/* ════════════════════════════════════════
   SYNERGETIC TECH TITAN — COLUMN DESIGN SYSTEM
   Theme: Light | Fonts: Inter + IBM Plex Mono
   ════════════════════════════════════════ */

/* ── CUSTOM PROPERTIES ── */
:root {
  --color-ink-blue:          #011821;
  --color-code-black:        #000000;
  --color-ghost-white:       #ffffff;
  --color-fog-gray:          #f6f6f8;
  --color-steel-gray:        #e3e4e8;
  --color-charcoal-text:     #232730;
  --color-slate-text:        #7c7f88;
  --color-deep-plum:         #111a4a;
  --color-action-orange:     #ec652b;
  --color-faded-grid-blue:   #023247;
  --color-success-moss:      #44b48b;
  --color-info-blue:         #7ea7e9;
  --color-callout-cyan:      #167e6c;
  --color-notification-teal: #88deeb;

  --gradient-soft-horizon: linear-gradient(
    125deg,
    rgb(214, 86, 32)   -3.16%,
    rgb(159, 122, 238) 14.55%,
    rgb(69, 117, 205)  32.26%,
    rgb(113, 210, 240) 49.97%,
    rgb(68, 180, 139)  67.68%,
    rgb(244, 223, 105) 85.39%
  );
  --gradient-radial-twilight: radial-gradient(
    29.88% 184.91% at 6.55% -48.11%,
    rgb(119, 28, 134) 0%,
    rgb(17, 26, 74)   100%
  );

  /* Shadows */
  --shadow-subtle:   rgba(17, 26, 74, 0.1) 0px 1px 3px 0px,
                     rgba(17, 26, 74, 0.05) 0px 1px 0px 0px,
                     rgba(255, 255, 255, 0.5) 0px 1px 0px 0px inset,
                     rgba(255, 255, 255, 0.5) 0px 1px 4px 0px inset;
  --shadow-subtle-2: rgba(87, 90, 100, 0.12) 0px 0px 0px 1px;
  --shadow-card:     rgba(17, 26, 74, 0.05) 0px 0px 0px 1px,
                     rgba(0, 0, 0, 0.1) 0px 1px 2px 0px,
                     rgba(255, 255, 255, 0.5) 0px 0px 0px 1px inset;
  --shadow-sm:       rgba(0, 0, 0, 0.05) 0px 4px 8px 0px,
                     rgba(0, 0, 0, 0.1) 0px 2px 4px 0px,
                     rgba(0, 0, 0, 0.1) 0px 1px 1px 0px;
  --shadow-xl:       rgba(0, 0, 0, 0.02) 0px 40px 32px 0px,
                     rgba(0, 0, 0, 0.03) 0px 22px 18px 0px,
                     rgba(0, 0, 0, 0.03) 0px 12px 10px 0px,
                     rgba(0, 0, 0, 0.04) 0px 7px 5px 0px,
                     rgba(0, 0, 0, 0.07) 0px 3px 2px 0px;

  /* Spacing */
  --spacing-4:   4px;
  --spacing-8:   8px;
  --spacing-12:  12px;
  --spacing-16:  16px;
  --spacing-20:  20px;
  --spacing-24:  24px;
  --spacing-32:  32px;
  --spacing-40:  40px;
  --spacing-48:  48px;
  --spacing-64:  64px;
  --spacing-80:  80px;
  --spacing-96:  96px;

  /* Border radius */
  --radius-sm: 2px;
  --radius:    8px;
  --radius-lg: 12px;

  /* Layout */
  --max-width:      1200px;
  --section-gap:    48px;
  --ticker-height:  36px;
  --nav-height:     64px;

  /* Typography */
  --font:      'Montserrat', ui-sans-serif, system-ui, -apple-system, sans-serif;
  --font-mono: 'IBM Plex Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
}

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

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

body {
  font-family: var(--font);
  background: var(--color-ghost-white);
  color: var(--color-ink-blue);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; }
a   { text-decoration: none; color: inherit; }
ul  { list-style: none; }

/* ── SCROLLBAR ── */
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--color-fog-gray); }
::-webkit-scrollbar-thumb { background: var(--color-steel-gray); border-radius: 3px; }

/* ════════════════════════════════════════
   TICKER TAPE
   ════════════════════════════════════════ */
.ticker-wrap {
  height: var(--ticker-height);
  background: var(--color-fog-gray);
  border-bottom: 1px solid var(--color-steel-gray);
  overflow: hidden;
  position: relative;
  z-index: 100;
}
.ticker-wrap::before,
.ticker-wrap::after {
  content: '';
  position: absolute;
  top: 0; bottom: 0;
  width: 64px;
  z-index: 2;
  pointer-events: none;
}
.ticker-wrap::before { left: 0;  background: linear-gradient(to right, var(--color-fog-gray), transparent); }
.ticker-wrap::after  { right: 0; background: linear-gradient(to left,  var(--color-fog-gray), transparent); }

.ticker-track {
  display: flex;
  align-items: center;
  height: 100%;
  animation: tickerScroll 40s linear infinite;
  white-space: nowrap;
}
.tick {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.02em;
  padding: 0 20px;
  color: var(--color-slate-text);
  border-right: 1px solid var(--color-steel-gray);
  display: flex;
  align-items: center;
  gap: 6px;
}
.tick b { color: var(--color-charcoal-text); font-weight: 500; }
.tick.up  b { color: var(--color-success-moss); }
.tick.down b { color: var(--color-action-orange); }

@keyframes tickerScroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ════════════════════════════════════════
   NAVBAR
   ════════════════════════════════════════ */
.navbar {
  position: sticky;
  top: 0;
  z-index: 90;
  height: var(--nav-height);
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-steel-gray);
  transition: box-shadow 0.25s;
}
.navbar.scrolled {
  box-shadow: var(--shadow-subtle);
}
.nav-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  height: 100%;
  padding: 0 var(--spacing-24);
  display: flex;
  align-items: center;
  gap: var(--spacing-32);
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.logo-text {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--color-ink-blue);
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}
.logo-accent {
  color: var(--color-action-orange);
  font-weight: 600;
  font-size: 11px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* Nav links */
.nav-links {
  display: flex;
  align-items: center;
  gap: 2px;
  margin-left: auto;
}
.nav-links a {
  font-size: 14px;
  font-weight: 400;
  color: var(--color-charcoal-text);
  padding: 6px 14px;
  border-radius: var(--radius);
  transition: color 0.2s, background 0.2s;
  letter-spacing: -0.01em;
}
.nav-links a:hover {
  color: var(--color-ink-blue);
  background: var(--color-fog-gray);
}

.nav-cta {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px; height: 36px;
  background: none;
  border: 1px solid var(--color-steel-gray);
  border-radius: var(--radius);
  cursor: pointer;
  padding: 7px;
  flex-shrink: 0;
}
.hamburger span {
  display: block;
  height: 1.5px;
  background: var(--color-charcoal-text);
  border-radius: 2px;
  transition: transform 0.25s, opacity 0.25s;
}
.hamburger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* Mobile menu */
.mobile-menu {
  display: none;
  flex-direction: column;
  padding: 16px 24px 24px;
  gap: 4px;
  border-top: 1px solid var(--color-steel-gray);
  background: var(--color-ghost-white);
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  font-size: 15px;
  font-weight: 400;
  color: var(--color-charcoal-text);
  padding: 12px 0;
  border-bottom: 1px solid var(--color-steel-gray);
  transition: color 0.2s;
}
.mobile-menu a:hover { color: var(--color-ink-blue); }
.mobile-cta {
  display: flex;
  gap: 10px;
  margin-top: 16px;
}

/* ── BUTTONS ── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--color-action-orange);
  color: #fff;
  font-family: var(--font);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: -0.01em;
  padding: 10px 20px;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  transition: filter 0.2s, transform 0.15s, box-shadow 0.2s;
  white-space: nowrap;
}
.btn-primary:hover {
  filter: brightness(1.08);
  transform: translateY(-1px);
  box-shadow: rgba(236, 101, 43, 0.3) 0px 6px 20px;
}
.btn-primary.btn-lg {
  font-size: 15px;
  padding: 13px 28px;
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--color-deep-plum);
  font-family: var(--font);
  font-size: 14px;
  font-weight: 400;
  letter-spacing: -0.01em;
  padding: 10px 20px;
  border-radius: var(--radius);
  border: 1px solid var(--color-deep-plum);
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
  white-space: nowrap;
}
.btn-outline:hover {
  background: var(--color-deep-plum);
  color: #fff;
}
.btn-outline.btn-lg {
  font-size: 15px;
  padding: 13px 28px;
}

/* ── SECTION LAYOUT ── */
.section-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-24);
}
.section-header {
  text-align: center;
  margin-bottom: var(--spacing-64);
}
.section-label {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-action-orange);
  border: 1px solid rgba(236, 101, 43, 0.25);
  padding: 4px 12px;
  border-radius: var(--radius);
  margin-bottom: 20px;
}
.section-header h2 {
  font-size: clamp(28px, 3.5vw, 40px);
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--color-ink-blue);
  margin-bottom: 16px;
}
.section-header p {
  font-size: 16px;
  color: var(--color-slate-text);
  max-width: 520px;
  margin: 0 auto;
  line-height: 1.6;
  font-weight: 400;
  letter-spacing: -0.01em;
}

/* ── ACCENT TEXT ── */
.accent-text {
  color: var(--color-action-orange);
}
.plum-text {
  color: var(--color-deep-plum);
}

/* ════════════════════════════════════════
   HERO SECTION
   ════════════════════════════════════════ */
.hero {
  position: relative;
  min-height: calc(100vh - var(--ticker-height) - var(--nav-height));
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 96px var(--spacing-24) 96px;
  overflow: hidden;
}

/* Dotted grid pattern — the Column blueprint aesthetic */
#heroCanvas {
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  z-index: -1;
  opacity: 1;
  pointer-events: none;
}
.hero-grid-overlay {
  position: absolute;
  inset: -100px;
  background-image: radial-gradient(
    circle,
    rgba(2, 50, 71, 0.18) 1px,
    transparent 1px
  );
  background-size: 28px 28px;
  z-index: 0;
  pointer-events: none;
  mask-image: radial-gradient(ellipse 70% 80% at 50% 50%, black 40%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 70% 80% at 50% 50%, black 40%, transparent 100%);
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 720px;
  width: 100%;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.06em;
  color: var(--color-callout-cyan);
  background: rgba(22, 126, 108, 0.07);
  border: 1px solid rgba(22, 126, 108, 0.2);
  padding: 6px 14px;
  border-radius: var(--radius);
  margin: 0 auto var(--spacing-24);
  animation: fadeSlideUp 0.55s ease both;
}
.badge-dot {
  width: 6px; height: 6px;
  background: var(--color-success-moss);
  border-radius: 50%;
  animation: pulse 2.5s infinite;
  flex-shrink: 0;
}
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(68, 180, 139, 0.4); }
  50%       { box-shadow: 0 0 0 5px rgba(68, 180, 139, 0); }
}

.hero-headline {
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 600;
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--color-ink-blue);
  margin-bottom: var(--spacing-20);
  animation: fadeSlideUp 0.55s 0.08s ease both;
}
.hero-sub {
  font-size: 18px;
  color: var(--color-slate-text);
  line-height: 1.65;
  max-width: 560px;
  margin: 0 auto var(--spacing-32);
  font-weight: 400;
  letter-spacing: -0.01em;
  animation: fadeSlideUp 0.55s 0.16s ease both;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-bottom: var(--spacing-40);
  animation: fadeSlideUp 0.55s 0.24s ease both;
}
.hero-trust {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  font-size: 13px;
  color: var(--color-slate-text);
  font-weight: 400;
  animation: fadeSlideUp 0.55s 0.32s ease both;
  letter-spacing: -0.01em;
}
.trust-avatars {
  display: flex;
}
.trust-avatars img {
  width: 28px; height: 28px;
  border-radius: 50%;
  border: 2px solid var(--color-ghost-white);
  margin-left: -7px;
  object-fit: cover;
  box-shadow: var(--shadow-subtle-2);
}
.trust-avatars img:first-child { margin-left: 0; }
.stars        { color: var(--color-action-orange); font-size: 13px; }
.stars span   { color: var(--color-slate-text); font-size: 12px; }
.stars.small  { font-size: 12px; }

/* ── HERO DASHBOARD CARD ── */
.hero-visual {
  position: relative;
  z-index: 1;
  animation: fadeSlideUp 0.65s 0.1s ease both;
}
.dashboard-card {
  background: var(--color-ghost-white);
  border-radius: var(--radius-lg);
  padding: var(--spacing-24);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--color-steel-gray);
  position: relative;
  overflow: hidden;
}
.dashboard-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--gradient-soft-horizon);
}
.dash-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-8);
}
.dash-title {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-slate-text);
}
.dash-badge {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 0.06em;
  padding: 3px 8px;
  border-radius: var(--radius-sm);
}
.dash-badge.live {
  color: var(--color-success-moss);
  background: rgba(68, 180, 139, 0.1);
  border: 1px solid rgba(68, 180, 139, 0.25);
}
.dash-value {
  font-size: 36px;
  font-weight: 600;
  letter-spacing: -0.03em;
  color: var(--color-ink-blue);
  line-height: 1;
  margin-bottom: 6px;
}
.dash-value span {
  font-size: 20px;
  color: var(--color-slate-text);
  font-weight: 400;
}
.dash-change {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 400;
  margin-bottom: var(--spacing-16);
  letter-spacing: 0.01em;
}
.dash-change.up   { color: var(--color-success-moss); }
.dash-change.down { color: var(--color-action-orange); }
.dash-chart { margin-bottom: var(--spacing-20); }
.dash-chart svg { width: 100%; height: auto; display: block; }
.dash-assets {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.asset-row {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  padding: 8px 0;
  border-bottom: 1px solid var(--color-steel-gray);
}
.asset-row:last-child { border-bottom: none; }
.asset-icon {
  width: 28px; height: 28px;
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  font-size: 13px;
  flex-shrink: 0;
  border: 1px solid var(--color-steel-gray);
  background: var(--color-fog-gray);
}
.asset-name  { flex: 1; font-weight: 500; color: var(--color-charcoal-text); letter-spacing: -0.01em; }
.asset-alloc { font-family: var(--font-mono); font-size: 11px; color: var(--color-slate-text); }
.asset-val   { font-family: var(--font-mono); font-weight: 400; font-size: 12px; margin-left: auto; }
.asset-val.up   { color: var(--color-success-moss); }
.asset-val.down { color: var(--color-action-orange); }

/* ════════════════════════════════════════
   STATS BAND
   ════════════════════════════════════════ */
.stats-band {
  background: var(--color-fog-gray);
  border-top: 1px solid var(--color-steel-gray);
  border-bottom: 1px solid var(--color-steel-gray);
  padding: var(--spacing-40) var(--spacing-24);
}
.stats-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
}
.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0 56px;
  text-align: center;
}
.stat-num {
  font-size: 40px;
  font-weight: 600;
  letter-spacing: -0.03em;
  color: var(--color-ink-blue);
  line-height: 1;
}
.stat-prefix, .stat-suffix {
  font-size: 24px;
  font-weight: 600;
  color: var(--color-action-orange);
  letter-spacing: -0.02em;
  vertical-align: super;
}
.stat-prefix { font-size: 20px; }
.stat-label {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-slate-text);
  margin-top: 6px;
}
.stat-divider {
  width: 1px;
  height: 44px;
  background: var(--color-steel-gray);
  flex-shrink: 0;
}

/* ════════════════════════════════════════
   SERVICES
   ════════════════════════════════════════ */
.services {
  padding: 96px 0;
  background: var(--color-ghost-white);
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.service-card {
  background: var(--color-ghost-white);
  border: 1px solid var(--color-steel-gray);
  border-radius: var(--radius);
  padding: var(--spacing-24);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-16);
  transition: transform 0.25s, box-shadow 0.25s, border-color 0.25s;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-card);
}
.service-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-xl);
  border-color: rgba(236, 101, 43, 0.2);
}
.service-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2px;
  background: var(--color-action-orange);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}
.service-card:hover::after { transform: scaleX(1); }

.card-icon-wrap {
  width: 44px; height: 44px;
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  border: 1px solid var(--color-steel-gray);
}
.card-icon-wrap.blue   { background: rgba(17, 26, 74, 0.06);  color: var(--color-deep-plum); }
.card-icon-wrap.teal   { background: rgba(22, 126, 108, 0.08); color: var(--color-callout-cyan); }
.card-icon-wrap.purple { background: rgba(17, 26, 74, 0.06);  color: var(--color-deep-plum); }
.card-icon-wrap.gold   { background: rgba(236, 101, 43, 0.08); color: var(--color-action-orange); }

.service-card h3 {
  font-size: 17px;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--color-ink-blue);
}
.service-card p {
  font-size: 13px;
  color: var(--color-slate-text);
  line-height: 1.6;
  font-weight: 400;
  letter-spacing: -0.01em;
}
.card-features {
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1;
}
.card-features li {
  font-size: 12px;
  color: var(--color-charcoal-text);
  font-weight: 400;
  display: flex;
  align-items: center;
  gap: 8px;
  letter-spacing: -0.01em;
}
.card-features li::before {
  content: '';
  width: 4px; height: 4px;
  border-radius: 50%;
  background: var(--color-action-orange);
  flex-shrink: 0;
}
.card-link {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 13px;
  font-weight: 500;
  color: var(--color-deep-plum);
  margin-top: var(--spacing-4);
  transition: gap 0.2s, color 0.2s;
  letter-spacing: -0.01em;
}
.card-link:hover {
  gap: 9px;
  color: var(--color-action-orange);
}

/* ════════════════════════════════════════
   HOW IT WORKS
   ════════════════════════════════════════ */
.how-it-works {
  padding: 96px 0;
  background: var(--color-fog-gray);
  border-top: 1px solid var(--color-steel-gray);
  border-bottom: 1px solid var(--color-steel-gray);
  position: relative;
  overflow: hidden;
}
/* Blueprint dot pattern for this section */
.how-it-works::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(
    circle,
    rgba(2, 50, 71, 0.1) 1px,
    transparent 1px
  );
  background-size: 24px 24px;
  pointer-events: none;
  opacity: 0.5;
}
.steps-grid {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 1;
}
.step-card {
  background: var(--color-ghost-white);
  border: 1px solid var(--color-steel-gray);
  border-radius: var(--radius);
  padding: var(--spacing-32);
  text-align: center;
  flex: 1;
  max-width: 300px;
  box-shadow: var(--shadow-card);
  transition: transform 0.25s, box-shadow 0.25s;
  position: relative;
}
.step-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}
.step-number {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 0.08em;
  color: var(--color-action-orange);
  background: rgba(236, 101, 43, 0.08);
  border: 1px solid rgba(236, 101, 43, 0.2);
  width: 32px; height: 32px;
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 20px;
}
.step-icon {
  width: 56px; height: 56px;
  background: var(--color-fog-gray);
  border: 1px solid var(--color-steel-gray);
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 20px;
  color: var(--color-deep-plum);
}
.step-card h3 {
  font-size: 16px;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin-bottom: 10px;
  color: var(--color-ink-blue);
}
.step-card p {
  font-size: 13px;
  color: var(--color-slate-text);
  line-height: 1.6;
  letter-spacing: -0.01em;
}
.step-connector {
  flex-shrink: 0;
  padding: 0 12px;
  color: var(--color-steel-gray);
}

/* ════════════════════════════════════════
   PLATFORM FEATURES
   ════════════════════════════════════════ */
.features {
  padding: 96px 0;
  background: var(--color-ghost-white);
}
.features-layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 80px;
  align-items: center;
}
.features-left {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-24);
  align-items: flex-start;
}
.features-left h2 {
  font-size: clamp(26px, 3vw, 38px);
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--color-ink-blue);
}
.features-left p {
  font-size: 15px;
  color: var(--color-slate-text);
  line-height: 1.65;
  letter-spacing: -0.01em;
}
.features-right {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.feature-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: var(--spacing-20);
  background: var(--color-fog-gray);
  border: 1px solid var(--color-steel-gray);
  border-radius: var(--radius);
  transition: border-color 0.2s, background 0.2s, box-shadow 0.2s;
}
.feature-item:hover {
  border-color: rgba(236, 101, 43, 0.25);
  background: var(--color-ghost-white);
  box-shadow: var(--shadow-card);
}
.feat-icon {
  width: 36px; height: 36px;
  background: var(--color-ghost-white);
  border: 1px solid var(--color-steel-gray);
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  color: var(--color-deep-plum);
  flex-shrink: 0;
}
.feature-item h4 {
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 5px;
  letter-spacing: -0.01em;
  color: var(--color-ink-blue);
}
.feature-item p {
  font-size: 12px;
  color: var(--color-slate-text);
  line-height: 1.55;
  letter-spacing: -0.01em;
}

/* ════════════════════════════════════════
   TESTIMONIALS
   ════════════════════════════════════════ */
.testimonials {
  padding: 96px 0;
  background: var(--color-fog-gray);
  border-top: 1px solid var(--color-steel-gray);
}
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.testimonial-card {
  background: var(--color-ghost-white);
  border: 1px solid var(--color-steel-gray);
  border-radius: var(--radius);
  padding: var(--spacing-24) var(--spacing-24) var(--spacing-20);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-16);
  box-shadow: var(--shadow-card);
  transition: transform 0.25s, box-shadow 0.25s;
  position: relative;
}
.testimonial-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-xl);
}
.testimonial-card.featured {
  border-color: rgba(236, 101, 43, 0.3);
  box-shadow: rgba(236, 101, 43, 0.08) 0px 0px 0px 3px, var(--shadow-card);
}
.testimonial-card.featured::before {
  content: 'Featured';
  position: absolute;
  top: -11px; left: var(--spacing-24);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-action-orange);
  background: var(--color-ghost-white);
  border: 1px solid rgba(236, 101, 43, 0.3);
  padding: 2px 10px;
  border-radius: var(--radius);
}
.quote-icon {
  font-size: 40px;
  line-height: 1;
  color: var(--color-action-orange);
  opacity: 0.35;
  font-family: Georgia, serif;
}
.testimonial-card > p {
  font-size: 14px;
  color: var(--color-charcoal-text);
  line-height: 1.65;
  flex: 1;
  letter-spacing: -0.01em;
}
.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-top: var(--spacing-16);
  border-top: 1px solid var(--color-steel-gray);
}
.testimonial-author img {
  width: 40px; height: 40px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--color-steel-gray);
}
.testimonial-author strong {
  display: block;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--color-ink-blue);
}
.testimonial-author span {
  font-size: 11px;
  color: var(--color-slate-text);
}
.testimonial-author .stars { margin-left: auto; }

/* ════════════════════════════════════════
   CTA SECTION
   ════════════════════════════════════════ */
.cta-section {
  padding: 96px var(--spacing-24);
  background: var(--color-ghost-white);
  border-top: 1px solid var(--color-steel-gray);
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(
    circle,
    rgba(2, 50, 71, 0.12) 1px,
    transparent 1px
  );
  background-size: 28px 28px;
  pointer-events: none;
  opacity: 0.6;
}
.cta-inner {
  max-width: 680px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}
.cta-glow { display: none; }
.cta-content {
  background: var(--color-ghost-white);
  border: 1px solid var(--color-steel-gray);
  border-radius: var(--radius-lg);
  padding: var(--spacing-64) var(--spacing-48);
  text-align: center;
  box-shadow: var(--shadow-xl);
  position: relative;
  overflow: hidden;
}
.cta-content::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--gradient-soft-horizon);
}
.cta-content h2 {
  font-size: clamp(26px, 3.5vw, 40px);
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--color-ink-blue);
  margin: var(--spacing-16) 0 var(--spacing-16);
}
.cta-content p {
  font-size: 15px;
  color: var(--color-slate-text);
  line-height: 1.65;
  max-width: 420px;
  margin: 0 auto var(--spacing-32);
  letter-spacing: -0.01em;
}
.cta-actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: var(--spacing-20);
}
.cta-note {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--color-slate-text);
  letter-spacing: 0.04em;
  margin-bottom: 0 !important;
}

/* ════════════════════════════════════════
   FOOTER
   ════════════════════════════════════════ */
.footer {
  background: var(--color-fog-gray);
  border-top: 1px solid var(--color-steel-gray);
  padding: var(--spacing-64) var(--spacing-24) 0;
}
.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.5fr repeat(4, 1fr);
  gap: var(--spacing-48);
  padding-bottom: var(--spacing-48);
  border-bottom: 1px solid var(--color-steel-gray);
}
.footer-brand {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-16);
}
.footer-brand p {
  font-size: 13px;
  color: var(--color-slate-text);
  line-height: 1.65;
  max-width: 240px;
  letter-spacing: -0.01em;
}
.social-links {
  display: flex;
  gap: 8px;
  margin-top: 4px;
}
.social-links a {
  width: 32px; height: 32px;
  border: 1px solid var(--color-steel-gray);
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  color: var(--color-slate-text);
  background: var(--color-ghost-white);
  transition: color 0.2s, border-color 0.2s, background 0.2s;
}
.social-links a:hover {
  color: var(--color-deep-plum);
  border-color: var(--color-deep-plum);
  background: rgba(17, 26, 74, 0.04);
}
.footer-links { display: contents; }
.footer-col h5 {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-charcoal-text);
  margin-bottom: var(--spacing-20);
}
.footer-col a {
  display: block;
  font-size: 13px;
  color: var(--color-slate-text);
  letter-spacing: -0.01em;
  margin-bottom: 10px;
  transition: color 0.2s;
}
.footer-col a:hover { color: var(--color-ink-blue); }

.footer-bottom {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--spacing-20) 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 12px;
  color: var(--color-slate-text);
}
.footer-legal {
  display: flex;
  gap: 20px;
}
.footer-legal a {
  color: var(--color-slate-text);
  font-size: 12px;
  transition: color 0.2s;
}
.footer-legal a:hover { color: var(--color-ink-blue); }
.footer-reg {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-success-moss);
}

/* ── ANIMATIONS ── */
@keyframes fadeSlideUp {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ════════════════════════════════════════
   RESPONSIVE
   ════════════════════════════════════════ */
@media (max-width: 1100px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-inner {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 900px) {
  .hero {
    padding: 64px 24px;
    min-height: unset;
  }

  .features-layout {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .features-right { grid-template-columns: 1fr; }

  .testimonials-grid { grid-template-columns: 1fr; }

  .steps-grid {
    flex-direction: column;
    gap: 12px;
  }
  .step-connector { transform: rotate(90deg); }

  .stat-item { padding: 20px 28px; min-width: 50%; }
  .stat-divider { display: none; }

  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; margin-left: auto; }
}

@media (max-width: 640px) {
  .services-grid { grid-template-columns: 1fr; }
  .stat-item { min-width: 100%; }
  .hero-headline { font-size: 30px; }
  .hero-trust { flex-wrap: wrap; }
  .cta-content { padding: 36px 24px; }
  .footer-inner { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .features-right { grid-template-columns: 1fr; }
}