px;
}
.svc-icon svg { width: 100%; height: 100%; }

.svc-card h3 { color: var(--ink); }
.svc-card > p { font-size: 0.875rem; flex: 1; }

.svc-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding-top: 10px;
  border-top: 1px solid var(--border);
  margin-top: auto;
}
.svc-tags span {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  padding: 3px 9px;
  border-radius: 6px;
  background: var(--tint);
  border: 1px solid var(--border);
  color: var(--muted);
}

.svc-card-accent {
  background: var(--accent-l);
  border-color: var(--accent-mid);
  justify-content: center;
  text-align: center;
  gap: 16px;
}
.svc-card-accent:hover { border-color: var(--accent); }
.svc-card-accent h3 { color: var(--accent); }
.svc-card-accent p  { max-width: 240px; margin: 0 auto; }
.svc-card-accent .btn-primary { align-self: center; }

/* ── Process ──────────────────────────────────────────────── */
.process-track {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  position: relative;
}

.proc-step {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding-right: 32px;
}
.proc-step:last-child { padding-right: 0; }

.proc-circle {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  font-size: 0.78rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  letter-spacing: 0.02em;
  margin-bottom: 16px;
  flex-shrink: 0;
  position: relative;
  z-index: 1;
}
.proc-circle.last { background: var(--accent-d); }

.proc-connector {
  position: absolute;
  top: 22px;
  left: 44px;
  right: -12px;
  height: 2px;
  background: var(--border-d);
  z-index: 0;
}
.proc-step { position: relative; }

.proc-step h3 { font-size: 0.92rem; color: var(--ink); margin-bottom: 10px; }
.proc-step p  { font-size: 0.82rem; line-height: 1.65; }

/* ── About ────────────────────────────────────────────────── */
.about-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.about-left h2 { margin-bottom: 24px; }
.about-left p  { margin-bottom: 14px; }

.about-pills {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 28px;
}
.about-pills span {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 6px 14px;
  border: 1px solid var(--border-d);
  border-radius: 99px;
  color: var(--sub);
}

.quote-card {
  background: var(--ink);
  border-radius: var(--r-lg);
  padding: 36px;
  margin-bottom: 16px;
}

.qc-mark {
  font-size: 4rem;
  font-weight: 800;
  color: var(--accent);
  line-height: 0.8;
  margin-bottom: 14px;
  opacity: 0.5;
}

.quote-card blockquote {
  font-size: 1.1rem;
  font-weight: 600;
  color: #ddd6fe;
  line-height: 1.55;
  letter-spacing: -0.01em;
  margin-bottom: 20px;
}

.qc-attr { font-size: 0.78rem; color: #5b4d80; }

.stack-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 24px;
  box-shadow: var(--sh);
}

.sc-label {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 14px;
}

.sc-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}
.sc-chips span {
  font-size: 0.72rem;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: 6px;
  border: 1px solid var(--border);
  color: var(--sub);
  background: var(--tint);
  transition: border-color 0.15s, color 0.15s, background 0.15s;
}
.sc-chips span:hover { border-color: var(--accent-mid); color: var(--accent); background: var(--accent-l); }

/* ── Contact ──────────────────────────────────────────────── */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 80px;
  align-items: start;
}

.contact-left h2 { margin-bottom: 20px; }
.contact-left > p { margin-bottom: 32px; }

.contact-details { display: flex; flex-direction: column; gap: 12px; }

.cdetail {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--accent);
  transition: opacity 0.15s;
}
.cdetail:hover { opacity: 0.7; }
.cdetail.muted { color: var(--sub); cursor: default; }
.cdetail.muted:hover { opacity: 1; }

/* Form */
.contact-form {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 36px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  box-shadow: var(--sh-lg);
}

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-group { display: flex; flex-direction: column; gap: 7px; }

.form-group label {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--dark);
  letter-spacing: -0.01em;
}

.form-group input,
.form-group select,
.form-group textarea {
  background: var(--tint);
  border: 1.5px solid var(--border);
  border-radius: var(--r);
  color: var(--ink);
  font-family: var(--font);
  font-size: 0.9rem;
  padding: 11px 14px;
  outline: none;
  transition: border-color 0.15s, background 0.15s, box-shadow 0.15s;
  width: 100%;
  appearance: none;
  -webkit-appearance: none;
}
.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23a89ec8' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
  cursor: pointer;
}
.form-group textarea { resize: vertical; min-height: 110px; line-height: 1.6; }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--accent);
  background: var(--white);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 12%, transparent);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--muted); }

.form-note { font-size: 0.75rem; color: var(--muted); text-align: center; margin-top: -4px; }

/* ── Footer ───────────────────────────────────────────────── */
.footer {
  border-top: 1px solid var(--border);
  padding: 24px 0;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer-logo {
  font-weight: 800;
  font-size: 0.95rem;
  color: var(--ink);
  letter-spacing: -0.02em;
}

.footer-copy {
  font-size: 0.78rem;
  color: var(--muted);
}

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 1024px) {
  .svc-grid { grid-template-columns: repeat(2, 1fr); }
  .process-track { grid-template-columns: repeat(3, 1fr); row-gap: 48px; }
}

@media (max-width: 900px) {
  .hero-layout { grid-template-columns: 1fr; gap: 48px; }
  .hero-right { max-width: 400px; }
  .section-top { grid-template-columns: 1fr; gap: 16px; }
  .about-layout { grid-template-columns: 1fr; gap: 48px; }
  .contact-layout { grid-template-columns: 1fr; gap: 48px; }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: fixed;
    top: 64px; left: 0; right: 0;
    background: var(--white);
    border-bottom: 1px solid var(--border);
    flex-direction: column;
    gap: 0; padding: 8px 0;
  }
  .nav-links.open { display: flex; }
  .nav-links li > a { display: block; padding: 12px 28px; }
  .nav-toggle { display: flex; }
  .svc-grid { grid-template-columns: 1fr; }
  .process-track { grid-template-columns: 1fr 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .contact-form { padding: 24px; }
  .footer-inner { flex-direction: column; gap: 8px; text-align: center; }
}

@media (max-width: 520px) {
  :root { --gap: 72px; }
  .hero { padding: 110px 0 64px; }
  .hero-btns { flex-direction: column; }
  .hero-btns a { width: 100%; justify-content: center; }
  .process-track { grid-template-columns: 1fr; }
  .proc-connector { display: none; }
}