/* =====================================================================
   Source Solutions — Styles
   Design: claude.ai/design handoff
   ===================================================================== */

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

/* ── Skip link (keyboard / screen-reader navigation) ─────────────── */
.skip-link {
  position: absolute;
  top: -100%;
  left: 16px;
  z-index: 9999;
  padding: 10px 20px;
  background: #FFBA00;
  color: #11111F;
  font-family: 'Barlow', sans-serif;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border-radius: 0 0 3px 3px;
  text-decoration: none;
  transition: top 0.15s;
}

.skip-link:focus {
  top: 0;
  outline: none;
}

/* ── Focus visibility (keyboard-only — no ring for mouse/touch) ───── */
:focus-visible {
  outline: 2px solid #FFBA00;
  outline-offset: 3px;
  border-radius: 2px;
}

:focus:not(:focus-visible) {
  outline: none;
}

html {
  scroll-behavior: smooth;
  color-scheme: dark;
}

body {
  background: #11111F;
  color: #F5F4F0;
  font-family: 'Barlow', system-ui, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

::selection { background: rgba(255,186,0,0.25); }

input, textarea, button, select { font-family: inherit; }
a { color: inherit; text-decoration: none; }
img { display: block; }

/* ── Animations ───────────────────────────────────────────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

.h-a  { animation: fadeUp 0.7s cubic-bezier(0.22,1,0.36,1) both; }
.h-a1 { animation-delay: 0.05s; }
.h-a2 { animation-delay: 0.2s; }
.h-a3 { animation-delay: 0.35s; }
.h-a4 { animation-delay: 0.5s; }
.h-a5 { animation-delay: 0.62s; }

/* Respect OS-level "reduce motion" preference */
@media (prefers-reduced-motion: reduce) {
  .h-a { animation: none; }
}

/* ── Navigation ───────────────────────────────────────────────────── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 200;
  height: 62px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 48px;
  background: rgba(17,17,31,0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.nav-logo-img { height: 24px; }

.nav-logo-text {
  display: flex;
  align-items: baseline;
  gap: 0;
}

.nav-logo-source {
  font-family: 'Good Times', sans-serif;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: #F5F4F0;
}

.nav-logo-solutions {
  font-family: 'Good Times', sans-serif;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: #FFBA00;
  margin-left: 5px;
}

.nav-desktop {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-link {
  position: relative;
  font-family: 'Barlow', sans-serif;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(245,244,240,0.5);
  transition: color 0.2s;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -3px; left: 0;
  width: 0; height: 1px;
  background: #FFBA00;
  transition: width 0.25s;
}

.nav-link:hover { color: #F5F4F0; }
.nav-link:hover::after { width: 100%; }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  z-index: 201;
}

.hamburger span {
  display: block;
  height: 1.5px;
  background: #F5F4F0;
}

.hamburger span:nth-child(1) { width: 22px; }
.hamburger span:nth-child(2) { width: 22px; }
.hamburger span:nth-child(3) { width: 14px; }

/* Mobile menu overlay */
.mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 199;
  background: #11111F;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 40px;
}

.mobile-menu.is-open { display: flex; }

.mobile-menu-link {
  font-family: 'Good Times', sans-serif;
  font-size: 22px;
  letter-spacing: 0.06em;
  color: #F5F4F0;
}

/* ── Buttons ──────────────────────────────────────────────────────── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 13px 28px;
  background: #FFBA00;
  border: none;
  border-radius: 2px;
  font-family: 'Barlow', sans-serif;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: #11111F;
  cursor: pointer;
  transition: background 0.18s;
  text-decoration: none;
}

.btn-primary:hover { background: #FFD050; }

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 13px 28px;
  border: 1px solid rgba(245,244,240,0.18);
  border-radius: 2px;
  font-family: 'Barlow', sans-serif;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: rgba(245,244,240,0.55);
  cursor: pointer;
  background: transparent;
  transition: border-color 0.2s, color 0.2s;
  text-decoration: none;
}

.btn-ghost:hover {
  border-color: rgba(245,244,240,0.4);
  color: #F5F4F0;
}

/* Nav CTA button override (smaller padding) */
.nav-cta { padding: 9px 20px; }

/* ── Hero ─────────────────────────────────────────────────────────── */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.hero-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  display: block;
  pointer-events: none;
}

.hero-glow {
  position: absolute;
  top: -10%;
  right: -8%;
  width: 52%;
  height: 60%;
  background: radial-gradient(ellipse, rgba(255,186,0,0.07) 0%, transparent 65%);
  pointer-events: none;
}

.hero-content {
  padding: 80px 48px 120px;
  max-width: 1240px;
  margin: 0 auto;
  width: 100%;
  position: relative;
  z-index: 2;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 36px;
}

.hero-eyebrow-line {
  width: 20px;
  height: 1px;
  background: #FFBA00;
  flex-shrink: 0;
}

.hero-eyebrow-text {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #FFBA00;
}

.hero-h1 {
  font-family: 'Good Times', sans-serif;
  font-size: clamp(36px, 5vw, 70px);
  line-height: 1.08;
  letter-spacing: 0.01em;
  margin-bottom: 28px;
  text-wrap: pretty;
}

.hero-h1 .gold { color: #FFBA00; }

.hero-sub {
  font-size: 17px;
  font-weight: 300;
  color: rgba(245,244,240,0.52);
  max-width: 520px;
  line-height: 1.72;
  margin-bottom: 44px;
}

.hero-ctas {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

/* Stats strip */
.stats-strip {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  border-top: 1px solid rgba(255,255,255,0.07);
  z-index: 2;
  background: rgba(17,17,31,0.6);
  backdrop-filter: blur(8px);
}

.stats-inner {
  max-width: 1240px;
  margin: 0 auto;
  padding: 22px 48px;
  display: flex;
  gap: 52px;
  flex-wrap: wrap;
}

.stat-value {
  font-family: 'Good Times', sans-serif;
  font-size: 18px;
  color: #FFBA00;
  display: block;
}

.stat-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 9.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(245,244,240,0.3);
  margin-top: 4px;
  display: block;
}

/* ── Section shared ───────────────────────────────────────────────── */
.section-border { border-top: 1px solid rgba(255,255,255,0.07); }

.sec-pad {
  padding: 100px 48px;
  max-width: 1240px;
  margin: 0 auto;
}

.section-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 64px;
  gap: 16px;
  flex-wrap: wrap;
}

.section-title {
  font-family: 'Good Times', sans-serif;
  font-size: clamp(22px, 3vw, 34px);
  letter-spacing: 0.02em;
}

.section-count {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(245,244,240,0.22);
}

/* ── Services ─────────────────────────────────────────────────────── */
.srv-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
}

.srv-row {
  padding: 28px 40px 28px 0;
  border-top: 1px solid rgba(255,255,255,0.07);
  display: flex;
  gap: 20px;
  transition: background 0.18s;
  cursor: default;
}

.srv-row:hover { background: rgba(255,255,255,0.02); }
.srv-row:hover .srv-num { color: #FFBA00; }

.srv-right {
  padding: 28px 0 28px 40px;
  border-left: 1px solid rgba(255,255,255,0.07);
}

.srv-num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: rgba(245,244,240,0.18);
  padding-top: 3px;
  flex-shrink: 0;
  transition: color 0.2s;
  width: 20px;
}

.srv-title {
  font-family: 'Good Times', sans-serif;
  font-size: 14px;
  letter-spacing: 0.04em;
  margin-bottom: 9px;
}

.srv-desc {
  font-size: 13.5px;
  font-weight: 300;
  color: rgba(245,244,240,0.46);
  line-height: 1.68;
  margin-bottom: 12px;
}

.srv-tags {
  display: flex;
  gap: 5px;
  flex-wrap: wrap;
}

.srv-tag {
  font-family: 'JetBrains Mono', monospace;
  font-size: 9.5px;
  padding: 3px 7px;
  border: 1px solid rgba(255,255,255,0.09);
  border-radius: 2px;
  color: rgba(245,244,240,0.3);
}

/* ── Solo callout ─────────────────────────────────────────────────── */
.callout {
  border-top: 1px solid rgba(255,255,255,0.07);
  border-bottom: 1px solid rgba(255,255,255,0.07);
  background: rgba(255,186,0,0.04);
  padding: 44px 48px;
}

.callout-inner {
  max-width: 1240px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}

.callout-line {
  width: 32px;
  height: 1px;
  background: #FFBA00;
  flex-shrink: 0;
}

.callout-text {
  font-family: 'Good Times', sans-serif;
  font-size: clamp(14px, 1.8vw, 19px);
  letter-spacing: 0.03em;
  color: rgba(245,244,240,0.7);
}

/* ── Process ──────────────────────────────────────────────────────── */
.proc-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0 40px;
}

.proc-step-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
}

.proc-num {
  font-family: 'Good Times', sans-serif;
  font-size: 48px;
  line-height: 1;
  color: rgba(255,186,0,0.1);
}

.proc-divider {
  height: 1px;
  flex: 1;
  background: rgba(255,255,255,0.07);
}

.proc-title {
  font-family: 'Good Times', sans-serif;
  font-size: 13px;
  letter-spacing: 0.05em;
  margin-bottom: 10px;
}

.proc-desc {
  font-size: 13.5px;
  font-weight: 300;
  color: rgba(245,244,240,0.46);
  line-height: 1.7;
}

/* ── Contact ──────────────────────────────────────────────────────── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 80px;
  align-items: start;
}

.contact-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #FFBA00;
  display: block;
  margin-bottom: 14px;
}

.contact-title {
  font-family: 'Good Times', sans-serif;
  font-size: clamp(22px, 3vw, 34px);
  letter-spacing: 0.02em;
  line-height: 1.15;
  margin-bottom: 20px;
}

.contact-sub {
  font-size: 14.5px;
  font-weight: 300;
  color: rgba(245,244,240,0.48);
  line-height: 1.72;
  margin-bottom: 40px;
}

.contact-links {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.contact-link {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  color: rgba(245,244,240,0.45);
  transition: color 0.2s;
}

.contact-link:hover { color: #F5F4F0; }

/* Form */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 26px;
}

.form-row {
  display: flex;
  gap: 20px;
}

.form-group {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.form-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 9.5px;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: rgba(245,244,240,0.3);
}

.form-label .req { color: #FFBA00; }

.form-label .opt {
  color: rgba(245,244,240,0.2);
  font-size: 8.5px;
  letter-spacing: 0.02em;
  text-transform: lowercase;
}

.form-field {
  background: transparent;
  border: none;
  border-bottom: 1px solid rgba(245,244,240,0.12);
  padding: 11px 0;
  color: #F5F4F0;
  font-size: 15px;
  font-weight: 300;
  width: 100%;
  transition: border-color 0.2s;
  outline: none;
}

.form-field::placeholder { color: rgba(245,244,240,0.22); }
.form-field:focus { border-bottom-color: #FFBA00; }

textarea.form-field {
  resize: vertical;
  min-height: 120px;
  line-height: 1.65;
}

/* ── Form status message ──────────────────────────────────────────── */
.form-status {
  margin-top: 14px;
  font-size: 13px;
  font-family: 'JetBrains Mono', monospace;
  letter-spacing: 0.03em;
  line-height: 1.6;
  border-radius: 3px;
  padding: 10px 14px;
}

.form-status--success {
  background: rgba(80, 200, 120, 0.12);
  border: 1px solid rgba(80, 200, 120, 0.35);
  color: #7de0a0;
}

.form-status--error {
  background: rgba(240, 80, 80, 0.10);
  border: 1px solid rgba(240, 80, 80, 0.30);
  color: #f08080;
}

/* ── Footer ───────────────────────────────────────────────────────── */
.footer {
  border-top: 1px solid rgba(255,255,255,0.07);
  padding: 26px 48px;
}

.footer-inner {
  max-width: 1240px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.footer-logo {
  height: 17px;
  filter: brightness(0) invert(1);
  opacity: 0.3;
}

.footer-copy {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: rgba(245,244,240,0.25);
}

.footer-links {
  display: flex;
  gap: 20px;
}

.footer-link {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: rgba(245,244,240,0.25);
  transition: color 0.2s;
}

.footer-link:hover { color: rgba(245,244,240,0.55); }

/* ── Footer link button ───────────────────────────────────────────── */
.footer-link-btn {
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
}

/* ── Privacy modal ────────────────────────────────────────────────── */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 300;
  background: rgba(10,10,20,0.82);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.modal-overlay.is-open {
  display: flex;
}

.modal-dialog {
  position: relative;
  background: #16162A;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 4px;
  width: 100%;
  max-width: 660px;
  max-height: 88vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: 0 32px 80px rgba(0,0,0,0.5);
}

.modal-close {
  position: absolute;
  top: 18px;
  right: 20px;
  background: none;
  border: none;
  cursor: pointer;
  color: rgba(245,244,240,0.35);
  padding: 4px;
  transition: color 0.2s;
  z-index: 1;
  line-height: 1;
}

.modal-close:hover { color: #F5F4F0; }

.modal-body {
  overflow-y: auto;
  padding: 44px 48px 48px;
  scrollbar-width: thin;
  scrollbar-color: rgba(255,186,0,0.25) transparent;
}

.modal-body::-webkit-scrollbar { width: 4px; }
.modal-body::-webkit-scrollbar-track { background: transparent; }
.modal-body::-webkit-scrollbar-thumb { background: rgba(255,186,0,0.25); border-radius: 2px; }

.modal-title {
  font-family: 'Good Times', sans-serif;
  font-size: clamp(20px, 3vw, 28px);
  letter-spacing: 0.02em;
  margin-bottom: 6px;
  line-height: 1.2;
}

.modal-meta {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.08em;
  color: rgba(245,244,240,0.25);
  margin-bottom: 32px;
}

.modal-prose {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.modal-prose h3 {
  font-family: 'Good Times', sans-serif;
  font-size: 11px;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: #FFBA00;
  margin-top: 28px;
  margin-bottom: 10px;
}

.modal-prose h3:first-child { margin-top: 0; }

.modal-prose p {
  font-size: 13.5px;
  font-weight: 300;
  color: rgba(245,244,240,0.6);
  line-height: 1.75;
  margin-bottom: 10px;
}

.modal-prose p:last-child { margin-bottom: 0; }

.modal-prose ul {
  list-style: none;
  padding: 0;
  margin-bottom: 10px;
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.modal-prose ul li {
  font-size: 13.5px;
  font-weight: 300;
  color: rgba(245,244,240,0.6);
  line-height: 1.65;
  padding-left: 16px;
  position: relative;
}

.modal-prose ul li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: rgba(255,186,0,0.4);
  font-size: 11px;
}

.modal-prose a {
  color: #FFBA00;
  text-decoration: none;
  transition: opacity 0.2s;
}

.modal-prose a:hover { opacity: 0.75; }

@media (max-width: 600px) {
  .modal-body { padding: 36px 24px 40px; }
}

/* ── Responsive ───────────────────────────────────────────────────── */
@media (max-width: 900px) {
  .nav-desktop { display: none !important; }
  .hamburger   { display: flex !important; }

  .hero-h1 { font-size: clamp(32px, 9vw, 58px) !important; }
  .hero-content { padding: 60px 24px 120px; }

  .srv-grid { grid-template-columns: 1fr !important; }
  .srv-right {
    border-left: none !important;
    padding-left: 0 !important;
  }

  .proc-grid { grid-template-columns: 1fr 1fr !important; }

  .contact-grid { grid-template-columns: 1fr !important; }
  .form-row     { flex-direction: column !important; }

  .sec-pad        { padding: 72px 24px !important; }
  .callout        { padding: 44px 24px; }
  .footer         { padding: 26px 24px; }

  .footer-inner {
    flex-direction: column !important;
    gap: 10px !important;
    align-items: flex-start !important;
  }

  .stats-inner {
    padding: 20px 24px !important;
    gap: 28px !important;
  }
}