/* =============================================================
   SEMPITE — Dark Theme Stylesheet v123
   ============================================================= */

@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@400;500;600;700&family=Inter:wght@400;500;600;700;800&display=swap');

/* ── Variables ── */
:root {
  --bg:          #03040f;
  --bg-nav:      rgba(2, 3, 18, 0.94);
  --bg-card:     #0a0918;
  --bg-card-2:   #07061a;
  --border:      rgba(255,255,255,0.12);
  --border-2:    rgba(255,255,255,0.22);
  --text:        #ffffff;
  --text-muted:  #aaaacc;
  --text-subtle: #55557a;
  --rainbow:     linear-gradient(90deg, #ff007f 0%, #ff00cc 18%, #bb00ff 36%, #4400ff 52%, #0099ff 67%, #00ffee 100%);
  --rainbow-btn: linear-gradient(90deg, #ff007f, #ff00cc, #bb00ff, #4400ff, #0099ff, #00ffee);
  --neon-cyan:   #00ffee;
  --r:    10px;
  --r-lg: 16px;
}

/* ── Reset ── */
*,*::before,*::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; overflow-x:hidden; }
body {
  font-family: Inter, "Segoe UI", system-ui, sans-serif;
  background: linear-gradient(135deg, #000000 0%, #030d35 50%, #0d0530 100%);
  background-attachment: fixed;
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}
main { flex: 1; }
a { text-decoration:none; color:inherit; }
img { display:block; max-width:100%; }
button { font-family:inherit; }

/* ── Scrollbar ── */
::-webkit-scrollbar { width:6px; }
::-webkit-scrollbar-track { background:#000; }
::-webkit-scrollbar-thumb { background:#1e1e48; border-radius:3px; }

/* =============================================================
   TOP NAVIGATION
   ============================================================= */
nav:not(.footer-links):not(.footer-nav) {
  position: sticky;
  top: 0;
  z-index: 1000;
  height: 72px;
  padding: 0 6%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--bg-nav);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}

.nav-brand {
  font-family: 'Oswald', sans-serif;
  font-size: 1.55rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  background: var(--rainbow);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  -webkit-text-stroke: 1px rgba(255,255,255,0.6);
  paint-order: stroke fill;
  filter: none;
  transition: filter 0.2s;
}
.nav-brand:hover {
  filter: drop-shadow(0 0 8px rgba(255,255,255,0.8)) drop-shadow(0 0 22px rgba(255,255,255,0.3));
}

nav ul {
  display: flex;
  gap: 2rem;
  list-style: none;
}

nav ul a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-muted);
  letter-spacing: 0.025em;
  transition: color 0.2s, text-shadow 0.2s;
}
nav ul a:hover {
  color: #00ffee;
  text-shadow: 0 0 10px rgba(0,255,238,0.65);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: 0.3s;
}
.hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* =============================================================
   HERO
   ============================================================= */
.hero {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 6rem 6% 4rem;
  overflow: hidden;
  text-align: center;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 55% at 50% 0%,
    rgba(187,0,255,0.06) 0%,
    rgba(0,153,255,0.05) 50%,
    transparent 75%);
  pointer-events: none;
}

/* Starfield */
.hero-stars {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background:
    radial-gradient(ellipse 320px 180px at 25% 55%, rgba(140,0,255,0.05), transparent),
    radial-gradient(ellipse 260px 140px at 72% 30%, rgba(255,0,140,0.04), transparent),
    radial-gradient(ellipse 200px 160px at 50% 70%, rgba(0,140,255,0.04), transparent);
}

/* small dim stars */
.hero-stars::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 1px;
  height: 1px;
  border-radius: 50%;
  background: transparent;
  box-shadow:
    18px 42px 0 rgba(255,255,255,0.85),
    52px 178px 0 rgba(255,255,255,0.4),
    84px 28px 0 rgba(200,210,255,0.7),
    113px 292px 0 rgba(255,255,255,0.5),
    147px 108px 0 rgba(255,255,255,0.9),
    175px 375px 0 rgba(200,210,255,0.35),
    208px 64px 0 rgba(255,255,255,0.6),
    238px 225px 0 rgba(255,255,255,0.75),
    268px 148px 0 rgba(255,200,240,0.5),
    302px 318px 0 rgba(255,255,255,0.4),
    332px 78px 0 rgba(255,255,255,0.8),
    362px 248px 0 rgba(200,210,255,0.6),
    395px 32px 0 rgba(255,255,255,0.5),
    424px 192px 0 rgba(255,255,255,0.7),
    455px 355px 0 rgba(255,200,240,0.45),
    484px 98px 0 rgba(255,255,255,0.9),
    515px 272px 0 rgba(200,210,255,0.55),
    545px 48px 0 rgba(255,255,255,0.65),
    578px 215px 0 rgba(255,255,255,0.4),
    608px 338px 0 rgba(255,255,255,0.7),
    638px 138px 0 rgba(255,200,240,0.6),
    668px 380px 0 rgba(200,210,255,0.3),
    702px 72px 0 rgba(255,255,255,0.85),
    732px 234px 0 rgba(255,255,255,0.5),
    762px 158px 0 rgba(255,255,255,0.7),
    795px 308px 0 rgba(200,210,255,0.65),
    825px 54px 0 rgba(255,255,255,0.4),
    856px 278px 0 rgba(255,255,255,0.8),
    886px 122px 0 rgba(255,200,240,0.55),
    916px 345px 0 rgba(255,255,255,0.6),
    948px 68px 0 rgba(200,210,255,0.75),
    978px 198px 0 rgba(255,255,255,0.5),
    1008px 295px 0 rgba(255,255,255,0.4),
    1038px 38px 0 rgba(255,255,255,0.9),
    1068px 178px 0 rgba(255,200,240,0.6),
    1098px 328px 0 rgba(200,210,255,0.45),
    1128px 88px 0 rgba(255,255,255,0.7),
    1158px 258px 0 rgba(255,255,255,0.55),
    1188px 148px 0 rgba(255,255,255,0.8),
    1218px 375px 0 rgba(200,210,255,0.35),
    1248px 62px 0 rgba(255,255,255,0.65),
    1278px 198px 0 rgba(255,200,240,0.5),
    1308px 312px 0 rgba(255,255,255,0.75),
    1338px 105px 0 rgba(255,255,255,0.4),
    1368px 268px 0 rgba(200,210,255,0.6),
    1398px 42px 0 rgba(255,255,255,0.85),
    28px 318px 0 rgba(255,255,255,0.5),
    62px 142px 0 rgba(200,210,255,0.7),
    92px 378px 0 rgba(255,255,255,0.4),
    122px 58px 0 rgba(255,255,255,0.8),
    158px 245px 0 rgba(255,200,240,0.55),
    192px 168px 0 rgba(255,255,255,0.6),
    225px 352px 0 rgba(200,210,255,0.45),
    255px 88px 0 rgba(255,255,255,0.75),
    285px 272px 0 rgba(255,255,255,0.5),
    315px 25px 0 rgba(255,255,255,0.9),
    348px 195px 0 rgba(255,200,240,0.4),
    412px 288px 0 rgba(200,210,255,0.7),
    472px 172px 0 rgba(255,255,255,0.6),
    542px 378px 0 rgba(255,255,255,0.4),
    612px 112px 0 rgba(255,200,240,0.65),
    682px 345px 0 rgba(200,210,255,0.55),
    752px 205px 0 rgba(255,255,255,0.7),
    822px 82px 0 rgba(255,255,255,0.85),
    892px 318px 0 rgba(255,200,240,0.45),
    962px 158px 0 rgba(200,210,255,0.6),
    1032px 288px 0 rgba(255,255,255,0.5),
    1102px 52px 0 rgba(255,255,255,0.8),
    1172px 228px 0 rgba(255,200,240,0.55),
    1242px 368px 0 rgba(200,210,255,0.4),
    1312px 98px 0 rgba(255,255,255,0.75),
    1382px 235px 0 rgba(255,255,255,0.5);
}

/* larger bright stars */
.hero-stars::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 2px;
  height: 2px;
  border-radius: 50%;
  background: transparent;
  box-shadow:
    55px 88px 1px rgba(255,255,255,0.95),
    185px 42px 1px rgba(220,225,255,0.9),
    315px 322px 1px rgba(255,255,255,0.95),
    445px 162px 1px rgba(255,200,240,0.85),
    575px 278px 2px rgba(255,255,255,0.9),
    705px 78px 1px rgba(220,225,255,0.95),
    835px 338px 1px rgba(255,255,255,0.85),
    965px 122px 2px rgba(255,200,240,0.9),
    1095px 268px 1px rgba(255,255,255,0.95),
    1225px 52px 1px rgba(220,225,255,0.85),
    1355px 192px 1px rgba(255,255,255,0.9),
    102px 252px 1px rgba(255,255,255,0.95),
    252px 172px 2px rgba(220,225,255,0.9),
    402px 378px 1px rgba(255,200,240,0.85),
    552px 62px 1px rgba(255,255,255,0.95),
    702px 218px 1px rgba(255,255,255,0.9),
    852px 128px 2px rgba(220,225,255,0.85),
    1002px 308px 1px rgba(255,200,240,0.9),
    1152px 72px 1px rgba(255,255,255,0.95),
    1302px 248px 1px rgba(255,255,255,0.85),
    38px 198px 2px rgba(255,255,255,0.9),
    415px 82px 1px rgba(220,225,255,0.95),
    785px 298px 1px rgba(255,200,240,0.85),
    1055px 182px 2px rgba(255,255,255,0.9),
    1385px 92px 1px rgba(255,255,255,0.95);
}

/* 80s perspective grid */
.hero-grid {
  position: absolute;
  left: -5%;
  right: -5%;
  bottom: 0;
  height: 52%;
  overflow: hidden;
  pointer-events: none;
  z-index: 0;
}

.hero-grid::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,255,238,0.45) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,255,238,0.2) 1px, transparent 1px);
  background-size: 11.11% 55px;
  transform: perspective(320px) rotateX(68deg);
  transform-origin: 50% 0%;
  mask-image: linear-gradient(to bottom, transparent 0%, black 35%);
  -webkit-mask-image: linear-gradient(to bottom, transparent 0%, black 35%);
}

.hero-grid-horizon {
  position: absolute;
  top: 0;
  left: -10%;
  right: -10%;
  height: 2px;
  background: linear-gradient(90deg, transparent, #bb00ff 25%, #00ffee 50%, #bb00ff 75%, transparent);
  box-shadow: 0 0 12px rgba(0,255,238,0.8), 0 0 35px rgba(187,0,255,0.5);
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 900px;
  margin: 0 auto;
}

.hero-eyebrow {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem;
  margin-bottom: 2rem;
}

.eyebrow-chip {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--text-muted);
  border: 1px solid var(--border-2);
  padding: 0.3rem 0.8rem;
  border-radius: 999px;
}

.hero-wordmark {
  font-family: 'Oswald', sans-serif;
  font-size: clamp(5.5rem, 18vw, 12rem);
  font-weight: 700;
  letter-spacing: 0.07em;
  line-height: 1;
  margin-bottom: 1.25rem;
  background: var(--rainbow);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  -webkit-text-stroke: 2px rgba(255,255,255,0.72);
  paint-order: stroke fill;
  filter:
    drop-shadow(0 0 6px rgba(255,255,255,0.55))
    drop-shadow(0 0 22px rgba(255,255,255,0.15));
}

.hero-tagline {
  font-family: 'Oswald', sans-serif;
  font-size: clamp(0.9rem, 2.2vw, 1.25rem);
  font-weight: 400;
  color: var(--text-muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.hero p:not(.hero-tagline):not(.hero-descriptor) {
  font-size: clamp(0.95rem, 1.8vw, 1.1rem);
  color: var(--text-muted);
  max-width: 580px;
  margin: 0 auto 2.5rem;
  line-height: 1.75;
}

.hero-descriptor { display: none; }

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
}

/* =============================================================
   BUTTONS
   ============================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.8rem 1.8rem;
  border-radius: var(--r);
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  cursor: pointer;
  border: none;
  background: #00ffee;
  color: #030d35;
  text-shadow: none;
  box-shadow: 0 0 18px rgba(0,255,238,0.55), 0 0 40px rgba(0,255,238,0.2);
  transition: box-shadow 0.2s, transform 0.15s;
}
.btn:hover {
  box-shadow: 0 0 28px rgba(0,255,238,0.75), 0 0 60px rgba(0,255,238,0.3);
  transform: translateY(-1px);
}
.btn:active { transform: translateY(0); }

.btn-outline {
  background: transparent;
  color: rgba(255,255,255,0.55);
  border: 1px solid rgba(255,255,255,0.15);
  text-shadow: none;
  transition: color 0.2s, border-color 0.2s, background 0.2s, box-shadow 0.2s;
}
.btn-outline:hover {
  color: #00ffee;
  border-color: rgba(0,255,238,0.7);
  background: rgba(0,255,238,0.06);
  box-shadow: 0 0 16px rgba(0,255,238,0.28);
  opacity: 1;
}

.btn-dark {
  background: rgba(255,255,255,0.04);
  color: rgba(255,255,255,0.55);
  border: 1px solid rgba(255,255,255,0.15);
  text-shadow: none;
  transition: color 0.2s, border-color 0.2s, background 0.2s, box-shadow 0.2s;
}
.btn-dark:hover {
  color: #00ffee;
  background: rgba(0,255,238,0.06);
  border-color: rgba(0,255,238,0.7);
  box-shadow: 0 0 16px rgba(0,255,238,0.28);
  opacity: 1;
}

/* =============================================================
   PROOF BAR
   ============================================================= */
.proof-bar {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  padding: 2.5rem 6%;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--bg-card-2);
}

.proof-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.2rem;
  padding: 0.75rem 3rem;
}

.proof-number {
  font-family: 'Oswald', sans-serif;
  font-size: 2.2rem;
  font-weight: 600;
  color: #ff00cc;
  line-height: 1.1;
  text-shadow: 0 0 18px rgba(255,0,204,0.7);
}

.proof-label {
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.proof-divider {
  width: 1px;
  height: 40px;
  background: var(--border-2);
  flex-shrink: 0;
}

/* =============================================================
   ACRONYM STRIP
   ============================================================= */
.acronym-strip {
  padding: 2.5rem 6%;
  border-bottom: 1px solid var(--border);
  background: var(--bg);
}

.acronym-inner {
  display: flex;
  justify-content: center;
  max-width: 900px;
  margin: 0 auto;
  overflow-x: auto;
}

.acronym-item {
  flex: 1;
  min-width: 80px;
  text-align: center;
  padding: 1.25rem 0.5rem;
  position: relative;
}

.acronym-item + .acronym-item::before {
  content: '';
  position: absolute;
  left: 0;
  top: 25%;
  height: 50%;
  width: 1px;
  background: var(--border);
}

.acronym-letter {
  font-family: 'Oswald', sans-serif;
  font-size: 2rem;
  font-weight: 700;
  line-height: 1;
  margin-bottom: 0.4rem;
  filter: drop-shadow(0 0 8px currentColor) drop-shadow(0 0 20px currentColor);
}

.acronym-word {
  font-size: 0.65rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
}

/* =============================================================
   SECTION COMMON
   ============================================================= */
.section { padding: 6rem 6%; }

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 4rem;
}

.section-label {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: #ff00cc;
  text-shadow: 0 0 10px rgba(255,0,204,0.9), 0 0 25px rgba(255,0,204,0.5);
  margin-bottom: 0.75rem;
}

.section-header h2 {
  font-family: 'Oswald', sans-serif;
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 600;
  color: var(--text);
  margin-bottom: 1rem;
  letter-spacing: 0.02em;
}

.section-header p {
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.75;
}

/* =============================================================
   SERVICES
   ============================================================= */
.services {
  background: var(--bg-card-2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
  gap: 1.25rem;
  max-width: 1200px;
  margin: 0 auto;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 2rem;
  position: relative;
  transition: border-color 0.2s, transform 0.2s;
}
.service-card:hover {
  border-color: rgba(255,255,255,0.45);
  transform: translateY(-2px);
  box-shadow: 0 0 18px rgba(255,255,255,0.12), 0 0 40px rgba(255,255,255,0.05);
}

.service-icon-wrap {
  width: 46px;
  height: 46px;
  border-radius: var(--r);
  border: 1px solid var(--border-2);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  color: var(--text-muted);
}

.service-card h3 {
  font-family: 'Oswald', sans-serif;
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--text);
  margin-bottom: 0.75rem;
  letter-spacing: 0.02em;
}

.service-card p {
  color: var(--text-muted);
  font-size: 0.875rem;
  line-height: 1.75;
}

.service-card--soon { opacity: 0.65; }

.service-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
  border: 1px solid var(--border-2);
  color: var(--text-muted);
}

/* =============================================================
   PROCESS
   ============================================================= */
.process-section { border-top: 1px solid var(--border); }

.process-steps {
  display: flex;
  align-items: flex-start;
  max-width: 1100px;
  margin: 0 auto;
}

.process-step {
  flex: 1;
  padding: 2rem 1.5rem;
  text-align: center;
}

.step-number {
  font-family: 'Oswald', sans-serif;
  font-size: 3rem;
  font-weight: 700;
  line-height: 1;
  margin-bottom: 0.75rem;
  color: #ff00cc;
  text-shadow: 0 0 18px rgba(255,0,204,0.7);
}

.process-step h3 {
  font-family: 'Oswald', sans-serif;
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--text);
  margin-bottom: 0.75rem;
  letter-spacing: 0.03em;
}

.process-step p {
  color: var(--text-muted);
  font-size: 0.875rem;
  line-height: 1.75;
}

.process-connector {
  width: 1px;
  height: 60px;
  background: var(--border-2);
  flex-shrink: 0;
  align-self: center;
}

/* =============================================================
   ABOUT
   ============================================================= */
.about-section {
  background: var(--bg-card-2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.about-inner {
  display: flex;
  align-items: center;
  gap: 4rem;
  max-width: 1000px;
  margin: 0 auto 3rem;
}

.about-image { position: relative; flex-shrink: 0; }

.about-glow {
  position: absolute;
  inset: -24px;
  border-radius: 50%;
  background: var(--rainbow);
  opacity: 0.12;
  filter: blur(32px);
  pointer-events: none;
}

.about-image img {
  width: 200px;
  height: 200px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--border-2);
  position: relative;
  z-index: 1;
}

.about-text { flex: 1; }

.about-text h2 {
  font-family: 'Oswald', sans-serif;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 600;
  color: var(--text);
  margin-bottom: 1.25rem;
  letter-spacing: 0.02em;
}

.about-text p {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.8;
  margin-bottom: 1rem;
}

.about-text strong { color: var(--text); }

.platforms-strip {
  max-width: 1000px;
  margin: 0 auto;
  text-align: center;
}

.platforms-label {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-subtle);
  margin-bottom: 1rem;
}

.platforms-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.6rem;
}

.platform-chip {
  font-size: 0.78rem;
  font-weight: 500;
  padding: 0.35rem 0.9rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--text-muted);
  background: var(--bg-card);
}

/* =============================================================
   TESTIMONIALS
   ============================================================= */
.testimonials-section { border-top: 1px solid var(--border); }

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
  gap: 1.25rem;
  max-width: 1100px;
  margin: 0 auto;
}

.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 2rem;
  transition: border-color 0.25s, box-shadow 0.25s, transform 0.25s;
}

.testimonial-card:hover,
.testimonial-card.is-active {
  border-color: rgba(255,255,255,0.45);
  transform: translateY(-2px);
  box-shadow: 0 0 18px rgba(255,255,255,0.12), 0 0 40px rgba(255,255,255,0.05);
}

.testimonial-card--linked {
  position: relative;
  cursor: pointer;
}

.testimonial-card--linked:hover,
.testimonial-card--linked:active,
.testimonial-card--linked.is-active {
  border-color: rgba(0,255,238,0.55);
  transform: translateY(-2px);
  box-shadow: 0 0 18px rgba(0,255,238,0.15), 0 0 40px rgba(0,255,238,0.07);
}

.testimonial-card--linked .author-link {
  color: #00ffee;
  position: relative;
  z-index: 2;
}

.testimonial-card--linked .author-link::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
}

.testimonial-stars {
  color: #ffd60a;
  font-size: 0.9rem;
  letter-spacing: 2px;
  margin-bottom: 1rem;
}

.testimonial-text {
  color: var(--text-muted);
  font-size: 0.875rem;
  line-height: 1.8;
  font-style: italic;
  margin-bottom: 1.5rem;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.author-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--border-2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--text);
  flex-shrink: 0;
}

.author-info {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.author-name { font-size: 0.875rem; font-weight: 600; color: var(--text); }
.author-role { font-size: 0.75rem; color: var(--text-subtle); }

.author-link {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text);
  transition: opacity 0.2s;
}
.author-link:hover { opacity: 0.75; }

/* =============================================================
   CONTACT
   ============================================================= */
.contact {
  background: var(--bg-card-2);
  border-top: 1px solid var(--border);
}

.contact-form {
  max-width: 640px;
  margin: 0 auto;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-bottom: 1rem;
}

.form-group label {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text);
  letter-spacing: 0.02em;
}

.required { color: #ff3b30; }
.optional { color: var(--text-muted); font-weight: 400; }

.form-group input,
.form-group textarea {
  background: var(--bg-card);
  border: 1px solid var(--border-2);
  border-radius: var(--r);
  padding: 0.75rem 1rem;
  color: var(--text);
  font-family: inherit;
  font-size: 0.875rem;
  outline: none;
  width: 100%;
  transition: border-color 0.2s;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-subtle); }
.form-group input:hover,
.form-group textarea:hover {
  border-color: rgba(255,255,255,0.45);
  box-shadow: 0 0 0 1px rgba(255,255,255,0.1), 0 0 18px rgba(255,255,255,0.15);
}
.form-group input:focus,
.form-group textarea:focus {
  border-color: rgba(255,255,255,0.6);
  box-shadow: 0 0 0 1px rgba(255,255,255,0.15), 0 0 25px rgba(255,255,255,0.2);
}
.form-group textarea { resize: vertical; }

.btn-submit { width: 100%; justify-content: center; margin-top: 0.5rem; }

.form-status {
  text-align: center;
  font-size: 0.875rem;
  margin-top: 1rem;
  min-height: 1.5rem;
  color: var(--text-muted);
}
.form-status.success { color: #34c759; }
.form-status.error   { color: #ff3b30; }

.contact-divider {
  display: flex;
  align-items: center;
  gap: 1rem;
  max-width: 640px;
  margin: 2rem auto;
}
.contact-divider::before,
.contact-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}
.contact-divider span {
  font-size: 0.72rem;
  color: var(--text-subtle);
  text-transform: uppercase;
  letter-spacing: 0.09em;
  white-space: nowrap;
}

.contact-cards {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.contact-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  padding: 1.5rem 2rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  transition: border-color 0.2s, box-shadow 0.2s;
  text-align: center;
  min-width: 180px;
}
.contact-card:hover {
  border-color: rgba(0,255,238,0.6);
  box-shadow: 0 0 18px rgba(0,255,238,0.2), 0 0 40px rgba(0,255,238,0.08);
}
.contact-card:hover h3 { color: #00ffee; }
.contact-icon { font-size: 1.5rem; }
.contact-card h3 { font-size: 0.875rem; font-weight: 600; color: var(--text); }
.contact-card p  { font-size: 0.8rem; color: var(--text-muted); }

/* =============================================================
   FOOTER
   ============================================================= */
footer {
  padding: 2rem 6%;
  border-top: 1px solid var(--border);
  background: var(--bg);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  max-width: 1200px;
  margin: 0 auto;
}

.footer-wordmark {
  font-family: 'Oswald', sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  background: var(--rainbow);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  -webkit-text-stroke: 1px rgba(255,255,255,0.55);
  paint-order: stroke fill;
  filter: none;
  transition: filter 0.2s;
  cursor: default;
}
.footer-wordmark:hover {
  filter: drop-shadow(0 0 8px rgba(255,255,255,0.8)) drop-shadow(0 0 22px rgba(255,255,255,0.3));
}

footer p { font-size: 0.8rem; color: var(--text-muted); }

.footer-links { display: flex; gap: 1.5rem; }
.footer-links a {
  font-size: 0.8rem;
  color: var(--text-muted);
  transition: color 0.2s, text-shadow 0.2s;
}
.footer-links a:hover {
  color: #00ffee;
  text-shadow: 0 0 10px rgba(0,255,238,0.65);
}

/* =============================================================
   COMPAT — v122 variable aliases
   ============================================================= */
:root {
  --ink:       var(--text);
  --ink-2:     var(--bg-card);
  --muted:     var(--text-muted);
  --muted-2:   var(--text-muted);
  --subtle:    var(--text-subtle);
  --surface:   var(--bg-card);
  --surface-2: var(--bg-card-2);
  --surface-3: var(--bg-card-2);
  --blue:      #00ffee;
  --blue-mid:  #00ddcc;
  --navy:      #030d35;
  --grad:      var(--rainbow);
}

/* =============================================================
   LEGAL PAGES (privacy, terms)
   ============================================================= */
.legal-page {
  max-width: 780px;
  margin: 0 auto;
  padding: 4rem 6% 6rem;
}
.legal-page h1 {
  font-family: 'Oswald', sans-serif;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.5rem;
  letter-spacing: 0.02em;
}
.last-updated {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 2.5rem;
}
.legal-page h2 {
  font-family: 'Oswald', sans-serif;
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--text);
  margin: 2.5rem 0 0.75rem;
  letter-spacing: 0.02em;
}
.legal-page h3 {
  font-family: 'Oswald', sans-serif;
  font-size: 1rem;
  font-weight: 500;
  color: var(--text);
  margin: 1.5rem 0 0.5rem;
}
.legal-page p { color: var(--text-muted); font-size: 0.9rem; line-height: 1.85; margin-bottom: 1rem; }
.legal-page ul, .legal-page ol { padding-left: 1.5rem; margin-bottom: 1rem; }
.legal-page li { color: var(--text-muted); font-size: 0.9rem; line-height: 1.8; margin-bottom: 0.35rem; }
.legal-page a { color: #00ffee; text-decoration: underline; text-underline-offset: 3px; }
.legal-page strong { color: var(--text); }
.legal-page table { width: 100%; border-collapse: collapse; font-size: 0.85rem; margin: 1.25rem 0; }
.legal-page th {
  background: var(--bg-card);
  color: var(--text);
  padding: 0.6rem 0.8rem;
  border: 1px solid var(--border-2);
  text-align: left;
  font-weight: 600;
}
.legal-page td {
  padding: 0.6rem 0.8rem;
  border: 1px solid var(--border);
  color: var(--text-muted);
}
.legal-page tr:nth-child(even) td { background: var(--bg-card-2); }

/* =============================================================
   BLOG & TOOLS GRID
   ============================================================= */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
  gap: 1.25rem;
}
.blog-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
}
.blog-card:hover {
  border-color: rgba(0,255,238,0.6);
  box-shadow: 0 0 18px rgba(0,255,238,0.2), 0 0 40px rgba(0,255,238,0.08);
  transform: translateY(-2px);
}
.blog-card-img { width: 100%; height: 200px; object-fit: cover; }
.blog-card-body { padding: 1.5rem; flex: 1; display: flex; flex-direction: column; }
.blog-card-meta {
  font-size: 0.7rem;
  font-weight: 600;
  color: #ff00cc;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.6rem;
  text-shadow: 0 0 10px rgba(255,0,204,0.5);
}
.blog-card h3 {
  font-family: 'Oswald', sans-serif;
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--text);
  margin-bottom: 0.6rem;
  letter-spacing: 0.02em;
  line-height: 1.35;
}
.blog-card p { color: var(--text-muted); font-size: 0.875rem; line-height: 1.7; flex: 1; margin-bottom: 1rem; }
.blog-card-link { font-size: 0.8rem; font-weight: 600; color: #00ffee; text-shadow: 0 0 10px rgba(0,255,238,0.4); letter-spacing: 0.03em; }

/* =============================================================
   BLOG POST
   ============================================================= */
.post-hero { width: 100%; max-height: 480px; object-fit: cover; }
.post-header {
  max-width: 780px;
  margin: 0 auto;
  padding: 3rem 6% 2rem;
}
.post-byline { margin-bottom: 1.25rem; }
.post-meta {
  font-size: 0.7rem;
  font-weight: 600;
  color: #ff00cc;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.75rem;
  text-shadow: 0 0 10px rgba(255,0,204,0.5);
  display: block;
}
.post-tags { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.post-tag {
  font-size: 0.68rem;
  font-weight: 500;
  padding: 0.25rem 0.65rem;
  border: 1px solid var(--border-2);
  border-radius: 999px;
  color: var(--text-muted);
  letter-spacing: 0.04em;
}
.post-header h1 {
  font-family: 'Oswald', sans-serif;
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--text);
  line-height: 1.15;
  margin: 1.25rem 0 0.5rem;
  letter-spacing: 0.02em;
}
.post-header h2 {
  font-family: 'Oswald', sans-serif;
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--text-muted);
  margin-bottom: 0.75rem;
  letter-spacing: 0.02em;
}
.post-intro { color: var(--text-muted); font-size: 1rem; line-height: 1.85; }
.post-body {
  max-width: 780px;
  margin: 0 auto;
  padding: 0.5rem 6% 5rem;
}
.post-body h2 {
  font-family: 'Oswald', sans-serif;
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text);
  margin: 2.5rem 0 0.75rem;
  letter-spacing: 0.02em;
}
.post-body h3 {
  font-family: 'Oswald', sans-serif;
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--text);
  margin: 1.75rem 0 0.6rem;
  letter-spacing: 0.02em;
}
.post-body p { color: var(--text-muted); font-size: 0.925rem; line-height: 1.85; margin-bottom: 1.2rem; }
.post-body ul, .post-body ol { padding-left: 1.5rem; margin-bottom: 1.2rem; }
.post-body li { color: var(--text-muted); font-size: 0.925rem; line-height: 1.8; margin-bottom: 0.4rem; }
.post-body strong { color: var(--text); }
.post-body a { color: #00ffee; text-decoration: underline; text-underline-offset: 3px; }
.post-inline-image {
  width: 100%;
  border-radius: var(--r-lg);
  margin: 1.5rem 0;
  border: 1px solid var(--border);
}
.post-body table { width: 100%; border-collapse: collapse; font-size: 0.875rem; margin: 1.5rem 0; }
.post-body th {
  background: var(--bg-card);
  color: var(--text);
  padding: 0.65rem 0.9rem;
  border: 1px solid var(--border-2);
  text-align: left;
  font-weight: 600;
}
.post-body td {
  padding: 0.65rem 0.9rem;
  border: 1px solid var(--border);
  color: var(--text-muted);
}
.post-body tr:nth-child(even) td { background: var(--bg-card-2); }

/* Post CTA */
.post-cta {
  margin: 2.5rem 0;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 2rem 2rem 2rem;
  text-align: center;
}
.post-cta p { color: var(--text-muted); margin-bottom: 1.25rem; font-size: 0.95rem; }
/* Fix: .post-body a overrides .btn color with higher specificity */
.post-body a.btn, .post-body .btn {
  color: #030d35;
  text-decoration: none;
  -webkit-text-fill-color: #030d35;
}

/* FAQ accordion */
.post-faq { margin-top: 3rem; }
.post-faq details {
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  background: var(--bg-card);
  margin-bottom: 0.5rem;
  overflow: hidden;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.post-faq details[open] {
  border-color: rgba(0,255,238,0.35);
  box-shadow: 0 0 14px rgba(0,255,238,0.07);
}
.post-faq details summary {
  list-style: none;
  padding: 1.1rem 1.25rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text);
  user-select: none;
}
.post-faq details summary::-webkit-details-marker { display: none; }
.post-faq details summary::after {
  content: '';
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  background-color: #00ffee;
  filter: drop-shadow(0 0 4px rgba(0,255,238,0.7));
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  mask-repeat: no-repeat;
  mask-position: center;
  mask-size: contain;
  transition: transform 0.25s ease;
}
.post-faq details[open] summary::after { transform: rotate(180deg); }
.post-faq details > p {
  padding: 0 1.25rem 1.1rem;
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.8;
  margin: 0;
  border-top: 1px solid var(--border);
  padding-top: 0.85rem;
}

/* Comment section */
.sempiterno-comments {
  margin-top: 3rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 2rem 2.25rem 2.25rem;
}
.sempiterno-comments h2 {
  font-family: 'Oswald', sans-serif;
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.4rem;
  letter-spacing: 0.02em;
}
.sempiterno-comments > p {
  color: var(--text-muted);
  font-size: 0.875rem;
  margin-bottom: 1.5rem;
}
.comment-form { display: flex; flex-direction: column; gap: 0.85rem; }
.comment-form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.85rem;
}
.comment-form input,
.comment-form textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  background: var(--bg-card-2);
  border: 1px solid var(--border);
  border-radius: var(--r);
  font-family: 'Inter', sans-serif;
  font-size: 0.875rem;
  color: var(--text);
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.comment-form input::placeholder,
.comment-form textarea::placeholder { color: var(--text-subtle); }
.comment-form input:focus,
.comment-form textarea:focus {
  border-color: rgba(0,255,238,0.5);
  box-shadow: 0 0 0 3px rgba(0,255,238,0.08);
}
.comment-form textarea { min-height: 130px; resize: vertical; }
.comment-form .btn { align-self: flex-start; }
.comment-success {
  display: none;
  color: #00ffee;
  font-size: 0.875rem;
  text-shadow: 0 0 12px rgba(0,255,238,0.5);
}
@media (max-width: 560px) {
  .comment-form-row { grid-template-columns: 1fr; }
  .sempiterno-comments { padding: 1.5rem 1.25rem; }
}

/* =============================================================
   TOOLS TEMPLATE PAGE
   ============================================================= */
.tool-hero { max-width: 780px; margin: 0 auto; padding: 3.5rem 6% 2rem; }
.tool-hero h1 {
  font-family: 'Oswald', sans-serif;
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 700;
  color: var(--text);
  letter-spacing: 0.02em;
  line-height: 1.15;
  margin-bottom: 1rem;
}
.tool-hero p { color: var(--text-muted); font-size: 1rem; line-height: 1.75; margin-bottom: 1.5rem; }
.tool-body { max-width: 780px; margin: 0 auto; padding: 0 6% 4rem; }
.template-block {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 2rem 2rem 1.5rem;
  margin-bottom: 2rem;
}
.template-block h2 {
  font-family: 'Oswald', sans-serif;
  font-size: 0.85rem;
  font-weight: 600;
  color: #ff00cc;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border);
  text-shadow: 0 0 10px rgba(255,0,204,0.5);
}
.template-field { margin-bottom: 1.25rem; }
.template-field label {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.07em;
  text-transform: uppercase;
  margin-bottom: 0.35rem;
}
.template-field .field-value {
  font-size: 0.925rem;
  color: var(--text);
  line-height: 1.6;
  padding: 0.6rem 0.9rem;
  background: var(--bg-card-2);
  border: 1px solid var(--border-2);
  border-radius: 8px;
}
.template-field .field-value.placeholder { color: var(--text-subtle); font-style: italic; }

/* Inner page hero header (blog/tools listing pages) */
.inner-page-header { text-align: center; max-width: 640px; margin: 0 auto 3rem; }
.inner-page-header h1 {
  font-family: 'Oswald', sans-serif;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--text);
  letter-spacing: 0.02em;
  line-height: 1.15;
  margin-bottom: 0.75rem;
}
.inner-page-header p { color: var(--text-muted); font-size: 1rem; line-height: 1.75; }

/* =============================================================
   RESPONSIVE
   ============================================================= */
@media (max-width: 900px) {
  .process-steps { flex-direction: column; align-items: stretch; }
  .process-connector { width: 48px; height: 1px; align-self: center; }
  .process-step { padding: 1.5rem; }
}

@media (max-width: 768px) {
  nav:not(.footer-links):not(.footer-nav) { padding: 0 4%; }

  .hamburger { display: flex; }

  nav ul {
    display: none;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: #03030e;
    border-bottom: 1px solid var(--border);
    flex-direction: column;
    padding: 1.5rem 4%;
    gap: 1.25rem;
    z-index: 999;
  }
  nav ul.open { display: flex; }

  /* -- Hero: stripped down for mobile -- */
  .hero {
    min-height: auto;
    padding: 5rem 6%;
    background-image: radial-gradient(ellipse 80% 55% at 50% 35%, rgba(0,255,238,0.055) 0%, transparent 70%);
  }
  .hero-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.25rem;
  }
  .hero-stars {
    -webkit-mask-image: linear-gradient(to bottom, black 30%, transparent 50%);
    mask-image: linear-gradient(to bottom, black 30%, transparent 50%);
  }
  .hero-eyebrow { gap: 0.25rem; flex-wrap: nowrap; overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .eyebrow-chip { font-size: 0.52rem; padding: 0.17rem 0.45rem; letter-spacing: 0.05em; white-space: nowrap; }
  .hero-wordmark { margin-bottom: 0; -webkit-text-stroke: 1px rgba(255,255,255,0.65); }
  .hero-tagline {
    font-size: 1rem;
    color: rgba(255,255,255,0.72);
    text-shadow: 0 0 18px #03040f, 0 0 10px #03040f, 0 0 4px #03040f;
  }
  .hero p:not(.hero-tagline):not(.hero-descriptor) { display: none; }
  .hero-descriptor { display: none; }
  .hero-grid { display: block; }
  .hero-cta { gap: 0.75rem; }
  .hero-cta .btn-outline { background: #111023; }

  /* -- Metrics: 2x2 grid -- */
  .proof-bar { display: grid; grid-template-columns: 1fr 1fr; gap: 0; padding: 1.5rem 6%; }
  .proof-item { padding: 1.25rem 1rem; }
  .proof-divider { display: none; }
  .proof-number { font-size: 1.75rem; }
  .proof-label { font-size: 0.65rem; }

  /* -- Acronym: single row, no scroll -- */
  .acronym-inner { justify-content: center; overflow: visible; }
  .acronym-item { min-width: 0; padding: 0.75rem 0.1rem; }
  .acronym-letter { font-size: 1.1rem; }
  .acronym-word { font-size: 0.48rem; letter-spacing: 0.04em; }

  .section { padding: 4rem 4%; }

  /* -- Service grid + icon centering -- */
  .service-grid { grid-template-columns: 1fr; }
  .service-icon-wrap { margin-left: auto; margin-right: auto; }
  .testimonial-grid { grid-template-columns: 1fr; }

  .about-inner { flex-direction: column; text-align: center; gap: 2rem; }
  .about-image img { width: 160px; height: 160px; }

  .form-row { grid-template-columns: 1fr; }

  .footer-inner { flex-direction: column; align-items: center; text-align: center; }
  .footer-links { justify-content: center; }

  .contact-cards { gap: 0.75rem; }
  .contact-card { min-width: 140px; }
}

@media (max-width: 480px) {
  .contact-cards { flex-direction: column; align-items: stretch; }
  .contact-card { min-width: unset; }
}